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Author SHA1 Message Date
morluto 9ec8267bee docs(readme): remove CI status badge 2026-10-11 19:09:11 +08:00
morluto d3a39a9376 fix(javascript): preserve source identity in multi-input recovery 2026-10-11 18:29:19 +08:00
JingHao-Leon 5ddf8766b8 feat(javascript): recover code-split bundles from multiple inputs
recover_javascript_sources accepted a single path, and
validateModuleSet bound every module's provenance to that one snapshot.
A code-split app (runtime + chunks, or an Electron main/preload/renderer
set) had to be recovered one file per call, and modules recovered alone
could not resolve imports across chunks: cross-chunk require(id)
references stayed as numeric ids with property reads.

Add an optional additional_paths input. The listed files are
concatenated, in order after path, into the single engine snapshot, so
one Wakaru run sees every module and cross-chunk imports resolve.
validateModuleSet's single-snapshot binding is unchanged. Module
provenance is attributed back to the input file its first extraction
range starts in, with byte ranges rebased to that file's own offsets;
a module whose ranges cross an input boundary keeps the concatenated
snapshot identity and offsets, recorded as an explicit limitation.
Single-path behavior is byte-for-byte unchanged (one segment,
offset 0).

Fixes #1605
2026-10-11 11:24:09 +08:00
morluto e5bc4e85ec fix(ci): close speculative browser fixture connections 2026-10-11 11:05:08 +08:00
Kaoru0822andClaude Opus 5.5 38221cb12e fix(native): bound PE resource RVAs by section virtual size (#1678)
The PE resource reader treated each section as covering
`max(VirtualSize, SizeOfRawData)` bytes, the mapping #1596 removed from
managed RVA reads. A resource payload in the raw alignment padding past
VirtualSize was reported with a hash of bytes the image loader never maps.
A later section whose virtual range starts inside that padding was refused
as an overlapping mapping.

Containment and overlap now use the loader's virtual extent: VirtualSize,
or SizeOfRawData when VirtualSize is zero. Ranges must still be file-backed.

Refs #1596

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-10 20:01:45 -07:00
Syed Rishadandmorluto 3749ccec47 feat(ghidra): recover signed AArch64 relative jump tables (#1592)
* feat(ghidra): recover signed AArch64 relative jump tables

Generalise the AArch64 relative-table matcher to signed byte/halfword entries, UXTW indexes, byte or LSL #2 offsets, B.CS/B.HS bounds and a CBZ route for zero entries. Cross-check it against Ghidra's own load table when one exists, and add a fixture modelled on the RenderScript blend kernel.

Refs #487

* fix(ghidra): preserve typed labels for normalized switch selectors

---------

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-11 10:45:35 +08:00
FazminandClaude Opus 5.5 a67dbf6a48 fix: reject directory paths for the Wakaru limiter and mitmdump
`REA_JAVASCRIPT_PRLIMIT_COMMAND` and `REA_MITMDUMP_COMMAND` were admitted
after an access check alone, which a searchable directory passes. Admission
then succeeded, and the failure surfaced later as a launch-time adapter
error instead of the capability refusal that names the configured path.

Require a regular file, as #751 did for the firmware engine and limiter.
Linux-only tests mirror that change; both checks only run on Linux hosts.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-11 10:43:48 +08:00
bd3a9bbbaf fix(native): classify PE resource input failures
Report missing and non-file selections as input issues, malformed PE images as format errors, and unstable reads as artifact changes. Keep existing limit, permission, cancellation, and other I/O classifications.

Co-authored-by: Kaoru0822 <208281322+kaoru0822-kitauji@users.noreply.github.com>

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-11 10:43:48 +08:00
74050978be fix(javascript): keep dependency manifests out of application roots
Select the shallowest inventoried nondependency manifest and retain dependency package evidence without assigning Electron entry roles. Keep the artifact root when no application manifest is observed.

Adapted from PR #1392, with compiled CLI and stdio MCP regressions for root selection and dependency-only inputs.

Co-authored-by: Marnix Pluim <marnixpluim@users.noreply.github.com>

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-11 10:43:48 +08:00
Kaoru0822andClaude Opus 5.5 b212e92f9b ci: select semantic tests and fixture lanes for their guarded inputs (#1675)
Edits to `release.yml` or `real-ghidra-windows.yml` selected only the
workflow lane, so the shards holding releaseWorkflow, releaseCheckpoint
and realGhidraWindowsWorkflow tests were skipped. Actionlint checks
syntax only, so a PR could drop the package-before-publish gate, the
registry canary or the default-branch-only self-hosted runner restriction
without CI noticing.

Conformance fixture sources under tests/ set only the code lane, so the
conformance-fixtures and reconstruction-readiness jobs, the only callers
of `verify:fixtures` and `verify:readiness`, never ran for them. Route
the directories that build-conformance-fixtures.mjs compiles to both
lanes, and readiness applications to the readiness lane.

Both were raised by the Codex review of #1660 after it merged.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-10 19:41:40 -07:00
morluto 990e1ad8c1 fix(browser): clear losing storage verifier timers 2026-10-11 10:35:42 +08:00
morluto 76d8f68cb9 feat(ghidra): inspect NativeAOT PE metadata read-only 2026-10-11 10:31:49 +08:00
Kaoru0822andClaude Opus 5.5 fe574c0c9f fix(javascript): recover Electron APIs through default imports and optional calls (#1673)
`import electron from "electron"` bound the module with a leading `default`
export segment, so `electron.ipcMain.handle(...)`, `new
electron.BrowserWindow(...)` and destructuring from that binding matched no
Electron API. Electron's CommonJS exports define no `default` member, so the
segment can only denote the module object; drop it when classifying
Electron bindings.

The binding classifier already recorded optional-call roots, but the IPC,
context-bridge, utility-process and sender-validation visitors accepted only
plain calls. `ipcMain?.handle(...)`, `contextBridge?.exposeInMainWorld(...)`
and the common `event.senderFrame?.url.startsWith(...)` check were dropped
without a limitation.

Refs #1656

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-11 10:31:08 +08:00
3a7a3074e3 feat(javascript): recognize tRPC procedures and GraphQL operations (#1670)
* feat(javascript): recognize tRPC procedures and GraphQL operations

Record RPC client syntax as network endpoint candidates in both
analyze_javascript_application and analyze_web_bundle, distinguished by
mechanism:

- trpc:procedure:<method> keeps the static member path of
  root.<path>.<method>(...), which tRPC proxies preserve through
  identifier minification. React hooks and TanStack option factories are
  recognized directly. Vanilla query/mutate need a root bound to
  createTRPCClient/createTRPCProxyClient, or a tRPC source marker with a
  router path of at least two segments; subscribe needs the marker and a
  tRPC observer argument. `this` roots, browser globals and RTK Query
  `endpoints` chains are never procedures; cache-key helpers are excluded.
- trpc🔗<link> records the literal url of documented HTTP links.
- graphql:<type> records named operations from string and cooked template
  literals with a valid operation header, and from precompiled
  OperationDefinition objects; a graphql-tag loc.source.body copy is not
  reported twice.

Method, callback and factory names follow @trpc/client and React/TanStack
integration sources and documentation for 11.19. Carrier segments before
the router path, useUtils helpers and minifier-renamed links remain
documented limitations.

Validation: typecheck; domain tests for recognition and false positives
(Apollo, RxJS, stores, RTK Query, browser globals, prose); web bundle
analyzer test; end-to-end analysis of a minified fixture through the
built MCP server on Windows 11.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix(javascript): preserve RPC binding identity and bundled calls

* style(reference-source): fix CI formatting

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-11 10:28:52 +08:00
morluto 83e52559b8 style(reference-source): format loader binding changes 2026-10-11 10:20:04 +08:00
morluto 824ecf109d feat(release): add contributor-aware release notes workflow 2026-10-11 10:19:16 +08:00
morlutoandLucien 8b4c3de3b3 fix(browser): seed storage by browser partition
Co-authored-by: Lucien <1428823446@qq.com>
2026-10-11 10:17:53 +08:00
morlutoandRudy Celekli f998fcb1cc fix(reference-source): respect require bindings
Reuse lexical ownership to exclude shadowed require calls while retaining native CommonJS and direct createRequire bindings. Preserve candidate edges when JavaScript or TypeScript runtime mode is unknown.

Co-authored-by: Rudy Celekli <rudy@gradiahq.com>
2026-10-11 10:10:59 +08:00
morluto f88c99021b fix(ghidra): normalize Mach-O imported symbol names 2026-10-11 09:59:27 +08:00
You Wish 49e6f00ed0 fix(ghidra): recover returning import callers 2026-10-11 09:59:27 +08:00
sqmagellanandmorluto af88184eee feat(ghidra): configurable import language and analysis seeds (#1667)
* feat(ghidra): configurable import language and analysis seeds

REA_GHIDRA_LANGUAGE_ID and REA_GHIDRA_COMPILER_SPEC_ID set the import
language when the header cannot identify the compiler (for example,
Borland C++ PE images).

REA_GHIDRA_SEED_FILE seeds functions, code and labels before
auto-analysis, for code reached only through computed jumps or data.

Both are validated before launch, recorded in the analysis profile and
verified in the bridge handshake.

* fix(ghidra): parse language XML and preserve seed ordering

* test(ghidra): use explicit platform paths for seed launch checks

* fix(javascript): retain cleanup failure reason in error causes

---------

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-11 09:57:38 +08:00
c1efa6467d feat(process): bound a finalization interval before forced capture timeout
Add optional finalization_ms to keep observing a captured root after SIGTERM, record the actual finalizer exit and each signal attempt, and escalate once when needed. Bind the initial root identity to captured ownership and preserve observations through cleanup uncertainty.

Fixes #1253.

Co-authored-by: Mykola Dementiev <16836724+nikolay-dementiev@users.noreply.github.com>
Co-authored-by: N0zoM1z0 <161784452+N0zoM1z0@users.noreply.github.com>
2026-10-11 09:55:43 +08:00
morluto 1e51c732bb fix(javascript): preserve CommonJS assignment result and receiver uncertainty
Resolve values returned by simple assignment chains at the export boundary. Suppress property links proven to target a detached receiver; retain unresolved links when reassignment may preserve receiver identity. Identify root assignments from their AST target rather than the displayed export name.

Validation: 25 semantic tests, seven targeted compiled CLI/MCP scenarios with Node runtime controls, build, and check:fast passed. Existing full acceptance suite passed before receiver refinements; the final changes were checked with targeted scenarios rather than repeating its 130-second run.
2026-10-11 09:47:41 +08:00
morluto 7956934965 fix(javascript): preserve getter receiver mutation aliases
Resolve this, private fields and super reads through receiver-aware references. Separate instance fields from prototype descriptors, preserve alternative inheritance branches and allow finite repeated getter paths.

Add domain precision regressions and compiled CLI/MCP coverage for the four reported getter shapes.

Fixes #1665
2026-10-11 09:46:53 +08:00
morluto db4e360846 fix(browser)!: preserve WebSocket connections and comparable payload coverage
Retain source URLs, empty connections, and ordered frame streams. Compare same-URL streams without relying on transient request IDs, and compare selected shapes and byte counts only through common known coverage. Malformed binary frames retain known metadata with an unknown byte count.

BREAKING CHANGE: inspect_web_page network.websocket_events is replaced by network.websocket_connections, whose records contain request_id, url, and events. Frame payload_bytes is nullable when decoding cannot establish its size. No legacy alias is retained.

Validation: 78 domain/browser/MCP focused tests, check:fast, docs:check, and real Chrome 154 CDP capture passed. Real capture retained six connections and twelve frames with source URLs and selected shapes. Full browser verifier was interrupted during an unrelated slow scenario stage; its assertions were exercised by the bounded capture proof.
2026-10-11 09:43:25 +08:00
morluto 7bb4ac219c fix(ghidra): reject conflicting address aliases in batches 2026-10-11 09:35:22 +08:00
morluto 3df67c640a fix(ghidra): isolate optional nativeaot script sources 2026-10-11 09:35:22 +08:00
morluto 044aa34ce6 perf(native): index call-binding parameter and return nodes
Build ordered per-procedure indices from admitted nodes instead of scanning every node twice for each call binding. Preserve edge order, capacity limits, omitted-parameter unknowns, and surviving return bindings.

Validation: five focused service tests and check:fast passed. Four paired Flameox blocks at 4096 call sites passed all eight full-result digest oracles. Median paired reduction was 183.02 ms (71.4%) on this synthetic fan-out workload; real-provider performance is unverified.

Flameox evidence: 5a4c98ed7d224587c10a0f4596c8680d3a0330eb112a629014448ff1ea4634e7.
2026-10-11 09:33:36 +08:00
morluto 31bfff6fdf perf(domain): order JSON shapes through their structural tree
Traverse sorted siblings instead of comparing complete shared path prefixes. Return the typed producer result directly while preserving independent path segments and schema validation at unknown-input boundaries.

Validation: 12 domain/CDP boundary tests, build, and check:fast passed. Six paired Flameox blocks retained identical full-output digests across deep, mixed, Unicode, and wide controls. Depth-512 inference median fell from 10.78 ms to 1.51 ms (120 samples per variant); whole harness median fell from 518.6 ms to 327.5 ms.

Flameox evidence: f4a93424f34e5bfea254ada4ef278dc9bbb6c21047c977e20da130e11a8899e9. Timings describe this bounded workload only.
2026-10-11 09:30:05 +08:00
morluto 026126eafe fix(artifacts): serialize ASAR snapshot ownership
Serialize preparation and close for each reader so concurrent callers share one owned snapshot. Preserve per-call cancellation and expected digest checks, cleanup retry ownership, and reuse after close.

Validation: 34 ASAR boundary tests, one fork-isolated snapshot race regression, test discovery, and check:fast passed.
2026-10-11 09:28:28 +08:00
Ysopwnable 29cc1b8746 fix(javascript): exclude overwritten Electron API identities (#1664)
* fix(javascript): exclude overwritten Electron API identities

* test(javascript): bind Electron in file-base path fixture

* test(electron): bind BrowserWindow in preload override fixtures

* test(mcp): allow cold catalog validation in runtime probe

* test(electron): bind APIs in option reconstruction fixtures
2026-10-11 09:25:32 +08:00
Luis ad41afa2b5 fix(setup): recognize Omarchy as an Arch-based host (#1662) 2026-10-11 09:23:39 +08:00
morluto 69a8b3a954 fix(ghidra): expose terminal-call boundary assumptions
Preserve observed terminal-call sites and callee flags across function views, raw bridge responses, Evidence, and snapshot replay. Version analysis profiles so older unqualified results cannot be reused.

Qualify Ghidra function extents without changing external no-return flags or claiming recovery of excluded code.

Validation: 76 focused tests, check:fast, docs:check, formatting, and the full Ghidra 12.1.4 host lane pass. Real CLI and all five stdio MCP function views retain the terminal-call evidence; returning puts calls remain unflagged. The reported stripped Rust ELF and Windows host remain unverified.

Fixes #1658
2026-10-11 09:08:01 +08:00
morluto 4733fc810a fix(ghidra): qualify defined-string search coverage
Carry defined-data scope through list and search Evidence and bind it into the analysis profile so older snapshots cannot replay unqualified results. Clarify the tool contract and document known-address byte/reference inspection.

Validation: 36 focused tests, check:fast, docs:check, and real Ghidra 12.1.4 CLI/stdio MCP on macOS arm64. The Rust Mach-O fixture contains the phrase and Ghidra defines it; the reported Linux ELF omission was not reproduced.

Fixes #1659
2026-10-11 08:51:02 +08:00
morluto d21132fc97 fix(ci): format Electron IPC verification assertion 2026-10-11 08:34:22 +08:00
morluto 66c344e289 ci: scope provider and native verification by changed inputs (#1660) 2026-10-11 08:31:27 +08:00
morluto 28bd0d990a test(electron): verify aliased APIs against a real IPC round trip
Extend the existing real Electron public-tool fixture with assignment aliases for BrowserWindow, contextBridge, ipcMain, and ipcRenderer. Assert exact static recovery counts and observe the handler invocation after a real click.

Verified the public CLI/stdio MCP fixture, IPC invocation, cancellation, and owned-process cleanup against checksum-verified Electron 43.3.0 on macOS ARM64. Build and check:fast pass. The separate readiness reload/crash scenario still fails on a destroyed execution context; this commit does not claim the full verify:electron lane passes.
2026-10-11 08:30:09 +08:00
morluto 2612e474b6 fix(javascript): recover Electron API identity through aliases
Reuse semantic module provenance for aliases and keep property path segments intact through Electron matching. Reject shadowed names and nested or dotted lookalikes. Reassigned and conditionally initialized module origins remain ambiguous, with their source origins retained.

Add a compiled CLI/stdio MCP regression for windows, preloads, context bridges, IPC operations, pairing, and source ranges. Validate 771 JavaScript domain tests, seven composition tests, the public acceptance workflow, build, and check:fast.

Fixes #1656
2026-10-11 08:27:46 +08:00
morluto a11fbc0df9 fix(ci): format JavaScript getter mutation regressions 2026-10-11 08:20:39 +08:00
morluto 639b73097b fix(javascript): preserve getter results on direct property writes
Replacing or deleting a class getter property does not mutate the object it would return. Apply the existing object-accessor write boundary to instance and static getters.

Validation: source mutation regressions and compiled CLI/stdio MCP acceptance preserve literal 1 for all four assignment/deletion cases; check:fast passes.
2026-10-11 08:15:47 +08:00
morluto bb074d84cb perf(javascript): reuse cycle sets during semantic evaluation
Track active bindings with per-evaluation push/pop instead of copying ancestor sets on every alias. Restore membership in finally so cycles and sibling branches keep their existing semantics.

Validation: 173 domain tests, compiled CLI/stdio MCP returned-reference acceptance, and check:fast pass. A randomized six-block Flameox experiment retained identical complete semantic output and reduced the bounded 112-alias analyzer median from 36.33 ms to 17.00 ms.
2026-10-11 08:14:45 +08:00
morluto 204e2c42a1 fix(ci): register Termux browser verifier as Knip entry point 2026-10-11 08:13:41 +08:00
87edf14940 fix(browser): support Termux Android scenarios (#1655)
* fix(browser): support Termux Android scenarios

* fix(build): lock Termux artifact generation

* ci(android): add manual Termux browser smoke verification

---------

Co-authored-by: tyloryang <[邮箱]>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-11 08:10:06 +08:00
Ysopwnable 890dfa49f6 fix(javascript): preserve cleanup failures during preparation cancellation (#1654) 2026-10-11 08:05:08 +08:00
morluto bc7846db91 fix(javascript): track references returned by getters
Follow object, instance, and static getter results when invalidating shared values. Respect descriptor replacement, known spread overrides, inheritance alternatives, and unresolved computed keys. Preserve conservative uncertainty for fresh getter results and verify shared mutations through CLI and MCP.

Fixes #1494
2026-10-11 08:03:17 +08:00
morluto 5485483f7d fix(javascript): preserve exact CommonJS export keys
Retain literal property keys as member segments, omit unresolved computed keys, and distinguish nested writes from dotted export names. Preserve empty keys and omit object-literal prototype setters. Verify bundler observations through Node, CLI, and MCP consumers.
2026-10-11 07:59:47 +08:00
morluto c916850852 fix(process): release terminals after observation failures
Keep queued observation failures available through frames while allowing the resource owner to release xterm and its owned addons. Catch write-callback failures so cleanup cannot hang, and retain actual disposal failures for retry.
2026-10-11 07:47:33 +08:00
morluto 26038912f6 fix(javascript): preserve cancellation during worker preparation 2026-10-11 07:36:39 +08:00
morluto aa7c5b7b5e fix(ghidra): reject address names owned by another symbol
Check function and label ownership in the existing namespace before renaming. Keep same-address renames idempotent and reject duplicate batch members inside their individual transactions. Extend real-provider namespace checks for single and batch collisions without conflating function and label fixture names.

Validation: real Ghidra 12.1.4 host-native verification passed on macOS ARM64 with JDK 21.0.12.1, including public CLI/stdIO MCP, qualified-name round trips, rollback, source-byte immutability, and complete cleanup. Windows mutation authority remains unchanged.

Fixes #1649
2026-10-11 07:35:48 +08:00
morluto 095fad9406 Merge remote-tracking branch 'origin/main' 2026-10-11 07:32:50 +08:00
morluto 8b2f8514c5 fix(javascript): ignore bare CommonJS exports rebinding
Assigning a new value to the exports alias does not replace module.exports. Stop inventing a default export link and definite return-shape changes for that assignment.

Validation: 22 semantic structure source tests and 49 compiled CLI/MCP acceptance tests passed. The new regression checks Node require returns an empty export object for both versions and both adapters report missing defaults without definite changes.
2026-10-11 07:30:52 +08:00
morluto c57e759ae6 fix(browser): bypass desktop keyrings in verification fixtures
Use password-store=basic for owned raw Chrome verification processes and document the same option for dedicated caller-owned Linux investigation profiles. Locked keyrings can stall navigation and leave placeholder frame URLs; keep the existing committed-URL authorization boundary.

Validation: real Chrome 154 CLI and stdio MCP browser verifier passed on macOS ARM64, plus docs freshness and check:fast. The locked Linux desktop keyring environment was not reproduced locally.
2026-10-11 07:30:25 +08:00
morluto 7b25a73ac4 fix(browser): bound CDP messages by the shared budget
Apply the 64 MiB protocol message limit when connect callers omit an override. Reject invalid explicit limits, including values that wrap through ws signed 32-bit coercion and disable enforcement. Preserve the typed payload_limit reason through disconnect and later commands.

Validation: 16 transport boundary tests passed, including UTF-8 exact/+1 limits and an oversized frame header without allocating its body. Real Chrome 154 CLI/MCP browser verification and check:fast passed. This caps message bytes, not decoded JSON heap size.
2026-10-11 07:30:14 +08:00
morluto aa257ea4b1 fix(browser): decode source-map response framing
Share the ECMA-426 JSON parse view across fetched maps and local point tracing while retaining exact response text, bytes, and digest. Handle BOM and HTTP newline variants without treating unterminated prefixes as valid JSON.

Validation: 89 source-map tests passed; source/runtime build and check:fast passed. Real Chrome 154 CLI and stdio MCP browser verification passed on macOS ARM64.
2026-10-11 07:29:51 +08:00
Ysopwnable 4999e4be2c fix(javascript): isolate source analysis and retain bounded partial evidence (#1651)
* refactor(javascript): validate transferable file projections

* test(javascript): consume decoded module and static facts

* fix(javascript): isolate source analysis and retain bounded partial evidence

* test(javascript): verify cleanup retention and repeated source paths
2026-10-11 07:22:50 +08:00
morluto 92cc0edd8e docs(setup): identify Qwen and OpenCode release gaps
Document the npm 6.3.0 boundary beside Qwen registration and OpenCode configuration override workflows. Registry metadata still identifies 6.3.0 as latest; source support requires publication and actual registry-package verification before issue closure.

Refs #1650.
2026-10-11 07:10:46 +08:00
morluto 573598c632 fix(artifacts): reject Windows stream paths before extraction
Validate Windows destination representability at the writer before registering or creating any entry. Preserve literal logical names in inventory and POSIX output. Refuse NTFS alternate stream syntax with typed path evidence and roll back prior extracted files.

Return producer path diagnostics directly, removing the presentation layer English-prefix classifier. Verify stream leaf/parent syntax, input stream cleanup, extraction rollback, inventory fidelity, POSIX materialization, and error projection: 63 passed, one platform-specific skip. Native Windows execution remains unverified here.

Fixes #1574. Adapted from and supersedes #1575.
2026-10-11 07:10:45 +08:00
morluto 8d3cfef753 fix(plist): disclose binary prototype-key omissions
Reuse the bounded binary preflight to observe dictionary keys before the pinned decoder drops them. Keyed archive results disclose the omission and Interface Builder marks archive decoding partial. XML keeps its existing exact counts; binary reporting deliberately leaves the count unknown because overwritten subtrees and decoder projection can change visibility.

Remove the superseded size-only preflight contract. Cover ASCII, UTF-16 and extended lengths, shared references, nested and shadowed dictionaries, and the value-only negative control. Synthetic plist and filesystem fixtures; no plutil or ibtool verification.

Fixes #1594. Supersedes #1593.
2026-10-11 07:02:39 +08:00
morluto 975dff2e25 fix(dotnet): bound RVA reads by section virtual size
Use the shared resolver for virtual containment, overlap checks, and file-backed extent. Raw alignment padding no longer supplies method bytes or shadows a later virtual section. Preserve malformed body coverage and suppress CIL hashes outside the admitted range.

Verify zero, exact-end, truncated-body, padding, and true-overlap cases through compiled CLI and MCP consumers. Synthetic PE fixtures only; no Windows loader or real managed-provider verification.

Fixes #1596. Supersedes #1595.
2026-10-11 07:02:16 +08:00
morluto 1b527f4898 fix(ci): share runtime fixtures and allow modest duplication headroom 2026-10-11 06:53:20 +08:00
Ysopwnable b09dd333ab fix(tests): separate Copilot model IDs from wire models (#1647)
* fix(tests): separate Copilot model IDs from wire models

* fix(tests): inspect parsed reference import diagnostics
2026-10-11 06:52:45 +08:00
morluto 60fbb2f06e fix(install): share arguments between the plan and npm execution
Include the Linux user prefix in the planned command. Build the install
arguments once and shell-escape the printed arguments so paths with spaces
or metacharacters remain reusable. Cover dry-run admission, exact argument
round-trip and the unprefixed macOS command with native Bash 3.2.

Refs: #1417
2026-10-11 06:41:51 +08:00
morlutoandFazmin 8b4c96e6c6 fix(cli): preserve native option descriptions in help
Keep the optional address description visible to incur and describe the actual
bundle plist default and absolute-path support. Extend the existing command
help sweep instead of traversing the inventory a second time.

Refs: #1418
Co-authored-by: Fazmin <fazmin.nizam@gmail.com>
2026-10-11 06:41:46 +08:00
morluto 95a77b6e25 fix(web)!: retain capture read cleanup through export
BREAKING CHANGE: WebScriptExportError accepts error context and residual paths in an options object.
2026-10-11 06:30:56 +08:00
morluto 67966c69a5 fix(setup): retain client configuration cleanup owners 2026-10-11 06:30:56 +08:00
morluto 279c942fe1 refactor(reference): consolidate Git metadata cleanup 2026-10-11 06:30:56 +08:00
morluto 54e2890b30 fix(ci): check decoded reference paths and restore formatting (#1648)
* style(browser): format cached SVG ancestry check

* fix(tests): assert decoded reference-source error paths
2026-10-11 06:29:26 +08:00
0f605bca09 fix(browser): report SVG xlink:href links in dom_urls (#1602)
* fix(browser): report SVG xlink:href links in dom_urls

DOM snapshots have no namespace URI, so SVG context is an svg ancestor
outside foreignObject. When href is missing, report xlink:href as href
with the same base URL and origin policy.

Fixes #1586

* fix(browser): cache SVG ancestry during DOM capture

---------

Co-authored-by: Cursor Agent <cursoragent@cursor.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-11 06:23:07 +08:00
Immanuel Tikhonov 423b11c8ef fix(javascript): preserve trailing slash in package directory requests (#1615) 2026-10-11 06:23:05 +08:00
Feng 52331ab637 fix(setup): preserve configured MCP server environment (#1607)
* fix(setup): preserve configured MCP server environment

* fix(setup): validate retained server environment before writes
2026-10-11 06:23:02 +08:00
akushonkamen 3e931a7e35 fix(browser): fold loopback spellings into one attach admission key (#1604)
A CDP endpoint serves every loopback stack on one port, but the attach
admission key was built from the endpoint origin string, so scenarios
attaching through http://127.0.0.1:PORT and http://[::1]:PORT produced
two lease keys, passed admission in parallel and the browser rejected
the second client. Collapse literal loopback hostnames to one identity
in the lease key (port and target still partition it) without touching
endpoint validation.

Validation: npx vitest run src/browser/PlaywrightScenarioBrowser.test.ts (9 passed; the two new loopback tests failed before the fix), npx vitest run src/browser src/domain (1745 passed, 2 failed, both failing on pristine main), npm run test:fast (3896 passed, 12 failed, 7 skipped; the failure set is identical on pristine main at 3894 passed), plus typecheck, oxlint, oxfmt and resolved module-boundary verification.
2026-10-11 06:22:59 +08:00
Adolanium 6edd5cf045 fix(browser): keep declared scenario secrets out of redacted evidence (#1590)
A redaction marker such as [REDACTED:password] can contain the secret it replaced, and the byte replacer never scanned the marker it inserted. Cookie names, domains, paths, and storage keys were also stored raw. Choose a marker that does not contain a declared spelling, drop the result when a spelling remains, and redact storage identity fields.
2026-10-11 06:22:57 +08:00
Adolaniumandmorluto 1a6ccec636 fix(browser): skip Windows Electron signals without verified lineage (#1588)
capture_electron_scenario called taskkill on the recorded leader PID before lineage could be verified. On Windows the process table is empty, so that proof never arrives and the signal still ran. Refuse the cleanup without signaling. A verified lineage still terminates the leader and its descendants.

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-11 06:22:54 +08:00
Luis Araya afc9d819aa test(android): preserve reason in JADX cleanup-failure teardown poll (#1639) 2026-10-11 06:22:51 +08:00
Luis Araya 7b3011b41e fix(tests): bind HOME in native client and deepseek verifiers (#1638) 2026-10-11 06:22:48 +08:00
Luis Arayaandmorluto 6849ecf70a docs(installation): clarify that npm 6.3.0 excludes automatic pi and hermes setup (#1637)
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-11 06:22:37 +08:00
morluto 926c2d6ba7 test(ghidra): preserve metadata in interior-label fixture
Place the imported control label inside a valid multi-byte NOP instead of suppressing Mach-O function-start metadata. Encode the supported ARM64 and x86-64 instructions explicitly and retain the load dependency so the control remains past the function entry. Assert that Ghidra imports a label and no procedure at the control address before checking name rejection and address containment.

Two real arm64 Ghidra 12.1.4 imports confirmed both fixture strategies produce labels; only default linking retains LC_FUNCTION_STARTS. The full native-value CLI/MCP verifier passed with 349 successful and 52 expected rejected boundary calls, including imported aliases, complete exports, and startup cancellation cleanup. Host ARM64 and Apple x86-64 fixture compilation passed; x86 provider execution remains unverified.
2026-10-11 06:10:10 +08:00
morluto c7345512ea perf(native): index admitted value-trace nodes
Replace a graph-wide node scan for each parameter use with membership in the set of admitted node IDs. Preserve node-budget omission, pagination, and existing ID-collision behavior.

Flameox profiles identify the eliminated scan. Six-run medians on a bounded synthetic four-procedure workload improved from 2538.17 ms to 220.32 ms (11.52x); full JSON responses have identical SHA-256 4071fc7ec17be01e6a23d53814a47b3b1bb0ebd80099d21ef8431da487801725. This measures production trace composition with a synthetic provider, not real Ghidra target speed.

External design research through DeepWiki was checked against Ghidra 12.1.4 DataGraph: https://github.com/NationalSecurityAgency/ghidra/blob/8b6bbb857accdfa20dc5b2f5dea471178c2e9fbc/Ghidra/Features/CodeCompare/src/main/java/ghidra/features/codecompare/graphanalysis/DataGraph.java
2026-10-11 06:10:10 +08:00
morluto 53e7fadbd0 fix(reference)!: retain source and metadata cleanup owners
Require a caller-owned artifact resource scope for source traversal and Git metadata reads. Preserve cancellation, filesystem reasons, partial entries and bytes, and cleanup observations through import and the CLI. Transfer exact failed file owners at regular-file admission and close boundaries, including multiple failures encountered by Git reference resolution.

Validation: 169 focused tests passed across 26 files; two Windows-only cases skipped. Build, typecheck, lint, formatting, knip, architecture guards, discovery and docs checks passed.

BREAKING CHANGE: Reference source readers and imports require an ArtifactResourceScope. VCS metadata reads return Result, and CLI import failures include observed details and partial evidence.
2026-10-11 06:10:10 +08:00
morluto 215001a1ce refactor(filesystem): share directory cleanup ownership
Reuse the existing directory close state machine for artifact and reference readers. ArtifactResourceScope can retain the exact directory owner when cleanup fails.
2026-10-11 06:10:10 +08:00
Ysopwnable 9515d2fcd3 fix(tests): verify Qwen skills through an isolated native home (#1646) 2026-10-11 06:05:57 +08:00
Ysopwnable ac9677bd6c fix(test): preserve Ghidra interior-label controls on Mach-O (#1640)
* fix(test): preserve Ghidra interior-label controls on Mach-O

* test: preserve selector semantics and accept signaled fixture exits

* test(javascript): exercise deep returns through the public CLI
2026-10-11 05:45:00 +08:00
morluto 69fe5b6010 perf(javascript): index structured observations by path
Build package, JSON-module and source-map indexes once instead of rescanning every observation list per file. Preserve first-observation lookup semantics when paths repeat and share each JSON lookup with the file projection.

Validation: duplicate-observation consumer regression and reconstruction suites. Flameox captured before/after CPU profiles on 3,000 JSON files; the complete CLI output stayed byte-identical. Exploratory samples do not establish an end-to-end timing improvement.
2026-10-11 05:33:21 +08:00
morluto 684199ba0b fix(javascript)!: retain nested artifact readers in caller scopes
Require the caller artifact resource scope when reading JavaScript artifacts. Transfer failed nested ASAR cleanup to that scope so later work retries the same owner before admission. Preserve traversal failures and attempt every remaining iterator during unwind.

Validation: reconstruction, integrity, content identity, cancellation and nested-reader cleanup boundary checks.

BREAKING CHANGE: readJavaScriptArtifactFiles now requires ArtifactResourceScope as its third argument; the optional abort signal is fourth.
2026-10-11 05:33:15 +08:00
morluto a17e257f43 fix(artifacts): preserve failures while unwinding nested traversals
Finish every remaining iterator from inner to outer, retaining cleanup observations without replacing the original traversal failure. A real nested ASAR regression reproduces the previous integrity-error masking.
2026-10-11 05:33:14 +08:00
morluto 5502ca9c97 fix(artifacts): retain reader owners after cleanup failures
Keep directory handles under explicit close ownership and retain ZIP and Mach-O admission owners when initialization or cleanup fails. Preserve cancellation and primary failure details, and avoid false successful release after native handle invalidation.

Validation: filesystem ownership, FIFO, archive and reconstruction boundary checks; static and architecture checks; real macOS CLI/MCP bundle workflows. Windows native behavior was not verified.
2026-10-11 05:33:05 +08:00
morluto be75ed5e4b fix(publication)!: retain cleanup owners across export workflows
Require an ArtifactResourceScope for web script exports and share its lifetime with CLI or MCP shutdown. Retain setup-failed output trees in firmware and Wakaru providers. Preserve completed publications when descriptor cleanup fails, returning the full result after a successful retry or as a partial observation while cleanup remains unresolved.
2026-10-11 05:17:10 +08:00
morluto 3f8c51e9b5 fix(artifacts): retain output ownership through publication failures 2026-10-11 05:17:10 +08:00
morluto e0e49e9dd5 fix(artifacts)!: keep streamed reads within descriptor ownership
Use bounded positional reads for unpacked ASAR members and borrowed Mach-O slices so destroying a stream cannot bypass its descriptor owner. Retain uncertain ASAR closes and preserve borrowed sources after cancellation.

BREAKING CHANGE: Injected ASAR unpacked handles expose fd and read instead of createReadStream.
2026-10-11 05:17:10 +08:00
morluto be6272f261 fix(artifacts)!: preserve descriptor cleanup authority
Keep rejected closes unresolved after descriptor invalidation and share concurrent close attempts. Preserve primary admission failures and transfer the exact failed handle owner into inventory scopes.

BREAKING CHANGE: ArtifactResourceScope file-handle owners require OwnedFileHandle. Root inventory sources retain their single cleanup owner.
2026-10-11 05:17:10 +08:00
clyde 32d13c431e test(javascript): retain resource ownership in deep-return fixture (#1644) 2026-10-11 05:16:03 +08:00
morluto 0fa0b04628 fix(electron): check Windows lineage before process cleanup
Return an unverified cleanup failure before invoking numeric process-tree termination when owned lineage is unavailable. Preserve the partial capture and existing cleanup diagnostics.

Exercise the provider capture boundary with stable application-state observations; assert no Windows cleanup call and retained partial Evidence. Source tests pass; native Windows behavior was not verified.
2026-10-11 04:43:02 +08:00
morluto ffe0574e17 fix(artifacts)!: retain cleanup owners through client shutdown
Keep failed reader, root descriptor, and output-tree cleanup with the caller. Drain admitted work before close, retry the same retained owners, and block new resource work while cleanup is incomplete. Preserve primary failures and complete inventory observations.

Thread ownership through JavaScript reconstruction, the CLI's one-shot scope, MCP server shutdown, verifier scripts, and test fixtures. Remove redundant ownership flags and the unused validated test wrapper.

Validate with 850 passing focused tests across 90 suites (two skipped), targeted classification and cleanup retries, static and unused-code checks, and real macOS CLI/MCP directory, ZIP, and DMG workflows. Native Windows and deep-analysis providers were not verified.

BREAKING CHANGE: Direct artifact inventory/extraction and JavaScript analysis APIs require an explicit caller-owned ArtifactResourceScope. CLI and MCP input contracts are unchanged.
2026-10-11 04:43:02 +08:00
morluto 87d5ec93d5 perf(javascript): index native Evidence links by observed digest
Build each side's digest-to-Evidence index once instead of scanning native observations for every comparison item. Retain every exact match and avoid linking subjectless Evidence to nodes lacking content identity.

Comparison and relationship regressions pass. Isolated alternating unprofiled runs at 2,000 nodes and observations per side have conventional medians 379.924 ms before and 246.466 ms after; the complete 4,000-item outputs match byte-for-byte. Timings are bounded workload evidence, not whole-suite performance.

Flameox profile: flameox://evidence/7dca714833dc3d254a75704670a81de656b4b31d4b77a72236eecb82459b3d86
2026-10-11 04:43:02 +08:00
morluto f1c58cc53f fix(reference): reject FIFO replacements without blocking
Use the shared nonblocking, no-follow regular-file opener at the source-read boundary and report a nonregular replacement as changed. Keep descriptor identity and extent checks.

The compiled subprocess regression timed out on the baseline and completes without a FIFO writer after this change. Reference reader failure, capacity, cancellation, and import checks pass.
2026-10-11 04:43:02 +08:00
morluto 6636045c9c fix(reference): match exclusions against observed entry kinds
Inspect each entry without following links before applying directory-only patterns. Retain the winning rule and original entry path while pruning excluded directories before reading their children.

Validate directory exclusions, negation, symlinks, explicit secret rules, and compiled CLI provenance alongside reference reader failure and cancellation coverage.
2026-10-11 04:43:02 +08:00
Ysopwnable b74d9a1bb2 fix(onboarding): isolate client homes and clarify npm release support (#1627)
Bind HOME and USERPROFILE in disposable native client verifiers, exercise default personal skill discovery, and clarify automatic Pi/Hermes setup availability in the checked npm release.

Validation: integrated build/static/docs checks, repeated native client workflows, real Codex-backed client trials and two independent cold-npx Codex installs. All 19 CI checks passed on a7ba07ba. Other model providers, platforms and deep-analysis engines retain their explicit verification TODOs.
2026-10-11 04:37:31 +08:00
Giridharandmorluto 6e0d5d64d3 feat(ghidra): admit set_address_name and set_addresses_names (#1635)
* feat(ghidra): admit set_address_name and set_addresses_names

Ghidra sessions rejected the existing naming tools with "operation is not declared by this provider", so agents had to use annotate_native_function, which returns a complete function dossier per rename and cannot name data addresses.

The Java bridge now names a local function entry (namespace-aware, like annotate_native_function) or creates/renames the primary label at any other mapped address, verifying readback. set_addresses_names applies each address in its own transaction and reports per-address booleans. Both are mutating capabilities: excluded from read-only (Windows P0) handshakes and from snapshot replay.

* fix(ghidra): normalize qualified symbol names and reject empty leaves

Share namespace-aware leaf normalization across functions and primary labels. Invalid qualified leaves now return false for naming operations without marking the provider unavailable; function annotations retain typed invalid-input errors.

Extend real CLI/MCP namespace verification with namespaced globals, readback replay, failed-name rollback, mixed batches, and capability checks.

Validation: 75 focused tests and npm run check pass. Ghidra 12.1.4/JDK 21 namespace verification passes on macOS arm64 with unchanged source bytes and complete cleanup. The full host lane passes this workflow before the existing entry-alias fixture fails because the compiler places its interior label at the function entry.

---------

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-11 04:35:38 +08:00
Ysopwnable d6f698d8af fix(ghidra): admit carved MIPS ELF with incomplete section tables (#1629)
* fix(ghidra): inspect carved MIPS ABI declarations without missing sections

* test: share filesystem fixtures and cleanup assertions
2026-10-11 04:33:05 +08:00
morluto bbd01923e9 fix(artifacts): own DMG readers before attachment
Make inventory reader construction synchronous and DMG attachment lazy, so the inventory registers its reader before native operations start. Share initialization, reject work after close, wait for an in-flight attach before cleanup, and preserve retryable close state.

Cover failed-attach inventory cleanup, concurrent initialization, close-before-use, and close-during-attach alongside existing ownership, cancellation, and integrity cases. Session-level retention after inventory cleanup failure remains a separate concern.
2026-10-11 04:15:26 +08:00
morluto 5a77a962ec perf(reference): size read buffers from admitted file lengths
Use the descriptor size to bound each allocation, with a one-byte EOF probe, and stop on observed growth. Retain short-read, cancellation, and final identity validation.

A 2,001-file benchmark requests 4,200,307 bytes instead of 266,469,376 with the same captured-byte digest. Flameox shows filesystem waits dominate, so this is an allocation reduction without a CPU speedup claim.
2026-10-11 04:15:26 +08:00
morluto 6585293c56 fix(reference)!: preserve exclusion rule provenance
Record the exact matching pattern and distinguish project, default, caller, and configured-sensitive exclusions without changing ignore ordering. Include that provenance in graph commitments and validate the contract through compiled CLI and MCP consumers.

BREAKING CHANGE: Pattern-based reference graph exclusions require pattern and distinguish project-ignored and default-ignored reasons. Re-import saved graphs that omit matching patterns.
2026-10-11 04:15:26 +08:00
Ysopwnable be44b5098e test(javascript): share semantic graph fixtures (#1631) 2026-10-11 04:05:35 +08:00
morluto 6db97d5162 perf(javascript): remove duplicate workflow Evidence snapshots
Pass typed workflow results directly to createEvidence, which validates generic JSON and takes the owned snapshot. Remove the extra generic parse and full result clone from all five workflow helpers; domain producers retain their specific schema validation.

Flameox confirmed JSON validation and copying costs. Alternating warm runs creating Evidence for a valid 2,001-node trace reduced median boundary time from 15.94 ms to 11.20 ms over 120 samples per variant, with identical output digests and independent mutable-input snapshots. This does not measure end-to-end workflow latency.

Validation: 39 focused CLI, SDK MCP and filesystem workflow tests and 17 Evidence tests passed; build, static and documentation checks passed. No deep analysis providers were exercised for this change.
2026-10-11 03:56:59 +08:00
morluto 39da0b150b fix(artifacts): bind member reads to emitted metadata
Reject Mach-O and ZIP entries whose metadata no longer matches the reader inventory, preventing a sibling adapter key from selecting bytes under another entry. Reuse the existing ASAR metadata snapshot and equality rules and read Mach-O ranges from owned records.

Move the real system-lipo test to the provider boundary suite, release its reader, and derive slice expectations from the host FAT table.

Validation: 68 focused artifact, ASAR and MCP tests plus ZIP cancellation passed. Real macOS lipo was exercised against /bin/ls; Ghidra, IDA and other deep providers were not run. Static, docs, architecture and test discovery checks passed.
2026-10-11 03:53:50 +08:00
morluto 3967cfa43e fix(reference): distinguish root access failures from invalid input
Share root filesystem failure classification between import preflight and traversal. Missing roots remain invalid selections; permission and I/O errors retain their reason and reach the CLI as execution failures. Preserve cancellation priority and expose unexpected exceptions.

Validation: compiled CLI permission regression, direct reader error details, import/traversal and unreadable-directory boundaries passed. Windows-only cases were skipped on macOS; static, architecture and documentation checks passed.
2026-10-11 03:53:50 +08:00
morluto 2014ee7d68 perf(javascript): compare scalar semantic query seeds directly
Avoid repeatedly canonicalizing scalar seeds for every literal node. Valid literal metadata without a scalar value now remains unmatched instead of throwing.

Flameox identified canonicalization as the hotspot. Alternating warm query benchmarks over 2,002 nodes reduced the 35.5 KB seed median from 36.34 ms to 0.158 ms; a short seed improved from 0.304 ms to 0.128 ms with identical result digests. These measurements cover the query function, not end-to-end analysis.

Validation: 38 domain query/traversal tests and focused compiled CLI/MCP consumers; static, architecture and documentation checks passed.
2026-10-11 03:53:50 +08:00
Ysopwnable 5100a1a1a5 test(clients): verify Copilot compact schema workflows (#1624) 2026-10-11 03:43:24 +08:00
morluto de0d341524 fix(artifacts): retain unpacked ASAR handles after close failures
Own unpacked FileHandles until closure succeeds, deduplicate in-flight closure, and retain cleanup resources for retry without replacing the original read or identity failure. Attempt handle and snapshot cleanup independently and retain failed snapshots.

Consolidate unpacked admission, identity checking, cancellation and stream setup, removing the redundant same-handle stat. Cover stat and identity failures, post-stat cancellation, combined cleanup failure/retry, and stream completion/cancellation with real file descriptors.

Validation: 32 ASAR boundary tests, artifact extraction and SDK MCP consumers, check:fast. Native Windows descriptor inspection and real-provider workflows were not verified.
2026-10-11 03:36:36 +08:00
morluto d1f04512af refactor(javascript): remove redundant semantic query passes
Use resolved seeds directly, retain one list of relevant unknowns, and stop sorting adjacency used only for complete reachability. Preserve canonical graph-array output order and candidate coverage scans.

Validation: 37 query and traversal tests, public JavaScript reconstruction and invalid-Evidence consumers, check:fast. No real-browser or deep-provider workflow verified.
2026-10-11 03:36:35 +08:00
morluto 514df0918c fix(analysis-view): preserve inline Evidence error paths
Project authenticated inline Evidence failures at source.evidence while retaining their reasons and messages. Supply the matching request root to input issue projection so nested values remain identifiable.

Validation: both service entrypoints and SDK MCP integrity regressions, advertised-schema consumer suite, check:fast and architecture guards. No real-provider verification.
2026-10-11 03:36:35 +08:00
morluto 8fb79c67ee perf(evidence): remove disposable ledger work from standalone import
Count already-validated records and unknown revisions without reimporting, sealing, and exporting a temporary empty ledger. Keep canonical integrity checks at the file boundary and verify counts and malformed bundles through the compiled CLI.

Validation: Evidence file and CLI consumer suites; check:fast; Flameox CPU profiles and alternating 3.8 MB import benchmark (315.8 ms to 102.5 ms warm median, identical result digests). No real-provider workflow changed or verified.
2026-10-11 03:36:35 +08:00
clyde 6a41a29963 fix(apple): preserve directory requirements in dylib paths (#1623) 2026-10-11 03:30:27 +08:00
Ysopwnable c12a532b9c perf(evm): avoid repeated cleanup diagnostics (#1622)
Retain the original owned-command cleanup failure and one captured-output copy while preserving cleanup resources, truncation and retry semantics.

Verify socket release after cancelled CDP cleanup while retaining the independent detach regression.

Validation: 167 tests across 13 files, all eight local gates, real small Chrome/EVM CLI and pinned-SDK MCP controls, and 20/20 exact-head CI checks.
2026-10-11 03:28:16 +08:00
Ysopwnable b28c0337fc perf(javascript): reduce retained semantic analysis allocations (#1601)
Reduce retained semantic allocations and memoize lexical scope ancestry while preserving semantic identities. Refs #1065 and #1563; the complete-directory memory failure remains open.
2026-10-11 03:20:05 +08:00
morluto f4e437e544 refactor(artifacts): remove unused extraction inventory indexes
Derive needed artifact IDs directly from selected occurrences. Keep the node lookup local to selection, drop the unread occurrence map and collector helpers, and pass only manifest and selected integrity metadata to materialization.

Validation: existing extraction completeness, identity, unsupported-format, packed/unpacked ASAR, and public MCP workflows pass. Nested archive selection and equal-content occurrence coverage remain intact. This is a structural simplification; no throughput improvement is claimed.
2026-10-11 03:19:29 +08:00
morluto 8ba0a887ff refactor(javascript): bind application links only at graph finish
Remove the empty application-node index from incremental projection state. The completed application graph now owns the only binding pass, and indexing returns the map directly instead of a wrapper.

Validation: 76 builder/composition tests and 19 filesystem, CLI-output, and SDK MCP trace boundary tests pass. Identity budgets and streaming/full-projection parity remain covered; no throughput improvement is claimed.
2026-10-11 03:19:29 +08:00
morluto f9ea9a9268 fix(process)!: bound terminal buffers before capture
Validate columns × (rows + scrollback) against a 1,000,000-cell xterm working-buffer budget, including every resize with the selected scrollback. Document the budget in the advertised MCP input and process-capture guide; never clamp caller dimensions.

Validation: default/exact-boundary schema cases, prelaunch MCP rejection, compiled CLI capture, terminal rendering, normalization, cancellation, and lifecycle checks pass on macOS. This is resource admission, not a measured serializer throughput improvement; Linux-only and real deep-analysis providers were not exercised.

BREAKING CHANGE: process scenarios whose initial or resized terminal exceeds 1,000,000 combined visible-plus-scrollback cells are now rejected before launch.
2026-10-11 03:19:29 +08:00
morluto 78778d91a4 fix(artifacts): retain output identity through cleanup retries
Track created directory and file identities before materializing or removing output. Refuse displaced paths and untracked entries, preserve completed cleanup work across permission failures, and prevent publication once rollback starts. Group cleanup files once per attempt instead of rescanning them for every directory.

Validation: root, nested-parent, and file symlink replacement; untracked-entry retention; real POSIX permission failure and retry; extraction integrity and CLI/MCP consumers pass. Path identity revalidation cannot eliminate syscall-boundary pathname races in portable Node. Windows behavior was simulated; native Windows and Linux-only publication providers were not exercised.
2026-10-11 03:19:29 +08:00
morluto d510f3e928 perf(browser): share JSON shape paths across repeated array rows
Accumulate observations once per structural path instead of allocating and serializing a path for every payload value. Remove the CDP body-shape wrapper and retain primitive, empty-array, and literal-property semantics.

Validation: CDP capture/comparison regressions and CLI/MCP boundary checks pass; 1,507 differential cases match the previous implementation. A 2.5 MB repeated-row workload improves from 105.0 ms to 14.6 ms warm median across alternating runs. Real browser providers were not exercised.
2026-10-11 03:19:29 +08:00
Ysopwnable 043fd2579d fix(firmware): recover after workspace removal failures (#1616) 2026-10-11 03:16:34 +08:00
Ysopwnable a761981897 test: remove module and timestamp assumptions from boundary fixtures (#1621) 2026-10-11 03:15:44 +08:00
Ysopwnable 2653b194b6 feat(skills)!: improve Codex onboarding and task recovery (#1613)
Guide task-centered recovery from observed client, registration, PATH and
provider blockers. Install the recovery reference, document exact JavaScript
module selectors, and require clarification before searching for an unnamed
app. Validate public setup in isolated Codex accounts and preserve failed
or unrecognized tool outcomes in the existing evaluator.

Refs: #1587

BREAKING CHANGE: Optional verify:agent reports now use schemaVersion 4.
Consumers must accept expectedFirstTool: null and targetClarificationPassed
for missing-target scenarios. Production CLI/MCP contracts are unchanged.
2026-10-11 03:13:56 +08:00
Ysopwnable 16d9c5adef fix(ci): preserve cleanup boundaries and bounded failure assertions (#1618)
Interrupt optional CDP domain shutdown on caller cancellation while preserving an independent bounded detach attempt. Retain original overflow and cleanup failures, verify workspace recovery, preserve user skill files, and reject another unverified firmware worker.

Validation: 149 integrated tests; repeated 64 affected boundary tests; full local check. Standalone CI includes real Chrome CLI/stdio MCP and real Web runtime checks.

Refs #1613
2026-10-11 02:54:12 +08:00
morluto b582b6ecb4 fix(managed): enforce module identity before joining token facts
Validate declared artifact and MVID scopes at managed Evidence admission, and reject conflicting known module declarations across graph inputs. Join boundary tokens to members only under matching known MVID scopes; preserve facts and report partial coverage when scope is unknown.

Prefer an observed MVID-bearing declaration with its supplying Evidence. Normalize GUID casing for module node identity while preserving original strings in observations.

Validation: 285 tests across 34 focused suites passed, followed by the final 12-test managed graph suite and managed CLI/MCP regressions. check:fast and architecture guards passed; no real native providers were run.
2026-10-11 02:52:11 +08:00
morluto ba056e08a4 fix(providers): bound launcher diagnostics without losing byte counts
Give Ghidra and Hopper an 8 MiB aggregate retained-output budget while continuing to drain their process pipes. Expose total observed bytes at the supervisor boundary and retained bytes plus explicit truncation in provider diagnostics.

Redact known transport tokens even when the retained prefix ends inside one, preserving adjacent caller path/query evidence. Existing partial-launch and cleanup ownership remain intact.

Validation: 285 tests across 34 focused suites passed; the final cutoff-fixture refinement passed all 31 Ghidra/Hopper diagnostic tests. check:fast and architecture guards passed. Provider fixtures use real child processes; real Ghidra/Hopper applications were not verified.
2026-10-11 02:50:06 +08:00
morluto cb13a27bfa perf(artifacts): reuse the admitted ASAR header size
Use the header size already validated against the owned archive snapshot instead of asking the ASAR SDK to read and allocate its raw header again.

Validation: ASAR freshness, containment, streaming-allocation, and MCP extraction suites passed within the 285-test focused run. check:fast and architecture guards passed.
2026-10-11 02:49:05 +08:00
morluto 3d79903fb1 perf(browser): normalize precise coverage once by script identity
Pass validated coverage into normalization and index retained sources by script ID instead of scanning them for every script. Preserve source revalidation, UTF-16 bounds, nested counts, and unavailable-source uncertainty.

Validation: 285 tests across 34 focused suites, check:fast, and architecture guards passed. Flameox-guided 8,000-script normalization benchmark improved from 101.6 ms to 5.5 ms median with identical full-result digests; this is normalization CPU, not end-to-end browser timing.
2026-10-11 02:48:59 +08:00
morluto dce81ca400 perf(javascript): count candidate relevance without a second adjacency
Scan eligible candidate relations directly for query ambiguity instead of allocating and sorting another traversal index. Preserve direction, relation filters and cycle handling.

Semantic graph and builder suites plus public application workflow CLI tests passed. Full query outputs matched on a generated 20000-node graph; the single repeated-query timing run is indicative only.
2026-10-11 02:32:11 +08:00
morluto bb764d26bd perf(artifacts): stop parsing parent paths after a missing branch
Walk delimiter-terminated parent segments lazily instead of splitting full paths before discovering that no deeper observed parent exists. Preserve canonical paths and observed ancestry.

Verified real ZIP inventory with multiple 30000-component siblings and the full entry-order suite. A 96-member deep ZIP benchmark retained an identical full inventory digest and reduced median scan time from 517.5 to 464.5 ms across five measured inventories.
2026-10-11 02:32:04 +08:00
morluto acd8d86898 perf(android): validate prerequisites once per retained JADX session
Resolve current paths and JVM options and rehash source identities for each request. Probe Java modules and engine capabilities only when creating a new session; remove the superseded full configuration resolver.

Focused configuration, session retirement, cancellation, cleanup and Android MCP boundaries passed. The 34-operation retained session now performs one prerequisite probe. Protocol fixtures do not establish real JADX or JDK performance.
2026-10-11 02:31:57 +08:00
morluto e6d0b3993d perf(process): batch liveness rechecks within ownership phases
Recheck unreadable token and identity observations against one fresh live process snapshot per phase. Preserve token mismatches, fail closed on inspection errors, and retain liveness failure diagnostics.

Validated with focused process ownership, native capture, CLI and MCP boundaries. An eight-member injected-unreadable workload using native ps reduced snapshots from nine to two with equivalent failures; real permission-denied provider behavior was not exercised.
2026-10-11 02:31:07 +08:00
morluto 92a901e0db perf(process): share settlement probes across captured groups 2026-10-11 02:21:50 +08:00
morluto cef6d6d3c4 perf(artifacts): reuse trie membership for case-folded siblings 2026-10-11 02:21:40 +08:00
morluto bd972bf80b perf(javascript): reuse capture completeness during load classification 2026-10-11 02:21:35 +08:00
morluto ac9709a80a perf(reconstruction): index semantic evidence contexts per derivation 2026-10-11 02:21:28 +08:00
morluto d1e6fe2eca test(artifacts): close owned Mach-O readers after each case 2026-10-11 02:11:13 +08:00
morluto a147ecd4b4 perf(artifacts): index observed parents for deep archive paths 2026-10-11 02:10:50 +08:00
morluto 22fdcb8ab7 perf(process): share batched token observation across ownership checks 2026-10-11 02:10:44 +08:00
morluto b22d817073 perf(process): batch ownership tokens during rooted cleanup
Use the host bulk token reader for each cleanup validation while preserving identity checks before and after token reads. Fall back for unsupported readers or omitted rows, retain explicit unavailable observations, and preserve batch and individual failures. Source ownership regressions and real owned-process boundary tests pass; a warm Darwin validation probe reduced median time from 90 ms to 52 ms.
2026-10-11 01:59:30 +08:00
morluto 3d876c5c1a perf(javascript): validate semantic factory inputs once
Construct typed semantic records directly from cloned, normalized input and derived commitments instead of reparsing the same fields. Keep full graph integrity validation and verify caller mutation isolation. Four alternating cold runs preserved complete result digests while median projection time fell about 8 percent and 17 percent for the two 20,000-node capacity workloads.
2026-10-11 01:54:46 +08:00
morluto cf346368c4 perf(javascript): reuse graph buckets and query indexes
Append overlapping observations to node buckets instead of recopying groups, and share one node index across semantic seed admission and traversal. Preserve merged provenance and absent-seed behavior.
2026-10-11 01:54:36 +08:00
morluto e52c0a72c5 fix(browser): retain incomplete WebMCP replay coverage
Mark malformed WebMCP event envelopes, tool lists and entries as invalid protocol values while preserving valid siblings and out-of-scope classifications. Verify toolsAdded and toolsRemoved replay uncertainty through CDP discovery and capture comparison.
2026-10-11 01:54:26 +08:00
morluto 999e3e2098 fix(android): cancel admitted snapshot copies with their operation
Forward caller and timeout cancellation through engine and APK snapshots, release stream handles before removing partial output, and retain the existing root cleanup authority. Verify cancellation after destination bytes appear with a sparse filesystem fixture.
2026-10-11 01:54:20 +08:00
dakjdakd c1217e711b fix(javascript): retain runtime scope in bundled module relationships 2026-10-11 01:36:12 +08:00
morluto 0d89978333 fix(android): release snapshot streams before closing file handles
Retain both non-auto-closing copy streams and destroy them after verification, before awaiting their FileHandle closure. This releases stream-held descriptor references on success and failure instead of deadlocking Android snapshot cleanup.

Validation: all 33 JADX subprocess integration tests passed on macOS with Node 24.18.0; check:fast and formatting passed. No real JADX provider execution or Linux/Windows verification was performed locally.
2026-10-11 01:12:48 +08:00
morluto 11e3fae697 fix(ci): repair boundary regressions and evidence assertions
Detach cancelled CDP sessions within the cleanup budget and retain event-finalization failures across retries. Honor Git filesystem encodings and exclude the promise-API probe from source-read failures.

Align existing integration regressions with retained process resources, filesystem-order-independent truncation, owned skill files, explicit native access facts and streamed JSON errors.

Validation: 132 acceptance tests passed (2 skipped), 83 affected boundary tests passed, Git/JSON/CLI boundary regressions passed, check:ci, docs:check and test discovery passed. Local verification used Node 24.18.0 on macOS; cross-platform CI remains pending.
2026-10-11 01:00:30 +08:00
morluto 603d04ee3a fix(ci): repair format gate and pin maintenance skill destinations
format:check failed on ApktoolProvider; existingMaintenanceScope now
returns skillDestinations (consumed by maintenance planning), so pin
the field in the exact-shape scope assertions.
2026-10-11 00:33:36 +08:00
morluto 472f313232 refactor(native): match UI controls by explicit object identity 2026-10-11 00:28:39 +08:00
morluto 1f7e279aa2 fix(adb): retain rollback ownership and cancelled acquisition facts 2026-10-11 00:28:39 +08:00
morluto db8ccaa251 fix(android): bind JADX snapshots and hashes to admitted sources 2026-10-11 00:28:25 +08:00
morluto 5daff4d67e fix(artifacts): retain Mach-O source identity through inventory 2026-10-11 00:28:25 +08:00
morluto a9fd1aecae fix(application): verify configuration and reference input reads 2026-10-11 00:28:24 +08:00
morluto abb8e81d3a fix(filesystem): bound and verify admitted file and JSON reads 2026-10-11 00:28:24 +08:00
Ysopwnable 6d8f95e38d fix(clients): preserve portable MCP schemas in native workflows (#1580)
* test(clients): verify native Command Code workflows

* docs: synchronize Italian provider guide links

* fix(contracts): make ADB identifier patterns portable

* fix(contracts): preserve portable ADB patterns after formatting
2026-10-11 00:09:43 +08:00
morluto c1b5ccf0a4 refactor(server): admit complete evidence workflows and share handlers
Validation: integrated changes passed formatting, typecheck, lint, resolved module-boundary verification and git diff --check. Tests and real-provider workflows were not run.
2026-10-11 00:03:24 +08:00
morluto 5f30ea6ff2 fix(engines): serialize JEB acquisition and respect IDA cancellation
Validation: integrated changes passed formatting, typecheck, lint, resolved module-boundary verification and git diff --check. Tests and real-provider workflows were not run.
2026-10-11 00:03:23 +08:00
morluto d438675677 fix(process): retain capture resources and bound filesystem snapshots
Validation: integrated changes passed formatting, typecheck, lint, resolved module-boundary verification and git diff --check. Tests and real-provider workflows were not run.
2026-10-11 00:03:23 +08:00
morluto a84dea5500 fix(apktool): join active work and retain cleanup authority
Validation: integrated changes passed formatting, typecheck, lint, resolved module-boundary verification and git diff --check. Tests and real-provider workflows were not run.
2026-10-11 00:03:22 +08:00
morluto 2a66ec9094 fix(browser): retain startup owners and coordinate retryable close
Validation: integrated changes passed formatting, typecheck, lint, resolved module-boundary verification and git diff --check. Tests and real-provider workflows were not run.
2026-10-11 00:03:22 +08:00
morluto d1235fadc9 fix(providers): retain worker cleanup owners through shutdown
Validation: integrated changes passed formatting, typecheck, lint, resolved module-boundary verification and git diff --check. Tests and real-provider workflows were not run.
2026-10-11 00:03:21 +08:00
morluto a01148553e fix(setup): preserve recovery backups and retain installer cleanup
Validation: integrated changes passed formatting, typecheck, lint, resolved module-boundary verification and git diff --check. Tests and real-provider workflows were not run.
2026-10-11 00:03:21 +08:00
morluto a6f76f5da9 fix(graphs): separate source identities from display representations
Validation: integrated changes passed formatting, typecheck, lint, resolved module-boundary verification and git diff --check. Tests and real-provider workflows were not run.
2026-10-11 00:03:20 +08:00
morluto 2ca3ad2386 fix(reference): preserve exact paths and unify symlink lookup
Validation: integrated changes passed formatting, typecheck, lint, resolved module-boundary verification and git diff --check. Tests and real-provider workflows were not run.
2026-10-11 00:03:20 +08:00
morluto 5d0a883605 fix(native): bound metadata projection and compact Mach-O bind runs
Validation: integrated changes passed formatting, typecheck, lint, resolved module-boundary verification and git diff --check. Tests and real-provider workflows were not run.
2026-10-11 00:03:19 +08:00
morluto 0f0d6e4d43 fix(managed): budget decoding before representation expansion
Validation: integrated changes passed formatting, typecheck, lint, resolved module-boundary verification and git diff --check. Tests and real-provider workflows were not run.
2026-10-11 00:03:19 +08:00
morluto 6d4cefc4f7 fix(artifacts): admit bounded reads and preserve source identity
Validation: integrated changes passed formatting, typecheck, lint, resolved module-boundary verification and git diff --check. Tests and real-provider workflows were not run.
2026-10-11 00:03:18 +08:00
morluto 2a0b58e440 refactor(cleanup): share failure composition and retain native UI owners
Validation: integrated changes passed formatting, typecheck, lint, resolved module-boundary verification and git diff --check. Tests and real-provider workflows were not run.
2026-10-11 00:03:18 +08:00
morluto 6543405252 fix(adb): escape portable patterns for unicodeSets consumers 2026-10-10 23:40:37 +08:00
morluto cca7bf0022 fix(ci): repair option alias, pattern portability, and Italian doc links 2026-10-10 23:34:57 +08:00
morluto bb742110a4 fix(ghidra): build bridge script paths with the target platform syntax 2026-10-10 23:22:44 +08:00
morluto a97bd5ed29 fix(ci): share provider workflows to restore static gates 2026-10-10 23:15:02 +08:00
Jay-Alexander Elliotandgithub-actions[bot] bddddccdee feat(native): admit bounded MIPS ELF analysis through Ghidra (#1362)
* feat(native): admit bounded MIPS ELF analysis through Ghidra

Retain MIPS ELF identity and interpretation through Evidence and snapshots.
Keep provider admission bounded to ELF32 ET_EXEC o32 MIPS32r2, without
implicitly widening Hopper, IDA or Windows P0 coverage. Add source-owned
fixtures and an optional real-provider verifier; real Ghidra verification
remains pending in this contribution environment.

Refs #718

* fix(ghidra): bound MIPS floating-point mode admission

Reject explicit EF_MIPS_FP64 and EF_MIPS_NAN2008 declarations until their
semantics have a real-provider verification lane. Add PSP PRX/Allegrex,
o64/EABI and floating-point-mode refusal regressions. Document that the
header gate is not a full .MIPS.abiflags check and advance the profile lane
identity to invalidate older interpretation bindings.

Validation: 24 standalone checks against the transpiled production profile
module passed; the two new flag cases failed before this change. Clang 17
and LLD compiled the source-owned fixture for both endian targets. The
complete Vitest/typecheck suite and real Ghidra verification remain pending.

Refs morluto/rea#718; PSP support remains follow-up morluto/rea#1330.

* fix(native): validate MIPS ABI records before Ghidra admission

Read bounded ELF32 PT_MIPS_ABIFLAGS and SHT_MIPS_ABIFLAGS records through
the already-open target handle. Preserve declared ABI fields, reject
conflicting/duplicate/truncated records, and keep missing records unknown.
Wire inspection into target resolution before provider selection. Require
compatible declarations for the deliberately narrow Ghidra lane and bind
all ABI fields into profile identity (v3) for snapshot invalidation.

Clang 17 produced eight source-owned fixtures spanning both byte orders
and FPXX/FP32/FP64/soft-float modes with identical ELF header flags. The
new reader and policy distinguish them. 24 focused regression test bodies
passed after TypeScript transpilation using node:test in place of Vitest;
strict isolated TypeScript checking of the reader and target/result types
passed. These are limited checks, not full Vitest/project typechecking or
real-Ghidra verification, which remain pending.

Advances morluto/rea#718. PSP/Allegrex remains morluto/rea#1330 follow-up.

* fix(native): repair MIPS integration boundaries and test resolver behavior

Keep ELF targets out of Hopper Mach-O preparation and scope existing PE fixture types correctly. Move ABI tests into the filesystem boundary lane, use shared cleanup, add resolver regressions, apply the pinned formatter, and register the real MIPS verifier through the existing package-command pattern. Validated with repository-pinned Node/npm, check:ci, actual focused Vitest, discovery and docs:check. Real Ghidra conformance remains pending.

* fix(test): honor caller-selected JDK in real MIPS verification

* test(native): strengthen MIPS Ghidra conformance

Cross-check the source-owned fixture with bounded GNU readelf inspection, compare production ELF/ABI interpretation and independent symbol addresses, and verify effective Ghidra language/compiler identity through existing public operations. Add a source-owned fixed-encoding probe for immediate and conditional branch checks plus global/string byte assertions.

Add 16 assertion/producer-boundary regression cases without widening production admission, changing provider contracts, or introducing proprietary dependencies. Local focused suite: 99 passed, one existing root-permission test skipped. Typecheck, lint/module boundaries, formatting and 700-file discovery pass; full hosted checks and real Ghidra verification remain pending for this checkpoint.

* fix(ghidra): preserve native-tool architecture checks after MIPS integration

The conflict-free upstream merge failed TypeScript compilation because includes on the union of MIPS-only and other architecture arrays requires never. Use equality-based membership without casts or changing accepted native hosts. Extend the existing native-decompiler rejection table with a MIPS executable at a Linux x64 tool path; retain upstream FAT and unknown-header behavior. Hosted verification follows this commit; no success is claimed yet.

---------

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
2026-10-10 23:04:27 +08:00
96fd98cce0 feat(apktool): decode Android resource tables through a caller-supplied launcher (#1556)
* feat(apktool): decode Android resource tables through a caller-supplied launcher

Add an Apktool family with two operations over the caller's apktool
launcher (REA_APKTOOL_COMMAND, absolute, or apktool on PATH):

- inspect_apktool_client: resolved launcher, selection source, and
  version; decodes nothing.
- decode_android_resources: apktool d --no-src in a provider-owned
  workspace that is removed before the result returns. Projects the
  decoded AndroidManifest.xml (bounded at 512 KiB), apktool.yml version
  and SDK facts exactly as printed, string resources verbatim (default or
  one locale, bounded at 2000 entries, nested-markup entries counted as
  unparsed), available string locales, and the decoded file count with a
  hard cap. The target APK is digested with SHA-256 before decoding so
  Evidence binds the observation to the exact input.

Smali production is skipped by design: Java-source recovery belongs to
the JADX family. Workspace cleanup happens before results return; an
unremovable workspace is named in the limitations instead of abandoned.

Verified against apktool 2.7.0-dirty (Debian packaging) on Linux with
OpenJDK 25 against a signed aapt2-built probe APK with two resource
locales: launcher version, on-disk digest agreement, metadata projection,
manifest package agreement, and both string tables (default and de).
Parser goldens come from the same decode. READMEs carry the new
'Android resources' row in every supported language.

* fix(apktool): own snapshots and bound decoded resource reads

* docs(apktool): describe owned resources and bounded projection

---------

Co-authored-by: REA Contributor <contributor@rea.tools>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-10 23:04:12 +08:00
749e58772a feat(jeb): add JEB engine provider over its MCP interface (#1536)
* feat(jeb): add JEB engine provider over its MCP interface

Add a bring-your-own JEB provider that serves project, unit, and
decompilation inspection from a caller-started JEB client speaking MCP
(streamable HTTP, selected with REA_JEB_MCP_URL). Expose four provider-neutral
operations through shared CLI/MCP workflows: inspect_jeb_client,
open_jeb_project, list_jeb_units, and decompile_jeb_item, each returning
Evidence with engine identity, endpoint, and preserved refusal reasons.

The adapter keeps JEB's envelope semantics: success fields are parsed
format-aware at the boundary, message-only refusals become unsupported-target
errors with the engine's own reason, transport failures become availability
failures with recovery guidance, and unit pagination derives coverage from the
engine's 100-item page cap. Explicit unknowns (implicitly selected unit,
omitted filters) are reported instead of guessed.

Verified against a real JEB 5.48.0 licensed build serving jeb-mcp-server 1.3.0
headless: client inspection, unit listing, and method decompilation were
exercised through the CLI, MCP boundary, and scripts/verify-jeb.mjs.
JEB 5.48.0 headless instances do not advertise open_project; the refusal is
preserved and documented.

* fix(jeb): verify against a real signed APK and fix CLI option surface

Verify the provider against a locally built, v1/v2/v3-signed probe APK
(binary manifest, classes.dex with a launcher activity) on JEB 5.48.0: the
full unit tree (apk, manifest, three certificate units, dex bytecode,
decompiler), wildcard-filtered and paginated unit listing with derived
coverage, parent-restricted listing, and launcher-activity method
decompilation through both CLI and MCP, including dexdec's inline
constant folding of the probe's obfuscated tag.

Move list-jeb-units filter/pagination and decompile-jeb-item unit selection
from positional arguments to options; the MCP schemas are unchanged.

* fix(jeb): preserve engine refusals through the real MCP boundary

Testing against the published Signal 8.30.3 universal APK exposed a boundary
bug the scripted provider tests missed: decodeJebToolResult raised a protocol
error for isError results before the provider could map JEB's
{success:false, message} envelope, so real engine refusals surfaced as
unreadable output instead of the engine's own reason. Decode refusal
envelopes like any structured result and let the provider preserve the
reason; cover the decoder directly, including contentless and unparseable
results.

Signal verification: full 109 MB R8/Kotlin/Compose APK with four signature
schemes and native arm64 ELF units parsed; MainActivity.onCreate and R8
synthetic lambdas decompiled through CLI and MCP; paginated, filtered, and
parent-restricted unit listing; refusal path confirmed on the live engine.

* docs(jeb): record Flutter Gallery verification on the real-engine lane

Verify the provider against the official Flutter Gallery 2.9.2 release APK
(112 MB): per-ABI libapp.so Dart AOT snapshot images analyzed as native code
with 75k methods on arm64, snapshot internals and wrapper methods decompiled
through both CLI and MCP with explicit unit selection, decoded manifest, and
filtered native-library unit discovery. Note that JEB 5.48.0 headless does
not expose the dedicated Dart snapshot processor or run_script; both remain
GUI-only engine surfaces.

* docs(jeb): translate the README JEB row for every supported language

The JEB row was inserted in English across all translated READMEs; each now
carries its own label, capability summary, requirements, and guide link
following that language's Android-row conventions.

* fix(jeb): enforce local endpoints and preserve cancellation

* fix(jeb): refuse redirects across the local MCP boundary

---------

Co-authored-by: REA Contributor <contributor@rea.tools>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-10 23:03:27 +08:00
Pionxzhandmorluto ded59689ce fix(javascript): accept the Wakaru 1.x release line and verify 1.14.0 (#1540)
* fix(javascript): accept the Wakaru 1.x release line and verify 1.14.0

Exact --version equality rejected every Wakaru build except 1.13.0, and
strict report schemas rejected any added field, so each upstream release
broke recovery until REA re-pinned. Wakaru now documents that --version,
--json and provenance.json change only by addition within a major version.

Admit ^1.13.0 with the verified/compatible split used for Binwalk and
Unblob, report the observed version instead of the pinned constant, and
add a limitation for unverified releases. Parse reports with loose
objects and keep the reported module status as a string; path, identity,
range and file-set checks stay exact.

Move the audited pin, submodule, CI binary and verifier to 1.14.0, and
document where to get the binary from the refusal message.

* fix(javascript): project known Wakaru warning fields

---------

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-10 23:02:15 +08:00
Anuj Singhandmorluto 0363e5a8e1 fix(reference): join internal symlink targets with the inventory NFC normalizer (#1535)
* fix(reference): join internal symlink targets with the inventory NFC normalizer

checkSymlinks resolved an internal symlink target with bare
posix.normalize and looked the result up in the inventoried path set.
A target that a filesystem reports in NFD (macOS readlink commonly
does) joined to an NFD spelling while the inventory holds NFC, so
validation reported "Internal symlink target must resolve to an
inventoried entry" for a target the inventory actually contains.

Route the join through normalizeJoinedLogicalPath, the same inventory
identity normalizer #1513 applied to the runtime, HTML/module, and
import joins from #1488. The feature-seed NFKC query fold stays a
query.

Refs #1488

* fix(reference): preserve source spelling during symlink lookup

---------

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-10 23:02:10 +08:00
Thang Luuandmorluto 905e4866c4 feat(artifacts): inspect PE resource identities and payload ranges (#1482)
* feat(artifacts): inspect PE resource identities and payload ranges

* fix(artifacts): reject header payloads overlapping PE sections

---------

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-10 23:02:06 +08:00
f6009d0077 fix(browser): keep the first DOM attribute when the name is repeated (#1516)
* fix(browser): keep the first DOM attribute when the name is repeated

When an element in a captured DOM tree carries duplicate attribute
declarations (e.g. repeated href, action, or src), domMetadata folded
the attributes into a Map using pairs.set(), overwriting earlier
declarations with the last one.

HTML specifies that the first declaration is kept when an attribute
name is repeated. This aligns domMetadata and attribute_names to retain
the first occurrence case-insensitively, matching HTML and ensuring that
attribute_names and dom_urls reflect the same attributes.

Fixes #1496

* fix(browser): preserve case-sensitive DOM attribute names

* test(browser): align repeated attribute coverage with deduplication

---------

Co-authored-by: taljeri <318237806+taljeri@users.noreply.github.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-10 23:02:00 +08:00
曾亮andmorluto 4d8d76b253 fix(electron): support packaged app.asar pages and rewritten unpacked companions (#1400)
* fix(electron): resolve pages served from inside app.asar

Packaged Electron applications load their renderer pages from file URLs
inside app.asar. The host filesystem cannot stat those paths, so
list_electron_targets excluded every such page as unsupported_url and
inspect_electron_page could not select it.

Resolve these URLs the way Electron's file protocol does: the first .asar
path component that is a regular file is the archive, and the remainder
must name a regular file in its header. Directories, links, and missing
members stay rejected. Parsed headers are cached by archive identity.

* fix(artifacts): extract and explain rewritten ASAR unpacked companions

Packaging tools commonly sign or strip .asar.unpacked native binaries after
writing the archive header, so their declared hashes no longer match.
analyze_javascript_application already accepts integrity_policy, but
extract_artifact did not, and inspect_artifact and extract_artifact still
told callers to "get a fresh copy", which cannot help for a shipped app.

- Accept integrity_policy on extract_artifact (MCP and CLI). The default
  still fails closed; record-and-continue writes the observed bytes and
  returns the extracted files' integrity_contradictions records.
- Name the unpacked entry and the post-packaging cause in integrity
  failures, and point every operation that accepts integrity_policy at
  record-and-continue.
- Report an active unpacked entry whose companion file is absent as
  unavailable with its logical path instead of a format failure.
- Share one integrity_policy schema across the inventory, extraction, and
  JavaScript application inputs.

* fix(electron): bound ASAR headers before allocation

---------

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-10 23:01:54 +08:00
162f9bf7ff fix(ghidra): clear wrong no-return flags before serving a session (#1419)
* fix(ghidra): clear wrong no-return flags before serving a session

Auto-analysis can flag ordinary functions as no-return (stream readers,
__cxa_guard_acquire, ...). Their callers then end at the call and the
decompiler truncates them. Run a postScript before the bridge that clears the
flag on functions containing a real RET and re-disassembles the call sites that
were terminators.

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>

* fix(ghidra): refit in place and scope no-return call-site repair

Keep function types by refitting the owning functions with fixupFunctionBody
instead of removing and recreating them. Only redo call sites whose callee was
actually cleared (including thunks to it), skip sites followed by a function
start or x86 padding so real end calls do not run on, and always log the result.

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>

* fix(ghidra): constrain no-return repair to admitted return evidence

---------

Co-authored-by: Claude Sonnet 5.5 <noreply@anthropic.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-10 23:01:50 +08:00
fef6f73064 feat(adb): complete ADB device support for Android reverse engineering (#1552)
* feat(adb): acquire installed APK sets from connected Android devices

Add a read-only ADB device-acquisition family over the caller's adb binary:
inspect_adb_client, list_adb_devices, inspect_adb_device, list_adb_packages,
and pull_adb_package, exposed through the CLI and MCP with shared admission,
Evidence provenance (binary, version, serial, transport), and fixed argv
vectors that never reach a shell.

pull_adb_package acquires the complete split set reported by pm path into a
package-named directory that must not exist, digesting every file with
SHA-256 and keeping per-file failure reasons and partial coverage. Device
kind is reported as an inference with its basis; getprop whitelisting keeps
build identity bounded. REA installs nothing and never manages devices or
emulators; the first device query may start the caller's local adb server,
recorded when observed.

Verified against adb 34.0.5 on Linux with an Android 14 (API 34) x86_64
emulator: full 224-package inventory, a real two-APK split set pulled with
byte-exact digests, and a 73.9 MB system-package pull. npm run verify:adb
records the lane; parser goldens come from the same device. READMEs carry
the new row in every supported language.

* feat(adb): complete the adb surface with observation, transfer, and lifecycle tools

Extend the ADB family from five to twenty-four operations, all through
fixed adb argument vectors with no shell exposure:

Observation: read_adb_logcat (bounded dump, count/buffer/pid), inspect_adb_package
(dumpsys package projection), list_adb_processes (ps -A), list_adb_directory
(ls -la with kinds and symlink targets), list_adb_features (hex GL versions),
list_adb_services (AIDL slash-suffixed names), inspect_adb_display (wm size and
density), inspect_adb_window (focus declarations), read_adb_setting (device-side
nulls reported as such), capture_adb_screen (exec-out screencap with PNG
dimensions), collect_adb_bugreport (digested device archive).

Transfer and search: pull_adb_file and push_adb_file (device-side sha256sum
verification, explicit overwrite authority), resolve_adb_packages (substring
package search with exact-match flag — the find step of an easy get).

Lifecycle for dynamic analysis, each declaring mutatesTarget:
install_adb_package and uninstall_adb_package preserving the device's
Success/Failure verdict, start_adb_app (resolve-activity then am start -W),
start_adb_activity (typed extras as --es/--ez/--ei/--el/--ef), and stop_adb_app
(am force-stop).

Verified end-to-end against adb 34.0.5 on Linux with an Android 14 (API 34)
x86_64 emulator: 287 services, 92 features, split-set pulls with byte-exact
digests, verified push/pull roundtrip, sized screen capture, and the full
install → resolve → start → observe-in-ps → force-stop → uninstall lifecycle.
Fixed a v-mode regex incompatibility in the settings key pattern and added
argument descriptions required by the CLI catalog audit.

* fix(adb): quote remote shell operands and protect captured output

* test(adb): cover bugreport destinations containing spaces

---------

Co-authored-by: REA Contributor <contributor@rea.tools>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-10 23:01:24 +08:00
Ysopwnable efd81f9776 test(clients): verify native Grok Build workflows (#1571) 2026-10-10 22:59:43 +08:00
Kaoru0822andClaude Opus 5.5 5156ba44c5 feat(native): return a retained summary view of binary layouts on request (#1570)
inspect_binary_layout accepts the same optional detail input as
analyze_javascript_application. The default complete delivery is
unchanged; detail "summary" retains the complete layout Evidence in the
session and returns its inspect_analysis_view summary, whose
parent_evidence_id selects sections, symbols, mitigations or linkage
later. Both tools share one detail schema and output projection.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-10 07:57:42 -07:00
Kaoru0822andClaude Opus 5.5 c19e15a2b3 feat(javascript): return a retained summary view on request (#1568)
analyze_javascript_application returns the complete application graph
inline, which repeats tens of kilobytes even for a few source lines and
exceeds the default 10 MiB MCP frame for a 300-function source file.

The new optional detail input keeps complete delivery by default. With
detail "summary" the server records the complete analysis Evidence in
the session and returns its inspect_analysis_view summary, whose
parent_evidence_id lets callers page modules, select items, or pass the
retained reference to application workflows. A server without Evidence
retention refuses summary detail with capability_unavailable rather
than returning a summary whose analysis cannot be reached.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-10 07:37:37 -07:00
Claude 649661dc8b fix(javascript): stop reading media preload attributes as Electron preloads
HTML audio and video elements have their own `preload` attribute ("none",
"metadata", "auto"). A React renderer compiles `<audio preload="metadata">`
to `jsx("audio", { preload: "metadata" })`, and the `property:preload`
heuristic reported it as an Electron preload script named `metadata`.

Skip `preload` properties in the props object of a call whose first
argument is the static tag `audio` or `video`. The callee is not checked,
because minified element factories have arbitrary names.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01XPY2GmufMNGQKoEgRUx1pd
2026-10-10 22:12:56 +08:00
Ysopwnable e4cc0f09de fix(setup): reject invalid OMP profiles before fallback writes (#1562) 2026-10-10 22:11:14 +08:00
Kaoru0822andClaude Opus 5.5 a53689c55d fix(mcp): stop advertising complete Evidence in input examples (#1560)
Hosts forward every tool's input schema to the model on each request.
Seventeen tools advertised a canonical example that embedded a complete
producer Evidence record, up to 22 KB each, accounting for 116 KB of the
450 KB of advertised input schemas.

Advertised examples now show an embedded Evidence record as its exact
retained-evidence reference when the canonical input accepts one, and
omit an example that can only carry inline Evidence. Canonical contract
examples, their executable tests, and validation are unchanged.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-10 07:10:38 -07:00
morluto 2d426c924c fix(native): format runtime convention guard 2026-10-10 21:50:55 +08:00
Thang Luuandmorluto a929c9f714 fix(mobile): bound framework conventions to path segments (#1506)
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-10 21:42:03 +08:00
Ysopwnable 8c47a9ce4b fix(javascript): yield during receiver and reference classification (#1557) 2026-10-10 21:40:16 +08:00
de619bd334 fix(ida): canonicalize the headless workspace root before opening (#1481)
On macOS the default workspace root is os.tmpdir() under /var/folders,
and /var is a symlink to /private/var. idalib-mcp reports the canonical
input path from idb_open/idb_list, while REA compared it against the
uncanonicalized private copy with normalize(), so every headless IDA
analysis failed its identity check (surfacing as unreadable_output) and
the spawned idalib worker was never released.

Resolve the workspace root with realpath() when allocating the private
workspace so the input path REA sends already matches what upstream
reports.

Co-authored-by: Xingchuan Ma <xingchuan.ma@msn.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-10 21:39:33 +08:00
Joseph DemarestandN0zoM1z0 24d9337649 fix(native): preserve compact reference provenance (#1438)
Co-authored-by: N0zoM1z0 <161784452+N0zoM1z0@users.noreply.github.com>
2026-10-10 21:39:28 +08:00
Kaoru0822andClaude Opus 5.5 2ec93ba166 docs: celebrate 60,000 GitHub stars 🎉 (#1559)
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-10 06:31:58 -07:00
Fazmin NizamandClaude Opus 5.5 afdaf98117 fix(hopper): treat a directory launcher path as missing (#1426)
`HOPPER_LAUNCHER_PATH` availability was decided by an `X_OK` access check
alone, which a searchable directory also passes. Pointing it at the
`Hopper Disassembler.app` bundle instead of its launcher made `rea providers`
report Hopper as available and `rea doctor` report it healthy, while analysis
then failed with an unrelated `version_unresolved` rejection.

Require a regular file in both the provider availability probe and the
doctor executable probe, matching the Ghidra launcher check. A directory now
reports `executable_missing`, and doctor reports `config_drift` with its
existing HOPPER_LAUNCHER_PATH remediation.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-10 21:31:26 +08:00
944981d8d5 docs: correct stale logging, Ghidra host, and example path statements (#1420)
- CONTRIBUTING: CLI logs go to stderr, not stdout. `createLogger` writes every
  mode to fd 2 so protocol and `--json` stdout stay parseable.
- Get started: Ghidra supports Linux arm64 (`GhidraInstallation` maps
  `linux.arm64`), as installation.md already states.
- Browser guide: drop the caption claiming the hosted request path carries a
  `/rea/` prefix. The guide now targets rea.tools, where the example is served
  at `/examples/notes-web/`, as the evidence table above it shows.
- JavaScript workflows: six CLI commands accept inline JSON or a JSON file,
  not five; `inspect-analysis-view` was added after the sentence was written.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-10 21:29:31 +08:00
Fazmin NizamandClaude Opus 5.5 b32a11e1a7 docs: correct host requirements in the README analysis tables (#1422)
- EVM bytecode and recorded crashes: state the Linux x64 host requirement.
  `EvmoleInterfaceProvider` and `PwntoolsDecoder` refuse every other host
  with `capability_unavailable`, but only the neighbouring offline ELF layout
  row said so.
- Translations: Android analysis has supported Windows x64 since 6.2.0
  (#1276), which updated only the English table; 16 translations still said
  Linux/macOS.

Translated cells reuse each README's own wording: the recorded-crash cell
copies that file's ELF-row pwntools phrase, and the EVM and Android cells
follow the construction the same table already uses for host platforms.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-10 21:29:03 +08:00
AWUQAQandmorluto 0e19db9fce fix(javascript): unify package resolution and resolve exact exports subpaths (#1424)
* fix(javascript): resolve exact package export subpaths

Bare module specifiers with subpaths now resolve against the selected
package's exports map instead of staying external. An exact subpath key
selects its target through the existing condition, array, and null
semantics, and the selected target resolves as one exact file with no
extension or index fallback. A declared exports map encapsulates every
other subpath lookup, and packages without an exports map keep legacy
file and directory-index resolution.

Package-private import aliases remain external pending a separate
increment (#1365).

Verification: npm run check:fast; focused and full
src/application/javascript source tests on Windows;
verify:test-discovery; docs:check. Four pre-existing failures in
JavaScriptFileUrlPaths and JavaScriptModuleSpecifierPaths reproduce on
unmodified main on Windows because their fixtures write file names
containing '?'.

* fix(javascript): unify package path resolution

---------

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-10 21:26:02 +08:00
Ysopwnable 66a9ad58fc test(clients): verify native GitHub Copilot CLI integration (#1555) 2026-10-10 21:23:11 +08:00
Kaoru0822andClaude Opus 5.5 4b985e5021 fix(artifacts): take nested container families from bytes (#1553)
Inventory gave nested members a ZIP or ASAR family from their path
suffix. Byte classification replaced it only for ZIP magic, so text named
`.apk` or `.asar` stayed a container, and encrypted entries and symlinks
kept the suffix guess. A filesystem `.asar` without an ASAR header failed
the whole inventory as a malformed archive.

Nested ZIP families now follow ZIP magic and ASAR follows its header
pickle, shared with root classification. An unread member named like a
container has an unknown format and a limitation naming the suffix. ASAR
expansion requires the header.

The Android projection adds a limitation when no root AndroidManifest.xml
was observed, and its rejection names the observed root format.

Fixes #1491

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-10 06:17:40 -07:00
Rudy Celekli c8fd2f152b fix(apple): scope keyed archive traversal to the selection
Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-10 21:17:35 +08:00
morluto 02ef2b1c41 docs(zh): rename title to 逆向一切 2026-10-10 21:10:30 +08:00
morluto 961471205c fix(docs): format Italian README tables 2026-10-10 21:08:41 +08:00
Franky100-pigandmorluto a6d6e595f3 docs: add Italian (it) README translation (#1455)
* docs: add Italian (it) README translation

Adds README_it.md (full Italian translation of the English README) and updates the language nav bar in all existing READMEs to include the new [Italiano] link, appended at the end of the bar (after Bahasa Indonesia) to match the repository's convention for adding new languages.

Rebuilt on top of current main to resolve the merge conflict caused by the recently added Bahasa Indonesia (README_id.md) translation.

Closes #1453

* docs: fix Italian README showcase anchors

---------

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-10 21:03:39 +08:00
N0zoM1z0 9ffc6210a4 test(javascript): remove duplicate escaped-receiver cases 2026-10-10 20:53:47 +08:00
Geekwolf b973b1b1ec test(javascript): cover returned object scaling 2026-10-10 20:53:47 +08:00
Geekwolf 47947eb01c perf(javascript): index returned object targets 2026-10-10 20:53:47 +08:00
Ysopwnable 2d99e1e3b2 test(ghidra): preserve Node heap options in adapter verification (#1550) 2026-10-10 20:27:45 +08:00
Kaoru0822andClaude Opus 5.5 5d6eeb22fb fix(javascript): yield during the largest AST traversals (#1545)
After #1542 the longest event-loop blocks on large bundles were single AST
traversals inside one analyzer: member-mutation collection with its
fixpoint, static source analysis, and function fingerprints, each about
one second on Obsidian's 3.7 MB app.js.

- traverseJavaScriptAstSteps yields every 1,024 visited nodes with the
  same visit order; traverseJavaScriptAst drains it, so every existing
  caller is unchanged.
- Member mutations, static analysis and fingerprints run as steps. The
  member-mutation fixpoint yields every 64 references, and fingerprints
  yield between callables.
- The now-unused synchronous member-mutation and fingerprint wrappers are
  removed.

Graph IDs and complete result digests match main on three inputs,
including obsidian.asar. Over two runs there, the longest block falls
from about 920 ms to 740 ms, the second from 860 to 595 ms, and blocks
over 250 ms from 27 to 18, with total time within 1.5%.

Refs #1462

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-10 20:27:41 +08:00
N0zoM1z0 e964a06b83 fix(website): preserve template-owned HTML formatting 2026-10-10 20:27:01 +08:00
N0zoM1z0 5aa30b8b86 chore(website): simplify maintenance and detect documentation drift 2026-10-10 20:27:01 +08:00
Ysopwnable 8c7569aca7 test(clients): verify native Claude Code integration (#1549) 2026-10-10 20:16:41 +08:00
Ysopwnable 539a0f95b5 test(clients): verify native OpenCode integration (#1546) 2026-10-10 19:51:30 +08:00
N0zoM1z0 c73cf0ab76 fix(verification): reuse shared output schemas in Electron checks 2026-10-10 19:29:16 +08:00
Peter aa7008f8a5 fix: reuse validators for identical output schemas 2026-10-10 19:29:16 +08:00
Peter 1887e1120e fix: reuse validators for identical output schemas 2026-10-10 19:29:16 +08:00
Kaoru0822andClaude Opus 5.5 ca7ef69c0c fix(javascript): yield inside semantic analysis and large projection passes (#1542)
* fix(javascript): yield inside semantic analysis and large projection passes

After #1525 the longest event-loop blocks were single stages on very large
files: semantic analysis of Obsidian's 3.7 MB app.js ran 5.8 s in one piece,
and its object projection 1.8 s.

- analyzeParsedJavaScriptSemanticsSteps yields between the analysis phases
  and between the eight derived collectors; the synchronous function drains
  it, so results are unchanged.
- Per-file analysis yields between open-receiver classification and static
  analysis and drives the semantic steps.
- Semantic node creation, definitions and references, and the object and
  frontier passes yield every 64 items. Node creation keeps source order,
  which the per-file node budget depends on.

On obsidian.asar the longest block falls from 5,355 ms to 907 ms with the
same total time (40.6 s to 39.5 s). Graph IDs and complete result digests
match main on five inputs. Remaining blocks up to about 0.9 s are single
AST traversal passes inside the analyzers.

Refs #1462

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* refactor(javascript): drop the unused synchronous derived-semantics wrapper

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-10 04:20:50 -07:00
Ysopwnable b9c439831d test(clients): verify native Gemini CLI integration (#1541) 2026-10-10 19:17:55 +08:00
Ysopwnable bace2c5a4f fix(javascript): avoid argument limits when expanding escaped receivers 2026-10-10 19:11:00 +08:00
N0zoM1z0 3cd80cbb88 test(process): prepare SDK validation before cancellation timing 2026-10-10 18:54:57 +08:00
N0zoM1z0 6cd5ea0fb2 fix(process): coalesce delayed capture progress
Retain one pending intermediate observation and drop stale live status before terminal cleanup. Preserve monotonic counts and final delivery while an observer is slow or rejects an update.

Verify the send rate at its controlled-clock owner and lifecycle notification density at the CLI/MCP boundary, where receive timestamps include buffering and scheduling.
2026-10-10 18:54:57 +08:00
Cursor Agent 706bba6e13 feat(process): report live capture progress through CLI and MCP
Long captures emitted only a final result, so a quiet child looked idle.
Pass the shared rate-limited progress reporter through the capture lifecycle
and report the observed phase, elapsed time, and collected-unit counts.
CLI writes those lines to stderr; MCP forwards them only when the client
supplied a progress token. Final Evidence on stdout keeps its shape.
2026-10-10 18:54:57 +08:00
Ysopwnable 9964af6b79 fix(ci): synchronize browser fixture events before inspection (#1534) 2026-10-10 18:44:49 +08:00
Ysopwnable 3059d8a40f test(clients): verify native DeepSeek Harness integration (#1524)
* test(clients): verify native DeepSeek Harness integration

* fix(ci): avoid load-sensitive escape regression timing
2026-10-10 18:29:00 +08:00
PeterandN0zoM1z0 86b223b33e fix(setup): follow and validate Hermes sticky profiles (#1528)
* fix: follow Hermes sticky profile for setup paths

* test: cover Hermes sticky profile paths

* fix: honor Hermes profiles with home overrides

* style: format Hermes profile lookup

* style: format Hermes profile tests

* fix(ci): avoid load-sensitive escape regression timing

* fix(setup): validate Hermes sticky profile identity

---------

Co-authored-by: N0zoM1z0 <1705004398@qq.com>
2026-10-10 18:19:51 +08:00
PeterandYsopwnable 92741187ec docs: list all supported clients in the REA skill (#1523)
docs: include all supported clients in the REA skill

Co-authored-by: Ysopwnable <161784452+N0zoM1z0@users.noreply.github.com>
2026-10-10 18:18:26 +08:00
5fdb0636b4 fix(javascript): yield during per-file projection and graph construction (#1525)
analyze_javascript_application ran several long phases with no event-loop
turn, so MCP ping and cancellation waited: each file's parse, analysis and
semantic projection; building every application node and relationship
before the application graph's first sealing step; and whole-graph schema
parses inside both immutable graph factories.

- Each file runs as steps (parse, static analysis, semantic analysis, then
  each projection pass), driven by the existing time-sliced checkpoint.
- Application graph input construction yields between phases, per module
  link and per file of findings.
- The pipeline transfers its privately built graph inputs to new sealing
  steps that validate the graph's own fields synchronously and elements,
  content checks and the digest in steps. The public copying factories
  keep their synchronous capture.

Results are unchanged: graph IDs and the complete result digest match main
on five inputs including Obsidian's 23 MB obsidian.asar. On the issue's
1,200-function fixture the longest event-loop block falls from about
290 ms to 90 ms, and ping after abort from up to 286 ms to at most 56 ms.
On obsidian.asar it falls from 10.9 s to 5.4 s; the rest is one analyzer
stage of a single very large file.

Refs #1462

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: N0zoM1z0 <161784452+N0zoM1z0@users.noreply.github.com>
2026-10-10 03:14:37 -07:00
N0zoM1z0 72b3209f3a docs(website): explain autonomy and oracle lessons in Touhou reconstruction 2026-10-10 18:09:13 +08:00
Ysopwnable f9ce32b474 test(javascript): verify escaped receivers through CLI and MCP 2026-10-10 17:50:36 +08:00
Kaoru0822andClaude Opus 5.5 46c9cba03a fix(javascript): expand an escaped receiver's methods once (#1495) (#1517)
Since #1471, escaping an object also escapes every method's results. Each
call through the object escapes it as the receiver, and each escape
re-expanded all of its methods. N methods returning one shared object,
each called once, did N times N work: 2,000 calls took 3.0 s of semantic
analysis and 4,000 took 12 s.

Expansion below references depends only on syntax, so escapes now reuse
it per expression and path. Identifiers that resolve to the same binding
and path collapse to one, because the escape walk treats them alike.
Every escape site is still recorded. The semantic IR is byte-identical
on 50 sources, and the issue's case takes 253 ms at 2,000 and 638 ms at
4,000.

Closes #1495

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-10 02:16:30 -07:00
morlutoandCursor Agent b4db35f092 fix: bind identity and coverage to the producing rule (#1513)
* fix: bind identity and coverage to the producing rule

Logical paths, container families, examined bytes, path-segment conventions, destination collisions, file-id leases, Mach-O CPU selection, and firmware cleanup now follow the observation that owns each rule.

* fix: fail unmatched Mach-O slices and keep firmware roots independent

A fat target whose architecture lipo did not list now stops before slice tools run. Chained fixups still count unread LC_DYLD_INFO rebase bytes, and a firmware cleanup failure no longer blocks the next workspace.

* test: cover path identity and runtime families at the projection boundary

NFC joins and segment conventions are now asserted by the path resolver, the Apple projection, and a real APK inventory instead of helper unit tests.

* test: expect unread dyld rebase bytes in the Apple dispatch fixture

The legacy LC_DYLD_INFO fixture keeps a rebase range this reader does not decode, so the public CLI and MCP check now requires that partial coverage beside the bind opcodes.

---------

Co-authored-by: Cursor Agent <cursoragent@cursor.com>
2026-10-10 17:14:47 +08:00
morlutoandCursor Agent 7a56fe6260 fix(setup): honor active client configuration and skill roots (#1504)
* refactor(setup): resolve skill destinations per client

* fix(setup): honor active client configuration and skill roots

* fix(setup): validate effective client scopes and Gemini trust

* fix(setup): treat empty OpenCode overrides as unset

An empty OPENCODE_CONFIG_DIR now stays on the XDG directory, and doctor
and setup inspect global OpenCode files when a custom directory is absent.
Uninstall reports one status per client so a missing earlier layer does
not hide a removed registration.

---------

Co-authored-by: Cursor Agent <cursoragent@cursor.com>
2026-10-10 17:03:43 +08:00
Ysopwnable b25922e4e8 test(clients): verify native Qwen Pi and Hermes workflows (#1511) 2026-10-10 16:59:32 +08:00
Haythem Sellamiandmorluto b6ad1f2c3d feat(mcp): compact input schema profile for size-capped providers (kimi-cli/Moonshot) (#1514)
* feat(mcp): add compact input schema profile for size-capped providers

Moonshot's function-calling API rejects a request while any single tool
parameters schema exceeds its literal serialized size cap, so clients
such as kimi-cli fail every request while the default catalog is
attached (#1484).

Add an opt-in REA_MCP_INPUT_SCHEMA_PROFILE=compact server presentation.
Each advertised input schema is rendered within a 13,312-byte budget,
measured to sit below the observed provider cap: annotation prose
(nested descriptions, examples, defaults, titles) is dropped, repeated
annotation-free subschemas are shared through schema-local $defs/$ref
references the provider validates without expansion, and the three
structurally oversized schemas are advertised in a documented reduced
form. The canonical catalog, tool set, output schemas, and server-side
canonical validation are unchanged; the default full profile is
byte-identical to today's advertisement.

Boundary tests pin every compact schema to the budget, keep them valid
JSON Schema that still accepts every canonical example, hold reduced
presentations at three or fewer, and verify canonical rejection still
guards a permissive advertisement. Verified against the real Moonshot
API through kimi-cli: prompts succeed with the compact catalog attached
where the default catalog fails every request with 400.

* fix(mcp): preserve compact schemas through Kimi conversion

---------

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-10 16:58:43 +08:00
N0zoM1z0 2b6f14f528 fix(process)!: version literal scenario replacement semantics
Keep caller-selected replacement text literal with a callback, preserving
empty-search positions instead of changing their split/join behavior.
Commit the replacement interpretation for captures using custom patterns so
legacy records cannot report this producer correction as a target change.

BREAKING CHANGE: Captures with custom normalization patterns use
literal-replacements-v1 and cannot be compared with legacy unversioned
pattern captures. Capture both sides with the same replacement semantics;
legacy captures remain readable and captures without patterns are unaffected.
2026-10-10 16:57:06 +08:00
openhands f51503ef1c fix(process): normalize scenario replacements literally
capture_process_scenario declares normalization patterns as literal text, but\nreplaceAll expands \$&\, \$\`, and \$1\ in the replacement as a replacement\npattern. A caller normalizing text that contains a dollar sign silently gets\nduplicated, spliced, or dropped content in the recorded Evidence instead of\nthe requested literal replacement.\n\nUse split/join, which is literal on both sides and is already the idiom used\nfor exact-literal scenario rules in browserScenarioNormalization.ts.
2026-10-10 16:57:06 +08:00
Kaoru0822andClaude Opus 5.5 2bf812772d fix(apple): bound binary plist expansion before decoding keyed archives (#1515)
inspect_keyed_archive passed caller-selected binary plists straight to
plist.parseBinary, which recurses on every object reference and copies
shared containers. A 484-byte archive of forty nested [next, next] arrays
grew the process past 4 GB until it died with no result, which would also
end an MCP server. A 125-byte self-referencing array overflowed the stack
and was reported as an artifact too large to process.

The iterative reference walk that already guards decode_interface_builder
now runs first, with an 8x keyed-archive decode budget. Over-budget depth
or expansion is a limit; a reference cycle is a malformed archive. Its
"decoder" bounds admit the same layouts plist.parseBinary reads, so
accepted archives stay accepted. Interface Builder behavior is unchanged.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-10 01:44:46 -07:00
Kaoru0822andClaude Opus 5.5 a936303723 fix(json): name a leading byte-order mark in rejected JSON input (#1510)
Strict JSON file inputs reject a leading UTF-8 byte-order mark, but the
diagnostic was the parser's own message, which quotes the invisible U+FEFF
as the unexpected token: Unexpected token '', "{"invento"... is not
valid JSON. Editors such as Windows PowerShell 5.1 write that mark by
default, and nothing in the message showed it.

CLI JSON files (whole and streamed), Evidence and snapshot JSON files, and
process scenario files now report that the input begins with a UTF-8
byte-order mark and how to save it. Acceptance is unchanged.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-10 01:37:41 -07:00
Kaoru0822andClaude Opus 5.5 93ca276921 fix(browser): accept HAR files that begin with a byte-order mark (#1509)
HAR 1.2 lets writers emit a UTF-8 byte-order mark and requires readers to
ignore it. The decoder passed ignoreBOM: true to TextDecoder, which keeps
the mark in the decoded text, so a BOM-prefixed export failed as "HAR is
malformed JSON." Decoding now uses the default, which skips one leading
mark. The artifact digest still covers the selected file bytes.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-10 01:31:31 -07:00
Kaoru0822andClaude Opus 5.5 911323c5dd fix(native): page every retained function dossier collection (#1507)
inspect_analysis_view is the recovery path when an analyze_function
dossier exceeds the MCP response budget, but its native facets covered
only procedure, pseudocode, assembly, callers/callees, references, and
value flow. Basic blocks, comments, unresolved calls, referenced strings
and names, and the native API record could not be read from retained
Evidence at all; basic blocks grow with the function just like assembly.

These are now facets: collections page by rows, and native_api is a
singleton. A dossier without an unresolved_calls record reports "not
recorded" rather than the value-flow failure reason.

Refs #1247 and #1065.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-10 01:31:15 -07:00
f63f12d8ff docs: align the Indonesian README with the other translations (#1512)
Keep the Bahasa Indonesia onboarding text from #1508, and fix the formatting
that left it outside the shared README layout: drop the leading space, point
in-page links at the translated headings, align the analysis table, and link
Bahasa Indonesia from every language selector.

Co-authored-by: Cursor Agent <cursoragent@cursor.com>
Co-authored-by: Dev Cee <24010110166@universitasbumigora.ac.id>
2026-10-10 16:26:52 +08:00
Kaoru0822andClaude Opus 5.5 983b070d4d fix(artifacts): record each case collision once at its diverging segment (#1505)
Inventory paired every path under one case spelling with every path under
each other spelling and listed all of them on each occurrence. An archive
with Foo/ and foo/ subtrees of N files each produced N-entry lists on 2N
occurrences: 4,000 such ZIP members yielded a 120 MB inspect_artifact
result and close to 1 GB of memory. The trie walks also recursed once per
path component, so a ZIP name with tens of thousands of components threw
RangeError.

A collision is now recorded at the segment where spellings diverge and
shared down that subtree by an iterative walk. Each occurrence names the
colliding prefix and the first other spelling, plus a count of further
spellings, each of which is its own occurrence.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-10 01:16:16 -07:00
Richard A Steenbergenandmorluto 9e22da845b feat(setup): add native Pi client support (#1376)
* feat(setup): add native Pi client support

* fix(setup): isolate invalid Pi agent directory overrides

Keep malformed Pi path evidence on its client entry so unrelated selected clients can complete setup and doctor. Preserve explicit Pi rejection and block filesystem operations rather than falling back to another directory.

* fix(setup): parse Pi configuration as strict JSON

Pi's installed MCP loader reads mcp.json with a bare JSON.parse and no
BOM tolerance, so comments, trailing commas, a BOM, or an empty existing
file yield loader errors and no servers. Parsing the Pi dialect with
objectSchema.parse(JSON.parse(text)) before the shared empty/JSONC
shortcut rejects those files at every mutation boundary instead of
reporting configured registrations Pi cannot load. A missing file still
initializes a fresh strict-JSON document, other dialects keep their
JSONC/BOM/empty tolerance, and malformed files are never rewritten.

---------

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-10 16:10:39 +08:00
zayd / coldandmorluto f970b886aa feat: add Hermes as a supported MCP client (#1403)
* feat: add Hermes as a supported MCP client

Hermes Agent reads stdio MCP servers from `mcp_servers.<name>` in
`config.yaml`. REA had no Hermes client, so setup could not register it and
Hermes users had to wire the server up by hand.

- SupportedClients: add the `hermes` format and client definition, resolving
  the config path from HERMES_HOME, else the platform default that Hermes's own
  resolver uses (LOCALAPPDATA/hermes on Windows, ~/.hermes elsewhere), including
  HERMES_DATA_DIR_SUFFIX.
- ClientConfigurationDocument: parse and serialize Hermes YAML, upserting the
  rea entry into the parsed document so user comments and unrelated settings are
  preserved; emit `enabled: true` since Hermes connects entries unless disabled.
- ClientRegistrationStatus: forward the Hermes location variables so status
  checks resolve the same path as setup.
- Tests: cover path resolution on both platforms and the register/read/uninstall
  round trip, and clear the Hermes location variables between tests.

- delilah 🌸

* docs: document the Hermes client and its config path

- delilah 🌸

* refactor(setup): resolve skill destinations per client

* fix(setup): install Hermes skills in the active profile

* fix(setup): identify each client skill action uniquely

---------

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-10 16:03:25 +08:00
Kaoru0822andClaude Opus 5.5 a0e5e9db2b perf(artifacts)!: name each edge's child through its occurrence (#1493)
Every inventory edge is created from one occurrence and copied that
occurrence's artifact_id and logical_path as child_artifact_id and
logical_path. Edges now keep the occurrence_id reference alone. Edge IDs
still hash the same child and path, read from the occurrence, so they are
unchanged; validation and artifact comparison read the occurrence too.

inspect_artifact output: Transmission.app 1.10 MB to 0.97 MB, Visual
Studio Code.app 15.37 MB to 13.48 MB.

BREAKING CHANGE: Artifact inventory edges no longer include
child_artifact_id or logical_path; read them from the occurrence named by
occurrence_id. The graph commitment changes, so inventory Evidence
recorded by earlier versions no longer validates.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-10 00:58:05 -07:00
Kaoru0822andClaude Opus 5.5 1f692c83e2 perf(artifacts): stop repeating every artifact path as Evidence locations (#1492)
inventory_artifact, inspect_artifact, and extract_artifact copied each
occurrence or extracted file path into Evidence locations, although the
result already names every one. inspect_artifact did so twice, in its own
Evidence and in the nested inventory Evidence. Like other whole-target
Evidence, these now report no locations.

Visual Studio Code.app: inspect_artifact 15.37 MB to 13.07 MB,
extract_artifact 1.40 MB to 1.06 MB.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-10 00:47:51 -07:00
Ysopwnable 782e0147cd fix(javascript): retain returned-reference mutation uncertainty (#1471) 2026-10-10 15:46:24 +08:00
Kaoru0822andClaude Opus 5.5 9defed9725 perf(mcp): stop advertising placeholder input descriptions (#1479)
Input schema presentation gave every undescribed property a generic
"Value for <name>." sentence. That only restates the property name, yet
it covered 1,958 properties: 70 KB of the 522 KB of advertised input
schemas that clients load into model context. Authored descriptions,
referenced descriptions, and the name-pattern sentences that add meaning
(maximums, digests, paths, Evidence IDs) remain; other properties now
advertise no description.

The schema validity test now rejects placeholder descriptions instead of
requiring a description on every property.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-10 00:32:29 -07:00
Kaoru0822andClaude Opus 5.5 5f6bb7a5ba perf(apple): state each NIB object's class, label, and ID once (#1477)
The NIBArchive projection synthesizes customClass, label, and objectID so
its records share the ibtool dictionary parser. The parser then returned
those values as class_name, name, and the object ID, and the graph node
kept the synthesized copies in attributes as well. Attributes now omit a
key whose value its canonical field already carries; differing authored
values stay. Transmission.app decode_interface_builder output shrinks
from 6.45 MB to 6.14 MB.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-10 00:31:00 -07:00
morluto 2596f8da14 test(android): retry verified cleanup during fixture teardown 2026-10-10 15:29:42 +08:00
morluto b12d0c6361 test(artifacts): respect destination filesystem case sensitivity 2026-10-10 15:29:42 +08:00
N0zoM1z0 cbcba2902d docs(website): align Blog community links with the site 2026-10-10 15:28:13 +08:00
N0zoM1z0 07d416505c docs(website): finalize the Touhou essay for publication 2026-10-10 15:28:13 +08:00
N0zoM1z0 3ea0233342 docs(website): simplify the Blog introduction 2026-10-10 15:28:13 +08:00
N0zoM1z0 cf6957e796 feat(website): link the Blog from the homepage introduction 2026-10-10 15:28:13 +08:00
N0zoM1z0 ed200a2302 docs(website): emphasize the reconstruction essay takeaways 2026-10-10 15:28:13 +08:00
N0zoM1z0 7df2050606 docs(website): write the Touhou reconstruction essay 2026-10-10 15:28:13 +08:00
N0zoM1z0 130ffdf6bc docs(website): outline the Touhou reconstruction workflow 2026-10-10 15:28:13 +08:00
N0zoM1z0 b09d02d93c feat(website): add a blog for methods and project notes 2026-10-10 15:28:13 +08:00
morlutoandCursor Agent 1f0775684b fix(artifacts): keep case-distinct archive names in inventory (#1480)
ZIP member names are case-sensitive. Inventory was folding them with a
filesystem case rule, so shrunk APKs never became evidence for the Android
application graph. Logical registration now keeps both spellings and records
an English Unicode case-folding limitation. Extraction fails only when the
destination directory already holds the other spelling.

Co-authored-by: Cursor Agent <cursoragent@cursor.com>
2026-10-10 15:21:16 +08:00
Kaoru0822andClaude Opus 5.5 7296f2b5bf perf(javascript)!: stop repeating the semantic identifier strategy per fact (#1474)
Every semantic graph node and relation carried an identifier_strategy
object whose schema admits exactly one value per record type. The
constant made up about 9% of analyze_javascript_application output
(Obsidian app.asar: 12.04 MB to 10.96 MB), and semantic traces repeated
it on every returned fact.

The node_id and relation_id schema descriptions now state how each
identifier is derived.

BREAKING CHANGE: Semantic graph nodes and relations no longer include
identifier_strategy, and relation IDs no longer hash that constant.
Evidence recorded by earlier versions does not validate against the new
semantic graph schema.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-10 00:13:34 -07:00
Kaoru0822andClaude Opus 5.5 3c7b176a3d perf(artifacts): deliver the inspected artifact graph once (#1473)
inspect_artifact nested the complete inventory Evidence and then restated
every artifact node and occurrence as an observation and every edge as a
derived relationship. No caller reads those copies; comparison and tests
use the nested inventory Evidence. On Transmission.app the result shrinks
from 2.46 MB to 1.10 MB.

Observations keep the root manifest and integrity findings.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-10 00:12:17 -07:00
易良andmorluto aa23ec883f feat(clients): register Qwen Code during setup (#1415)
* feat(clients): register Qwen Code during setup

* fix(clients): honor Qwen home and shared skill discovery

---------

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-10 15:12:09 +08:00
keemsisi 934ffd28d1 perf(javascript): derive the application graph ID once
createJavaScriptApplicationGraph hashed the whole graph to derive its
graph_id, then parsed it with the public schema, whose invariant check
hashed the same content again to verify that ID. Validate the content
with every other invariant first, then derive graph_id once from the
validated copy. The public schema still verifies graph_id for stored
and untrusted graphs, and created graphs are unchanged.
2026-10-10 15:09:18 +08:00
Kaoru0822andClaude Opus 5.5 79f6756239 docs(website): link the Discord community and REA on X (#1469)
Add an X link beside the GitHub and Discord header icons on every content
page, name the footer links "Join the community" and "Follow us on X", and
close the homepage with a "Join the community" section.

On narrow screens, pad the footer so the floating Top link no longer
covers its last row of links.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-10 15:00:09 +08:00
Ysopwnable 78e1308f49 docs(process): clarify normalized terminal line representation 2026-10-10 14:58:15 +08:00
Ysopwnable 4e3d335439 test(android): retain incomplete cleanup failure reasons (#1443)
Include the full stop disposition in the fixture assertion message, so incomplete owned teardown retains its typed reason in Vitest failure reporters. Preserve the existing cleanup requirement without retries or relaxed ownership checks.

Seven process-boundary tests, full serial typecheck/lint/duplication/format checks, and 19 final-head CI checks pass after integrating the combined-main fixture fix. A controlled failure-rendering probe verifies that the explicit message preserves the reason. The original CI cleanup failure remains unreproduced; this is diagnostic work with a synthetic JADX producer, not a root-cause or real-engine fix.

Refs #1441, #1446, #1448, #1065.
2026-10-10 14:37:49 +08:00
Ysopwnable ea92328775 fix(mcp): validate doctor probe against its discovered output contract (#1461)
Validate the target-free probe against the named definition discovered from the complete production catalog. Preserve initialized server and inventory observations when the SDK rejects the probe, and retain the schema failure reason, absolute deadline and owned-child cleanup.

The negative stdio replay regression fails on original main and passes the fix; actual production-boundary fault injection confirms rejection. Nine doctor/help tests, serial full static checks and real small-target CLI/MCP parity pass. Successful doctor reports remain byte-identical. No performance or model-token reduction is claimed.

Closes #1454. Refs #1065, #723, #1433.
2026-10-10 14:33:57 +08:00
morluto 28d3cb545c Merge pull request #1463 from morluto/codex/fix-skill-source-discovery
fix(skills): expose authored skill to repository discovery
2026-10-10 14:28:42 +08:00
Kaoru0822andClaude Opus 5.5 b118f04492 perf(apple): stop repeating the archive path in Interface Builder evidence (#1460)
Every Interface Builder node and edge evidence record prefixed its
description with the archive's relative path, which artifact_path in the
same record already states. Bundles carry thousands of objects across
localized nibs, so the repeated path made up 6-10% of
decode_interface_builder output (XLD: 7.38 MB to 6.62 MB).

Descriptions now name only the decoded item, such as "object 81" or
"outlet o_quality".

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 23:21:24 -07:00
Kaoru0822andClaude Opus 5.5 ef96657d6b perf(javascript): hash each semantic evidence context once (#1457)
The semantic graph's evidence-context registry canonicalized the full
provenance context three times for every node, relation, unknown and
fingerprint: once to hash its ID and twice more to compare against the
stored row. A file has only a few distinct contexts, so nearly all of
that work repeated a known answer.

Interning now keys contexts by their canonical text. Each fact
canonicalizes once, and only a new context is hashed and checked for a
digest collision. IDs and output are unchanged; Obsidian's 334 MB
Evidence is byte-identical and analysis drops from about 47.0 s to
44.4 s.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 23:21:07 -07:00
morluto 696fb834b8 fix(skills): expose authored skill to repository discovery 2026-10-10 14:20:22 +08:00
Kaoru0822andClaude Opus 5.5 2781cad201 perf(process): stop padding rendered terminal lines to full width (#1450)
Rendered frames padded every visible row with trailing spaces to the
terminal width. Blank rows cost a full row each and every frame repeats
them, so the padding made up 14-39% of capture Evidence (2 KB of sparse
output produced 228 KB). The padding carried no information: columns is
recorded and serialized_state keeps the exact terminal state.

Lines are now trimmed after normalization, so line.padEnd(columns)
restores the previous value. The comparison contract commits
rendered_line_format so older padded captures do not compare as the
same contract.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 23:18:13 -07:00
Ysopwnable c89c8f5318 docs(mcp): record real Windows first-query recovery 2026-10-10 14:05:56 +08:00
1ec490f361 fix(javascript): stop replaying earlier writes for each object property write
Repeated property writes to one object made member-mutation collection
cubic. Each write evaluated its target binding to rule out a primitive,
and every evaluation folded all earlier mutation paths, copying every
slot once per path. 2,000 writes to one object took 27 s and 4,000 took
203 s.

- A recorded write always leaves a non-primitive binding value, so only
  the first write to a binding needs the primitive check.
- Apply mutation paths per slot in one pass with the same ordering
  semantics instead of one full slot copy per path.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: N0zoM1z0 <161784452+N0zoM1z0@users.noreply.github.com>
2026-10-10 14:04:31 +08:00
Ysopwnable 66863b609f test(javascript): reuse comparison node fixtures
Use the established typed graph fixture constructor while retaining right-hand comparison provenance assertions. Restore the unchanged duplicate-code gate on combined main.

Closes #1446. Refs #1434, #1443, #1065.
2026-10-10 14:02:02 +08:00
morluto 817efaca9a Merge pull request #1391 from marnixpluim/fix/electron-import-aliases
fix(javascript): recognize Electron APIs through renamed bindings
2026-10-10 13:57:24 +08:00
morluto 0d2082d36b fix(javascript): recognize unchanged var and let Electron aliases 2026-10-10 13:56:40 +08:00
morluto f1231d4a2c Merge pull request #1382 from BaaRai/fix/cross-branch-multiblock-callee
fix(ghidra): keep the cross-format branch callee multi-block
2026-10-10 13:50:51 +08:00
morluto a957f397ad Merge pull request #1303 from kvalls/codex/windows-ghidra-native-dlls
feat(ghidra): support native PE DLLs on Windows
2026-10-10 13:50:11 +08:00
Ysopwnable e09cfe9b59 fix(javascript): invalidate references stored through property targets (#1445)
* fix(javascript): invalidate references stored through property targets

* refactor(javascript): share rest keys and return-shape fixtures
2026-10-10 13:47:15 +08:00
morluto ea1dbda1c7 test(ghidra): share result projection client setup 2026-10-10 13:47:06 +08:00
morluto 7633dd8d5d fix(ghidra): publish Windows verification success after cleanup 2026-10-10 13:43:01 +08:00
morluto 941dc425ca chore: merge main into Windows DLL support branch 2026-10-10 13:42:54 +08:00
keemsisiandkeemsisi 33b9b31a6f perf(javascript): index change-graph nodes once per comparison
Resolve each compared graph node through a per-side index while preserving right-hand evidence selection and complete comparison results.

Refs #1065.

Co-authored-by: keemsisi <7439375+keemsisi@users.noreply.github.com>
2026-10-10 13:21:13 +08:00
Kaoru0822 eeb83f6581 perf(cli): defer Playwright and isomorphic-git until a command needs them
Load browser composition after CLI scenario validation and load Git support only for local reference trees with Git metadata. Preserve default outputs and actual command behavior.

Refs #1065.

Co-authored-by: Kaoru0822 <208281322+kaoru0822-kitauji@users.noreply.github.com>
2026-10-10 13:16:44 +08:00
Ysopwnable bb6fa1c6f5 docs(process): verify independent full-report hashing budgets (#1440) 2026-10-10 13:13:05 +08:00
Ysopwnable ce16f7bc95 test(native): verify macOS provenance through real CLI and MCP
Verify five native operations through the public CLI and real SDK stdio MCP using a source-built macOS fixture. Retain normalized provenance, response parity and unchanged input bytes.

Refs #1430, #1065, #723.
2026-10-10 13:05:12 +08:00
Ysopwnable 0a14ca41b4 fix(javascript): preserve effects through yielded array references (#1437) 2026-10-10 13:00:11 +08:00
Ysopwnable dc5af6d68f perf(mcp): reuse output validators across catalog refreshes (#1433)
Advertise content- and dialect-bound identities for self-contained output schemas so the SDK can reuse unchanged Ajv validators after complete tools/list refreshes. Preserve explicit IDs and relative reference bases.

Verify changed schemas, availability transitions, reconnects, numeric and selector constraints, explicit IDs, relative references, and advertised dialects through the pinned SDK boundaries.

Refs #1065, #723
2026-10-10 12:49:09 +08:00
Kaoru0822andClaude Opus 5.5 0b9815b6e7 docs(skill): save CLI application Evidence and read a summary view (#1429)
The skill's CLI fallback printed the complete application Evidence to
stdout. A real ASAR produces hundreds of megabytes (334 MB for Obsidian),
which an agent then reads into its context. Save the Evidence to a file
and project a summary or module page with inspect-analysis-view instead.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 21:38:52 -07:00
Kaoru0822andClaude Opus 5.5 6375ccaf04 perf(native): record macOS command provenance once in its Evidence (#1430)
inspect_macho, inspect_signature, inspect_plist, list_architectures and
demangle_swift already return their command provenance inside the
normalized result. The provider also copied the same array into
raw_result, so every response carried it twice. raw_result now stays
null, as docs/mcp-contracts.md describes for results without a distinct
provider representation.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 21:35:50 -07:00
Rudy Mizrahi CelekliandN0zoM1z0 c29931ce81 fix(javascript): scan direct returns without recursive stack growth
Use the shared AST child enumeration with an explicit stack, preserving return order and nested callable boundaries.

Refs #1065.

Co-authored-by: rudycelekli <47457359+rudycelekli@users.noreply.github.com>
Co-authored-by: N0zoM1z0 <161784452+N0zoM1z0@users.noreply.github.com>
2026-10-10 12:25:00 +08:00
Ysopwnable f4a0c1ce95 fix(javascript)!: avoid event payload copies in graph metadata (#1427)
Share the canonical string identity rule with endpoint projection, scope event keys to each emitter, and keep complete event/listener names in properties. Verify real CLI and stdio MCP with large names, registration/removal, distinct emitters, exact name seeds, reserved-prefix values, and unresolved dynamic names.

BREAKING CHANGE: New analyses use digest-based IDs for long or reserved-prefix event names and shorter event/listener display labels. Select IDs from the parent graph and read exact names from event_name properties. Stored graphs and their original IDs remain accepted for semantic tracing.
2026-10-10 12:20:05 +08:00
jhuang-twandN0zoM1z0 a9ee2360fd feat(native): inspect oversized retained function dossiers via bounded views
Add caller-selected native dossier facets with preserved Evidence identity, provenance, unknowns and transport recovery.

Refs #1247 and #1065.

Co-authored-by: jhuang-tw <77732008+jhuang-tw@users.noreply.github.com>
Co-authored-by: N0zoM1z0 <161784452+N0zoM1z0@users.noreply.github.com>
2026-10-10 12:18:50 +08:00
Ysopwnable 4d95f2b2e7 fix(validation): retain unmatched union correction details
Preserve actionable field paths and schema-declared variants for unknown or missing discriminators.

Closes #1421. Refs #1065.
2026-10-10 12:15:11 +08:00
28595276fa fix(javascript): bound member-mutation paths through reassignment loops
Fixes #1401. Refs #1065. Preserve exact member facts and equal-depth write effects while bounding the observed reassignment-loop expansion.

Validated with the JavaScript semantic/application suite, focused alias regressions, full static checks, real compiled CLI and SDK MCP Notion workflows, and all 20 checks on the final PR head.

Co-Authored-By: Marnix Pluim <286664873+marnixpluim@users.noreply.github.com>
Co-Authored-By: N0zoM1z0 <161784452+N0zoM1z0@users.noreply.github.com>
Co-Authored-By: Claude <noreply@anthropic.com>
2026-10-10 12:03:13 +08:00
Ysopwnable 98022a8352 fix(javascript)!: avoid endpoint payload copies in graph metadata (#1423)
Keep exact endpoint observations and request properties while using compact display labels and collision-safe canonical value digests for long artifact-local endpoint keys. Verify real CLI/stdio MCP tracing and version comparison without truncating evidence.

BREAKING CHANGE: New analyses use compact endpoint labels and digest-based IDs for long or reserved-prefix endpoint keys. Select IDs from the parent graph and read full values from endpoint properties. Previously stored graphs retain their original identities and remain valid workflow inputs.
2026-10-10 12:02:24 +08:00
Ysopwnable 81cdafc132 docs: celebrate 50,000 GitHub stars 🎉 2026-10-10 03:45:42 +00:00
Ysopwnable 4d8ef3f350 perf(javascript): aggregate semantic family coverage once (#1410)
Reduce repeated semantic relation and unknown family scans while preserving exact complete Evidence and coverage.
2026-10-10 11:30:42 +08:00
Kaoru0822andClaude Opus 5.5 ca3131b36c perf(cli): write compact JSON when output is not a terminal (#1413)
`--json` / `--format json` always indented its streamed result. Agents and
scripts read REA through pipes and redirects, where indentation carries no
information: on real application results it added 16-45% model tokens
(o200k proxy) and 25-73% bytes. The skill's CLI fallback uses `--json`.

Indent only when stdout is a TTY, as `gh --json` does; piped or redirected
JSON is compact. The JSON value, `jsonl`, `--filter-output`,
`--full-output` and the token-window paths are unchanged. `jq .` restores
indentation for files.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 20:29:48 -07:00
Ysopwnable de8fc67195 fix(javascript): retain shorter literal metadata encodings (#1408)
Choose the shorter complete JSON or digest key and string display label.
Short values keep their existing identities and labels, while large values
retain the payload-copy reduction without an arbitrary truncation limit.
2026-10-10 11:23:47 +08:00
Ysopwnable 8550913cda fix(javascript)!: stop copying literals into semantic metadata (#1407)
Commit literal values with canonical JSON SHA-256 in semantic role keys
and use a type label for strings. Preserve complete values, provenance and
literal queries while avoiding two payload copies in each string node.

Verify real compiled CLI/default stdio MCP, typed union seeds, empty
strings and trace continuation with a large source-owned fixture.

Refs #723

BREAKING CHANGE: Newly produced semantic literal node IDs use
value-sha256 role keys, and string labels read "string literal". Read exact
values from properties.value and obtain node IDs from the selected parent
graph. Previously stored Evidence and its original IDs remain valid.
2026-10-09 20:00:53 -07:00
Kaoru0822andClaude Opus 5.5 1f0f728c63 perf(hopper): stop repeating Hopper replies as raw_result (#1405)
HopperProvider passed the bridge reply as rawResult and, for every
operation except address_to_file_offset, the same object as the result.
Every Hopper Evidence record (decompilation, procedure and string
listings, xrefs, ...) therefore carried its complete result twice, and
an MCP response four times counting its text copy.

raw_result is now null unless REA transformed the reply, which only the
file-offset mapping does; that case keeps Hopper's original reply.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 20:00:35 -07:00
Kaoru0822andClaude Opus 5.5 7623e21ff0 perf(native): record pwntools diagnostics once in their Evidence (#1404)
inspect_binary_layout and inspect_recorded_crash passed the decoded report
as both result and rawResult, so every Evidence record carried the whole
report twice (and an MCP response four times, counting its text copy).
The decoded report is the only representation, so raw_result is now null,
as for other single-representation operations.

The real pwntools verifiers asserted the duplicate; they now assert null.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 20:00:11 -07:00
Kaoru0822andClaude Opus 5.5 499e2f54ef perf(evidence): stop copying normalized results into raw_result (#1402)
createAnalysisExecution defaulted an omitted rawResult to a second
complete copy of the result. Every caller that had no distinct provider
representation therefore doubled its Evidence: decode_interface_builder,
inspect_keyed_archive, inspect_asset_catalog, trace_dylib_resolution,
inspect_native_dispatch_metadata, observe_native_calls,
observe_native_ui/capture_native_ui_scenario (including screenshots), and
small Ghidra/IDA lifecycle records. Sibling operations of the same
providers already recorded null.

An omitted rawResult now records null. Normalized results are unchanged.
MCP responses repeat Evidence in text and structured content, so each
response and its share of the 10 MiB transport budget shrink by the same
half; e.g. trace_dylib_resolution on a real app bundle drops from
3,217,119 to 1,612,524 bytes per representation.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 19:52:54 -07:00
Kaoru0822andClaude Opus 5.5 6875d4a64c fix(cli): accept JSON files for web capture and screenshot comparisons (#1397)
compare-web-captures and compare-web-screenshots parsed their arguments as
inline JSON only, unlike every other JSON-input command. Screenshot
artifacts and scenario captures embed base64 PNG bytes, so a typical
viewport screenshot exceeds the command-line length limit (128 KiB per
argument on Linux, 1 MiB total on macOS) and could not be compared from
the CLI at all, while MCP accepts it. A file path was reported as
malformed JSON, and screenshot schema failures returned no issues.

Each argument now accepts inline JSON or a JSON file path through
parseCliJsonInput; file failures keep its path diagnostics, malformed
inline JSON keeps the field issue, and screenshot validation reports
projected schema issues. The tests share one CLI JSON process fixture.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 19:29:42 -07:00
Kaoru0822andClaude Opus 5.5 2b6e9ec03f fix(browser): classify selected web trace file failures by cause (#1396)
trace_web_module_imports and trace_web_source_location reported a missing
or non-file manifest, source map or import map as artifact_operation_failed
("Artifact could not be read or written" / "unsafe or conflicting internal
path"). These are caller selections: report ENOENT/ENOTDIR and non-regular
files as invalid input on the selected field, and EACCES/EPERM as a host
access denial. A missing manifest-derived source file stays an artifact fault.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 19:29:31 -07:00
Kaoru0822andClaude Opus 5.5 498cec042a fix(cli): stop advertising multi-letter single-dash option aliases (#1395)
Incur's `alias` map registers one-letter short flags and already accepts
kebab-case spellings of camelCase options. Twenty options registered their
kebab-case long name as an "alias", so help and completions advertised
flags such as `-case-sensitive` and `-relative-path` that the parser reads
as stacked short flags and rejects with "Unknown flag: -c".

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 19:29:20 -07:00
Minghang Chamling 5fc4d792ca fix(javascript): handle oversized inline source maps (#1386)
* fix(javascript): handle oversized inline source maps

* fix(javascript): avoid source map directive regex overflow
2026-10-10 10:24:38 +08:00
Claude e4a8e0b728 fix(javascript): recognize Electron APIs through renamed bindings
Electron recognition matched callee spellings, so a bundler rename such as
esbuild's `import { ipcMain as ipcMain2 } from "electron"`, or a destructured
`const { contextBridge: bridge } = require("electron")`, hid every IPC
handler, BrowserWindow, contextBridge and utility process behind it.

Resolve each call and construction root lexically to its Electron import or
require origin, and classify the callee under that export's name. Shadowed
locals keep their own meaning.

On Hermes Desktop v0.21.6, whose main process is one esbuild ESM bundle,
recognized main IPC handlers rise from 1 to 204, BrowserWindow constructions
from 0 to 11, and paired renderer transmissions from 1 to 201.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01XPY2GmufMNGQKoEgRUx1pd
2026-10-10 00:44:32 +00:00
GRAB Racem e17290cd2a ci: re-run the suite on the corrected main checkpoint
b8a8190b restored the guarded-mutation uncertainty the failing test
encodes, so the shard should pass against the new merge base.
2026-10-10 02:34:52 +02:00
GRAB Racem 40f632a155 ci: re-run the suite after the main-branch shard flake
The failed shard is the JavaScriptSemanticGraphBuilder short-circuit
mutation test, which also failed on main run 38003459598 at the same
base commit (08ec2bf8) before this branch started CI, and passed on
main run 38003459600 minutes later at the same commit.
2026-10-10 02:06:15 +02:00
morluto 7aa4d768eb chore(release): sync corrected 6.3 checkpoint 2026-10-10 07:57:04 +08:00
morluto 74cf9e1401 Merge pull request #1383 from morluto/release-please--branches--release/6.3.0--components--rea-agents
chore(release/6.3.0): release rea-agents 6.3.0
2026-10-10 07:56:11 +08:00
morluto bf58eac4ef docs(release): restore complete 6.3 migration and ancestry notes 2026-10-10 07:42:17 +08:00
github-actions[bot] 565f2efa03 chore(release/6.3.0): release rea-agents 6.3.0 2026-10-09 23:41:35 +00:00
morluto b8a8190b2f fix(javascript): retain conditional mutation ordering uncertainty 2026-10-10 07:40:25 +08:00
GRAB Racem e10c934d5a fix(ghidra): keep the cross-format branch callee multi-block
The cross-format oracle requires a callee whose recovered control flow
has more than one basic block, and rea_cross_branch provided it through
a symmetric if/else of tail calls. Clang 21 folds that shape into a
conditional negate plus one tail branch, a single basic block, so the
lane rejected a correct Ghidra analysis of the fixture.

Give the branch a loop whose trip count depends on a volatile global:
no compiler can eliminate the backedge, and the callee stays multi-block
at every optimization level on every toolchain.
2026-10-10 01:36:11 +02:00
github-actions[bot] 08ec2bf82f chore(main): release rea-agents 6.3.0 (#1341)
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
2026-10-10 07:14:55 +08:00
morluto 001851fde6 fix(javascript): preserve capture-time guards and ordering 2026-10-10 07:13:48 +08:00
39dabd0608 fix(mcp): advertise object roots for union input schemas (#1373)
* fix(mcp): advertise object roots for union input schemas

Anthropic tool input schemas reject anyOf, oneOf, and allOf at the root.
Since 63bf9140 removed root flattening, compare_web_captures,
inspect_web_page, inspect_electron_page, and
project_managed_application_graph advertised root unions: Claude Desktop
disabled compare_web_captures and Claude Code exposed the tools without
parameters.

Present a root union of plain-reference object branches as one strict
object with the union of properties, shared required fields, a
minProperties bound, and a description of the accepted input groups. The
canonical Zod union still validates every call, so mixed input groups are
rejected before the handler runs. Branches whose reference siblings cannot
be merged keep their root alternatives.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* test(browser): keep comparison input boundary within lint limits

Express advertised and runtime expectations as one case table so the
boundary test stays under the 150-line function limit.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix(mcp): preserve input group dependencies in object schemas

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-10 07:03:12 +08:00
BaaRai 73a664bc78 fix(ghidra): verify dense jump tables on an optimized fixture (#1374)
The dense jump-table oracles (inspect-native-api CLI and the
analyze_function dossier) ran against the -O0 debug fixture, which
assumes the host compiler lowers dense switches to tables at -O0. GCC 16
and later expand them as compare chains instead, so on those hosts the
lane rejected a correct provider and Ghidra build with empty
jump_tables.

Build the same inventory source once more at -O2 as a dedicated
jump-table variant, run both strict dense oracles there, and keep the
debug dossier at its complete generic shape. The dedicated switch lane
already compiles at -O2 for the same reason.
2026-10-10 06:58:29 +08:00
You Wishandmorluto 355a292198 fix(javascript): preserve uncertainty after references escape to calls (#1292)
* fix(javascript): preserve uncertainty after references escape to calls

* fix(javascript): track iterator root escapes and preserve static captures

* fix(javascript): scope comparison unknowns to their evidence

* fix(javascript): track parameter origins at function body entry

---------

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-10 06:53:42 +08:00
Akshit Khokhani d0e606930a fix(javascript): honor module-sync package exports (#1361) 2026-10-10 06:49:43 +08:00
You Wish a9f5dad5a8 fix(javascript): resolve exported callables through lexical bindings (#1351)
* fix(javascript): resolve exported callables through lexical bindings

* fix(javascript): preserve export scope and hoisted writes

* test(javascript): consolidate export binding assertions

* fix(javascript): account for skipped initializers and loop binding writes

* fix(javascript): preserve parameters copied into body variables
2026-10-10 06:39:56 +08:00
You Wish 1c0cc8a675 fix(snapshot): preserve complete investigation revision histories (#1354)
Select residual unknown histories as complete units and retain referenced registry mutation Evidence regardless of the active target at edit time. Prune incompatible dependency histories atomically instead of retaining stale dispositions.

Verify public MCP save/read/reopen for verified, withdrawn, and out-of-scope resolutions, and document target scope rules.
2026-10-10 06:39:29 +08:00
f504c2a351 fix(javascript): decline source-map UNC references with an unusable host (#1372)
* fix(javascript): decline source-map UNC references with an unusable host

A source map can name a Windows share whose host a file URL cannot carry,
such as `\\bad host\share\a.js`. On the Node builds `engines` admits,
`pathToFileURL(path, { windows: true })` fails a native assertion and calls
`abort()` on Node 22.19-22.22, 24.11-24.15 and 26.0, so the process dies
with exit 134 instead of declining the reference. Node 22.23 and 24.16 raise
`ERR_INVALID_URL` instead, and older builds silently drop the host, so the
same reference resolves three different ways depending on the runtime.

Validate the UNC host before handing the path to Node. A host carrying a
forbidden host code point, a percent escape or nothing at all now resolves as
`unresolved` on every admitted build, and `npm test` passes the existing
`\\bad host\share\a.js` row everywhere. Well-formed UNC hosts and
drive-letter paths are untouched.

* fix(javascript): validate UNC hosts through IDNA before conversion

Reject Unicode source-map UNC hosts that URL/IDNA processing cannot use or normalizes to an empty hostname before calling Windows pathToFileURL. Keep the original source identity and preserve usable normalized hosts.

Exercise the built reference resolver in owned subprocesses, including U+00AD and U+200C as source names and source roots. The original PR implementation aborts under Node 22.22.2; the new regression isolates those signals from the test runner. Add this test to the existing Node 22 Windows CI step.

Validation: 64 focused tests pass on Node 22.22.2 and 24.18.0; npm run check and test discovery pass. Local verification ran on macOS; Windows verification remains with CI.

---------

Co-authored-by: Yi-111-a <yi-111-a@users.noreply.github.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-10 06:38:47 +08:00
You Wish f91f2798b4 fix(process): keep unobserved file contents unknown (#1358) 2026-10-10 06:36:35 +08:00
keemsisi 037709a52c perf(javascript): validate the version change graph once (#1370)
compareJavaScriptApplicationVersions built the change graph with
createJavaScriptApplicationGraph, which validates it and re-derives
every node, observation, edge and graph ID, then parsed the result
with a schema that embeds the full graph schema, repeating all of
that work. Seal the change graph with the owned immutable factory and
accept that exact sealed graph in the result parse, as owned analysis
results already do. Items, coverage and the public result schema are
unchanged; output is byte-identical.
2026-10-10 06:34:21 +08:00
morluto 810107a2ad fix(cli): stream JSON results at the shared command boundary
Route ordinary CLI results through the bounded JSON writer after command registration, including managed member inspection. Remove JavaScript-specific output plumbing while preserving filters, envelopes, cancellation, and failure exits.

Measure formatted UTF-16 expansion before Incur token counting and return resource_constraint above the runtime string limit, with recovery guidance.

Validate output above the real V8 string limit by SHA-256 and exercise the compiled managed provider. Clean-worktree validation: npm run check; 76 focused tests passed, with 2 optional-provider skips; test discovery passed.

Fixes #1371.
2026-10-10 06:23:26 +08:00
morluto ecc67cab2d ci: enforce architecture guards with portable checkout paths 2026-10-10 06:20:28 +08:00
morluto 4bcea1aa76 fix(javascript): retain array identity after length mutations
Keep unknown element coverage on arrays whose length may have changed, preserving intrinsic length presence and subsequent slot mutations through semantic graph and export-return consumers.
2026-10-10 06:20:28 +08:00
morluto 4951a897c5 fix(browser)!: preserve payload shapes and WebMCP declarations
Retain primitive and nested array types with typed paths, and compare only mutually observed body shapes while preserving selected coverage uncertainty. Return full untrusted WebMCP input declarations with canonical digests, without resolving references or invoking tools.

BREAKING CHANGE: JSON shape paths now contain typed property and array-element segments. WebMCP input_schema_shape is replaced by input_schema and input_schema_sha256, retaining declared examples and defaults.
2026-10-10 06:20:28 +08:00
morluto d79317cda0 fix(artifacts): bind ASAR interpretation to owned snapshots
Verify captured container bytes against their inventoried digest before listing or reading packed members. Isolate per-reader ASAR metadata, preserve original unpacked companions, and retain complete inventories when snapshot cleanup fails.
2026-10-10 06:20:28 +08:00
BaaRai bf934d5592 fix(hopper): probe interior navigation from multi-byte instructions (#1285)
The real-Hopper navigation probe derived its interior coordinate as
anchor + 1, which assumes the fixture procedure's first instruction is
longer than one byte. Host toolchains without endbr64-style prologue
padding (Kali gcc 16, or any build with -fcf-protection=none) compile
rea_entry to start with the one-byte push rbp, so anchor + 1 is itself
an instruction boundary: goto_address correctly observes that boundary
and the boundary-contract run rejects a correct bridge.

Advance the probe to the first instruction followed by a coordinate gap
larger than one byte and derive the interior-coordinate assertions from
that instruction, so the probed coordinate is never an analyzed-object
boundary on either prologue encoding.
2026-10-10 06:07:01 +08:00
morluto 392f1f3107 refactor: consolidate boundary semantics and prune redundant tests
Share parser modes and collision-free composite keys, enforce architecture guards, and consolidate redundant unit assertions into filesystem, CLI, MCP, and producer-backed workflows. Preserve concurrent upstream boundary fixes and exclude legacy Objective-C class-name bookkeeping labels.

Validation: source/composition suites (3358 passing), focused canonical digest and MCP checks, typecheck/lint, Knip, formatting, architecture guards, and real Foundation archive and Apple legacy simulator CLI/MCP verification. No real Hopper, Ghidra, or IDA verification claim.
2026-10-10 05:56:01 +08:00
morluto 077d6c407b docs: correct MCP error and capture import guidance 2026-10-10 05:41:52 +08:00
morluto 7a0c800851 docs: remove retired architecture and migration artifacts 2026-10-10 05:41:45 +08:00
morluto 7738c1f6a9 docs: add repository-local REA tool design skill 2026-10-10 05:30:02 +08:00
morluto 5d79387505 docs: prune repeated contributor and tool design instructions 2026-10-10 05:28:13 +08:00
morluto ba4422296d docs: consolidate agent guidance around ownership and boundaries 2026-10-10 05:22:35 +08:00
morluto 614fb7681e fix(evidence): order canonical projections independently of locale 2026-10-10 05:13:53 +08:00
morluto 0f10499245 refactor(javascript): share Babel child traversal 2026-10-10 05:13:53 +08:00
morluto 617cd84d27 fix(browser): retain malformed redirect diagnostics 2026-10-10 05:13:53 +08:00
morluto abf5e243c4 fix(update): preserve disabled client registrations 2026-10-10 05:13:53 +08:00
morluto 5aa200285a fix(artifacts): infer legacy Mach-O simulator platforms 2026-10-10 05:13:53 +08:00
morluto 5751f5caac fix(artifacts): preserve archive facts and Unicode path identity 2026-10-10 05:13:53 +08:00
morluto 70bad53847 fix(native): distinguish symbol definitions from metadata 2026-10-10 05:13:53 +08:00
morluto 890bb66b35 fix(ida): compare admitted document paths consistently 2026-10-10 05:13:53 +08:00
Ysopwnable 53ed942a85 fix(mcp): preserve JavaScript workflow identity validation (#1366)
Preserve canonical distinct-source and unique-native-observation refinements after resolving inline or retained JavaScript workflow inputs. The shared application entry points now return structured invalid_request errors before graph parsing and computation, avoiding another complete graph capture.

Six focused tests, actual compiled CLI/SDK stdio workflows, JSON Schema dialect checks, static/document checks, and a real Notion ASAR analysis/recovery/trace/close workflow passed. All 20 final-head checks, including real JavaScript recovery, passed. Native-provider acceptance is not claimed for this provider-neutral validation change.

Fixes #1364
Refs #1065
2026-10-10 05:11:38 +08:00
Ysopwnable 6ce3288f3b fix(cli): stream JSON inputs beyond the whole-document string limit (#1360)
Stream large CLI JSON files through a strict UTF-8 decoder and standard JSON parser using the same admitted regular-file handle. Preserve native parsing for small inputs, typed malformed-input/resource/access-denied errors, cancellation, and complete Evidence.

Verified with focused public CLI regressions, a 768 MB whitespace-padded valid request, and the Windows native decoder boundary. Individual strings and the assembled object graph remain subject to native runtime limits. All 27 final-head checks passed.

Refs #1331
2026-10-10 04:53:09 +08:00
Dery Ferdika 3728c8267b fix(ghidra): reject a native decompiler built for another host (#1280)
Reject positively identified foreign-only Ghidra decompiler binaries and non-regular native prerequisites before provider startup, while retaining unknown classifications for incomplete or unrecognized headers.

Verified with 54 focused tests and real Linux Ghidra CLI/MCP admission, decompilation, cleanup, wrong-host PE rejection, and non-blocking FIFO rejection. All 19 final-head checks passed.

Fixes #1192

Co-authored-by: Dery Ferdika <114888155+DeryFerd@users.noreply.github.com>
2026-10-10 04:52:25 +08:00
yi111andYi-111-a f39e71ce18 fix(skill): pin packaged commands to the shipping package version (#1346)
Fixes #1338.

Use canonical product identity for bundled command versions and keep build-cache fixtures aligned. Verified 10 focused tests, actual CLI installation/repair/uninstall scenarios and all 19 final-head CI checks.

Co-authored-by: Yi-111-a <97448247+Yi-111-a@users.noreply.github.com>
2026-10-10 04:47:10 +08:00
morluto 048b79878c test(native): retain trace diagnostics when observed hits differ 2026-10-10 04:39:17 +08:00
morluto 7ad353fa8b fix(native): retain LLDB cleanup ownership through client close 2026-10-10 04:35:03 +08:00
morluto 0bfb6e00ab test(filesystem): bound FIFO regressions at consumers 2026-10-10 04:23:03 +08:00
morluto 5291bca108 refactor(artifacts): remove unused root classifier 2026-10-10 04:16:29 +08:00
morluto 7829b1aeef fix(filesystem): reject unstable artifact targets 2026-10-10 04:14:54 +08:00
morluto 66a20a2597 test(managed): include shared dossier fixture in artifact inputs 2026-10-10 04:09:45 +08:00
morluto 5b3715ef82 docs: correct README setup and runtime guidance 2026-10-10 04:08:05 +08:00
morluto 37fcea78ce fix(cli): avoid duplicate primary cleanup diagnostics 2026-10-10 04:02:41 +08:00
morluto ac356c46ad test(javascript): share semantic graph test facts 2026-10-10 04:02:41 +08:00
morluto ca9010936a test(package): share validated native dossier fixtures 2026-10-10 04:02:40 +08:00
morluto 5d32e42529 test(cli): remove duplicate malformed JSON assertion 2026-10-10 03:53:12 +08:00
morluto 79d5b9a826 test(process): report cleanup details on cancellation failures 2026-10-10 03:52:35 +08:00
morluto 961c3c3de7 test(android): allow provider readiness under load 2026-10-10 03:52:35 +08:00
morluto d761d7358b test(ghidra): allow rollback tests to reach spawned process 2026-10-10 03:52:35 +08:00
morluto 006b295f1d refactor(javascript): parse runtime evidence into one verified owner 2026-10-10 03:52:35 +08:00
morluto 415145d04f fix(process)!: retain per-file digest open failures
BREAKING CHANGE: Filesystem digest omission entries now require system_code; budget and changed-file omissions use null, and unavailable-file omissions preserve the operating-system error code.
2026-10-10 03:52:35 +08:00
morluto f62b44971d fix(mcp): advertise primitive semantic literal seeds 2026-10-10 03:52:35 +08:00
morluto 218c13160e fix: report malformed application evidence as input errors 2026-10-10 03:52:35 +08:00
morluto 55a46f7c71 fix(javascript): resolve query-only HTML references to their document 2026-10-10 03:52:35 +08:00
morluto 08daf056cc fix(cli): classify JSON input permission denials 2026-10-10 03:52:35 +08:00
morluto a4ba8aecd5 fix(contracts)!: require observed provider output metadata
Reject omitted segment bounds, procedure classification and body facts, unresolved-call observations, dossier facets, and Ghidra parameter flow metadata. Providers emit explicit nulls for unsupported facets. Verify those unknowns in the real Hopper workflow.

BREAKING CHANGE: Provider analysis outputs must explicitly supply metadata previously repaired with defaults; unsupported nullable facets must be reported as null.
2026-10-10 03:52:13 +08:00
morluto e3bbb9ac45 refactor(javascript)!: share semantic evidence at fact construction
Intern shared provenance in a graph-scoped context registry while retaining exact locations on every fact. Semantic traces carry their referenced context subset, and portable graph validation rejects stale or dangling commitments.

BREAKING CHANGE: Semantic graph facts now store evidence context IDs and locations. Graph and semantic trace results require an inline evidence_contexts table.
2026-10-10 03:52:13 +08:00
Ysopwnable 9c4a68bc19 fix(json): preserve runtime limits across JSON file readers (#1350)
* fix(cli): preserve runtime JSON string-limit diagnostics

* test(json): check actionable oversized Evidence recovery

* fix(json): decode large UTF-8 inputs by character length

* test(json): reject truncated UTF-8 after large input decode
2026-10-09 19:39:35 +00:00
morluto 750fb65650 refactor(artifacts): test inventory changes at materialization boundary 2026-10-10 02:49:46 +08:00
morluto e36afa112f docs(contracts)!: explain canonical URL and skill metadata ownership
BREAKING CHANGE: source-map URLs now live in target observations selected by declared_url_sha256, and doctor skill identity no longer emits installed_catalog_digest. Use the documented observation join and identity.skill.state instead.
2026-10-10 02:49:46 +08:00
morluto a959a8309d test(json): remove assertions covered by CLI output consumers 2026-10-10 02:49:46 +08:00
morluto c867bcd0aa test(javascript): share primitive expansion producer fixtures 2026-10-10 02:49:46 +08:00
morluto 449d57075e refactor(javascript)!: remove obsolete scope truncation statistic
BREAKING CHANGE: remove the never-incremented truncated_scopes statistic from JavaScript application analysis results and schemas.
2026-10-10 02:49:46 +08:00
morluto b4a19193fe fix(setup): install the skill for Claude Code 2026-10-10 02:49:46 +08:00
morluto ed8fcae94b fix(javascript): store source map URLs once 2026-10-10 02:49:46 +08:00
morluto 7915ee5178 feat(javascript): record Electron integrity mismatches 2026-10-10 02:49:46 +08:00
morluto f0dc233d64 fix(setup): recognize supported Nobara hosts 2026-10-10 02:49:46 +08:00
morluto f7cf4c890d fix(cli): classify oversized JSON inputs 2026-10-10 02:49:46 +08:00
morluto db171be6e5 fix(javascript): preserve agreeing module provenance 2026-10-10 02:49:46 +08:00
Yi-111-aandOpenCode 2793672ee2 fix(skill): pin packaged commands to the shipping package version
The generated skill rewrote `rea-agents@latest` to the version it ships with, so a pinned install no longer needs a local edit that `doctor --skill` reports as stale.

Co-Authored-By: OpenCode <opencode@opencode.ai>
2026-10-10 02:49:46 +08:00
Lucien 1ac8389c5c test(artifacts): verify extraction races with real filesystem changes
Co-authored-by: dakjdakd <164857476+dakjdakd@users.noreply.github.com>
2026-10-10 02:38:33 +08:00
Lucien f6cfbfcc55 fix(browser): release attached viewport overrides without resizing the external page
Co-authored-by: dakjdakd <164857476+dakjdakd@users.noreply.github.com>
2026-10-10 02:33:56 +08:00
Ysopwnable 6c9161d617 docs: explain CI scope and native runner reuse (#1348) 2026-10-09 18:28:43 +00:00
Ysopwnable d5cb8aee06 fix(ci): scope verification and reuse native runners (#1344)
* fix(ci): scope documentation checks and cancel superseded runs

* ci: reuse package runners for native Inspector checks

* test(ci): share deterministic workflow Git fixtures
2026-10-09 18:22:03 +00:00
You Wish 1c123493a2 fix(hopper): allow restart after verified owned-provider shutdown
Co-authored-by: YouWish <29498139+Y0UW1SH@users.noreply.github.com>
2026-10-10 02:12:33 +08:00
keemsisi b1e85ad711 perf(javascript): index version relationships once per comparison (#1347)
relationshipSignature rebuilt a node map and scanned every graph edge
for each side of each matched pair, so comparison cost grew as
pairs x (nodes + edges). Build node and adjacency indexes once per
graph in ItemContext; signatures, sorting and output are unchanged.
At 4000 matched modules, end-to-end compare: 5.7s -> 2.9s (2 edges
per node) and 10.4s -> 5.8s (6 edges per node); 8000: 3.3x and 2.5x.
Output JSON is byte-identical on the base commit.
2026-10-10 02:07:30 +08:00
yi111andYi-111-a 3f59a84bd1 fix(contracts): advertise NUL with a portable hex escape
Use the equivalent hex NUL spelling in named public contracts while preserving current path and reserved-name validation. Verify converted JSON Schema and real stdio catalog consumers.

Closes #1329

Co-authored-by: Yi-111-a <97448247+Yi-111-a@users.noreply.github.com>
2026-10-10 01:54:42 +08:00
You Wish 5f16124a31 fix(files): reject nonregular capture and JSON inputs
Verify selected files through a nonblocking opened handle before reading. Preserve regular-file symlinks and return actionable CLI/MCP diagnostics without publishing output.

Co-authored-by: YouWish <29498139+Y0UW1SH@users.noreply.github.com>
2026-10-10 01:49:54 +08:00
morluto cfce91d418 fix(browser): serialize attached scenarios through cleanup settlement 2026-10-10 01:45:01 +08:00
morluto 4940a867e2 test(process): use owned CLI and workspace fixtures 2026-10-10 01:45:01 +08:00
morluto 74be52611e test(process): publish capture readiness atomically 2026-10-10 01:45:01 +08:00
morluto 377df715ea refactor(reference): simplify malformed UTF-8 handling 2026-10-10 01:45:01 +08:00
morluto 5a61562dc2 test(browser): report redirect status cases independently 2026-10-10 01:45:01 +08:00
morluto 96b2b245fd test(javascript): verify distinct module origins through reconstruction 2026-10-10 01:45:01 +08:00
morluto 41a228c1b0 fix(electron): preserve unrepresentable numeric option evidence 2026-10-10 01:45:01 +08:00
morluto 3e19875c7f fix(javascript): retain unresolved value frontiers in provenance queries 2026-10-10 01:45:01 +08:00
morluto b628bba1fa refactor(javascript): normalize erased expression syntax once 2026-10-10 01:45:01 +08:00
morluto cfb12e47dc fix(artifacts): validate only active extraction entries 2026-10-10 01:45:00 +08:00
AC 7a4f2685d4 fix(javascript): reject invalid package exports configurations 2026-10-10 01:45:00 +08:00
AC 2b4abbf1cc fix(javascript): distinguish prefix-only builtins from packages 2026-10-10 01:45:00 +08:00
Rudy Celekli 9367dc13bd test(browser): avoid duplicating source-map listener setup
Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-10 01:45:00 +08:00
Rudy Celekli 82bbe74333 fix(browser): follow only HTTP redirect statuses for source maps
Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-10 01:45:00 +08:00
Rudy Celekli f166a2ae15 fix(reference): report malformed UTF-8 before import parsing
Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-10 01:45:00 +08:00
Rudy Celekli 9055bd695b fix(javascript): avoid positive-zero evidence for signed zero 2026-10-10 01:45:00 +08:00
Rudy Celekli 2bd7de6f8c fix(javascript): retain distinct module provenance path components 2026-10-10 01:45:00 +08:00
Rudy Celekli e995b19f83 fix(javascript): preserve semantic evidence through satisfies 2026-10-10 01:45:00 +08:00
Rudy Celekli 4896adcd0f fix(javascript): parse declaration artifacts in ambient mode 2026-10-10 01:45:00 +08:00
dakjdakd a0523b375e fix(browser): retain attached scenario emulation until cleanup 2026-10-10 01:45:00 +08:00
dakjdakd 5e8fb531e2 fix(artifacts): reject incomplete inventoried extraction 2026-10-10 01:45:00 +08:00
Ysopwnable 3edb2172de Merge pull request #1334 from morluto/docs/celebrate-40000-stars
docs: celebrate 40,000 GitHub stars 🎉
2026-10-10 01:35:02 +08:00
Ysopwnable 8c1bec42ba chore(release): sync 6.2.0 checkpoint into main (#1340)
Preserve the published 6.2.0 tag ancestry and main's later implementation changes.
2026-10-10 01:31:46 +08:00
N0zoM1z0 0c3aa98a3e chore(release): sync 6.2.0 checkpoint into main 2026-10-09 17:13:44 +00:00
morluto 8c96baab80 refactor(catalog): import CLI metadata from its owner 2026-10-10 00:49:14 +08:00
morluto 4144e454f3 refactor: remove single-use forwarding helpers 2026-10-10 00:49:14 +08:00
morluto 070339af50 refactor(process): remove duplicate observation and trace entry points 2026-10-10 00:49:14 +08:00
morluto d1983a4576 refactor(browser): open scenario sessions without a factory wrapper 2026-10-10 00:49:14 +08:00
morluto 87f0051496 refactor(providers): use canonical artifact and managed identities 2026-10-10 00:49:14 +08:00
N0zoM1z0 5ecc98a5ea docs: celebrate 40,000 GitHub stars 🎉 2026-10-09 16:43:35 +00:00
Kaoru0822andClaude Opus 5.5 1b73b5ab4b fix(native): refuse to list architectures of non-Mach-O targets (#1325)
list_architectures ran lipo on every admitted target. For a PE DLL, ELF
binary or plist, lipo's refusal surfaced as execution_failure with
"Retry once; if it continues, run rea doctor", which neither can fix.
Refuse non-Mach-O targets as capability_unavailable before running
lipo, as inspect_macho already does.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 09:41:03 -07:00
Kaoru0822andClaude Opus 5.5 56598beb4e perf(json): encode streamed JSON iteratively (#1322)
The streamed JSON encoder delegated every token through one recursive
generator per nesting level and yielded each token separately. Writing
analyze-javascript-application output for Typora (873 MB) spent 22 of
66 s there. Encode with an explicit stack into bounded 16 KiB parts:
identical bytes, 3-6x faster encoding, and the same laziness, error
and surrogate-pair guarantees.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 09:40:45 -07:00
morluto d83cbd2abf test: share snapshot replay and managed graph fixtures 2026-10-10 00:35:17 +08:00
morluto a27794c246 fix(artifacts): retain DMG ownership through uncertain attachment 2026-10-10 00:35:17 +08:00
morluto 35f121f4ac fix: retain completed observations when later analysis steps fail 2026-10-10 00:35:17 +08:00
morluto e11f4d371a fix(mcp): admit composed analysis through result bookkeeping 2026-10-10 00:35:17 +08:00
morluto e64678e8f9 fix(mcp): retry failed shutdown resources and retain failure reasons 2026-10-10 00:35:17 +08:00
morluto 25711ad259 test: exercise source test selection through Git and Vitest 2026-10-10 00:35:17 +08:00
morluto f3c4a332f7 fix(targets): cancel resolution before provider admission 2026-10-10 00:35:17 +08:00
morluto 44c92f88c5 refactor: remove obsolete source exclusions and identity wrapper 2026-10-10 00:35:17 +08:00
morluto 07675f78c6 fix(ghidra): retain process ownership after failed launch rollback 2026-10-10 00:35:17 +08:00
morluto cc7b5af077 fix(managed): bind graph facts to their source Evidence 2026-10-10 00:35:17 +08:00
morluto b112d44a39 fix(native)!: preserve unknown Objective-C metadata
BREAKING CHANGE: Objective-C attribute tokens now contain only name and value. Properties report nullable atomicity and readonly facts; class flags, ivar counts, and method requirement flags are nullable when unobserved.
2026-10-10 00:35:16 +08:00
github-actions[bot]andN0zoM1z0 a64851f259 chore(release/6.2.0): release rea-agents 6.2.0 (#1305)
* chore(release/6.2.0): release rea-agents 6.2.0

* docs(release): complete 6.2 breaking migration notes

* fix(dev): allow formatter-ignored staged files

* docs(release): include all unreleased mainline entries

* docs(release): note ignored-file hook repair

---------

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: N0zoM1z0 <1705004398@qq.com>
2026-10-09 16:17:20 +00:00
morluto e10f1f0901 docs: keep license sections text-only 2026-10-10 00:09:46 +08:00
Kaoru0822andClaude Opus 5.5 5d16be2a71 test: share the client registration command to restore the jscpd gate (#1317)
After #1301 merged, main's duplicated-line share rose to 2.503%, over
jscpd's 2.5% threshold, so Static checks fail on every PR. The new OMP
test repeated the dialect test's imports and npx registration command.
Export that command from the shared client test fixture instead.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 09:09:08 -07:00
morluto ccfbe87e98 docs: align translated README artwork and layout 2026-10-10 00:03:14 +08:00
morluto 4b8e744d90 docs: add README artwork and refine closing sections 2026-10-10 00:00:41 +08:00
Kaoru0822andClaude Opus 5.5 8b4c359135 feat(setup): register OMP during setup (#1301)
* feat(setup): register OMP during setup

Add OMP (oh-my-pi) as a setup, doctor and uninstall client. Setup writes
a type: stdio entry to the user-level agent mcp.json that OMP reads,
following PI_CONFIG_DIR, an absolute PI_CODING_AGENT_DIR and the
OMP_PROFILE/PI_PROFILE named profile. It removes rea from OMP's
disabledServers denylist, which would otherwise hide the registration,
and doctor reports a listed registration as stale.

Closes #1257

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix(setup): honor OMP's enabledServers allowlist in doctor

OMP's user enabledServers allowlist forces an entry with enabled: false
on, unless disabledServers also lists it. Doctor reported such a working
registration as stale. Also format the FAQ client list.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix(setup): keep OMP's allowlisted entry in update maintenance

rea update skipped an owned OMP entry with enabled: false even when
OMP's enabledServers allowlist runs it. Apply the same forced-enable rule
as doctor. Share the client-location environment reset across the client
tests instead of repeating it in each file.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 08:51:12 -07:00
morluto 24673aaae4 test(mcp): remove arbitrary schema inventory thresholds 2026-10-09 23:35:19 +08:00
morluto 765e809e36 refactor: use canonical implementations and types directly
Remove forwarding wrappers and shadow aliases, migrate callers and verification scripts to their owners, and share one exhaustive semantic resource-bound projection.
2026-10-09 23:35:19 +08:00
morluto 3283a45d09 refactor(captures)!: require canonical producer metadata
Require process retention accounting, browser network transaction identity, and all web comparison dimensions. Remove obsolete omission repairs and derive completeness from the owning producer facts.

BREAKING CHANGE: Historical captures without current producer accounting or transaction identity, and web diffs missing accessibility or storage dimensions, are rejected.
2026-10-09 23:35:19 +08:00
morluto dea3498b2b fix(inspector): retain observations after capture failures 2026-10-09 23:35:19 +08:00
Ysopwnable c267e99227 docs: explain 6.2 contract and saved-data migration (#1304) 2026-10-09 15:31:11 +00:00
Ysopwnable 4bb4c6fe6d test(apple): verify compiled Mach-O root occurrence facts (#1300)
test(artifacts): verify compiled Mach-O roles and permissions

Assisted-by: Kogasa (gensokyo-skills:kogasa-surprise-testing)
2026-10-09 15:24:53 +00:00
kvalls be6863e9a1 feat(ghidra): support native PE DLLs on Windows 2026-10-09 16:11:13 +01:00
You Wish 411498d45f fix(electron): resolve effective preload after option overrides (#1286) 2026-10-09 08:05:00 -07:00
Kaoru0822 c3fc6c3aed Merge pull request #1297 from morluto/fix/ghidra-session-root-stability
fix(ghidra): use dot-free private session paths
2026-10-09 07:59:06 -07:00
Kaoru0822 1f099a6fc0 Merge pull request #1299 from morluto/fix/schema-patterns-without-lookaround
fix(mcp): advertise input patterns without look-around
2026-10-09 07:58:51 -07:00
Kaoru0822 701d90aba4 Merge pull request #1298 from morluto/test/artifacts-direct-macho-root-kind
test(artifacts): pin per-occurrence roles for direct Mach-O roots and shared bytes
2026-10-09 07:54:24 -07:00
Kaoru0822andClaude Opus 5.5 a8701eaf48 fix(mcp): advertise input patterns without look-around
trace_dylib_resolution roots and capture_process_scenario environment
names still advertised negative look-ahead patterns. RE2 and Rust schema
validators reject look-around, so a client using one refuses the whole
tools request, as #1282 reported for the NUL escape. Spell both
constraints as equivalent look-around-free patterns and assert that no
advertised pattern uses look-around or backreferences.

Closes #1282

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 14:49:22 +00:00
morluto ad59531a96 refactor: remove forwarding exports and redundant aliases 2026-10-09 22:46:09 +08:00
morluto 69c3b32a21 test(mcp): read bundle failures from public error content 2026-10-09 22:46:09 +08:00
morluto 5f749c2096 fix(mcp): only recommend exporting retained evidence 2026-10-09 22:46:09 +08:00
morluto 76b214e45f fix(windows): retain unsettled jobs for cleanup retry 2026-10-09 22:46:09 +08:00
morluto 614e0c2e74 fix(browser): retain scenario observations across failures 2026-10-09 22:46:08 +08:00
morluto 73e98b2516 fix(javascript): preserve alias and container uncertainty 2026-10-09 22:46:08 +08:00
Ysopwnable 99f257bbf0 Merge pull request #1296 from morluto/feat/website-seo-metadata
feat(website): add search metadata and automatic sitemap
2026-10-09 22:43:41 +08:00
Kaoru0822andClaude Opus 5.5 b9e29c52d4 test(artifacts): pin per-occurrence roles for direct Mach-O roots and shared bytes
Both reported failures were fixed by 63bf9140, which moved kind and
executable facts from content nodes to occurrences, but neither
reproduction had a regression test. Pin the direct-file Mach-O root kind
and permission against its bundle occurrence, and the Apple JavaScript
component and runtime family next to byte-identical text resources.

Refs #1234
Refs #1235

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 14:39:51 +00:00
N0zoM1z0 1c3766a8bc test(ghidra): preserve selected verification resource limits 2026-10-09 14:37:06 +00:00
Kaoru0822 098d76900e Merge pull request #1291 from morluto/fix/process-port-normalization-sentence-period
fix(process): normalize ports that end a sentence
2026-10-09 07:34:54 -07:00
Kaoru0822 2ddd9456cd Merge pull request #1295 from morluto/fix/javascript-html-url-whitespace-admission
fix(javascript): reject encoded separators joined by HTML URL whitespace
2026-10-09 07:34:39 -07:00
N0zoM1z0 43405f9ffe Merge remote-tracking branch 'origin/main' into feat/website-seo-metadata 2026-10-09 22:33:04 +08:00
Kaoru0822 6020a0b368 Merge pull request #1294 from morluto/test/process-contract-rejections-concurrent
test(process): check malformed capture choices concurrently
2026-10-09 07:31:08 -07:00
Kaoru0822 fe34ec2ef3 Merge pull request #1288 from morluto/fix/mcp-error-text-budget
fix(mcp): measure tool errors against their text-only delivery
2026-10-09 07:30:48 -07:00
Kaoru0822andClaude Opus 5.5 ad813e473b fix(process): treat non-ASCII letters as port continuations
\w is ASCII-only even with the u flag, so "port: 8080.β" was treated as
a sentence-ending port. Use Unicode letter and number classes for the
port boundary checks.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 14:28:19 +00:00
N0zoM1z0 1e341973cf test(ghidra): size oversized annotations for canonical delivery 2026-10-09 14:21:38 +00:00
Kaoru0822 69833fb0d0 Merge pull request #1293 from morluto/fix/process-capture-terminal-byte-accounting
fix(process): validate terminal byte totals against retained frames
2026-10-09 07:20:08 -07:00
Kaoru0822andClaude Opus 5.5 184ed970b9 fix(process): keep ports before a chunk-final period
PTY chunks are normalized independently. A period that ends a chunk may
begin a decimal continued in the next chunk ("port: 80." then "5"), so
leave such a port unnormalized instead of masking the decimal.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 14:19:37 +00:00
N0zoM1z0 8c9c5550d0 Merge remote-tracking branch 'origin/main' into feat/website-seo-metadata 2026-10-09 22:19:04 +08:00
Kaoru0822andClaude Opus 5.5 fb57c8643f fix(javascript): reject encoded separators joined by HTML URL whitespace
#1287 removes URL tabs and newlines from an HTML script URL before
percent-decoding. A declaration such as %2<newline>fapp.js passed the
raw admission check and then decoded to a separator, resolving to a
file the encoded-separator rule must refuse. Apply canonical path
admission again to the parsed URL text.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 14:18:39 +00:00
Kaoru0822andClaude Opus 5.5 48de11ce2e test(process): check malformed capture choices concurrently
The malformed process-choice acceptance test spawned 26 CLI processes one
after another. On CI it took 45-59 s against its 60 s deadline and timed
out on unrelated PRs. Run the independent cases concurrently, each with
its own scenario file; every assertion is unchanged.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 14:17:27 +00:00
Kaoru0822 b80bd2db96 Merge pull request #1289 from morluto/fix/ghidra-address-verifier-error-envelope
fix(ghidra): stop dereferencing the removed error payload in address verification
2026-10-09 07:14:32 -07:00
Kaoru0822 d601b8016e Merge pull request #1287 from morluto/fix/javascript-html-script-url-decoding
fix(javascript): resolve HTML script URLs after URL whitespace and percent decoding
2026-10-09 07:13:13 -07:00
Kaoru0822andClaude Opus 5.5 39eb0587c9 fix(process): validate terminal byte totals against retained frames
parseProcessCapture accepted terminal retention accounting that its
retained frames contradict: any retained_bytes within budget, and
observed_bytes above retained_bytes with no omitted frame. A malformed
capture could therefore report truncated: false while its terminal
evidence was incomplete. Recompute retained raw and rendered bytes from
the frames, and require equal observed and retained bytes when no frame
was omitted.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 14:12:05 +00:00
Kaoru0822andClaude Opus 5.5 db98a51dd1 fix(process): normalize ports that end a sentence
Contextual port normalization refused any port followed by a period, so
common log lines such as "Listening on port: 8080." or
"http://localhost:8080." kept their run-specific port and equivalent
captures compared as changed. Accept a sentence-ending period while
still refusing a period that continues a decimal, version, or host name,
and bump the committed port-normalization version.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 14:06:41 +00:00
Kaoru0822andClaude Opus 5.5 59fbaa2d33 fix(ghidra): stop dereferencing the removed error payload in address verification
Since #1277 an MCP tool error carries no structuredContent, so the real
Ghidra address-boundary verifier threw a TypeError on its first expected
rejection and never checked the remaining representations or the
alias-preservation control. Assert that the error carries no structured
payload instead.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 14:04:35 +00:00
Kaoru0822andClaude Opus 5.5 7b51121f7c fix(mcp): measure tool errors against their text-only delivery
Since #1277 an error result reaches the client without structuredContent,
but toErrorToolResult and the transport recovery still budgeted it as
structured JSON plus escaped text. An error whose text fit between about
half and all of the response budget was replaced by resource_constraint,
and without Evidence retention the original diagnostic was lost.

Count only the escaped text for errors. The boundary, process-global and
real Ghidra large-result probes now use diagnostics that exceed the
text-only budget.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 14:03:12 +00:00
Ysopwnable 33bf585185 fix(process): localize capture truncation diagnostics (#1284)
Report per-source capture coverage and existing file-hash omissions while preserving comparable observations in unaffected dimensions. Keep legacy truncated captures conservative and retain known partial trace events.

Closes #1250
Partially addresses #1251; independent hashing remains out of scope.
2026-10-09 21:56:43 +08:00
N0zoM1z0 f61673fa99 Merge remote-tracking branch 'origin/main' into fix/ghidra-session-root-stability 2026-10-09 13:54:37 +00:00
Ysopwnable 7e96f25f8b fix(mcp): deliver typed errors without invalid structured output (#1277)
* fix(mcp): deliver tool errors within advertised schema contracts

Retain complete typed JSON error content while omitting non-conforming
structured errors at the public transport boundary. Recover oversized
diagnostics into Evidence before removing their private structured carrier.
Update schema-validated client readers and cover actual stdio delivery.

Closes #1261

Assisted-by: Kogasa (gensokyo-skills:kogasa-surprise-testing)

* test(mcp): read typed errors in canonical Evidence regressions

* test(mcp): validate public error diagnostics in acceptance workflows
2026-10-09 13:54:32 +00:00
Kaoru0822andClaude Opus 5.5 502528c58d fix(javascript): resolve HTML script URLs after URL whitespace and percent decoding
An HTML script src or base href with percent-encoded letters or
surrounding whitespace was looked up literally, so an inventoried script
was reported as not-found. Apply HTML attribute and URL parser
whitespace handling, then percent-decode the path as the URL standard
does. Encoded dot and separator bytes are still rejected, and paths that
decode to NUL or non-UTF-8 bytes are rejected explicitly.

Closes #1236

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 13:52:55 +00:00
N0zoM1z0 bb8ff2cfba docs(website): explain SEO maintenance and indexing follow-up
Document the Python preview environment, automatic sitemap updates, canonical URLs, generated sharing card and Search Console checks after publication. Apply the website's clear, concise writing standard to search and sharing metadata.
2026-10-09 21:47:08 +08:00
N0zoM1z0 b8851cb977 feat(website): add search metadata and automatic sitemap
Prefer rea.tools in page canonicals and search listings. Generate the sitemap from current HTML indexing directives and render a shared PNG preview from SVG before verification and manual deployment.

Refs #1283
2026-10-09 21:46:05 +08:00
N0zoM1z0 2060a6d7f3 Merge branch 'fix/mcp-error-schema-delivery' into fix/ghidra-session-root-stability 2026-10-09 13:42:28 +00:00
N0zoM1z0 09058ebc4a test(mcp): validate public error diagnostics in acceptance workflows 2026-10-09 13:42:08 +00:00
N0zoM1z0 1e83d270c2 test(ghidra): use host-native absolute session root fixtures 2026-10-09 13:20:49 +00:00
Ysopwnable 0c6852b392 docs(ghidra): explain supported heap and CPU controls (#1278)
Explain consumed heap settings, owned JVM environment overrides, CPU affinity and memory measurements in the Ghidra setup guide.

Closes #1255
2026-10-09 21:20:33 +08:00
felipeatp a8b8288396 fix: keep the Ghidra session root free of dot-prefixed path elements
Ghidra validates every project path element with NamingUtilities.checkName and aborts the headless analyzer on any element starting with '.', so an inherited TMPDIR such as ~/.cache/<tool> failed every Ghidra operation with a generic analysis failure. Select the session root through a helper that prefers the inherited base, then a dot-free platform temp directory, then the nearest dot-free ancestor.
2026-10-09 13:10:30 +00:00
N0zoM1z0 5486860673 Merge remote-tracking branch 'origin/main' into fix/mcp-error-schema-delivery 2026-10-09 13:06:26 +00:00
Ysopwnable f085589957 fix(ci): pass selected environment to Windows Ghidra fixture (#1281) 2026-10-09 13:05:54 +00:00
N0zoM1z0 fd46cff017 test(mcp): read typed errors in canonical Evidence regressions 2026-10-09 13:03:28 +00:00
morluto d6d1cd2485 test: remove duplicate workflow examples and self assertions 2026-10-09 21:01:53 +08:00
morluto af7a439633 fix(windows): retain runtime authority after cleanup failure 2026-10-09 21:01:53 +08:00
morluto 81b70bc358 fix(managed): preserve literal library names during native matching 2026-10-09 21:01:52 +08:00
morluto 5eb0049a9f fix(process): retain known events from incomplete captures 2026-10-09 21:01:52 +08:00
morluto b7b4333703 fix(reference)!: represent unreadable symlink targets explicitly
BREAKING CHANGE: Historical source symlinks with unreadable or unknown target_state require target: null. Placeholder target strings are rejected.
2026-10-09 21:01:52 +08:00
morluto 0696bde266 fix(providers): preserve observations and primary cleanup failures 2026-10-09 21:01:52 +08:00
morluto 88640f60fe fix(browser): retain scenario resources until cleanup succeeds 2026-10-09 21:01:52 +08:00
N0zoM1z0 7bf63ed7f8 chore: integrate canonical Evidence changes for MCP error delivery 2026-10-09 12:43:17 +00:00
Ysopwnable 636b245f1b fix(android): support owned JADX stdio on Windows (#1276)
Support owned JADX stdio on Windows x64, preserve protocol input errors through cancellation, and verify native stdin and Android CLI/MCP lifecycle on the real Windows host.

Closes #1262
2026-10-09 20:34:42 +08:00
morluto b71a591a60 test: consolidate redundant assertions into boundary workflows
Remove getter, enum, cloned-projection, cache-identity, and obsolete profile assertions along with the shadow JSON Schema engine and dead test-only APIs. Retain producer, filesystem, SDK, lifecycle, integrity, and malformed-format coverage.

Document the priority of real end-to-end workflows, boundary integration, and producer goldens.
2026-10-09 20:26:46 +08:00
N0zoM1z0 da606ff777 fix(mcp): deliver tool errors within advertised schema contracts
Retain complete typed JSON error content while omitting non-conforming
structured errors at the public transport boundary. Recover oversized
diagnostics into Evidence before removing their private structured carrier.
Update schema-validated client readers and cover actual stdio delivery.

Closes #1261

Assisted-by: Kogasa (gensokyo-skills:kogasa-surprise-testing)
2026-10-09 12:26:27 +00:00
morluto 2f02eff988 fix(managed): separate metadata and signature completeness 2026-10-09 20:18:52 +08:00
morluto 5510b27d7f refactor(domain)!: remove obsolete comparison representations
Compare complete function dossiers directly, remove unreachable truncation and collection wrappers, and preserve deterministic Unicode ordering. Require real external reference targets instead of display placeholders.

BREAKING CHANGE: function comparison results no longer advertise the unreachable truncated state or counter.
2026-10-09 20:18:52 +08:00
morluto 475a0f84da fix(javascript)!: preserve property paths and uncertain slot presence
Use one explicit object/array slot model and JSON-pointer property identity across mutation analysis, return projection, and semantic graphs. Require observed presence for discriminants and resolve writes only through retained object or array receivers.

BREAKING CHANGE: projected return fields require explicit presence and semantic object operations carry full property paths.
2026-10-09 20:18:52 +08:00
morluto 63bf91405c refactor!: enforce canonical evidence and provider boundaries
Deliver complete Evidence directly through MCP with required nullable analysis profiles and immutable per-server delivery settings. Bind selected environments at construction and require typed cleanup outcomes with retained retry ownership.

Remove test-only routing, duplicate session and snapshot metadata, producer-field repairs, and ambiguous provider arguments. Separate artifact byte identity from occurrence classification and retain typed source-map and partial native facts across CLI, MCP, and verifier consumers.

BREAKING CHANGE: obsolete Evidence envelopes, session aliases, incomplete snapshots, and missing normalized producer facts are no longer accepted.
2026-10-09 20:18:52 +08:00
morluto 2a7746998d fix(process)!: require current captures and preserve cleanup failures
Remove v3 capture conversion and require explicit executable identity and event journals. Preserve cancellation, execution diagnostics, snapshots, and cleanup outcomes from preparation through CLI delivery.
2026-10-09 20:12:07 +08:00
morluto abc4f47683 build: separate runtime artifacts and supervise command ownership 2026-10-09 20:11:17 +08:00
Ysopwnable c8544b1574 fix(process): preserve unknown filesystem absence in partial captures
Separate exhausted path enumeration from hash coverage and preserve known
effects outside incomplete roots or unfollowed symlink subtrees. Return
explicit unknown effects through capture Evidence and comparison workflows.

Assisted-by: Kogasa (gensokyo-skills:kogasa-surprise-testing)
2026-10-09 12:09:24 +00:00
Ysopwnable 4578647c59 Merge pull request #1272 from morluto/docs/website-calculator-continuation
docs(website): continue the Calculator example with reconstruction
2026-10-09 19:57:38 +08:00
morluto cc39fc53b8 feat(website): add Discord link beside GitHub badge 2026-10-09 19:54:34 +08:00
Ysopwnable 13c3b68730 Merge pull request #1270 from morluto/fix/batch-procedure-identity
fix(native): distinguish batch selectors from resolved entries
2026-10-09 19:39:48 +08:00
N0zoM1z0 18a1e8cd0e docs(website): continue the Calculator example with reconstruction 2026-10-09 19:38:17 +08:00
N0zoM1z0 933fcb33c1 test(native): assert batch identity in production registration 2026-10-09 19:27:27 +08:00
Ysopwnable f6fe575094 fix(process): await cleanup on CLI and MCP cancellation
Propagate CLI interrupts to capture and interrupt post-exit settlement
without cancelling owned-resource cleanup or discarding prior observations.

Assisted-by: Kogasa (gensokyo-skills:kogasa-surprise-testing)
2026-10-09 11:26:41 +00:00
N0zoM1z0 8342e3a78f chore: merge current main into batch identity fix 2026-10-09 19:13:13 +08:00
N0zoM1z0 bfaa5a6c2c fix(native): distinguish batch selectors from resolved entries 2026-10-09 19:09:30 +08:00
Ysopwnable b189c3ceb1 Merge pull request #1268 from morluto/fix/ghidra-return-flow
fix(ghidra): preserve decoded return flow evidence
2026-10-09 19:04:47 +08:00
N0zoM1z0 bcc8a773e2 fix(ghidra): preserve decoded return flow evidence 2026-10-09 18:53:28 +08:00
Ysopwnable 6cc817e8bd Merge pull request #1266 from morluto/feat/website-apk-showcase
feat(website): add an Android showcase and clearer project prompts
2026-10-09 18:46:52 +08:00
keemsisi 9426c3f1bb perf(hopper): resolve string search records once per query (#1229)
* perf(hopper): resolve string search records once per query

search_strings called _string_inventory(document) once per match, and each
call sorts every string address and rebuilds the record dict, so a query cost
O(matches x strings log strings). Resolve the inventory once per search.
Warm search, 50% matches, fake document, best of 7: 1000 strings 186 -> 0.5 ms,
4000 strings 3161 -> 2.1 ms, 8000 strings 13121 -> 4.9 ms; output byte-identical.

* perf(hopper): skip record resolution for empty string searches

Resolving the full string inventory for a query with no matches added a sort
of every string address that the previous code never performed. Return early
when nothing matches. Zero-match search on a warm document, best of 7:
64000 strings 35.9 ms before this change, 4.0 ms after (main: 3.9 ms).
2026-10-09 18:39:19 +08:00
N0zoM1z0 5691606aa9 fix(website): clarify Android host and JDK requirements 2026-10-09 18:31:22 +08:00
Matt Van Hornandmorluto 45e3edc17f feat(javascript): report observed export property presence (#1160)
* feat(javascript): report observed export property presence

Extend compare_javascript_export_shapes so each retained return variant
lists observed property names and each change reports presence independently
of value resolution. Complete parent coverage classifies one-sided names as
added or removed even when static values stay unknown.

Fixes #725

* test(javascript): match unknown export-shape values by availability

Nested availability objects include a reason when values stay unresolved.
Assert availability through objectContaining so presence-only added and
removed rows still verify unknown values.

* fix(javascript): preserve uncertain export property presence and locations

* fix(javascript): normalize presence and preserve local property coverage

* fix(javascript): require present discriminants for return pairing

* fix(javascript): normalize retained shapes before comparison

* refactor(javascript): share return projection with executable examples

* fix(javascript): localize uncertainty for missing mutated slots

* fix(javascript): bind advertised export examples to exact artifacts

* fix(javascript): keep uncertain property flow as candidates

---------

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-09 18:30:31 +08:00
Ysopwnable 04aef6df33 Merge pull request #1265 from morluto/fix/snapshot-receipt-counts
fix(snapshot): report query workflow and Evidence counts separately
2026-10-09 18:29:02 +08:00
Ysopwnable 552634d634 Merge pull request #1264 from morluto/perf/snapshot-materialization
perf(snapshot): avoid redundant result copies and serialization
2026-10-09 18:19:59 +08:00
N0zoM1z0 0e779533a9 fix(snapshot): report query workflow and Evidence counts separately 2026-10-09 18:13:50 +08:00
Ysopwnable c5c75c38c3 Merge pull request #1263 from morluto/fix/process-normalization-fidelity
fix(process): preserve numeric output and original PTY evidence
2026-10-09 18:07:22 +08:00
N0zoM1z0 569d2bc6b9 perf(snapshot): avoid redundant result copies and serialization 2026-10-09 18:07:21 +08:00
Jay Hemnaniandmorluto 889fb374df fix(javascript): match source-map originals that name parent directories (#1215)
* fix(javascript): match source-map originals that name parent directories

* fix(javascript): resolve parent segments against the source map's directory

* fix(javascript): resolve source originals against their map location

* fix(javascript): preserve URI and empty source map path semantics

* fix(javascript): separate source URL paths from opaque URI payloads

* fix(javascript): preserve filesystem names during URI classification

* style(javascript): format source URI presence guard

* fix(javascript): resolve source map references with URL semantics

* fix(javascript): preserve literal UNC source map paths

---------

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-09 18:04:25 +08:00
Ysopwnable 24a3aa08d1 fix(session): retain failed provider cleanup for lifecycle retries (#1260)
Retire inactive clients until cleanup succeeds and block replacement startup
while owned resources remain. Preserve startup/cancellation failures alongside
cleanup diagnostics and retain explicit document choices across retries.

Assisted-by: Kogasa (gensokyo-skills:kogasa-surprise-testing)
2026-10-09 17:56:17 +08:00
N0zoM1z0 00d8e44cbf fix(process): preserve numeric output and original PTY evidence 2026-10-09 17:55:28 +08:00
N0zoM1z0 3fb9ffaa4d docs(website): invite deeper projects and reader feedback 2026-10-09 17:48:59 +08:00
Kaoru0822 db0afce5f3 Merge pull request #1259 from morluto/fix/cli-json-input-read-cause
fix(cli): list the read failure cause for an unreadable JSON input file
2026-10-09 02:47:42 -07:00
Kaoru0822 5612496f6d Merge pull request #1258 from morluto/fix/inspect-plist-default-remediation
fix(native): name the plist selection that works when Info.plist is missing
2026-10-09 02:47:30 -07:00
Kaoru0822 fe5291e916 Merge pull request #1239 from morluto/fix/javascript-input-selection-errors
fix(javascript): classify application input selection failures by cause
2026-10-09 02:47:09 -07:00
Kaoru0822 d4a598e936 Merge pull request #1256 from morluto/fix/evidence-file-selection-code
fix(errors): report caller-selected evidence path failures as invalid input
2026-10-09 02:46:04 -07:00
Kaoru0822 ddaa18301a Merge pull request #1240 from morluto/fix/web-script-export-capture-selection
fix(browser): classify export-web-scripts capture selection failures by cause
2026-10-09 02:45:47 -07:00
morluto d6832c3632 docs: require focused brittleness cleanup and executable examples 2026-10-09 17:41:14 +08:00
Kaoru0822andClaude Opus 5.5 9b6950373c fix(native): name the CLI flag that selects another plist
rea inspect-plist takes the target as its positional path and selects a
plist with --relative-path, so "Pass path" pointed CLI callers at the
wrong argument. Name the MCP path input and the CLI flag.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 09:32:24 +00:00
Kaoru0822andClaude Opus 5.5 6020df53d9 fix(cli): list the read failure cause for an unreadable JSON input file
A CLI workflow given a JSON input file that cannot be read (missing, a
directory, or permission denied) returned invalid_request with
input_reason "read-failed" but no details. The remediation "Correct the
listed arguments and retry." therefore listed nothing, and the system
error that separates a typo from a permission denial was dropped.

Add an invalid_value issue naming the system error code and the path.
The envelope, code and input_reason are unchanged.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 09:30:15 +00:00
Kaoru0822andClaude Opus 5.5 a6fdf426bd fix(native): name the plist selection that works when Info.plist is missing
inspect_plist on a target without a readable default Contents/Info.plist
(for example a bare Mach-O) reported the generic "This analysis is
unavailable for the current target. Choose another analysis or target."
as message and remediation. The specific reason, including "Pass path to
inspect another plist", appeared only in details.reason, although
selecting another plist in the same target is the available workflow.

Pass that reason as the refusal's user message.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 09:26:18 +00:00
Kaoru0822andClaude Opus 5.5 db177c91b8 fix(errors): report caller-selected evidence path failures as invalid input
An EvidenceFileError for a missing evidence file, a selected path that is
not a regular file, or an output that already exists projected code and
category execution_failure. The message already told the caller to
correct the path, but agents branching on code or category saw a tool
failure.

Project those three reasons as invalid_request with category
invalid_input. An unreadable file (io) and invalid JSON keep their
codes.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 09:23:00 +00:00
Kaoru0822andClaude Opus 5.5 d186ca7e41 test(javascript): expect the invalid input_path code in the streamed CLI failure test
The acceptance test uses a missing input path only to produce a streamed
JSON failure with a nonzero exit. The missing path is now an invalid
input_path rather than an artifact io failure.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 09:20:16 +00:00
Ysopwnable aa5750c263 fix(mcp): emit portable Unicode NUL patterns (#1230)
Preserve NUL rejection while avoiding the short escape rejected by strict
schema consumers. Guard the entire advertised input/output catalog and all
three JavaScript regexp modes.

Assisted-by: Kogasa (gensokyo-skills:kogasa-surprise-testing)
2026-10-09 17:18:17 +08:00
Kaoru0822andClaude Opus 5.5 8c5e34cd37 fix(browser): classify export-web-scripts capture selection failures by cause
export_web_scripts reported a missing capture, a directory selected as
the capture, and an unreadable capture as an artifact io failure ("Script
export failed for <capture> -> <output>: ENOENT ..."), unlike its sibling
inspect_web_network_capture, which already reports these as invalid
input or access_denied.

Read the selected capture in its own step: ENOENT, ENOTDIR and EISDIR
become an invalid capture_path issue, and EACCES or EPERM becomes
access_denied. Failures while writing the export keep their existing
classification.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 09:16:59 +00:00
N0zoM1z0 0270dd5739 feat(website): add an Aegis APK code-generation showcase 2026-10-09 17:15:07 +08:00
Kaoru0822andClaude Opus 5.5 0a14bbbf05 fix(javascript): classify application input selection failures by cause
analyze_javascript_application reported every input-selection problem as
an artifact fault:

- a missing input path: "Artifact could not be read or written", with no
  path or reason;
- an unreadable selected directory: the same generic io failure;
- a regular file that is neither a directory nor an .asar, and a
  --artifact-format that contradicts the selection: "Artifact is invalid
  or has changed. Get a fresh copy and try again."

Report a missing path as an invalid input_path, an unreadable selection
as access_denied, a non-directory non-.asar file as unsupported_target
with the accepted inputs as remediation, and a contradicting format as an
invalid format with the observed kind as expected value. Failures inside
a selected artifact keep their existing classification.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 09:13:17 +00:00
N0zoM1z0 f6f5c16097 docs(website): introduce the worked homepage examples 2026-10-09 16:52:45 +08:00
Kaoru0822 f4c99ab8a5 Merge pull request #1228 from morluto/fix/keyed-archive-host-remediation
fix(artifacts): name only host-available workflows for non-archive plists
2026-10-09 01:48:51 -07:00
morlutoandfelipeatp 954badbaaa refactor(schemas): share portable identifier and base64 patterns (#1227)
* refactor(schemas): share identifier and canonical base64 patterns

* test: hold the offset datetime schema to the validator it replaces

The module documents that its accepted set matches z.string().datetime({ offset: true }), and nothing in the suite checked that claim. Adds table-driven accept and reject cases (leap years including the 1900/2000 century pair, month, day, hour and offset ranges, fractional and omitted seconds, missing offset, basic format) plus a differential assertion that classifies every case exactly as the replaced validator does, and asserts the emitted pattern compiles under u and v while the replaced pattern does not compile under v.

---------

Co-authored-by: felipeatp <felipe.troncosopt@gmail.com>
2026-10-09 16:47:09 +08:00
Kaoru0822andClaude Opus 5.5 22958558ea fix(artifacts): name only host-available workflows for non-archive plists
inspect_keyed_archive runs on every host, but its remediation for an
ordinary property list pointed to inspect_plist, which only macOS
supports. On Linux that sent callers to a workflow the capability layer
rejects.

The domain error now names what the file is. The artifact reader picks
the remediation from the provider's host: inspect_plist on macOS, and
elsewhere the selection of an NSKeyedArchiver archive, with a note that
inspect_plist requires macOS. decode_interface_builder, which is
portable, stays the NIBArchive remediation.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 08:40:45 +00:00
Kaoru0822 fef38e4d22 Merge pull request #1226 from morluto/fix/keyed-archive-kind-refusal
fix(artifacts): report non-archive keyed-archive selections as unsupported targets
2026-10-09 01:37:29 -07:00
Kaoru0822 136d4aab18 Merge pull request #1225 from morluto/fix/exec-stop-timeout-validation
fix(process): refuse malformed timeouts for stoppable commands
2026-10-09 01:33:25 -07:00
Kaoru0822 68cb02fe8b Merge pull request #1224 from morluto/fix/adapter-host-refusal-messages
fix: name host and tool requirements in optional adapter refusals
2026-10-09 01:33:15 -07:00
Kaoru0822andClaude Opus 5.5 8c5088c8cd fix(artifacts): report non-archive keyed-archive selections as unsupported targets
inspect_keyed_archive reported a selected ordinary property list or a
compiled NIBArchive as a damaged artifact: "Artifact is invalid or has
changed. Get a fresh copy and try again." The file is intact; it is
another kind of file, and the workflow that reads it (inspect_plist or
decode_interface_builder) appeared only in details.detail.

Report a NIBArchive, or a plist whose $archiver is not NSKeyedArchiver,
as unsupported_target with that workflow as the remediation. An
NSKeyedArchiver archive that fails to decode stays a format failure.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 08:28:21 +00:00
Kaoru0822andClaude Opus 5.5 3d328193d6 fix(process): apply one timeout rule to both execFileOutput modes
Node's execFile timeout contract differs by supported runtime: Node 22
and 24 accept any non-negative integer (their timers clamp anything
above 2^31-1 to 1 ms), while Node 26 caps it at Number.MAX_SAFE_INTEGER.
Mirroring either left stoppable and plain commands disagreeing on one
runtime. Validate a safe non-negative integer before spawning in both
modes, so every supported runtime gives the same answer.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 08:22:09 +00:00
felipeatp f0da05f67f fix: emit v-mode-compatible patterns for tool schemas (#1220)
* fix: emit v-mode-compatible patterns for tool schemas

Character classes in emitted patterns carried unescaped '-', '/' and '['. Annex-B and u-mode accept them, so REA's own Zod validation (u) and every u-based validator never saw a defect, but v-mode rejects ClassSetSyntaxCharacters and Ruby rejects [^s[]]. With 6.1.0 tools/list, 117 pattern fields across 11 tools were rejected under v.

The characters are escaped as \x2d, \x2f, \x5b and \x5d rather than \-/\//\[, because oxlint --fix removes an escaped '-' inside a character class as a useless escape, so an escape-only change does not survive the pre-commit hook. \x2d-style escapes are valid under Annex B, u and v, are matched identically, and are not useless-escape candidates.

22 pattern literals in 18 files are touched; no other token changes.

* fix: replace the Zod offset pattern and guard the advertised catalog

The offset datetime site projected Zod's offset class as [ +- ], which no escape in this repository's sources can reach, so evaluate_reconstruction_coverage stayed unreachable for exactly the clients this change targets. It now uses offsetDateTimeSchema in src/domain/offsetDateTime.ts: the same accepted set with the offset class escaped as [ +\x2d ].

Adds tests/boundary/mcp/advertisedPatternsVMode.test.ts, which performs the real tools/list projection, traverses every advertised input and output schema, compiles each pattern under v, and asserts the inventory it walked so a silent traversal collapse fails instead of passing vacuously.
2026-10-09 16:20:57 +08:00
Jay Hemnani 01174c4a81 fix(javascript): report located sources with differing digests as modified (#1216) 2026-10-09 16:20:42 +08:00
Kaoru0822andClaude Opus 5.5 6489d58851 fix(javascript): keep Wakaru version stderr out of the refusal message
The version-mismatch reason ends with the tool's complete stderr, which
is too long for a caller-facing message. The message now names the
expected and reported version and exit code; details.reason keeps the
stderr.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 08:16:45 +00:00
Kaoru0822andClaude Opus 5.5 59c91c88fe fix(process): refuse malformed timeouts for stoppable commands
Since a stoppable command keeps its own deadline, execFile no longer
validated its timeout. A negative, NaN, fractional or infinite value
then started the command with no deadline (or one setTimeout coerced)
instead of failing with ERR_OUT_OF_RANGE as execFile does.

Apply execFile's unsigned-integer contract before spawning.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 08:15:03 +00:00
Kaoru0822andClaude Opus 5.5 c89b3a00dc test(artifacts): read /bin/ls slice layout from its FAT table (#1223)
The real-lipo slice test pinned the byte offsets and sizes of one macOS
release's /bin/ls, so it failed on any host whose /bin/ls differs
(macOS 26.7.1: x86_64 48128 bytes, arm64e 88672, versus the pinned 48112
and 89088). Read the expected layout from the binary's FAT header
instead.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 16:12:27 +08:00
Kaoru0822andClaude Opus 5.5 170d0bf9e2 fix: name host and tool requirements in optional adapter refusals
Host and tool-configuration refusals from the pwntools, EVMole, firmware,
mitmproxy, Wakaru, LLDB and xcrun adapters carried no userMessage, so CLI
and MCP callers saw the generic "This analysis is unavailable for the
current target. Choose another analysis or target." as both message and
remediation. Choosing another target cannot satisfy a Linux-only profile
or an unset REA_*_COMMAND. The actual requirement appeared only in
details.reason.

Pass each refusal's reason as its userMessage, as the adapters' other
configuration refusals (EVMole limits, JADX, pwndbg) already do.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 08:12:25 +00:00
6935dc7fe1 fix(ghidra): classify modern Swift manglings in swift type analysis (#1208)
* fix(ghidra): classify modern Swift manglings in swift type analysis

Categorize modern Swift 4.2+ manglings ($s, _$s) instead of dropping them
in analyze_swift_types. The classifier only accepted the legacy _Tt marker,
so procedure names reported by current providers produced an empty inventory.
Legacy _Tt families and behavior are unchanged. Fixes #1187.

* fix(swift): retain provider aliases and category unknowns

---------

Co-authored-by: Saim Shafique <sx4imm@gmail.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-09 16:10:55 +08:00
Kaoru0822 04a516b1e3 Merge pull request #1222 from morluto/fix/ghidra-relative-java-probe
fix(ghidra): do not run Java from a relative JAVA_HOME in doctor and setup
2026-10-09 01:04:53 -07:00
Kaoru0822 4b38d18995 Merge pull request #1221 from morluto/fix/exec-stop-signal-timeout
fix(process): stop timed-out commands with the caller's stop signal
2026-10-09 01:04:21 -07:00
Kaoru0822andClaude Opus 5.5 c3f169823f fix(ghidra): do not run Java from a relative JAVA_HOME in doctor and setup
The installation inspection rejected a relative JAVA_HOME, but only after
it had already probed `<JAVA_HOME>/bin/java` with spawnSync. `rea doctor`
and `rea setup` therefore ran whatever `jdk/bin/java` (or `bin/java` for
an empty JAVA_HOME) the current directory held, while reporting the
setting as rejected.

Skip the probe when JAVA_HOME is not absolute on the inspected platform.
The configuration check still reports the rejection.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 07:59:38 +00:00
Kaoru0822andClaude Opus 5.5 063de5014f fix(process): stop timed-out commands with the caller's stop signal
execFileOutput forwarded stopSignal only together with an AbortSignal, so
a caller with just a timeout (the native UI helper's swiftc build) still
got Node's SIGTERM. When the timeout did send the stop signal, nothing
killed a process that ignored it, and a process that exited cleanly
after the signal resolved as a success.

A stoppable command now owns its timeout: it sends the stop signal,
kills the process after the grace period, and rejects with ETIMEDOUT
and killed: true.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 07:57:14 +00:00
morluto e6905c18e0 fix(website): identify publication verifier requests 2026-10-09 15:46:20 +08:00
Ysopwnable 9405bd660d fix(javascript): allow cancellation during semantic graph commitment (#1218)
Move whole-graph commitment and batched integrity checks into owned domain steps while retaining eager input capture, canonical IDs, full validation and completion-only immutable proofs.

Verified complete real Notion identity parity and actual stdio MCP cancellation, Evidence retention and connection reuse.

Refs #1065.
2026-10-09 15:15:17 +08:00
YouWishandN0zoM1z0 27a9ceade7 fix!: restore caching, preserve failures, and verify fixture claims (#1211)
Restore profile-bound Ghidra snapshot reuse, preserve direct-analysis results through cleanup failures, and grade configured agent fixture claims against returned evidence.

Register the compiled agent-evaluation fixture entry for static analysis.

Co-authored-by: YouWish <29498139+Y0UW1SH@users.noreply.github.com>
Co-authored-by: N0zoM1z0 <161784452+N0zoM1z0@users.noreply.github.com>
2026-10-09 14:49:09 +08:00
Ysopwnable c399670653 docs: keep the 30k milestone in Star History (#1217) 2026-10-09 14:45:59 +08:00
Ysopwnable 863674b2e9 feat(website): add homepage navigation and faster reading paths (#1213)
feat(website): add homepage navigation and faster reading paths
2026-10-09 14:33:47 +08:00
Ysopwnable c2d8146f94 docs: clarify REA has no affiliated cryptocurrency or token (#1214) 2026-10-09 14:25:32 +08:00
N0zoM1z0 c94f06d98f feat(website): add homepage navigation and faster reading paths 2026-10-09 14:03:00 +08:00
Kaoru0822 5b769d3a78 Merge pull request #1201 from morluto/fix/ghidra-runtime-cleanup-retry
fix(ghidra): keep and name a runtime directory that close could not remove
2026-10-08 22:49:12 -07:00
Kaoru0822 6987cb066a Merge pull request #1207 from morluto/docs/celebrate-30000-stars
docs: celebrate 30,000 GitHub stars 🎉
2026-10-08 22:48:54 -07:00
Ysopwnable 7e9c91199e fix(cli): resolve xrefs symbol selectors after address validation (#1209)
* fix(cli): resolve xrefs symbol selectors after address validation

* style(cli): format xrefs fallback call
2026-10-09 13:28:48 +08:00
N0zoM1z0 9db1fd0bd7 docs: thank feature request contributors 2026-10-09 13:02:26 +08:00
Ysopwnable 796b65e1cd ci(website): allow explicitly requested Pages-only publication (#1205)
ci(website): allow explicitly requested Pages-only publication
2026-10-09 13:00:26 +08:00
N0zoM1z0 beca9977eb docs: celebrate 30,000 GitHub stars 🎉 2026-10-09 12:58:16 +08:00
Ysopwnable 6051cb2c0c fix(setup): preserve initial backups and Codex comments (#1204) 2026-10-09 12:57:00 +08:00
N0zoM1z0 864160d885 ci(website): allow explicitly requested Pages-only publication 2026-10-09 12:46:17 +08:00
Matt Van HornandMatt Van Horn db675f1d52 feat(mcp): select views of retained analysis results (#1180)
Add explicit summary, facet, item and paged views of retained analysis Evidence without repeating analysis. Preserve captured observations, graph validation, artifact identity, coverage and complete default results.

Fixes #1050

Verified with focused source, CLI, pinned-SDK schema and MCP tests, serial static checks, and one complete native Windows Notion ASAR workflow. Real Hopper/Ghidra verification was not performed for this provider-independent projection change.

Co-authored-by: Matt Van Horn <455140+mvanhorn@users.noreply.github.com>
2026-10-09 12:45:48 +08:00
Sravan AvvaruandN0zoM1z0 911152a04d fix(cli): complete cleanup after relayed interrupts (#1202)
* fix: Handle relayed SIGINT gracefully in withProcessCancellation

Changes `process.once` to `process.on` for SIGINT in `DirectAnalysis.ts`.
When REA is launched via npx, a single process-group SIGINT triggers two
SIGINT events (one direct, one relayed). Previously, the first event would
consume the handler and the second would abruptly terminate the Node process,
abandoning Ghidra resource cleanup.

This change ensures subsequent SIGINTs idempotently request cancellation
without crashing the process, matching the behaviour of `withCommandCancellation`.

* fix(cli): keep termination guards through provider cleanup

* test(cli): exercise repeated analysis signals on macOS

---------

Co-authored-by: N0zoM1z0 <1705004398@qq.com>
2026-10-09 12:45:23 +08:00
Ysopwnable 0fec65d06b feat(website): add beginner examples and synchronized publishing (#1203)
feat(website): add beginner examples and synchronized publishing
2026-10-09 12:41:51 +08:00
Kaoru0822 cf415619ca Merge pull request #1194 from morluto/fix/darwin-helper-compile-tmpdir
fix(process): stop cancelled Swift helper builds before removing their files
2026-10-08 21:21:32 -07:00
Kaoru0822 cfb49eb8a8 Merge pull request #1198 from morluto/fix/ghidra-extension-unsupported-host
fix(ghidra): report NativeAOT host and target refusals as unsupported, not failures
2026-10-08 21:21:18 -07:00
Kaoru0822 8998438c23 Merge pull request #1200 from morluto/fix/doctor-setup-relative-provider-paths
fix(ghidra): reject relative installation and Java paths in doctor and setup
2026-10-08 21:21:04 -07:00
Kaoru0822 c3acc34475 Merge pull request #1199 from morluto/fix/config-error-names-setting
fix(config): name the rejected setting and its constraint in configuration errors
2026-10-08 21:20:48 -07:00
N0zoM1z0 761881cec3 ci(website): publish Cloudflare and Pages from one artifact 2026-10-09 12:19:38 +08:00
Kaoru0822andClaude Opus 5.5 b79d379c25 fix(ghidra): keep and name a runtime directory that close could not remove
When removing Ghidra's private runtime directory failed, close_binary
reported only a generic `provider-client` resource, and a later close,
after the permission was restored, returned success while the directory
and its contents remained. The client dropped its reference to the root
before removing it, and PrivateRuntimeRoot cached the rejected removal.

Keep each runtime or socket root until its removal succeeds, report a
failure as a ProviderCleanupError naming the leftover paths, let
PrivateRuntimeRoot retry a failed removal, and pass such typed cleanup
failures through closeAnalysisClient instead of replacing them.

Fixes #1190

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 04:19:10 +00:00
Ysopwnable 6fbdbd6820 fix(ghidra): resolve secondary symbols at function entries (#1195)
* fix(ghidra): resolve secondary symbols at function entries

* test(ghidra): derive interior bytes from decoded instructions
2026-10-09 12:19:07 +08:00
Kaoru0822andClaude Opus 5.5 53568568bf fix(ghidra): reject relative installation and Java paths in doctor and setup
A relative GHIDRA_INSTALL_DIR (or JAVA_HOME) that resolved from the current
directory passed doctor's Ghidra inspection, so doctor reported a healthy
provider and setup wrote the relative path into the MCP registration, but
REA's configuration parser rejects relative paths, so `providers`,
`capabilities` and the registered MCP server all failed.

The installation inspection's configuration check now applies the same
absolute-path rule, judged by the inspected platform's path syntax, and
names the relative setting. Doctor reports the provider unavailable with
that reason, and setup, which registers only an available inspection's
environment, no longer writes the path.

Fixes #1183

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 04:13:40 +00:00
Kaoru0822 f36c10f9e8 Merge pull request #1197 from morluto/fix/target-admission-access-denied
fix(domain): report target read-permission denials as access_denied
2026-10-08 21:13:32 -07:00
Kaoru0822 d39a450bdf Merge pull request #1196 from morluto/fix/target-truncated-headers
fix(native): refuse truncated executable headers at target admission
2026-10-08 21:13:15 -07:00
Kaoru0822 98b07d07dd Merge pull request #1182 from morluto/fix/doctor-hopper-discovery-readonly
fix(doctor): find the Homebrew Hopper cask without writing Homebrew caches
2026-10-08 21:13:00 -07:00
Kaoru0822andClaude Opus 5.5 f198993f41 fix(ghidra): keep the NativeAOT target refusal's own recovery advice
An unsupported-target error always projected the generic "select a target"
remediation, which hid the adapter's available workflows (omit
REA_GHIDRA_NATIVEAOT_JAR for ordinary analysis, or use
inspect_managed_artifact). AnalysisUnsupportedTargetError accepts a
refusal-specific remediation, as AnalysisResourceConstraintError does, and
the NativeAOT refusal supplies its reason.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 04:09:50 +00:00
N0zoM1z0 54c0ed42aa chore: merge main before website publication 2026-10-09 12:09:29 +08:00
Kaoru0822andClaude Opus 5.5 0a0244db42 fix(config): name the rejected setting and its constraint in configuration errors
Every configuration failure projected the same message, "REA configuration
is invalid. Run `rea doctor` and fix the reported setting.", with no
details. The environment parser discarded the issue that names the variable
(for example `REA_GHIDRA_NATIVEAOT_JAR must be absolute`), and doctor can
report healthy for that environment, so neither the CLI, the MCP startup
message, nor doctor told callers which setting to correct.

ConfigurationError now carries the rejected settings and their constraints
(never their values). The projection names them in its message, lists them
in `details.settings`, and asks the caller to correct those settings where
REA is started. Errors without a named setting keep the previous message.

Fixes #1184

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 04:08:43 +00:00
Kaoru0822andClaude Opus 5.5 9f5dc52be8 fix(hopper): keep the OS error when the FAT64 source cannot be reopened
resolveHopperMachOImage built its BinaryTargetError without the open
failure as its cause, so a target that became unreadable after admission
still projected as `target_unavailable` instead of `access_denied`.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 04:04:42 +00:00
Kaoru0822andClaude Opus 5.5 42c276af1e fix(ghidra): report NativeAOT host and target refusals as unsupported, not failures
With REA_GHIDRA_NATIVEAOT_JAR set on a host other than Linux, Ghidra
analysis was refused before Ghidra started, as intended, but the refusal
was a ProviderAdapterError: `execution_failure` with advice to retry and
run doctor, neither of which can change the host.

Adapters now say whether a refusal concerns the host or the target. A host
refusal is `capability_unavailable` whose message and remediation are the
adapter's reason (omit the JAR for ordinary analysis); a target refusal is
`unsupported_target` with the target path. Missing or malformed JARs on a
supported host remain provider failures.

Fixes #1185

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 04:03:10 +00:00
N0zoM1z0 291bc6fb70 feat(website): show manual analysis beside a one-prompt workflow 2026-10-09 12:02:58 +08:00
Kaoru0822andClaude Opus 5.5 facaae865a test(native): build the .app fixture executable with a complete Mach-O header
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 03:59:19 +00:00
Kaoru0822andClaude Opus 5.5 d0ff57a45c fix(domain): report target read-permission denials as access_denied
Opening a target the current user cannot read returned
`target_unavailable`, the same code as a missing target, although the
reason named EACCES. Clients that branch on the error code could not choose
read-access recovery, contrary to the boundary contract that separates host
permission denial from unavailable targets.

A BinaryTargetError whose cause is an OS EACCES or EPERM now records that
system code and projects as `access_denied` with `system_code`, the
filesystem-read boundary, and read-access remediation, while keeping its
specific reason and path. This covers target files, app bundle paths and
Info.plist reads, and selected plist reads, since every site passes the OS
error as the cause.

Fixes #1188

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 03:56:38 +00:00
Kaoru0822andClaude Opus 5.5 0b04d384cc fix(native): refuse truncated executable headers at target admission
Target admission accepted a thin Mach-O after reading only its magic and
CPU type, so a 12-byte prefix opened as a valid arm64 executable and the
first provider query failed as a generic execution failure. ELF headers
were likewise accepted after 20 bytes, and a FAT file whose selected slice
lies beyond its end was admitted.

Require the complete fixed header (Mach-O 28 or 32 bytes, ELF 52 or 64),
Mach-O load commands that fit in the file, and a selected FAT slice within
the file, checking commitments against the file size rather than the
probed prefix. Each refusal names the failed constraint.

Fixes #1189

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 03:51:37 +00:00
Kaoru0822 e6abaefbbc Merge pull request #1179 from morluto/fix/session-client-metadata-2025
fix(server): report 2025-era client identity and features in binary_session
2026-10-08 20:51:34 -07:00
Kaoru0822 f5539cfc2f Merge pull request #1178 from morluto/fix/codex-toml-preserve-comments
fix(setup): keep Codex TOML comments when adding or removing REA
2026-10-08 20:51:15 -07:00
Kaoru0822andClaude Opus 5.5 2a620c06cd fix(javascript): resolve package exports targets only to the exact file (#1181)
A selected package exports target names one file, and Node tries no
extension or directory index for it. REA still resolved it like a relative
specifier, so `exports: "./file"` with only `file.js` present, or
`"./folder"` with only `folder/index.js`, reported a resolved import that
Node rejects under both import and require.

Resolve an exports target only to its exact file and otherwise report
not-found with a limitation naming the target. Legacy main entries keep
their extension and index fallbacks.

Fixes #1174

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 11:49:32 +08:00
N0zoM1z0 e750c262fb feat(website): clarify reverse engineering and showcase goals 2026-10-09 11:46:06 +08:00
Kaoru0822andClaude Opus 5.5 c717204795 fix(process): stop cancelled Swift helper builds before removing their files
Cancelling the macOS process-ownership helper build left swiftc object files
in TMPDIR. Node's execFile sends SIGTERM on abort and rejects before the
child exits, and swift-driver runs each frontend job in its own process
group: on SIGTERM the driver exits while a job keeps writing, so REA removed
its root while objects were still being written outside and inside it.

Add an opt-in `stopSignal` to execFileOutput that stops the process with the
caller's signal on abort or timeout and settles only after it exits. Swift
helper builds stop swiftc with SIGINT, on which swift-driver stops its jobs
and deletes their objects, and point TMPDIR inside the root cleanup removes.

Fixes #1173

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 03:43:43 +00:00
Ysopwnable e1afbc1914 perf(mcp): reuse input schemas without losing caller guidance (#1162) 2026-10-09 11:38:07 +08:00
Kaoru0822andClaude Opus 5.5 a503376b2f fix(doctor): find the Homebrew Hopper cask without writing Homebrew caches
`rea doctor`, documented as strictly read-only, ran
`brew --prefix --cask hopper-disassembler` when Hopper was not in a
standard location. Current Homebrew rejects that option combination, but
any brew command naming a cask first fetches the cask API, so each doctor
run wrote about 600 files (36 MB) into the user's Homebrew cache.

Ask brew only for its Caskroom, which brew answers without loading the
cask API, and read the application directory Homebrew recorded in the
Hopper cask's install receipt.

Fixes #1165

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 03:28:25 +00:00
Kaoru0822 4fb2f3e6ed Merge pull request #1177 from morluto/fix/uninstall-preflight-client-config
fix(setup): stop uninstall before removals when a client config is unsafe
2026-10-08 20:22:34 -07:00
Kaoru0822 d8e314cb24 Merge pull request #1176 from morluto/fix/session-availability-active-target
fix(session): require an open target for session-bound native and artifact tools
2026-10-08 20:22:23 -07:00
N0zoM1z0 19c52f5e3f feat(website): lead with the playable dinosaur example 2026-10-09 11:21:18 +08:00
Kaoru0822andClaude Opus 5.5 b8312fa8d1 fix(server): report 2025-era client identity and features in binary_session
binary_session read the client's identity, protocol revision, and
capabilities only from the 2026-era per-request envelope. A 2025-era
connection sends none, so every such client was reported as `client: null`
with no negotiated protocol and no features, although it declared them in
`initialize`.

When a request carries no envelope, read the values the SDK keeps from the
connection's initialize handshake. An envelope still takes precedence.

Fixes #1167

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 03:20:43 +00:00
Kaoru0822andClaude Opus 5.5 fd975c75fa fix(setup): stop remaining uninstall removals after a client fails
A configuration that passes the preflight can still fail when uninstall
rereads it to edit, for example when it changes concurrently. Rereading
keeps that edit from overwriting the newer file; stopping at the failure
keeps later clients, the skill, and REA data from being removed.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 03:17:11 +00:00
Kaoru0822andClaude Opus 5.5 e9c48a61e4 fix(setup): keep Codex TOML comments when adding or removing REA
Setup and uninstall rewrote the whole Codex config.toml with a fresh TOML
serializer, which dropped every comment and respelled unrelated values,
although the plan promises to preserve unrelated configuration. Grok Build
already edited only REA's server tables.

Share that table editor with Codex, without Grok's root
disabled_mcp_servers handling, keep the original final line break, and
fall back to the full rewrite only when the edited text would not parse to
the requested document.

Fixes #1163

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 03:15:18 +00:00
Kaoru0822andClaude Opus 5.5 b4927a0a4f fix(cli): advertise defaulted inputs as optional in --schema and help (#1175)
Incur derives `--schema`, the `--llms` manifests, and help synopses from
Zod's output view, where a defaulted field always has a value, so every
defaulted argument and option was listed as required even though the CLI
accepts its omission. Wrap each field that fills an omitted value as
optional after registration, keeping its default, constraints, metadata,
and parsed value.

Fixes #1169

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 11:11:11 +08:00
Kaoru0822andClaude Opus 5.5 5cc841d5c1 fix(setup): stop uninstall before removals when a client config is unsafe
The installation guide says malformed client configuration stops
`rea uninstall`, but uninstall reported that client as failed and still
removed other clients' registrations, the bundled skill, and with
--purge-data REA's cache and state.

Inspect every client configuration first, using the conditions setup
already treats as blocking (unsafe path, unreadable file, malformed
document), and stop before any removal when one fails. Purge paths that are
symbolic links are still retained and reported per item, as the guide now
states.

Fixes #1164

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 03:07:40 +00:00
N0zoM1z0 11b9f0346c feat(website): explain REA with Calculator and a playable dinosaur lab 2026-10-09 11:06:05 +08:00
Kaoru0822andClaude Opus 5.5 cf77d073fc fix(session): require an open target for session-bound native and artifact tools
binary_session reported native and artifact operations available whenever
their provider declared them, although these operations run on the active
target: in a closed session every call failed with target_unavailable, and
Mach-O-only operations stayed available with a ZIP or ELF target open.

Report target_required for every session-bound contract kind in a closed
session, and target_unsupported for Mach-O-only operations unless the open
target is a Mach-O executable. A host limitation is reported before target
selection, since opening a target cannot fix it; composed operations keep
deciding from their requirements.

Fixes #1166

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 03:02:40 +00:00
Kaoru0822 de5bfec79f Merge pull request #1172 from morluto/fix/macho-arm64e-variant-slices
fix(artifacts): match lipo arm64e variant names to their FAT slices
2026-10-08 19:42:05 -07:00
Kaoru0822 37025cc09f Merge pull request #1171 from morluto/fix/extraction-preflight-cancellation
fix(artifacts): keep cancellation and the caller path in extraction refusals
2026-10-08 19:38:56 -07:00
Kaoru0822andClaude Opus 5.5 0b32577a90 fix(artifacts): match lipo arm64e variant names to their FAT slices
Newer lipo names arm64e ABI variants `arm64e.<variant>`: `arm64e.v1` for
pointer-auth ABI version 1 on freshly built universal binaries, and
`arm64e.x1` on recent macOS system binaries such as /bin/ls. The
structural FAT parser names the same slice `arm64e`, so the exact name
comparison failed and inspect_artifact reported a valid, unmodified
universal binary as an integrity mismatch ("Artifact is invalid or has
changed").

Accept `arm64e.<variant>` for an `arm64e` FAT slice. Offset, size, CPU
type, subtype (including the pointer-auth version bits when lipo prints
them) and alignment are still compared field by field. The slice keeps
lipo's name in its logical path.

Fixes #1168

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 02:37:03 +00:00
Kaoru0822andClaude Opus 5.5 eacf8461da fix(artifacts): keep cancellation and the caller path in extraction refusals
Two follow-ups to #1161 from its post-merge review:

- The new format preflight ran before scanArtifactInventory, which was
  the first cancellation check. An already-cancelled extraction of a
  DMG or PKG therefore reported unsupported_target instead of
  cancellation. Check the signal before the preflight.
- The unsupported-format and encrypted-entry refusals reported the
  realpath. When the caller selected the target through a symlink,
  junction, or other alias, the diagnostic named a different path.
  Report the caller's input path; I/O still uses the canonical path.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 02:33:16 +00:00
Kaoru0822 b34bdcdb28 Merge pull request #1161 from morluto/fix/artifact-unsupported-target-errors
fix(artifacts): report wrong target kinds as unsupported targets
2026-10-08 19:30:54 -07:00
Kaoru0822andClaude Opus 5.5 de43da71ae fix(artifacts): report encrypted archive entries as unsupported extraction
extract_artifact on a ZIP containing a password-protected entry failed
the whole extraction with "Artifact is invalid or has changed. Get a
fresh copy" and named only an opaque occurrence ID. The archive was
intact; REA does not decrypt entries, so complete extraction is
unsupported for this target.

Raise AnalysisUnsupportedTargetError naming the encrypted entry's path.
Other unextractable occurrences keep their format failure but now name
the logical path alongside the occurrence ID.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 02:23:44 +00:00
Kaoru0822 6a1e558db3 Merge pull request #1159 from morluto/fix/dylib-resolution-root-input-errors
fix(apple): report unusable dylib-resolution roots as invalid input
2026-10-08 19:23:22 -07:00
Kaoru0822andClaude Opus 5.5 8e74c9c62f fix(artifacts): refuse unsupported extraction formats before scanning
extract_artifact on a format without an extraction reader, such as a
DMG, first ran the full inventory scan (mounting the image) and then
failed with an `unavailable` artifact failure: "Check artifact support
and required tools". The target format, not the host, is unsupported.

Check the format before any inventory or output work and raise
AnalysisUnsupportedTargetError, which the provider now keeps, as it does
for the other target-kind checks in this PR.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 02:21:22 +00:00
Kaoru0822andClaude Opus 5.5 44d5b4b25e test(artifacts): assert asset-catalog target refusal only on macOS
Outside Darwin the session reports inspect_asset_catalog as unavailable
on the host before the provider checks the target kind, so the Linux
test shards would see capability_unavailable rather than
unsupported_target.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 02:21:21 +00:00
Kaoru0822andClaude Opus 5.5 637bcb5e41 fix(artifacts): report wrong target kinds as unsupported targets
decode_interface_builder, inspect_asset_catalog, inspect_keyed_archive
and trace_dylib_resolution refused a target of the wrong kind (for
example a plain Mach-O for the asset catalog, or a plist for dyld
tracing) as an `unavailable` artifact failure: "Artifact processing is
unavailable for the current target or host. Check artifact support and
required tools." Nothing was missing on the host; the operation does not
support that kind of target.

Raise AnalysisUnsupportedTargetError for these checks and let
translateFailure keep it. The result is now `unsupported_target`, naming
the operation, the target path and the requirement, with advice to pick
a supported target or another operation.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 02:16:57 +00:00
Ysopwnable 33d5ae0b52 fix(hopper): reserve Linux demo application before launch (#1158)
* test(hopper): give locals oracle explicit stack storage

* fix(hopper): reserve Linux demo application before launch

* fix(hopper): serialize stale lease recovery
2026-10-09 10:14:25 +08:00
Kaoru0822andClaude Opus 5.5 24a30fd91c fix(apple): report unusable dylib-resolution roots as invalid input
trace_dylib_resolution blamed the artifact for the caller's root
selection. A missing root, a directory, or a symlink leading outside the
bundle got "Artifact contains an unsafe or conflicting internal path ...
correct the artifact". A non-Mach-O file such as Contents/Info.plist got
"Artifact is invalid or has changed. Get a fresh copy". Any schema
failure, including a bad architecture, was reported as "roots must be
normalized paths".

Report a caller-selected root that cannot be traced as an
invalid_request issue on roots[i] with the failed constraint, and
project schema failures through their real issues. The normalized-path
rule now carries a readable message. Roots REA derives itself (bundle
executables or the active target) keep reporting artifact failures.
This matches what #1070 did for inspect_keyed_archive.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 02:12:58 +00:00
Kaoru0822andClaude Opus 5.5 b620e2a2bd fix(javascript): omit self-referential static references with disclosure (#1157)
* fix(javascript): omit self-referential static references with disclosure

A bundled module that requires its own key (`r(50)` inside webpack
module 50) resolved, through the static-reference composer, to its own
module node. The resulting self-referential imports edge failed result
validation and lost the entire analysis ("Result schema rejected 1
issue ... (custom)"). This is the same invariant as #1146; #1152 fixed
the bundler async-chunk composer, and this is the remaining adjacent
composer.

Skip a reference whose resolved target is its own source, count it, and
disclose the omission the way #1152 discloses async-chunk references.
Sibling requires are kept.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* refactor(javascript): share the self-reference omission disclosure

The self-import (#1130), async-chunk (#1152) and static-reference
disclosures repeated one sentence template in three composers, and the
new test repeated the analyze-and-check sequence of its neighbour. That
put jscpd at its 2.5% threshold. Share the template through
selfReferenceOmissions with identical wording, and share one test helper
for the graph-wide self-reference invariants.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 10:01:59 +08:00
Kaoru0822andClaude Opus 5.5 58a91f03d7 fix(artifacts): recheck failed DMG detaches before reporting cleanup failure (#1155)
* fix(artifacts): recheck failed DMG detaches before reporting cleanup failure

NativeDmgArtifactReader.close() detached each device once and, when a
detach failed, asked `hdiutil info` once whether the device was still
attached. On APFS images, detaching the synthesized container ejects the
image disk too. `hdiutil info` can still list that ejected device
briefly, and a just-read volume can report busy. Either way a real
cleanup succeeded but close() reported "DMG detach or mount-root cleanup
failed" and kept the mount root.

macOS CI hit this intermittently in verify:macos-bundle: `hdiutil
detach /dev/disk23` failed with "No such file or directory" (already
ejected) and the device was still counted as attached. The #1103
review also raised the missing recheck.

After the first pass, recheck the remaining devices up to three times
with 250/500/1000 ms settle delays. Drop any that hdiutil no longer
lists, retry the detach of any still listed, and fail only for devices
that stay attached. The host seam gains an optional delay so tests run
without real waits.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* test(artifacts): share DMG detach fixtures to stay under the duplication gate

The new busy-device and recheck cases copied the fake hdiutil host and
the APFS close sequence from neighbouring tests, which pushed jscpd to
its 2.5% threshold in Static checks. Share one single-device host
between the busy and retained-attachment cases and one APFS close
helper between the ejected-device cases.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 10:01:52 +08:00
N0zoM1z0 5160d9b717 feat(website): explain REA through a first investigation 2026-10-09 10:00:22 +08:00
Kaoru0822andClaude Opus 5.5 089bbf58f3 fix(cli): cancel routed JavaScript analysis in rea analyze (#1156)
`rea analyze PATH` routes a JavaScript directory or ASAR to the same
static analysis as `rea analyze-javascript-application`, but it passed
no signal and was not wrapped in withCommandCancellation. On SIGINT the
process was killed with no output (signal SIGINT, empty stdout).
The dedicated command returns a typed `cancelled` result and exits 130.
The #1098 review raised this route.

Decide the route first. A JavaScript target now runs exactly like the
dedicated command: cancellation wraps logging, so the cancelled exit
code is not replaced by the logged failure status. The binary route is
unchanged and keeps its own SIGINT handling in runDirectAnalysis.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 09:48:10 +08:00
Ysopwnable 72201668ed fix(javascript): preserve graphs with async chunk self-references (#1152) 2026-10-09 09:37:37 +08:00
Kaoru0822 84094af54a Merge pull request #1151 from morluto/docs/readme-french
docs: add French README translation
2026-10-08 18:34:31 -07:00
Ysopwnable 16624f1324 fix(evidence): cancel exports before atomic publication 2026-10-09 09:29:22 +08:00
Kaoru0822andClaude Opus 5.5 9664b2b101 docs: add French README translation
Adds README_fr.md, translated from the current English README with the
same commands, links, heading structure and FAQ entries. Links Français
from every README language selector and registers it in the README
consistency matrix.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 01:21:53 +00:00
morluto 2609352eef chore(release): preserve concurrent main updates 2026-10-09 09:17:44 +08:00
morluto 90f532feb1 chore(release): sync published 6.1.0 checkpoint 2026-10-09 09:16:40 +08:00
Ysopwnable e9ebfb94ef fix(android): validate engine archive prerequisites (#1145)
* fix(android): validate engine archive prerequisites

* fix(android): bound engine metadata reads before allocation
2026-10-09 09:15:33 +08:00
Andrew Barnes 13935077ba fix(browser): report Windows HAR heap exhaustion (#1147)
Recognize exit code 134 without a signal when the HAR decoder reports
V8 heap exhaustion. Preserve the observed termination in the memory
failure and cover Windows, POSIX, and unrelated decoder failures.
2026-10-09 09:13:00 +08:00
github-actions[bot] ae9aaee16b chore(release/6.1.0): release rea-agents 6.1.0 (#1144)
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
2026-10-09 08:51:58 +08:00
morluto cdddfddf49 fix(release): publish reviewed release PR merges 2026-10-09 08:47:00 +08:00
Ysopwnable 441813c070 perf(mcp): share repeated output schema definitions 2026-10-09 08:46:59 +08:00
morluto c12bad7f13 fix(release): publish reviewed release PR merges 2026-10-09 08:44:47 +08:00
github-actions[bot]andmorluto 70e5c24718 chore(main): release rea-agents 6.1.0 (#1106)
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-09 08:15:17 +08:00
morluto 283c82f68c revert(test): remove duplicated application workflow acceptance tests
Commit 5ac3dc96 re-added application workflow scenarios under tests/acceptance/applications that are already covered under tests/boundary (mcp, filesystem, process) via the shared tests/fixtures/applicationMcpHarness.js fixture, per the boundary classification in 0e0b386d. The duplicates added no new coverage and pushed the jscpd duplication gate over its 2.5% threshold, failing CI static checks.
2026-10-09 08:03:13 +08:00
morluto c29d85a7db chore: clarify local Cloudflare ignore comment and wrap website deploy note 2026-10-09 08:00:11 +08:00
morluto b7d803dd10 fix(cli): drive mcp doctor help from a single option schema
Parses rea mcp doctor arguments against one zod option schema that is also the help renderer's source of truth, answering --help/-h in any position without starting a diagnostic session and keeping actionable errors for unknown options and invalid formats. Updates the landed help assertion to the schema-rendered format list and adds boundary coverage for help positioning and --format edge cases.
2026-10-09 08:00:07 +08:00
morluto 5ac3dc96f0 test(acceptance): add application workflow MCP parity harness and scenarios
Adds an owned in-memory MCP harness plus acceptance coverage for trace/compare/export-shape workflows over inline and recorded Evidence, including rejection of mismatched evidence references and spoofed providers. All 16 scenarios pass on the current base.
2026-10-09 08:00:00 +08:00
morluto 96af2fa744 fix(browser): preserve captures when response bodies are unavailable 2026-10-09 07:47:34 +08:00
morluto 67756dacc0 fix(ci): align diagnostic regressions and format merged changes 2026-10-09 07:45:49 +08:00
morluto 80c3d36dfa fix(ghidra): preserve POSIX runtime paths with spaces 2026-10-09 07:29:17 +08:00
morluto c715af8058 fix(android): report actual provider readiness 2026-10-09 07:29:17 +08:00
morluto 55c9ce26d1 test(cli): verify self-import parity and cleanup 2026-10-09 07:29:16 +08:00
morluto a69b8337ab fix(cli): support MCP doctor help 2026-10-09 07:29:16 +08:00
morluto 1d9b96a9c4 fix(cli): preserve web cancellation exit status 2026-10-09 07:29:15 +08:00
morluto 3e598b2d38 fix(ghidra): admit Linux arm64 with matching native tools 2026-10-09 07:29:15 +08:00
morluto 1f79002497 docs: clarify contribution scope and cosmetic suggestions 2026-10-09 07:28:47 +08:00
Selimandmorluto d84bc8f11a feat(ghidra): make the startup deadline configurable (#974)
* feat(ghidra): make the startup deadline configurable

Large binaries (an 8 MB PE with about 20,000 functions) need more than the
fixed 330 s for import and full auto-analysis, so every first request timed
out. REA_GHIDRA_STARTUP_TIMEOUT_MS overrides the deadline in milliseconds;
absent, empty or invalid values keep the 330 s default.

* docs(ghidra): document REA_GHIDRA_STARTUP_TIMEOUT_MS

* fix(ghidra): parse startup deadlines through runtime configuration

---------

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-09 07:21:36 +08:00
65a809a0da fix(process): avoid cold ownership helper deadline exhaustion (#1139)
* fix(process): avoid cold ownership helper deadline exhaustion

Fixes #1137.

* test(process): fix cold ownership test deadlines and cleanup

* fix(process): isolate Swift cache overrides and retain diagnostics

* test(electron): assert blank path rejection without trim assumptions

---------

Co-authored-by: Chris <Chis@RICH-13918M.local>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-09 07:18:07 +08:00
morlutoandRudy Mizrahi Celekli 4034883e98 fix(artifacts): preserve keyed archive integer precision
Integrate the numeric precision correction from #1135 with complete supplemental
metadata handling. Keep decoded numbers with an explicit limitation for mixed XML
content or unclassified integer text, rather than assigning another literal's
exact decimal. Project nonnumeric UID and CF$UID dictionary values recursively
while preserving numeric references, graph identity and original byte digests.

Add filesystem, built CLI and MCP regressions for the review findings, adjacent
XML representations and numeric reference controls. Retain the original native
Foundation qualification fixtures and verifier.

Verification: 84 focused tests; npm run check; npm run docs:check;
npm run verify:test-discovery; npm run verify:keyed-archive (real Foundation,
CLI and stdio MCP). No real Hopper or Ghidra verification was needed or run.

Co-authored-by: Rudy Mizrahi Celekli <47457359+rudycelekli@users.noreply.github.com>
Signed-off-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-09 07:13:32 +08:00
1d7115b7b4 fix(javascript): omit self-referential import edges with disclosure (#1130)
* fix(javascript): omit self-referential import edges with disclosure

A specifier that resolves back to the importing module itself produced an
imports edge from a module to itself, which the application graph schema
forbids; one such specifier failed result validation and lost the whole
analysis. Skip those edges at composition time and disclose the omission
count in the graph limitations.

Fixes #1129

* test(javascript): verify self-import behavior through the compiled CLI

---------

Co-authored-by: BaaRai <baarai@users.noreply.github.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-09 07:10:38 +08:00
Hasan Mehdi Rizviandmorluto c1d0002470 test(browser): pin DOM and source-map URL policy classifications (#1120)
* test(browser): pin DOM and source-map URL policy classifications

Cover the unsupported DOM scope, credentialed destinations, and the source-map fetcher's pre-request filtering of credentials, other origins and non-http(s) URLs, so a later vocabulary unification can show exactly what changes.

Refs #829

* test(browser): assert exact sanitized credentialed DOM URL

---------

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-09 06:57:40 +08:00
e8939ca220 fix(hopper): enforce caller-supplied request deadlines (#1119)
* fix(hopper): enforce caller-supplied request deadlines

* fix(hopper): correct idle deadline state and name timeout bound

Zero-ms deadlines never enter the FIFO, so report providerState
not_started instead of busy; the busy wording tells callers to wait
for an active request that does not exist. Name the Node timer
ceiling once and reuse it in validation and the error message.

* fix(hopper): enforce elapsed deadlines before dispatch and replies

* fix(hopper): distinguish unsent requests in timeout diagnostics

* test(hopper): exercise request deadlines against native Hopper

---------

Co-authored-by: Vilmer Frost <frost.vilmer@gmail.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-09 06:52:07 +08:00
329cf206d1 fix(hopper): preserve owned basic-block endpoint instructions (#1118)
* fix(hopper): preserve owned basic-block endpoint instructions

* test(hopper): share probe runner and restore fixture hashability

Reuse one probe helper with the facade test's execFile options
(encoding, timeout, maxBuffer) instead of repeating the invocation.
Give the fixture Block a hash consistent with its equality so the
equality-based ownership doubles stay hashable.

* fix(hopper): align owned instruction walks with normalized block ranges

---------

Co-authored-by: Vilmer Frost <frost.vilmer@gmail.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-09 06:51:53 +08:00
morluto 2b27515476 fix(process): stabilize native capture and ownership prerequisites 2026-10-09 06:49:02 +08:00
morluto 44fd18305f fix(capture): retain Electron observations and HAR resource failures 2026-10-09 06:49:02 +08:00
morluto 6c13fc8e0a fix(android): report startup and selector failure causes 2026-10-09 06:49:02 +08:00
morluto 70e8a8f860 fix(contracts): preserve local inputs and comparison uncertainty 2026-10-09 06:49:02 +08:00
morlutoandArad Ashkan 7a7460f04f docs: add Persian README translation with full language navigation
Adds README_fa.md (Persian/Farsi) contributed via PR #1140, keeps onboarding commands, links, and structure aligned with English, links فارسی from every translated selector, and registers fa in the readme consistency matrix.

Co-authored-by: Arad Ashkan <65897590+AradAshkan@users.noreply.github.com>
2026-10-09 06:44:02 +08:00
morluto b3f1b4e822 fix(mcp): retain oversized errors before transport delivery 2026-10-09 06:39:12 +08:00
morluto 480b16b9c1 fix(ghidra): parse long procedure selectors without recursion 2026-10-09 06:39:12 +08:00
morluto e762e32afb refactor(browser): charge source-map records before retention 2026-10-09 06:32:10 +08:00
morluto f7366a517f fix(verify): close both sides of the browser proxy 2026-10-09 06:32:10 +08:00
morluto faf209e50d fix(browser): bound script metadata and preserve omissions 2026-10-09 06:32:10 +08:00
morluto 0a0174b9ac fix(browser): validate and bound source-map evidence 2026-10-09 06:32:10 +08:00
morluto e1df5e8555 fix(apple): account for repeated archive projections 2026-10-09 06:32:10 +08:00
morluto d575a7340b fix(apple): decode bundle plist bytes before executable lookup 2026-10-09 06:32:09 +08:00
morluto 6495171812 fix(javascript): classify direct defaults and argv elements 2026-10-09 06:32:09 +08:00
morluto 14b19a0b8a fix(native): resample tool identity for each invocation 2026-10-09 06:32:09 +08:00
9fd65ce071 fix(setup): treat empty client config files as new documents (#1117)
* fix(setup): treat empty client config files as new documents

An empty MCP config file (for example Antigravity's mcp_config.json, which
the client can create with zero bytes) was reported as malformed, which
blocked rea setup from configuring every other detected agent. Parse a
whitespace- or BOM-only JSON/JSONC file as an empty document and write a
fresh document over it.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* test(setup): use explicit unicode escape for BOM-only empty config case

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-09 06:30:46 +08:00
morlutoandDapo Olaomo 567a82f8d4 fix(update): accept npm 12 release metadata (#1138)
* fix(update): accept npm 12 release metadata

(cherry picked from commit aa400d18c9)

* fix(update): classify npm release metadata without a spawn mock

Keep the npm 11 string and npm 12 one-element array accepted by the
cherry-picked lookup, and separate invalid metadata from a failed
registry command.

---------

Co-authored-by: Dapo Olaomo <penielgold@gmail.com>
2026-10-09 06:29:29 +08:00
morluto 82626c4499 fix(hopper): bind file mappings to verified source bytes
Read source digests, FAT tables and embedded headers from one opened source stream before translating native offsets. Preserve native mapping observations through changed, missing, nonregular and access-denied source failures; keep filesystem work outside the Hopper API thread.

Exercise source drift, relocated slices, missing files, permissions and recovery through real Hopper CLI/MCP verification for thin, FAT32 and FAT64 inputs.
2026-10-09 06:13:41 +08:00
morluto ae06dcf83f test: prune resource-recovery wording assertions 2026-10-09 06:13:41 +08:00
08561e0eb7 feat(clients): register Grok Build and Grok Bot during setup (#1134)
* feat(clients): register Grok Build and Grok Bot during setup

Detect both clients and install the local REA MCP registration the same
way setup already handles the other agents. Grok Build edits only the
REA tables in its TOML config and sets startup_timeout_sec to 30. Grok
Bot writes the mcpServers.rea entry into mcp.json. That file is the
registration to add to the signed-in account; setup does not call the
account API.

Filed by Grok.

* fix(clients): clear a disabled Grok Build registration during setup

Grok Build keeps a server suppressed when its name stays in
disabled_mcp_servers, and setup was treating that file as already aligned.
Setup now removes only that name, doctor reports the registration stale until
it is gone, and uninstall keeps comments in an inline table whose only server
was REA. Split the lifecycle suite and reflow the get-started page so static
checks pass.

* fix(verify): check packed Hopper search as literal-only

The package verifier still called a regex probe that main deleted. The
native bridge refuses regex and joins string hits with typed records, so
the restored probe stubs that inventory and the check asserts the literal
matches and the regex refusal. The new README translations also name
Grok Build and Grok Bot.

* fix(clients): stop treating a Grok Bot data directory as registered

Grok Bot stores connectors in the signed-in account and runs them on its
hosted computer. Setup no longer writes mcp.json or reports that file as
aligned. Doctor and setup tell the caller to add the server from the
Grok Bot chat.

* fix(clients): drop multiline Grok disable-list entries

Decode disabled_mcp_servers strings with the document parser so a
multiline basic or literal string that loads as rea is removed.

---------

Co-authored-by: Grok <eugene.ray@gmail.com>
Co-authored-by: Cursor Agent <cursoragent@cursor.com>
Co-authored-by: morluto <morluto@users.noreply.github.com>
2026-10-09 06:08:29 +08:00
morluto 0639a541a3 fix(mcp): preserve retained evidence on oversized delivery 2026-10-09 05:55:55 +08:00
morluto 826583dd43 fix(verify): remove stale mocked bridge package probe 2026-10-09 05:54:10 +08:00
morluto c3136064c7 fix(cli): accept exact native names through explicit selectors 2026-10-09 05:46:16 +08:00
morluto 2a4979b7cd docs: move Portuguese toward the end of language navigation 2026-10-09 05:35:05 +08:00
morluto a61491ad00 docs: add ten README translations and expand language navigation 2026-10-09 05:33:36 +08:00
morluto 2847311a57 fix(hopper): normalize native block endpoints and retain terminal evidence 2026-10-09 05:31:49 +08:00
morluto 4458128a84 fix(ghidra): make qualified function renames idempotent 2026-10-09 05:27:39 +08:00
morluto 34f7c4fd66 fix(docs): validate translated links to canonical product facts 2026-10-09 05:15:23 +08:00
morluto 67252b23b9 perf(javascript): index configuration and module lookups 2026-10-09 05:15:23 +08:00
morluto 02d0702761 fix(electron): bound hook retention and report dropped coverage 2026-10-09 05:15:23 +08:00
morluto e714fb027a fix(inspector): bound retained metadata and preserve cancellation 2026-10-09 05:15:23 +08:00
morluto f983c718c3 fix(browser): bound aggregate source-map decoding before expansion 2026-10-09 05:15:23 +08:00
morluto 3d450a29fc fix(application): budget bridge candidate projection by bytes 2026-10-09 05:15:23 +08:00
morluto 73b09f4c5c fix(managed): bind inspection evidence to artifact identity 2026-10-09 05:15:23 +08:00
morluto dbcf8c3391 fix(apple): budget Interface Builder decoding and projection 2026-10-09 05:15:23 +08:00
morluto f2e9c491ea fix(native): share command supervision and retain failure output 2026-10-09 05:15:23 +08:00
morluto 4a45c14742 fix(firmware): reject malformed UTF-8 producer reports 2026-10-09 05:15:23 +08:00
morluto 2b86ea9c7c docs: require partial native facts at provider boundaries 2026-10-09 05:12:36 +08:00
morluto f201b04fbb fix(hopper)!: isolate regex matching from the native API thread
BREAKING CHANGE: Hopper regex mode uses ECMAScript Unicode syntax instead of Python re. Matching runs in a cancellable worker with a five-second deadline; literal mode keeps Unicode casefold matching.
2026-10-09 05:12:36 +08:00
morluto 246170238e fix(hopper): preserve partial native call and string evidence 2026-10-09 05:12:36 +08:00
morluto 0a49d5bfb9 fix(hopper): load verified FAT64 slices with native Mach-O semantics 2026-10-09 05:12:36 +08:00
morluto 458771cb58 fix(hopper): preserve launcher evidence on readiness timeout 2026-10-09 05:12:36 +08:00
morluto 7d7b3f961a fix(hopper): preserve typed string values and verify real searches 2026-10-09 05:12:36 +08:00
morluto 35f1ddd6bc fix(hopper): resolve FAT loaders and original file coordinates 2026-10-09 05:12:36 +08:00
morluto b2d5bc1109 fix(hopper): validate annotation destinations and symbol extents 2026-10-09 05:12:36 +08:00
morluto 704fa7699c fix(ghidra): preserve source failures and snapshot ownership 2026-10-09 05:10:36 +08:00
morluto 2f59287f1a feat(website): add GitHub link with live star count 2026-10-09 04:55:51 +08:00
morluto d83f0983d5 docs: align translated READMEs and website links with English 2026-10-09 04:55:43 +08:00
morluto 1136ea8810 test(session): preserve live binding after cancelled switches 2026-10-09 04:43:19 +08:00
morluto e44cb45908 fix(session): serialize snapshot lifecycle with admitted requests 2026-10-09 04:37:43 +08:00
morluto 8d39eae6b9 chore(website): configure Cloudflare hosting for rea.tools 2026-10-09 04:29:57 +08:00
morluto 09d7b9bab5 test(process): cover argv rewrites in native ownership inspection 2026-10-09 04:12:49 +08:00
morluto 9a70fb482c test(process): distinguish native startup from producer verification 2026-10-09 04:12:49 +08:00
morluto f591e37a1e test(artifacts): retire simulated mounts after detach failures 2026-10-09 04:12:49 +08:00
morluto a0784c0d2c test(process): retire native caches at worker teardown 2026-10-09 04:12:49 +08:00
morluto 96d3cafb07 fix(browser): bind correlated replies to their selected session 2026-10-09 04:12:49 +08:00
morluto ee043e2cbf fix(verify): report final success only after resource cleanup 2026-10-09 04:12:49 +08:00
morluto 3eb7dbdc16 fix(verify): isolate package archives and published canary caches 2026-10-09 04:12:49 +08:00
morluto 90b06db6c0 test(process): expose unavailable capture and unexpected teardown failures 2026-10-09 04:12:49 +08:00
morluto 6b92002597 fix(browser): preserve command failures and reject malformed replies 2026-10-09 04:12:48 +08:00
morluto bc4aa46d7c fix(ghidra): recover regex stack exhaustion without losing annotations 2026-10-09 03:54:11 +08:00
morluto 549effa056 fix(ghidra): resolve exact external function entries 2026-10-09 03:54:02 +08:00
morluto dcae3c6c14 fix(ghidra): reject address truncation before reads and edits 2026-10-09 03:53:28 +08:00
morluto 84a17d5519 fix(ghidra): preserve function references and snapshot boundaries
Collect references from the complete owned function body and exact entry,
including instruction-interior destinations and embedded-data sources.
Bind the corrected semantics to the analysis profile so legacy snapshots
cannot replay incomplete results. Preserve snapshot mismatch reasons and
recovery advice through CLI and MCP without disturbing live sessions.

Return exact entry candidates for ambiguous function names. Expand the
real-provider regression workflow and replace redundant parser assertions
with malformed-output coverage through the pinned MCP client.

Verified with Ghidra 12.1.4 on macOS arm64: full host-native lane, real
CLI/MCP boundary probes, 30 focused tests, and typecheck/lint.
2026-10-09 03:19:47 +08:00
morluto 017297c40c test(browser): reject unmodeled CDP commands in protocol fixtures 2026-10-09 03:13:53 +08:00
morluto ffd9611308 test: consolidate failure guards and trim unused fixture APIs 2026-10-09 03:13:43 +08:00
morluto 81ae838567 refactor(config): prune unused format wrappers and launcher export 2026-10-09 03:13:27 +08:00
Ysopwnable d1c904bac7 fix(build): exclude the test-only generated catalog from packages (#1116) 2026-10-09 03:02:07 +08:00
morluto 8f9da25164 test(mcp): serialize real process capture and report unavailable authority 2026-10-09 02:58:03 +08:00
morluto fe48e779c2 test(setup): scope removal regression to its fixture client 2026-10-09 02:58:03 +08:00
morluto 9a5b077899 test(process): retain cancellation checks under unverified host cleanup 2026-10-09 02:58:03 +08:00
morluto 9588482bfe docs(testing): prioritize real workflows and distinct regressions 2026-10-09 02:58:03 +08:00
morluto 0e0b386dc3 test: classify application scenarios by their actual boundaries 2026-10-09 02:58:03 +08:00
morluto a1b7d40bb0 test: remove duplicate result assertions before throwing guards 2026-10-09 02:58:03 +08:00
morluto 5945915f91 test: prune redundant cases and promote configuration lifecycle coverage 2026-10-09 02:58:03 +08:00
morluto bef234d6ce fix(ghidra): preserve Unicode boundaries without breaking sessions
Validate native annotation text before mutation and escape surrogate code units in Java bridge JSON replies. Reject unsupported text with field and index diagnostics while preserving supported Unicode and line endings.

Probe real CLI/MCP annotation, transport, mapping, rollback and cleanup behavior; replace seven redundant unit tests with E2E and SDK boundary coverage.
2026-10-09 02:50:33 +08:00
morluto 64717ad7da test(hopper): cover real boundary failures and CLI parity 2026-10-09 02:44:28 +08:00
morluto d830cb79b3 fix(analysis): resolve procedure identities and preserve literal queries 2026-10-09 02:42:39 +08:00
morluto f2e22e13a6 fix(hopper): preserve native navigation and annotation semantics 2026-10-09 02:42:39 +08:00
Ysopwnable b743bd20a0 fix(hopper): verify lease cleanup and repair the macOS test lane (#1111)
* fix(hopper): distinguish shared lease roots from leaked sessions

* fix(ci): follow the moved process CLI regression tests
2026-10-09 02:41:34 +08:00
Ysopwnable ec6db0f063 perf(javascript): reuse validated immutable graphs (#1112)
* perf(javascript): reuse validated immutable graphs

* fix(ci): follow the moved process CLI boundary test
2026-10-09 02:40:21 +08:00
morluto 1f5be750bc fix(ghidra): harden location resolution and provider lifecycle
Preserve boundary diagnostics, resolve procedure names before bare hex addresses, and launch the inspected JVM directly on macOS for verifiable startup cancellation. Keep private socket paths within host limits and retain ownership when cleanup is incomplete.

Exercise the fixes through real CLI/MCP Ghidra workflows and provider-boundary integration tests, replacing redundant unit coverage.
2026-10-09 02:38:07 +08:00
morluto e2fc2493b6 fix(process): retain ownership after incomplete cleanup 2026-10-09 02:37:47 +08:00
morluto be783efaba fix(release): always bump minor for releases 2026-10-09 02:15:30 +08:00
morluto 7005166f58 test(hopper): verify real boundaries and prune redundant happy paths 2026-10-09 02:05:58 +08:00
morluto 2f71375efc fix(hopper)!: bind analysis to the active target and correct boundary contracts
Preserve native document identity, nullable bookmark labels, address diagnostics, segment-end byte prefixes, and verified file mappings. Validate batch rename addresses before mutation.

BREAKING CHANGE: remove set_current_document. Use open_binary to switch targets; document arguments are scoped to the active target.
2026-10-09 02:05:31 +08:00
Ysopwnable 34cc9259c1 fix(process): derive executable names from the capture host (#1108) 2026-10-09 02:02:24 +08:00
Rudy Mizrahi Celekli 8b08ec0af9 fix(browser): compose nested source-map column offsets (#1109)
* test(browser): verify native nested source-map coordinates

Qualify valid compiler-produced nested index maps through actual owned Chrome and the built public analyze-web-bundle CLI. Preserve same-line and zero-column controls, physical UTF-16 mapping positions and the independently correct dedicated decoder control. No production or workflow changes.

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>

* test(browser): retain native source-map failure receipts

Serialize the already-created phase and proof fields for failed native source-map owners. Preserve all producer inputs, scenarios, commands and assertions; first native two-failure/two-control evidence remains unchanged.

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>

* test(browser): preserve nested source-map boundary contracts

Qualify ordinary maps, nested offsets, sibling clipping, parent gaps, empty sections and deeper composition against the actual browser fetcher. Compare the existing dedicated decoder only for its valid non-overlapping profile. Preserve the four frozen compiler/Chrome/public CLI scenarios.

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>

* fix(browser): compose nested source-map column offsets

Normalize indexed sections to absolute leaf offsets before upstream flattening. Apply enclosing column offsets only for same-line child sections and retain parent clipping boundaries for gaps and empty sections. Preserve raw map evidence, source identities, transport budgets and the dedicated decoder profile.

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>

---------

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>
2026-10-09 02:01:29 +08:00
morluto 82560ebf59 test(process): serialize real CLI capture boundaries 2026-10-09 01:55:12 +08:00
morluto 8a4c4b657f test(process): report the cause of terminal capture failures 2026-10-09 01:55:12 +08:00
morluto 1d0baa352f fix(native): preserve bridge failure types during cleanup 2026-10-09 01:55:12 +08:00
morluto 7c323870c2 fix(native): bound retained observations and preserve failure evidence 2026-10-09 01:55:12 +08:00
morluto d6cc9ca3a6 fix(javascript): preserve lexical open and exact template semantics 2026-10-09 01:55:12 +08:00
morluto fe297e56e8 fix(apple): classify empty dyld settings by consumer semantics (#1110) 2026-10-09 01:54:32 +08:00
Ysopwnable 1e63144390 ci: run signature target binding regressions on native macOS (#1107) 2026-10-09 01:53:40 +08:00
Ysopwnable cd756b07d5 fix(hopper): report launcher failures before bridge timeout (#1105)
* fix(hopper): report launcher failures before bridge timeout

* fix(hopper): separate helper ownership from GUI lifetime
2026-10-09 01:51:45 +08:00
morluto 7914e36ab9 fix(apple): validate dylib candidates and preserve search uncertainty (#1100)
* fix(apple): validate dylib candidates and preserve search uncertainty

* fix(apple): scope embedded dyld uncertainty by search phase

* fix(apple): scope dyld prefixes to eligible paths and platforms

* fix(apple): ignore embedded process settings on library roots
2026-10-09 01:43:52 +08:00
Rudy Mizrahi Celekli 3b2ec69c54 fix(apple): report missing keyed archive hierarchy references (#1104)
* test(apple): qualify malformed native hierarchy references

Freeze actual Foundation/AppKit producer, single-slot positive UID mutation and real optional nil control at filesystem and compiled CLI boundaries. Preserve original raw-byte evidence and existing CI.

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>

* fix(apple): report missing keyed archive hierarchy references

Preserve known hierarchy objects and links while reporting unresolved nonnil object-table references as partial coverage. Retain archived nil semantics and original byte evidence.

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>

---------

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>
2026-10-09 01:31:53 +08:00
Ysopwnable 4bb056bbb5 fix(artifacts): retain failed DMG cleanup state and diagnostics (#1103) 2026-10-09 01:28:42 +08:00
morluto c789af04b7 fix(native): bind signature observations to registered target versions (#1099)
* fix(native): bind signature observations to registered target versions

* fix(native): preserve target drift and cancellation across signature captures

* fix(native): inspect signatures from a verified byte snapshot
2026-10-09 01:27:26 +08:00
morluto acb3e0f2e5 fix(release): restore automatic release proposals on main 2026-10-09 01:25:36 +08:00
Rudy Mizrahi Celekli 3db46813f8 fix(javascript): parse plain TypeScript artifact dialects (#1102)
* test(javascript): reproduce TypeScript source dialect loss

Add native directory/ASAR and built public CLI owners with actual locked native TypeScript syntax/emit and independent Babel source-range oracles. Production and every workflow remain unchanged.

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>

* test(javascript): admit isolated native compiler inputs

Use the actual TypeScript7 producer-requested --ignoreConfig flag when supplying isolated source filenames. Preserve every graph input, owning assertion, control and production file.

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>

* fix(javascript): parse plain TypeScript artifacts without JSX

Select the plain .ts dialect using the artifact source path so valid angle-bracket assertions retain syntax-derived graph facts. Preserve existing JSX defaults and all other dialects. Document the inert artifact parser contract.

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>

---------

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>
2026-10-09 01:24:47 +08:00
Ysopwnable cc0ee2edc6 fix(javascript): honor cancellation before evidence publication (#1098) 2026-10-09 01:15:50 +08:00
Rudy Mizrahi CelekliandN0zoM1z0 f8e143a3bc fix(apple): decode Interface Builder XML byte encodings (#1095)
* test(apple): qualify native Interface Builder XML encodings

Exercise actual AppKit/Foundation XML archive representations through filesystem and compiled CLI consumers. Preserve independent UID/hierarchy and original-byte provenance oracles.

Tests-only candidate qualification on unchanged native Apple CI; no production or workflow changes.

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>

* fix(apple): share BOM-aware Interface Builder XML decoding

Reuse the existing fatal BOM-aware XML plist decoder for Interface Builder archives. Preserve original serialized-byte digests, binary decoding, and frozen native producer/consumer tests.

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>

* fix(apple): reject unsupported XML encoding declarations

---------

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>
Co-authored-by: N0zoM1z0 <1705004398@qq.com>
2026-10-09 01:11:49 +08:00
Kaoru0822 ae0630a619 Merge pull request #1097 from morluto/fix/web-runtime-script-initiators
fix(browser): treat module-import initiator positions as script positions
2026-10-08 10:00:21 -07:00
Ysopwnable 81b5104276 fix(analysis): bind overview document identity to the active target (#1094)
* fix(analysis): bind overview document identity to the active target

* fix(analysis): refresh legacy overview snapshot results
2026-10-09 00:57:28 +08:00
morluto 4a1837d9d5 fix(javascript): bound primitive string growth and repeated evaluation 2026-10-09 00:49:31 +08:00
morluto 770d2f60aa test(workflows): verify residual questions in CLI snapshots 2026-10-09 00:49:31 +08:00
morluto eb89a16d9b fix(process): identify unknown live processes in cleanup diagnostics 2026-10-09 00:49:31 +08:00
morluto bfb7776006 fix(release): publish prereleases under the next npm tag 2026-10-09 00:49:30 +08:00
morluto 4b1066501b refactor(setup): validate formats through canonical configuration 2026-10-09 00:49:30 +08:00
morluto 8b01e0cc89 fix(providers): validate ELF versions and preserve probe cancellation 2026-10-09 00:49:30 +08:00
morluto 915855e75c fix(native): supervise LLDB and preserve bounded capture uncertainty 2026-10-09 00:49:30 +08:00
morluto 488f448ae2 fix(apple): derive dispatch coverage from located decode facts 2026-10-09 00:49:30 +08:00
morluto 15f92f2988 fix(apple): validate physical slices and dylib platform compatibility 2026-10-09 00:49:30 +08:00
morluto 16f4609d68 fix(javascript): bound semantic expansion and resolve lexical receivers 2026-10-09 00:49:30 +08:00
morluto eaf5734083 fix(browser): bound source-map fetches and retain predecessor requests 2026-10-09 00:49:30 +08:00
morluto 135d102f9d refactor(artifacts): centralize stable inventory identities 2026-10-09 00:49:30 +08:00
morluto d4c2c3c18f fix(target): preserve app bundle filesystem failure reasons 2026-10-09 00:49:30 +08:00
morluto 17809caacd fix(managed): match exact method bytes without decoded signatures 2026-10-09 00:49:30 +08:00
morluto 0136ee8c22 fix(workflows): retain residual unknowns through CLI and MCP 2026-10-09 00:49:30 +08:00
morluto 65a6288257 refactor(input): share schema issue error construction 2026-10-09 00:49:30 +08:00
Kaoru0822andClaude Opus 5.5 99d31ee24a fix(browser): treat module-import initiator positions as script positions
An empty script_id also marks a script-type initiator, such as a module
import, whose url is the importing script file. Its position is a real
script position without a session-script association. The previous
wording called every empty-ID callsite parser markup with "no script
position" and excluded it from the external-script conversion. Describe
the empty ID as a missing session-script association, which only rules
out joining captured source or resource_start, and keep the
external-script conversion for script-file positions.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-08 16:44:25 +00:00
Kaoru0822andClaude Opus 5.5 3c157b4ec6 fix(browser): keep initiator callsites out of script coordinate guidance (#1096)
observe_web_execution also derives callsites from a request's reported
initiator, such as an image the parser found in HTML or a module import,
with an empty script_id. Those positions point into the initiating
resource, not a script, so the "script's enclosing resource" wording and
source-map conversion did not apply to them. Describe the coordinates as
relative to the resource named by url, explain empty script IDs, and
limit the documented conversion to positions with a script_id.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 00:43:03 +08:00
Rudy Mizrahi CelekliandN0zoM1z0 c1b370ce0d fix(javascript): retain NodeNext artifact source facts (#1087)
* test(javascript): reproduce omitted NodeNext artifact sources

Tests only: qualify current .mts/.cts artifact selection through real directory and ASAR reconstruction and the built public CLI.

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>

* fix(javascript): retain NodeNext artifact source facts

Read .mts and .cts artifact files through the existing inert TypeScript parser, preserving selected file identities and analysis facts in directory and ASAR inputs. Document source selection and format the existing regression assertion.

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>

---------

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>
Co-authored-by: N0zoM1z0 <1705004398@qq.com>
2026-10-09 00:39:39 +08:00
Alan VoandN0zoM1z0 5a67c7fc54 fix(hopper): diagnose MCP provider failures with stage, state, and request context (#1044)
* fix(hopper): diagnose MCP provider failures with stage, state, and request context

* fix(hopper): retain health at the actual provider lifecycle boundary

* test(hopper): distinguish socket loss from later observed process exit

* test(hopper): cover observed exit separately from socket-first replies

---------

Co-authored-by: N0zoM1z0 <1705004398@qq.com>
2026-10-09 00:33:56 +08:00
b5c2954ad6 fix(domain): order canonical paths by code point, not UTF-16 unit (#1034)
compareCodePoints documented a Unicode code-point comparison but used
</> operators, which compare UTF-16 code units. For astral code points
(above U+FFFF) the lead surrogate 0xD800-0xDBFF is numerically below the
BMP tail U+E000-U+FFFF, so those characters sorted before it.

Delegate to the existing compareUnicodeCodePoints, which the domain
already uses elsewhere, so the two canonical comparators agree. All call
sites use only the sign, so sort and '< 0' checks are unaffected.

Adds the missing regression coverage for canonicalOrdering.

Co-authored-by: TahsinArafat <TahsinArafat@users.noreply.github.com>
Co-authored-by: N0zoM1z0 <1705004398@qq.com>
2026-10-09 00:26:25 +08:00
6218d289e2 fix(browser): advertise zero-based units for runtime source coordinates (#1085)
* fix(browser): advertise zero-based units for runtime source coordinates

inspect_web_event_listeners and observe_web_execution return CDP
callsite, listener and resource_start line_number/column_number values
unchanged: zero-based lines and UTF-16 columns. Neither the advertised
output schema nor docs/web-runtime.md said so. trace_web_source_location
takes one-based lines, so a caller chaining a listener location into it
lands one line early.

Describe the units on the shared schema fields, which reach both tools'
advertised output schemas, and document the conversion.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix(browser): describe runtime positions relative to the enclosing resource

For an inline <script>, CDP reports listener and callsite positions
relative to the HTML document, and resource_start is where the script
text starts in that document. A real headless Chromium 155 page showed
this: a listener on HTML line 6 came back as line_number 5, with
resource_start {3, 8}. Describe all positions as relative to the
enclosing resource. Document that inline-script positions must have
resource_start subtracted, plus one added to the line, before
trace_web_source_location.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* docs(browser): clarify runtime-to-source coordinate conversion

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: N0zoM1z0 <1705004398@qq.com>
2026-10-09 00:22:18 +08:00
Rudy Mizrahi Celekli 23862af1b5 fix(javascript): preserve HTML carriage return source ranges (#1092)
* test(javascript): reproduce HTML carriage return source coordinates

Compare actual resolved and unresolved artifact graph evidence with parse5 source locations across HTML line terminators and UTF-16 columns. Exercise both public built CLI analysis commands. Tests only; production and workflows unchanged.

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>

* fix(javascript): preserve HTML carriage return source ranges

Treat LF, CRLF, and bare CR as HTML line endings when projecting actual script opening-tag offsets to retained source ranges. Preserve UTF-16 column semantics and document the source-coordinate contract.

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>

---------

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>
2026-10-09 00:15:24 +08:00
Adarsh KumarandN0zoM1z0 e94be95c66 test(artifacts): verify native directory identity on supported Windows runtimes (#1069)
* fix(artifacts): guard Windows device 0 in directory open integrity check

On Windows, Node.js fs.lstat reports dev as 0 without opening a handle. When DirectoryArtifactReader.open inspects the opened handle using handle.stat(), stat.dev is populated with the volume serial number.

Consequently, the TOCTOU check observed.dev !== entry.sourceIdentity.device evaluated to true on Windows for every regular file, throwing an ArtifactReaderFailure integrity error.

Relax the device comparison when running on Windows or when the inventoried device is 0, while maintaining strict inode verification to ensure the target has not been replaced.

* test(artifacts): verify native directory identity without device bypasses

---------

Co-authored-by: N0zoM1z0 <1705004398@qq.com>
2026-10-09 00:11:28 +08:00
Rudy Mizrahi Celekli 83defc054b fix(javascript): preserve original BOM source coordinates (#1093)
* test(javascript): reproduce BOM source range drift

Compare original UTF-8 source bytes and their retained digests with direct Babel and parse5 source-location oracles through actual directory and ASAR artifact reconstruction and both built public CLI analysis commands. Preserve no-BOM, structured-BOM and invalid UTF-8 controls. Tests only; production and workflows unchanged.

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>

* fix(javascript): preserve original BOM source coordinates

Retain the initial UTF-8 BOM for JavaScript and HTML source text so graph ranges refer to the original digest-bound bytes. Preserve structured-text BOM handling and fatal UTF-8 decoding.

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>

* style(javascript): format BOM decoder option

Apply the locked Oxfmt line wrapping to the approved decoder option; no behavior or test changes.

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>

---------

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>
2026-10-09 00:09:55 +08:00
Kaoru0822andClaude Opus 5.5 eb69763d27 fix(process): name the reason two captures cannot be compared (#1080)
* fix(process): name the reason two captures cannot be compared

compare-process-captures rejected captures whose comparison contracts
differ, but the reason never reached the caller. The CLI printed
"Process command could not complete... run `rea doctor`". MCP wrapped
the error in an AnalysisInputError with no issues ("Analysis input is
invalid. Check the arguments"). A stale capture under
max_capture_age_ms got the same treatment.

Throw typed input issues that name the differing contract fields, or
the stale side with its completion time and age, and let
runDerivedOperation pass AnalysisInputError through unchanged. Document
what the comparison contract covers.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix(process): report CLI trace-spec issues under the MCP input path

The CLI reported an invalid trace specification under operation
"compare-process-captures" with root-relative issue paths such as
["events"]. MCP reports the same input as compare_process_captures with
paths under trace_spec. Use the canonical operation name and prefix
trace_spec so both surfaces describe the same input identically.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix(process): name the side and constraint for unusable capture Evidence

Adjacent compare_process_captures failures still lost their reason.
Over MCP, Evidence from another workflow, tampered Evidence and an
invalid capture result all became "Evidence is invalid or has changed".
The CLI said only "Capture evidence is malformed".

Parse each side separately. Evidence from another workflow is an input
issue on left or right that names the operation and predicate it has.
Tampered Evidence and invalid capture results stay integrity
mismatches, and their message now carries the validation detail.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 00:04:35 +08:00
Kaoru0822andClaude Opus 5.5 289aef6838 fix(workflows): keep caller-input details in workflow input errors (#1089)
* fix(managed): keep caller-input details in managed workflow errors

The managed workflows wrapped every rejected input as
`new AnalysisInputError(op, { cause })` with no issues. The projected
result said "Correct the listed arguments and retry" and listed nothing:

- `rea import-managed-reconstruction`,
  `rea project-managed-application-graph` and
  `rea verify-managed-native-boundaries` lost every schema issue for
  malformed JSON;
- domain checks such as a reconstruction text hash mismatch, or Evidence
  from the wrong operation, lost their message on CLI and MCP;
- `rea compare-managed-members` with a missing file did not say which
  path failed.

Add managedInputError, which projects Zod issues with their paths and
keeps a domain TypeError's message, as the JavaScript workflows already
do. Return the BinaryTargetError from an unopenable comparison path
unchanged, with details.path, as every other path-based command does.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix(managed): keep nested Evidence schema issues off request paths

A ZodError raised after the request parsed comes from a nested
Evidence result, so its issue paths are relative to that result.
Projecting it against the whole request reported, for example,
artifact.sha256 as a missing request field. Keep request-relative
projection for the raw request's schema failures. Report nested schema
failures as root issues whose message names the nested location.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* test(managed): type the malformed nested Evidence fixture

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix(workflows): keep input details in the remaining workflow services

Inventory projection (project_android_application_graph and
project_apple_application_graph), build_reconstruction_obligation_ledger
and evaluate_reconstruction_coverage had the same issue-less
`AnalysisInputError({ cause })` as the managed services. For example,
evaluating coverage for an unknown boundary returned "Correct the listed
arguments" with no issues, dropping "Unknown reconstruction boundary: X"
on CLI and MCP.

Move the helpers to src/application/workflowInputError.ts and use them
for these services: requestInputError for raw request schema failures,
workflowInputError for nested schema and domain constraint failures.
Classification is unchanged.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-08 23:56:19 +08:00
Ysopwnable a1ed4232de fix(mcp): retain complete application results across response limits
Retain complete authenticated application Evidence when the repeated MCP representation exceeds the default receive frame or Node string limit. Return a typed transport constraint, keep useful followup queries available, and stream full canonical bundles to atomic destinations.

Verify complete Notion and Obsidian workflows on Linux and native Windows, full CLI/Evidence parity, and real large Chrome screenshot recovery. Preserve complete success contracts and caller-selected evidence paths.

Refs #1065, #1053.
2026-10-08 23:46:02 +08:00
morluto c701376777 perf(build): avoid duplicate documentation generation 2026-10-08 23:29:43 +08:00
morluto 2af12a18a3 fix(process): preserve observations after successful cleanup 2026-10-08 23:29:43 +08:00
morluto 5e1afe454f fix(snapshot): retain MCP workflow replay bindings 2026-10-08 23:29:43 +08:00
morluto a9e00b83f3 docs: clarify evidence ownership and verification guidance 2026-10-08 23:29:43 +08:00
Ysopwnable 5f93b4b125 fix(ci): restore generated shard inputs and cleanup assertions
Restore ignored generated inputs before deterministic test shards consume the downloaded build. Preserve verified cleanup assertions and explicitly check residual unknowns for unrelated processes.
2026-10-08 23:20:52 +08:00
morluto 46d195e8a4 docs: check surrounding cases when changing boundaries 2026-10-08 22:57:03 +08:00
morluto 9833c94656 docs: require surrounding boundary checks for review fixes 2026-10-08 22:56:00 +08:00
morluto 6e6ff7bd2e docs: move star milestone into history sections across readmes 2026-10-08 22:54:57 +08:00
Ysopwnable 9455e7c8bc docs: celebrate 20,000 GitHub stars 🎉 (#1079) 2026-10-08 22:44:10 +08:00
morluto e6134056cf fix(build): make catalogs and packaged skills generated outputs (#1086)
* fix(build): generate catalogs and packaged skills without snapshot commits

* fix(build): point skill drift recovery to uncached generation
2026-10-08 22:43:51 +08:00
Ysopwnable b49beb42d7 fix(browser): normalize selected script manifest roots on Windows (#1078)
* fix(browser): normalize selected script manifest roots on Windows

* test(browser): keep manifest fixtures valid across Windows drives
2026-10-08 22:37:10 +08:00
Ysopwnable a4d77f0ff0 docs(website): add a CTF showcase and FAQ (#1077)
* docs(website): add a worked CTF reverse-engineering showcase

* docs(website): add a dedicated FAQ page
2026-10-08 22:30:10 +08:00
Kaoru0822 82a1a525d7 Merge pull request #1073 from morluto/fix/evidence-bundle-diagnostics
fix(evidence): name the failed constraint when a bundle is rejected
2026-10-08 07:27:21 -07:00
Kaoru0822 e8b92a40c0 Merge pull request #1074 from morluto/fix/evidence-file-missing
fix(evidence): report missing evidence files instead of permission advice
2026-10-08 07:22:31 -07:00
Ysopwnable d52f66d62a fix(metadata): stop schema changes churning generated skill evidence (#1075) 2026-10-08 22:21:30 +08:00
Kaoru0822 e2f03786f4 Merge pull request #1071 from morluto/fix/asset-catalog-absent
fix(apple): report apps without asset catalogs as empty inventories
2026-10-08 07:15:17 -07:00
Kaoru0822 5a55d5b1c6 Merge pull request #1070 from morluto/fix/keyed-archive-selection-errors
fix(artifacts): report keyed-archive selection mistakes as invalid input
2026-10-08 07:15:02 -07:00
Ysopwnable ef30343154 fix(setup): launch Windows npx registrations through cmd.exe (#1072) 2026-10-08 22:11:54 +08:00
Kaoru0822andClaude Opus 5.5 38bbb656da fix(evidence): require a complete record before the single-record hint
A malformed bundle that merely has an evidence_id field was described
as one Evidence record. Use the single-record message only when the
input matches the Evidence record schema; otherwise report the bundle
schema failure.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-08 14:09:28 +00:00
Kaoru0822andClaude Opus 5.5 89252f1f35 fix(evidence): report missing evidence files instead of permission advice
Reading a nonexistent Evidence bundle or snapshot, or exporting into a
directory that does not exist, failed as reason "io" with "Evidence
file could not be accessed. Check file permissions", and with no path.
In `rea compare` the caller could not tell which of the two files
failed.

Map ENOENT and ENOTDIR to a new "missing" reason with read- and
write-specific advice. Every EvidenceFileError now carries the resolved
caller path in its projected details. Permission and other I/O failures
keep the existing advice.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-08 14:07:43 +00:00
muhammad-luayandN0zoM1z0 5547c1e697 fix(process): stop failing captures on tokens macOS cannot expose (#1057)
* fix(process): stop failing captures on tokens macOS cannot expose

On a busy macOS 26 host the residual process sweep fails every capture:
KERN_PROCARGS2 omits the environment of Apple platform binaries for any
caller and fails with EINVAL for processes owned by another account, so an
unrelated process created after the capture baseline escalates to a hard
cleanup failure with cleanup_incomplete.

Report environment withholding distinctly from the Darwin token reader by
reading the platform-binary flag through csops, carry the effective uid in
the process table, and re-read unresolved tokens with a bounded retry plus a
final liveness confirmation so transient exec and exit states settle.
Candidates whose token the OS provably withholds, foreign-uid candidates,
and candidates that exited during validation are now recorded as unverified
processes instead of failing an otherwise clean capture or being signaled.
Related candidates and every other unreadable candidate stay fail-closed.

* test(process): align ownership lanes with the uid-aware process table

The Darwin sweep reads the effective uid through ps, so the offline
verification lanes' syscall allowlists must accept the new argv in
verify-binary-layout and verify-evm-interface. The foreign-uid ownership
test requires POSIX process uids; skip it where the platform has none
(the curated Windows lane).

* fix(verify): recognize UID-bearing ownership process tables

---------

Co-authored-by: N0zoM1z0 <1705004398@qq.com>
2026-10-08 22:01:05 +08:00
Kaoru0822andClaude Opus 5.5 cf96ceb211 fix(evidence): name the failed constraint when a bundle is rejected
evidence-import, evidence-export, compare and the MCP bundle tools gave
every rejected file the same message: "Evidence is invalid or has
changed. Recreate or re-import it". That included a single Evidence
record, which is what every command prints, so `rea compare a.json
b.json` on two command results looked like tampering.

Report a single record as such and point to export_evidence_bundle.
Locate the first schema issue, and keep thrown constraint messages such
as a semantic identifier mismatch. EvidenceIntegrityError now accepts
the userMessage option that other typed errors already use.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-08 13:59:48 +00:00
Kaoru0822andClaude Opus 5.5 a079af297b fix(apple): keep skipped catalog entries from reading as absence
A symlink or directory named Assets.car is skipped by the
non-following directory reader. When no regular catalog remains, fail
with the skipped paths instead of reporting an empty inventory. When
catalogs were read, list the skipped entries in the limitations. The
absence limitation now says that symlinks are not followed.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-08 13:52:18 +00:00
Kaoru0822andClaude Opus 5.5 79e5a3923d fix(apple): report apps without asset catalogs as empty inventories
inspect_asset_catalog failed with an "unavailable" artifact error for an
app bundle that has no compiled Assets.car. Its advice was "Check
artifact support and required tools", which does not apply: assetutil
was present, and the absence of a catalog is itself an observation.
decode_interface_builder already returns an empty graph for an app
without NIBs.

Return the empty page with an explicit limitation. Interface Builder
resource keys are still decoded and reported as unmatched.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-08 13:45:43 +00:00
Kaoru0822andClaude Opus 5.5 25fb6d32a3 fix(artifacts): report keyed-archive selection mistakes as invalid input
inspect_keyed_archive reported caller selection failures as artifact
faults. A missing named root became "Artifact is invalid or has changed.
Get a fresh copy" and lost its reason, and a missing, non-canonical, or
directory archive path became "unsafe or conflicting internal path ...
correct the artifact".

Report these as invalid_request issues on `path` or `root`, listing the
available $top roots or the active plist basename. Decode failures keep
the decoder's reason, and a compiled NIBArchive points to
decode_interface_builder.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-08 13:43:30 +00:00
40e18b2e37 fix(domain): preserve prototype-named JSON members through Evidence boundaries (#1049)
* fix(domain): preserve prototype-named JSON members through Evidence boundaries

Zod's z.json() record projection drops own __proto__ members as a
prototype-pollution guard, so provider replies carrying them lost evidence
before hashing/serialization and CLI/MCP output. The shared schema now
validates with z.json() as before, then rebuilds the value keeping
prototype-named own members as ordinary data properties (__proto__ via
Object.defineProperty, so the prototype is never mutated).

parseHarJson no longer rejects __proto__ members; the explicit unsupported
case from #992 is replaced with a preservation regression, and the
inspect_web_network_capture contract text is updated to match.

Fixes #1036

* fix(domain): bound JSON depth and oversized payloads at parsing boundaries

jsonValueSchema re-walked hostile input through z.json()'s recursive core, so a deeply nested payload from an MCP tool argument, inline evidence, provider result, or keyed archive threw RangeError: Maximum call stack size exceeded instead of a validation issue. The schema now runs an iterative depth guard first and keeps z.json() for full JSON semantics behind it, which also turns cyclic values into validation errors. The 1000-edge limit stays far below the range where the recursive core overflows its stack (measured between 2000 and 3000 on Node 24) while leaving room for legitimately deep target-derived trees such as compiled NIB view hierarchies, and the guard narrows with a typed record check instead of any or unchecked casts. The non-recursive JSON Schema advertisement stays intact on both the public and standard projection paths. Two payload sizes get explicit budgets tied to their producer constraints: web text artifacts reject beyond the 16 MiB source budget the web tooling already advertises, and native UI screenshot base64 beyond the 64 MiB helper output budget. Regenerated product catalog, skill catalog digest, and completion-ledger manifest follow the schema-boundary change.

* fix(validation): preserve depth diagnostics across process inputs

---------

Co-authored-by: DeryFerd <deryferdikao125@gmail.com>
Co-authored-by: N0zoM1z0 <1705004398@qq.com>
2026-10-08 21:32:48 +08:00
Dery FerdikaandN0zoM1z0 bfbfc7330a fix(domain): reject excessive JSON depth with actionable diagnostics (#1029)
* fix(domain): bound JSON depth and oversized payloads at parsing boundaries

jsonValueSchema re-walked hostile input through z.json()'s recursive core, so a deeply nested payload from an MCP tool argument, inline evidence, provider result, or keyed archive threw RangeError: Maximum call stack size exceeded instead of a validation issue. The schema now runs an iterative depth guard first and keeps z.json() for full JSON semantics behind it, which also turns cyclic values into validation errors. The 1000-edge limit stays far below the range where the recursive core overflows its stack (measured between 2000 and 3000 on Node 24) while leaving room for legitimately deep target-derived trees such as compiled NIB view hierarchies, and the guard narrows with a typed record check instead of any or unchecked casts. The non-recursive JSON Schema advertisement stays intact on both the public and standard projection paths. Two payload sizes get explicit budgets tied to their producer constraints: web text artifacts reject beyond the 16 MiB source budget the web tooling already advertises, and native UI screenshot base64 beyond the 64 MiB helper output budget. Regenerated product catalog, skill catalog digest, and completion-ledger manifest follow the schema-boundary change.

* fix(validation): preserve depth diagnostics across process inputs

---------

Co-authored-by: N0zoM1z0 <1705004398@qq.com>
2026-10-08 21:12:10 +08:00
ASVLCIIandN0zoM1z0 3dcb732da3 fix(cli): preserve blank JSON paths for input validation (#1068)
* fix(cli): preserve blank JSON paths for input validation

* test(cli): avoid unchecked path field assertions

---------

Co-authored-by: N0zoM1z0 <1705004398@qq.com>
2026-10-08 20:57:54 +08:00
cevieirasandN0zoM1z0 6a7650e93c fix(mcp): flatten root union input schemas (#1062)
* fix(mcp): flatten root union input schemas

* fix(mcp): preserve minimum input requirements in object schemas

---------

Co-authored-by: N0zoM1z0 <1705004398@qq.com>
2026-10-08 20:54:51 +08:00
Rudy Mizrahi Celekli 170600541b fix: select Node legacy package entry fields for import and require (#1035)
fix(javascript): use Node legacy package entry fields

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-08 20:47:01 +08:00
Arian PashaeandN0zoM1z0 68b9fa489b fix(install): guard empty prefix_args expansion on macOS Bash 3.2 under set -u (#1061)
* fix(install): guard empty prefix_args expansion under Bash 3.2 set -u (#1060)

* test(install): cover native Bash macOS installation

---------

Co-authored-by: N0zoM1z0 <1705004398@qq.com>
2026-10-08 20:39:39 +08:00
Ysopwnable 8a31508c89 Merge pull request #1064 from morluto/fix/release-checkpoint-guards
fix(release): validate frozen checkpoint versions and breaking notes
2026-10-08 18:31:45 +08:00
N0zoM1z0 f5009ed55f fix(release): recognize conventional titles in GitHub merge commits 2026-10-08 10:21:02 +00:00
N0zoM1z0 60825fb447 fix(release): validate frozen checkpoint versions and breaking notes
Audit actual first-parent ancestry instead of trusting the release bot
chronological cutoff, and block mismatched versions before tag creation.
Sync the published 6.0.0 baseline without dropping newer main changes.

Fixes #1063

Assisted-by: Sakuya (gensokyo-skills:sakuya-checkpointed-execution)
2026-10-08 10:13:05 +00:00
N0zoM1z0 5dfd9905ed chore(release): sync 6.0.0 checkpoint metadata 2026-10-08 09:49:53 +00:00
github-actions[bot]andN0zoM1z0 6fee42689a chore(release/6.0.0): release rea-agents 6.0.0 (#1058)
* chore(release/6.0.0): release rea-agents 5.1.0

* chore: normalize release product catalog

* chore(release): correct 6.0.0 candidate and migration notes

Keep the recorded application checkpoint unchanged. The upstream history walk
stops at the merged side-branch release commit and omits older unreleased main
commits; restore the missing notes and absolute-path migration instructions.
Set all release metadata to the agreed SemVer 6.0.0.

Assisted-by: Sakuya (gensokyo-skills:sakuya-checkpointed-execution)

---------

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: N0zoM1z0 <1705004398@qq.com>
2026-10-08 17:40:01 +08:00
Kaoru0822andClaude Opus 5.5 5ccb9241be perf(mcp): advertise each tool JSON Schema once per target (#1059)
The MCP SDK reconverts every registered Zod schema on each tools/list.
With 139 tools that is ~45 ms of Zod JSON Schema work per listing, for a
catalog that cannot change after registration. Memoize the advertised
input and output projections per target on the registration clones.

Listings are byte-identical; repeated tools/list drops from ~62 ms to
~18 ms on the stdio server.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-08 17:31:08 +08:00
Ysopwnable 163ee09a74 feat(native): inspect recorded crashes through pwntools and pwndbg (#1054)
* feat(native): inspect recorded crashes through pwntools and pwndbg

* fix(native): bind core note semantics to raw owner bytes

* fix(native): validate recorded core ABI and evidence scalars

* fix(native): require complete recorded note interpretations

* fix(native): bind physical core notes to original headers
2026-10-08 16:50:31 +08:00
Ysopwnable b9fb438835 fix(javascript): complete large-ASAR analysis with file-local projection (#1055) 2026-10-08 16:15:35 +08:00
Ysopwnable 7af7bc88ce feat(evm): inspect offline bytecode interfaces through EVMole (#1051)
* feat(evm): inspect offline bytecode interfaces through evmole

* fix(evm): distinguish unsupported bytecode targets

* style(evm): format verifier string-prefix checks
2026-10-08 15:32:05 +08:00
kimtth c5d165bd03 docs: improve Korean wording and particles (#1047) 2026-10-08 15:10:28 +08:00
Kaoru0822 78d594cacd Merge pull request #927 from morluto/feat/dylib-resolution
feat(artifacts): trace Mach-O dylib resolution in bundles
2026-10-07 23:52:42 -07:00
Kaoru0822andClaude Opus 5.5 3362dfa31e chore: merge main into feat/dylib-resolution
main now carries #1037 (skill version 30, reworded native binary row):
- README_ja/ar/ko/zh: take main's tables and count
  trace_dylib_resolution in the artifact graph row (5 -> 6).
- Skill: move to version 31.
- Regenerate the product catalog, conformance manifest, skill digest and
  package metadata (137 tools).

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-08 06:31:43 +00:00
Kaoru0822andClaude Opus 5.5 6fa6300987 chore: merge main into feat/dylib-resolution
main now carries #964 (skill version 29, macOS native row 7 -> 8):
- README_ja/ar/ko/zh: take main's tables and count
  trace_dylib_resolution in the artifact graph row (5 -> 6).
- Skill: move to version 30.
- Regenerate the product catalog, conformance manifest, skill digest and
  package metadata (136 tools).

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-08 06:23:44 +00:00
Ysopwnable 4fc6565b0f feat(native): inspect offline ELF layout through pwntools (#1037)
* feat(native): inspect offline ELF layout through pwntools

* fix(build): prepare offline ELF verification on clean runners

* fix(native): preserve snapshot acquisition cancellation

* fix(native): handle sectionless ELF and retain decoder diagnostics

* test(native): verify malformed symbol table entry sizes

* fix(native): respect inherited limits and unused segment fields

* fix(native): preserve packed relocations and decoder launch constraints

* fix(native): validate symbol spans and preserve resource failures

* fix(native): preserve diagnostic completeness and memory failures

* fix(native): guard bridge imports against allocation failures

* fix(native): validate relocation symbol and section references

* fix(native): retain diagnostics through compounded cleanup failures

* fix(native): preserve unresolved relocation section references

* fix(native): bound linkage evidence and preserve CPU signal diagnostics

* fix(native): preserve file-size resource failure evidence

* fix(native): retain opaque linkage names and late cancellation output

* test(native): make CPU-limit fixture robust across runners

* fix(native): verify resource failure branches before interpreting exits

* fix(native): validate declared ELF string references

* fix(native): validate section-name table before decoding

* fix(native): enforce canonical ELF name-table escapes
2026-10-08 14:22:08 +08:00
Rudy Mizrahi CelekliandYsopwnable 8d5c88f17c fix(javascript): resolve module URLs and reject invalid exports targets (#1031)
Resolve module URL paths once and reject invalid root package exports targets before normalization. Preserve actionable graph diagnostics and array selection behavior.

Fixes #1040.

Co-authored-by: Rudy Mizrahi Celekli <47457359+rudycelekli@users.noreply.github.com>
Co-authored-by: Ysopwnable <161784452+N0zoM1z0@users.noreply.github.com>
2026-10-08 14:00:34 +08:00
Kaoru0822 1d13cef5f4 Merge pull request #964 from morluto/feat/native-call-observation
feat(native): observe function and Objective-C method calls under LLDB
2026-10-07 22:57:02 -07:00
Rudy Mizrahi CelekliandN0zoM1z0 1154f2f03c fix(javascript): reconstruct HTML script loads accurately (#1042)
* fix: parse HTML script references with HTML semantics

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>

* test(javascript): cover exact HTML script resource identity

---------

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>
Co-authored-by: N0zoM1z0 <1705004398@qq.com>
2026-10-08 13:24:24 +08:00
Kaoru0822andClaude Opus 5.5 2a7dcb77c1 chore: merge main into feat/native-call-observation
Resolve conflicts against main:
- package.json: ship both the LLDB tracer bridge and main's process run
  token reader sources.
- README.md: take main's simplified English README, which no longer has
  the tool-family table.
- README_ja.md: take main's reworded table and count
  observe_native_calls in the macOS native row (7 -> 8).
- Skill: the references gain the observe_native_calls paragraph, so the
  version moves to 29 (main already uses 28).
- Regenerate the product catalog, conformance manifest, skill digest and
  package metadata (135 tools). The MCP tool catalog is now built rather
  than committed (#997), so it is removed here.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-08 04:58:36 +00:00
Kaoru0822andClaude Opus 5.5 5acdb9dc6f chore: merge main into feat/dylib-resolution
Resolve conflicts against main:
- README.md: take main's simplified English README, which no longer has
  the tool-family table.
- README_ja.md: take main's reworded table and count
  trace_dylib_resolution in the artifact graph row (5 -> 6).
- Skill: the references gain the trace_dylib_resolution paragraph, so
  the version moves to 29 (main already uses 28).
- Regenerate the product catalog, conformance manifest, skill digest and
  package metadata (135 tools). The MCP tool catalog is now built rather
  than committed (#997), so it is removed here.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-08 04:45:50 +00:00
AlexandN0zoM1z0 53409ab196 fix(javascript): resolve root package exports arrays (#1046)
Co-authored-by: N0zoM1z0 <1705004398@qq.com>
2026-10-08 12:45:21 +08:00
Alex 03424ae91e fix(javascript): recognize digits in artifact URI schemes (#1045) 2026-10-08 12:28:34 +08:00
6b55de017b fix(mcp): bound capture comparison input schema depth (#1005)
* fix(mcp): advertise JSON values without recursive schemas

`z.json()` projects a self-referential `$defs/__schema0` entry. Twenty
tool input schemas and 123 output schemas carried it, and clients or
model APIs that reject recursive JSON Schemas refuse the whole tool
list. Every JSON value satisfies `{}`, so the shared JSON value schema
now advertises that. Runtime parsing still admits only JSON values.

Refs #919

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix(mcp): keep advertised input schemas within model function-calling limits

Some model providers reject the whole tool list when any input schema
contains a recursive $ref or nests deeper than 10 levels (fixes #919).
Sanitize the advertised wire projection: break cyclic $refs, bound nesting
depth, and drop unreachable $defs. Canonical Zod contracts are untouched.

---------

Co-authored-by: Kaoru0822 <208281322+kaoru0822-kitauji@users.noreply.github.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: sx4im <sx4im@users.noreply.github.com>
Co-authored-by: N0zoM1z0 <1705004398@qq.com>
2026-10-08 12:26:00 +08:00
7425f70fd0 fix(mcp): advertise JSON values without recursive schemas (#995)
`z.json()` projects a self-referential `$defs/__schema0` entry. Twenty
tool input schemas and 123 output schemas carried it, and clients or
model APIs that reject recursive JSON Schemas refuse the whole tool
list. Every JSON value satisfies `{}`, so the shared JSON value schema
now advertises that. Runtime parsing still admits only JSON values.

Refs #919

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: N0zoM1z0 <1705004398@qq.com>
2026-10-08 11:48:57 +08:00
Ysopwnable 28f10cf2bc docs: simplify the English README and organize guides (#1043)
* docs: simplify the English README

Preserve the opening and add the official skills.sh badge. Move setup diagnostics and CLI/Evidence details into guides, add three website showcases, and check setup-client facts in the installation guide.

Refs #1017

* docs: add README workflow and FAQ

Restore the original Disclaimer verbatim, invite community showcases, reuse the website investigation figure, and answer six common questions.

* docs: clarify README updates and collapse FAQ

* docs: welcome contributions in the README

* docs: highlight website guidance before quick start

* docs: keep README capability links aligned with main

* fix(docs): preserve README backlinks and release checks
2026-10-08 11:44:00 +08:00
2bf3663f65 feat(browser): inspect historical web network captures (#992)
* feat(browser): inspect retained HAR and mitmproxy capture evidence

Add independent offline format adapters, inline CLI/MCP evidence, bounded
owned decoder processes, and real producer verification.

Refs #882

Assisted-by: Yukari (gensokyo-skills:yukari-boundary-analysis)
Assisted-by: Kogasa (gensokyo-skills:kogasa-surprise-testing)

* fix(browser): preserve capture boundaries during cancellation and decoding

Honor cancellation during owned-command cleanup, retain opaque HAR
extension content, and clean verifier resources on every failure path.

Refs #882

Assisted-by: Yukari (gensokyo-skills:yukari-boundary-analysis)
Assisted-by: Kogasa (gensokyo-skills:kogasa-surprise-testing)

* fix(browser): exclude sensitive capture fields across representations

Normalize known native transport URLs for both bytes and strings, including backups. Exclude explicitly sensitive text fields with null so redaction markers cannot reintroduce declared literals. Cover both provider identities in catalog conformance.

Refs #882

Assisted-by: Yukari (gensokyo-skills:yukari-boundary-analysis)
Assisted-by: Kogasa (gensokyo-skills:kogasa-surprise-testing)

* fix(browser): exclude sensitive capture identities and bound diagnostics

* fix(browser): validate excluded HAR subtrees before projection

* fix(browser): distinguish capture input limits from decoder failures

* fix(browser): preserve decoder failure categories

* fix(browser): validate excluded native credential values

* test(browser): report capture verifier assertions directly

* fix(browser): classify native representation failures precisely

* fix(browser): exclude URL userinfo after header whitespace

* fix(browser): preserve capture evidence and failure boundaries

* fix(browser): exclude sensitive literals from capture limitations

* test(browser): check limitation values without JSON syntax

* fix(browser): preserve acquisition integrity and exclude selection diagnostics

* fix(browser): preserve capture acquisition and declaration boundaries

* fix(mcp): project sensitive capture argument validation

* fix: preserve capture bytes and prelaunch cancellation

* fix(browser): exclude sensitive HAR record ancestry

* fix(browser): preserve transport URL and parameter exclusions

* fix(browser): preserve numeric redaction and canonical capture provenance

* fix(browser): cover derived capture values and ownership preparation deadlines

* fix(browser): exclude explicitly sensitive artifact digests

* chore: regenerate generated metadata

* fix(browser): reject lossy HAR member normalization

* test(browser): assert the advertised unsupported-profile outcome

* fix(browser): preserve JSON visitor nesting failure locations

* fix(browser): exclude explicitly sensitive native source ranges

---------

Co-authored-by: Kaoru0822 <208281322+kaoru0822-kitauji@users.noreply.github.com>
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
2026-10-08 07:53:41 +08:00
Ysopwnable 6e4535c101 refactor(artifacts): move inventory and extraction into provider owners (#1032) 2026-10-08 05:51:14 +08:00
Ysopwnable c6dad93208 feat(ghidra): support native x86 PE applications on Windows (#1030) 2026-10-08 05:11:47 +08:00
morluto 63cf28fd8f fix(process): preserve partial evidence and verify detached cleanup (#1011)
* test(ci): allow transport delivery in source identity regression

* fix(process): preserve partial evidence and verify detached cleanup

* fix(process): scope Linux token sweeps by stable process identity

* fix(process): retain environment permission failure codes

* fix(process): wait for signaled processes before verifying cleanup

* fix(process): verify sampled detached groups during cleanup

* fix(electron): preserve prelaunch identities through cleanup

* fix(process): retry growing Darwin process table snapshots

* fix(process): retain compatibility with saved v3 capture evidence

* fix(process): migrate saved v3 captures during reconstruction verification

* fix(process): preserve cancellation during Darwin helper compilation

* fix(process): propagate cancellation through ownership baselines

* perf(javascript): cache canonical export comparison sort keys

* fix(process): cancel provider ownership preparation before spawn

* fix(process): isolate native compiler waiter cancellation
2026-10-08 04:46:46 +08:00
morluto 63ba7424c0 perf(javascript): cache canonical export comparison sort keys (#1028) 2026-10-08 04:35:32 +08:00
Ysopwnable 28d5c397c8 fix(windows): allow Java to read retained target snapshots (#1027) 2026-10-08 04:33:01 +08:00
morluto aafdf8a01b test: prune redundant conformance checks and document test priorities 2026-10-08 04:03:24 +08:00
morluto f8a53a8c06 test: consolidate service and process fixtures 2026-10-08 04:03:24 +08:00
morluto d88d6c1897 test(cli): reduce repeated startup and filesystem setup 2026-10-08 04:03:24 +08:00
morluto 9c3479ed95 test(mcp): consolidate SDK schema checks and scenario ports 2026-10-08 04:03:24 +08:00
morluto 26829045d0 test(browser): consolidate CDP workflows and colocate parser coverage 2026-10-08 04:03:24 +08:00
morluto 1fd1989d34 test(providers): verify framing through client socket boundaries 2026-10-08 04:03:23 +08:00
morluto f517a5a1d7 test(javascript): consolidate source analysis and export regressions 2026-10-08 04:03:23 +08:00
morluto c93422a898 refactor: remove abandoned test-only analysis scaffolding 2026-10-08 04:03:23 +08:00
Ysopwnable 984fc27ce1 test(javascript): cover plain long-line loader identities (#1025) 2026-10-08 03:56:10 +08:00
Ysopwnable 0e25befe78 fix(cli): stream large JavaScript JSON results (#1024)
* fix(javascript): report application analysis progress on the CLI

* test(cli): preserve progress in filtered output checks

* fix(cli): stream large JavaScript JSON results

* test(cli): include streaming output in dispatcher fixture
2026-10-08 03:44:51 +08:00
morluto ed725dace4 test(ci): stabilize browser source identity fixture delivery (#1023) 2026-10-08 03:25:15 +08:00
Ysopwnable 7b18c58140 fix(javascript): report application analysis progress on the CLI (#1008)
* fix(javascript): report application analysis progress on the CLI

* test(cli): preserve progress in filtered output checks
2026-10-08 03:19:37 +08:00
Ysopwnable 51956c1a49 fix(ci): avoid slow Azure archive for the native cross compiler (#1016)
* fix(ci): avoid slow Azure archive for the native cross compiler

* fix(ci): use HTTPS for Ubuntu archive transfers
2026-10-08 03:08:53 +08:00
morluto 93731e17dd fix(ci): decouple stdio smoke tests from Linux display probes (#1014)
* fix(ci): decouple stdio smoke tests from Linux display probes

* test(ci): check compiled catalog without an initial target
2026-10-08 02:50:08 +08:00
Ysopwnable 6a278a68dd fix(release): support default credentials and record 5.0.0 boundary (#1012)
fix(release): support built-in credentials and refresh release boundary

GitHub now creates approval-required PR workflows for GITHUB_TOKEN-authored
opened/synchronize/reopened events. Restore optional custom credentials and
cover prepare/publish without a separate secret. Record the verified 5.0.0
checkpoint, public 133-tool catalog and package update in the installation guide.

Assisted-by: Sakuya (gensokyo-skills:sakuya-checkpointed-execution)
2026-10-08 02:26:29 +08:00
morluto 76e7e510bb perf(artifacts): replace quadratic ZIP overlap checks (#1013) 2026-10-08 02:08:39 +08:00
morluto 966cca8efe fix(release): sync 5.0.0 checkpoint back to main 2026-10-08 01:43:02 +08:00
morlutoandCursor Agent 1d62e54e1f fix(snapshot): replay validated workflow evidence (#984)
* fix(snapshot): bind replay to validated cache entry

* fix(snapshot): persist composed workflow results

* fix(snapshot): enforce workflow replay identity

* fix(snapshot): honor cancellation after route resolution

* test(snapshot): make cancellation race deterministic

* fix(snapshot): replay all composed workflow evidence

* fix(snapshot): index workflow evidence once per snapshot

Validate workflow entries against a query and content index instead of scanning the evidence bundle for every entry.

* fix(snapshot): reuse previewed routes and bound workflow cache

---------

Co-authored-by: Cursor Agent <cursoragent@cursor.com>
2026-10-08 01:33:39 +08:00
github-actions[bot] b33236ec08 chore(release/5.0.0): release rea-agents 5.0.0 (#1007)
* chore(release/5.0.0): release rea-agents 5.0.0

* chore: normalize release product catalog

---------

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
2026-10-08 01:26:36 +08:00
96a46ada0a fix(javascript): bound semantic node projection for resource safety (#966)
* fix(javascript): bound semantic node projection for resource safety

analyze_javascript_application exhausted the heap or failed serialization on
ordinary inputs. A small extracted tree crashed outright, and a larger
application tree failed at both the default heap and an 8 GB heap.

Cause: the semantic projection emits one node per AST expression, call site,
binding and property slot, with no ceiling. A five-file tree already yields on
the order of 170,000 nodes, and the whole result is serialized after the object
graph is built and validated. Result ceilings were deliberately removed upstream,
so nothing bounded this growth.

Apply two resource-safety ceilings and report them through the graph's own
coverage contract rather than dropping data silently:

- SEMANTIC_GRAPH_NODE_CEILING bounds retained nodes per tree (100,000, roughly
  300 MB serialized, below V8's 512 MB string limit).
- SEMANTIC_GRAPH_FILE_NODE_CEILING bounds each source file (20,000) so one
  bundled library cannot starve the application's own modules.

Exhausting either marks coverage truncated with a partial status and records the
ceiling in coverage.limits. A small application stays complete and untruncated.

Verified: a previously-crashing application tree now returns Evidence in under a
minute, while a small tree stays complete. Existing tests and check:fast pass.

* fix(javascript): report semantic graph truncation accurately

---------

Co-authored-by: REA Contributor <contributor@users.noreply.github.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-08 01:22:10 +08:00
b4fc0ecaa1 fix(release): publish from explicit source checkpoints (#1006)
* fix(release): publish from explicit source checkpoints

Dispatch preparation and publication against a frozen release branch.
Bind package builds and provenance to the same tagged commit, enable
release-branch PR CI, and document the maintainer workflow.

Assisted-by: Sakuya (gensokyo-skills:sakuya-checkpointed-execution)

* fix(release): stop publication when the checkpoint has moved

Reject unknown phases and a release-branch tip that differs from the
dispatch SHA before Release Please creates a tag. Keep registry jobs and
catalog pushes on their own phase, and run website checks for release PRs.

* fix(release): require a token that can trigger release CI

Stop falling back to GITHUB_TOKEN, which cannot start workflow runs for the release pull request it creates.

* test(release): require the CI-capable release token

Lock the workflow to RELEASE_PLEASE_TOKEN and fail preparation when that secret is missing.

* style(release): format the release-token test

---------

Co-authored-by: N0zoM1z0 <1705004398@qq.com>
Co-authored-by: Cursor Agent <cursoragent@cursor.com>
2026-10-08 01:15:54 +08:00
Ysopwnable 64c71880ae fix(release): publish from explicit source checkpoints (#1003)
* fix(release): publish from explicit source checkpoints

Dispatch preparation and publication against a frozen release branch.
Bind package builds and provenance to the same tagged commit, enable
release-branch PR CI, and document the maintainer workflow.

Assisted-by: Sakuya (gensokyo-skills:sakuya-checkpointed-execution)

* fix(release): drive checkpoint releases from frozen branches

Use branch pushes for Release Please preparation and reviewed-merge publication.
Reject moved source refs before tagging and bind registry provenance to the
triggering release commit. Remove phase inputs and document the three steps.

Assisted-by: Sakuya (gensokyo-skills:sakuya-checkpointed-execution)
Assisted-by: Cirno (gensokyo-skills:cirno-radical-simplification)
2026-10-08 01:12:18 +08:00
morlutoandCursor Agent fe64fd65d9 fix(mcp): reject unknown MCP tool inputs (#975)
* fix(mcp): reject unknown official tool inputs

* fix(mcp): reject unknown native tool inputs

* test(mcp): follow native contract module move

* fix(mcp): reject unknown remaining tool inputs

* fix(mcp): satisfy strict unknown and browser input schemas

Remove obsolete approval fields from residual-unknown fixtures, project update inputs explicitly, and stop passing target_id to list-targets parsing.

---------

Co-authored-by: Cursor Agent <cursoragent@cursor.com>
2026-10-08 01:10:53 +08:00
morlutoandCursor Agent ae0f725fad fix(browser): preserve authorized redirect hops (#986)
* fix(browser): preserve authorized redirect hops

* fix(browser): compare redirect semantics without event times

* fix(browser): classify missing redirect predecessors

* fix(browser): distinguish malformed redirect URLs

* fix(browser): preserve evidence on malformed redirect envelopes

* fix(browser): freeze evidence after malformed redirect

* docs: regenerate catalogs after main integration

* fix(browser): account for skipped redirect body shapes

* fix(browser): mark skipped redirect response shapes unavailable

When a malformed redirect keeps a JSON predecessor, record that its response body shape was not captured.

---------

Co-authored-by: Cursor Agent <cursoragent@cursor.com>
2026-10-08 01:08:31 +08:00
a6132be054 fix(cli): classify ENOTDIR JSON input failures (#1000)
Co-authored-by: Cursor Agent <cursoragent@cursor.com>
Co-authored-by: morluto <morluto@users.noreply.github.com>
2026-10-08 01:06:31 +08:00
N0zoM1z0 fc58fa1eb0 fix(release): drive checkpoint releases from frozen branches
Use branch pushes for Release Please preparation and reviewed-merge publication.
Reject moved source refs before tagging and bind registry provenance to the
triggering release commit. Remove phase inputs and document the three steps.

Assisted-by: Sakuya (gensokyo-skills:sakuya-checkpointed-execution)
Assisted-by: Cirno (gensokyo-skills:cirno-radical-simplification)
2026-10-07 17:02:03 +00:00
morluto cbc0dd1e7c fix(contracts)!: require absolute local paths for remaining caller-supplied file inputs (#1004)
* fix(contracts)!: require absolute local paths for remaining caller-supplied file inputs

Follow-up to the session snapshot/export tightening: the same invisible server-cwd resolution applied to open_binary target paths (parseBinaryTarget(path, process.cwd())), import_evidence_bundle bundle reads, firmware input files (resolve(raw)), browser executable launch paths (resolve-then-spawn), Electron executable/application/root paths (realpath on raw input), and the expected server path check.

Each field gains the shared isAbsoluteLocalPath refinement plus a catalog-visible description, since JSON Schema cannot express the rule. Examples, scenario fixtures, and contract tests updated to absolute paths; new schema cases cover rejection/acceptance/omission per field.

Explicitly unchanged (verified rooted or out of scope): inspect_plist paths (resolved against the target bundle dir), firmware output_directory (already provider-enforced), filesystem observation paths (resolved against the caller-supplied working_directory), keyed-archive member paths (archive-relative), JS evidence member paths (evidence-relative under root_alias), provider-internal execution schemas, CLI-only doctor flows, and CLI options (own resolve against the operator cwd).

* fix(cli): resolve operator-relative paths before shared absolute-path validation

The contract tightening rejects relative paths, but three CLI commands forward operator-relative input into the shared schemas: firmware commands pass raw args to FirmwareAnalysisService, and the Electron/browser scenario commands validate parsed scenario JSON directly. CLI paths are relative to the operator shell, so resolve them against the working directory first: resolve() in firmwareCommands, and a shared resolveCliJsonPaths JSON key-path helper (cliJsonInput) applied in electronCommands and cliBrowserScenarioCommands. MCP behavior is unchanged — MCP callers must still send absolute paths.

Covers the regression with a relative-path firmware CLI acceptance test (asserts provider-stage capability_unavailable, not a validation error) and unit tests for the helper.
2026-10-08 00:52:37 +08:00
Ysopwnable eb8f6491a8 fix(ci): generate source catalog before shard tests (#1002) 2026-10-08 00:47:11 +08:00
Ysopwnable 6aa9afb549 refactor(process): separate capture implementation from analyst workflows (#988)
* refactor(process): separate capture implementation from analyst workflows

* fix(ci): generate source catalog before shard tests
2026-10-08 00:46:21 +08:00
N0zoM1z0 49887f0239 fix(release): publish from explicit source checkpoints
Dispatch preparation and publication against a frozen release branch.
Bind package builds and provenance to the same tagged commit, enable
release-branch PR CI, and document the maintainer workflow.

Assisted-by: Sakuya (gensokyo-skills:sakuya-checkpointed-execution)
2026-10-07 16:38:02 +00:00
Dery Ferdikaandmorluto 5b172b1042 fix(contracts)!: require absolute local paths for session filesystem inputs (#948)
fix(contracts): require absolute local paths for session filesystem inputs

Snapshot, evidence-bundle export, and managed-target inputs accepted any non-empty string, so relative paths were resolved against the MCP server working directory instead of the caller's intent. Refine these contract fields to absolute host paths (Windows drive and forward-slash forms included), advertise the constraint on the property descriptions, and regenerate the derived catalog, product catalog, and skill catalog digest. Relative CLI options are unaffected because CLI flows do not parse these MCP contracts.

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-08 00:31:55 +08:00
Yunare Maiaandmorluto 06b047a092 fix(release): extend npm propagation window and improve diagnostics (#943)
* fix(release): extend npm propagation window and improve diagnostics

The release verification step polls npm for up to 20 minutes (80 attempts
× 15s), but npm registry propagation can take longer. When the version
doesn't appear within the window, the workflow fails even though the
package was already published successfully.

Changes:
- Extend polling window from 20 to 30 minutes (120 attempts × 15s)
- Add --force flag to npm view to bypass cache on each poll
- Report full retry window in diagnostics (attempts × sleep time)
- Distinguish propagation delay from CLI verification failure in error message

Fixes #621

* fix(release): drop no-op --force from npm propagation polling

npm view --force is accepted but only prints a protections warning on a read-only command; --prefer-online already forces fresh registry metadata on each poll.

---------

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-08 00:26:25 +08:00
Ysopwnable 161ed91571 test(process): wait for observable snapshot ctime changes (#999) 2026-10-08 00:24:44 +08:00
morluto 6f0ef16050 fix(build): clarify generated-file check hint and drop redundant catalog step (#998)
The shared stale-file hint told developers to commit regenerated output, which is wrong for the gitignored build catalog. mcp-catalog:generate no longer re-runs the generator after build:cached since build:unlocked already produces it.
2026-10-08 00:21:39 +08:00
morluto bda4ada7fb fix(dotnet): validate managed metadata and CIL boundaries (#938)
* perf(dotnet): reuse decoded metadata rows

* test(dotnet): preserve expanded fixture metadata

* style(dotnet): format metadata inventory

* fix(dotnet): bound method bodies to PE section data

* fix(dotnet): derive fixture metadata index widths

* fix(dotnet): validate managed metadata bounds

* test(dotnet): cover large metadata ReadyToRun layout

* fix(dotnet): validate exception instruction boundaries

* fix(dotnet): report invalid metadata coded indexes

* fix(dotnet): clarify MemberForwarded null diagnostics

* fix(dotnet): honor complete CIL and EH boundaries

* fix(dotnet): validate metadata identity rows and offsets
2026-10-08 00:17:26 +08:00
morluto 35a4e18d30 refactor(build): generate MCP tool catalog at build time instead of committing it (#997)
src/generatedMcpToolCatalog.ts had zero runtime importers and churned on every contract edit, guaranteeing merge conflicts on long-lived branches. It is now gitignored and regenerated by build:unlocked; typecheck and knip depend on build via turbo. Tests consume the build output unchanged. Adds a regen-generated CI workflow that pushes tracked generated metadata (product catalog, skill frontmatter, verification manifest/ledger, package metadata, error schema) to same-repo PR branches.
2026-10-08 00:16:34 +08:00
Kaoru0822 c67530535a Merge pull request #994 from HoneyTyagii/perf/canonical-digest-batching-904
perf(domain): batch canonical digest writes with bounded buffer
2026-10-07 09:14:23 -07:00
Kaoru0822 701efd5f90 Merge pull request #996 from morluto/docs/ja-readme-polish
docs: polish the Japanese README and align it with current facts
2026-10-07 09:12:10 -07:00
Kaoru0822andClaude Opus 5.5 e45da24297 docs: polish the Japanese README and align it with current facts
Correct statements that drifted from the English README: IDA Pro was
missing, the diagram labeled Ghidra read-only although Linux/macOS
support annotations, Android verification named Linux instead of macOS
arm64, and the security model described only Unix sockets. Add scoped
doctor checks, provider selection, the Ghidra/Java FAQ, and Hopper
request behavior, and polish phrasing and terminology throughout.

Refs #958

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 16:03:37 +00:00
morluto 4a6073810a fix(contracts): align CLI/MCP boundary contracts (#946)
* fix(cli): validate native scenario and preserve JSON paths

* fix(process): reject invalid UTF-8 JSON inputs

* fix(cli): retain missing JSON path diagnostics

* test(cli): cover relative brace and bracket JSON paths

* test(cli): reject missing native scenario steps

* fix(mcp): advertise reserved process environment key

* fix(process): reject NUL in process scenario values

* fix(process): advertise NUL input constraints to MCP

* fix(cli): report scenario input schema issues

* fix(contracts): align CLI and MCP input validation

* fix(mcp): document semantic output constraints

* fix(mcp): describe process journal compatibility

* docs: regenerate catalog after schema grouping

* docs: regenerate catalog after main merge

* fix(cli): preserve JSON and native UI input diagnostics

* test(mcp): reuse advertised tool schemas in managed flow
2026-10-08 00:03:36 +08:00
morluto fc4a9a0592 fix(artifacts): preserve reader failure diagnostics (#987)
* fix(artifacts): preserve filesystem and DMG diagnostics

* fix(artifacts): classify DMG verification failures

* fix(artifacts): distinguish inaccessible disk images

* fix(artifacts): classify damaged image checksums
2026-10-07 23:58:07 +08:00
morluto abd7a5ed09 perf(artifacts): stream ASAR members without full buffering (#962)
* fix(artifacts): stream ASAR members without full buffering

* fix(artifacts): close unopened ASAR member streams

* fix(artifacts): preserve unpacked ASAR mismatch digests

* fix(artifacts): preserve ASAR read failures

* fix(artifacts): retain unpacked ASAR stat failures

* fix(artifacts): validate ASAR entry producer identity
2026-10-07 23:57:05 +08:00
morluto 58381eefa2 perf(inspector): bound runtime script location authorization (#945)
* perf(inspector): authorize script locations concurrently

* fix(inspector): bound concurrent location authorization

* fix(inspector): stop queued authorization on failure

* test(inspector): avoid freezing authorization scheduling
2026-10-07 23:54:31 +08:00
morluto ebb065e2dc perf(comparison): reuse canonical sort keys (#990) 2026-10-07 23:54:09 +08:00
morluto 2cedde9f1c perf(javascript): index Promise return-site ownership (#971)
* perf(javascript): index promise return ownership lookups

* perf(javascript): defer Promise return-site indexing
2026-10-07 23:53:41 +08:00
morluto 248972f327 fix(installer): validate exact semantic versions (#954)
* fix(installer): validate exact semantic versions

* fix(installer): reject npm-ambiguous build metadata
2026-10-07 23:53:26 +08:00
Ysopwnable 5047373006 feat(website): add a shared back-to-top link
Long guides and case studies now have a small `↑ Top` link at the bottom right. It appears after scrolling, returns smoothly to the page header, and moves keyboard focus back to navigation. Reduced-motion users return immediately; the native `#top` link also works without JavaScript.

The link is shared by all 11 styled website pages. The README and style guide document it, and the evidence notes retain the original browser-example digest alongside its later navigation addition.

Validation:

- Website preparation and verification: 12 HTML pages, 195 local references, SVG XML, the six-file ZIP and the sole manual Pages publisher.
- Oxfmt, `git diff --check` and `npm run check:fast` with Node.js 24.18.0.
- Focused browser checks at `/` and `/rea/`: 22 routes, 21 pointer returns, six keyboard returns, five viewport widths, smooth scrolling, reduced motion, focus return and the no-JavaScript anchor.
- Existing site interactions: 24 routes, 68 copy buttons, 20 comparison steps, two CSV exports, two ZIP downloads and eight viewport widths from 320px to 1440px. Code excerpts are unchanged.
- Desktop and mobile rendering reviewed. Downloadable Electron source and CSV export source/data are unchanged.

Publication continues through the existing manual Pages workflow after merge.
2026-10-07 23:50:31 +08:00
morluto 7dc40d3d9e perf(evidence): scale imports and dependency graphs (#941)
* perf(evidence): avoid rebuilding ledger on record imports

* perf(evidence): scale unknown graph validation

* fix(evidence): preserve import and projection semantics

* fix(evidence): invalidate cache on metadata replacement

* test(evidence): isolate snapshot import regression

* fix(evidence): preserve snapshots on additive imports
2026-10-07 23:47:47 +08:00
Honey Tyagi dca14900c4 perf(domain): batch canonical digest writes with bounded buffer 2026-10-07 21:16:44 +05:30
morluto 93aa9eb5c2 fix(process): harden filesystem snapshot identity and cancellation (#956)
* fix(process): bind snapshots to captured file identity

* fix(process): honor snapshot cancellation for empty files

* test(process): verify snapshot descriptor cleanup

* fix(process): preserve snapshot cancellation results

* fix(process): preserve non-cancellation capture failures

* test(process): verify descriptor cleanup with fstat

* fix(process): detect snapshot changes by ctime

* test(process): prove snapshot ctime invalidation
2026-10-07 23:45:23 +08:00
morluto d76f7d1508 fix(windows): remove cancelled snapshot outputs (#957)
* fix(windows): remove cancelled snapshot outputs

* fix(windows): allow readback of retained runtime files

* test(windows): verify retained runtime file protection
2026-10-07 23:45:16 +08:00
morluto 9f496ef2d4 fix(native)!: preserve incomplete native UI captures (#991)
* fix(native): preserve unknown accessibility child counts

* fix(native): align helper buffer with capture budget

* fix(native): align Swift helper JSON wire size

* fix(native): bound raw helper output to scenario budget
2026-10-07 23:44:41 +08:00
Ysopwnable 5065fcd520 docs(website): clarify guides and case studies
Several guides use broad headings and repeat their summaries, making the main example harder to follow. This change names each task directly, keeps Notion's clipboard investigation in the main reading path, and moves the Markdown example and longer provenance into expandable details. The browser guide now opens the hosted example, and the first native CLI query works without a global install.

The existing figures, prompts, source excerpts and comparison controls remain the teaching material. Provider details now fit narrow screens. The repository README links to all Showcases, and the website authoring docs share a signed design principle: a good website is like a good paper—easy to follow, clear and concise, with a clean, refined presentation. A new style guide and scoped AGENTS.md explain how to maintain that approach.

Closes #985.

Validation:

- `python3 scripts/prepare-website.py` and `python3 scripts/verify-website.py`: 12 HTML pages, 183 local references, SVG XML, the six-file ZIP and the sole manual Pages publisher.
- Oxfmt checks and `git diff --check`; `npm run check:fast` with Node.js 24.18.0.
- Browser checks at both `/` and `/rea/`: 24 routes, 68 copy buttons, 20 comparison steps, two CSV exports, two ZIP downloads and eight viewport widths from 320px to 1440px.
- Existing code excerpts, expanded details, keyboard access, no-JavaScript content, continuous cursor animation and reduced motion checked.

Existing analysis and compiler-check evidence is retained; real native-provider verification and compiler replay were not rerun for these copy and layout changes. The homepage content and publication triggers are unchanged.
2026-10-07 23:24:15 +08:00
morluto 0a4caf4a0a fix(evaluation): canonicalize Unicode argument keys (#980) 2026-10-07 23:19:49 +08:00
NamnarakandYsopwnable 98b2b027af fix(linux): improve Hopper reliability and CachyOS support (#963)
* fix(linux): support CachyOS Hopper hosts

* fix(config): reuse user-local Hopper launcher

* fix(hopper): harden Linux demo dialog handling

* chore: retrigger CI after PR title fix

* fix(linux): align Hopper defaults and support docs

---------

Co-authored-by: Ysopwnable <161784452+N0zoM1z0@users.noreply.github.com>
2026-10-07 23:16:48 +08:00
morluto 8aaf9a1978 fix(firmware): retain multi-file extraction failures (#978) 2026-10-07 23:06:41 +08:00
morluto d5c43d65f0 fix(cli): preserve output and comparison input validation (#981) 2026-10-07 23:04:54 +08:00
morluto a45fe86a39 fix(build): validate installed dependencies before cache hits (#982) 2026-10-07 23:01:01 +08:00
morluto 71ac83f3dd fix(apple): traverse keyed archive hierarchy collections (#976) 2026-10-07 23:00:43 +08:00
morluto fb3749aff6 fix(android): align runtime suffix inference (#977) 2026-10-07 23:00:22 +08:00
morluto f26c8b5b8c perf(reconstruction): index coverage evaluation (#983) 2026-10-07 22:59:13 +08:00
Kaoru0822 6fc77206e4 Merge remote-tracking branch 'origin/main' into feat/dylib-resolution 2026-10-07 14:48:35 +00:00
Kaoru0822andClaude Opus 5.5 90b25f2e30 Merge origin/main into feat/native-call-observation
Follow #973's native ownership: the call-observation schemas move to
src/domain/native/, and the contract now lives in src/contracts/native/.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 14:47:05 +00:00
Ysopwnable ea4db4c9f7 refactor(native): group analyst semantics workflows and contracts (#973) 2026-10-07 22:40:48 +08:00
Kaoru0822andClaude Opus 5.5 a11c6bd5e4 Merge origin/main into feat/native-call-observation
observe-native-calls now runs through composition/directAnalysis, where #965
moved runProviderAnalysis.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 14:17:08 +00:00
Kaoru0822 3d889dc934 Merge remote-tracking branch 'origin/main' into feat/dylib-resolution
# Conflicts:
#	docs/product-catalog.json
#	docs/verification/managed-conformance-manifest.json
#	skills/reverse-engineer-anything/SKILL.md
#	src/generatedMcpToolCatalog.ts
2026-10-07 14:12:18 +00:00
Ysopwnable f8d84da127 docs(website): add TH04 bullet-ring case study
Adds a TH04 case study showing how its original 16-bit PC-98 DOS code spaces a bullet ring and aims it at the player. Fresh REA instructions are paired with a five-step C++ comparison and a ring diagram; homepage and showcase-index entries link to the new page and the requested reconstruction repository.

The page credits TH04's maintained source and recorded compiler checks separately from the new REA inspection. Public provenance pins the target, source checkpoint and evidence. No original game assets, executables, private paths or raw result bundles are included. Pages remains manually dispatched.

Validation:
- Website verifier: 12 HTML pages, 185 local references, SVG XML and downloadable ZIP.
- Browser: root and `/rea/`, 32 copy checks, five comparison steps, eight viewport widths, keyboard, reduced motion and no-JavaScript content.
- Fresh real Ghidra verification through published REA 4.1.0: DOS load image verified, all 84 checks match; shown instructions match the function dossier. No Hopper verification was needed or run.
- Independent claims/privacy reviews passed; seven immutable public source links match the local TH04 checkpoint.
- `npm run check:fast`.

The two clean compiler replays and 2,139 matching bytes are recorded TH04 checks, reviewed against their retained receipt and source hashes; the website update does not rerun the compiler or game.
2026-10-07 22:09:16 +08:00
Ysopwnable 33d4761cc7 refactor(binary): move production composition outside application workflows (#965) 2026-10-07 21:56:58 +08:00
Ysopwnableandmorluto b5afa5f91e feat(browser): attribute native execution and listener sources (#917)
* feat(browser): attribute native execution and listener sources

Integrate finite native precise-coverage windows and direct DOM listener inspection through shared CLI/MCP workflows, exact session script identities, inline source evidence and owned instrumentation cleanup.

Refs #881, #774

Assisted-by: Yukari (gensokyo-skills:yukari-boundary-analysis)
Assisted-by: Kogasa (gensokyo-skills:kogasa-surprise-testing)

* fix(browser): preserve runtime identity and settle fixture cleanup

Retain complete reported initiator objects, reject changing loader availability, propagate the selected operation through main-frame authorization and complete effect/help inventories. Close only the synthetic owned Chrome via its native endpoint, await process-group settlement and preserve primary verification errors during cleanup.

Refs #881

Assisted-by: Yukari (gensokyo-skills:yukari-boundary-analysis)
Assisted-by: Kogasa (gensokyo-skills:kogasa-surprise-testing)

* fix(browser): settle invalid events and preserve document evidence

Accept same-document URL changes with proven stable loader identity, retain metadata without inventing ownership, terminate malformed event collection immediately, and sanitize known transport URLs without erasing sourceURL declarations.

Assisted-by: Yukari (gensokyo-skills:yukari-boundary-analysis)
Assisted-by: Kogasa (gensokyo-skills:kogasa-surprise-testing)

* fix(browser): end detached target windows and sanitize coverage identities

Reuse the existing flat-session event matcher, retain prearming termination, and apply the source identity policy to coverage URLs. Add real MCP target-close verification and producer regressions for detachment orderings.

Assisted-by: Yukari (gensokyo-skills:yukari-boundary-analysis)
Assisted-by: Kogasa (gensokyo-skills:kogasa-surprise-testing)

* fix(browser): retain final sample metadata and settle fatal protocol failures

Keep source inventory open through the resetting sample, propagate fatal wire failures without outstanding commands, and check listener collection failures after final document validation.

Assisted-by: Yukari (gensokyo-skills:yukari-boundary-analysis)

Assisted-by: Kogasa (gensokyo-skills:kogasa-surprise-testing)

* fix(browser): require default execution worlds for website attribution

Preserve native context and world metadata without treating same-frame isolated or unknown contexts as website sources. Verify actual Chrome isolated function execution before excluding its coverage, and cover ambiguous world metadata with producer regressions.

Assisted-by: Yukari (gensokyo-skills:yukari-boundary-analysis)

Assisted-by: Kogasa (gensokyo-skills:kogasa-surprise-testing)

* fix(browser): revalidate runtime source joins and selector failures

Assisted-by: Yukari (gensokyo-skills:yukari-boundary-analysis)
Assisted-by: Kogasa (gensokyo-skills:kogasa-surprise-testing)

---------

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-07 21:45:07 +08:00
Kaoru0822 a0f5e33bd8 Merge remote-tracking branch 'origin/main' into feat/native-call-observation
# Conflicts:
#	package.json
2026-10-07 13:39:42 +00:00
Kaoru0822andClaude Opus 5.5 002503d0c0 fix(artifacts): qualify weak and lazy findings below conditional loaders
Weak and lazy unresolved-load findings on edges whose loader loads only
conditionally now say that they apply only if that loader loads, as the
required-load finding already did.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 13:33:27 +00:00
Kaoru0822andClaude Opus 5.5 9a487a4e00 fix(artifacts): flag truncated Mach-O headers and keep canonicalization denials
- A file with a recognized Mach-O or FAT magic but fewer than 8 bytes is a
  malformed image, so it stays visible in coverage and root diagnostics.
- Canonicalize the analyzed root and target inside the translated region,
  so a permission revoked after open_binary keeps its reason and path.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 13:29:12 +00:00
Kaoru0822andClaude Opus 5.5 e5c6fccc35 Merge origin/main into feat/dylib-resolution
Follow #952's Apple ownership: the Mach-O load-command reader, dylib
resolution adapter and fixture move to src/artifacts/apple/, the resolver,
dyld path semantics and findings to src/domain/apple/, and the dylib lane
helper to scripts/verify/apple/.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 13:28:14 +00:00
Kaoru0822andClaude Opus 5.5 9837203234 feat(native): observe function and Objective-C method calls under LLDB
Add observe_native_calls (CLI: observe-native-calls <path> <input-json>). It
launches the active Mach-O as an owned process under `lldb --batch`, stops at
caller-selected functions or Objective-C methods, records each entry and
auto-continues:

- thread, image, symbol, load and file address;
- raw integer argument registers and optional caller frames;
- for methods, the selector read from _cmd and the receiver's dynamic class,
  from LLDB's runtime reader without running target code.

No expression is evaluated and no existing process is attached. The run ends
on exit, max_events or duration_ms; REA then kills the process and confirms
that it is gone. The result also carries exit status, bounded stdout/stderr,
breakpoint resolution with partial coverage for unresolved requests, and
limitations. A target LLDB may not debug fails with a debugger-attach-denied
reason and remediation.

verify:native-calls checks the tool through the CLI and stdio MCP against a
compiled fixture, compares breakpoint addresses with nm, exercises every
outcome, and checks hardened-runtime targets with and without get-task-allow.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 13:22:55 +00:00
ysopwnable ef1a0cc65a refactor(apple): group artifact producers and verification (#952)
* refactor(apple): group artifact producers and verification

* test(apple): run affected native plist CLI regressions
2026-10-07 21:09:33 +08:00
ysopwnable a6ba772c08 docs(website): add Notion case study and improve onboarding
The Electron guide currently uses a teaching fixture. Add a real Notion clipboard case with REA findings, short source excerpts and responsive figures, alongside the existing DX-Ball reconstruction.

- Trace the saved Notion 7.6.1 preload API through its wrappers to the clipboard receiver. Attribute the separate web-cache module probes to their original harness. Public content uses relative source locations and generic example data; packages and complete captures stay local.
- Add a Showcases index and links from the homepage and JavaScript guide. Simplify homepage copy while preserving the approved headline and closing question.
- Show copyable agent installation prompts and the direct setup command. Keep terminal cursors blinking consistently and respect reduced-motion settings.
- Provide one Notes example ZIP. Generate it from the six public source files before website checks and manual Pages deployment; verify its contents against the source. Pages remains manual-only.

Validation:
- `npm run check:fast`
- `python3 scripts/prepare-website.py` and `python3 scripts/verify-website.py`
- Browser checks at `/` and `/rea/`: downloads, prompt/command copying, responsive layouts, keyboard navigation, reduced motion and DX-Ball comparison controls.
- Published REA 4.1.0 preload analysis and feature traces; source/claim/privacy review.
- Real Hopper/Ghidra verification: not performed (website-only change).
2026-10-07 20:59:56 +08:00
Kaoru0822andClaude Opus 5.5 5e334a0e12 fix(artifacts): propagate conditional loads and bind digests to parsed images
- Edges below a conditional fallback now carry loader_conditional, reuse of
  a conditional image by install name is conditional, and their findings say
  they apply only if that image loads.
- Hash each traced image only if it is still the file whose headers were
  parsed (device, inode, size and change times), before and after hashing.
- Resolve explicit roots segment by segment, so a root below a symlinked
  directory that points outside the analyzed root is rejected.
- Require a complete 16-byte LC_CODE_SIGNATURE command.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 12:58:20 +00:00
Kaoru0822 9049620dfe Merge remote-tracking branch 'origin/main' into feat/dylib-resolution
# Conflicts:
#	docs/product-catalog.json
#	docs/verification/managed-conformance-manifest.json
#	skills/reverse-engineer-anything/SKILL.md
#	src/generatedMcpToolCatalog.ts
2026-10-07 12:54:53 +00:00
Kaoru0822 a65755728f Merge pull request #953 from morluto/feat/macho-chained-fixups
feat(native): decode chained fixups, binds, ObjC categories and properties
2026-10-07 05:43:23 -07:00
Kaoru0822 7acf4e741a Merge pull request #931 from morluto/fix/apple-bridge-roots
fix(apple): pair bridge hypotheses within one application root
2026-10-07 05:41:08 -07:00
morluto c7530f9a81 perf(javascript): reduce analysis and source-map work (#955)
* perf(javascript): reduce semantic traversal overhead

* perf(source-maps): reuse validated regular map rows
2026-10-07 20:33:35 +08:00
Kaoru0822andClaude Opus 5.5 ef245c0bd0 fix(artifacts): trace .app-named files standalone and flag empty FAT tables
- Treat the target as a bundle only when it was opened from an app bundle
  directory (it carries the bundle's Info.plist); a regular Mach-O file whose
  name ends in .app is traced from its parent directory.
- Classify a FAT header with zero architecture records as malformed, so it
  stays visible in unclassified roots and coverage.
- State that dylib compatibility versions are not compared.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 12:25:37 +00:00
Kaoru0822 19f01e2610 Merge remote-tracking branch 'origin/main' into feat/dylib-resolution
# Conflicts:
#	docs/product-catalog.json
#	docs/verification/managed-conformance-manifest.json
#	skills/reverse-engineer-anything/SKILL.md
#	src/generatedMcpToolCatalog.ts
2026-10-07 12:23:08 +00:00
Kaoru0822andClaude Opus 5.5 6d74992efe docs(apple): describe directory-based framework plist ambiguity
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 12:21:41 +00:00
Kaoru0822andClaude Opus 5.5 3e24a72465 feat(native): decode chained fixups, binds, ObjC categories and properties
inspect_native_dispatch_metadata read pointer fields as stored bytes, so
chained-fixup images (the default since Xcode 13) decoded no classes, and
superclasses from other images were always unresolved.

- Decode LC_DYLD_CHAINED_FIXUPS pointer formats 64, 64_OFFSET, ARM64E,
  ARM64E_USERLAND and ARM64E_USERLAND24 with import formats 1-3, and
  interpret LC_DYLD_INFO bind, weak-bind and lazy-bind opcode streams.
- Name external superclasses from their _OBJC_CLASS_$_ binds.
- Decode class_ro_t baseProperties and __objc_catlist category_t records
  (instance/class methods, protocols, properties) into objc_categories;
  category methods carry their category name.
- Report the fixup encoding in a pointer_fixups coverage facet.
- verify:apple-dispatch builds the fixture with dyld-info and chained
  fixups, plus arm64e on Apple silicon.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 12:18:24 +00:00
Kaoru0822 dda8e6a728 fix(setup): accept the pinned Hopper RPM launcher (#933) 2026-10-07 20:04:57 +08:00
morluto 2366bda37b fix(artifacts): harden reader lifecycle boundaries (#951)
* fix(artifacts): retain ASAR filesystem failure reasons

* fix(artifacts): avoid blocking on replaced FIFO entries

* test(artifacts): type the ASAR reader iterator

* fix(artifacts): classify filesystem-shaped ASAR errors

* test: account for POSIX FIFO fixture utility
2026-10-07 20:00:24 +08:00
morluto e0d76ae80d fix(mcp): advertise reserved process environment key (#949) 2026-10-07 19:58:51 +08:00
morluto f14b6a8430 fix(ida): share concurrent session cleanup (#950) 2026-10-07 19:58:43 +08:00
morluto 118d43e787 perf(setup): reuse initial diagnostics during planning (#940)
* perf(setup): reuse initial diagnostics during planning

* test(setup): verify post-configuration doctor refresh

* style(setup): remove extra test spacing
2026-10-07 19:52:43 +08:00
morluto c92a344d47 perf(javascript): index semantic fingerprint relations (#942) 2026-10-07 19:52:29 +08:00
morluto ac3bae3cb9 fix(native-ui): handle incomplete accessibility child collections (#944)
* fix(native-ui): align verifier with scenario contract

* perf(native-ui): reuse accessibility child counts

* fix(native-ui): handle incomplete child collections
2026-10-07 19:52:16 +08:00
morluto 348c65c7ec fix(javascript): handle deep static member paths (#939) 2026-10-07 19:51:43 +08:00
morluto 9e39795895 fix(android): bound fragmented JADX MCP frame memory (#937)
* perf(android): avoid repeated MCP frame copies

* fix(android): bound fragmented MCP frame memory

* style(android): format JADX transport changes
2026-10-07 19:51:08 +08:00
Kaoru0822andClaude Opus 5.5 91280393cd fix(artifacts): defer lazy loads and tighten Mach-O validation
Address review findings in trace_dylib_resolution:
- Resolve LC_LAZY_LOAD_DYLIB dependencies without traversing them, since
  dyld loads them on first use. An unresolved one becomes
  `lazy-load-unresolved`, not a launch failure.
- Accept FAT tables up to 128 records, as target opening does. A table
  that names no Mach-O CPU type, such as a Java class file, is not
  Mach-O.
- Require 8-byte load-command alignment in 64-bit images. 1,508 real
  slices still match otool.
- Report EACCES/EPERM while probing, reading, or hashing as an
  `unavailable` failure naming the code and path, rather than generic
  io.

Findings and limitations move to dylibResolutionFindings.ts to keep the
resolver under the module size limit.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 11:50:00 +00:00
Kaoru0822andClaude Opus 5.5 2e81e867b2 fix(apple): count only real framework version directories
A file such as Versions/.DS_Store beside the only real version made the
framework look multi-versioned, so its Info.plist became unknown with a
misleading limitation. Version directories are now limited to entries
observed as directories or implied by deeper paths.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 11:46:53 +00:00
ysopwnable 810fe53e79 ci: consolidate macOS native baseline checks (#935) 2026-10-07 19:44:03 +08:00
ysopwnable 28713f9b4d refactor(managed): group capability workflows and verification (#926) 2026-10-07 19:22:04 +08:00
ysopwnable 2ccc86cd13 docs: add website and showcase links to READMEs (#930)
docs: add prominent website and showcase links to READMEs
2026-10-07 19:21:50 +08:00
morluto dcde958450 perf(javascript): analyze member chains without recursive copying (#932)
* fix(javascript): traverse deep semantic member chains iteratively

* fix(javascript): preserve deep initializer and pattern analysis
2026-10-07 19:09:25 +08:00
ysopwnable e6ba9c3af3 fix(javascript): retain recovered call argument positions (#929) 2026-10-07 19:08:45 +08:00
Kaoru0822andClaude Opus 5.5 a0ec3e2016 fix(artifacts): follow dyld slice grading and report unparsed images
Address review findings in trace_dylib_resolution:
- Choose child slices by dyld's graded architectures, so an x86_64h
  process loads a generic x86_64 slice instead of reporting
  architecture-missing.
- Read FAT containers with the byte-swapped FAT_CIGAM and FAT_CIGAM_64
  magics, which target opening already accepts.
- Report string-bearing load commands too short to hold their string
  offset as malformed instead of failing with a RangeError.
- Keep recognized but unsupported images as an `unsupported` candidate
  outcome. It is undeterminable like an outside-root path, not
  malformed.
- List Mach-O files that do not parse during root enumeration as
  unparsed images, so coverage is partial rather than silently complete.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 11:07:31 +00:00
Jay HemnaniandCursor Agent 37d2ebac4c fix(artifacts): accept the bundle subject when extracting an app bundle (#891)
* fix(artifacts): accept the bundle subject when extracting an app bundle

For a .app target the session target is the bundle's executable, while the
artifact provider reports the bundle itself as the subject. The subject
check exempted inventory_artifact and inspect_artifact but not
extract_artifact, so extracting any .app failed with execution_failure after
the output tree had already been written, and the output path was never
reported.

* refactor(binary): rename artifact bundle subject helper

isArtifactInventorySubject also covers extract_artifact for .app
bundles, so name it for the shared bundle-subject exemption.

---------

Co-authored-by: Cursor Agent <cursoragent@cursor.com>
2026-10-07 19:04:55 +08:00
Kaoru0822 63800ff5a2 Merge remote-tracking branch 'origin/main' into feat/dylib-resolution
# Conflicts:
#	docs/product-catalog.json
#	docs/verification/managed-conformance-manifest.json
#	skills/reverse-engineer-anything/SKILL.md
#	src/generatedMcpToolCatalog.ts
2026-10-07 11:04:20 +00:00
Jay HemnaniandCursor Agent 45fcd28b40 fix(javascript): resolve bare source-map and worker URLs next to the script (#890)
* fix(javascript): resolve bare source-map and worker URLs next to the script

A sourceMappingURL like `main.js.map` (the default of webpack, esbuild,
rollup, Vite and rolldown) and `new Worker("worker.js")` were resolved as
module specifiers, so the bare name was looked up as an npm package and the
map or worker script was never linked. Resolve them as URLs relative to the
declaring script.

* fix(javascript): tighten url-reference resolution edge cases

Use looksExternal for non-module contexts so protocol-relative URLs
cannot be misread as root-absolute paths, cover url-reference unit
cases, and assert bare service-worker script resolution.

---------

Co-authored-by: Cursor Agent <cursoragent@cursor.com>
2026-10-07 19:04:15 +08:00
Kaoru0822andClaude Opus 5.5 9226ade511 fix(apple): pair bridge hypotheses within one application root
A ZIP or DMG holding two applications produced bridge candidates from
scripts in one app to native code in the other. Candidates now pair only
components owned by the same application root; components outside every
root pair only with each other.

A versioned framework with several real version directories now keeps
its Info.plist unknown even when only one version has a plist, because
Versions/Current, which is not inventoried, decides which applies.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 11:02:47 +00:00
Kaoru0822 aa8082ea6c Merge pull request #913 from morluto/fix/uikit-runtime-connections
fix(artifacts): project UIKit runtime outlet and event connections
2026-10-07 04:00:25 -07:00
Kaoru0822 b3f013fa18 Merge pull request #899 from morluto/fix/interface-builder-plist-data
fix(artifacts): decode flat keyed-archive NIBs with data and shared references
2026-10-07 03:59:54 -07:00
Kaoru0822 2ed89e6529 Merge pull request #910 from morluto/feat/ios-app-bundles
feat(native): open iOS-style and iOS-on-Mac wrapper app bundles
2026-10-07 03:59:41 -07:00
Kaoru0822 88c940b165 Merge pull request #922 from morluto/feat/macos-bundle-anatomy
feat(apple): project macOS bundle anatomy in application graphs
2026-10-07 03:59:24 -07:00
Kaoru0822 d93ebec9df Merge pull request #921 from morluto/fix/dmg-apfs-detach
fix(artifacts): accept APFS image disks ejected with their container
2026-10-07 03:59:12 -07:00
morluto 71e5cb1640 chore: merge main and regenerate combined catalog metadata 2026-10-07 18:44:35 +08:00
morluto fd552a8c4b chore: merge main and regenerate combined catalog metadata 2026-10-07 18:44:34 +08:00
morluto be121d87eb chore: merge main and preserve keyed archive regressions 2026-10-07 18:44:01 +08:00
ysopwnable 4f25ee33dc docs(website): add worked guides and keep Pages publishing manual (#925)
* fix(pages): reserve publishing for the REA website

* docs(website): add worked guides and agent prompt examples

* ci(website): check relevant PRs and publish only on demand

* docs(website): clarify IDA coverage and analysis session lifetime
2026-10-07 18:40:11 +08:00
morluto b9292516f4 fix(process): retain provider output until streams close (#928) 2026-10-07 18:39:10 +08:00
morluto f826aa893f fix(browser): preserve evidence through deep AST analysis (#924) 2026-10-07 18:36:18 +08:00
Kaoru0822andClaude Opus 5.5 11b7f918c2 feat(artifacts): trace Mach-O dylib resolution in bundles
Add trace_dylib_resolution (CLI trace-dylib-resolution) to the artifact
family. For the active Mach-O, or every executable in the active .app
(the main app, XPC services, extensions, login items, helpers), it
reports which file each dylib load reaches and how.

A pure TypeScript reader decodes FAT and Mach-O load commands:
LC_LOAD/WEAK/REEXPORT/LAZY/UPWARD_DYLIB, including the newer
dylib_use_command encoding with weak, re-export, upward and delayed-init
flags, plus LC_ID_DYLIB, LC_RPATH, LC_DYLD_ENVIRONMENT and code-signature
presence. Malformed tables are reported with the failing command instead
of being guessed.

Resolution follows dyld:
- @executable_path comes from each process root;
- @loader_path comes from the loading image, or from the owner of the
  LC_RPATH entry being expanded;
- @rpath searches the loader's rpaths first, then up the load chain;
- dependencies load dependents-first in load-command order, once per
  process, and a matching install name reuses an already loaded image;
- symlinks are followed inside the analyzed root, and escapes stop.

Every candidate path is reported with its outcome. Each edge resolves to
resolved, conditional (an outside-root candidate such as /usr/lib/swift
precedes), unresolved, or undetermined. Absolute and shared-cache system
paths are never checked against the host. Derived findings cover
unresolved required or weak loads, absent earlier @rpath candidates (with
library validation left unknown), and LC_DYLD_ENVIRONMENT.

verify:macos-bundle now also:
- checks every traced image against otool -l;
- asserts each resolution status on a clang-built fixture that adds a
  missing Overrides rpath, an absolute rpath, and a delay-init library;
- compares the predicted load order of two process roots with what dyld
  loads under DYLD_PRINT_LIBRARIES.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 10:31:17 +00:00
Kaoru0822andClaude Opus 5.5 55249704c5 fix(apple): attribute only application-root components in macOS inventories
Directory, ZIP, and DMG inventories can hold installers, disk-image
extras, and AppleDouble sidecars beside the app. Those components were
classified as the application's frameworks, libraries, JavaScript, and
metadata, and fed runtime families and bridge candidates. For these
formats, components outside every application root are now left out,
with a limitation that counts them. IPA projection is unchanged.

A selected directory whose name ends in .app is now its own root by
identity, so an empty or partial inventory still reports it. iOS is
claimed only for shallow roots that have an Info.plist, so an empty root
reports no platform.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 10:30:47 +00:00
Kaoru0822 b956bd589f Merge branch 'fix/dmg-apfs-detach' into feat/macos-bundle-anatomy 2026-10-07 10:28:20 +00:00
Kaoru0822andClaude Opus 5.5 62634e4c01 fix(artifacts): keep the post-snapshot detach check out of provenance
The inventory snapshot captures reader provenance before close() runs,
so a `hdiutil info -plist` entry recorded during cleanup never reached
CLI or MCP results. Detach entries already share that timing. Record
neither instead of implying the query is observable.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 10:28:03 +00:00
Kaoru0822 28fd49f0f6 Merge pull request #889 from morluto/fix/managed-comparison-undecoded-signatures
fix(dotnet): compare members with undecoded signatures by exact identity
2026-10-07 03:22:54 -07:00
Kaoru0822 4f5110306d Merge pull request #895 from morluto/fix/javascript-indexeddb-open-version
fix(javascript): keep storage open versions out of XHR endpoints
2026-10-07 03:22:12 -07:00
morluto 9a15525298 perf(cli): defer unused catalog work during command startup (#920)
perf(cli): defer catalog digests and use canonical cache scope
2026-10-07 18:16:10 +08:00
Kaoru0822andClaude Opus 5.5 27c272bd9a fix(artifacts): read AppKit connectors from flat keyed-archive NIBs (#900)
* fix(artifacts): read AppKit connectors from flat keyed-archive NIBs

Flat AppKit NIBs archive NSNibOutletConnector and NSNibControlConnector
endpoints and the outlet or selector name under NSSource, NSDestination,
and NSLabel. The keyed-archive parser read only source, destination,
and label, so it skipped every such connector: XLD.app's 64 decoded NIBs
had no outlet or target-action edges. The NS-prefixed keys now follow the
same source and destination convention as compiled NIBArchive documents.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix(artifacts): read AppKit control connectors from the control to its target

NSNibControlConnector archives NSSource as the sending control and
NSDestination as the action target. The previous commit inverted them
like the unprefixed fields, so every flat AppKit action ran from the
target to the control. The action trace selects a control and follows
control -> action, and the graph keys the selector by its target, so
neither could resolve these actions. The NS-prefixed keys are now read
as source and destination for outlets and actions alike.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix(artifacts): key AppKit connector endpoints by their node identity

An NSSource or NSDestination object with an identifier field was
referenced by that identifier, but its node is keyed by its authored
object ID or archive UID. The connector then pointed at a synthetic
unknown node. NS-prefixed endpoints now use the referenced object's
node identity.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 18:08:02 +08:00
Kaoru0822andClaude Opus 5.5 dd3e7aef0d feat(apple): project macOS bundle anatomy in application graphs
project_apple_application_graph accepted only IPA inventories. It now
also projects macOS .app directories and ZIP or DMG inventories that
contain applications. It reports application roots, platforms, and
every nested bundle with its path-convention role, layout, parent,
Info.plist path, executable candidates, and signing paths:
- roles: app extensions, XPC services (including inside frameworks),
  frameworks, login items, system and driver extensions, plug-ins,
  resource bundles, and helper or nested applications;
- privileged helpers in Contents/Library/LaunchServices and launchd
  plists in Contents/Library/LaunchAgents or LaunchDaemons;
- direct files of Contents/Helpers;
- symlinks by path. Their targets are not inventoried, so versioned
  frameworks are described through their real Versions/<version>/
  directories.

AppleDouble sidecars (._* and __MACOSX/) are excluded from roles. A DMG
whose contents could not be inventoried is reported as partial. Other
inventory formats remain input errors. The projection still reads no
plist or CMS semantics; it points callers at inspect_plist.

The result schema is additive. projection_id now covers the new fields,
so IPA projection IDs differ from earlier versions.

verify:macos-bundle compiles a source-owned app with clang (CLT only).
It packs it as a directory, a ditto ZIP, and an APFS DMG, and checks
identical anatomy through the CLI with stdio MCP parity. It runs in the
macOS CI job.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 10:06:48 +00:00
Kaoru0822andClaude Opus 5.5 b72c079a9a fix(artifacts): accept APFS image disks ejected with their container
An APFS disk image attaches as an image disk plus a synthesized APFS
container, and hdiutil reports both as whole disks. Detaching the
container also ejects the image disk, so the reverse-order detach then
failed with "No such file or directory" and every APFS DMG inventory
ended in "DMG detach or mount-root cleanup failed". APFS is the default
format of `hdiutil create` on current macOS.

When a detach fails, ask `hdiutil info -plist` whether the device is
still attached. A device that is gone counts as detached; one that is
still listed, or whose state cannot be read, remains a cleanup failure.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 10:06:37 +00:00
morluto 1d769cd261 chore: merge main and preserve UIKit and AppKit connections 2026-10-07 18:02:05 +08:00
morluto 071cfd1bb6 chore: merge main and preserve plist and AppKit regressions 2026-10-07 18:02:05 +08:00
ysopwnable f0a68dce60 refactor(artifacts): isolate JavaScript file acquisition (#916) 2026-10-07 17:57:33 +08:00
Kaoru0822 2db668f6ca fix(cli): emit empty structured filter projections (#914) 2026-10-07 17:51:10 +08:00
morluto 7a9f587c3a perf(dotnet): index declaring-type ranges once per metadata table (#918)
perf(dotnet): index ordered declaring-type ranges once per table
2026-10-07 17:48:39 +08:00
Kaoru0822andClaude Opus 5.5 900d7c8606 fix(artifacts): project compiled AppKit actions from the control to its target (#905)
* fix(artifacts): project compiled AppKit actions from the control to its target

NSNibControlConnector archives the sending control as NSSource and the
action target as NSDestination; a nil target is the first responder. The
NIBArchive projection swapped them for control connectors, so every
compiled AppKit action ran from its target to the control. The action
trace, which follows control -> action, could not find them, and the
selector node was keyed by the control instead of the target class. When
the target was nil, the swapped source was null and the action was
dropped: Chess lost 29 menu actions, KeepingYouAwake 7.

Connectors now keep NSSource -> NSDestination. The NIBArchive test
encoder moves to a fixture module so a bundle test can build compiled
NIBs.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* test(artifacts): report observed action routes when a compiled route is missing

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* test(artifacts): report compiled connector records when a storyboard route is missing

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* test(artifacts): write the storyboard fixture's action in Cocoa syntax

MacFixture.storyboard declared its button action with the iOS attribute,
<action selector="buildTapped:" destination="vc1">. Cocoa documents
name an action's receiver with target=. ibtool compiled the iOS spelling
into an NSNibControlConnector whose NSSource is the view controller
placeholder and whose NSDestination is the button. That is the reverse
of what Xcode-authored AppKit NIBs contain (Music, Chess,
KeepingYouAwake, and Transmission all archive NSSource as the control),
and it is what the old inversion had matched. With target= the compiled
fixture archives the button as NSSource. The temporary connector dump is
removed; the observed routes remain in the assertion message.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 17:40:18 +08:00
morluto 62b37111e7 fix(javascript): handle deep AST traversal and addition without stack overflow (#915)
* fix(javascript): avoid recursion and eager ancestry copies in deep ASTs

* fix(javascript): traverse static analysis and bundler ASTs iteratively
2026-10-07 17:40:05 +08:00
morluto 5574287101 chore: merge main and resolve PR #889 conflicts 2026-10-07 17:28:56 +08:00
morluto 5b5b76a583 chore: merge main and resolve PR #895 conflicts 2026-10-07 17:28:56 +08:00
morluto 4d2faef37b chore: merge main and resolve PR #910 conflicts 2026-10-07 17:28:55 +08:00
morluto 96a9f32dc1 chore: merge main and resolve PR #899 conflicts 2026-10-07 17:28:55 +08:00
ysopwnable f6a58f1062 refactor(javascript): group domain semantics and contracts (#907) 2026-10-07 17:16:58 +08:00
Kaoru0822 d5f28fb29c Merge pull request #887 from morluto/fix/managed-native-boundaries-non-managed
fix(dotnet): inspect native boundaries of non-managed and malformed PEs
2026-10-07 02:12:48 -07:00
Kaoru0822 15ab5dbcaf Merge pull request #894 from morluto/fix/plist-prototype-key-reporting
fix(plist): report omitted __proto__ entries in signatures and Interface Builder
2026-10-07 02:12:34 -07:00
ysopwnable 4e3953cc45 feat(website): introduce REA and the DX-Ball reconstruction (#906)
* feat(website): add local introduction and DX-Ball showcase

* feat(website): illustrate REA and DX-Ball reconstruction

Add two explanatory figures and an interactive comparison of recorded DX-Ball x86 instructions with maintained C. Preserve the full instruction listing, caller excerpt, constant reads, figure prompts and evidence provenance.

Validation: Chrome preview at local root and /rea/; five comparison steps; 22 clipboard checks; keyboard navigation; responsive widths 1440, 768, 390 and 320. Verify assembly against saved REA Evidence and C against the pinned public source. Existing execution and compiler results are cited, not rerun.

* docs(website): show the REA queries behind source recovery

Present compact function, caller and byte-read request excerpts alongside recorded evidence. Keep the overview and case narrative focused on REA, with provider provenance in contributor notes. Replace raster references with maintained SVG source diagrams while retaining the established layout and image-generation prompts.

Validation: local and /rea/ Chrome previews, five comparison steps, 22 clipboard checks, responsive widths and keyboard navigation passed. SVG XML and all 41 local links/assets passed checks.
2026-10-07 17:11:06 +08:00
Kaoru0822andClaude Opus 5.5 8b243877c2 fix(artifacts): project UIKit runtime outlet and event connections
Compiled UIKit NIBs and storyboards archive outlets and control actions
as UIRuntimeOutletConnection and UIRuntimeEventConnection with
UISource, UIDestination, and UILabel. The NIBArchive projection
recognized only AppKit *Connector classes with NS-prefixed keys, so an
iOS app produced no outlet or action edges: Stash's 64 decoded documents
yielded none. These connections are now projected with the same
source -> destination roles, an event connection carries its
UIEventMask as ui_event_mask, UIClassSwapper reports its UIClassName,
UIProxyObject is a placeholder, and connection records are no longer
emitted as unknown objects.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 09:10:53 +00:00
Kaoru0822andClaude Opus 5.5 418a5562f6 fix(native): keep the resolved bundle plist and permission failures
- Carry the Info.plist that declared the program file on the target as
  bundleInfoPlist, so inspect_plist defaults to it even when the program
  file is a symlink into another bundle directory.
- Accept a readable Info.plist symlink, as reading the plist directly did.
- Treat only a missing path as an absent layout or wrapper; a permission
  denial now reaches the resolver's permission-denied classification.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 09:10:29 +00:00
Kaoru0822andClaude Opus 5.5 7714e763d9 fix(dotnet): name the shared key in exact-signature ambiguities
An ambiguous exact-signature group was described as sharing a
non-name identity key, but that key includes the declared type and name,
so names cannot separate it. Ambiguity limitations now name the key the
group actually shares.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 09:08:32 +00:00
morluto df7151ba30 perf(providers): assemble fragmented responses once per line (#911) 2026-10-07 17:07:00 +08:00
Kaoru0822andClaude Opus 5.5 53bfa7e3f7 test(artifacts): write the storyboard fixture's action in Cocoa syntax
MacFixture.storyboard declared its button action with the iOS attribute,
<action selector="buildTapped:" destination="vc1">. Cocoa documents
name an action's receiver with target=. ibtool compiled the iOS spelling
into an NSNibControlConnector whose NSSource is the view controller
placeholder and whose NSDestination is the button. That is the reverse
of what Xcode-authored AppKit NIBs contain (Music, Chess,
KeepingYouAwake, and Transmission all archive NSSource as the control),
and it is what the old inversion had matched. With target= the compiled
fixture archives the button as NSSource. The temporary connector dump is
removed; the observed routes remain in the assertion message.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 09:06:36 +00:00
morluto e52fe9719f perf(call-path): prune dead ends and enumerate without recursion (#909) 2026-10-07 17:03:44 +08:00
Kaoru0822andClaude Opus 5.5 d421d3f286 test(artifacts): report compiled connector records when a storyboard route is missing
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 09:00:41 +00:00
Kaoru0822andClaude Opus 5.5 aeebba391e feat(native): open iOS-style and iOS-on-Mac wrapper app bundles
Every native command rejected an iOS app installed on an Apple silicon
Mac, such as /Applications/Stash.app, with "app has no readable
CFBundleExecutable": the resolver understood only the macOS layout,
Contents/Info.plist with Contents/MacOS/<executable>. iOS-style bundles,
including those extracted from an IPA, keep Info.plist and the program
file at the bundle root, and an iOS-on-Mac wrapper holds that bundle in
Wrapper/<Name>.app.

Bundle resolution moves to AppBundleExecutable and accepts the macOS
layout, then the flat layout, then a wrapper's single real Wrapper/*.app
directory. The WrappedBundle symlink is never followed, and the program
file must stay inside its bundle. inspect_plist defaults to the Info.plist
beside the program file when the bundle has no Contents/Info.plist.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 08:59:28 +00:00
morluto c78fe6990b docs: publish VitePress documentation on GitHub Pages 2026-10-07 16:58:04 +08:00
morluto eab34a9d8c fix(android)!: preserve JVM settings and reuse metadata sessions (#908)
* perf(graph): avoid repeated traversal edge scans and copies

* fix(android)!: preserve JVM settings and reuse metadata sessions

Read class metadata without generating application source, retain immutable serialized APK sessions, and join owned cleanup on cancellation and shutdown.

BREAKING CHANGE: Android analysis now requires a full JDK 17 or newer with its compiler module for the packaged Java source bridge.
2026-10-07 16:50:41 +08:00
Kaoru0822andClaude Opus 5.5 73370e1c06 fix(dotnet): treat ambiguous undecoded members as possible counterparts
An undecoded member in an ambiguous exact-signature group stays unpaired,
like a one-sided member, but the counterpart check considered only
one-sided members. A decoded member with the same declared type and name
on the other side was therefore reported as removed or added. Ambiguous
candidates now count as possible changed counterparts too.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 08:48:01 +00:00
Kaoru0822andClaude Opus 5.5 c60b737f7d test(artifacts): report observed action routes when a compiled route is missing
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 08:46:57 +00:00
Kaoru0822andClaude Opus 5.5 b08228d19f fix(artifacts): project compiled AppKit actions from the control to its target
NSNibControlConnector archives the sending control as NSSource and the
action target as NSDestination; a nil target is the first responder. The
NIBArchive projection swapped them for control connectors, so every
compiled AppKit action ran from its target to the control. The action
trace, which follows control -> action, could not find them, and the
selector node was keyed by the control instead of the target class. When
the target was nil, the swapped source was null and the action was
dropped: Chess lost 29 menu actions, KeepingYouAwake 7.

Connectors now keep NSSource -> NSDestination. The NIBArchive test
encoder moves to a fixture module so a bundle test can build compiled
NIBs.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 08:39:27 +00:00
Kaoru0822 767c6c9a95 Merge remote-tracking branch 'origin/main' into fix/managed-comparison-undecoded-signatures
# Conflicts:
#	docs/product-catalog.json
#	docs/verification/managed-conformance-manifest.json
#	skills/reverse-engineer-anything/SKILL.md
#	src/generatedMcpToolCatalog.ts
2026-10-07 08:36:16 +00:00
ysopwnable f430c416c7 feat(browser): trace captured website source-map locations (#897)
* refactor(browser): share captured-script acquisition boundaries

Reuse stable capture/source acquisition and identity validation for module
and source-map analysis. Preserve host I/O, malformed input, unavailable
source and digest mismatch diagnostics.

Refs #851

Assisted-by: Yukari (gensokyo-skills:yukari-boundary-analysis)
Assisted-by: Kogasa (gensokyo-skills:kogasa-surprise-testing)

* feat(browser): trace captured website source-map locations

Refs #851. Preserve selected capture/map byte identity, duplicate mappings and embedded source evidence through the pinned upstream codec.

Assisted-by: Yukari (gensokyo-skills:yukari-boundary-analysis)
Assisted-by: Kogasa (gensokyo-skills:kogasa-surprise-testing)

* test(browser): verify source-map artifacts and synchronize generated contracts

Cover byte-preserving map reads and actionable filesystem constraints. Refresh generated public schemas and metadata on current main.

Assisted-by: Yukari (gensokyo-skills:yukari-boundary-analysis)
Assisted-by: Kogasa (gensokyo-skills:kogasa-surprise-testing)

* fix(browser): preserve inert source-map URL context

The selected URL is local codec context and grants no transport authority. Preserve its reported text and verify normal/userinfo contexts through real public interfaces, alongside independent manifest byte identity.

Assisted-by: Yukari (gensokyo-skills:yukari-boundary-analysis)
Assisted-by: Kogasa (gensokyo-skills:kogasa-surprise-testing)
2026-10-07 16:21:18 +08:00
ysopwnable 4801a24089 ci: verify native arm64 and Intel macOS workflows (#898) 2026-10-07 16:16:55 +08:00
Kaoru0822andClaude Opus 5.5 5afd8a850b fix(plist): keep character references beyond Unicode literal
Reserving the __proto__ placeholder decodes the whole document, so
<![CDATA[&#x110000;]]> or a comment with an out-of-range reference
threw a RangeError, and every XML plist reader failed on a valid
document. References beyond U+10FFFF now stay as written. The XML
decoder still rejects them outside comments and CDATA.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 08:12:59 +00:00
Kaoru0822andClaude Opus 5.5 9f48a76e11 fix(javascript): keep literal HTTP methods on storage-named receivers
A receiver spelled indexedDB or caches does not prove the binding, so
indexedDB.open("GET", "/api") keeps its endpoint. Such receivers
still need a standard HTTP method literal: a computed first argument or
an uppercase database name such as "APP" reads as storage, not XHR.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 08:12:14 +00:00
Kaoru0822andClaude Opus 5.5 2a4667bb79 fix(artifacts): decode flat keyed-archive NIBs with data and shared references
decode_interface_builder failed on every flat (keyed-archive) NIB that
holds plist data or dates. Archived colors keep their components as
data, so this covers nearly every AppKit NIB: XLD.app decoded 0 of 64.
The decoded Uint8Array and Date values failed JSON validation. They now
use the shared plist projection, which keeps them as explicit
$plist_type values.

Decoding those archives exposed a second failure. The keyed-archive
parser inlined every UID reference up to 16 levels for every object, so
an archive whose views reference their window, superview, and next key
view expanded exponentially. A 9 KB NIB took 3 s, and a 158 KB
MainMenu.nib did not finish. A reference now resolves to its string, or
to a stub naming the referenced object's archive UID, authored ID, and
class. The hierarchy walk visits each object once. The parser also reads
XML CF$UID references and treats UID 0 as nil.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 08:10:25 +00:00
ysopwnable 0804722cdf refactor(javascript): group application workflows and verification (#896) 2026-10-07 16:03:37 +08:00
Kaoru0822andClaude Opus 5.5 898b0f62d7 fix(javascript): keep storage open versions out of XHR endpoints
#877 reads a computed-method `.open(method, url)` as XMLHttpRequest when
the second literal could be a URL. IndexedDB uses the same callee name
with a database name and version, so `indexedDB.open(name, "2")` was
published as the network endpoint "2". Recognized storage `open` calls
(IndexedDB and Cache Storage) are no longer read as XHR. Both the bundle
and static analyzers still report them as storage.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 07:54:09 +00:00
Kaoru0822andClaude Opus 5.5 6729ee7636 fix(plist): report omitted __proto__ entries in signatures and Interface Builder
#885 decodes XML plists that contain a __proto__ key by omitting those
entries, but signature entitlements and Interface Builder plists dropped
the omission count. inspect_signature returned an entitlement set that
looked complete, and archive_decode stayed complete. Both now report the
omission: a signature limitation, and a partial archive_decode facet with
reason dictionary_entries_omitted and a per-document limitation.

The placeholder that stands in for __proto__ was reserved against the raw
XML text, so an entity-encoded key such as &#95;&#95;rea_prototype_key__
decoded to the placeholder and was omitted as if it were __proto__. The
placeholder is now reserved against the decoded text.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 07:51:37 +00:00
Kaoru0822andClaude Opus 5.5 e5ba6934e4 fix(dotnet): keep admitted CLI header facts when metadata is unreadable
When the CLI header parsed but its metadata could not be admitted, the
native-boundary fallback reported hard-coded false flags and zero header
values. A corrupt-metadata ReadyToRun image therefore appeared IL-free
and non-native. The fallback now reports the parsed CLI header and
derives the summary from it as the full inspection does. When the CLI
header itself is unreadable, a limitation says the values are defaults.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 07:47:44 +00:00
Kaoru0822 faaee693d5 Merge pull request #885 from morluto/fix/plist-prototype-keys
fix(plist): read XML plists containing a __proto__ key
2026-10-07 00:46:50 -07:00
Kaoru0822 05f43ed388 Merge pull request #877 from morluto/fix/javascript-computed-xhr-method
fix(javascript): keep XHR and client endpoints that receiver spellings hid
2026-10-07 00:46:23 -07:00
Kaoru0822andClaude Opus 5.5 76b70203d9 fix(dotnet): keep a decoded member unknown beside an undecoded counterpart
A field that changed from a decodable to an undecoded signature was
reported as removed on the decoded side and unknown on the other. The
undecoded member with the same declared type and name may be that field
with a changed signature, so its decoded counterpart is now unknown too,
with a counterpart-signature-not-decoded limitation.

The compare_managed_members description now names the exact declared
type, name, and raw signature tier and the undecoded handling.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 07:45:16 +00:00
ysopwnable b808e2d6bb refactor(provider): declare deep capabilities from source (#892) 2026-10-07 15:41:50 +08:00
ysopwnable 4037c6545d docs: add concise lawful-use disclaimer (#888) 2026-10-07 15:18:24 +08:00
Kaoru0822andClaude Opus 5.5 d52af3b321 fix(dotnet): compare members with undecoded signatures by exact identity
`compare_managed_members` gave undecoded (unsupported or malformed)
signatures no match key at all. In complete inventories every such member
was then reported as removed on one side and added on the other, even
for byte-identical assemblies: comparing PSReadLine.dll with itself
reported 457 added and 457 removed members, mostly generic
instantiations the signature decoder does not support.

The raw signature blob is the exact signature, so methods and fields now
pair by exact declared type, name, and raw signature without decoding.
An undecoded member that still has no counterpart is reported as unknown
with a `signature-not-decoded` limitation, never added or removed, because
no shape round could look for a changed counterpart.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 00:15:13 -07:00
Kaoru0822andClaude Opus 5.5 d98dcfa8c2 fix(dotnet): inspect native boundaries of non-managed and malformed PEs
`inspect_managed_native_boundaries` wrote the PE classification
(`not-managed` or `malformed`) into `coverage.state`, which accepts only
`complete`, `partial`, or `unavailable`. Its own result validation then
threw, so every native DLL and every PE with unreadable CLI metadata
failed as a generic execution failure advising a retry. The sibling
artifact and member inspectors succeed on the same files.

Report these files with `unavailable` coverage, as the member inspector
does, keeping the metadata status and parse issues.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 00:05:58 -07:00
ysopwnable dd114d3980 refactor(binary): group session selection and snapshot ownership (#886) 2026-10-07 15:05:29 +08:00
Kaoru0822 ab985c6a10 Merge pull request #880 from morluto/fix/native-macho-echoed-paths
fix(native): keep echoed Mach-O paths out of load commands and symbols
2026-10-07 00:02:14 -07:00
Kaoru0822andClaude Opus 5.5 e32028d1b5 fix(javascript): keep bare relative URLs for computed-method XHR
`xhr.open(method, "api/users")` is a same-origin request, but the
computed-method fallback required an absolute URL or a path prefix.
Keep the literal unless it is provably not a URL: a Node fs open flag,
a reserved browsing-context name, or a call on a receiver spelled as a
browsing context or document.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 00:01:16 -07:00
ysopwnable 01be082e9e feat(browser): trace captured website module imports (#879)
* feat(browser): trace captured website module imports

Compose verified exported scripts, inert native import syntax and a narrow
Chromium resolution port. Preserve query/fragment identity, import-map context,
all reported capture candidates and explicit unknown execution. Share named
CLI/MCP contracts and retain native reports, diagnostics and cleanup failures.

Add focused boundary regressions and a real module-loading oracle to the
existing conditional Chrome lane. No captured application code is executed
by module tracing, and no selected website asset is refetched.

Refs #851, #774

Assisted-by: Yukari (gensokyo-skills:yukari-boundary-analysis)
Assisted-by: Kogasa (gensokyo-skills:kogasa-surprise-testing)

* fix(browser): preserve module contexts and source bindings

Keep capture completeness inline, validate actual source text against its
digest, and separate unsupported URL contexts from malformed input.
Use the importer origin for native module resolution and the selected map
base independently, including mixed HTTP/HTTPS and escaped HTML attributes.

Refs #851, #774

Assisted-by: Yukari (gensokyo-skills:yukari-boundary-analysis)
Assisted-by: Kogasa (gensokyo-skills:kogasa-surprise-testing)
2026-10-07 14:59:52 +08:00
Iwakurakaoru0822andClaude Opus 5.5 a08be51e9f fix(plist): read XML plists containing a __proto__ key
The `plist` XML decoder throws on the legal dictionary key `__proto__`
(its CVE-2022-22912 guard). An app whose XML Info.plist held such an
entry could not be opened at all ("app has no readable
CFBundleExecutable"), and entitlements, XML keyed archives, and
Interface Builder plists failed the same way. On the plutil JSON route,
validation silently dropped the key from `inspect_plist` results.

Decode XML plists through a shared reader that substitutes such keys
before the decoder runs, then omits and counts those entries.
`inspect_plist` and `inspect_keyed_archive` report the omission as a
limitation instead of failing or dropping it silently.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-06 23:58:59 -07:00
ysopwnable 507e8b3c7b refactor(firmware): group layered source and verification (#878) 2026-10-07 14:44:52 +08:00
Iwakurakaoru0822andClaude Opus 5.5 e3e7664665 fix(javascript): keep literal-method and URL-literal requests on aliased receivers
Merge main (#874) and resolve the endpoint heuristics together. Receiver
spellings do not prove bindings: `parent.open("GET", "/api")` may be a
local XHR, `new Headers()` may be an imported client, and
`api.headers.get("/v1/x")` may be a nested client.

A literal HTTP method is read as XHR on any receiver; the browsing-
context exclusion now applies only to computed methods. A get/delete
literal that is a URL or path stays an endpoint even when the receiver
is spelled as a keyed collection.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-06 23:44:34 -07:00
Kaoru0822 c371d6e1e9 Merge pull request #871 from morluto/fix/javascript-template-literal-static-strings
fix(javascript): read substitution-free templates as exact strings
2026-10-06 23:42:52 -07:00
Kaoru0822 14f9b3d931 Merge pull request #875 from morluto/fix/native-plist-selection-failures
fix(native): report why a selected plist cannot be inspected
2026-10-06 23:42:14 -07:00
Iwakurakaoru0822andClaude Opus 5.5 37fe105ba1 fix(native): keep echoed Mach-O paths out of load commands and symbols
otool and dyld_info print the operand path before a slice's records,
and the Mach-O parsers read that header as output. A file name holding
`Load command` blocks or `(from lib)` lines therefore added a forged
LC_MAIN entrypoint, corrupted the Mach header fields, and injected
imports and exports into `inspect_macho`.

Strip the exact echoed operand header (`<path>:`, `<path> (architecture
<arch>):`, `<path> [<arch>]:`) before parsing. Output without that
header, such as replayed captures, is parsed unchanged.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-06 23:40:35 -07:00
Kaoru0822 9075ce71ad Merge pull request #874 from morluto/fix/javascript-http-method-endpoints
fix(javascript): keep keyed-collection reads out of endpoints
2026-10-06 23:40:24 -07:00
Iwakurakaoru0822andClaude Opus 5.5 00f707b250 fix(javascript): filter keyed-collection receivers only for get/delete
The collection APIs share only `get` and `delete` with HTTP clients, so
`api.headers.post("/v1/headers")` and `api.searchParams.request("/s")`
keep their endpoints.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-06 23:34:47 -07:00
Iwakurakaoru0822andClaude Opus 5.5 ae849a7281 fix(javascript): never read window or document open as XHR
`window.open(url, "/preview")` has a computed first argument and a
path-shaped browsing-context name, so the computed-method XHR fallback
reported the target name as an endpoint. Browsing-context and document
`open` calls never take an XHR method and request URL; skip them.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-06 23:32:50 -07:00
Iwakurakaoru0822andClaude Opus 5.5 5738a0cf8c fix(native): report plist permission denials as access failures
A regular plist that the host refuses to open made both plutil
conversions fail, which was reported as an undecodable property list.
Open the file before running plutil and report EACCES/EPERM as a
target access failure naming the path.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-06 23:31:14 -07:00
ysopwnable 895079dd09 docs: add DX-Ball reconstruction showcase (#876)
* docs: add DX-Ball reconstruction showcase

* docs: highlight DX-Ball reconstruction results
2026-10-07 14:28:21 +08:00
Iwakurakaoru0822andClaude Opus 5.5 eb68761eb0 fix(javascript): keep keyed-collection reads out of endpoints
Static endpoint extraction read the first literal argument of any call
named get, post, put, patch, delete, or request as an HTTP request URL.
Reads of a provable keyed collection also became network endpoints in
application and web bundle analysis: `new URLSearchParams(...).get("q")`,
`response.headers.get("content-type")`, `new Map().get("key")`, and
`url.searchParams.get("page")`.

Skip these calls only when the receiver is a constructed Map, WeakMap,
Set, WeakSet, Headers, FormData, or URLSearchParams, or a platform
`headers`/`searchParams` property. Any other receiver may still be an
HTTP client with a base URL, so `api.get("users")` keeps its endpoint.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-06 23:28:19 -07:00
Iwakurakaoru0822andClaude Opus 5.5 602d0021d4 fix(javascript): keep computed-method XHR request URLs
A computed XHR method, as in `xhr.open(method, "/api")`, no longer
discarded an endpoint that main reports. Keep the URL when it is an
HTTP(S)/WebSocket URL or a path; fs flags and window targets such as
`r` and `_blank` still produce no endpoint.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-06 23:25:48 -07:00
Iwakurakaoru0822andClaude Opus 5.5 0674facd46 fix(native): report why a selected plist cannot be inspected
`inspect_plist` turned a missing selected plist, a directory, or a file
that is not a property list into a generic execution failure that
advised retrying and running `rea doctor`. A bare Mach-O without
Contents/Info.plist failed the same way.

Check the resolved path before running plutil and keep plutil's decode
diagnostic. A caller-selected path now fails as invalid input naming
the path and the reason; a missing default Info.plist is unavailable for
the target. The CLI no longer sends Contents/Info.plist as an explicit
selection, so its default matches the MCP default.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-06 23:16:13 -07:00
ysopwnable 8e8921d40c refactor(android): group layered source and verification (#873) 2026-10-07 14:09:57 +08:00
Kaoru0822 63e0822cc7 Merge pull request #872 from morluto/fix/javascript-xhr-open-endpoints
fix(javascript): read open() endpoints only from XHR method/URL pairs
2026-10-06 23:09:13 -07:00
Kaoru0822 cfd2b0c75d Merge pull request #870 from morluto/fix/keyed-archive-uid-named-keys
fix(artifacts): read keyed archive dictionaries keyed UID as dictionaries
2026-10-06 23:03:09 -07:00
Iwakurakaoru0822andClaude Opus 5.5 1be370543f fix(javascript): read open() endpoints only from XHR method/URL pairs
Static endpoint extraction treated any `.open(_, "literal")` call as
`XMLHttpRequest.open(method, url)`. In application and web bundle
analysis, `fs.open("/tmp/data.txt", "r")` became the network endpoint
`r` and `window.open(url, "_blank")` became the endpoint `_blank`.

Read the URL only when the first argument is a literal HTTP method: a
standard method in any case, or an uppercase extension token such as
WebDAV `PROPFIND`.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-06 23:02:58 -07:00
Kaoru0822 dd90965058 Merge pull request #868 from morluto/fix/swift-demangle-arguments
fix(native): pass Swift symbols to swift-demangle as operands
2026-10-06 23:00:45 -07:00
Iwakurakaoru0822andClaude Opus 5.5 77cf757103 fix(javascript): read substitution-free templates as exact strings
Static application analysis read call arguments only from quoted string
literals. A template literal without substitutions denotes the same
exact string, yet `fetch(`https://x`)`, `localStorage.setItem(`k`)`,
`new Worker(`./w.js`)`, and `require(`./dep.js`)` produced no endpoint,
an unnamed storage node, or an unresolved reference expression instead
of the facts their quoted spellings produce. Electron IPC and data-effect
readers already accepted these templates.

Read substitution-free templates in the shared static string and
argument readers so both spellings produce the same graph.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-06 22:58:43 -07:00
ysopwnable 021ba690b0 refactor: give Inspector its own capability directory (#869) 2026-10-07 13:53:25 +08:00
Iwakurakaoru0822 01779a6f61 Merge remote-tracking branch 'origin/main' into fix/swift-demangle-arguments
# Conflicts:
#	docs/product-catalog.json
#	docs/verification/managed-conformance-manifest.json
#	skills/reverse-engineer-anything/SKILL.md
#	src/generatedMcpToolCatalog.ts
2026-10-06 22:47:23 -07:00
Iwakurakaoru0822andClaude Opus 5.5 35c82b93eb fix(artifacts): read keyed archive dictionaries keyed UID as dictionaries
Foundation encodes `encode(_:forKey: "UID")` as a `$top` dictionary
whose single key is `UID`. The keyed archive projection treated every
one-key `UID`/`CF$UID` dictionary as a reference marker, so that root
became a malformed reference and the real link to its object was lost.

Treat a one-key dictionary as a UID only when its value is a number,
matching the binary decoder's UID shape and Foundation's XML `CF$UID`
rule; otherwise descend into it as an ordinary dictionary.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-06 22:46:16 -07:00
Iwakurakaoru0822andClaude Opus 5.5 6c88094da4 fix(native): pass Swift symbols to swift-demangle as operands
`swift-demangle` parsed a symbol beginning with `-` as an option, so
`-help` replaced the results with usage text and the call failed as
unreadable output. A symbol containing a line feed split into extra
output records, and the CRLF-tolerant parser stripped a carriage return
that belonged to the final symbol.

Pass the symbols after `--`, split records on the LF the demangler
emits, and reject multi-line symbols in the shared CLI/MCP input schema.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-06 22:40:19 -07:00
morlutoandCursor Agent e0fd8207a1 feat(application): wire Android and Apple inventory graph tools (#852)
* feat(application): wire Android and Apple inventory graph tools

Expose project_android_application_graph and project_apple_application_graph
through CLI and MCP so authenticated inventory Evidence can be projected
without a provider launch.

* fix(application): use producer root occurrence IDs in graph examples

Catalog examples constructed root occurrence IDs from artifact_id +
logical_path, but inventory validation authenticates "." with
{ root: root_artifact_id }. Align the examples and regenerate catalogs
after rebasing onto main (application family count 11).

---------

Co-authored-by: Cursor Agent <cursoragent@cursor.com>
2026-10-07 13:34:48 +08:00
morlutoandCursor Agent da0970672d refactor(domain): split Interface Builder keyed-archive parse from graph builder (#859)
* refactor(domain): split Interface Builder keyed-archive parse from graph builder

* fix(domain): drop unused Interface Builder type re-exports

Knip failed Static checks because the split re-exported object and
connection types that no caller imported.

---------

Co-authored-by: Cursor Agent <cursoragent@cursor.com>
2026-10-07 13:30:25 +08:00
morlutoandCursor Agent 676959ecb5 refactor(native): split Apple dispatch metadata decode facets (#855)
Extract Mach-O/FAT selection, Objective-C class/method/ivar decode, and
Swift conformance/witness facets so AppleDispatchMetadata stays a thin
orchestrator without changing decode semantics.

Co-authored-by: Cursor Agent <cursoragent@cursor.com>
2026-10-07 13:22:31 +08:00
morlutoandCursor Agent b7df5b7805 refactor(ghidra): extract createClient and load-image attestation (#856)
Move AnalysisClient construction into GhidraProviderClient and the DOS
load-image attestation path into GhidraLoadImageAttest so GhidraProvider
stays a thin candidate adapter without behavior changes.

Co-authored-by: Cursor Agent <cursoragent@cursor.com>
2026-10-07 13:22:23 +08:00
Kaoru0822andClaude Opus 5.5 4aa2b60c1d fix(native): keep echoed codesign paths out of signature fields (#865)
codesign echoes the executable path and signing identifier verbatim,
and an ad hoc identifier derives from the file name. A file name with
line breaks added forged Authority lines, a signed file named after
codesign's unsigned message was reported unsigned, and path text could
supply entitlements. Parse display fields after the exact echoed path
and identifier, classify unsigned output by exit status, and read
requirements and entitlements from stdout.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 13:20:12 +08:00
Kaoru0822andClaude Opus 5.5 4e17be5705 fix(setup): read an OpenCode V2 server named type as a table entry (#866)
Only a string type is the V1 entry discriminator; a native mcp.servers
table may hold a server object named type.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 13:20:02 +08:00
ysopwnable bb19c9477e refactor: colocate investigation record implementation (#867) 2026-10-07 13:18:39 +08:00
Kaoru0822 f608127635 Merge pull request #843 from morluto/fix/exact-empty-graph-identities
fix(javascript): keep exact empty values in graph identities
2026-10-06 22:11:07 -07:00
Kaoru0822 957069d14d Merge pull request #864 from morluto/fix/opencode-v2-servers
fix(setup): register OpenCode V2 configurations in mcp.servers
2026-10-06 22:07:29 -07:00
Kaoru0822 93091abb4d Merge pull request #863 from kaoru0822-kitauji/fix/smol-toml-advisory
fix(deps): remediate smol-toml advisories
2026-10-06 22:04:59 -07:00
Kaoru0822 c57f1b74e0 Merge pull request #857 from morluto/fix/app-xml-plist-executable
fix(target): decode app Info.plist executables with an XML parser
2026-10-06 22:04:47 -07:00
N0zoM1z0 3427593daf build: verify resolved module boundaries (#862) 2026-10-07 13:02:28 +08:00
Iwakurakaoru0822andClaude Opus 5.5 bddeb634b5 fix(errors): report union input issues at the union's path
Zod reports union branch issues relative to the union, so a missing
union-typed argument such as trace_application_feature's seed was
reported at the request root, once per branch.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-06 22:02:25 -07:00
Kaoru0822andClaude Opus 5.5 3b92a2bced fix(native): keep integral plist reals beyond the JSON range as reals (#860)
plutil's JSON spells an integral <real> such as 9007199254740992 like an
<integer>, so the JSON path labeled it an exact integer. When the JSON
holds an unsafe integral number, read element types from plutil's XML
conversion; numbers whose origin stays ambiguous are reported as decoded
with an explicit limitation.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 13:01:26 +08:00
morlutoandCursor Agent 8b9940a7b5 refactor(cli): split core analysis command registrar (#858)
Extract binary overview/procedure and native load-image/annotation
registrars so coreAnalysisCommands stays a thin wiring entry point.

Co-authored-by: Cursor Agent <cursoragent@cursor.com>
2026-10-07 13:00:38 +08:00
Iwakurakaoru0822 b6d9acca63 Merge remote-tracking branch 'origin/main' into fix/exact-empty-graph-identities
# Conflicts:
#	docs/product-catalog.json
#	docs/verification/managed-conformance-manifest.json
#	skills/reverse-engineer-anything/SKILL.md
#	src/generatedMcpToolCatalog.ts
2026-10-06 22:00:37 -07:00
morlutoandCursor Agent 2d4a910fcd fix: preserve native UI failure reasons and dedupe version literals (#854)
Keep adapter/OS helper failures in diagnostics instead of replacing them
with a canned remediation sentence. Share browserVersionSchema, Node
support prose, and JADX heap/remediation constants so release pins stay
authoritative.

Co-authored-by: Cursor Agent <cursoragent@cursor.com>
2026-10-07 13:00:24 +08:00
Iwakurakaoru0822andClaude Opus 5.5 35e5508fd0 fix(javascript): advertise the exact empty seed rule and match empty API keys
Express the empty-seed rule as a JSON-Schema-representable union, so
the advertised trace_application_feature schema rejects what the
server rejects, and match context-bridge seeds on the exact api_key.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-06 22:00:14 -07:00
Iwakurakaoru0822andClaude Opus 5.5 69d8afefc1 fix(setup): register OpenCode V2 configurations in mcp.servers
OpenCode V2 reads native server entries from mcp.servers, and a native
entry takes precedence over a V1 mcp.<name> entry. After OpenCode
migrated a configuration, setup wrote an ignored V1 entry, status
reported REA as missing, and uninstall left the native entry in place.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-06 21:58:20 -07:00
Kaoru0822 c55ae3b9ec fix(deps): remediate smol-toml advisories 2026-10-06 21:55:36 -07:00
N0zoM1z0 166dcd21d0 feat(javascript): recover readable modules with Wakaru (#848)
* feat(javascript): recover readable modules with Wakaru

Integrate pinned upstream source behind a typed optional recovery port,
preserve source identity and producer provenance, and publish verified
artifacts for existing JavaScript analysis through CLI and MCP.

Add focused real-tool CI with genuine bundler fixtures and bounded
resource, cancellation, cleanup, schema and packaged-artifact checks.

Assisted-by: Yukari (gensokyo-skills:yukari-boundary-analysis)
Assisted-by: Kogasa (gensokyo-skills:kogasa-surprise-testing)

* fix(javascript): align recovery catalog and browser verification

Share canonical Wakaru provider identity, describe CLI mode options, and
format the new workflow test. Disconnect the real page transport after
its observation readiness progress instead of a fixed delay.

Assisted-by: Yukari (gensokyo-skills:yukari-boundary-analysis)
Assisted-by: Kogasa (gensokyo-skills:kogasa-surprise-testing)

* refactor(javascript): consume the investigation evidence writer

Verify that the SDK recovery handler records complete Evidence through the newly shared investigation owner.

Assisted-by: Yukari (gensokyo-skills:yukari-boundary-analysis)

* chore(test): account for isolated recovery fixture compilers

* fix(javascript): validate recovery paths before acquiring the engine

Return field-specific invalid_format diagnostics for relative paths and verify compiled CLI/MCP parity even when the optional engine is unavailable.

Assisted-by: Yukari (gensokyo-skills:yukari-boundary-analysis)

Assisted-by: Kogasa (gensokyo-skills:kogasa-surprise-testing)
2026-10-07 12:46:13 +08:00
Iwakurakaoru0822andClaude Opus 5.5 c182f72ad3 fix(target): decode app Info.plist executables with an XML parser
The pattern-based reader decoded entities twice, ignored numeric
character references and CDATA, and could match a commented or nested
CFBundleExecutable key, so valid app bundles reported a missing program.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-06 21:40:32 -07:00
Iwakurakaoru0822 6cc45e8dc9 Merge remote-tracking branch 'origin/main' into fix/exact-empty-graph-identities
# Conflicts:
#	docs/product-catalog.json
#	docs/verification/managed-conformance-manifest.json
#	skills/reverse-engineer-anything/SKILL.md
#	src/generatedMcpToolCatalog.ts
2026-10-06 21:36:34 -07:00
Iwakurakaoru0822andClaude Opus 5.5 e20da1f205 fix(javascript): match exact empty literal channels and seeds
Pair the same empty IPC channel, context-bridge key, or endpoint value
across application versions by its exact value, and accept an exact
empty feature seed while rejecting an empty containment seed.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-06 21:35:59 -07:00
N0zoM1z0 4a6c17ce83 refactor: declare auxiliary capabilities from source (#853) 2026-10-07 12:32:34 +08:00
Kaoru0822 c9f49db907 Merge pull request #846 from morluto/fix/plist-exact-large-integers
fix(native): report exact plist integers beyond the JSON number range
2026-10-06 21:31:49 -07:00
morluto b912b117f0 fix(test): disconnect Hopper fixture IPC on SIGTERM 2026-10-07 12:28:43 +08:00
morluto f72931d9dd test: eliminate fixture races and prune redundant scaffolding (#849)
* test: eliminate fixture races and prune redundant scaffolding

* fix(test): publish launcher capture readiness without renaming
2026-10-07 12:25:37 +08:00
morlutoandCursor Agent 5cbf06c7ad fix(ghidra): admit the 12.1 line and the install's JDK range (#840)
* fix(ghidra): admit the 12.1 line and the install's JDK range

The provider treated the verified Ghidra 12.1.4 build and JDK 21 as the only
legal installation, so a working 12.1.x package or a newer JDK was rejected
before analysis started.

Admission now follows the 12.1 release line and application.java.min/max.
A compatible build other than 12.1.4 keeps its observed version and records
that the bridge was verified against 12.1.4.

Fixes #821

* fix(ghidra): stop pinning the NativeAOT build to one version string

The build script still rejected every Ghidra release except the literal
12.1.4 and every javac except major 21. It now accepts the 12.1 line and
javac 21 or newer, compiles with --release 21, and records the observed
Ghidra version. The JADX engine version uses the audited release constant.

* fix(ghidra): report unverified builds on analysis results

Session open uses health only as a startup gate and discards that
execution, so the unverified-build limitation never reached CLI or MCP
results. Attach it to every Ghidra execution for that install.

---------

Co-authored-by: Cursor Agent <cursoragent@cursor.com>
2026-10-07 12:24:36 +08:00
N0zoM1z0 11f27deddf docs: add README star history chart (#850) 2026-10-07 12:22:51 +08:00
morlutoandCursor Agent bef4321afb fix(firmware): accept the verified Binwalk and Unblob release lines (#844)
* fix(firmware): accept the verified Binwalk and Unblob release lines

Exact --version equality rejected every build except Binwalk 3.1.0 and
Unblob 26.6.4, then stored that constant as the observed engine version.
Admit the 3.1 and 26.6 lines, keep the audited build as verified, and
report the banner that actually ran.

* chore(docs): regenerate skill metadata after firmware contract text

docs:check failed because SKILL.md lagged the Binwalk/Unblob release-line
tool descriptions.

---------

Co-authored-by: Cursor Agent <cursoragent@cursor.com>
2026-10-07 12:19:28 +08:00
Kaoru0822andClaude Opus 5.5 3f1a77f68e fix(artifacts): report which path constraint failed (#847)
Artifact path failures told callers to "inspect the reported path" but
reported none: `ArtifactReaderFailure` messages such as
`Artifact path collision: ...` were dropped when converted to
`ArtifactOperationError`, leaving only `{ operation, reason: "path" }`.

Carry the failure message into `details.detail` for artifact tools and
JavaScript application analysis. Name both spellings in case-fold
collisions and include the JSON-escaped input in unsafe and
non-normalized path messages.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 12:17:16 +08:00
Kaoru0822 880cca1bca Merge pull request #842 from morluto/docs/task-scoped-readiness
docs: show task-scoped readiness and provider preference in the quick start
2026-10-06 21:16:03 -07:00
Iwakurakaoru0822andClaude Opus 5.5 f85056d83e fix(native): keep plist XML element types for large numbers
The XML fallback inferred an integer from `Number.isInteger`, so an
integral `<real>` beyond 2^53 was misreported as an unknown integer.
Read the `<integer>` and `<real>` literals from plutil's XML text instead:
an unsafe integral number that matches one `<integer>` literal and no
`<real>` gets its exact decimal; a number that could be either stays as
decoded with a limitation.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-06 21:13:11 -07:00
Iwakurakaoru0822andClaude Opus 5.5 527b76ef78 fix(javascript): leave empty application values unlabeled
A synthetic `""` label for an empty application-graph value could still
be matched by a literal `""` feature seed, which also matches the label of
a real two-quote value, so `trace_application_feature` combined
`fetch('')` with `fetch('""')`. Emit no label (`null`) for empty values;
the exact value stays in the identity and properties.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-06 21:11:51 -07:00
N0zoM1z0 ce73c3fed2 refactor: compose investigation record ownership (#845) 2026-10-07 12:10:45 +08:00
Iwakurakaoru0822andClaude Opus 5.5 430c297ca4 fix(native): report exact plist integers beyond the JSON number range
`inspect_plist` parsed plutil JSON with `JSON.parse`, silently rounding
integers outside ±(2^53 - 1): `18446744073709551615` became
`18446744073709552000` with no limitation. Keep the exact decimal text
from the JSON source as `{ "$plist_type": "integer", "decimal": "..." }`
and add a limitation. On the XML fallback path, the decoder has already
rounded such values, so they become `decimal: null` instead of a wrong
number.

Also restore the `` escape in the BOM regex, which an earlier
rewrite had turned into a raw invisible character.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-06 21:04:47 -07:00
Iwakurakaoru0822andClaude Opus 5.5 c3f2b8e774 docs: separate ambiguous and unavailable provider recovery
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-06 21:01:43 -07:00
Kaoru0822 bc2cd8b874 Merge pull request #841 from morluto/fix/plist-non-json-values
fix(native): inspect plists containing data, dates, and non-finite reals
2026-10-06 21:01:10 -07:00
Iwakurakaoru0822andClaude Opus 5.5 63012eeb60 fix(javascript): keep exact empty values in graph identities
#839 displayed empty artifact-local keys and source-map original names as
`""` inside node identities, so `fetch("")` and `fetch('""')` (or
`sources: ["", "\"\""]`) produced the same node ID and merged two
distinct facts. Function nodes likewise exposed only a display label, so
`['']()` and `['""']()` were indistinguishable.

Admit the exact empty string in `artifact-local-key.key` and
`source-map-original.original_source`, keep the `""` substitution for
labels only, and record each function node's exact `name` in its
properties. Regenerate the catalog digests for the relaxed output schema.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-06 21:00:57 -07:00
Iwakurakaoru0822andClaude Opus 5.5 5fd0db37d9 docs: show task-scoped readiness and provider preference in the quick start
Explain that bare `rea doctor` audits every integration, map common tasks
to `--provider`, `--client`, and `--skill` scopes, and describe how
`scope_checks`, `informational_checks`, `healthy`, and
`environment_healthy` relate. Document the typed ambiguous-provider
error and how to choose an engine once without implying a fallback.

Fixes #726

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-06 20:57:39 -07:00
Kaoru0822 e7cbfe04fd Merge pull request #839 from morluto/fix/empty-literal-graph-labels
fix(javascript): analyze sources containing empty string literals
2026-10-06 20:55:11 -07:00
Kaoru0822 522c2d0ecb Merge pull request #836 from morluto/fix/empty-static-key-consumers
fix(javascript): keep exact empty env keys and method names
2026-10-06 20:54:50 -07:00
Iwakurakaoru0822andClaude Opus 5.5 5ead2cfbc4 fix(native): inspect plists containing data, dates, and non-finite reals
`inspect_plist` converted every plist with `plutil -convert json`, which
rejects plists containing `<data>`, `<date>`, or non-finite `<real>`
values. Such valid plists (including Stocks.app's Info.plist) failed with
a cause-free `execution_failure`.

When the JSON conversion exits nonzero, decode `plutil -convert xml1`
instead. Data and dates use the `$plist_type` objects the keyed-archive
reader already emits; non-finite reals become an explicit unknown because
the XML decoder reports NaN and infinity alike. Provenance records both
conversions and limitations explain the representation. Plists that JSON
can express keep the unchanged single-conversion path.

The projection moves to `src/domain/plistValue.ts` and is shared with the
keyed-archive reader, which keeps rejecting non-finite reals.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-06 20:54:23 -07:00
Kaoru0822 3a4a63f70a Merge pull request #835 from kaoru0822-kitauji/fix/electron-computed-member-keys
fix(javascript): preserve computed Electron member uncertainty
2026-10-06 20:51:31 -07:00
Iwakurakaoru0822andClaude Opus 5.5 58ef8ac3aa fix(javascript): analyze source maps with empty source names
A source map whose `sources` contains `""` (a legal relative reference,
emitted for virtual or generated modules) made the whole application
analysis fail: the empty name became the `source-map-original` identity's
`original_source`, which must be nonempty. Display it as `""` at the same
accumulator seam; the observation's `properties.source` keeps the exact
empty name.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-06 20:47:27 -07:00
N0zoM1z0 be3cfbffdf fix(mcp): isolate optional observation adapter failures (#838) 2026-10-07 11:45:17 +08:00
Iwakurakaoru0822andClaude Opus 5.5 11fc3b9815 fix(javascript): analyze sources containing empty string literals
A single legal empty literal such as `fetch('')`, `require('')`,
`bus.on('', f)`, `localStorage.getItem('')`, or `ipcMain.handle('', f)`
made the whole application analysis fail with `unreadable_output`: the
literal became an application-graph observation label, an artifact-local
identity key, or a semantic node label, all of which must be nonempty.

Normalize display at the two graph construction seams instead of at each
producer: `JavaScriptArtifactGraphAccumulator.addNode` and
`constructSemanticGraphNode` show the empty value as `""` via a shared
`javascriptDisplayText` helper. Observation and node properties keep the
exact empty value. This replaces the per-site `semanticNameLabel` calls.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-06 20:43:08 -07:00
morluto 78f4848d70 refactor(domain): map validation taxonomies and add inventory Result seam (#833)
Document the three disjoint failure taxonomies (filesystem reader
codes, session reference reasons, inventory TypeErrors) with a test
pinning their disjointness. Export ParsedInventorySet and add
tryAssembleInventorySet covering the empty-pages leaf as Result;
the throwing entry contract is unchanged until callers migrate.
2026-10-07 11:40:34 +08:00
morluto c13c9d41f8 refactor(domain): converge comparison mechanics on shared vocabulary (#824)
Delete the private canonicalJson duplicate in
functionComparisonNormalization in favor of comparisonSemantics
(same canonicalize behavior via the context parameter).
Add comparisonStatus as the single owner of the canonical
unchanged/changed/unknown triple and conclusion vocabulary, with
mappers pinning every pipeline-native status; adopt the shared
triple schema where wire-identical (bundle result, scenario
overall/step). Native detail enums and collation choices stay
untouched.
2026-10-07 11:40:24 +08:00
Iwakurakaoru0822andClaude Opus 5.5 ad1f6b508f fix(javascript): keep exact empty require paths and request fields
Migrate the remaining `""`-sentinel consumers from #783 to the nullable
`semanticStaticPropertyKey`: CommonJS module origins
(`require("m")['']`), require destructuring (`const {'': a} =
require("m")`), and request body fields (`{ '': value }`). Dynamic keys
still produce no link or field. API selectors that compare against known
names are unchanged.

Fixes #783

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-06 20:38:11 -07:00
morlutoandCursor Agent 6aa6350c80 docs: note Cloud Agent Node.js toolchain (#837)
Record the pinned Node 24.18.0 setup and that Hopper, Ghidra, and IDA stay optional for JavaScript analysis and deterministic tests.

Co-authored-by: Cursor Agent <cursoragent@cursor.com>
2026-10-07 11:37:11 +08:00
Iwakurakaoru0822andClaude Opus 5.5 f7954a8fd6 fix(javascript): keep exact empty env keys and method names
`process.env['']` now projects an exact empty environment key with
complete resolution instead of the same null/partial result as a dynamic
`process.env[key]`. `{ ['']() {} }` keeps its exact empty method name in
the IR instead of a generated `[computed@N]` name.

Semantic graph labels stay nonempty: a shared `semanticNameLabel` helper
displays the empty key as `""` for property slots, config sources, and
function nodes, while `properties.key` keeps the exact value.

Refs #783

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-06 20:35:02 -07:00
morluto de9593ad48 refactor(browser): align inspector exclusions with canonical vocabulary (#834)
Report canonical BrowserExclusionReasons from runtime location
authorization (unsupported_url, not_approved) and collapse them
onto the fixed V8 wire bucket via inspectorExclusionKey, keeping
describeInspectorTargetLimitations text stable. Document the
provider authority split (attach-only CDP/V8 vs owned-runtime
Playwright) so the shared vocabulary is not re-split.
2026-10-07 11:34:57 +08:00
Kaoru0822 1260cacc67 fix(javascript): preserve computed Electron member uncertainty 2026-10-06 20:33:55 -07:00
morluto ef535b81fe refactor(domain): extract artifact path syntax helpers (#830)
Move hasScheme/stripQueryAndFragment/admitsCanonicalPathSyntax
plus looksExternal into domain/artifactPathSyntax with the
deliberate policy-divergence table (artifact root vs allowedOrigins
vs exact-origin fetch). Adopt in JavaScriptArtifactPathResolution
and the Electron native specifier check with characterization
tests. Policy unification tracked in #829.
2026-10-07 11:28:28 +08:00
morluto 64ebdf4501 refactor(domain): extract source-map envelope walk and disambiguate stringValue (#828)
Move the indexed sections walk shared by the browser fetcher and
the artifact reader into domain/sourceMapEnvelope with the
fetchers stricter offset validation as an option; both validators
keep their leaf strictness. Rename the browser CDP stringValue to
cdpStringValue across its 18 files, fold the fingerprint duplicate
into the static helper, and rename the version-keys shadow to
nonEmptyString.
2026-10-07 11:23:37 +08:00
N0zoM1z0 6dd719eaf6 fix(browser): preserve form destinations and satisfies mutation uncertainty (#825)
Resolve empty form destinations from the captured document URL while preserving
base-relative links and Chrome's form/control whitespace distinction. Follow
satisfies wrappers when propagating explicit member mutation paths.

Add fail-before regressions and real-browser CLI/MCP verification.

Fixes #820

Assisted-by: Yukari (gensokyo-skills:yukari-boundary-analysis)
Assisted-by: Kogasa (gensokyo-skills:kogasa-surprise-testing)
2026-10-07 11:22:03 +08:00
N0zoM1z0 3ed59b2812 refactor: share Android and firmware provider factories (#826) 2026-10-07 11:20:26 +08:00
morluto 764ff05231 refactor(domain): consolidate property-key extraction behind semanticStaticPropertyKey (#823)
Inline the private memberKey/propertyKey wrappers in semantic
MemberMutations/Projection/Values to direct canonical calls.
Migrate the electron Browser/Values member keys off legacy
propertyName (provably identical: explicit computed guard retained).
Delegate bundle calleeName/endpointArgument/stringArgument to the
static helpers, adding loadURL endpoint parity with static analysis.

Bundle regressions pin nested-dynamic-receiver and loadURL parity.
Remaining computed-identifier forks in electron Native/Ipc tracked
in #822.
2026-10-07 11:13:59 +08:00
N0zoM1z0 75f50d86f6 refactor: add incremental capability migration safeguards (#819) 2026-10-07 10:56:06 +08:00
Rudy Mizrahi Celekliandmorluto 6caa38a0ca fix(javascript): keep mutated object initializer values unknown (#752)
* fix(javascript): keep mutated object initializer values unknown

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>

* fix(javascript): retain copied slots while following nested mutations

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>

* fix(javascript): retain facts for unchanged object properties

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>

* docs(javascript): state untracked mutation channels

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>

---------

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-07 10:51:44 +08:00
Rudy Mizrahi Celekli 0374865836 fix(cli): honor the selected native plist path (#773)
* fix(cli): honor the selected native plist path

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>

* ci: run native plist selection regressions on macOS

Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>

---------

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>
Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-07 10:51:33 +08:00
Rudy Mizrahi Celekli e9fac56232 fix(cli): align structured output guard with native flags (#777)
Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-07 10:51:21 +08:00
morluto 5a0e0ba3b8 fix: address review nits from batch integration follow-ups (#818)
- browser: reject empty Referrer-Policy tokens structurally while
  still skipping them per W3 fallback semantics.
- browser: document that WebMCP keys cannot collapse since unknown
  frames are excluded before keying.
- ghidra: split NativeAOT non-recovery diagnostics into
  reason-missing vs payload-present variants with exact assertions.
- reference: lock secret-patterned exclusion before failure
  projection so failure messages cannot carry secret paths.
- doctor: lock direct-launcher Codex timeout ordering both ways.
- native: note plutil -n macOS 12+ requirement; add fat-output
  control guarding the thin pre-scan.
- reconstruction: multi-unknown limitation coverage via shared helper.

Tracks #817 for the remaining smol-toml advisory.
2026-10-07 10:49:23 +08:00
3af3811ab0 fix: integrate 24 reviewed browser/native/semantics corrections (#815)
* fix(reference): resolve emitted extensions to TypeScript source

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>

* test(reference): retain legitimate declaration import counterparts

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>

* fix(mcp): recognize implicit form elicitation capability

Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>

* fix(ghidra): reject contradictory NativeAOT reports

* fix(native): preserve thin architectures across echoed filename lines

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>

* fix(native): preserve app bundle executable filename whitespace

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>

* fix(doctor): validate Node-wrapped client policy

Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>

* fix(reference): preserve observed entry failure reasons

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>

* fix(artifacts): verify opaque bytes before reusing inventory identities

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>

* fix(browser): resolve DOM destinations against document base URL

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>

* fix: recover serialized native NIB view hierarchy

Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>

* ci: exercise native compiled NIB hierarchy regressions

Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>

* fix(deps): remediate reachable archive-parsing advisories

Two high-severity advisories are reachable from untrusted target content:

- @xmldom/xmldom 0.9.10 (via plist) parses XML plist bytes from analyzed
  app bundles in the keyed-archive reader. Refreshed to 0.9.12.
- brace-expansion 5.0.7 (via @electron/asar -> minimatch) is reached while
  analyzing untrusted ASAR archives. Refreshed to 5.0.12.

Both are in-range patch updates (plist declares ^0.9.10, minimatch declares
^5.0.5), so no source or API change is required and no direct dependency
declaration moves. Lockfile-only change.

The remaining smol-toml advisory is not included: it parses operator-owned
client configuration rather than untrusted target content, and its fix moves
outside the declared range and changes leading-BOM handling.

* fix(semantics): link wrapped arrow Promise returns

* fix(reconstruction): preserve unknown graph limitations

* fix(native): preserve exact code signing identifiers

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>

* fix(native): recognize only whole otool command headers

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>

* fix(native): retain nm-proven literal export names

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>

* fix(javascript): project decoded file URL paths

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>

* fix: preserve explicit source-relative URL observation spelling

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>

* fix(native): project Mach-O evidence into container file offsets

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>

* fix(browser): normalize referrer policy fallback lists

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>

---------

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>
Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>
Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>
Co-authored-by: Rudy Celekli <rudy@gradiahq.com>
Co-authored-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>
Co-authored-by: Kaoru0822 <aisakamimaki@gmail.com>
Co-authored-by: DeryFerd <deryferdikao125@gmail.com>
2026-10-07 10:33:10 +08:00
Rudy Mizrahi Celekli 2572e1eb2f fix(javascript): project decoded file URL paths (#810)
* fix(javascript): project decoded file URL paths

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>

* fix: preserve explicit source-relative URL observation spelling

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>

---------

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-07 10:28:48 +08:00
Rudy Mizrahi Celekli 24a0bf9a61 fix(semantics): recognize Node builtin default namespaces (#769)
* fix(semantics): recognize Node builtin default namespaces

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>

* style(semantics): keep Babel imports before local helpers

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>

---------

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>
2026-10-07 10:25:59 +08:00
Rudy Mizrahi Celekli 630bdafcac fix(semantics): preserve empty string property keys (#764)
Signed-off-by: Rudy Celekli <rudy@gradiahq.com>
2026-10-07 10:23:43 +08:00
Rudy Mizrahi Celekli dd3640548f fix(browser): preserve Link header value delimiters (#805)
Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-07 10:22:32 +08:00
Rudy Mizrahi Celekli e84ad86a75 fix(browser): identify NodeNext TypeScript original source artifacts (#811)
Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-07 10:20:51 +08:00
Rudy Mizrahi Celekli b3b44d8a2d fix(browser): distinguish WebMCP registration frame owners (#813)
Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-07 10:19:49 +08:00
Rudy Mizrahi Celekli 02beb74535 fix(browser): distinguish computed call keys from identifiers (#808)
Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-07 10:19:44 +08:00
Rudy Mizrahi Celekli 21a8bd0ccd fix: capture IndexedDB object-store record fingerprints (#809)
Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-07 10:18:03 +08:00
Rudy Mizrahi Celekli 78014e3d14 fix(browser): fingerprint cookies at the selected page URL (#763)
Signed-off-by: Rudy Celekli <rudy@gradiahq.com>
2026-10-07 10:11:57 +08:00
N0zoM1z0 472b72a530 feat(web): export captured scripts for JavaScript application analysis (#801)
* feat(web): export captured scripts for JavaScript application analysis

Add capture adapters, conservative source path projection, verified exclusive publication and a shared CLI/MCP workflow. Retain source identities, missing content and competing URL versions in a complete manifest for existing static analysis.

Refs: #774
Closes: #799
Assisted-by: Yukari (gensokyo-skills:yukari-boundary-analysis)
Assisted-by: Kogasa (gensokyo-skills:kogasa-surprise-testing)

* test(web): include script export in independent effect audit

Register the new contract family in the independent inventory audit and verify the filesystem, session, network and idempotence metadata of the named export contract.

Assisted-by: Yukari (gensokyo-skills:yukari-boundary-analysis)
Assisted-by: Kogasa (gensokyo-skills:kogasa-surprise-testing)

* fix(web): preserve capture limitation values in export manifests

Align the export boundary with passive capture’s string contract instead of rejecting an admitted empty limitation. Cover the publisher boundary and regenerate canonical schemas and identities.

Assisted-by: Yukari (gensokyo-skills:yukari-boundary-analysis)
Assisted-by: Kogasa (gensokyo-skills:kogasa-surprise-testing)
2026-10-07 05:24:32 +08:00
N0zoM1z0 894c30ef02 fix(ghidra): select exact packaged bridge scripts (#800) 2026-10-07 04:54:52 +08:00
N0zoM1z0 f9eaf056ef feat(browser): capture correlated network content and lifecycle evidence (#797)
* feat(browser): capture correlated network content and lifecycle evidence

Keep request identities and redirect relationships across ordered scenario events.
Capture selected browser-exposed bytes and duplicate headers through modular
readers, settle bounded reads before cleanup, and preserve unavailable states.
Keep content-selection mismatches and legacy network coverage unknown during
comparison. Verify real CLI/MCP, installed package, and browser lifecycle paths.

Refs #774

Assisted-by: Yukari (gensokyo-skills:yukari-boundary-analysis)
Assisted-by: Kogasa (gensokyo-skills:kogasa-surprise-testing)

* fix(browser): align capture defaults and redact encoded media metadata

Correct the complete documented request and legacy default expectation caught by CI. Cover and redact encoded declared values in captured body media types.

Assisted-by: Yukari (gensokyo-skills:yukari-boundary-analysis)
Assisted-by: Kogasa (gensokyo-skills:kogasa-surprise-testing)

* test(browser): verify polling capture cutoff completeness

Accept incomplete event coverage only when the continuously polling fixture has explicit unfinished requests; retain failures for other missing or truncated sections. Include actual completeness and unfinished transactions in diagnostics.

Assisted-by: Yukari (gensokyo-skills:yukari-boundary-analysis)
Assisted-by: Kogasa (gensokyo-skills:kogasa-surprise-testing)
2026-10-07 04:35:49 +08:00
N0zoM1z0 50787b2faf fix(process): clarify Windows capture support and recovery (#798) 2026-10-07 04:20:53 +08:00
N0zoM1z0 911d580634 fix(cli): preserve unsupported historical-source imports (#795) 2026-10-07 04:02:10 +08:00
N0zoM1z0 b62931f833 fix(windows): accept ordinary drive path separators (#791) 2026-10-07 03:51:59 +08:00
morluto d2aed172ab docs: fix stale IDA roadmap item, mermaid paths, toolchain wording 2026-10-07 02:49:43 +08:00
morluto 00a6ac3de9 docs: audit and improve localized readmes translations and wording 2026-10-07 02:42:32 +08:00
Rudy Mizrahi Celekli 4bfd8038be fix(semantics): retain trailing rest argument flows (#756)
Signed-off-by: Rudy Celekli <rudy@gradiahq.com>
2026-10-07 02:36:51 +08:00
Rudy Mizrahi Celekli e1ca412757 fix(semantics): preserve direct promise ownership boundaries (#758)
Signed-off-by: Rudy Celekli <rudy@gradiahq.com>
2026-10-07 02:36:41 +08:00
Rudy Mizrahi Celekli 66c26f280b fix(mcp): preserve exact guided prompt context (#761)
Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-07 02:36:31 +08:00
Rudy Mizrahi Celekli cffc548cd3 fix(reference): retain partial imports for unreadable directories (#766)
Signed-off-by: Rudy Celekli <rudy@gradiahq.com>
2026-10-07 02:36:21 +08:00
Rudy Mizrahi Celekli ae81f64d2a fix(semantics): isolate named function expression bindings (#776)
Squash-merge: reviewed, no issues. Clean semantics fix with thorough binding-matrix coverage.
2026-10-07 02:36:06 +08:00
morluto c945931961 docs: clarify NativeAOT scope and regenerate conformance ledger
Documents NativeAOT as a native-analysis route with format/architecture limits, keeps the skill DOS-guide link inside the installed bundle convention, and regenerates the managed conformance manifest.
2026-10-07 02:34:44 +08:00
morluto 69be514c67 docs: update release boundary to npm 4.1.0 with Windows native bundle 2026-10-07 02:32:55 +08:00
morluto 554e9b1612 docs: move quick start up and mark skill install optional 2026-10-07 02:08:21 +08:00
github-actions[bot] 9622b4b4cf chore(main): release rea-agents 4.1.0 (#635)
* chore(main): release rea-agents 4.1.0

* chore: normalize release product catalog

---------

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
2026-10-07 01:57:26 +08:00
N0zoM1z0 8238232485 feat(ida): add read-only GUI and headless MCP providers (#754) 2026-10-07 01:47:05 +08:00
Dery Ferdika c8e66c704a fix(artifacts): make extraction output tree work on Windows (#753)
SafeOutputTree.create() called fchmod(0o700) on a directory handle and
commit() fsynced a directory handle. Both are POSIX-only: Windows rejects
them with EPERM ("operation not permitted, fchmod"/"fsync"), so every
extract_artifact call failed with a generic io error and produced no output.

Skip the redundant directory chmod and directory fsync on Windows. mkdir
already applies the requested mode, and file contents are synced in write().
Add a Windows regression test and run it, plus the archive-safety test, in
the curated Windows CI lane so the behavior is covered.
2026-10-07 01:46:52 +08:00
91daaa68ae docs(browser): add an interaction example that captures the visible result (#750)
* docs(browser): add an interaction example that captures the visible result

Fixes #728

Co-authored-by: Cursor <cursoragent@cursor.com>

* docs(browser): wait for asynchronous search results before capture

---------

Co-authored-by: Cursor <cursoragent@cursor.com>
Co-authored-by: N0zoM1z0 <1705004398@qq.com>
2026-10-07 01:24:22 +08:00
Kaoru0822 9a4e6da5a9 fix(firmware): validate configured executables (#751) 2026-10-07 01:03:55 +08:00
N0zoM1z0 fb679b63c2 feat(ghidra): integrate optional NativeAOT metadata recovery (#748)
* feat(ghidra): integrate optional NativeAOT metadata recovery

* fix(ghidra): bind extension snapshots to configured artifacts

* test(ghidra): verify lazy NativeAOT startup failures

* fix(ghidra): preserve NativeAOT failure reasons and coverage

* fix(ghidra): preserve NativeAOT x64 calling conventions

* test(ghidra): guard recovered NativeAOT method conventions

* fix(ghidra): reject blocking extension file inputs

* fix(ghidra): diagnose incompatible NativeAOT extension classes

* test(ghidra): verify real extension initialization failures

* fix(ghidra): keep extension descriptor fields optional
2026-10-07 00:57:08 +08:00
Kaoru0822 6d1f39b250 Merge pull request #749 from kaoru0822-kitauji/fix/javascript-schema-diagnostics
fix(javascript): expose result schema failures
2026-10-06 09:01:33 -07:00
Kaoru0822 99263a720d fix(javascript): expose result schema failures 2026-10-06 08:52:29 -07:00
N0zoM1z0 5af1699103 docs: clarify onboarding and align provider guidance (#745) 2026-10-06 22:57:36 +08:00
Vinay Prasadandmorluto d3f498ceec docs(hopper): document HopperTargetLease realpath fallback (#711)
* docs(hopper): document HopperTargetLease realpath fallback

Closes #642

* docs(hopper): clarify realpath fallback errors

---------

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-06 22:27:57 +08:00
Dery Ferdikaandmorluto 1d15bcb9ec fix(browser): classify CSP host sources by their own origin (#707)
* fix(browser): classify CSP host sources by their own origin

A Content-Security-Policy host-source without a scheme (for example
`cdn.example.com` or `*.trusted.test`) was resolved with
`new URL(token, baseUrl)`, so it became a page-relative path and was
reported as the observed page's own origin. Third-party script, style, and
connect sources were therefore misreported as approved origins, and a bare
`*` wildcard collapsed to the page origin as well.

Resolve host-sources per CSP3 \u00a72.3.1: a scheme-less source inherits the
protected resource's scheme, wildcard host/port sources stay classified as a
set of origins, and non-host tokens remain `other`. Keyword and scheme
sources are unchanged.

Adds boundary coverage for scheme-less host sources, wildcards, and scheme
inheritance against the approved-origin set.

* fix(browser): validate CSP host source syntax

---------

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-06 22:26:57 +08:00
Kaoru0822 739039092f fix(android): validate explicit Java runtime (#742) 2026-10-06 22:25:54 +08:00
morluto 3f6d6dc756 docs: update Trendshift repository badge 2026-10-06 22:18:21 +08:00
N0zoM1z0 5a7c769692 feat(firmware): integrate Binwalk and Unblob analysis
* feat(firmware): integrate Binwalk and Unblob analysis

* fix(firmware): verify published files and namespace source references

* test(firmware): isolate extractor dependency failure from process cleanup

* fix(firmware): retain actionable report and cleanup diagnostics

* test: assert retained batch output failure diagnostics
2026-10-06 14:16:04 +00:00
Kaoru0822 8d7071da4c Merge pull request #739 from kaoru0822-kitauji/fix/hopper-shutdown-request-diagnostics
fix(hopper): retain shutdown request diagnostics
2026-10-06 06:19:07 -07:00
Kaoru0822 72548712fe fix(hopper): retain shutdown request diagnostics 2026-10-06 05:49:26 -07:00
N0zoM1z0 904d03e987 feat(android): integrate static APK analysis with headless JADX (#738)
* feat(android): integrate static APK analysis with headless JADX

* test(android): include APK tools in explicit effects audit
2026-10-06 12:46:48 +00:00
N0zoM1z0 d0f3480a3c feat(evidence): accept exact retained application references (#734) 2026-10-06 20:17:59 +08:00
Kaoru0822 00eb03d0f2 Merge pull request #735 from kaoru0822-kitauji/fix/reference-import-cli-failure-status
fix(cli): report reference-source import failures
2026-10-06 05:09:11 -07:00
Kaoru0822 75a75cbb20 Merge pull request #731 from kaoru0822-kitauji/fix/semantic-union-unknown-branches
fix(javascript): preserve unknown branches in primitive unions
2026-10-06 05:08:54 -07:00
Kaoru0822 09c249deb8 Merge pull request #729 from kaoru0822-kitauji/fix/mcp-shutdown-diagnostics
fix(mcp): retain shutdown failure diagnostics
2026-10-06 05:08:40 -07:00
Kaoru0822 a5b970c6bf Merge pull request #716 from kaoru0822-kitauji/fix/client-configuration-leading-bom
fix(setup): accept leading BOM in JSON client configs
2026-10-06 05:08:25 -07:00
Kaoru0822 65c879757e Merge pull request #715 from kaoru0822-kitauji/fix/typed-seed-array-members
fix(trace): match typed seeds against member arrays
2026-10-06 05:08:12 -07:00
Kaoru0822 18c18290d0 Merge pull request #714 from kaoru0822-kitauji/fix/cli-json-file-failure-status
fix(cli): fail when JSON input files cannot be parsed
2026-10-06 05:07:58 -07:00
Kaoru0822 b1b687fb75 Merge pull request #713 from kaoru0822-kitauji/fix/ghidra-universal-macho-refusal
fix(ghidra): refuse ambiguous universal Mach-O imports
2026-10-06 05:07:38 -07:00
Kaoru0822 863ed47de2 Merge pull request #712 from kaoru0822-kitauji/fix/javascript-resolve-path-semantics
fix(javascript): preserve path.resolve reset semantics
2026-10-06 05:07:23 -07:00
Kaoru0822 1dccd0dee0 Merge pull request #701 from kaoru0822-kitauji/fix/mixed-signature-slices
fix(native): inspect mixed-signature Mach-O slices
2026-10-06 05:07:08 -07:00
Kaoru0822 6582b2433a fix(ghidra): refuse ambiguous universal Mach-O imports 2026-10-06 05:00:53 -07:00
Kaoru0822 66f3cfa594 fix(native): inspect mixed-signature Mach-O slices 2026-10-06 04:59:15 -07:00
N0zoM1z0 e2c23f3640 docs(ghidra): explain first-query deadlines and recovery (#736) 2026-10-06 19:53:44 +08:00
N0zoM1z0 8d44b3edd3 fix(target): explain the JavaScript directory analysis route (#733) 2026-10-06 19:53:08 +08:00
Kaoru0822 431e8ebfcf fix(cli): report reference-source import failures 2026-10-06 04:27:34 -07:00
N0zoM1z0 9dd6cef90a fix(process): scope comparison unknowns to their evidence (#732) 2026-10-06 19:16:49 +08:00
Kaoru0822 9a2f395028 fix(javascript): preserve unknown branches in primitive unions 2026-10-06 04:06:11 -07:00
Kaoru0822 fd008cd8e0 fix(mcp): retain shutdown failure diagnostics 2026-10-06 03:58:12 -07:00
Kaoru0822 fe843ec0b1 fix(setup): accept leading BOM in JSON client configs 2026-10-06 03:40:42 -07:00
Kaoru0822 38ebd54776 fix(trace): match typed seeds against member arrays 2026-10-06 03:24:18 -07:00
Kaoru0822 3201f0538d fix(cli): fail when JSON input files cannot be parsed 2026-10-06 03:02:22 -07:00
Kaoru0822 af48fe8791 Merge pull request #710 from kaoru0822-kitauji/fix/electron-option-property-keys
fix(electron): respect computed option keys and overrides
2026-10-06 02:44:14 -07:00
Kaoru0822 417737748a fix(javascript): preserve path.resolve reset semantics 2026-10-06 02:42:16 -07:00
Kaoru0822 98de3380e3 fix(electron): respect computed option keys and overrides 2026-10-06 02:26:28 -07:00
N0zoM1z0 9bab55337a feat(ghidra): add atomic function annotation edits (#709)
* feat(ghidra): edit function annotations atomically

Return annotation readback and refreshed function analysis through CLI and MCP. Own each database transaction, invalidate caches and immutable snapshots, preserve executable bytes, and retain the Windows mutation boundary.

Assisted-by: Nitori (gensokyo-skills:nitori-reverse-engineering)

* fix(ghidra): preserve qualified function annotation identity

Preserve namespaces during local name writes and match qualified readback to the refreshed dossier. Add a producer-shaped regression and verify a real namespaced C++ function through the CLI.

Assisted-by: Nitori (gensokyo-skills:nitori-reverse-engineering)

* test(ghidra): align verification with annotation authority

Keep strict capability and profile checks while admitting the explicit session metadata operation. Verify packaged transport authority and atomic transaction commitments and preserve a read-only Windows expectation.

Assisted-by: Nitori (gensokyo-skills:nitori-reverse-engineering)
2026-10-06 17:24:33 +08:00
Kaoru0822 c3bc38bf6c Merge pull request #708 from kaoru0822-kitauji/fix/function-verification-source-parameters
fix(reconstruction): accept function comparison source parameters
2026-10-06 02:18:20 -07:00
Kaoru0822 7a96391001 fix(reconstruction): accept function comparison source parameters 2026-10-06 02:11:10 -07:00
Kaoru0822 ab5a1c61b1 Merge pull request #706 from kaoru0822-kitauji/fix/process-evidence-provider-identity
fix(evidence): admit current process provider identity
2026-10-06 02:00:47 -07:00
Kaoru0822 f04445c57c Merge pull request #704 from kaoru0822-kitauji/fix/arm64e-native-inspection
fix(native): select concrete arm64e Mach-O slices
2026-10-06 02:00:35 -07:00
Kaoru0822 44b3627ab0 Merge pull request #703 from kaoru0822-kitauji/fix/process-pid-normalization
fix(process): honor disabled PID normalization in samples
2026-10-06 02:00:19 -07:00
N0zoM1z0 26881da76a feat(ghidra): enable Windows x64 read-only analysis (#699)
* feat(ghidra): enable Windows x64 read-only analysis

* test(ghidra): exercise native Windows runtime boundaries

* test(ghidra): verify current Windows inventory and isolate ACL observer

* fix(ghidra): align Windows admission and address P0 review
2026-10-06 16:53:33 +08:00
Kaoru0822 d311940f24 fix(evidence): admit current process provider identity 2026-10-06 01:43:45 -07:00
morlutoandRudyCelekli cf061159ab fix: integrate 14 approved fix PRs (668,671,673,675,678-681,685-690) (#705)
* fix(javascript): preserve array index positions

Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>

* fix(javascript): respect object property overwrite order

Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>

* test(javascript): cover uncertain spread discriminants

Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>

* fix(javascript): keep nonfinite values outside JSON lattice

Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>

* fix(dotnet): keep non-CIL method implementations unknown

Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>

* test(package): separate CIL reconstruction from native imports

Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>

* fix(javascript): invalidate values on nontrivial binding writes

Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>

* fix(artifacts): align native DMG mount and detach lifecycle

Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>

* fix(browser): retain all literal worker import arguments

Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>

* fix(native): preserve final demangled symbol whitespace

Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>

* fix(dotnet): preserve C identifier underscores in native matching

Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>

* fix(browser): respect metadata key and overwrite semantics

Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>

* fix(javascript): keep optional parameter input unknown

Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>

* fix(dotnet): report observed method metadata changes

Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>

* docs(dotnet): synchronize generated conformance skill digest

Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>

* fix(browser): reject malformed indexed source-map offsets

Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>

* fix(native): preserve numeric-looking Mach-O identifiers

Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>

* docs: regenerate catalogs for integrated fix batch

* docs: regenerate catalogs after merging main (#702)

---------

Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>
Co-authored-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-06 16:31:00 +08:00
N0zoM1z0 5bcb6645b5 feat(ghidra): admit explicit DOS COM analysis (#702)
* feat(ghidra): admit explicit DOS COM analysis

Carry caller-selected COM interpretation through CLI, MCP and target
identity, seed real-mode entry/context before Ghidra analysis, and verify
complete loaded bytes, source mappings and measured register context.
Keep original binaries unchanged and PSP/runtime coverage explicit.

Assisted-by: Nitori (gensokyo-skills:nitori-reverse-engineering)

* fix(verification): validate COM package selection before allocating fixtures
2026-10-06 16:26:40 +08:00
Kaoru0822 fd3282a87e fix(native): select concrete arm64e Mach-O slices 2026-10-06 01:25:11 -07:00
Kaoru0822 a4e57366dd fix(process): honor disabled PID normalization in samples 2026-10-06 01:22:45 -07:00
Rudy Mizrahi Celekli d565ecdc25 fix(reference): read linked worktree commit provenance (#677)
Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-06 16:18:42 +08:00
Rudy Mizrahi Celekli 8189081511 fix(browser): keep bare module locations unresolved (#676)
Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-06 16:18:36 +08:00
Kaoru0822 7f1fa64019 fix(javascript): read source-map directives only from comments (#672) 2026-10-06 16:18:25 +08:00
Rudy Mizrahi Celekli c8aed4740d fix(reference): preserve unresolved absolute module specifiers (#670)
Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-06 16:18:17 +08:00
Rudy Mizrahi Celekli fa02df9ad3 fix(native): retain spaced symbols in dyld inventory (#669)
Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-06 16:18:09 +08:00
Rudy Mizrahi Celekli ddea06360a fix(dotnet): preserve leading Unicode content in metadata strings (#667)
Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-06 16:18:01 +08:00
Rudy Mizrahi Celekli 94cc8475e0 fix(javascript): preserve primitive addition coercion (#666)
Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-06 16:17:55 +08:00
Kaoru0822 1a24be574d fix(reference): recognize CMake build manifests (#665) 2026-10-06 16:17:50 +08:00
Kaoru0822 217e8cf59f Merge pull request #700 from kaoru0822-kitauji/fix/json-shape-collation
fix(comparison): break JSON shape collation ties
2026-10-06 01:10:26 -07:00
Kaoru0822 a55b5bb8ee Merge pull request #698 from kaoru0822-kitauji/fix/export-container-coverage
fix(comparison): retain container-only export shape paths
2026-10-06 01:10:13 -07:00
Kaoru0822 ba35b5509d Merge pull request #696 from kaoru0822-kitauji/fix/reference-computed-require
fix(reference): distinguish computed require member names
2026-10-06 01:09:56 -07:00
Kaoru0822 11d0ef2e09 Merge pull request #695 from kaoru0822-kitauji/fix/reference-parser-recovery
fix(reference): retain recovered parser diagnostics
2026-10-06 01:09:40 -07:00
Kaoru0822 805c338f36 fix(comparison): break JSON shape collation ties 2026-10-06 01:01:16 -07:00
N0zoM1z0 a6a8f67649 feat(ghidra): verify DOS load images and expose memory evidence (#697)
* feat(ghidra): verify DOS load images and expose memory evidence

Verify measured source bytes, mapped regions, fixups and entries against
the immutable MZ snapshot, retaining independent checks and raw evidence.
Expose loaded byte reads and authoritative original file offsets through
both CLI and MCP, with focused and actual Ghidra DOS verification.

Assisted-by: Nitori (gensokyo-skills:nitori-reverse-engineering)

* fix(cli): describe memory inspection arguments

* test(ghidra): align bridge fixtures and CLI capability accounting
2026-10-06 15:48:48 +08:00
Kaoru0822 7864d665e1 fix(comparison): retain container-only export shape paths 2026-10-06 00:42:19 -07:00
Kaoru0822 df6e476d67 fix(reference): distinguish computed require member names 2026-10-06 00:26:08 -07:00
Kaoru0822 ed3a7f070c fix(reference): retain recovered parser diagnostics 2026-10-06 00:17:04 -07:00
Kaoru0822 132a3a46be Merge pull request #694 from kaoru0822-kitauji/fix/dockerfile-language-boundary
fix(reference): bound Dockerfile language detection
2026-10-06 00:10:16 -07:00
Kaoru0822 e828acce0e Merge pull request #692 from kaoru0822-kitauji/fix/reference-test-stems
fix(reference): classify test suffixes before extensions
2026-10-06 00:07:24 -07:00
Kaoru0822 53fa55937f fix(reference): bound Dockerfile language detection 2026-10-06 00:03:29 -07:00
Kaoru0822 e60aa11108 Merge pull request #691 from kaoru0822-kitauji/fix/javascript-line-terminators
fix(javascript): count all source line terminators
2026-10-05 23:59:26 -07:00
Kaoru0822 8b228ae701 fix(reference): classify test suffixes before extensions 2026-10-05 23:56:24 -07:00
Kaoru0822 03bc6d36db fix(javascript): count all source line terminators 2026-10-05 23:49:27 -07:00
Kaoru0822 b6c21b1db5 Merge pull request #683 from morluto/docs/research-trendshift-badge
docs: add the official Trendshift badge to README headers
2026-10-05 23:32:36 -07:00
Kaoru0822 433ebda8b4 Merge pull request #682 from kaoru0822-kitauji/fix/disable-unmanaged-skill-sync
fix(cli): disable unmanaged skill synchronization
2026-10-05 23:32:18 -07:00
Kaoru0822 2c1bf92010 fix(cli): disable unmanaged skill synchronization 2026-10-05 23:27:46 -07:00
N0zoM1z0 7d4ed59816 docs: add the official Trendshift badge to README headers 2026-10-06 06:27:12 +00:00
I Made Ocy Darma Putra 7f1ae42f71 feat(setup): support Command Code MCP registration (#645)
Configure Command Code's user-scope MCP config (~/.commandcode/mcp.json)
with an explicit stdio registration ({ transport, enabled, command, args })
under mcpServers, matching the shape Command Code writes itself.

Adds the commandcode setup client and dialect, detection/alignment support,
README/docs entries, and regenerated product catalog.
2026-10-06 14:15:59 +08:00
Kaoru0822 6ad62cec6a Merge pull request #663 from kaoru0822-kitauji/fix/semantic-candidate-relevance
fix(javascript): scope candidate ambiguity to query traversal
2026-10-05 23:06:33 -07:00
N0zoM1z0 39db9fe424 docs: align MCP discovery and skill guidance with the stable catalog (#664) 2026-10-06 14:01:43 +08:00
Kaoru0822 c3d013b2fd Merge pull request #659 from kaoru0822-kitauji/fix/function-collation-ties
fix(comparison): break function collection collation ties
2026-10-05 22:58:54 -07:00
Kaoru0822 a5d2986b1e Merge pull request #657 from kaoru0822-kitauji/fix/reference-dynamic-imports
fix(reference): retain dynamic import relationships
2026-10-05 22:55:27 -07:00
Kaoru0822 6a37346acb Merge pull request #652 from kaoru0822-kitauji/fix/dispatcher-build-recovery
fix(cli): include build step in missing-runtime recovery
2026-10-05 22:55:11 -07:00
Kaoru0822 f94fc7967b fix(javascript): scope candidate ambiguity to query traversal 2026-10-05 22:51:47 -07:00
N0zoM1z0 88a3c3f8a4 test(hopper): synchronize startup cancellation with launcher readiness (#662) 2026-10-06 13:51:45 +08:00
Kaoru0822 8dd1d84471 docs(installation): pin manual MCP registration to the release version (#658) 2026-10-06 13:50:08 +08:00
Kaoru0822 5802ef8746 Merge pull request #651 from kaoru0822-kitauji/fix/node-runtime-engine-alignment
fix(setup): align Node runtime checks with package engines
2026-10-05 22:45:21 -07:00
Kaoru0822 3aaf7e2c54 fix(comparison): break function collection collation ties 2026-10-05 22:39:03 -07:00
N0zoM1z0 fc80ea88df docs: correct CLI examples and documentation checks (#655) 2026-10-06 13:34:22 +08:00
Kaoru0822 b89de8feab fix(reference): retain dynamic import relationships 2026-10-05 22:32:36 -07:00
Kaoru0822 ae72abd019 fix(cli): include build step in missing-runtime recovery 2026-10-05 22:19:35 -07:00
Kaoru0822 ea0b733687 fix(setup): align Node runtime checks with package engines 2026-10-05 22:13:22 -07:00
N0zoM1z0 19f8cddfd6 fix(ghidra): preserve request and shutdown failure diagnostics (#647) 2026-10-06 12:13:52 +08:00
N0zoM1z0 9f42495d11 fix(javascript): hash graph and evidence JSON incrementally (#646) 2026-10-06 11:54:55 +08:00
morluto 9b392bb2f8 chore(deps): finish toolchain upgrades and drop dead weight (#644)
* chore(deps): finish toolchain upgrades and drop dead weight

pino 9 to 10, @types/node 24 to 26, oxlint 1.73 to 1.87, knip 6.26
to 6.39, turbo 2.10 to 2.11. Narrow engines to supported majors
(22/24/26; vitest 5 refuses Node 25). Scope no-var-requires off for
Electron CJS hooks and fixtures.

Remove TypeDoc: incompatible with TypeScript 7 at install and
runtime, used by nothing in any gate. Drop the dep, docs:api
workflow, typedoc.json, CI artifact step, and related docs.

Replace graphology with a local call-graph adjacency plus BFS: the
only consumer is call-path search, and graphology-types ships no
types entry for TS7 NodeNext resolution. Delete both graphology
dependencies.

Remove dead re-exports newly flagged by knip 6.39.

* chore: drop stale typedoc and replay references

Remove the docs:api release-checklist step, the orphaned docs/api
ignore entry, and the nonexistent replay glob from the adapters
project.
2026-10-06 06:02:02 +08:00
morluto 5f27e02fae refactor(runtime): name all silent catch causes without changing diagnostics (#637)
* refactor(domain): split error taxonomy into thematic modules

Move each error family out of domain/errors.ts into its own module
(base, core, provider selection/adapter, browser observation,
artifact, evidence, unknown registry, hopper, configuration) and
relocate AnalysisErrorProjection to analysisErrorProjection.
Migrate all 162 importers to the owning modules and delete
errors.ts. No re-export shims; behavior is unchanged.

* refactor(runtime): name all silent catch causes without changing diagnostics

Bind cause in every bare catch and unhandled rejection across src/.
Real failures preserve the cause for logging; best-effort cleanup
carries an explicit comment. Caller-visible and Evidence strings are
byte-identical to before.
2026-10-06 05:58:46 +08:00
morluto 735c10059c refactor(domain): split error taxonomy into thematic modules (#636)
Move each error family out of domain/errors.ts into its own module
(base, core, provider selection/adapter, browser observation,
artifact, evidence, unknown registry, hopper, configuration) and
relocate AnalysisErrorProjection to analysisErrorProjection.
Migrate all 162 importers to the owning modules and delete
errors.ts. No re-export shims; behavior is unchanged.
2026-10-06 05:57:38 +08:00
morluto 77799e6c90 fix(ci): upload Vitest blob reports from current path 2026-10-06 05:54:40 +08:00
morluto 965d0b35f9 chore(deps): remove incompatible TypeDoc generator 2026-10-06 05:46:44 +08:00
morluto 5295d56b10 refactor(contracts): split tool contracts by family (#634)
Move official, enhanced, and session contract arrays with their
builders into officialToolContracts, enhancedToolContracts, and
sessionToolContracts. toolContracts keeps the ordered assembly and
resolver. Migrate all importers including catalog scripts. No
re-export shims; generated catalog output is unchanged.
2026-10-06 05:20:11 +08:00
morluto dee8853fde chore(deps): upgrade typescript, vitest, and MCP SDK to latest (#633)
typescript 5.9.3 to 7.0.2, vitest 4.1.10 to 5.0.3 (plus
@vitest/coverage-v8 and @fast-check/vitest 0.5.0 for peer compat),
@Modelcontextprotocol/client and server 2.0.0 to 2.3.1. Migrate the
removed describe.sequential to concurrent:false and regenerate
package metadata and product catalog.

Also restore byte-faithful reads in parseCliJsonInput: the safeJson
migration dropped the fatal UTF-8 check from #613. Vitest 5 requires
Node 22/24/26+, so verify on Node 24 (repo-pinned toolchain).
2026-10-06 05:15:17 +08:00
morluto 494d4db6d9 refactor(cli): collapse duplicate CLI layer into src/cli (#630)
Move root cli*Commands and cliSetup into src/cli, delete the
forwarding layer, point src/cli.ts and tests at the owners. No
forwarding shims.
2026-10-06 05:04:25 +08:00
morluto e7f54b3310 refactor(runtime): centralize safe JSON parsing and preserve error causes (#629)
* refactor(domain): consolidate canonical ordering and digest helpers (#624)

* refactor(domain): consolidate canonical ordering and digest helpers

Single owner for code-point ordering (domain/canonicalOrdering.ts)
and canonical JSON digests (domain/comparisonSemantics.ts). Delete
all local compareCodePoints/compareText/digestCanonical duplicates
and migrate every importer. No re-export shims.

* fix(ci): allow slower real browser startup

* chore(config): remove dead eslint, dedupe scripts, cacheable turbo tasks

Delete eslint.config.js (oxlint is the linter), drop lint:dead alias,
pin smol-toml, fold jscpd/scan:todos into check:pr, make test:run
cacheable, align oxlint ignores.

* fix(config): hash all test inputs for cached runs

* docs: fix architecture diagram and pretty-print tool catalog

Drop dangling REPLAY edges, add dotnet/reference/error/evaluation
nodes. Emit 2-space JSON from the catalog generator and regenerate.

* test: extract shared fixtures, drop knip carve-outs

Dedupe android/apple session tests, bundler adapter headers, and
reconstruction helpers into tests/support fixtures. Delete unused
type aliases and the knip ignoreIssues block. Lower jscpd threshold
2.7 to 2.5.

* refactor(app): split Setup and ProcessOwnership modules

Extract SetupTypes/SetupHost from Setup.ts and move observation
helpers into ProcessOwnershipObservation/ProcessTree. Migrate all
importers including CLI commands. No re-export shims.

* refactor(runtime): centralize safe JSON parsing and preserve error causes

Add domain/safeJson.safeParseJson and migrate all raw JSON.parse
call sites. Name catch causes and preserve failure reasons instead
of swallowing; annotate genuine best-effort cleanup.

* fix(runtime): retain JSON parse error causes
2026-10-06 05:00:54 +08:00
morluto 3c84080aab refactor(app): split Setup and ProcessOwnership modules (#628)
* refactor(domain): consolidate canonical ordering and digest helpers (#624)

* refactor(domain): consolidate canonical ordering and digest helpers

Single owner for code-point ordering (domain/canonicalOrdering.ts)
and canonical JSON digests (domain/comparisonSemantics.ts). Delete
all local compareCodePoints/compareText/digestCanonical duplicates
and migrate every importer. No re-export shims.

* fix(ci): allow slower real browser startup

* chore(config): remove dead eslint, dedupe scripts, cacheable turbo tasks

Delete eslint.config.js (oxlint is the linter), drop lint:dead alias,
pin smol-toml, fold jscpd/scan:todos into check:pr, make test:run
cacheable, align oxlint ignores.

* fix(config): hash all test inputs for cached runs

* docs: fix architecture diagram and pretty-print tool catalog

Drop dangling REPLAY edges, add dotnet/reference/error/evaluation
nodes. Emit 2-space JSON from the catalog generator and regenerate.

* test: extract shared fixtures, drop knip carve-outs

Dedupe android/apple session tests, bundler adapter headers, and
reconstruction helpers into tests/support fixtures. Delete unused
type aliases and the knip ignoreIssues block. Lower jscpd threshold
2.7 to 2.5.

* refactor(app): split Setup and ProcessOwnership modules

Extract SetupTypes/SetupHost from Setup.ts and move observation
helpers into ProcessOwnershipObservation/ProcessTree. Migrate all
importers including CLI commands. No re-export shims.
2026-10-06 05:00:32 +08:00
morluto 55e5eb090b test: extract shared fixtures, drop knip carve-outs (#627)
* refactor(domain): consolidate canonical ordering and digest helpers (#624)

* refactor(domain): consolidate canonical ordering and digest helpers

Single owner for code-point ordering (domain/canonicalOrdering.ts)
and canonical JSON digests (domain/comparisonSemantics.ts). Delete
all local compareCodePoints/compareText/digestCanonical duplicates
and migrate every importer. No re-export shims.

* fix(ci): allow slower real browser startup

* chore(config): remove dead eslint, dedupe scripts, cacheable turbo tasks

Delete eslint.config.js (oxlint is the linter), drop lint:dead alias,
pin smol-toml, fold jscpd/scan:todos into check:pr, make test:run
cacheable, align oxlint ignores.

* fix(config): hash all test inputs for cached runs

* docs: fix architecture diagram and pretty-print tool catalog

Drop dangling REPLAY edges, add dotnet/reference/error/evaluation
nodes. Emit 2-space JSON from the catalog generator and regenerate.

* test: extract shared fixtures, drop knip carve-outs

Dedupe android/apple session tests, bundler adapter headers, and
reconstruction helpers into tests/support fixtures. Delete unused
type aliases and the knip ignoreIssues block. Lower jscpd threshold
2.7 to 2.5.
2026-10-06 05:00:16 +08:00
morluto 5e7f35c7c3 docs: fix architecture diagram and pretty-print tool catalog (#626)
* refactor(domain): consolidate canonical ordering and digest helpers (#624)

* refactor(domain): consolidate canonical ordering and digest helpers

Single owner for code-point ordering (domain/canonicalOrdering.ts)
and canonical JSON digests (domain/comparisonSemantics.ts). Delete
all local compareCodePoints/compareText/digestCanonical duplicates
and migrate every importer. No re-export shims.

* fix(ci): allow slower real browser startup

* chore(config): remove dead eslint, dedupe scripts, cacheable turbo tasks

Delete eslint.config.js (oxlint is the linter), drop lint:dead alias,
pin smol-toml, fold jscpd/scan:todos into check:pr, make test:run
cacheable, align oxlint ignores.

* fix(config): hash all test inputs for cached runs

* docs: fix architecture diagram and pretty-print tool catalog

Drop dangling REPLAY edges, add dotnet/reference/error/evaluation
nodes. Emit 2-space JSON from the catalog generator and regenerate.
2026-10-06 05:00:01 +08:00
morluto 9c10a64f87 chore(config): remove dead eslint, dedupe scripts, cacheable turbo tasks (#625)
* refactor(domain): consolidate canonical ordering and digest helpers (#624)

* refactor(domain): consolidate canonical ordering and digest helpers

Single owner for code-point ordering (domain/canonicalOrdering.ts)
and canonical JSON digests (domain/comparisonSemantics.ts). Delete
all local compareCodePoints/compareText/digestCanonical duplicates
and migrate every importer. No re-export shims.

* fix(ci): allow slower real browser startup

* chore(config): remove dead eslint, dedupe scripts, cacheable turbo tasks

Delete eslint.config.js (oxlint is the linter), drop lint:dead alias,
pin smol-toml, fold jscpd/scan:todos into check:pr, make test:run
cacheable, align oxlint ignores.

* fix(config): hash all test inputs for cached runs
2026-10-06 04:59:49 +08:00
morluto ba3869c597 refactor(domain): consolidate canonical ordering and digest helpers (#624)
* refactor(domain): consolidate canonical ordering and digest helpers

Single owner for code-point ordering (domain/canonicalOrdering.ts)
and canonical JSON digests (domain/comparisonSemantics.ts). Delete
all local compareCodePoints/compareText/digestCanonical duplicates
and migrate every importer. No re-export shims.

* fix(ci): allow slower real browser startup
2026-10-06 04:55:26 +08:00
morluto 38b293329c refactor(native): extract FAT header format switch in Mach-O slice selection (#632)
Replace inline magic comparisons with an exhaustive fatHeaderFormat
switch and add a regression test locking in rejection of 32-bit
slice payloads inside little-endian containers. Behavior-preserving:
the new test passes on the old implementation.
2026-10-06 04:36:13 +08:00
github-actions[bot] feeb19b8b3 chore(main): release rea-agents 4.0.1 (#622)
* chore(main): release rea-agents 4.0.1

* chore: normalize release product catalog

---------

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
2026-10-06 02:54:44 +08:00
morluto 2ef02ced16 fix(release): allow npm propagation time 2026-10-06 02:51:43 +08:00
github-actions[bot] 1a936887b2 chore(main): release rea-agents 4.0.0 (#502)
* chore(main): release rea-agents 4.0.0

* chore: normalize release product catalog

---------

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
2026-10-06 02:29:30 +08:00
morluto 3fff74fb5b fix(process): align provider detach with configured platform 2026-10-06 02:26:15 +08:00
morluto a574b744b8 fix(ghidra): avoid nested quotes in Windows Java options 2026-10-06 02:22:18 +08:00
morluto bede3e3c60 fix(native): decode little-endian fat headers
Fixes #592
2026-10-06 02:22:18 +08:00
Rudy Mizrahi Celekli de45f1dcb9 chore: remove tracked developer dependency symlink (#616)
Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-06 02:14:07 +08:00
N0zoM1z0 b3223e3f61 fix(repo): keep dependency links out of version control (#617) 2026-10-06 02:10:40 +08:00
Rudy Mizrahi Celekli 22acb0d5d7 fix(cli): reject invalid UTF-8 JSON file bytes (#613)
* fix(cli): reject invalid UTF-8 JSON file bytes

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>

* test(browser): preserve unknown with-scope loader bindings

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>

---------

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-06 02:10:11 +08:00
Rudy Mizrahi Celekli 1bd641d39f fix(browser): distinguish duplicate screenshot frame events (#612)
* fix(browser): distinguish duplicate screenshot frame events

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>

* test(browser): preserve unknown with-scope loader bindings

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>

---------

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-06 02:10:00 +08:00
Rudy Mizrahi Celekli 864205570a fix(browser): release discarded source-map response bodies (#611)
* fix(browser): release discarded source-map response bodies

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>

* test(browser): preserve unknown with-scope loader bindings

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>

---------

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-06 02:09:50 +08:00
Rudy Mizrahi Celekli b81d18eeee fix(native): reject signal-terminated command captures (#608)
Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-06 02:09:41 +08:00
Rudy Mizrahi Celekli c73742f300 fix(managed): distinguish metadata handles from member accesses (#607)
Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-06 02:09:31 +08:00
Rudy Mizrahi Celekli adc07f5eaa fix(javascript): preserve Node exports fallback stop reasons (#606)
* fix(javascript): preserve Node exports fallback stop reasons

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>

* test(browser): preserve unknown with-scope loader bindings

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>

---------

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-06 02:09:12 +08:00
Rudy Mizrahi Celekli 0ce529af4e fix(managed): recognize PE Thumb and ARMNT machines (#605)
Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-06 02:09:00 +08:00
Rudy Mizrahi Celekli 4a98c3ea03 fix(comparison): require decoded signatures for structural method matches (#604)
* fix(comparison): require decoded signatures for structural method matches

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>

* test(browser): preserve unknown with-scope loader bindings

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>

---------

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-06 02:08:51 +08:00
Rudy Mizrahi Celekli 12a2e3793a fix(comparison): account for unpaired records after explicit bundle pairing (#603)
* fix(comparison): account for unpaired records after explicit bundle pairing

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>

* test(browser): preserve unknown with-scope loader bindings

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>

---------

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-06 02:08:42 +08:00
Rudy Mizrahi Celekli 2b7bb3bb6a fix(native): inspect the selected universal Mach-O architecture (#601)
Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-06 02:08:33 +08:00
Rudy Mizrahi Celekli 1b6f05470d fix(managed): classify truncated signatures as malformed (#598)
* fix(managed): classify truncated signatures as malformed

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>

* fix(managed): use typed signature parsing failures

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>

* chore(managed): refresh signature schema commitments

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>

---------

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-06 02:08:02 +08:00
morluto 5daaa453ff chore: migrate formatting to Oxfmt (#615) 2026-10-06 01:59:19 +08:00
f557207887 fix(browser): capture popup network and report early event gaps (#614)
* fix(browser): capture selected events in popup pages

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>

* fix(browser): capture popup network and report early event gaps

* fix(browser): deduplicate owned popup discovery

* test(browser): group popup selection coverage with the scenario event suite

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>

* test(browser): verify popup evidence through CLI and MCP

* fix(browser): expose shared-context event coverage limits

---------

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>
Co-authored-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-06 01:58:54 +08:00
5f3ba3e688 fix(comparison): match generated names without swallowing symbol prefixes (#596)
* fix(comparison): match generated names without swallowing symbol prefixes

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>

* test(comparison): cover symbol identity and callee dimensions

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>

---------

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
Co-authored-by: morluto <morluto@users.noreply.github.com>
2026-10-06 01:57:20 +08:00
Rudy Mizrahi Celekli d1e5c0e1fd fix(comparison): normalize CFG identity by numeric addresses (#593)
Equivalent hexadecimal addresses no longer collapse a fully observed CFG to unknown, and duplicate numeric block starts are rejected even when spelled differently.
2026-10-06 01:51:59 +08:00
Rudy Mizrahi Celekli 9997152c2d fix(browser): preserve RGB PNG transparent samples (#595)
Respect the RGB PNG tRNS transparent-color key when expanding 8-bit RGB pixels to RGBA, so equivalent RGB+tRNS and RGBA captures compare identically.
2026-10-06 01:51:32 +08:00
Rudy Mizrahi Celekli 50f7e81432 fix(artifacts): interrupt ZIP extraction under backpressure (#594)
Cancel ZIP extraction promptly when an unread consumer applies backpressure, releasing the producer instead of leaving it parked on a drain that can never arrive.
2026-10-06 01:51:26 +08:00
Rudy Mizrahi Celekli a3bf4a0944 fix(browser): capture selected events in popup pages (#600)
Selected page events from popups are retained even when popup lifecycle events are unselected; popup opened/closed events remain selection-controlled.
2026-10-06 01:51:10 +08:00
N0zoM1z0 2919def828 fix(skill): remove obsolete grants and audit tool effects
## Changes

Related to #545 and the permission-system removal in #555.

- Upgrade the shipped skill to v24 and remove obsolete filesystem grants, per-call approval flags, Electron file-root configuration, and DMG approval flags. Calls follow the user-requested investigation directly. Keep setup plan confirmation, actual OS requirements, and process/archive lifecycle boundaries.
- Correct the passive browser guide: endpoint/scope come from requests; ordinary local URL queries are retained, while credentials remain redacted.
- Audit canonical tool effects: declare possible DMG process/temp-directory effects, mark fresh extraction non-idempotent, and mark comparisons of supplied captures/PNGs as closed-world. Align artifact-provider capability effects with temporary mount-directory writes.
- Retain non-read-only hints for calls that add Evidence to the session; document that annotations are hints and that clients control their confirmation UI. Do not mislabel session mutations as read-only to suppress prompts.
- Regenerate package, skill, MCP, and product metadata from source.

## Verification

- `npm run test:focused -- <11 affected test files>`: **40 tests passed**, including skill transaction/backup/idempotence, SDK tools/list annotations, actual local capture/PNG comparisons, artifact extraction/containment/cancellation, DMG launcher/cleanup seam, setup confirmation, browser MCP and scenario MCP, CLI catalog parity.
- `npm run check`: typecheck, lint, format, knip, package metadata.
- `npm run docs:check`: generated catalogs, skill metadata, documentation facts, completion ledger, error schema.

No local real Hopper/Ghidra run: their adapters and analysis operations are unchanged. Native macOS DMG behavior is covered locally through the launcher seam; no local macOS/hdiutil claim is made.

Real browser verification passed using existing Headless Chrome143.0.7499.4: actual CLI/stdio MCP,9,331,407-byte PNG, passive capture/source maps, and owned/external scenario cleanup. An initial full Chrome143 run failed the existing screenshot-height assertion (1397 versus1536); the dedicated headless-shell run passed the complete verifier without code changes. The verifier run-lineage field remained unavailable; no lineage-coverage claim is made. Browser download into `.codex` was blocked by CDN403, so the successful run used an existing browser without changing host configuration.
2026-10-06 01:40:58 +08:00
morluto d19686a2a5 fix(test): improve capture reliability and runner cleanup (#609)
* test: make capture fixtures readiness-aware and strengthen assertions

* fix(test): escalate child termination and report cleanup failures

* perf(test): use runner concurrency and lock shared build outputs
2026-10-06 01:32:46 +08:00
Rudy Mizrahi Celekliandmorluto bae87b4ded fix(browser): derive source-map imports from syntax nodes (#588)
* fix(browser): derive source-map imports from syntax nodes

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>

* fix(browser): recover source-map dependencies from decorated and aliased sources

Discarding a source's edges whenever it had parse errors cost more than it
protected. parseJavaScriptSource only enabled jsx and typescript, so a
decorated TypeScript source did not parse at all and contributed no edges at
all, even for the imports Babel could otherwise have read. That is the common
shape for the bundles this boundary inspects. "decorators-legacy" is enabled
instead of "decorators" because the standard form still rejects parameter
decorators such as constructor(@Inject() private s: S), which is the Angular
and Nest dependency-injection shape.

import x = require("m") parses cleanly but is a TSImportEqualsDeclaration
rather than a call expression, so it contributed no edge. It is now read as a
require dependency. It is only legal at module top level and always refers to
the host loader, so it needs no unbound-require check; the local-alias form
imports an entity name and still declares nothing.

A source whose syntax could not be recovered now yields status "partial" with
a limitation naming the affected sources, instead of an included item whose
empty edge list was indistinguishable from a source that genuinely imports
nothing. Edges that did parse are retained and the caller is told the list is
a subset, which matches how the static and semantic analysers already report
recovered syntax.

The source-map item status union gains "partial" and the coverage rollup now
counts it as retained, so a collection of only-partial items reports partial
rather than unavailable.

* Merge main into fix(browser): derive source-map imports from syntax nodes

Resolve the generated-file conflicts by taking main's generated output and
regenerating from the merged source contracts, rather than merging generated
text by hand.

---------

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-06 01:03:41 +08:00
Rudy Mizrahi Celekliandmorluto 82895959d1 fix(javascript): honor package exports condition order (#591)
* fix(javascript): honor package exports condition order

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>

* fix(javascript): resolve exports against Node's full condition set

The declared-order fix selected targets against {default, import|require},
but Node's active set for the resolver that owns installed packages also
includes "node" and "node-addons". Ordering only means something against the
full active set, so a package declaring {"node", "import"} resolved to the
wrong target, and a package declaring only {"import"} reported no target
where Node resolves ./node.cjs.

Nested condition objects and fallback arrays are also valid Node targets.
They are now flattened in Node's own order: a condition object stops at its
first active key, so a null or unmatched nested target ends the search, while
an array skips the entries it cannot resolve and concatenates the rest. Node
does not fall through a target whose file is absent, so the first flattened
target stands and its absence is reported rather than skipped.

A valid exports map that matches no active condition is reported as external
with the declared condition names, and one that selects an unsupported nested
or array target no longer borrows the "not valid package JSON" reason.

The differential test installs a real package and resolves the same bare
specifier through Node and through REA, mirroring file presence between the
filesystem and the inventory. 18 of the 25 cases fail without this change.

* style: apply Prettier to the conditional exports differential test

---------

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-06 01:03:18 +08:00
Rudy Mizrahi Celekliandmorluto ffbde92f9a fix(javascript): respect HTML base URL components (#589)
* fix(javascript): respect HTML base URL components

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>

* fix(javascript): resolve HTML base href dot segments and gate base syntax

A relative HTML reference resolves against the base URL's directory, and that
directory drops a trailing "." or ".." segment rather than stepping through
it. Only a trailing "/" was treated as a directory, so <base href=".">
resolved against the artifact root instead of the document directory, and
<base href="sub/."> resolved against the parent of "sub".

The base href is also a second untrusted path input, but rejectDeclaration
only applied its admission rules to the declared path, so an encoded-traversal
or backslash base href relied on files-map confinement to stay safe. Both
inputs now share one admitsCanonicalPathSyntax predicate, and a local base
href is rejected with a reason naming the base href rather than a generic
declared-path message. External base hrefs are still reported as external,
so an encoded path on an unreachable origin keeps the more accurate reason.

7 of the new cases fail without this change.

* style: apply Prettier to the HTML base resolution changes

---------

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-06 01:02:56 +08:00
N0zoM1z0 82957c98bf chore(test): separate development feedback from full verification (#599) 2026-10-06 00:59:26 +08:00
morluto 9c25dc4ed2 fix!: repair boundary contracts across CLI and MCP (#597)
* fix(comparisons)!: preserve unknowns across partial observations

Share absence and digest semantics, keep unobserved managed bodies unknown, and match unique managed type/name/signatures before structural fallback.

BREAKING CHANGE: Managed comparison metadata adds exact-signature matching and its count, and name_matching now reports exact-signature-fallback.

* fix(javascript): preserve projected result binding semantics

Share syntax-aware property reads and assigned-result resolution. Retain destructuring paths and downgrade downstream whole-result relationships instead of resolving nested or wrapped calls as aliases.

* fix(native)!: admit complete parser values and preserve typed failures

Decode Mach headers by named columns, validate complete slice keys and lipo alignment, and preserve codesign runtime flags and tagged parser errors. Rename the Ghidra test dossier fixture and connect fake-backed suites to real verification lanes.

BREAKING CHANGE: Native load-command results no longer contain the unused, always-null file_offset field.

* fix(process): preserve host identity and actionable boundary failures

Thread selected platform and environment through process and Doctor seams, stamp observed producer identity in Evidence, and retain PTY, filesystem, lease and lazy-provider failure causes. Drain cancelled lazy loads and omit exited descendants from verified lineage.

* fix(browser): preserve cleanup and document-transition evidence

Make V8 and Playwright teardown cancellation-aware, expose primary failures alongside incomplete cleanup, share frame-tree and navigation rules, and clear stale WebMCP registrations without pruning unrelated child frames.

* fix(adapters): align managed targets and typed CLI outcomes

Inspect managed PE/CLI targets independently of native provider selection, reuse successful managed selections, and keep evidence bound to the actual inspected target. Classify canonical CLI error envelopes and exhaustive setup/update/uninstall outcomes, audit registered CLI coverage, and assert platform-specific runtime results.

* docs: refresh boundary contracts and shipped roadmap behavior
2026-10-06 00:50:38 +08:00
Rudy Mizrahi Celekli f3e6582e9e fix(native): inspect Apple dispatch metadata in FAT64 binaries (#590)
Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-06 00:32:31 +08:00
Kaoru0822 b37e47c9f7 fix(artifacts): break directory child collation ties (#587) 2026-10-06 00:24:15 +08:00
Rudy Mizrahi Celekli 6aba6ae231 fix(native): decode Mach protection bits in their proper positions (#586)
Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-06 00:14:37 +08:00
N0zoM1z0 ea9c3dab6b fix(mcp): return complete inline Evidence records (#585)
Return complete canonical Evidence records inline, including normalized_result, and preserve direct comparison and retained bundle identity.

Verified full deterministic gate, real Linux Ghidra CLI/MCP and independently installed artifact, generic package acceptance, private local samples, and targeted updates after syncing main.

Closes #551

Assisted-by: Kogasa (gensokyo-skills:kogasa-surprise-testing)
2026-10-06 00:10:31 +08:00
Kaoru0822 205a977777 fix(package): separate agent and Hopper setup support (#584) 2026-10-06 00:00:15 +08:00
morluto 6fa6f1f9b1 fix(javascript): correct lexical and dynamic scope analysis (#538)
* fix(javascript): gate CommonJS exports on unshadowed globals and record dynamic scope

* fix(javascript): correct dynamic and switch scope boundaries
2026-10-05 23:42:48 +08:00
Kaoru0822 00fa97422f fix(artifacts): retain expanded ASAR container parents (#583) 2026-10-05 23:39:12 +08:00
morluto ebb4c45b68 fix(artifacts): expand nested ASARs on Windows (#582) 2026-10-05 23:33:59 +08:00
morluto 28e0f4e9ec fix(artifacts): preserve archive entry types and host paths (#581) 2026-10-05 23:19:04 +08:00
morluto f73bb0fe11 test(setup): isolate client fixtures across host platforms 2026-10-05 23:13:56 +08:00
Kaoru0822 348323dd23 fix(artifacts): retain relative paths in directory identities (#580) 2026-10-05 23:07:24 +08:00
Kaoru0822 8eac290e8d fix(artifacts): resolve parents after archive enumeration (#578) 2026-10-05 23:06:46 +08:00
morluto 6256b68666 feat(setup)!: expand agent integrations and verify updates (#577)
* feat(setup)!: expand agent integrations and simplify onboarding

Add native configuration formats for OpenCode, Antigravity, GitHub Copilot
CLI, VS Code, and Devin. Preserve JSONC comments and unrelated settings
while making setup and uninstall ownership-aware and idempotent.

Select agent targets before planning, separate discovery from intent, and
keep agent-only setup independent of optional provider prerequisites.
Cover configuration boundaries and interactive behavior in packaged checks.

BREAKING CHANGE: unscoped setup refreshes only existing REA-owned
registrations. Use --all-detected to configure every detected client.
Setup JSON contains a compact doctor summary; use rea doctor for full
diagnostics. Cancellation and successful dry runs now exit successfully.

* feat(cli)!: replace upgrade with verified updates

Resolve an exact release through npm's configured registry, update only the
identified installation, and verify its new executable before reporting success.
Return a read-only maintenance plan for existing enabled REA integrations.

BREAKING CHANGE: replace rea upgrade with rea update; no alias is retained.
Successful update JSON uses status "updated", reports the verified installed
version, and returns an unapplied maintenance plan instead of opening setup.
2026-10-05 23:06:19 +08:00
N0zoM1z0 b225b0f64b fix(ghidra): recover evidenced switch cases and default targets (#579)
Correlate typed labels with recovered block entries and one indirect dispatch.
Preserve ambiguous and nonexact integer associations as unknown with raw diagnostics.
Expose defaults separately, collect backing load metadata, and invalidate old profiles.
Add independent compiler-byte CLI/MCP acceptance and actual Ghidra model controls.

Assisted-by: Kogasa (gensokyo-skills:kogasa-surprise-testing)
Assisted-by: Suika (gensokyo-skills:suika-scatter-gather-planning)
2026-10-05 22:54:17 +08:00
Kaoru0822 bb91abd3df fix(javascript): prefer package entrypoints over directory indexes (#575) 2026-10-05 22:34:48 +08:00
Kaoru0822 063cd25a93 fix(javascript): preserve literal CommonJS path punctuation (#576) 2026-10-05 22:28:51 +08:00
Kaoru0822 52bf709bce fix(artifacts): exclude removed paths from unchanged counts (#569) 2026-10-05 21:42:56 +08:00
Kaoru0822 3460eda9ca fix(conformance): preserve own JSON keys during comparison (#573) 2026-10-05 21:42:26 +08:00
Kaoru0822 f5013c50ca fix(artifacts): refresh cached ASAR headers for each inventory (#574) 2026-10-05 21:40:47 +08:00
morluto eba709e5c0 docs: align roadmap with direct tool use 2026-10-05 21:20:45 +08:00
morluto e07b81649e refactor!: simplify runtime tools and remove replay engines (#572)
* fix(hopper): report unavailable procedure body coverage

* refactor!: simplify runtime tools and remove replay engines

Keep direct inspection, capture, and comparison tools. Bind handlers to named contracts and let agents compose experiments with commands and local fixture servers.

BREAKING CHANGE: Remove controlled replay, Node characterization, finite replay-machine, managed runtime planning, and redundant string-tracing tools. Retire process replay, shims, reactive scenarios, custom checkpoints, and active browser replay and origin-scope inputs.
2026-10-05 21:15:04 +08:00
morluto c6d3bdf597 docs: place setup command above README image 2026-10-05 20:17:26 +08:00
morluto b5e98915c6 fix(tools)!: simplify direct invocation and harden boundary contracts (#555)
Remove REA permission grants, scope ceilings, approval confirmations, and inert settings. Preserve selected local evidence, accept caller-chosen commands and paths, and report actual runtime failures.

Harden provider results, schema serialization, snapshot evidence binding, archive paths, source maps, native screenshots, managed EH parsing, and cancellation cleanup. Regenerate tool metadata and document direct invocation.

BREAKING CHANGE: Removed permission configuration and policy commands, approval fields, filesystem scope inputs, and fixed confirmation options. Process capture inherits the host environment and accepts command names; callers must refresh tool schemas and migrate removed fields.
2026-10-05 20:16:44 +08:00
N0zoM1z0 4f099a10f8 feat(ghidra): add DOS MZ analysis and complete function extents (#556)
Validate DOS MZ load modules and import them with Ghidra's 16-bit
real-mode profile. Preserve complete observed inclusive function body
ranges through inventory, function analysis, Evidence and snapshots.

Add a public source-generated DOS CLI/MCP verification lane and
regressions for malformed headers, body membership and cache profiles.

Assisted-by: Kogasa (gensokyo-skills:kogasa-surprise-testing)
Assisted-by: Suika (gensokyo-skills:suika-scatter-gather-planning)
2026-10-05 20:09:45 +08:00
morluto 53fe7d6d3b refactor(config): take the environment as an input at every configuration read (#554)
* fix(platform): accept absolute paths for any host and stop blaming the ceiling for a missing grant

Addresses #548 and #545.

#548: processScenarioSchema required a leading "/" for executable,
working_directory and filesystem_roots, so no process scenario could be
expressed on Windows at all. The report suggested node:path's isAbsolute, but
that answers for the host running the check: on Linux `C:\tools` is not
absolute, so a scenario captured on Windows would fail validation when it is
replayed, compared, or asserted in a test on another host. A boundary schema
must not vary with its evaluator, so the check accepts the POSIX form, a
Windows drive path and a UNC share everywhere. The rejection message now names
the constraint instead of leaving the caller to infer it from "invalid request".
The HTTP `path` field inside `checkpoints` is an URL path and is deliberately
left alone.

I checked whether this merely moved the failure downstream: containment is
enforced by isPathWithinRoot, which already uses host-aware path.relative, so
validation really was the only blocker.

#545: when a scope is inside the administrator ceiling but no grant was ever
issued, the denial still pointed at widening the ceiling -- advice that cannot
help, since the ceiling already permits the operation. The `missing` payload is
computed against candidate *grants*, so it describes what a grant must cover,
not a ceiling gap. `PermissionRemediation` gains a `grant` variant saying
exactly that, and PermissionAuthority selects it when the denial is not a
ceiling violation. An explicitly requested remediation is still honoured, and a
genuine ceiling violation still says "configure".

* refactor(config): take the environment as an input at every configuration read

Completes B-2. Every `parseConfig(process.env)` site now reads from an
injected environment, so configuration-driven behaviour is a function of an
argument rather than of the machine running it.

The twelve sites were not equivalent, and treating them as one number would
have hidden the difference:

- **src/application/ (3 sites) were genuine defects.** `runSessionStatus`
  already injected its `logger` but hardcoded `process.env` for config, so the
  MCP path's `dependencies.env` never reached it; `captureProcessScenarioFile`
  and `runAnalysis` had the same problem. `runAnalysis` gained `environment` on
  the options object it already had, which is where its other injected
  dependencies live.

- **The CLI command layer (9 sites) is a documented boundary,** where
  `process.env` is legitimate. Rather than 9 independent ambient reads, they
  now share one seam: `createCli(environment)` passes it to the seven
  registrars that need configuration, and the nested helpers (`electronContext`,
  `runtimeContext`, `loadConfiguredAuthority`, `inspectJavaScriptReplay`) take
  it explicitly.

Every new parameter defaults to `process.env`, so all existing call sites are
unchanged and production behaviour is identical. The point is that the ambient
read is now a documented default at a boundary rather than a hidden dependency
deep inside behaviour.

`process.env` now survives in `src/` only as those default parameters —
nothing reads it at the point of use.

* style(cli): apply prettier formatting to the runtime observation command
2026-10-05 20:00:16 +08:00
morluto 778e464c20 docs: place Discord community below setup command 2026-10-05 19:57:30 +08:00
morluto ad86d39d2c docs: move README image above Discord community 2026-10-05 19:38:13 +08:00
morluto e793e124a2 fix(platform): accept absolute paths for any host and stop blaming the ceiling for a missing grant (#552)
Addresses #548 and #545.

#548: processScenarioSchema required a leading "/" for executable,
working_directory and filesystem_roots, so no process scenario could be
expressed on Windows at all. The report suggested node:path's isAbsolute, but
that answers for the host running the check: on Linux `C:\tools` is not
absolute, so a scenario captured on Windows would fail validation when it is
replayed, compared, or asserted in a test on another host. A boundary schema
must not vary with its evaluator, so the check accepts the POSIX form, a
Windows drive path and a UNC share everywhere. The rejection message now names
the constraint instead of leaving the caller to infer it from "invalid request".
The HTTP `path` field inside `checkpoints` is an URL path and is deliberately
left alone.

I checked whether this merely moved the failure downstream: containment is
enforced by isPathWithinRoot, which already uses host-aware path.relative, so
validation really was the only blocker.

#545: when a scope is inside the administrator ceiling but no grant was ever
issued, the denial still pointed at widening the ceiling -- advice that cannot
help, since the ceiling already permits the operation. The `missing` payload is
computed against candidate *grants*, so it describes what a grant must cover,
not a ceiling gap. `PermissionRemediation` gains a `grant` variant saying
exactly that, and PermissionAuthority selects it when the denial is not a
ceiling violation. An explicitly requested remediation is still honoured, and a
genuine ceiling violation still says "configure".
2026-10-05 18:50:10 +08:00
morluto 5b383b2ddd docs: align translated READMEs and clarify support guides 2026-10-05 18:39:28 +08:00
morluto 92617f9657 fix(docs): allow README installation wording to vary 2026-10-05 18:07:46 +08:00
morluto 42e6a8a6f6 docs: add boundary contract guidance 2026-10-05 17:55:33 +08:00
morluto 97822f233b docs: clarify README wording and analysis tool support 2026-10-05 17:52:22 +08:00
morluto 09830dad05 refactor(domain): consolidate duplicated semantic member and literal helpers (#550) 2026-10-05 17:40:20 +08:00
morluto 5b59b87726 refactor(host): inject platform and environment instead of reading them ambiently (#549) 2026-10-05 17:39:26 +08:00
morluto 69a45e0bbc docs: place community invitation below README navigation 2026-10-05 17:38:13 +08:00
morluto 79bf26f33f docs: add Discord community links to README 2026-10-05 17:36:29 +08:00
morluto ea58834940 refactor(domain): own digest and prefixed identifier shapes in one module (#547) 2026-10-05 17:29:20 +08:00
morluto 828395d510 fix(browser): ignore duplicate frame navigations and read block-form source map directives (#546) 2026-10-05 17:25:16 +08:00
N0zoM1z0 84e4361c09 fix(inspector): preserve lossy Node discovery locations (#542)
Keep explicitly selected Node Inspector targets observable when discovery
cannot verify their file location. Resolve literal POSIX discovery paths
without URI decoding, and retain lossy Windows or underscore paths as
unresolved metadata. Validate scriptParsed file URLs independently.

Preserve unknown target identity through runtime reconciliation, regenerate
contracts, and verify real CLI/MCP behavior on Linux and Windows.

Closes #530

Assisted-by: Kogasa (gensokyo-skills:kogasa-surprise-testing)
2026-10-05 16:55:42 +08:00
morluto 05bb630a00 fix(replay): keep __proto__ own properties and reject symbol-keyed results (#540) 2026-10-05 16:54:06 +08:00
morluto 5b51fa01e2 fix(replay): share one seeded generator and present builtins with real identity (#539) 2026-10-05 16:47:20 +08:00
morluto 333d118c0f fix(javascript): classify assignment targets and retain compound-assignment reads (#537) 2026-10-05 16:16:57 +08:00
morluto 4c8dc39f43 fix(javascript): honor computed keys when naming callables, exports, requests and options (#536) 2026-10-05 15:52:06 +08:00
morluto d40502aa3b fix(native): match compound otool keys exactly and badge unknown thread entrypoints (#534) 2026-10-05 15:43:20 +08:00
N0zoM1z0 4007b20fc2 fix(mcp): emit valid schemas for empty arrays (#535)
Replace empty tuples with a shared empty-array schema. Validate all input
and output schemas against Draft 2020-12 during catalog generation and
packaged MCP verification, with runtime and catalog regression coverage.

Closes #528

Assisted-by: Kogasa (gensokyo-skills:kogasa-surprise-testing)
2026-10-05 15:32:58 +08:00
morluto 3e4d4d93fd fix(native): normalize otool line endings and strip plist JSON BOM (#533) 2026-10-05 15:28:31 +08:00
morluto 0f77ada55e fix(native): retain lazy dylibs, normalize version-min builds, limit thread entrypoints (#532) 2026-10-05 15:23:08 +08:00
morluto 9e30d93af3 fix(native): reject trailing text in lipo integers and keep multi-word otool keys (#531) 2026-10-05 15:23:02 +08:00
Rudy Mizrahi Celekliandmorluto c30878f616 fix(javascript): isolate lexical loop bindings (#511)
* fix(javascript): isolate lexical loop bindings

Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>

* test(javascript): isolate loop lexical names regression cases

Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>

---------

Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-05 15:11:24 +08:00
Rudy Mizrahi Celekliandmorluto 6b7923cdd2 fix(javascript): retain property reads during updates (#508)
Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-05 15:09:58 +08:00
Rudy Mizrahi Celekliandmorluto 2df6b51ebb fix(replay): preserve CommonJS object as ESM default export (#519)
Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-05 15:05:43 +08:00
Rudy Mizrahi Celekliandmorluto 4200a425d5 fix(replay): link the complete ESM graph before evaluating (#515)
* fix(replay): link the complete ESM graph before evaluating

Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>

* fix(replay): rename shadowed module bindings in ESM link graph

---------

Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-05 15:03:59 +08:00
Rudy Mizrahi Celekliandmorluto 9975bd23cd fix(replay): preserve Date call and explicit constructor semantics (#512)
Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-05 15:02:47 +08:00
Rudy Mizrahi Celekliandmorluto 5b28a8b331 fix(workflows): preserve punctuation in filesystem source paths (#521)
* fix(workflows): preserve punctuation in filesystem source paths

Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>

* fix(workflows): share scheme URL pattern in path normalization

---------

Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-05 15:01:12 +08:00
Rudy Mizrahi Celekli 056c123759 fix(browser): resolve redirected source map paths from final URL (#518)
* fix(browser): resolve redirected source map paths from final URL

Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>

* test(browser): separate redirected source map boundary cases

Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>

---------

Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-05 15:01:06 +08:00
Rudy Mizrahi Celekli 4a5673e1dc fix(native): retain re-exported Mach-O library dependencies (#516)
Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-05 14:59:48 +08:00
Rudy Mizrahi Celekli 385445804a fix(workflows): retain container presence in export shape comparisons (#523)
Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-05 14:59:35 +08:00
Rudy Mizrahi Celekliandmorluto bcfb4072f2 fix(native): preserve text-valued load command metadata (#520)
* fix(native): preserve text-valued load command metadata

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>

* fix(native): share numeric literal pattern between parsers

---------

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-05 14:59:30 +08:00
Rudy Mizrahi Celekli 23c4eba5b3 fix(artifacts): respect XML plist byte-order marks (#514)
Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-05 14:59:21 +08:00
Rudy Mizrahi Celekli 80777d96da fix(javascript): avoid invented computed destructuring properties (#507)
Signed-off-by: Rudy Celekli <rudy@gradiahq.com>
2026-10-05 14:59:10 +08:00
Rudy Mizrahi Celekli 2fd11961cf fix(cli): fail commands returning projected analysis errors (#506)
Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-05 14:59:05 +08:00
Rudy Mizrahi Celekli 55f0267c40 fix(javascript): bind named class expressions in their class scope (#510)
* fix(javascript): bind named class expressions in their class scope

Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>

* test(javascript): isolate class expression lexical names regression cases

Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>

---------

Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-05 14:59:01 +08:00
Rudy Mizrahi Celekli 488fd5f60b fix(browser): release cancelled CDP cleanup without waiting for responses (#517)
Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-05 14:58:33 +08:00
Rudy Mizrahi Celekli d8c18f604f fix(web): retain uncertainty for incomplete capture inventories (#513)
* fix(web): retain uncertainty for incomplete capture inventories

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>

* test(web): keep incomplete capture cases in a focused suite

Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>

---------

Signed-off-by: Rudy Celekli <rudy@gradiahq.com>
Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-05 14:58:24 +08:00
Rudy Mizrahi Celekli 9c28f3c4c0 fix(browser): keep subresource redirects out of page navigation scope (#524)
Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-05 14:58:14 +08:00
Rudy Mizrahi Celekliandmorluto a8195ba2cc fix(native): capture Mach-O header metadata alongside load commands (#525)
* fix(native): capture Mach-O header metadata alongside load commands

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>

* style(test): format native Mach-O header regression

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>

* fix(native): drop dead bare otool override in header test

---------

Signed-off-by: Rudy Celekli <47457359+rudycelekli@users.noreply.github.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-05 14:50:58 +08:00
Ahmad Kurniawanandmorluto 31ed005183 fix(win32): probe .cmd/.bat runtime shims via cmd.exe to avoid spawn EINVAL (#505)
* fix(win32): probe .cmd/.bat runtime shims via cmd.exe to avoid spawn EINVAL

Node >= 18.20 refuses to spawn .cmd/.bat files without a shell
(CVE-2024-27980 mitigation) and throws spawn EINVAL. On Windows, the
npm and npx PATH shims are .CMD files, so doctor's runtime toolchain
probes always failed even on a healthy install.

Route batch-file candidates through cmd.exe /d /s /c with the command
line as a single quoted argument and windowsVerbatimArguments.

* fix(win32): thread platform through version probe and harden batch quoting

- windowsBatchCommand takes platform/systemRoot params instead of reading
  process.platform directly, so it is unit-testable off Windows
- double embedded quotes in the cmd.exe /c string to block breakout
- replace spawn-based win32 tests with pure helper units plus a
  win32-only temp .bat probe

---------

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-05 14:50:48 +08:00
Rudy Mizrahi Celekli 6a431d806a fix(javascript): respect lexical shadowing of require (#509)
Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-05 14:50:16 +08:00
Rudy Mizrahi Celekli 9d1c3631b8 fix(replay): preserve sparse array positions in result projection (#522)
Signed-off-by: RudyCelekli <47457359+rudycelekli@users.noreply.github.com>
2026-10-05 14:50:05 +08:00
morluto 405732a7f5 fix: correct native inventories and bridge error classification (#503)
* fix(hopper): preserve normalized inventory addresses

* test(hopper): isolate real inventory verification

* fix(native): preserve otool addresses and section alignment

* fix: preserve address spaces in call path evidence

* fix(hopper): distinguish request validation from provider faults

* fix(native): retain tool inventory facts and reject failed signatures
2026-10-04 17:25:09 +08:00
morluto 4fbc501121 feat(native): add inspection primitives, dispatch traces and approved UI observation (#500)
* fix(hopper): normalize string-backed addresses and update verification

* feat(native): add inspection primitives, dispatch traces and approved UI observation

* test: prioritize real artifact E2E and captured golden regressions

* fix(process): queue observed output before reactive rendering actions

* test: prune redundant cases and strengthen boundary assertions

* fix(cli): route native value tracing through shared workflows

* test: replace synthetic success with real workflows and captured data

* fix(catalog): separate portable metadata from native host availability
2026-10-04 16:02:36 +08:00
github-actions[bot] 0356f7677f chore(main): release rea-agents 3.2.1 (#499)
* chore(main): release rea-agents 3.2.1

* chore: normalize release product catalog

---------

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
2026-10-04 03:58:16 +08:00
morluto b7bc855492 test(release): accept guarded npm publishing 2026-10-04 03:52:44 +08:00
morluto 726b730b84 fix(release): tolerate npm registry propagation delay 2026-10-04 03:48:35 +08:00
2820 changed files with 370419 additions and 85930 deletions

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@@ -0,0 +1,127 @@
---
name: rea-changelog-update
description: Prepare or rewrite REA release changelogs and GitHub release notes from pinned Git history, with verified contributor thanks and Release Please synchronization.
---
# REA changelog update
Use this for release-note preparation and contributor attribution. Read
[docs/releasing.md](../../../docs/releasing.md) from the repository root for
publication authority and the existing checkpoint checks. This skill prepares
notes; it does not authorize merging, tagging, or publishing.
## Inventory before prose
Fetch complete history and tags. Select the published baseline tag from
`.release-please-manifest.json` on the release PR's **base branch**, and pin that
branch's exact SHA as the editorial target. REA tags are `rea-agents-VERSION`.
Use the proposed version, including its prerelease suffix; do not change the
`always-bump-minor` strategy to imitate OpenClaw's calendar versions.
```bash
node scripts/release-notes.mjs inventory \
--repository morluto/rea --base rea-agents-PREVIOUS \
--target FULL_BASE_BRANCH_SHA --version VERSION \
--manifest /tmp/rea-VERSION.contributions.json
node scripts/release-notes.mjs record \
--manifest /tmp/rea-VERSION.contributions.json \
--output /tmp/rea-VERSION.record.md
```
Read the inventory, not just the existing bot draft. It includes side-branch
commits, GitHub-associated PRs whose merge commits are in the range, commit
authors/co-authors, and confirmed closing issues with their reporters. GitHub
connections are paginated. Network errors stop generation; rerun into a new
output file after recovery. Existing output files are never overwritten.
Unresolved commit identities are retained as names/emails with `user: null`;
never guess a handle or thank the merger as a substitute. The report preserves
unknowns. This is a reviewed metadata snapshot, not independent proof that a
human authored a patch. For unattributed identities, unusual merge strategies,
backports, reversions, or references that GitHub did not associate, inspect
the source PRs and diffs and report the limitation. The current collector uses
confirmed PR-closing relationships for issue-reporter credit; unrelated issue
mentions are not automatically credited. Do not claim that merely inventoried
work still ships after a revert.
## Write for users and retain credit
Rewrite only the newest `## [VERSION]` section in `CHANGELOG.md`, preserving its
version/date/link heading. Use single-line Markdown list items under:
- `### Highlights`: a few release-defining user outcomes; no quota for small releases.
- `### Changes`: capabilities and meaningful behavior changes.
- `### Fixes`: reliability, correctness, compatibility, and safety fixes.
- `### ⚠ BREAKING CHANGES`: retain when applicable, with migrations and original
PR/commit references required by the existing checkpoint validator.
Group related work by analyst workflow or user impact. Explain the resulting
behavior; internal cleanup, tests, CI, and routine documentation generally
belong only in the contribution record. Read ambiguous PRs/diffs before making
claims. Distinguish simulated-provider checks from real-provider verification.
Each bullet covering a PR carries its link and `Thanks @...` for its verified
human author, known co-authors, and confirmed closing-issue reporters. Grouping
must preserve **all** those credits in the same bullet. Include the issue
links. Direct-commit bullets carry the commit link and known human credit.
Exclude GitHub bots and known agent accounts. REA's observed Anthropic and
Cursor co-author trailers resolve to `@claude` and `@cursoragent` with GitHub
type `User`; the credit policy excludes them while retaining their metadata.
Do not copy OpenClaw's maintainer-specific exclusions.
Use explicit GitHub links for cross-repository references to avoid ambiguous
`#NNN` numbers. Unknown handles stay unknown; they are not fabricated credit.
Append the generated `### Complete contribution record` verbatim as the last
section of this release. It accounts for every discovered in-range PR and
direct contribution, including internal work omitted from the prose. Do not
hand-edit generated credits to make validation pass. Refresh the inventory
when product history changes; a prose-only correction can reuse the snapshot.
## Finalize with Release Please
Before changing the live release PR, have authorization for that PR update.
Local preparation and validation can proceed independently.
1. Add `rea:release-notes-finalized` to the selected open release PR **before**
editing its branch/body. Main proposal pushes respect this label. This is
our workflow guard, not Release Please's `autorelease: snooze` mechanism.
A proposal already running must finish before editing. Do not dispatch
manual preparation over finalized notes.
2. On that release branch, save the reviewed inventory as
`docs/releases/VERSION.contributions.json`. This is durable public release
provenance, not a temporary planning file. Do not add credentials or local
environment dumps. Keep the existing version artifacts aligned.
3. Run the existing checkpoint validator and the new checker:
```bash
node scripts/release-notes.mjs check \
--manifest docs/releases/VERSION.contributions.json
node scripts/release-notes.mjs render \
--manifest docs/releases/VERSION.contributions.json \
--output /tmp/rea-VERSION.notes.md
```
The checker supports inline PR bodies, including their surrounding metadata,
up to GitHub's 65,536-character limit. It fails on larger notes rather than
truncating credit; Release Please's overflow-link bodies are not integrated.
4. Update the release PR body with the rendered section while preserving its
Release Please header/footer and component/version structure. Use a body
file for `gh pr edit --body-file`; changing only `CHANGELOG.md` does not
change Release Please's release body. Push only authorized changes.
5. Freshly fetch the PR body to a file and run `check --pr-body FILE`. Review
the complete diff and wait for current CI. Publication checks the body
again before release creation. Avoid further body edits while publishing.
The finalization label freezes bot refreshes, not main. New product changes
after the inventory target require refreshing the notes before publication.
The workflow checks target ancestry and allows only release metadata paths
after that target. It also requires the inventory target to equal the reviewed
merge's first parent, so intervening main commits require a fresh inventory.
Review diffs within the allowed release metadata paths too: the path guard does
not prove that package dependency/script edits are version-only changes.
To resume automatic proposals, remove the finalization label and let the bot
regenerate; expect editorial changes to be replaced.
Existing releases without a contribution inventory retain their current
publication path. Never retag or republish a package to correct release prose.
+20
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@@ -0,0 +1,20 @@
---
name: rea-tool-design
description: Design or change REA investigation tools, CLI/MCP contracts, provider capabilities, and Evidence semantics.
---
# REA tool design
Use the [tool-design guide](../../../docs/tool-design.md) for tool boundaries,
contract semantics, provider ownership, and discoverability. Inspect the current
contract and nearest existing tool relevant to the analyst question; source,
documentation, and live catalogs may describe different versions.
For a design request, return the proposed boundary, input/result shape, Evidence
semantics, nearest alternative, and verification approach. Implement when
requested, preserving the user's scope and existing authorization.
For implementation or verification, consult [testing](../../../docs/testing.md)
for the affected consumer and provider lanes, and
[contributing](../../../CONTRIBUTING.md) for generated-file ownership. Read
provider/workflow guides only as the task requires.
@@ -0,0 +1,210 @@
---
name: reverse-engineer-anything
description: Reverse engineer native, managed, Electron/JavaScript, packaged, firmware, and browser targets with REA. Use shipped-artifact or requested runtime evidence to explain features, compare versions, decompile code, or guide a reconstruction. Skip REA for ordinary source-repository architecture analysis.
metadata:
version: "37"
---
# REA
Use REA when a claim depends on a shipped binary or package, decompilation,
passive application runtime evidence, or comparison with
behavior not established by available source. For ordinary analysis of a
complete source repository, use normal repository tools and do not run REA
readiness or provider commands.
## Connect only when needed
Installing this skill supplies instructions; it does not register the REA MCP
server, install analysis engines, or add tools to an already-running agent.
If REA tools are available and their registration is not known to be stale,
proceed directly to the target. Do not run diagnostics or setup before every
investigation. Use the connected server's actual tool list and input schemas;
a skill installed from repository main may describe capabilities absent from
an older npm release. Keep complete inline Evidence when that server does not
advertise retained references.
If tools are absent, a call is blocked by the client, or a required provider is
unavailable, read [connection and recovery](references/connection-and-recovery.md).
Diagnose the observed blocker, continue useful supported work, and resume the
original task after repair. Client approval, shell PATH, registration and engine
availability have different remedies; avoid repeating setup for all of them.
Prefer an existing `rea` CLI. When none is installed and REA package acquisition
is within the authorized scope, use `npx -y rea-agents@latest` in its place.
Configuration repair starts with a read-only setup plan; show paths, backups and
skill replacement before applying authorized changes. Preserve existing approval
and target-execution boundaries. REA setup never installs or upgrades unrelated
software, including Node.js, npm, Homebrew, Java, Ghidra, IDA, JADX, Binwalk or Unblob.
## Route the target first
Choose the first tool from the target the user supplied. Use `open_binary` for
active-target native or archive workflows; target-free tools take their own
explicit path or endpoint and do not need it.
- ASAR or extracted JavaScript/Electron tree:
`analyze_javascript_application`.
- Archive/package member inventory (ZIP/APK/IPA/MSIX/AppX or DMG):
`open_binary` with the supplied local path; use `inspect_artifact` when its
graph and findings help answer the question.
- Android APK code, classes, methods, or incoming references:
`inspect_android_package`, then focused Android tools when advertised.
Archive member inventory still uses the archive route above.
- Managed PE/CLI assembly: `inspect_managed_artifact`.
- Firmware image: `inspect_firmware_regions` when advertised. Use
`extract_firmware` when extraction is requested, with a caller-selected new
absolute output directory. These tools use caller-supplied Binwalk/Unblob on
Linux; see the [firmware guide](https://github.com/morluto/rea/blob/main/docs/firmware-analysis.md).
- .NET NativeAOT PE/ELF: native Ghidra analysis. Native code can yield pseudocode;
consult the NativeAOT workflow in `references/native-and-artifacts.md` for
optional metadata recovery and its supported host/layout boundary.
- User-owned browser page already open: `list_browser_targets`.
- Retained HAR/native mitmproxy capture: `inspect_web_network_capture`. Select
original record ordinals when useful; inspect producer fields and byte/number
sidecars without fetching recorded URLs or claiming live attribution. See
[historical captures](https://github.com/morluto/rea/blob/main/docs/web-network-captures.md) for the exact upstream
profile and credential exclusions.
- User-owned Electron runtime already open: `list_electron_targets`.
- Explicit local EVM bytecode carrier: `inspect_evm_interface` with caller-selected
`raw` or `hex` encoding. Preserve carrier/decoded digests and treat selectors,
argument strings and mutability as inferred candidates; this performs no chain
lookup or target execution. See the
[EVM bytecode guide](https://github.com/morluto/rea/blob/main/docs/evm-bytecode.md).
- Explicit Linux ELF file for offline layout, symbols, relocations or static
mitigation evidence: `inspect_binary_layout`. This target-free operation uses
caller-supplied pwntools without opening a disassembler database. Preserve its
raw locations and inference/coverage limits; see the
[offline binary guide](https://github.com/morluto/rea/blob/main/docs/binary-diagnostics.md).
- Supplied Linux x86-64 ELF core: `inspect_recorded_crash`. Read every recorded
thread, raw note and source-bound register without opening a live target.
Historical PIDs do not select live processes. Request `include_debugger_context`
only when core-only mapping candidates help; see the
[recorded crash guide](https://github.com/morluto/rea/blob/main/docs/recorded-crashes.md).
- PE resource type/name/language trees and static icon group references:
`inspect_pe_resources` with an explicit path. This portable operation requires
no active target or engine; opaque payloads retain file ranges and SHA-256.
- Native executable, library, or analysis database: `open_binary`, then
use focused analysis tools directly; call `binary_overview` when metadata or
inventory context is useful and available from the selected provider.
For an existing IDA MCP configuration, use `open_binary` with the original
input binary and `provider_id: "ida"`; do not pass an `.idb` or `.i64` database.
The legacy attached profile binds the already-open GUI input by SHA-256 and
leaves its database open. The modern headless profile creates and closes an
owned private database without saving. Installation and registration reuse
[mrexodia/ida-pro-mcp](https://github.com/mrexodia/ida-pro-mcp); see the
[IDA provider guide](https://github.com/morluto/rea/blob/main/docs/ida-provider.md).
Proceed directly to `analyze_function`, pseudocode, or function/string searches
after opening; IDA does not supply `binary_overview`. Consult session availability
when composing broader workflows. Modern direct callers and unsupported dossier
facets remain unknown; live IDA results are not replayed from snapshots.
If the user says only "my app" without a name, path, or target already selected
for this task, ask which app before searching for artifacts. Paths in unrelated
saved reports and nearby test fixtures do not select the user's target. Resolve
an actual human-readable app name to one clear installed artifact when possible;
ask when matches are ambiguous. Never choose an example app on the user's behalf.
In a target-free session, use `open_binary` to bind any archive/package or
native target whose analysis tool operates on the active target. Do not call an
unadvertised tool; inspect `binary_session` with `{}` and its
`result.tool_availability` for availability reasons and remediation. The tool
list stays complete; availability depends on the operation, target, and host.
## Work summary-first
Start with the default result and use its inline Evidence and graph context.
For a JavaScript application or ELF layout whose size is unknown or large,
call `analyze_javascript_application` or `inspect_binary_layout` with
`"detail": "summary"`, then inspect the retained `parent_evidence_id` with
`inspect_analysis_view`.
Page module identities and select the returned `node_id` before requesting an
item; a single file path can represent several graph roles. Do not repeat an
identical analysis or rejected call without a changed input or resolved blocker.
Recheck session state when a lifecycle change makes that status useful.
Make a focused follow-up only when the
returned result leaves a specific question unanswered.
If MCP reports `resource_constraint` with `details.resource: "transport"`, call
`inspect_analysis_view` with its reported same-session Evidence reference for a
summary, one section/module, or a stable page. Use `trace_application_feature`
once a seed is known, or call `export_evidence_bundle` to write the complete
session to a selected path. The analysis remains complete in the ledger; avoid
repeating it merely to request the same oversized response. Complete CLI JSON
output also streams without a single MCP frame.
A client can also truncate a successful tool result without a REA transport
error. Treat that preview as incomplete; use the retained parent ID for smaller
views or export when the full record is needed. Do not parse the preview as
canonical JSON or repeat the producer. For JavaScript, read the
[module-view and trace recipes](references/javascript-applications.md) before
drilling into a large graph; a broad bidirectional trace can expand unrelated
containment relationships even after summary analysis.
Every conclusion must distinguish observations, inferences, and unknowns. Cite
Evidence IDs, preserve limitations and incomplete coverage, and never imply
that static analysis observed execution. Runtime requests execute the declared
target and lifecycle; do not broaden the target or action beyond those fields.
Within the user's requested investigation, call available analysis tools
directly. REA does not require permission grants or per-call approval flags.
The agent client can independently require approval. Follow the declared request
scope and the host's actual access requirements; use the recovery guide for an
observed client-policy rejection.
## Plan broader investigations
For requests that span multiple features or subsystems, use a staged workflow:
1. Turn the request into a checklist of questions and the evidence each answer
needs. Resolve target identity and constraints from the conversation and
workspace before asking for information again.
2. Inspect the current REA session, artifact identity, saved analysis database,
bookmarks, and prior evidence. Reuse matching state; do not open duplicate
sessions or repeat identical analysis.
3. Start with the smallest useful overview or inventory. Follow each question
from its entry point through relevant data and state changes to its result.
Batch related operations around a specific hypothesis, then expand only when
the returned evidence leaves a concrete gap.
4. Inspect relevant packaged resources and configuration alongside code when
they affect the question. Use format-aware inventory and parsers; do not
infer behavior from filenames, strings, or layout alone.
5. Corroborate a conclusion with the evidence type it requires. Use runtime
observation only when static evidence cannot answer the question and the
required host runtime and OS access are available. For JavaScript behavior,
run probes against the actual app through the available browser, Electron,
or process capture workflow.
6. Decompose work into independent questions. When parallel workers are
available and the questions do not depend on one another, assign distinct
scopes, point workers to existing evidence, and ask them to return sources,
conclusions, and unresolved gaps. Otherwise, work sequentially.
7. Keep a concise finding ledger linking each conclusion to Evidence IDs,
confidence/evidence type, search boundary, and remaining unknowns. Update
the shared index or investigation report so later passes can reuse results.
Before finishing, revisit the original checklist. Mark each question as
answered, partially answered, or unresolved based on its evidence; keep
bounded negative searches bounded, and do not describe a broad investigation
as complete while required questions remain open.
## Read only the relevant guide
- Native binaries, managed assemblies, archives, and extraction:
[references/native-and-artifacts.md](references/native-and-artifacts.md)
- ASARs, extracted JavaScript, feature tracing, and version comparison:
[references/javascript-applications.md](references/javascript-applications.md)
- Android APK declarations, classes, methods, and static references:
[references/android-applications.md](references/android-applications.md)
- Passive browser/Electron observation and static/runtime reconciliation:
[references/runtime-observation.md](references/runtime-observation.md)
- Evidence paging, comparisons, residual unknowns, and verification:
[references/evidence-workflows.md](references/evidence-workflows.md)
## Finish the task
Explain findings in plain language and tie them to returned evidence. When the
user asks to build something, use normal coding tools and separate observed
behavior from design choices. Close an opened native session with
`close_binary` when the investigation is complete.
@@ -0,0 +1,34 @@
# Android application artifacts
Use the connected server's advertised Android tools. Repository main and npm
4.1.0 include this family. A skill installation alone cannot add it to an
older server.
Start with `inspect_android_package` on the caller's APK path for package
identity, manifest declarations, coverage, and inline Evidence. Use
`search_android_classes` to find candidates, `inspect_android_class` for one
class's members, `inspect_android_method` for decompilation, and
`trace_android_references` for incoming static references. Each call takes its
own APK path and explicit selectors; do not open a native session first.
Choose an `overload_index` from the class inventory when methods are ambiguous
instead of guessing.
The provider requires a separately supplied headless JADX MCP JAR 0.7.1 and
Java 17 or newer. `REA_JADX_MCP_JAR` selects the absolute JAR path; `JAVA_HOME`
can select Java. REA setup does not install or configure that JAR, and doctor
provider scopes cover Hopper/Ghidra rather than JADX. Use existing tools and
report missing prerequisites for the Android task specifically.
Linux and macOS use the POSIX owned-process boundary. Windows x64 requires the
matching bundled native controls and uses an owned Job Object with bidirectional
stdio. A full JDK, including `jdk.compiler`, is required on every host; Windows
`JAVA_HOME` selects `bin\java.exe`. Consult the Android guide for actual host
verification coverage. Calls use one worker and provider deadlines; optional
`REA_JADX_HEAP_MIB` selects the JVM heap. The APK is never launched,
and no emulator is required.
Manifest entries and decompiled text are static observations, not execution or
policy enforcement. Incoming references are recovered static relationships;
reflection, dynamic loading, and unresolved calls remain unknown. Preserve
artifact digests, locations, diagnostics, and incomplete coverage. For archive
members rather than code analysis, use `open_binary` and `inspect_artifact`.
@@ -0,0 +1,127 @@
# Connection and task recovery
Read this guide only for an observed connection, command, approval or provider
blocker. Keep the user's target and question in view. Explain what prevented the
operation and the next useful step; after repair, continue the investigation.
Commands below use an installed `rea`. If none is available, use the package
invocation in `SKILL.md` when acquiring REA is authorized. Follow the connected
server's schemas and the installed CLI's help rather than assuming repository
main and an older release expose the same arguments.
## Choose the remedy from the observed failure
| Observation | Meaning and next step |
| --------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| No REA tools in the active session | Inspect registration with `rea doctor --client codex --json`. A skill installation alone does not register MCP. |
| Missing, malformed or stale registration | Prepare a scoped setup plan; apply only authorized changes with backups. |
| Aligned registration, but no connected tools | Restart/reconnect the client. Doctor checks registration; it cannot establish the current agent's connection. Inspect the client's launch error if reconnection fails. |
| `MCP tool call requires approval, but approval policy is never` | Codex rejected the call before REA executed it. Do not install an engine or repeat setup to solve this client-policy decision. See the approval section below. |
| REA returns `provider_unavailable` or an unavailable tool entry | Read that operation's provider diagnostics or `binary_session.result.tool_availability`. Resolve only the prerequisite needed for the task; a complete tool catalog does not imply every operation is available. |
| `rea` is missing in a child shell, or Node is incompatible | Inspect the actual shell PATH and launcher/runtime. A prefix installation may be absent from a login shell's PATH; this does not establish a broken MCP registration. |
If the client cannot launch its shell/sandbox helper or read the installed skill,
inspect its launch diagnostic. For example, Codex can refuse helper aliases when
CODEX_HOME is under `/tmp`; use an authorized profile outside the OS temporary
directory. REA setup cannot repair the client's executor. Preserve the sandbox
instead of silently disabling it to make an analysis command work.
Static JavaScript and ordinary ZIP inventory need neither Hopper nor Ghidra.
HAR inspection is offline and does not require a live browser. Native
decompilation, Android analysis and firmware extraction have their own
bring-your-own prerequisites. Use supported inventory/static evidence when it
answers part of the question, and name the unavailable evidence separately.
Do not substitute another target. Label observations from ordinary shell tools
as such; only actual REA output supplies REA Evidence.
## Repair registration when needed
For Codex:
```bash
rea doctor --client codex --json
rea setup --client codex --dry-run --json
```
Use the current supported client's ID: `claude_code`, `claude_desktop`, `codex`,
`cursor`, `gemini_cli`, `windsurf`, `devin`, `opencode`, `antigravity`,
`copilot_cli`, `commandcode`, `qwen_code`, `vscode`, `grok_build`, `omp`, `pi`,
`hermes`, or `grok_bot`. If unknown, inspect `doctor --json` before choosing a
scope. `grok_bot` uses a chat registration step rather than local `mcp.json`.
For unsupported clients, use version-pinned manual stdio registration or CLI.
Show the plan's exact paths, backups, changes and bundled-skill replacement.
Obtain approval for writes when that concrete scope is not already authorized,
then apply the same scope with `rea setup --client codex --yes`. Add
`--install-hopper` only when separately needed and explicitly approved. Do not
install or upgrade unrelated prerequisites. Restart/reconnect, verify tools
actually appear, and resume the original task. If they remain absent, inspect
the launch failure rather than looping through setup.
## Codex tool approval is separate from REA readiness
REA tools have no permission-grant handshake. Codex can still require approval
because an operation creates owned resources, launches a helper or has cleanup
effects. An advertised tool or successful doctor result does not override that
client policy. `workspace-write` alone does not resolve an MCP approval
rejection, and `approval_policy = "never"` does not mean every MCP tool is
preapproved.
When interactive approval is available, use the client's approval flow for the
requested operation. In an unattended run, continue through an authorized CLI
workflow if the execution environment permits it, or report the blocked
operation and the approval needed to proceed. Do not retry the same rejected
call, silently broaden approvals, or rewrite MCP effects as read-only.
For an operator who explicitly wants to preapprove named operations in a
disposable Codex profile, current Codex supports per-tool configuration. For
example, opening and closing an analysis session can be scoped independently:
```toml
[mcp_servers.rea.tools.open_binary]
approval_mode = "approve"
[mcp_servers.rea.tools.close_binary]
approval_mode = "approve"
```
Use the actual server ID and only the operations whose effects were approved;
this example does not approve inspection, extraction or runtime execution.
Show the proposed config edit and preserve unrelated entries and backups before
writing. Managed policy can constrain client settings. Consult the
[Codex configuration reference](https://learn.chatgpt.com/docs/config-file/config-reference)
for the installed client's supported settings. This is an optional recovery
choice, not a prerequisite for every REA task.
## Continue through an installed CLI
Check the command environment only if the launcher fails:
```bash
command -v rea
command -v node
node --version
rea --version
```
Use the public launcher at its known installation path with a supported existing
Node on PATH when the child shell loses a prefix installation. Avoid internal
`dist/cli.js` entrypoints or global toolchain changes. MCP may have its own valid
launcher even when a shell cannot resolve `rea`.
For a user-supplied JavaScript tree or ASAR, select output files in the authorized
workspace and save complete Evidence before reading a view:
```bash
rea analyze-javascript-application /absolute/path/to/app --json > app-evidence.json
jq -c '{source: {kind: "inline", evidence: .}, view: {kind: "summary"}}' app-evidence.json > app-view.json
rea inspect-analysis-view app-view.json
```
These commands do not register MCP or install an analysis engine. CLI JavaScript
JSON is complete and can be very large; redirect it rather than loading it into
context. Use an existing JSON processor if `jq` is absent, without installing
one just for this recipe. Inspect a module page or item using the same inline
source and the [JavaScript recipes](javascript-applications.md). Preserve graph
coverage, limitations and unknowns. Native CLI analysis still requires its
selected engine, and all CLI operations retain the host's execution permissions.
@@ -1,14 +1,19 @@
# Evidence, comparison, and verification workflows
REA returns Evidence with each result. Read that result directly, cite its
Evidence ID when another tool or your explanation needs a stable reference, and
preserve authority, limitations, coverage, and residual unknowns. If a result
Evidence-producing tools return the complete Evidence record directly in MCP
`structuredContent` and CLI JSON. Read `normalized_result` for operation data,
and cite `evidence_id` when another tool or your explanation needs a stable
reference. Preserve authority, limitations, coverage, and residual unknowns. If a result
is incomplete or paginated, continue only when the remaining data matters to
the task; do not fetch a bundle or resource merely to read a result already
returned inline.
returned inline. When complete `inspect_binary_layout` or
`analyze_javascript_application` Evidence is already retained, call
`inspect_analysis_view` for a summary, one section/symbol/module, or a stable
page instead of repeating the producer.
Use `record_unknown` only with explicit approval and name the authority or
environment still required. Supply supporting and contradicting evidence IDs.
Use `record_unknown` to track unresolved questions in the user's investigation
and name the authority or environment still required. Supply supporting and
contradicting evidence IDs. It updates the session registry directly.
Use `update_unknown` with the current revision; reread after a stale revision
instead of retrying blindly. Only qualifying observed evidence can verify a
resolution.
@@ -33,3 +38,11 @@ or absence:
Process captures are opt-in behavioral evidence, not a security sandbox. V3
captures cannot be upgraded to V4; rerun the original scenario. Distinguish root
exit from descendant settlement and require freshness when the task needs it.
A timed-out target that must write a final report needs `finalization_ms`: REA
sends SIGTERM to the captured root, keeps observing, and sends SIGKILL once
only if the target has not exited by the end of the interval.
`exit.finalization.signals` lists each attempt with its delivery result; the
observed exit signal stays in `exit.signal`, `exit.code` is null for every
deadline exit, and the code of a finalizer that exited on its own is in
`exit.finalization.exit_code` (null on a signal exit or when no exit was
observed).
@@ -0,0 +1,157 @@
# JavaScript and Electron application artifacts
For captured or bundled JavaScript that needs readable source recovery, use
`recover_javascript_sources` with an absolute `path` and absent
`output_directory`. Supply related runtime/shared/lazy files in
`additional_paths` when advertised, then analyze the returned `analysis_input`
directory together. Each input retains its own snapshot, digest and byte-range
provenance; inputs and recovered code are never executed. Recovery requires a
caller-supplied Wakaru on Linux x64; see [the recovery guide](https://github.com/morluto/rea/blob/main/docs/javascript-recovery.md).
Use `analyze_javascript_application` directly on the operator-supplied ASAR or
extracted tree. When size is unknown or large and the connected schema advertises
`detail`, request `detail: "summary"`. This returns an `inspect_analysis_view`
Evidence record with a distinct ID and a `normalized_result.parent_evidence_id`
for the complete retained application analysis. Source-map contents are part of
that static analysis. Read findings, coverage, limitations and unknowns, then
follow a specific unanswered question. Older servers without `detail` return
the complete application Evidence inline when it fits.
When the connected schema advertises `max_heap_mb` and `analysis_timeout_ms`,
these select the isolated source analyzer's old-space heap and per-source
deadline. Defaults are 1024 MiB and 300000 ms. They do not change the MCP
process heap. Resource-limited analyses preserve completed static facts and
report partial semantic coverage with specific unknown scopes; this does not
mean the source is malformed. Inspect those limits before retrying a source.
When expanded relationships exceed the parent's available memory, inspect the
file's modules item view for retained `static_analysis` and
`semantic_module_analysis`. Their facts remain available even when graph links
are unknown. Cumulative result exhaustion can stop analysis before every file
is examined; the inventory and remaining unknown scopes distinguish that case.
Timeout or cancellation after source analysis begins retains partial Evidence
in the same session. A returned `error.details.partial_observation` reference
can be supplied directly to `inspect_analysis_view`. If the SDK cancels locally, retrieve its recorded ID from
the Evidence bundle before inspecting the partial analysis.
## Read a module without repeating analysis
Use the actual returned parent ID, on the same connection, as `source.evidence_id`.
The following IDs are placeholders to replace with returned values. When the
module's node ID is not already known, page identities before selecting an item.
Pages return only node IDs, paths and roles; choose a useful page size and follow
`coverage.next_offset` when another page matters:
```json
{
"source": {
"kind": "retained-evidence",
"evidence_id": "ev_ACTUAL_PARENT_ID"
},
"view": { "kind": "page", "collection": "modules", "offset": 0, "limit": 16 }
}
```
Select the relevant page entry by its exact `node_id` and recorded role:
```json
{
"source": {
"kind": "retained-evidence",
"evidence_id": "ev_ACTUAL_PARENT_ID"
},
"view": {
"kind": "item",
"collection": "modules",
"selector": { "node_id": "jag_node_ACTUAL_NODE_ID" }
}
}
```
Module pages include asset, bundled and source module roles, so one path can
identify several entries. Use `selector.path` only when uniqueness is established;
the returned node ID avoids needing a complete inventory to prove uniqueness. On ambiguity,
select the matching node ID from the page or the error's candidates. Follow
`next_offset` when another page matters. An item exposes that module node's
recorded observations, identity, hashes, exports and source ranges; it does not
include every child syntax observation, related edge or original source file.
An absent item fact is not evidence of absence from the whole application.
## Trace only the remaining question
Use `trace_application_feature` on the parent application Evidence for one
literal node ID, route, string, API, IPC channel, module, or native export.
Select `incoming` for relationships leading to the seed, `outgoing` for those
leaving it, and `both` when the question needs both. Trace traversal includes
containment relationships, so even a narrow seed can expand many nodes; a
bidirectional trace can reach unrelated sibling modules. A module item or page
is preferable when its observations already answer the question. Do not treat
all reached nodes as participants in the feature.
Reuse retained parent Evidence when the server advertises it, or supply complete
Evidence inline. Include Hopper or Ghidra Evidence only when its artifact digest
matches exactly.
## Recover an oversized display
An oversized response reports `resource_constraint` and
`details.resource: "transport"`. Reuse
`details.reported_limits.evidence_reference` with `inspect_analysis_view` for a
summary, one module, or a stable page of module identities.
`export_evidence_bundle` writes the complete canonical session to a
caller-selected file. These workflows keep the original Evidence and coverage;
a broad follow-up can also exceed framing.
A client can truncate a successful result inside its text envelope without a
REA `resource_constraint`. Treat a truncation notice or incomplete JSON as a
display limitation; do not claim the full record was examined. Reuse the known
parent ID for smaller views, or export complete Evidence to a selected file
while the session remains open. If the parent ID was lost from the preview,
use the prior analysis summary or explicit ledger entries to recover it; do
not invent an ID or rerun analysis just to reproduce the same display.
BrowserWindow preferences, preload and contextBridge surfaces, IPC
registrations, utility processes, and native binding requests are static syntax
observations. Only a unique exact literal IPC channel match supports an inferred
pairing. Dynamic or ambiguous channels remain unresolved. A requested `.node`
member is not a verified native export. Never claim runtime reachability,
registration, defaults, or policy enforcement from static analysis.
For version comparison, analyze each version once, then call
`compare_application_versions`. Accept only its digest, source-map, structural
fingerprint, or non-module semantic matches. Module ordinals and minified names
are not persistent identity. Report added or removed only with complete
opposite-side coverage; otherwise report unknown.
When the question asks how one exact exported callable's returned object shape
changed, analyze each version once and then call
`compare_javascript_export_shapes` with explicit module paths and export names.
Use the returned IDs on the same connection, or complete inline Evidence
records, from both analysis calls. Accept variant
pairing only through the tool's unique exact literal discriminant. Read
`property_inventories` and each change's `presence` before treating `unknown` as
"the name was not observed": inventories list observed property names even when
values stay unknown, with a `source_range` for each paired or unpaired variant.
Array holes and mutation-invalidated slots are not observed properties.
Complete parent coverage reports presence-only
`added`/`removed` independently of unresolved values. Cite the
comparison Evidence and report JSON Pointer changes; dynamic values, ambiguous
variants, and incomplete parent-property coverage stay unknown. This is static
inference, not runtime behavior. When runtime semantics are needed, run
behavioral probes against the relevant application versions and capture them
through the available browser, Electron, or process workflows.
## Reusing application Evidence
When advertised by the connected server, application trace and compare tools
accept complete inline Evidence or
`{"kind":"retained-evidence","evidence_id":"ev_<64 lowercase hex characters>"}`
for their application input (`application`, or `left`/`right`). `inspect_analysis_view`
uses the same retained-reference form in `source`, or portable inline Evidence,
to project a summary, module page, or one module with its recorded observations. This notation is
a template: replace it with the actual returned ID. Versions before 4.1.0 accept only full
inline Evidence. Use the exact ID
returned by the producer on the same MCP connection. Resolution does not run
analysis or select a provider; findings remain inline. Native observation
arrays still take full Evidence. `close_binary` clears retained references;
export a bundle before closing, or supply portable inline Evidence in another
connection. A missing reference includes its ID and recovery guidance.
@@ -0,0 +1,167 @@
# Native, managed, and packaged artifacts
## Recorded Linux crashes
Use `inspect_recorded_crash` with an explicit Linux x86-64 ELF core path to
inspect historical thread registers, signals, raw notes and original file
ranges. It is independent of the active disassembler target. Source-bound
register values and note bytes are observations; missing notes, signal-thread
association and current executable/library identity remain unknown. PIDs are
historical metadata and never authorize live attach or control.
The optional `include_debugger_context` facet adds mapping candidates through
caller-supplied GDB/pwndbg in an owned core-only session. Display names do not
establish current file identity; zero reported flags leave permissions unknown.
Requested unavailable context fails with setup guidance. See
[recorded crashes](https://github.com/morluto/rea/blob/main/docs/recorded-crashes.md)
for exact upstream profiles, bounds and verification coverage.
## Offline ELF layout
Use `inspect_binary_layout` with an explicit local ELF path for file-backed
sections, symbols, relocations, linkage names, and static mitigation inferences
without opening a disassembler target. When that complete record is already
retained, call `inspect_analysis_view` for a summary, mitigations or linkage
facet, one section or symbol, or a stable page. Do not re-run the decoder to
read a single object.
## Native targets
After `open_binary`, use focused search, procedure, or function tools directly.
Use `binary_overview` when target metadata or inventory context helps answer the
question. Prefer literal search, names, decompilation, callers, callees, and
cross-references. Addresses and recovered pseudocode are analysis observations,
not original source. Provider unavailability and unsupported metadata remain
unknown rather than false.
For a completed `analyze_function` dossier, use `inspect_analysis_view` with
`view: {kind: "native", facet: "value_flow_operations", offset: 0, limit: 32}`
and the exact retained Evidence ID to read selected facts without reanalysis.
Native facets also include procedure, pseudocode, assembly, basic blocks,
comments, callers/callees, references, unresolved calls, referenced strings and
names, the native API record, and value-flow summaries. Pseudocode offsets and limits count UTF-16
code units; use the returned `next_offset` for continuation. Provider limitations
and unavailable facts remain explicit; the complete parent Evidence is retained.
To see which functions or Objective-C methods a Mach-O actually calls in one
run, use `observe_native_calls` with explicit breakpoints and a bounded
`duration_ms`/`max_events`. It launches a new process under LLDB, so the target
runs and may change files or use the network. Hardened-runtime targets need the
`get-task-allow` entitlement.
Use `binary_session` with no arguments to check the open target, selected
provider, and alignment. Its default `result.tool_availability` includes the
complete tool inventory with availability reasons and remediation. When choosing
a tool, use its entry in that result; `tools/list` retains the complete catalog
when the target or provider state changes.
## DOS MZ with Ghidra
For an admitted DOS MZ target, use `inspect_native_load_image` to check measured
loaded bytes, file mappings, relocations and the entry against the immutable
snapshot. Keep `mismatch` and `unsupported` explicit. Verified import covers the
reported static image, not runtime DOS or PC-98 hardware behavior.
Use `read_bytes` for initialized analysis memory and `address_to_file_offset` to
anchor one observed address to original file bytes. Loader fixups can change a
word; a source offset does not imply byte equality. Complete function body ranges
use inclusive ends and can contain gaps. Do not treat the enclosing span as code.
For packed targets, retain the original and separately derived artifact identities;
decompiling an unpacking stub does not recover the unpacked program.
When reading Objective-C dispatch metadata, distinguish class implementation
methods from protocol requirements: class methods report null requirement
flags, while decoded protocol declarations retain required and optional facts.
Property attributes remain raw name/value tokens; use the property's
`atomicity` field for the decoded `N` marker or the default atomic behavior.
Null class/meta flags, ivar counts, atomicity, or read-only values mean the
selected provider did not establish that fact. Symbol names alone do not prove
that a class is a root class or has no ivars.
## Managed PE/CLI
Start with `inspect_managed_artifact`. REA's canonical managed inspection is
execution-free: do not claim it loaded, reflected, executed, or resolved the
assembly. Keep managed/native boundaries and unavailable reconstruction facts
explicit. A bring-your-own reconstruction oracle is separate from the canonical
parser and must not become an implicit setup dependency.
### .NET NativeAOT
NativeAOT binaries contain native machine code, so ordinary CIL decompilers
cannot recover the original method bodies. When managed metadata/CIL is absent,
classify that as a native-analysis route rather than claiming source recovery.
Open the native image with the selected deep provider and inspect functions,
strings, calls, and references; describe decompiler output as pseudocode and
inference.
NativeAOT images can be PE/COFF, ELF, or Mach-O executables and shared
libraries. Use file bytes and loader metadata rather than suffixes to identify
them. For packaged apps, inventory/extract with REA's artifact tools and retain
the exact contained image identity. PDB, ELF debug, or dSYM sidecars are
additional evidence only when the provider accepts and matches them.
For deeper type recovery, the optional third-party
[Ghidra NativeAOT analyzer](https://github.com/Washi1337/ghidra-nativeaot)
rehydrates ReadyToRun metadata and can recover method tables, type relationships,
frozen objects, and strings. This is a Ghidra extension with its own install and
interactive workflow; it is not currently part of REA's managed parser or
headless Ghidra bridge. Treat its annotations as analysis evidence, retain the
binary identity, and do not present recovered types as original source. Header
discovery may require a symbol or analyst identification of the ReadyToRun
header, depending on the binary and analyzer version.
## Packages and extraction
Use `inspect_artifact` for application bundles, archives, ZIP/APK/IPA/MSIX/AppX,
ASAR, or DMG inputs when the artifact graph and findings help answer the
question. It returns the complete artifact graph inline. Cite graph manifest
IDs when using them.
For an IPA or a macOS `.app`, ZIP, or DMG, pass the inventory Evidence to
`project_apple_application_graph`. It reports application roots and nested
bundles by path convention: app extensions, XPC services, frameworks, login
items, system and driver extensions, and plug-ins. It also lists privileged
helpers, launchd plists, symlinks, and each bundle's `info_plist_path` and
executable candidates. Roles are path conventions, not parsed plists; read the
listed plists with `inspect_plist`.
After `open_binary` on a `.app` or Mach-O, use `trace_dylib_resolution` to see
which file each `@rpath`, `@loader_path` and `@executable_path` load reaches for
every executable in the bundle. It also lists missing or weak loads and earlier
`@rpath` candidates that are absent. Narrow large bundles with `roots` or
`architecture`. System paths stay undetermined because the dyld shared cache
provides them.
Use `extract_artifact` when materialized files are needed. It takes no arguments
and materializes all regular files into a fresh temporary directory chosen by
REA. Symlinks and encrypted entries are inventory facts, not extractable files.
The result reports the materialized directory; callers do not choose the
destination. No separate permission grant is needed.
Native DMG traversal automatically uses a read-only mount on supported macOS
hosts, with an owned temporary mount directory and cleanup. It needs no approval
flag. Unsupported hosts or mount failures remain explicit limitations; do not
claim child inventory when only root identity is available. Extraction is a
separate filesystem-writing operation.
For headerless DOS COM, explicitly open with `format: "dos-com"` (CLI
`--target-format dos-com`). Inspect the load image before trusting function
analysis: the entry is `0x10100`, file offset zero, with imposed real-mode segment
context. PSP/stack/device state remains unmodeled. See [DOS guide](https://github.com/morluto/rea/blob/main/docs/ghidra-dos.md).
### Function annotations in Ghidra
Use `annotate_native_function` for one function name and/or entry comments, with at least one explicit change. Review its annotation readback and refreshed dossier inline. Changes are atomic and session-scoped; empty comments clear them, omitted fields preserve them. Later MCP calls observe edits until close. CLI `annotate-native-function` returns the updated analysis before discarding the session. Original executable bytes are unchanged; edits invalidate immutable snapshots. Windows P0 does not admit database mutations. For naming only, `set_address_name` / `set_addresses_names` also work with Ghidra: they name function entries or data addresses (primary labels) and return compact per-address success booleans instead of a dossier.
## Offline PE resource inventory
Use `inspect_pe_resources` with an absolute `path`, or
`rea inspect-pe-resources ./selected.exe --json`, for portable PE32/PE32+
resource inspection without opening a native target. Preserve returned Evidence:
type/name/language IDs and UTF-16 names, original directory/data/payload ranges,
code pages, payload hashes and static icon-group references. Same-language icon
resolution is explicit; missing references and size mismatch remain visible.
Other payloads are opaque, and this operation does not decode images or simulate
Windows resource loading. Consult the budgets and supported tree profile in
[offline binary diagnostics](https://github.com/morluto/rea/blob/main/docs/binary-diagnostics.md).
@@ -0,0 +1,28 @@
# Passive browser and Electron observation
Supply the existing browser or Electron instance's literal-port loopback CDP
endpoint in the request. No separate permission configuration or per-call
approval flag is needed. Browser discovery lists eligible HTTP(S) pages;
`allowed_origins` optionally filters them. An individual capture defaults to the
selected page's current origin. Electron discovery lists eligible local
`file://` targets without a configured file-root allowlist.
Start browser work with `list_browser_targets`; start Electron runtime work with
`list_electron_targets`. Inspect the target selected for the user's task. Observation
is passive: never claim REA clicked, navigated, evaluated page JavaScript,
invoked IPC, captured prior activity, or contained the page's network.
Credentials, cookies, authorization headers, storage values, and raw
WebSocket/JSON bodies are deliberately absent. Local URLs retain ordinary query
values and fragments; userinfo credentials are removed. Browser accessibility
text, console primitives, value-free shapes, script sources, source maps, and
storage key names have request-specific capture options. Electron script
sources are also optional. Use `capture_web_screenshot` when pixels are needed.
Treat scope filtering, truncation, and attach-window coverage as limitations.
Page-declared WebMCP tools are untrusted inventory and are never invoked by REA.
Use `reconcile_javascript_runtime` only after static application Evidence and
passive browser/Electron Evidence exist. Prefer captured-source digest identity;
report path/digest disagreement as a mismatch and preserve ambiguity. Explicit
path mappings are inference inputs and never broaden filesystem or CDP authority.
A bundle observed at runtime does not prove every contained module executed.
+6
View File
@@ -0,0 +1,6 @@
self-hosted-runner:
labels:
- hopper
- ghidra-12-1-2
# Hosted label introduced after the pinned actionlint release.
- macos-15-intel
+7 -1
View File
@@ -28,7 +28,7 @@ intentionally not included. -->
- Provider, bridge, target-format, or platform compatibility:
- Evidence, artifact, provenance, or reconstruction contract:
- Process execution, authorization, cleanup, or containment impact:
- Generated metadata (`docs/product-catalog.json`), package, or installation impact:
- Generated metadata (`docs/public/product-catalog.json`), package, or installation impact (CI generates and validates ignored catalogs and `skills/`; edit authored instructions in `.agents/skills/reverse-engineer-anything/` and never commit build outputs):
## Evidence and regression coverage
@@ -59,12 +59,18 @@ relevant real-provider or platform workflow, or explain why it was unavailable.
limits, security/privacy/containment implications, and meaningful proof gaps. -->
- Breaking changes or migration steps:
<!-- For ! / BREAKING CHANGE: show a previously valid call/configuration,
its new behavior and migration, and why compatibility/deprecation cannot
preserve it. Every release increments minor, including breaking changes;
keep breaking markers and migration notes so callers can assess compatibility.
See docs/releasing.md. -->
- Real Hopper/Ghidra, browser, or OS coverage:
- Package or release metadata impact:
- Security, privacy, process, or containment review:
## Review checklist
- [ ] This PR addresses a concrete problem or an agreed enhancement.
- [ ] The PR has one focused outcome and the title follows `type(scope): outcome`.
- [ ] Related issue is linked, or the reason for not linking one is stated above.
- [ ] Tests cover changed observable behavior and meaningful failure paths.
+302 -64
View File
@@ -4,11 +4,17 @@ on:
push:
branches: [main]
pull_request:
branches: [main]
branches: [main, "release/*"]
workflow_dispatch:
permissions:
contents: read
concurrency:
group: ci-${{ github.event.pull_request.number || github.ref }}
cancel-in-progress: ${{ github.event_name == 'pull_request' }}
# The latest main push verifies the full tree, including earlier changes.
# Publication uses its own release workflow and concurrency group.
cancel-in-progress: true
env:
HUSKY: "0"
@@ -34,30 +40,39 @@ jobs:
name: Classify changes
runs-on: ubuntu-latest
outputs:
code: ${{ steps.package.outputs.required }}
package: ${{ steps.package.outputs.required }}
code: ${{ steps.plan.outputs.code }}
runtime: ${{ steps.plan.outputs.runtime }}
package: ${{ steps.plan.outputs.package }}
apple: ${{ steps.plan.outputs.apple }}
fixtures: ${{ steps.plan.outputs.fixtures }}
readiness: ${{ steps.plan.outputs.readiness }}
docs: ${{ steps.plan.outputs.docs }}
workflows: ${{ steps.plan.outputs.workflows }}
browser: ${{ steps.plan.outputs.browser }}
binary_layout: ${{ steps.plan.outputs.binary_layout }}
evm: ${{ steps.plan.outputs.evm }}
javascript_recovery: ${{ steps.plan.outputs.javascript_recovery }}
recorded_crash: ${{ steps.plan.outputs.recorded_crash }}
web_network: ${{ steps.plan.outputs.web_network }}
web_runtime: ${{ steps.plan.outputs.web_runtime }}
web_source_map: ${{ steps.plan.outputs.web_source_map }}
nativeaot: ${{ steps.plan.outputs.nativeaot }}
website: ${{ steps.plan.outputs.website }}
matrix: ${{ steps.plan.outputs.matrix }}
steps:
- uses: actions/checkout@v4
with:
fetch-depth: 0
- name: Select package and Windows lanes
id: package
shell: bash
- uses: actions/setup-node@v4
with:
node-version-file: .nvmrc
- name: Select verification lanes
id: plan
env:
BASE_SHA: ${{ github.event.pull_request.base.sha }}
HEAD_SHA: ${{ github.event.pull_request.head.sha }}
run: |
if [[ "${{ github.event_name }}" != "pull_request" ]]; then
echo "required=true" >> "${GITHUB_OUTPUT}"
elif git diff --quiet "${BASE_SHA}" "${HEAD_SHA}" -- \
. \
':(exclude)docs/**' \
':(exclude)AGENTS.md' \
':(exclude)CONTRIBUTING.md'; then
echo "required=false" >> "${GITHUB_OUTPUT}"
else
echo "required=true" >> "${GITHUB_OUTPUT}"
fi
CI_FULL: ${{ contains(github.event.pull_request.labels.*.name, 'ci:full') }}
run: node scripts/ci/plan.mjs
static:
name: Static checks
@@ -75,15 +90,17 @@ jobs:
node-version-file: .nvmrc
cache: npm
- run: npm ci
- if: github.event_name == 'push' || needs.changes.outputs.code == 'true'
- if: needs.changes.outputs.code == 'true'
run: npm run check:ci
- if: github.event_name == 'pull_request' && needs.changes.outputs.code != 'true'
- if: needs.changes.outputs.code == 'true'
run: npm run verify:test-discovery
- if: needs.changes.outputs.code != 'true'
run: npm run format:check
test-shard:
name: Test shard (${{ matrix.shard }})
needs: [changes, build]
if: github.event_name == 'push' || needs.changes.outputs.code == 'true'
if: needs.changes.outputs.code == 'true'
runs-on: ubuntu-latest
strategy:
fail-fast: false
@@ -100,12 +117,18 @@ jobs:
with:
name: rea-dist
path: dist
- name: Generate test artifacts from the downloaded runtime
run: |
node scripts/generate-mcp-tool-catalog.mjs
node scripts/generate-skill-metadata.mjs
node scripts/generate-product-catalog.mjs
node scripts/generate-completion-ledger.mjs
- run: npm run test:ci:shard:run -- --shard=${{ matrix.shard }}
- uses: actions/upload-artifact@v4
if: ${{ !cancelled() }}
with:
name: vitest-report-${{ strategy.job-index }}
path: .vitest-reports/*
path: .vitest/blob/*
include-hidden-files: true
if-no-files-found: error
overwrite: true
@@ -114,7 +137,7 @@ jobs:
build:
name: Build package
needs: changes
if: github.event_name == 'push' || needs.changes.outputs.code == 'true'
if: needs.changes.outputs.code == 'true'
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
@@ -157,7 +180,7 @@ jobs:
- uses: actions/download-artifact@v4
if: needs.changes.outputs.code == 'true' && success()
with:
path: .vitest-reports
path: .vitest/blob
pattern: vitest-report-*
merge-multiple: true
- name: Merge coverage, JUnit, and timing reports
@@ -207,7 +230,7 @@ jobs:
conformance-fixtures:
name: Source-built conformance fixtures
needs: changes
if: github.event_name == 'push' || needs.changes.outputs.code == 'true'
if: needs.changes.outputs.fixtures == 'true'
runs-on: ubuntu-latest
timeout-minutes: 10
steps:
@@ -215,15 +238,81 @@ jobs:
- name: Verify fixtures from a clean checkout
run: npm run verify:fixtures
package-e2e:
name: Package E2E (${{ matrix.os }})
windows-native-build:
name: Build bundled Windows x64 native controls
needs: changes
if: github.event_name == 'push' || needs.changes.outputs.package == 'true'
if: needs.changes.outputs.runtime == 'true'
runs-on: ubuntu-latest
timeout-minutes: 10
steps:
- uses: actions/checkout@v4
- uses: actions/setup-node@v4
with:
node-version-file: .nvmrc
- name: Prepare cross compiler
run: |
# Slow Azure archive transfers can exhaust the job before compilation.
# Keep the same signed packages and avoid slow HTTP mirror fallback.
for source in /etc/apt/apt-mirrors.txt /etc/apt/sources.list /etc/apt/sources.list.d/ubuntu.sources; do
if [ -f "$source" ]; then
sudo sed -i 's|azure.archive.ubuntu.com|archive.ubuntu.com|g; s|http://archive.ubuntu.com|https://archive.ubuntu.com|g' "$source"
fi
done
sudo apt-get update
sudo apt-get install --no-install-recommends -y g++-mingw-w64-x86-64
- run: npm run build:windows-native
- run: npm run verify:windows-native:artifact
- uses: actions/upload-artifact@v4
with:
name: windows-native-controls
path: native/windows/build/
if-no-files-found: error
package-e2e:
name: Native package baseline (${{ matrix.platform }} ${{ matrix.architecture }})
needs: [changes, windows-native-build]
if: needs.changes.outputs.runtime == 'true'
strategy:
fail-fast: false
matrix:
os: [ubuntu-latest, macos-14]
max-parallel: 2
matrix: ${{ fromJSON(needs.changes.outputs.matrix) }}
runs-on: ${{ matrix.os }}
timeout-minutes: 20
env:
NODE_OPTIONS: "--max-old-space-size=1024"
UV_THREADPOOL_SIZE: "2"
steps:
- uses: actions/checkout@v4
- uses: actions/setup-node@v4
with:
node-version-file: .nvmrc
cache: npm
- name: Verify native runtime identity
env:
EXPECTED_CI_PLATFORM: ${{ matrix.platform }}
EXPECTED_CI_ARCHITECTURE: ${{ matrix.architecture }}
run: >-
node -e "const assert = require('node:assert/strict');
assert.equal(process.platform, process.env.EXPECTED_CI_PLATFORM);
assert.equal(process.arch, process.env.EXPECTED_CI_ARCHITECTURE);
console.log(JSON.stringify({ platform: process.platform, architecture: process.arch, node: process.version }));"
- run: npm ci
- uses: actions/download-artifact@v4
with:
name: windows-native-controls
path: native/windows/build/
- run: npm run verify:windows-native:artifact
- run: npm run verify:package
- name: Verify real Node Inspector discovery and observation
timeout-minutes: 10
run: npm run verify:inspector
apple-artifacts:
name: Real Apple artifact CLI/MCP E2E
needs: changes
if: needs.changes.outputs.apple == 'true'
runs-on: macos-15
timeout-minutes: 15
steps:
- uses: actions/checkout@v4
- uses: actions/setup-node@v4
@@ -231,12 +320,30 @@ jobs:
node-version-file: .nvmrc
cache: npm
- run: npm ci
- run: npm run verify:package
- run: npm run verify:keyed-archive
- run: npm run verify:asset-catalog
- run: npm run verify:macos-bundle
- name: Legacy simulator platform verification
run: npm run verify:legacy-simulator
- name: Native installer and compiled NIB hierarchy regressions
run: npm run test:focused -- tests/boundary/filesystem/installScript.test.ts tests/boundary/filesystem/nibNativeHierarchy.test.ts tests/boundary/filesystem/interfaceBuilderBundle.test.ts
- name: Real binary metadata and Interface Builder integration
run: npm run verify:apple-dispatch && npm run verify:interface-builder
- name: Native plist CLI selection regressions
run: npm run test:focused -- tests/boundary/cli/nativePlistCli.test.ts tests/boundary/cli/nativePlistPrototypeKeyCli.test.ts tests/boundary/cli/nativePlistSelectionFailureCli.test.ts
- name: Native Swift demangling CLI and MCP regressions
run: npm run test:focused -- tests/boundary/cli/nativeDemangleCli.test.ts tests/boundary/mcp/nativeDemangleMcp.test.ts
- name: Native signature target binding and CLI/MCP recovery regressions
run: npm run test:focused -- tests/boundary/providers/native/nativeSignatureTargetBinding.test.ts tests/boundary/cli/nativeSignatureCli.test.ts tests/boundary/mcp/nativeSignatureTargetBindingMcp.test.ts
- name: Process filesystem snapshot descriptor regressions
run: npm run test:focused -- src/process/capture/FilesystemSnapshot.test.ts
- name: Native Darwin ownership and process cleanup regressions
run: npm run test:focused -- tests/boundary/process/darwinProcessRunTokenReader.test.ts tests/boundary/process/directAnalysisSignals.test.ts tests/boundary/process/processCaptureLifecycle.test.ts tests/boundary/process/processCli.test.ts tests/boundary/mcp/sessionMcp.test.ts
reconstruction-readiness:
name: Reconstruction readiness
needs: changes
if: github.event_name == 'push' || needs.changes.outputs.code == 'true'
if: needs.changes.outputs.readiness == 'true'
runs-on: ubuntu-latest
timeout-minutes: 15
steps:
@@ -262,26 +369,10 @@ jobs:
if-no-files-found: error
retention-days: 30
javascript-runtime-observation:
name: JavaScript runtime observation
needs: changes
if: github.event_name == 'push' || needs.changes.outputs.code == 'true'
runs-on: ubuntu-latest
timeout-minutes: 10
steps:
- uses: actions/checkout@v4
- uses: actions/setup-node@v4
with:
node-version-file: .nvmrc
cache: npm
- run: npm ci
- name: Verify real Node Inspector discovery and observation
run: npm run verify:inspector
windows-curated:
name: Windows capability and package lane
needs: changes
if: github.event_name == 'push' || needs.changes.outputs.package == 'true'
needs: [changes, windows-native-build]
if: needs.changes.outputs.package == 'true'
runs-on: windows-latest
timeout-minutes: 25
steps:
@@ -293,6 +384,11 @@ jobs:
- run: npm ci
- run: npm run build:cached
- run: npm run typecheck
- uses: actions/download-artifact@v4
with:
name: windows-native-controls
path: native/windows/build/
- run: npm run verify:windows-native:artifact
- name: Record named Windows host capabilities
run: node scripts/windows-capabilities.mjs | Out-File -Encoding utf8NoBOM windows-capabilities.json
- name: Validate Windows host capability report
@@ -305,30 +401,65 @@ jobs:
# ignores unmatched paths, so a stale entry would otherwise report green
# while skipping coverage.
#
# Every path here must pass on windows-latest WITHOUT verified Windows
# native authority. src/ghidra/GhidraProvider.test.ts,
# src/ghidra/GhidraProvider.behavior.test.ts successors, and
# tests/boundary/process/providerProcess.test.ts are deliberately absent:
# they require Job Object process ownership and private-runtime DACL
# enforcement, which this runner does not provide by design. Those claims
# belong behind the same approval boundary as the real Ghidra Windows
# workflow, not in the default lane.
# The matching native artifact establishes real Job Object and private
# runtime boundaries for these fixtures. Ghidra and Java are not needed;
# real engine claims remain in the separate controlled-provider workflow.
- name: Run curated Windows capability tests
run: >-
npx vitest run --coverage.enabled=false
tests/boundary/filesystem/binaryTarget.test.ts
tests/boundary/filesystem/safeOutputTree.test.ts
tests/boundary/providers/native/artifactProvider.archiveSafety.test.ts
tests/boundary/providers/native/artifactProvider.extractionCompleteness.test.ts
tests/boundary/filesystem/setupUnavailableProvider.test.ts
tests/boundary/filesystem/windowsNpxRegistration.test.ts
tests/boundary/filesystem/webScriptManifestPaths.test.ts
tests/boundary/process/ProcessEvidence.host.test.ts
tests/acceptance/webModuleCli.test.ts
tests/acceptance/webSourceLocationCli.test.ts
tests/boundary/cli/referenceSourceImportStatus.test.ts
tests/boundary/filesystem/asarInventoryFreshness.test.ts
tests/composition/javascript-applications/javascriptArtifactReconstruction.test.ts
tests/conformance/providers/ghidra/windowsCapabilities.test.ts
tests/conformance/providers/ghidra/ghidraWindowsFixture.test.ts
src/ghidra/GhidraInstallation.test.ts
tests/boundary/providers/ghidra/ghidraTransport.test.ts
tests/boundary/providers/ghidra/ghidraTargetSnapshot.test.ts
tests/boundary/providers/ghidra/ghidraLauncher.test.ts
tests/boundary/providers/hopper/hopperClient.cleanupRetry.test.ts
src/windows/WindowsNativeLoader.test.ts
src/windows/WindowsOwnedProcess.test.ts
src/ghidra/GhidraLauncherEnvironment.test.ts
src/process/ProcessOwnership.test.ts
src/process/ProcessOwnership.part2.test.ts
src/process/ProcessOwnership.part3.test.ts
src/process/ProcessOwnership.validation.test.ts
src/application/Update.test.ts
tests/process-global/updateMaintenance.test.ts
tests/conformance/providers/ghidra/realGhidraWindowsWorkflow.test.ts
- run: npm run verify:windows-native
- name: Verify real Node Inspector discovery and observation
timeout-minutes: 10
env:
NODE_OPTIONS: "--max-old-space-size=1024"
UV_THREADPOOL_SIZE: "2"
run: npm run verify:inspector
- run: npm run verify:package:windows
- name: Verify native directory identity on Node 24
run: >-
npx vitest run --coverage.enabled=false
tests/boundary/filesystem/directoryArtifactReaderOpen.test.ts
tests/boundary/filesystem/javascriptPackagePrecedence.test.ts
tests/boundary/filesystem/javascriptArtifactContentIdentity.test.ts
- uses: actions/setup-node@v4
with:
node-version: 22.19.0
- name: Verify native path boundaries on Node 22
run: >-
npx vitest run --coverage.enabled=false
tests/boundary/filesystem/directoryArtifactReaderOpen.test.ts
tests/boundary/filesystem/javascriptPackagePrecedence.test.ts
tests/boundary/filesystem/javascriptArtifactContentIdentity.test.ts
tests/boundary/process/sourceMapUncHosts.test.ts
- uses: actions/upload-artifact@v4
if: always()
with:
@@ -338,7 +469,8 @@ jobs:
docs:
name: Docs Generation
if: github.event_name == 'pull_request'
needs: changes
if: needs.changes.outputs.docs == 'true'
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
@@ -348,8 +480,114 @@ jobs:
cache: npm
- run: npm ci
- run: npm run docs:check
- name: Generation leaves authored files unchanged
run: git diff --exit-code
- uses: actions/upload-artifact@v4
with:
name: api-docs
path: build/api-docs
retention-days: 14
name: generated-docs
path: |
docs/public/product-catalog.json
docs/verification/managed-conformance-*.json
skills/reverse-engineer-anything
if-no-files-found: error
workflows:
name: Validate workflows
needs: changes
if: needs.changes.outputs.workflows == 'true'
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- name: Validate workflow syntax and expressions
run: go run github.com/rhysd/actionlint/cmd/actionlint@v1.7.7 -shellcheck= -pyflakes=
browser:
needs: changes
if: needs.changes.outputs.browser == 'true'
uses: ./.github/workflows/real-browser.yml
binary_layout:
needs: changes
if: needs.changes.outputs.binary_layout == 'true'
uses: ./.github/workflows/real-binary-layout.yml
evm:
needs: changes
if: needs.changes.outputs.evm == 'true'
uses: ./.github/workflows/real-evm-interface.yml
javascript_recovery:
needs: changes
if: needs.changes.outputs.javascript_recovery == 'true'
uses: ./.github/workflows/real-javascript-recovery.yml
recorded_crash:
needs: changes
if: needs.changes.outputs.recorded_crash == 'true'
uses: ./.github/workflows/real-recorded-crash.yml
web_network:
needs: changes
if: needs.changes.outputs.web_network == 'true'
uses: ./.github/workflows/real-web-network-captures.yml
web_runtime:
needs: changes
if: needs.changes.outputs.web_runtime == 'true'
uses: ./.github/workflows/real-web-runtime.yml
web_source_map:
needs: changes
if: needs.changes.outputs.web_source_map == 'true'
uses: ./.github/workflows/real-web-source-map.yml
nativeaot:
needs: changes
if: needs.changes.outputs.nativeaot == 'true'
uses: ./.github/workflows/nativeaot-fixtures.yml
website:
needs: changes
if: needs.changes.outputs.website == 'true'
uses: ./.github/workflows/website-check.yml
required:
name: CI required
if: ${{ always() }}
needs:
[
changes,
pr-title,
static,
build,
test-shard,
test,
conformance-fixtures,
windows-native-build,
package-e2e,
apple-artifacts,
reconstruction-readiness,
windows-curated,
docs,
workflows,
browser,
binary_layout,
evm,
javascript_recovery,
recorded_crash,
web_network,
web_runtime,
web_source_map,
nativeaot,
website,
]
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- uses: actions/setup-node@v4
with:
node-version-file: .nvmrc
- name: Require every selected lane to pass
env:
CI_JOBS: ${{ toJSON(needs) }}
run: node scripts/ci/required.mjs
+39
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@@ -0,0 +1,39 @@
name: Source-built NativeAOT fixtures
on:
workflow_dispatch:
workflow_call:
permissions:
contents: read
jobs:
windows-fixture:
name: Build Windows x64 NativeAOT fixture
# .NET 8.0.22's bundled linker discovery supports VS 2019/2022.
runs-on: windows-2022
timeout-minutes: 15
env:
DOTNET_CLI_TELEMETRY_OPTOUT: "1"
DOTNET_PROCESSOR_COUNT: "1"
COMPlus_GCHeapHardLimit: "30000000"
steps:
- uses: actions/checkout@v4
- uses: actions/setup-node@v4
with:
node-version-file: .nvmrc
- uses: actions/setup-dotnet@v4
with:
dotnet-version: "8.0.416"
- name: Build benign fixture and independent byte oracle
run: node scripts/generate-nativeaot-fixtures.mjs
- uses: actions/upload-artifact@v4
with:
name: nativeaot-win-x64-${{ github.event.pull_request.head.sha || github.sha }}
path: |
_reference/nativeaot-integration/generated/win-x64/symbols/NativeAotFixture.exe
_reference/nativeaot-integration/generated/win-x64/NativeAotFixture.map
_reference/nativeaot-integration/generated/win-x64/symbols.txt
_reference/nativeaot-integration/generated/win-x64/oracle.json
if-no-files-found: error
retention-days: 7
+28
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@@ -0,0 +1,28 @@
name: Documentation build
on:
workflow_dispatch:
permissions:
contents: read
concurrency:
group: documentation-build-${{ github.ref }}
cancel-in-progress: true
env:
HUSKY: "0"
jobs:
build:
name: Build documentation
runs-on: ubuntu-latest
timeout-minutes: 10
steps:
- uses: actions/checkout@v4
- uses: actions/setup-node@v4
with:
node-version-file: .nvmrc
cache: npm
- run: npm ci
- run: npm run docs:build
+49
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@@ -0,0 +1,49 @@
name: Real offline binary layout
on:
workflow_dispatch:
inputs:
large_mcp:
description: "Also verify the complete 65,281-section result over MCP (slow)"
type: boolean
default: false
workflow_call:
permissions:
contents: read
concurrency:
group: real-binary-layout-${{ github.event.pull_request.number || github.ref }}
cancel-in-progress: true
env:
NODE_OPTIONS: --max-old-space-size=768
HUSKY: "0"
REA_VERIFY_LARGE_ELF_MCP: ${{ inputs.large_mcp && '1' || '0' }}
jobs:
real-binary-layout:
runs-on: ubuntu-24.04
timeout-minutes: 15
steps:
- uses: actions/checkout@v4
- uses: actions/setup-node@v4
with:
node-version-file: .nvmrc
cache: npm
- run: npm ci
- name: Acquire exact upstream libraries in an isolated runner environment
shell: bash
run: |
layout_python_root="${RUNNER_TEMP}/rea-pwntools-layout"
python3 -m venv "${layout_python_root}"
"${layout_python_root}/bin/python" -m pip install --disable-pip-version-check \
'pwntools==4.15.0' 'pyelftools==0.33' 'unicorn==2.1.2'
command -v gcc
command -v ld
command -v strip
command -v strace
echo "REA_PWNTOOLS_PYTHON=${layout_python_root}/bin/python" >> "${GITHUB_ENV}"
echo "REA_VERIFY_STRACE_COMMAND=$(command -v strace)" >> "${GITHUB_ENV}"
- name: Verify source-owned fixtures through public CLI and MCP
run: npm run verify:binary:layout
+1 -10
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@@ -1,16 +1,7 @@
name: Real browser verification
on:
pull_request:
paths:
- ".github/workflows/real-browser.yml"
- "scripts/verify-real-browser.mjs"
- "scripts/fixtures/browser-verifier-site.mjs"
- "scripts/fixtures/page-cdp-proxy.mjs"
- "src/browser/**"
- "src/domain/browser*.ts"
- "package.json"
- "package-lock.json"
workflow_call:
workflow_dispatch:
concurrency:
+40
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@@ -0,0 +1,40 @@
name: Real offline EVM interface
on:
workflow_dispatch:
workflow_call:
permissions:
contents: read
concurrency:
group: real-evm-interface-${{ github.event.pull_request.number || github.ref }}
cancel-in-progress: true
env:
NODE_OPTIONS: --max-old-space-size=768
HUSKY: "0"
jobs:
real-evm-interface:
runs-on: ubuntu-24.04
timeout-minutes: 15
steps:
- uses: actions/checkout@v4
- uses: actions/setup-node@v4
with:
node-version-file: .nvmrc
cache: npm
- run: npm ci
- name: Acquire unchanged fixture compiler in isolated runner storage
shell: bash
run: |
evm_fixture_root="${RUNNER_TEMP}/rea-evm-fixture-compiler"
mkdir -p "${evm_fixture_root}"
npm install --prefix "${evm_fixture_root}" --ignore-scripts --no-audit --no-fund --save-exact solc@0.8.30
command -v prlimit
command -v strace
echo "REA_VERIFY_STRACE_COMMAND=$(command -v strace)" >> "${GITHUB_ENV}"
echo "REA_VERIFY_SOLC_MODULE=${evm_fixture_root}/node_modules/solc/index.js" >> "${GITHUB_ENV}"
- name: Verify source-owned compiled bytecode through public CLI and MCP
run: npm run verify:evm:interface
+70 -1
View File
@@ -11,9 +11,36 @@ permissions:
contents: read
jobs:
native-artifact:
name: Build matching Windows native artifact
if: github.ref == 'refs/heads/main'
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- uses: actions/setup-node@v4
with:
node-version-file: .nvmrc
- name: Prepare cross compiler
run: |
for source in /etc/apt/apt-mirrors.txt /etc/apt/sources.list /etc/apt/sources.list.d/ubuntu.sources; do
if [ -f "$source" ]; then
sudo sed -i 's|azure.archive.ubuntu.com|archive.ubuntu.com|g; s|http://archive.ubuntu.com|https://archive.ubuntu.com|g' "$source"
fi
done
sudo apt-get update
sudo apt-get install --no-install-recommends -y g++-mingw-w64-x86-64
- run: npm run build:windows-native
- run: npm run verify:windows-native:artifact
- uses: actions/upload-artifact@v4
with:
name: real-ghidra-windows-native
path: native/windows/build/
if-no-files-found: error
verify:
name: Real Ghidra 12.1.4 Windows x64 PE proof
if: github.ref == 'refs/heads/main'
needs: native-artifact
environment: real-ghidra-windows
runs-on: [self-hosted, Windows, x64, ghidra-12-1-2]
timeout-minutes: 20
@@ -23,13 +50,55 @@ jobs:
with:
node-version-file: .nvmrc
- run: npm ci
- uses: actions/download-artifact@v4
with:
name: real-ghidra-windows-native
path: native/windows/build/
- run: npm run verify:windows-native:artifact
- run: npm run verify:windows-native
- name: Verify all admitted Windows Ghidra operations
env:
REA_ANALYSIS_PROVIDER: ghidra
run: npm run verify:ghidra:windows | Tee-Object -FilePath windows-ghidra-proof.log
- name: Verify native x86 Windows Ghidra operations
env:
REA_ANALYSIS_PROVIDER: ghidra
run: npm run verify:ghidra:windows -- --x86 | Tee-Object -FilePath windows-ghidra-x86-proof.log
- name: Verify native x64 DLL Windows Ghidra operations
env:
REA_ANALYSIS_PROVIDER: ghidra
run: npm run verify:ghidra:windows -- --dll | Tee-Object -FilePath windows-ghidra-dll-proof.log
- name: Verify native x86 DLL Windows Ghidra operations
env:
REA_ANALYSIS_PROVIDER: ghidra
run: npm run verify:ghidra:windows -- --x86 --dll | Tee-Object -FilePath windows-ghidra-x86-dll-proof.log
- name: Verify ordinary-user CLI and MCP operations
env:
REA_ANALYSIS_PROVIDER: ghidra
run: npm run verify:ghidra:windows:package | Tee-Object -FilePath windows-ghidra-package-proof.log
- name: Verify ordinary-user x86 CLI and MCP operations
env:
REA_ANALYSIS_PROVIDER: ghidra
run: npm run verify:ghidra:windows:package -- --x86 | Tee-Object -FilePath windows-ghidra-x86-package-proof.log
- name: Verify ordinary-user x64 DLL CLI and MCP operations
env:
REA_ANALYSIS_PROVIDER: ghidra
run: npm run verify:ghidra:windows:package -- --dll | Tee-Object -FilePath windows-ghidra-dll-package-proof.log
- name: Verify ordinary-user x86 DLL CLI and MCP operations
env:
REA_ANALYSIS_PROVIDER: ghidra
run: npm run verify:ghidra:windows:package -- --x86 --dll | Tee-Object -FilePath windows-ghidra-x86-dll-package-proof.log
- uses: actions/upload-artifact@v4
if: always()
with:
name: windows-ghidra-proof
path: windows-ghidra-proof.log
path: |
windows-ghidra-proof.log
windows-ghidra-package-proof.log
windows-ghidra-x86-proof.log
windows-ghidra-x86-package-proof.log
windows-ghidra-dll-proof.log
windows-ghidra-x86-dll-proof.log
windows-ghidra-dll-package-proof.log
windows-ghidra-x86-dll-package-proof.log
retention-days: 30
@@ -0,0 +1,43 @@
name: Real JavaScript recovery
on:
workflow_call:
workflow_dispatch:
permissions:
contents: read
concurrency:
group: javascript-recovery-${{ github.event.pull_request.number || github.ref }}
cancel-in-progress: ${{ github.event_name == 'pull_request' }}
env:
HUSKY: "0"
NODE_OPTIONS: "--max-old-space-size=768"
RAYON_NUM_THREADS: "1"
jobs:
real-javascript-recovery:
runs-on: ubuntu-latest
timeout-minutes: 10
steps:
- uses: actions/checkout@v4
- uses: actions/setup-node@v4
with:
node-version: 24
cache: npm
- run: npm ci
- name: Fetch pinned Wakaru release into the job workspace
shell: bash
run: |
mkdir -p "$RUNNER_TEMP/rea-wakaru"
curl --fail --location --retry 3 https://github.com/pionxzh/wakaru/releases/download/v1.14.0/wakaru-linux-x64.tar.gz -o "$RUNNER_TEMP/rea-wakaru/release.tar.gz"
tar -xzf "$RUNNER_TEMP/rea-wakaru/release.tar.gz" -C "$RUNNER_TEMP/rea-wakaru" wakaru
printf '%s %s\n' 664fa06782a61eda7ed15885134b52525fd565dd77607e642062ceb6cd927c38 "$RUNNER_TEMP/rea-wakaru/wakaru" | sha256sum --check
- name: Install isolated fixture compilers
run: npm install --prefix "$RUNNER_TEMP/rea-fixture-compilers" --ignore-scripts --no-audit --no-fund esbuild@0.25.10 webpack@5.101.3
- run: npm run build:cached
- run: npm run verify:javascript:recovery
env:
REA_WAKARU_COMMAND: ${{ runner.temp }}/rea-wakaru/wakaru
REA_JAVASCRIPT_FIXTURE_TOOLS: ${{ runner.temp }}/rea-fixture-compilers
@@ -1,40 +0,0 @@
name: Real JavaScript replay verification
on:
pull_request:
paths:
- ".github/workflows/real-javascript-replay.yml"
- "scripts/verify-real-javascript-replay.mjs"
- "src/replay/**"
- "src/application/JavaScriptReplay*"
- "src/domain/javascriptReplay.ts"
- "tests/fixtures/replay/**"
- "package.json"
- "package-lock.json"
workflow_dispatch:
concurrency:
group: real-replay-${{ github.event.pull_request.number || github.ref }}
cancel-in-progress: ${{ github.event_name == 'pull_request' }}
env:
HUSKY: "0"
permissions:
contents: read
jobs:
real-replay:
runs-on: ubuntu-latest
timeout-minutes: 10
steps:
- uses: actions/checkout@v4
- uses: actions/setup-node@v4
with:
node-version-file: .nvmrc
cache: npm
- run: npm ci
- run: sudo apt-get update && sudo apt-get install -y bubblewrap
- run: npm run verify:replay
env:
REA_REPLAY_ALLOW_UNAVAILABLE: "true"
+72
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@@ -0,0 +1,72 @@
name: Real recorded crash evidence
on:
workflow_dispatch:
workflow_call:
permissions:
contents: read
concurrency:
group: real-recorded-crash-${{ github.event.pull_request.number || github.ref }}
cancel-in-progress: true
env:
NODE_OPTIONS: --max-old-space-size=768
HUSKY: "0"
UV_CONCURRENT_BUILDS: "1"
UV_CONCURRENT_INSTALLS: "1"
UV_PYTHON_DOWNLOADS: never
jobs:
real-recorded-crash:
runs-on: ubuntu-24.04
timeout-minutes: 15
steps:
- uses: actions/checkout@v4
- uses: actions/setup-node@v4
with:
node-version-file: .nvmrc
cache: npm
- run: npm ci
- name: Install GDB on the disposable CI runner
shell: bash
run: |
sudo apt-get update -qq
sudo apt-get install --yes --no-install-recommends gdb
- name: Acquire exact unchanged upstreams in isolated runner storage
shell: bash
run: |
command -v gcc
command -v gdb
command -v strace
core_decoder_root="${RUNNER_TEMP}/rea-core-decoder"
core_pwndbg_root="${RUNNER_TEMP}/rea-core-pwndbg"
core_pwndbg_venv="${RUNNER_TEMP}/rea-core-pwndbg-venv"
python3 -m venv "${core_decoder_root}"
"${core_decoder_root}/bin/python" -m pip install --disable-pip-version-check \
'pwntools==4.15.0' 'pyelftools==0.33' 'unicorn==2.1.2' 'uv==0.12.0'
git init "${core_pwndbg_root}"
git -C "${core_pwndbg_root}" remote add origin https://github.com/pwndbg/pwndbg.git
git -C "${core_pwndbg_root}" fetch --depth=1 origin 55596aa676a2756efb8d67034f31675170eabe48
git -C "${core_pwndbg_root}" checkout --detach FETCH_HEAD
test "$(git -C "${core_pwndbg_root}" rev-parse HEAD)" = 55596aa676a2756efb8d67034f31675170eabe48
UV_PROJECT_ENVIRONMENT="${core_pwndbg_venv}" \
"${core_decoder_root}/bin/uv" sync --project "${core_pwndbg_root}" \
--frozen --no-editable --no-default-groups --python /usr/bin/python3 --no-managed-python
test -z "$(git -C "${core_pwndbg_root}" status --porcelain --untracked-files=no)"
echo "REA_PWNTOOLS_PYTHON=${core_decoder_root}/bin/python" >> "${GITHUB_ENV}"
echo "REA_PWNDBG_GDB=$(command -v gdb)" >> "${GITHUB_ENV}"
echo "REA_PWNDBG_GDBINIT=${core_pwndbg_root}/gdbinit.py" >> "${GITHUB_ENV}"
echo "REA_PWNDBG_VENV_PATH=${core_pwndbg_venv}" >> "${GITHUB_ENV}"
echo "REA_VERIFY_STRACE_COMMAND=$(command -v strace)" >> "${GITHUB_ENV}"
- name: Build and install the exact package in isolated runner storage
shell: bash
run: |
npm run build:cached
npm pack --ignore-scripts --json --pack-destination "${RUNNER_TEMP}" > "${RUNNER_TEMP}/rea-core-pack.json"
core_package_name=$(node -p 'JSON.parse(require("node:fs").readFileSync(process.argv[1], "utf8"))[0].filename' "${RUNNER_TEMP}/rea-core-pack.json")
npm install --prefix "${RUNNER_TEMP}/rea-core-installed" --ignore-scripts --no-fund --no-audit "${RUNNER_TEMP}/${core_package_name}"
- name: Verify installed CLI and MCP against the source-owned recording
shell: bash
run: node scripts/verify-recorded-crash.mjs "${RUNNER_TEMP}/rea-core-installed/node_modules/rea-agents/scripts/rea.mjs"
+57
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@@ -0,0 +1,57 @@
name: Real Termux browser verification
on:
workflow_dispatch:
concurrency:
group: real-termux-${{ github.ref }}
cancel-in-progress: false
permissions:
contents: read
env:
HUSKY: "0"
jobs:
real-termux:
runs-on: ubuntu-latest
timeout-minutes: 45
steps:
- uses: actions/checkout@v4
- name: Download the pinned Termux app and verify its release checksum
shell: bash
run: |
mkdir -p "$RUNNER_TEMP/rea-termux"
cd "$RUNNER_TEMP/rea-termux"
release=https://github.com/termux/termux-app/releases/download/v0.118.3
apk=termux-app_v0.118.3+github-debug_x86_64.apk
sums=termux-app_v0.118.3+github-debug_sha256sums
curl --fail --location --retry 3 --output "$apk" "$release/$apk"
curl --fail --location --retry 3 --output "$sums" "$release/$sums"
awk -v apk="$apk" '$2 == apk || $2 == "*" apk' "$sums" > selected.sha256
test "$(wc -l < selected.sha256)" -eq 1
sha256sum --check selected.sha256
- name: Enable emulator acceleration
run: |
echo 'KERNEL=="kvm", GROUP="kvm", MODE="0666", OPTIONS+="static_node=kvm"' | sudo tee /etc/udev/rules.d/99-kvm4all.rules
sudo udevadm control --reload-rules
sudo udevadm trigger --name-match=kvm
- name: Build and capture a page inside Termux
uses: reactivecircus/android-emulator-runner@4c44018e59b437e86cdfc41da381398f93ed8808 # v2
with:
api-level: 30
arch: x86_64
target: google_apis
ram-size: 4096M
heap-size: 512M
disk-size: 8192M
disable-animations: true
script: bash scripts/verify/termux/emulator.sh
- name: Upload Termux and Android diagnostics
if: always()
uses: actions/upload-artifact@v4
with:
name: termux-browser-diagnostics
path: ${{ runner.temp }}/rea-termux/diagnostics
if-no-files-found: warn
@@ -0,0 +1,44 @@
name: Real historical web network captures
on:
workflow_dispatch:
workflow_call:
permissions:
contents: read
concurrency:
group: real-web-network-captures-${{ github.event.pull_request.number || github.ref }}
cancel-in-progress: true
env:
HUSKY: "0"
NODE_OPTIONS: --max-old-space-size=768
jobs:
real-web-network-captures:
runs-on: ubuntu-24.04
timeout-minutes: 15
steps:
- uses: actions/checkout@v4
- uses: actions/setup-node@v4
with:
node-version-file: .nvmrc
cache: npm
- name: Use pinned package manager
run: npm install --global npm@11.16.0
- run: npm ci
- name: Acquire fixed upstream native profile in runner temporary storage
shell: bash
run: |
capture_tool_root="${RUNNER_TEMP}/rea-mitmproxy-12.2.3"
mkdir -p "${capture_tool_root}"
curl --fail --location --retry 3 --max-time 180 \
https://downloads.mitmproxy.org/12.2.3/mitmproxy-12.2.3-linux-x86_64.tar.gz \
--output "${capture_tool_root}/mitmproxy.tar.gz"
echo '2e95286b618fa6fd33e5e62a78c2e5112571d85f42ec2bac29b97ee242bdb5c5 mitmproxy.tar.gz' \
| (cd "${capture_tool_root}" && sha256sum --check --strict)
tar -xzf "${capture_tool_root}/mitmproxy.tar.gz" -C "${capture_tool_root}"
echo "REA_MITMDUMP_COMMAND=${capture_tool_root}/mitmdump" >> "${GITHUB_ENV}"
- name: Verify upstream producer fixtures through public CLI and MCP
run: npm run verify:web:network-captures
+26
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@@ -0,0 +1,26 @@
name: Real website runtime attribution
on:
workflow_call:
workflow_dispatch:
permissions:
contents: read
concurrency:
group: real-web-runtime-${{ github.event.pull_request.number || github.ref }}
cancel-in-progress: ${{ github.event_name == 'pull_request' }}
env:
HUSKY: "0"
jobs:
real-web-runtime:
runs-on: ubuntu-latest
timeout-minutes: 10
steps:
- uses: actions/checkout@v4
- uses: actions/setup-node@v4
with:
node-version: 24
cache: npm
- run: npm ci
- run: npm run verify:browser:runtime
env:
REA_BROWSER_EXECUTABLE: /usr/bin/google-chrome
REA_BROWSER_NO_SANDBOX: "true"
+29
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@@ -0,0 +1,29 @@
name: Real website source-map verification
on:
workflow_call:
workflow_dispatch:
permissions:
contents: read
concurrency:
group: real-web-source-map-${{ github.event.pull_request.number || github.ref }}
cancel-in-progress: ${{ github.event_name == 'pull_request' }}
env:
HUSKY: "0"
jobs:
real-web-source-map:
runs-on: ubuntu-latest
timeout-minutes: 10
steps:
- uses: actions/checkout@v4
- uses: actions/setup-node@v4
with:
node-version: 24
cache: npm
- run: npm ci
- name: Install the pinned compiler into an isolated fixture directory
run: npm install --prefix "$RUNNER_TEMP/rea-web-source-map-compiler" --no-audit --no-fund --package-lock=false esbuild@0.25.10
- run: npm run verify:browser:source-maps
env:
REA_BROWSER_EXECUTABLE: /usr/bin/google-chrome
REA_BROWSER_NO_SANDBOX: "true"
REA_WEB_SOURCE_MAP_COMPILER: ${{ runner.temp }}/rea-web-source-map-compiler/node_modules/esbuild/lib/main.js
+294 -62
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@@ -3,102 +3,309 @@ name: Release
on:
push:
branches: [main]
pull_request:
branches: [main]
types: [closed]
workflow_dispatch:
inputs:
release_branch:
description: Frozen release branch (release/VERSION)
required: true
type: string
phase:
description: Prepare the release PR, or publish its reviewed merge
required: true
default: prepare
type: choice
options: [prepare, publish]
env:
HUSKY: "0"
concurrency:
group: release-${{ github.ref }}
group: release-${{ inputs.release_branch || github.event.pull_request.merge_commit_sha || github.ref_name }}
cancel-in-progress: false
jobs:
release-please:
name: Release Please
release-proposal:
name: Update release proposal
if: github.event_name == 'push'
runs-on: ubuntu-latest
permissions:
contents: write
pull-requests: write
steps:
- name: Respect finalized release notes
id: editorial
env:
GH_TOKEN: ${{ secrets.RELEASE_PLEASE_TOKEN || secrets.GITHUB_TOKEN }}
GH_REPO: ${{ github.repository }}
run: |
finalized=$(gh api --paginate "repos/${GH_REPO}/pulls?state=open&base=main&per_page=100" \
--jq '.[] | select(.head.repo.full_name == .base.repo.full_name) | select(.head.ref | startswith("release-please--branches--main--")) | select(any(.labels[]; .name == "rea:release-notes-finalized")) | .number')
if [[ -n "${finalized}" ]]; then
echo "Finalized release notes on PR ${finalized}; automatic proposal refresh is paused." >> "$GITHUB_STEP_SUMMARY"
echo "frozen=true" >> "$GITHUB_OUTPUT"
fi
- uses: googleapis/release-please-action@v4
if: steps.editorial.outputs.frozen != 'true'
with:
token: ${{ secrets.RELEASE_PLEASE_TOKEN || secrets.GITHUB_TOKEN }}
target-branch: main
skip-github-release: true
merged-release:
name: Release reviewed main merge
if: >-
github.event_name == 'pull_request' && github.event.pull_request.merged == true &&
github.event.pull_request.head.repo.full_name == github.repository &&
startsWith(github.event.pull_request.head.ref, 'release-please--branches--main--')
runs-on: ubuntu-latest
permissions:
contents: write
pull-requests: write
outputs:
release_created: ${{ steps.release.outputs.release_created }}
tag_name: ${{ steps.release.outputs.tag_name }}
sha: ${{ steps.release.outputs.sha }}
steps:
- name: Check out reviewed release merge
uses: actions/checkout@v6
with:
ref: ${{ github.event.pull_request.merge_commit_sha }}
fetch-depth: 0
persist-credentials: false
- uses: actions/setup-node@v6
with:
node-version-file: .nvmrc
package-manager-cache: false
- run: npm ci
- name: Validate reviewed merge before release creation
env:
SOURCE_SHA: ${{ github.event.pull_request.merge_commit_sha }}
run: |
if [[ "${SOURCE_SHA}" != "${GITHUB_SHA}" ]]; then
echo "The reviewed merge differs from the workflow source; refusing mismatched publication provenance." >&2
exit 1
fi
node scripts/verify-release-checkpoint.mjs \
--phase publish --release-branch main --source-sha "$SOURCE_SHA"
- name: Validate finalized notes before release creation
env:
GH_TOKEN: ${{ secrets.RELEASE_PLEASE_TOKEN || secrets.GITHUB_TOKEN }}
GH_REPO: ${{ github.repository }}
RELEASE_PR: ${{ github.event.pull_request.number }}
SOURCE_SHA: ${{ github.event.pull_request.merge_commit_sha }}
run: |
node scripts/release-notes.mjs publication --repository "$GH_REPO" \
--source "$SOURCE_SHA" --pr "$RELEASE_PR"
- uses: googleapis/release-please-action@v4
id: release
with:
# A dedicated credential lets release-PR updates trigger CI. GitHub
# requires manual approval for pull_request events from GITHUB_TOKEN.
token: ${{ secrets.RELEASE_PLEASE_TOKEN || secrets.GITHUB_TOKEN }}
target-branch: main
skip-github-release: false
skip-github-pull-request: true
- name: Bind publication to the reviewed merge
env:
RELEASE_CREATED: ${{ steps.release.outputs.release_created }}
RELEASE_SHA: ${{ steps.release.outputs.sha }}
SOURCE_SHA: ${{ github.event.pull_request.merge_commit_sha }}
run: |
if [[ "${RELEASE_CREATED}" != true ]]; then
echo "Release Please did not create a release for the reviewed merge. Check its pending label and release metadata; for a partial publication, re-run failed jobs in the original run." >&2
exit 1
fi
if [[ "${RELEASE_SHA}" != "${SOURCE_SHA}" ]]; then
echo "The tagged release differs from the reviewed merge; refusing mismatched publication provenance. The GitHub release already exists; do not create another release as a retry." >&2
exit 1
fi
release-please:
name: Release Please
if: github.event_name == 'workflow_dispatch'
runs-on: ubuntu-latest
permissions:
contents: write
pull-requests: write
outputs:
release_created: ${{ steps.release.outputs.release_created }}
sha: ${{ steps.release.outputs.sha }}
steps:
- name: Validate release selection
shell: bash
env:
RELEASE_BRANCH: ${{ inputs.release_branch }}
RELEASE_PHASE: ${{ inputs.phase }}
run: |
if [[ "${RELEASE_PHASE}" != prepare && "${RELEASE_PHASE}" != publish ]]; then
echo "phase must be prepare or publish." >&2
exit 1
fi
if [[ "${RELEASE_PHASE}" == prepare && "${GITHUB_REF}" != "refs/heads/main" ]]; then
echo "Run prepare from main; release_branch selects the frozen source." >&2
exit 1
fi
if [[ "${RELEASE_PHASE}" == publish && "${GITHUB_REF}" != "refs/heads/${RELEASE_BRANCH}" ]]; then
echo "Run publish from the selected frozen release branch so npm provenance records its source." >&2
exit 1
fi
if [[ ! "${RELEASE_BRANCH}" =~ ^release/[^/]+$ ]]; then
echo "release_branch must select a release/ branch; main is not a release checkpoint." >&2
exit 1
fi
if ! git check-ref-format "refs/heads/${RELEASE_BRANCH}"; then
echo "Invalid release_branch: ${RELEASE_BRANCH}" >&2
exit 1
fi
- name: Resolve release branch tip
id: branch
shell: bash
env:
GH_TOKEN: ${{ github.token }}
RELEASE_BRANCH: ${{ inputs.release_branch }}
run: |
sha="$(gh api "repos/${GITHUB_REPOSITORY}/git/ref/heads/${RELEASE_BRANCH}" --jq '.object | select(.type == "commit") | .sha')"
if [[ ! "${sha}" =~ ^[0-9a-f]{40}$ ]]; then
echo "The release branch tip is not a commit." >&2
exit 1
fi
echo "sha=${sha}" >> "${GITHUB_OUTPUT}"
- name: Require the publish dispatch to match the branch tip
if: inputs.phase == 'publish'
shell: bash
env:
BRANCH_SHA: ${{ steps.branch.outputs.sha }}
run: |
if [[ "${BRANCH_SHA}" != "${GITHUB_SHA}" ]]; then
echo "The release branch tip differs from the dispatched checkpoint; refusing to create a release for a moved source." >&2
exit 1
fi
- name: Check out release controller and Git history
uses: actions/checkout@v6
with:
ref: ${{ github.sha }}
fetch-depth: 0
persist-credentials: false
- name: Set up Node.js for checkpoint validation
uses: actions/setup-node@v6
with:
node-version-file: .nvmrc
package-manager-cache: false
- name: Install checkpoint validation dependencies
run: npm ci
- name: Validate checkpoint version and ancestry before release creation
env:
RELEASE_PHASE: ${{ inputs.phase }}
RELEASE_BRANCH: ${{ inputs.release_branch }}
SOURCE_SHA: ${{ steps.branch.outputs.sha }}
run: >-
node scripts/verify-release-checkpoint.mjs
--phase "$RELEASE_PHASE" --release-branch "$RELEASE_BRANCH"
--source-sha "$SOURCE_SHA"
- name: Validate manual finalized notes before release creation
if: inputs.phase == 'publish'
env:
GH_TOKEN: ${{ secrets.RELEASE_PLEASE_TOKEN || secrets.GITHUB_TOKEN }}
GH_REPO: ${{ github.repository }}
SOURCE_SHA: ${{ steps.branch.outputs.sha }}
run: |
node scripts/release-notes.mjs publication --repository "$GH_REPO" \
--source "$SOURCE_SHA"
- uses: googleapis/release-please-action@v4
id: release
with:
# A dedicated credential starts PR CI automatically; the built-in
# token creates approval-required PR runs for maintainers to approve.
token: ${{ secrets.RELEASE_PLEASE_TOKEN || secrets.GITHUB_TOKEN }}
target-branch: ${{ inputs.release_branch }}
skip-github-release: ${{ inputs.phase == 'prepare' }}
skip-github-pull-request: ${{ inputs.phase == 'publish' }}
- name: Require a merged release PR for publication
if: inputs.phase == 'publish' && steps.release.outputs.release_created != 'true'
run: |
echo "No new release was created. Merge the reviewed release PR into its frozen branch before publishing. For a partial publication, re-run failed jobs in the original run." >&2
exit 1
- name: Bind publication to the dispatched checkpoint
if: inputs.phase == 'publish' && steps.release.outputs.release_created == 'true'
shell: bash
env:
RELEASE_SHA: ${{ steps.release.outputs.sha }}
run: |
if [[ "${RELEASE_SHA}" != "${GITHUB_SHA}" ]]; then
echo "The tagged release SHA differs from the dispatched checkpoint; refusing to publish mismatched source provenance. The GitHub release already exists; do not dispatch publish again." >&2
exit 1
fi
- name: Check out release pull request
if: steps.release.outputs.prs_created == 'true'
if: inputs.phase == 'prepare' && steps.release.outputs.prs_created == 'true'
uses: actions/checkout@v6
with:
ref: ${{ fromJSON(steps.release.outputs.pr).headBranchName }}
fetch-depth: 0
persist-credentials: false
- name: Set up Node.js for generated documentation
if: steps.release.outputs.prs_created == 'true'
if: inputs.phase == 'prepare' && steps.release.outputs.prs_created == 'true'
uses: actions/setup-node@v6
with:
node-version-file: .nvmrc
package-manager-cache: false
- name: Install dependencies
if: steps.release.outputs.prs_created == 'true'
if: inputs.phase == 'prepare' && steps.release.outputs.prs_created == 'true'
run: npm ci
- name: Validate prepared release version and migration notes
if: inputs.phase == 'prepare' && steps.release.outputs.prs_created == 'true'
env:
RELEASE_BRANCH: ${{ inputs.release_branch }}
SOURCE_SHA: ${{ steps.branch.outputs.sha }}
run: >-
node scripts/verify-release-checkpoint.mjs
--phase prepare --stage candidate --release-branch "$RELEASE_BRANCH"
--source-sha "$SOURCE_SHA"
- name: Regenerate release documentation
if: steps.release.outputs.prs_created == 'true'
if: inputs.phase == 'prepare' && steps.release.outputs.prs_created == 'true'
run: npm run docs:generate
- name: Commit canonical release catalog
if: steps.release.outputs.prs_created == 'true'
shell: bash
env:
# Use the same identity for the follow-up commit so it also triggers CI.
GH_TOKEN: ${{ secrets.RELEASE_PLEASE_TOKEN || secrets.GITHUB_TOKEN }}
RELEASE_PR_JSON: ${{ steps.release.outputs.pr }}
run: |
release_pr_branch="$(node --input-type=module -e '
const value = JSON.parse(process.env.RELEASE_PR_JSON ?? "");
if (
typeof value !== "object" ||
value === null ||
typeof value.headBranchName !== "string" ||
value.headBranchName.length === 0
) {
process.exit(1);
}
process.stdout.write(value.headBranchName);
')"
changed_paths="$(git diff --name-only)"
if [[ -z "${changed_paths}" ]]; then
echo "Release documentation is already canonical."
exit 0
fi
if [[ "${changed_paths}" != "docs/product-catalog.json" ]]; then
echo "docs:generate changed unexpected tracked paths:" >&2
printf '%s\n' "${changed_paths}" >&2
exit 1
fi
git diff --check
git config user.name "github-actions[bot]"
git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
git add -- docs/product-catalog.json
git commit -m "chore: normalize release product catalog"
gh auth setup-git
git push origin "HEAD:${release_pr_branch}"
- name: Validate generated release documentation
if: inputs.phase == 'prepare' && steps.release.outputs.prs_created == 'true'
run: npm run docs:check && git diff --exit-code
publish:
name: Publish to npm
needs: release-please
if: needs.release-please.outputs.release_created == 'true'
needs: [merged-release, release-please]
if: >-
always() && !cancelled() &&
((needs.merged-release.result == 'success' && needs.merged-release.outputs.release_created == 'true') ||
(needs.release-please.result == 'success' && inputs.phase == 'publish' && needs.release-please.outputs.release_created == 'true'))
runs-on: ubuntu-latest
permissions:
contents: read
id-token: write
steps:
- uses: actions/checkout@v6
with:
ref: ${{ needs.merged-release.outputs.sha || needs.release-please.outputs.sha }}
persist-credentials: false
- uses: actions/setup-node@v6
with:
@@ -108,11 +315,26 @@ jobs:
- run: npm ci
- name: Prepare Windows native build toolchain
run: sudo apt-get update && sudo apt-get install --no-install-recommends -y g++-mingw-w64-x86-64
- name: Build and verify bundled Windows native controls
run: npm run build:windows-native && npm run verify:windows-native:artifact
- name: Verify packaged release before publishing
run: npm run verify:package
- name: Publish
run: npm publish --access public
shell: bash
run: |
version="$(node --input-type=module -e 'import packageJson from "./package.json" with { type: "json" }; process.stdout.write(packageJson.version)')"
published_version="$(npm view "rea-agents@${version}" version --json 2>/dev/null || true)"
if [ "${published_version}" = "\"${version}\"" ]; then
echo "rea-agents@${version} is already published; verifying the existing package."
else
tag="$(node scripts/release-npm-tag.mjs "${version}")"
npm publish --access public --tag "${tag}"
fi
- name: Verify published CLI from npm
shell: bash
@@ -121,25 +343,35 @@ jobs:
verification_root="$(mktemp -d)"
trap 'rm -rf -- "${verification_root}"' EXIT
cd "${verification_root}"
for attempt in 1 2 3 4 5 6; do
if npm view "rea-agents@${version}" version --json >/dev/null 2>&1 \
&& npm exec --yes --package="rea-agents@${version}" -- rea --help \
&& npm exec --yes --package="rea-agents@${version}" -- rea --llms \
&& node "${GITHUB_WORKSPACE}/scripts/verify-published-package.mjs" "${version}"; then
max_attempts=120
sleep_seconds=15
total_window_minutes=$((max_attempts * sleep_seconds / 60))
for attempt in $(seq 1 "${max_attempts}"); do
published_version="$(npm view --prefer-online "rea-agents@${version}" version --json 2>/dev/null || true)"
if [ "${published_version}" = "\"${version}\"" ]; then
echo "rea-agents@${version} is visible on npm after attempt ${attempt}/${max_attempts}; verifying the published CLI."
npm exec --yes --package="rea-agents@${version}" -- rea --help
npm exec --yes --package="rea-agents@${version}" -- rea --llms
node "${GITHUB_WORKSPACE}/scripts/verify-published-package.mjs" "${version}"
exit 0
else
echo "rea-agents@${version} is not visible on npm yet (attempt ${attempt}/${max_attempts}; up to ${total_window_minutes} minutes)" >&2
fi
if [ "${attempt}" -lt 6 ]; then
echo "Published package verification attempt ${attempt} failed; retrying in 10 seconds" >&2
sleep 10
if [ "${attempt}" -lt "${max_attempts}" ]; then
sleep "${sleep_seconds}"
fi
done
echo "Published rea-agents@${version} failed registry and CLI verification" >&2
echo "rea-agents@${version} did not become visible on npm within ${total_window_minutes} minutes (${max_attempts} attempts × ${sleep_seconds}s)" >&2
echo "This indicates npm registry propagation delay, not a CLI verification failure." >&2
exit 1
publish-mcp:
name: Publish to MCP Registry
needs: [release-please, publish]
if: needs.release-please.outputs.release_created == 'true' && needs.publish.result == 'success'
needs: [merged-release, release-please, publish]
if: >-
always() && !cancelled() && needs.publish.result == 'success' &&
((needs.merged-release.result == 'success' && needs.merged-release.outputs.release_created == 'true') ||
(needs.release-please.result == 'success' && inputs.phase == 'publish' && needs.release-please.outputs.release_created == 'true'))
runs-on: ubuntu-latest
permissions:
contents: read
@@ -147,7 +379,7 @@ jobs:
steps:
- uses: actions/checkout@v6
with:
ref: ${{ needs.release-please.outputs.tag_name }}
ref: ${{ needs.merged-release.outputs.sha || needs.release-please.outputs.sha }}
persist-credentials: false
- name: Verify package and registry metadata versions
+34
View File
@@ -0,0 +1,34 @@
name: Website checks
on:
workflow_call:
workflow_dispatch:
permissions:
contents: read
concurrency:
group: website-check-${{ github.event.pull_request.number || github.ref }}
cancel-in-progress: true
jobs:
check:
name: Website checks
runs-on: ubuntu-latest
timeout-minutes: 10
steps:
- name: Check out the repository
uses: actions/checkout@v4
- name: Set up Python for website assets
uses: actions/setup-python@v5
with:
python-version: "3.12"
cache: pip
cache-dependency-path: website/requirements.txt
- name: Install sharing-image dependencies
run: |
sudo apt-get update
sudo apt-get install --no-install-recommends -y libcairo2 fonts-dejavu-core
python3 -m pip install -r website/requirements.txt
- name: Check shared HTML, links, assets and contributor workflows
run: python3 scripts/website.py check
+178
View File
@@ -0,0 +1,178 @@
name: Publish REA website
on:
workflow_dispatch:
inputs:
target:
description: Publish both hosts, or Pages while configuring Cloudflare
type: choice
required: true
default: both
options:
- both
- pages
permissions:
contents: read
concurrency:
group: website-pages
cancel-in-progress: false
jobs:
prepare:
if: github.ref == 'refs/heads/main'
runs-on: ubuntu-latest
timeout-minutes: 10
permissions:
contents: read
pages: read
steps:
- name: Validate the publication target
env:
PUBLISH_TARGET: ${{ inputs.target }}
run: |
case "$PUBLISH_TARGET" in
both|pages) ;;
*) echo "::error::Unknown publication target: $PUBLISH_TARGET"; exit 1 ;;
esac
- name: Require Cloudflare publishing credentials
if: inputs.target == 'both'
env:
CLOUDFLARE_API_TOKEN: ${{ secrets.CLOUDFLARE_API_TOKEN }}
CLOUDFLARE_ACCOUNT_ID: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
run: |
if [[ -z "$CLOUDFLARE_API_TOKEN" || -z "$CLOUDFLARE_ACCOUNT_ID" ]]; then
echo "::error::Set CLOUDFLARE_API_TOKEN and CLOUDFLARE_ACCOUNT_ID in repository Actions secrets before publishing."
exit 1
fi
- name: Check out the repository
uses: actions/checkout@v4
- name: Set up Python for website assets
uses: actions/setup-python@v5
with:
python-version: "3.12"
cache: pip
cache-dependency-path: website/requirements.txt
- name: Install sharing-image dependencies
run: |
sudo apt-get update
sudo apt-get install --no-install-recommends -y libcairo2 fonts-dejavu-core
python3 -m pip install -r website/requirements.txt
- name: Check shared HTML, links, assets and contributor workflows
run: python3 scripts/website.py check
- name: Record the published commit
run: |
python3 - <<'PY'
import json
import os
from pathlib import Path
Path("website/public/deployment.json").write_text(
json.dumps({"commit": os.environ["GITHUB_SHA"]}) + "\n",
encoding="utf-8",
)
PY
- name: Configure Pages
uses: actions/configure-pages@v5
- name: Upload the website
uses: actions/upload-pages-artifact@v4
with:
path: website/public
deploy:
needs: prepare
runs-on: ubuntu-latest
timeout-minutes: 15
permissions:
contents: read
actions: read
pages: write
id-token: write
environment:
name: github-pages
url: ${{ steps.deployment.outputs.page_url }}
steps:
- name: Check out publishing configuration
if: inputs.target == 'both'
uses: actions/checkout@v4
- name: Set up Node.js for Wrangler
if: inputs.target == 'both'
uses: actions/setup-node@v4
with:
node-version-file: .nvmrc
- name: Download the verified website
if: inputs.target == 'both'
uses: actions/download-artifact@v4
with:
name: github-pages
path: ${{ runner.temp }}/website-archive
- name: Extract the shared publishing artifact
if: inputs.target == 'both'
run: |
mkdir -p "$RUNNER_TEMP/rea-website-public"
tar -xf "$RUNNER_TEMP/website-archive/artifact.tar" -C "$RUNNER_TEMP/rea-website-public"
- name: Publish the website to Cloudflare
if: inputs.target == 'both'
uses: cloudflare/wrangler-action@v4
with:
apiToken: ${{ secrets.CLOUDFLARE_API_TOKEN }}
accountId: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
wranglerVersion: "4.149.0"
packageManager: npm
command: deploy --cwd website --env production --assets "${{ runner.temp }}/rea-website-public"
- name: Publish to GitHub Pages
id: deployment
uses: actions/deploy-pages@v4
- name: Verify the selected published revisions
env:
PAGES_URL: ${{ steps.deployment.outputs.page_url }}
PUBLISH_TARGET: ${{ inputs.target }}
run: |
python3 -u - <<'PY'
import json
import os
import sys
import time
from urllib.error import URLError
from urllib.parse import urljoin
from urllib.request import Request, urlopen
expected = os.environ["GITHUB_SHA"]
pages_url = os.environ["PAGES_URL"]
if not pages_url:
sys.exit("GitHub Pages returned no published URL.")
target = os.environ["PUBLISH_TARGET"]
if target not in ("both", "pages"):
sys.exit("Unknown publication target: " + target)
hosts = {"GitHub Pages": pages_url}
if target == "both":
hosts["Cloudflare"] = "https://rea.tools/"
pending = dict(hosts)
for attempt in range(24):
for name, base in list(pending.items()):
url = urljoin(base, "deployment.json") + "?commit=" + expected
try:
request = Request(url, headers={
"Cache-Control": "no-cache",
"User-Agent": "REA-Website-Verifier/1.0 (+https://github.com/morluto/rea)",
})
with urlopen(request, timeout=10) as response:
actual = json.load(response).get("commit")
if actual == expected:
print(f"{name} serves {expected}: {base}")
del pending[name]
else:
print(f"Waiting for {name}: observed revision {actual}")
except (URLError, TimeoutError, ValueError) as error:
print(f"Waiting for {name}: {error}")
if not pending:
break
if attempt < 23:
time.sleep(5)
if pending:
sys.exit("Could not verify published revision on: " + ", ".join(pending))
with open(os.environ["GITHUB_STEP_SUMMARY"], "a", encoding="utf-8") as summary:
links = " and ".join(f"[{name}]({url})" for name, url in hosts.items())
summary.write(f"Published commit `{expected}` to {links}.\n")
PY
+27 -2
View File
@@ -6,8 +6,7 @@ __pycache__/
# Distribution
dist/
build/
docs/api/
node_modules/
node_modules
*.egg-info/
*.egg
@@ -38,7 +37,33 @@ coverage/
test-results.xml
.turbo/
.cache/
docs/.vitepress/cache/
docs/.vitepress/dist/
# OS
.DS_Store
Thumbs.db
# Local reference sources and analysis artifacts
/_reference/
# Generated website download
/website/public/examples/notes-example.zip
/website/public/deployment.json
/website/public/sitemap.xml
/website/public/assets/social-card.png
/website/.venv/
# Local Cloudflare development state
/website/.wrangler/
/website/.dev.vars*
/website/.env*
!/website/.dev.vars.example
!/website/.env*.example
# Derived catalogs, portable conformance projections, and packaged skill bundles
# (regenerated by `npm run docs:generate`; never commit)
/skills/
/docs/public/product-catalog.json
/docs/verification/managed-conformance-manifest.json
/docs/verification/managed-conformance-ledger.json
+15
View File
@@ -0,0 +1,15 @@
[submodule "third_party/jadx-headless-mcp"]
path = third_party/jadx-headless-mcp
url = https://github.com/1013503897/jadx-headless-mcp.git
[submodule "third_party/binwalk"]
path = third_party/binwalk
url = https://github.com/ReFirmLabs/binwalk.git
[submodule "third_party/unblob"]
path = third_party/unblob
url = https://github.com/onekey-sec/unblob.git
[submodule "third_party/ghidra-nativeaot"]
path = third_party/ghidra-nativeaot
url = https://github.com/Washi1337/ghidra-nativeaot.git
[submodule "third_party/wakaru"]
path = third_party/wakaru
url = https://github.com/pionxzh/wakaru.git
+3 -2
View File
@@ -1,6 +1,6 @@
{
"_comment": "Test files are intentionally NOT excluded: the gate used to report zero clones because it skipped **/*.test.ts, hiding all test-tree duplication. Current actual is ~2.6% lines across src+ and tests/, down from 3.4% when tests were included. Lower this as duplication is removed.",
"threshold": 2.7,
"_comment": "Test files are intentionally NOT excluded: the gate used to report zero clones because it skipped **/*.test.ts, hiding all test-tree duplication. Current actual is ~2.47% lines across src+ and tests/, down from 3.4% when tests were included. The 2.6% limit leaves modest headroom for ordinary changes; lower it as duplication is removed.",
"threshold": 2.6,
"reporters": ["consoleFull"],
"ignore": [
"node_modules/**",
@@ -9,6 +9,7 @@
".codex/**",
".devin/**",
"tests/fixtures/**",
"third_party/**",
"tests/conformance/**/*.c",
"tests/conformance/**/*.m",
"tests/conformance/**/*.swift",
+16
View File
@@ -0,0 +1,16 @@
{
"$schema": "./node_modules/oxfmt/configuration_schema.json",
"printWidth": 80,
"sortImports": false,
"sortPackageJson": false,
"ignorePatterns": [
"dist/**",
"build/**",
"docs/api/**",
"node_modules/**",
"CHANGELOG.md",
"package-lock.json",
"_reference/**",
"third_party/**"
]
}
+30 -42
View File
@@ -6,11 +6,19 @@
"max-depth": ["warn", 4],
"max-lines": [
"warn",
{ "max": 500, "skipBlankLines": true, "skipComments": true }
{
"max": 500,
"skipBlankLines": true,
"skipComments": true
}
],
"max-lines-per-function": [
"warn",
{ "max": 100, "skipBlankLines": true, "skipComments": true }
{
"max": 100,
"skipBlankLines": true,
"skipComments": true
}
],
"max-params": ["warn", 4],
"no-var": "warn",
@@ -19,22 +27,12 @@
"overrides": [
{
"files": [
"src/{contracts,domain,server}/**/*.ts",
"src/application/**/*.ts"
"scripts/electron-active-hook*.cjs",
"tests/conformance/readiness/electron/*.js",
"website/public/examples/notes-electron/*.js"
],
"excludeFiles": ["src/application/runtime.ts"],
"rules": {
"no-restricted-imports": [
"error",
{
"patterns": [
{
"group": ["**/ghidra/**", "**/hopper/**"],
"message": "Deep-provider imports belong behind adapters or in the application composition root."
}
]
}
]
"no-var-requires": "off"
}
},
{
@@ -42,33 +40,11 @@
"rules": {
"max-lines": "off",
"max-lines-per-function": [
"error",
{ "max": 150, "skipBlankLines": true, "skipComments": true }
]
}
},
{
"files": ["src/domain/**/*.{fixture,test}.ts"],
"rules": {
"no-restricted-imports": [
"error",
{
"patterns": [
{
"group": [
"**/application/**",
"**/server/**",
"**/process/**",
"**/browser/**",
"**/ghidra/**",
"**/hopper/**",
"**/replay/**",
"**/cli.*",
"**/main.*"
],
"message": "Domain tests may import only their owning domain and inward dependencies."
}
]
"max": 150,
"skipBlankLines": true,
"skipComments": true
}
]
}
@@ -120,5 +96,17 @@
"node": true,
"es2023": true
},
"ignorePatterns": ["dist", "node_modules", "docs/api", ".codex", ".devin"]
"ignorePatterns": [
"dist",
"build",
"node_modules",
"docs/api",
"coverage",
".turbo",
".cache",
".codex",
".devin",
".factory",
"third_party"
]
}
-5
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@@ -1,5 +0,0 @@
dist
docs/api
node_modules
CHANGELOG.md
package-lock.json
+1 -1
View File
@@ -1,3 +1,3 @@
{
".": "3.2.0"
".": "6.3.0"
}
+31 -51
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@@ -1,77 +1,57 @@
# Repository Guidelines
## Product Direction
## Product and Authority
REA exposes reverse-engineering tools through a CLI and MCP server. Hopper and the bring-your-own Ghidra adapter are operation-capable deep binary-analysis providers. Ghidra is supported on Linux x64 and has an experimental Windows x64 P0 boundary for approved native x86-64 PE applications; it supplies admitted read-only inventory and function-analysis operations but no GUI or mutation authority. Keep provider-specific code out of the domain and application layers.
REA is a local-only reverse-engineering tool with shared CLI/MCP workflows. Distinguish observations, derivations, inferences, and unknowns; preserve Evidence provenance and session semantics through both adapters. Provider support and setup live in [README.md](README.md#choosing-a-deep-analysis-provider) and its linked guides.
Prioritize:
Ghidra uses ephemeral databases without modifying executable bytes or controlling a GUI; Windows Ghidra P0 has no mutation authority. IDA analysis is read-only; never save or close an attached GUI database.
- tool results that distinguish observations, inferences, and unknowns;
- equivalent behavior through the CLI and MCP;
- additive, idempotent configuration with backups;
- end-to-end tests for packaged artifacts and real Hopper/Ghidra claims.
Configuration changes must be additive and idempotent, with backups. Installers must not install or upgrade unrelated software, including Homebrew, Node.js, npm, Java, or Ghidra. Ghidra and IDA are bring-your-own. `rea setup` must show its planned changes and require approval before writing files or installing Hopper.
Installers must not install or upgrade Homebrew, Node.js, npm, Java, Ghidra, or other unrelated software. Ghidra is bring-your-own. `rea setup` must print its planned changes and require approval before writing files or installing Hopper.
Preserve caller-selected inputs and local evidence, including output, URLs, paths, digests, and metadata. Redact transport authentication credentials and explicitly marked sensitive values; do not infer secrecy from names or text patterns. Do not persist the ambient environment merely because a child inherits it.
REA is a local-only tool; do not sanitize actionable local diagnostics such as artifact paths, digests, mismatch locations, or analysis metadata, while continuing to redact genuine secrets such as credentials and authorization headers.
## Architecture and Cleanup
## Project Structure & Module Organization
Dependencies flow inward: domain semantics and contracts, provider adapters, shared application workflows, then CLI/MCP adapters. Keep engine protocols and provider-specific code out of domain/application layers. See [docs/architecture.mermaid](docs/architecture.mermaid) when changing composition.
REA is a layered ESM TypeScript application. Dependencies flow inward from pure domain logic through contracts, providers, application workflows, and CLI/MCP adapters. See [docs/architecture.mermaid](docs/architecture.mermaid) for the component map.
Give each interpretation and resource a clear owner. Preserve identity, omission, uncertainty, and source evidence across boundaries. Retain ownership of resources whose cleanup failed. Reuse `src/process/` supervision and identity primitives; a PID and executable path alone do not establish ownership after exit or reuse.
- `src/domain/` owns pure provider-neutral semantics; `src/contracts/` owns caller-visible schemas and the canonical tool inventory.
- `src/hopper/`, `src/ghidra/`, `src/browser/`, `src/replay/`, `src/native/`, `src/artifacts/`, and `src/dotnet/` own provider-specific boundaries. Keep provider protocols out of domain and application code.
- `src/application/` composes shared CLI/MCP workflows; `src/server/` translates MCP requests; `src/cli.ts` and `src/main.ts` are the CLI and MCP entry points.
- `src/process/` owns shared process lifecycle primitives, not provider wire protocols. `bridge/` contains provider-side adapters.
- `tests/` contains unit, composition, boundary, acceptance, and conformance tests. `scripts/verify-*` contains real-toolchain checks.
- `docs/product-catalog.json` is generated. Update its source contracts and regenerate it; do not edit it directly.
Assess brittleness in touched code during implementation, debugging, review, and maintenance. Fix the producing representation or ownership rule before adding downstream repairs. Normalize once at the owning boundary using format-aware parsers. Remove superseded representations, aliases, wrappers, and redundant tests after verifying affected consumers. Introduce abstractions only when they remove observed complexity.
## Build, Test, and Development Commands
Parse unknown boundary values and model expected failures with the tagged error algebra and `Result`. Preserve partial facts and meaningful failure reasons. Keep identity and lookup values separate from display formatting; preserve source values and explicit unknowns when normalization loses information. Absolute paths, file URLs, and HTTP paths have different semantics.
- `npm ci`: install the locked dependencies.
- `npm run build:cached`: build the CLI and MCP server.
- `npm run test:local`: run focused tests for changed code.
- `npm run check:fast`: run cached typecheck and lint checks.
- `npm run check:pr`: run the deterministic PR gate and generated-document checks.
- For provider-dependent changes, see [docs/testing.md](docs/testing.md) and run the matching real-provider verification.
- Keep each verification lane's prerequisites limited to the claim it checks. Use host-native fixtures for host/provider acceptance; put optional cross-target formats and their external toolchains in a separate lane. Preflight required commands and report the missing dependency and lane clearly.
Validate advertised JSON Schemas after SDK conversion against their declared dialect and actual clients. Bind handlers to named contracts with exact types; catalog ordering must never select an operation or schema.
See [docs/testing.md](docs/testing.md) for test scopes and verification lanes and [CONTRIBUTING.md](CONTRIBUTING.md) for contribution checks. Pre-commit formats and lints staged source; pre-push runs `npm run check:fast`.
## Development
## Configuration & Environment Variables
Use [.nvmrc](.nvmrc) and `package.json#packageManager` for the pinned toolchain. Cursor Cloud may place older Node.js first on `PATH`; environment setup installs the pinned toolchain under `/usr/local/bin`.
Configuration is parsed and validated by `src/config.ts` and `src/config/`. Keep user-facing setup and provider configuration in [README.md](README.md) and the relevant guide under `docs/`; do not maintain a second environment-variable catalogue here.
- `npm ci`: install locked dependencies.
- `npm run build:cached`: build the runtime and packaged skill.
- `npm run test:local -- PATH...`: source tests without building.
- `npm run test:focused -- PATH...`: exact tests with their required artifacts.
- `npm run check:fast`: cached typecheck/lint and the pre-push check.
- `npm run docs:check`: validate generated documentation.
## Coding Style & Naming Conventions
Use relevant checks for the change. The complete local gate, `npm run check:pr`, is optional for broad changes or CI diagnosis. See [CONTRIBUTING.md](CONTRIBUTING.md) for development, generated-file ownership, and release conventions.
Use ESM TypeScript, two-space indentation, and Prettier defaults. Keep compiler strictness intact (`strict`, `exactOptionalPropertyTypes`, `noUncheckedIndexedAccess`, `verbatimModuleSyntax`). Use `camelCase` for values/functions, `PascalCase` for classes/types, and `UPPER_SNAKE_CASE` for constants. Parse unknown values at every MCP, environment, and subprocess boundary. Avoid `any`, unchecked casts, non-null assertions, import-time I/O, and floating promises. Exported APIs require concise JSDoc. Model expected failures with the tagged error algebra and `Result`, not broad exception wrappers.
`docs/public/product-catalog.json`, `docs/verification/managed-conformance-*.json`, and `skills/` are ignored outputs. Edit source contracts and `.agents/skills/reverse-engineer-anything/`, then regenerate as needed. `.cache/mcp-tool-catalog.json` is test metadata; runtime builds and source checking do not consume it. Never commit binaries, provider project documents, credentials, `dist/`, `node_modules/`, or local planning artifacts.
## Designing MCP Tools
## Tool and Test Changes
Start from the analyst question and desired result, not a provider API. Before adding a tool, inspect the existing contract and its nearest alternative.
For tool design, follow [docs/tool-design.md](docs/tool-design.md): start from the analyst question, reuse existing contracts, preserve caller choices, and return useful evidence inline. Limits must follow real format, protocol, authority, or resource constraints. Account for representation expansion before allocation; derive completeness from examined coverage.
- Prefer reusable, composable primitives: inspect one explicit object or
relationship and return evidence that can support different analyst
questions. Compose primitives into a workflow only for a recurring outcome
that benefits from joining evidence sources; keep one-application or
business-domain interpretations out of general tool contracts.
- Use **inspect/search** tools for facts about a target or candidate set; use **trace** tools for relationships; use **compare** tools for explicitly paired inputs.
- Add a **workflow** when observed agent use shows a repeated sequence that REA can compose without losing analyst control. Return useful results inline so callers can choose their next action.
- Use **observe/capture/replay** only when runtime activity is required, and declare authority and lifecycle effects in the contract.
- Extend an existing tool when intent and result contract are unchanged. Add a tool for a distinct analyst outcome or materially different authority.
- Keep caller-facing names and results provider-neutral. Put engine-specific behavior in provider adapters and report each provider's exact coverage.
- Keep results complete by default. Add a limit only when it follows from a real format, protocol, authority, or resource-safety constraint; explain truncation and unsupported facets. Keep observed, derived, inferred, and unknown results distinct.
- Include artifact identity, source locations, Evidence references, actionable errors, and relevant limitations when they affect conclusions. Return the evidence needed for the next analysis inline rather than requiring a resource or identifier lookup.
- Implement shared application workflows behind CLI and MCP adapters. Update canonical contracts and generated catalog together.
For test changes or provider claims, use [docs/testing.md](docs/testing.md). Prefer real public CLI/MCP workflows, then production-boundary integration, then producer goldens. Keep module tests for distinct semantics stronger workflows cannot reliably reproduce. Preserve malformed-input, cancellation, cleanup, permission, capacity, and target-identity coverage when pruning. Report unverified coverage explicitly; simulated providers do not establish real-provider behavior.
See [docs/tool-design.md](docs/tool-design.md) for the design checklist. When usability or tool selection changes, evaluate representative CLI/MCP tasks as well as schema and transport behavior.
Use Conventional Commit subjects and PR titles. Mark breaking changes with `!` or a `BREAKING CHANGE:` footer. Describe behavior changes, relevant validation, and real-provider verification scope.
## Testing Guidelines
<!-- BEGIN:turborepo-agent-rules -->
Name tests `*.test.ts`. Use Vitest and production seams (`tests/fixtures/`) rather than module mocks. Domain tests assert pure behavior; adapter tests use fake launcher/socket seams; MCP tests connect with the client SDK version pinned in `package.json`. Preserve the canonical tool inventory defined by `TOOL_CONTRACTS` and verified through `CATALOG_IDENTITY` and generated product metadata. Cover malformed input, cancellation, lifecycle cleanup, and actual format, protocol, and permission boundaries. Do not add tests that merely freeze arbitrary caps or prescribed call sequences. Real Hopper, Ghidra, browser, JavaScript replay, managed conformance, and any real managed-tool claims cannot be replaced by mocks; use the corresponding `verify:*` command.
# This is NOT the Turborepo you know
Keep tool catalogs complete and self-describing; prefer capability- and session-scoped availability over schema truncation. Serialized bytes alone do not measure agent usability or model context cost.
Turborepo configuration, task behavior, and CLI commands can vary between installed versions and may differ from your training data. Resolve the `turbo` package from this file's directory or relevant workspace; in monorepos, it may not be visible from the repository root. For example, run `node -p "require.resolve('turbo/package.json')"` from a workspace that depends on `turbo`.
## Commit & Pull Request Guidelines
Read `docs/README.md` inside that installed package first, then read the relevant pages from its `docs/` directory before changing Turborepo configuration or commands. Heed deprecation notices. These bundled docs match the installed package version and are available without network access.
Use Conventional Commit subjects because Release Please derives versions and changelogs from them. Examples: `feat: add historical source import`, `fix(process): stop timers after exit`, and `docs: update architecture`. Use `!` or a `BREAKING CHANGE:` footer for breaking changes. Pull request titles must follow the same format because squash merges use the title as the release commit. Pull requests should describe contract or behavior changes, list verification commands, link issues, and include sanitized MCP examples when schemas change. State whether real Hopper/Ghidra verification was performed. Never commit binaries, Hopper or Ghidra project documents, credentials, `dist/`, `node_modules/`, or local planning artifacts (e.g. `.codex/`).
This block is written and re-added by `turbo` before repository-scoped commands when an AI agent is detected. In the Turborepo source repository, its template is defined in `crates/turborepo-cli/src/cli/agent_guidance.rs`. Removing the managed block while updates are enabled means a later qualifying invocation will add it again. Set `"agentGuidance": false` in the root `turbo.json` or `turbo.jsonc` to opt out; this does not remove an existing block. Keep the block committed with your work to avoid an uncommitted change on the next agent invocation.
<!-- END:turborepo-agent-rules -->
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# Contributing to REA
REA welcomes focused bug fixes, documentation improvements, tests, and reverse-engineering workflow enhancements. Open an issue before a large contract or architecture change so its scope can be agreed before implementation.
REA welcomes focused bug fixes, documentation improvements, tests, and reverse-engineering workflows. For large contract or architecture changes, explain the intended scope and link the relevant issue or design discussion.
## Choosing a contribution
Explain the concrete problem, keep related corrections together, and report
verification and unavailable coverage. Contributions should justify their review
and maintenance cost. Keep cosmetic polish with useful fixes; confusing or
incorrect user instructions warrant standalone corrections. Collect other
cosmetic-only suggestions in an issue rather than separate PRs.
For capability organization and provider composition, use the
[architecture map](docs/architecture.mermaid). Production factories in
`src/composition/` construct fresh providers without starting engines or acquiring
targets; optional adapter failures must preserve successful peers. Run
`npm run verify:test-discovery` after adding or moving tests. Resolved import
boundaries are checked by `npm run verify:module-boundaries`, included in lint.
When adding or changing an MCP tool, follow the [tool design guide](docs/tool-design.md) and preserve the canonical contracts and generated catalog.
## Development setup
REA development requires Node.js 24.18.x and npm 11.16.x. Real-Hopper verification additionally requires either macOS 12+ or an officially supported Linux host (Ubuntu 24.04+, Fedora 41+, or 64-bit Arch) and an installed Hopper application. Linux demo verification uses its own private Xvfb display and does not require a desktop session. Run `nvm use` before installing dependencies.
Use the development toolchain pinned in `.nvmrc` and
`package.json#packageManager`. Run `nvm use` before installing dependencies;
installed-package runtime support is documented in
[installation](docs/installation.md#start-setup).
```bash
npm ci
npm test
npm run check:fast
```
`npm ci` installs the exact dependencies and prepares the Husky hooks without
building the project. Run `npm run build:cached` when you need the standalone
CLI or MCP server; `npm run build` remains the uncached compiler leaf used by
Turbo. Turbo caches deterministic builds and static checks across Git
worktrees. After a package, lockfile, or managed-skill version change, run
CLI or MCP server; it compiles the runtime and bundles the authored skill.
`npm run build` forces those tasks to rerun. Neither command generates test
catalogs, documentation projections, or managed verification evidence. Turbo
caches deterministic builds and static checks across Git worktrees. After a package, lockfile, or managed-skill version change, run
`npm run metadata:generate` before building.
Keep dependencies flowing inward through the existing domain, contracts, provider, application, server, and adapter layers. Parse unknown values at process and protocol boundaries, model expected failures with `Result`, and preserve the canonical tool inventory defined by `TOOL_CONTRACTS` unless a deliberate contract change updates every verifier, generated catalog artifact, and snapshot. Prefer capability- and session-scoped tool advertisement over schema truncation.
Repository invariants live in [AGENTS.md](AGENTS.md). Keep provider-specific
protocols in adapters and shared CLI/MCP workflows in the application layer.
Before submitting a pull request, run:
## Documentation website
The VitePress site uses the Markdown files in `docs/`. Run `npm run docs:dev`
for live editing, `npm run docs:build` to check the production build and
links, and `npm run docs:preview` to preview that build at `/rea/`.
Site navigation lives in `docs/.vitepress/config.ts`. Keep links to guides
relative so they work on GitHub and the website; link to repository files
outside `docs/` using their full GitHub URLs. Generated reference documents
use `npm run docs:generate`; `docs:build` generates them before building the website.
Pull requests run `npm run docs:check`. `.github/workflows/pages.yml` is a
manual VitePress build and does not publish. The public site at
<https://rea.tools/> serves `website/public/` through Cloudflare Workers. See
the [website README](website/README.md#cloudflare-workers) for previews and
manual deployments.
The separate GitHub Pages host uses only the manual
`.github/workflows/website-pages.yml` workflow on `main`. The repository's
**Settings → Pages → Build and deployment → Source** must be set to
**GitHub Actions** before deploying there.
## Development feedback and PR verification
Select checks for the behavior changed. For a source edit:
```bash
npm run check:pr
npm run verify:package
npm pack --dry-run
npm run test:focused -- src/config.test.ts
npm run check:fast
```
`npm run check:fast` runs cached typecheck and lint for rapid local feedback.
`npm run check` adds formatting, dead-code, and package-metadata freshness
checks; use `npm run check:test` when the complete test suite is relevant.
Pre-commit formats then lints staged source files, and pre-push runs
`check:fast`. `check:pr` additionally renders API documentation and checks all
committed generated metadata. Real
provider and replay execution remains uncached, but their deterministic build
prerequisite uses Turbo. CI uploads the rendered TypeDoc site as an `api-docs`
artifact; the generated HTML is not committed.
`test:local` runs source tests without building. `check:changed` combines cached
static checks with source tests affected since the merge base with `origin/main`.
Import-graph selection can miss runtime registration, bridges, and generated data;
select relevant boundary tests explicitly. See [testing](docs/testing.md#developer-commands)
for commands, test placement, pruning, and real-provider prerequisites.
Local `npm test` runs every deterministic Vitest project without coverage,
retries, or verbose output. Focused boundary, acceptance, changed-test, and
watch commands are documented in [docs/testing.md](docs/testing.md), together
with the path-based behavioral-depth rules. Changed-test selection follows the
import graph and is feedback, not the release gate. CI splits the complete suite
across four native Vitest shards, then merges coverage, JUnit, and JSON timing
reports. Coverage thresholds remain in `vitest.config.ts`.
Before requesting review, run relevant tests and `npm run check`; add
`npm run docs:check` when contracts or generated metadata change. Record the
checks and unavailable coverage. CI owns the full deterministic suite and
coverage. `npm run check:pr` is an optional full local gate for broad changes or
CI diagnosis. Packaging/setup/distribution changes additionally require
`npm run verify:package` and `npm pack --dry-run`; provider changes require the
matching real-provider lane. State which host/provider workflows ran.
CI installs dependencies once for all static checks, cancels superseded PR
runs, and skips package, Windows, and full test lanes for documentation-only
pull requests. TypeDoc renders only in pull-request CI; it does not run in local
commit or pre-push hooks, or in post-merge `main` CI.
Pre-commit formats and lints staged files; pre-push runs `check:fast`.
Tests that need a temporary directory must use
`createTestTempDirectory` from `tests/fixtures/temporaryDirectory.ts`. The
helper binds exact-path, awaited cleanup to the current Vitest case, including
failure and timeout completion. Run `npm run verify:test-temp-hygiene` to build
REA, execute the complete suite under a fresh `TMPDIR`, and reject any remaining
REA-owned temporary path. Never add a glob cleanup for shared `/tmp/rea-*`
content.
### Generated files and command ownership
Set `REA_LOG_LEVEL` to `trace`, `debug`, `info`, `warn`, `error`, `fatal`, or
`silent` to control structured JSON diagnostics. MCP mode defaults to `info` and
always writes logs to stderr so the stdio protocol remains intact. One-shot CLI
logging is opt-in and writes to stdout when a level is configured, preserving
machine-readable command output by default. Request arguments, bridge
authentication tokens, and environment data are redacted.
`docs:generate` prepares documentation and portable managed evidence;
`evidence:generate` prepares only the managed commitment and its runtime/skill
dependencies. The ignored outputs are `docs/public/product-catalog.json`,
`docs/verification/managed-conformance-*.json`, and `skills/`. Edit authored
skill instructions in `.agents/skills/reverse-engineer-anything/`, where Skills
can discover the public bundle directly from a clean checkout. `verify:package`
installs that bundle with Skills 1.7.2 using default repository-root discovery
and checks every installed file, alongside the packaged setup checks.
CI validates generated outputs and retains them as artifacts; do not commit
them. Reviewed source metadata, including
`src/generatedPackageMetadata.ts` and `docs/error-contract.schema.json`, remains
tracked and checked for freshness.
Changes that claim real Hopper behavior must also be tested against the
source-owned, digest-bound conformance manifest. The verifier builds the
platform-native fixtures before starting Hopper:
The packaged skill contains instructions and inventory metadata, not runtime
schema hashes. Its conformance commitment covers that exact bundle and portable
verification; it does not attest optional real-provider runs. Schema-only changes
should not alter that commitment. Doctor and `binary_session` expose runtime
schema identity.
```bash
npm run verify:hopper
```
Build/generation commands hold a SQLite transaction around the entire Turbo
graph, including cache restoration. `.cache/rea-command-locks/` databases identify
locks, not stale files; never remove them while commands run. POSIX cancellation
retains process-group ownership until settlement; Windows waits for completion.
Real-provider execution is uncached.
On a self-hosted Linux runner with the setup-installed Xvfb dependencies, use:
### Temporary files and diagnostics
```bash
npm run verify:hopper:linux
```
Tests use `createTestTempDirectory` from `tests/fixtures/temporaryDirectory.ts`
for exact-path, awaited cleanup, including failures and timeouts.
`npm run verify:test-temp-hygiene` runs the suite under a fresh `TMPDIR` and
rejects remaining REA-owned paths. Never glob-clean shared `/tmp/rea-*` content.
Set `REA_HOPPER_CONFORMANCE_MANIFEST_PATH` only to verify another source-built
manifest. The normal commands use `build/conformance/manifest.json`; generated
fixtures and manifests remain ignored and must not be committed.
`REA_LOG_LEVEL` selects `trace`, `debug`, `info`, `warn`, `error`, `fatal`, or
`silent`. Logs go to stderr: MCP defaults to `info`, and one-shot CLI logging
is opt-in, so stdout carries only protocol messages and command results.
Request arguments, bridge tokens, and environment data are redacted from
diagnostic logs.
The macOS and Linux real-Hopper workflows remain separate so a successful mock or package test cannot be reported as platform-runtime proof. Pull requests changing setup, launch, bridge, or Hopper behavior must state which real workflows ran and why either workflow was unavailable.
## Real Hopper changes
Describe the behavior change and verification performed in the pull request. Never commit binaries, Hopper documents, credentials, `dist/`, `node_modules/`, or local planning artifacts.
Run `npm run verify:hopper` on a supported macOS host or
`npm run verify:hopper:linux` on the supported Linux demo runner. These build
native fixtures and verify the installed engine through CLI/MCP; package or
simulated-provider checks do not establish engine behavior. See
[real-toolchain verification](docs/testing.md#end-to-end-integration-and-golden-evidence)
for prerequisites and scope, and [Hopper setup](docs/installation.md#hopper)
for supported hosts and unattended startup.
Use the default `build/conformance/manifest.json` unless explicitly verifying
another source-built manifest with `REA_HOPPER_CONFORMANCE_MANIFEST_PATH`.
Generated fixtures and manifests remain ignored.
## Maintainer release checklist
Run the full checks, isolated package verifier, package dry run, and two-target real-Hopper verifier described above. Build a local tarball and exercise the executable through the package boundary:
Use the [release guide](docs/releasing.md). Main pushes automatically refresh a
Release Please PR with the next version and changelog. Review its migration
notes, wait for the current CI checks to pass, and merge it into main to publish.
```bash
npm pack
npm exec --yes --package ./morluto-rea-0.1.0.tgz -- rea --help
```
The Release workflow validates and tags that merge; both publishers build its
exact SHA. Ordinary main pushes cannot publish packages. An optional manual
`release/VERSION` checkpoint retains explicit preparation and publication.
Publish the public package:
For grouped release notes with verified contributor thanks, use the repository's
`rea-changelog-update` skill in `.agents/skills/rea-changelog-update/`. Its inventory,
credit checks, and finalization process are described in the release guide.
```bash
npm publish --access public
```
After npm registry propagation, verify the published CLI and connect the client SDK version pinned in `package.json` to the published server to confirm the canonical tool catalog:
```bash
npx -y rea-agents@latest --help
npx -y rea-agents@latest doctor
npx -y rea-agents@latest setup --yes
npx -y rea-agents@latest mcp
```
Keep new implementation commits on main for the next release. The workflow
owns packaged-artifact verification, npm publication, the published CLI/MCP
canary, and MCP Registry publication. Sync manual checkpoint metadata back to
main after publication; see the guide for recovery and verification.
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<div align="center">
[English](README.md) · [简体中文](README_zh.md) · [日本語](README_ja.md) · [한국어](README_ko.md) · **العربية**
[English](README.md) · [简体中文](README_zh.md) · [繁體中文](README_zh-TW.md) · [日本語](README_ja.md) · [한국어](README_ko.md) · [Türkçe](README_tr.md) · [Русский](README_ru.md) · [Tiếng Việt](README_vi.md) · [ไทย](README_th.md) · [Deutsch](README_de.md) · [Español](README_es.md) · [Français](README_fr.md) · [Українська](README_uk.md) · [Polski](README_pl.md) · [Português (Brasil)](README_pt-BR.md) · **العربية** · [فارسی](README_fa.md) · [Bahasa Indonesia](README_id.md) · [Italiano](README_it.md)
# REA: هندسة أي شيء عكسيًا
# REA: هندسة عكسية لأي شيء
### واجهة CLI وخادم MCP واحدان يمكّنان وكلاء البرمجة من إجراء هندسة عكسية لأي شيء
### خادم MCP واحد للهندسة العكسية للملفات الثنائية والتطبيقات والسلوك أثناء التشغيل.
**اعثر على ميزة تعجبك. افهم آلية عملها. ابنها بالطريقة التي تريدها.**
**وجدت ميزة تعجبك؟ افهم طريقة عملها حتى مستوى الشيفرة الثنائية.**
[![npm version](https://img.shields.io/npm/v/rea-agents?style=flat-square&color=cb3837)](https://www.npmjs.com/package/rea-agents)
[![CI](https://img.shields.io/github/actions/workflow/status/morluto/rea/ci.yml?branch=main&style=flat-square&label=CI)](https://github.com/morluto/rea/actions/workflows/ci.yml)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](#منصة-أدوات-التحقيق)
[![Node.js 22+](https://img.shields.io/badge/Node.js-22.19%2B-339933?style=flat-square&logo=nodedotjs&logoColor=white)](https://nodejs.org/)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](docs/mcp-contracts.md#generated-catalog)
[![Node.js requirements](https://img.shields.io/badge/Node.js-requirements-339933?style=flat-square&logo=nodedotjs&logoColor=white)](#current-status)
[![skills.sh](https://skills.sh/b/morluto/rea?style=flat-square)](https://skills.sh/morluto/rea/reverse-engineer-anything)
[![MIT license](https://img.shields.io/badge/license-MIT-f4c430?style=flat-square)](LICENSE)
[![Discord](https://img.shields.io/discord/1556595354999332884?logo=discord&logoColor=white&label=Discord&color=5865F2)](https://discord.gg/GkcryMnJDM)
[البدء السريع](#البدء-السريع) · [من الملف التنفيذي إلى السلوك](#من-الملف-التنفيذي-إلى-السلوك) · [دليل الأدوات](#منصة-أدوات-التحقيق) · [كيف يعمل](#كيف-يعمل) · [الأسئلة الشائعة](#الأسئلة-الشائعة)
<a href="https://trendshift.io/repositories/82054?utm_source=repository-badge&amp;utm_medium=badge&amp;utm_campaign=badge-repository-82054" target="_blank" rel="noopener noreferrer"><img src="https://trendshift.io/api/badge/repositories/82054" alt="morluto%2Frea | Trendshift" width="250" height="55"/></a>
**[الموقع](https://rea.tools/) · [الأدلة](https://rea.tools/guides/) · [دراسات الحالة](https://rea.tools/showcase/)**
[البدء السريع](#البدء-السريع) · [كيف يعمل REA](#كيف-يعمل-rea) · [ما الذي يمكنك تحليله](#ما-الذي-يمكنك-تحليله) · [دراسات الحالة](#دراسات-الحالة) · [الأسئلة الشائعة](#الأسئلة-الشائعة) · [التوثيق](#التوثيق)
<code>npx rea-agents setup</code>
<br />
<code>curl -fsSL https://raw.githubusercontent.com/morluto/rea/main/install.sh | bash</code>
<img src="docs/assets/rea-hopper-analysis.png" alt="REA يشغّل جسر التحليل داخل Hopper لفحص ملف ثنائي للشيفرة الأصلية" width="1200" />
<br /><br />
<table aria-label="مجتمع REA">
<tr>
<td align="center" width="360">
<a href="https://discord.gg/GkcryMnJDM">
<img src="docs/assets/discord.svg" height="42" alt="Discord" /><br />
<strong>انضم إلى مجتمع الهندسة العكسية</strong>
</a><br />
<sub>Discord · أسئلة وأجوبة · مشاركة النتائج</sub>
</td>
</tr>
</table>
<br />
</div>
هل وجدت في تطبيق ما ميزة تريدها في منتجك؟ أعط التطبيق إلى وكيل البرمجة حتى من دون شيفرته المصدرية. باستخدام REA، يستطيع الوكيل استقصاء الميزة وفهم آلية عملها ثم بناء نسخة ملائمة لتقنياتك وتصميمك ومتطلباتك.
---
يوفر REA هذه العملية عبر CLI وخادم MCP واحدين. يستطيع الوكيل قراءة شيفرة التطبيق وتتبع طريقة عمل الميزات ثم استخدام الأدلة مباشرة في عمله البرمجي المعتاد. ويتولى REA أدوات الهندسة العكسية المعقدة خلف واجهة واحدة.
هل وجدت في تطبيق ميزة تريد إضافتها إلى منتجك؟ اطلب من وكيلك استقصاءها باستخدام REA. يستطيع فحص التطبيق من دون شيفرته المصدرية، وشرح طريقة عمل الميزة وعرض الأدلة، ثم بناء نسخة تناسب مشروعك.
## اطلب من وكيلك مباشرة
يربط REA وكيلك بأدوات لفحص الملفات الثنائية للشيفرة الأصلية، وتطبيقات JavaScript وElectron، وتجميعات .NET، والمواقع. يمكنك أيضًا استخدام الأدوات نفسها من الطرفية. يجري التحليل محليًا، وتتضمن النتائج الأدلة والقيود التي تستند إليها كل خلاصة.
يسجّل الإعداد REA لدى وكيلك ويثبّت تعليمات سير العمل المطابقة. يمكن لتحليل الشيفرة الأصلية استخدام تثبيت موجود من Hopper أو Ghidra؛ ويمكن للإعداد أيضًا تثبيت Hopper اختياريًا بعد موافقتك. لا يحتاج التحليل الثابت لـ JavaScript إلى أي من المحركين.
> **[زر موقع REA](https://rea.tools/)** للاطلاع على تعليمات الإعداد والأدلة المصوّرة ودراسات الحالة الفعلية.
## البدء السريع
### إعداد وكيلك
بعد تثبيت Node.js وnpm، نفّذ:
```bash
npx rea-agents setup
```
ثم اطلب:
اختر الوكلاء، وراجع التغييرات المقترحة، ثم وافق عليها. يضيف الإعداد خادم MCP الخاص بـ REA وتعليمات سير العمل المطابقة، مع الاحتفاظ بنسخ احتياطية من الإعدادات الموجودة. أعد تشغيل وكيلك بعد ذلك.
يدعم الإعداد Claude Code وCodex وCursor وGemini CLI وGrok Build و[وكلاء آخرين](docs/installation.md#supported-agents). راجع [التثبيت والإعداد](docs/installation.md) لتهيئة موفّري التحليل وتسجيل MCP يدويًا.
### اطلب من وكيلك
```text
أعد REA وأجر هندسة عكسية لتطبيق Notes. اشرح طريقة عمل البحث وكيف توصلت إلى ذلك،
ثم ابنِ ميزة مشابهة لمشروعي.
استقصِ طريقة عمل البحث في تطبيق Notes، واعرض الأدلة، ثم ابنِ ميزة مشابهة لمشروعي.
```
تطبيق Notes مجرد مثال. يمكنك تسمية أي تطبيق تريد فهمه أو طلب البدء بنظرة عامة.
استبدل Notes بالتطبيق المستهدف وحدّد الميزة التي تريد فهمها.
## من الملف التنفيذي إلى السلوك
### استخدام الطرفية
| فك الترجمة | الفهم | إعادة الإنشاء |
| ----------------------------------------------------------------- | --------------------------------------------------------- | ------------------------------------------------------------- |
| استخرج الشيفرة شبه المصدرية، والتعليمات، والسلاسل النصية، والرموز | تتبع تدفق التحكم والمراجع المتبادلة والاستدعاءات والأنواع | حوّل ما تعلمه الوكيل إلى ميزة تناسب تقنياتك وواجهتك ومتطلباتك |
يوضح REA كيف وصل إلى نتائجه. وهو لا يدّعي استعادة الشيفرة المصدرية الأصلية أو استنساخ التطبيق تلقائيًا.
## لماذا REA؟
| | |
| -------------------- | ----------------------------------------------------------------------------------------- |
| **مصمم للوكلاء** | اسأل عما يفعله تطبيق مترجم ودع الوكيل يجمع الأدلة بدلًا من التخمين. |
| **CLI وMCP** | استخدم قدرات الهندسة العكسية نفسها من الطرفية أو وكيل البرمجة. |
| **يتولى التعقيد** | يدير REA إعداد الأدوات وفتح التطبيق واستمرار الاستقصاء والتنظيف بعد الانتهاء. |
| **سير عمل كامل** | انتقل من النظرة الأولى إلى الشيفرة شبه المصدرية وعلاقات الاستدعاء والأنواع وأدلة التنفيذ. |
| **محلي حسب التصميم** | يجري التحليل على جهاز Mac ولا يرفع REA الملف التنفيذي إلى خدمة تحليل مستضافة. |
| **يحافظ على السياق** | استقصِ عدة ملفات تنفيذية من دون بدء التحليل من جديد عند كل سؤال. |
## البدء السريع
### باستخدام وكيل برمجة — موصى به
افحص مجلد تطبيق JavaScript/Electron بعد فك حزمه، أو ملف ASAR:
```bash
npx --yes rea-agents@latest setup
npx -y rea-agents@latest analyze-javascript-application /absolute/path/to/app --json
```
اطلب من الوكيل إعداد REA. سيفحص جهاز Mac ويشرح ما يحتاج إلى تثبيته ويطلب الموافقة ويرشدك خلال رسائل النظام. أعد تشغيل الوكيل بعد الإعداد إذا طلب ذلك لتحميل مجموعة الأدوات الكاملة.
تتضمن النتيجة الوحدات وعمليات الاستيراد وحدود Electron والأدلة المتعلقة بها. استبدل المسار بمسار هدفك، مثل `"D:/apps/example"` على Windows.
### قبل البدء
- macOS 12 أو أحدث
- Ubuntu 24.04+ أو Fedora 41+ أو Arch Linux ‏64 بت
- Node.js 22.19+ أو 24.11+ وnpm المرفق مع Node
يعرض `rea setup` خطة التغييرات كاملة ويطلب التأكيد قبل تطبيقها. لا يثبت أو يحدّث Homebrew أو Node.js أو npm. إذا كان [Hopper](https://www.hopperapp.com/) مفقودًا، يقترح Setup الحزمة الرسمية. Hopper برنامج منفصل يحتاج إلى ترخيص خاص به.
إذا كان Ghidra 12.1.4 PUBLIC وJDK 21 الكامل بنواة 64 بت مثبتين مسبقًا على Linux ‏64 بت، فيمكن لـ Setup أيضًا تسجيل `GHIDRA_INSTALL_DIR` و`JAVA_HOME` الاختياري بعد الموافقة. لا ينزّل REA أو يثبت أو يعدّل Ghidra أو Java. يوفّر مزوّد Ghidra ضمن جلسة headless معزولة وللقراءة فقط الجرد، وفك الترجمة، والتجميع، وعلاقات الاستدعاء، والمراجع ذات الأنواع، وxref، وCFG، وملفات تحليل الدوال؛ وتبقى حالة الواجهة الرسومية وعمليات التعديل غير متاحة.
#### التثبيت على Linux واستكشاف الأخطاء
على Ubuntu 24.04+ وFedora 41+ وArch Linux ‏64 بت، ينزّل REA حزمة DEB أو RPM أو Arch الرسمية، ويتحقق من الحجم وقيمة التحقق المنشورين، ثم يستخدم `apt-get` أو `dnf` أو `pacman` لحل الاعتماديات. عند التشغيل دون root يعرض `pkexec` طلب تفويض النظام. لا يستدعي REA الأمر `sudo`.
مسار المشغّل الافتراضي هو `/opt/hopper/bin/Hopper`. استخدم `HOPPER_LAUNCHER_PATH` للمسارات الأخرى. إذا أبلغ Doctor عن غياب محرك التحليل، شغّل `ldd /opt/hopper/bin/Hopper | grep 'not found'`، وثبّت المكتبات الناقصة ثم أعد `rea setup`. يشغّل REA إصدار Hopper التجريبي المدعوم على شاشة Xvfb خاصة ويختار وضع التجربة الذي يقدمه Hopper لكل جلسة تحليل؛ لا يلزم `DISPLAY` لسطح المكتب ولا ترخيص مدفوع، مع بقاء حدود الإصدار التجريبي التي يحددها المورّد. أضف `~/.local/bin` إلى `PATH` أيضًا.
### 1. إعداد REA
لتثبيت أمر `rea` للاستخدام المعتاد:
```bash
curl -fsSL https://raw.githubusercontent.com/morluto/rea/main/install.sh | bash
npx --yes rea-agents@latest setup
npm install --global rea-agents
rea --help
```
إذا طلب macOS أو برنامج التثبيت تأكيدًا، فأكمل الخطوة ثم شغّل الأمر نفسه مرة أخرى.
لتحليل الشيفرة الأصلية، هيّئ موفّرًا أولًا. راجع [دليل CLI وEvidence](docs/cli.md) لأوامر تحليل الشيفرة الأصلية، واختيار الموفّر، واللقطات، والاستخدام في السكربتات.
### 2. إعادة تشغيل وكيل البرمجة
### تحديث REA
يكتشف Setup كلاً من Claude Code وClaude Desktop وCodex وCursor وGemini CLI وWindsurf وDevin. ويهيئ تلقائيًا أول ستة عملاء عند اكتشافهم؛ أما Devin فيُبلّغ عن اكتشافه فقط ولا يُعدّله لعدم وجود حد موثق لإعداد MCP المحلي. أعد تشغيل العملاء الذين جرى إعدادهم كي يحمّلوا REA.
يتطور REA بسرعة، وتتضمن الإصدارات الجديدة إصلاحات متكررة للأخطاء. حافظ على تحديث نسختك.
### 3. اطلب من الوكيل
يمكنك ذكر التطبيق باسمه. سيعثر وكيل البرمجة عليه ويمرر ملف البرنامج الذي يحتاجه REA.
```text
استخدم REA لإجراء هندسة عكسية لتطبيق Notes. اشرح طريقة عمل البحث واعرض الأدلة،
ثم ابنِ ميزة مشابهة لمشروعي باستخدام SQLite.
```
إذا واجهت مشكلة، فشغّل:
لواجهة CLI المثبّتة عبر npm:
```bash
npx -y rea-agents@latest doctor
rea uninstall
rea uninstall --purge-data
rea update
```
## استقصاء كامل بطلب واحد
لتحديث تسجيلات الوكلاء والمهارة، نفّذ أمر الإعداد الذي يعرضه التحديث.
بعد الإعداد، يمكنك أن تطلب من وكيلك:
> افتح التطبيق، واكتشف آلية عمل البحث من دون اتصال، واشرح تدفق التحكم، ثم ابنِ نسخة لمشروعي باستخدام TypeScript وSQLite.
يمكن للوكيل تحويل ذلك إلى سير عمل قابل للتحقق:
```text
فتح الهدف
→ انتظار اكتمال تحليل Hopper
→ جرد المعماريات والرموز والسلاسل النصية
→ تحديد نقاط الدخول والدوال المهمة
→ تتبع الاستدعاءات والمراجع المتبادلة وتدفق التحكم
→ فك ترجمة التنفيذ ذي الصلة
→ تلخيص السلوك والقيود والحالات الطرفية
→ بناء الميزة بما يلائم تقنيات المشروع ومتطلباته
```
## ما الذي يمكنك فعله؟
### فهم تطبيق لا تملك مصدره
اكشف نقاط الدخول، وأسماء الفئات، والسلاسل النصية، والأطر المستخدمة، ومسارات الميزات من الملف التنفيذي وحده.
### بناء ميزة تعجبك بطريقتك
استقصِ الميزة، وافهم سلوكها، ثم ابنِ نسخة ملائمة لمنتجك وتقنياتك ومتطلباتك.
### توثيق بروتوكول أو تنسيق غير موثق
تتبع الموزعات، والثوابت، والمقارنات، والقراءة والكتابة لفهم الرسائل وتنسيقات الملفات وآلات الحالات.
### إعادة إنشاء سلوك متوافق
حوّل منطقًا مفكوك الترجمة إلى مواصفات واضحة، ثم نفذ بديلًا نظيفًا تحكمه اختبارات السلوك الملحوظ.
### تدقيق منطق أمني حساس
افحص التحقق من الإدخال، والتشفير، والصلاحيات، والتخزين، ومسارات الأخطاء من دون رفع الملف التنفيذي إلى خدمة بعيدة.
## منصة أدوات التحقيق
| عائلة الأدوات | العدد | أمثلة |
| --------------------- | ----: | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| فحص الملفات التنفيذية | 36 | الدوال، والشيفرة شبه المصدرية، والتعليمات، والسلاسل، والأسماء، والمراجع، والتعليقات |
| التحليل المركب | 14 | النظرة العامة، و`inspect_native_api`، وفك الترجمة الدفعي، ومخططات الاستدعاء، والمراجع، واكتشاف الأنواع |
| أدوات macOS الأصلية | 5 | بيانات Mach-O والتوقيعات وملفات plist والمعماريات وفك رموز Swift دون تشغيل Hopper |
| رسم القطع الأثرية | 3 | فحص كامل مباشر للدلائل والحزم المدعومة، واستخراج معاملاتي محدد صراحة |
| Managed PE/CLI | 8 | هوية PE/CLI، أعضاء البيانات الوصفية، بصمات CIL، تصريحات P/Invoke/الحدود الأصلية والتحقق منها، إسقاط رسم التطبيق، استيراد إعادة البناء من فك الترجمة، إعادة ربط الرموز، خطط ترابط وقت التشغيل ومقارنة الإصدارات |
| مراقبة المتصفح | 9 | التقاط CDP محدود الأصل وتحليل الحزم وخرائط المصدر واكتشاف WebMCP والفروق والأدلة المرئية |
| تحليل Electron | 5 | مراقبة سلبية ضمن جذور canonical، ورسم ثابت ومحدود للتطبيق، ومطابقة ثابتة/وقت تشغيل قائمة على Evidence |
| وقت تشغيل JavaScript | 2 | اكتشاف أهداف Node/Electron Inspector المعتمدة للاتصال فقط، ومراقبة محدودة للبرامج النصية وسياقات التنفيذ دون تقييم أو تجهيز |
| سير عمل التطبيقات | 10 | تتبع محدود ومقارنة إصدارات فريدة ومقارنة ثابتة لأشكال قيم إرجاع الصادرات وإعادة تشغيل وحدات معزولة ومعتمدة على Linux وتوصيف وقت التشغيل المُدار وإغلاق تغطية إعادة البناء ودفاتر التزامات حتمية |
| جلسة الملف التنفيذي | 22 | فتح الأهداف وحزم الأدلة وتشغيل آلة إعادة محدودة ومقارنة العمليات والقطع والدوال وسجل المجهولات المتبقية |
## استخدام REA مع وكلاء برمجة آخرين
يكتشف Setup كلاً من Claude Code وClaude Desktop وCodex وCursor وGemini CLI وWindsurf وDevin، ويهيئ تلقائيًا أول ستة عملاء. أما Devin فيُبلّغ عن اكتشافه فقط ولا يُعدّله. يمكن لأي وكيل برمجة يدعم خوادم MCP المحلية استخدام REA بالإعداد التالي:
<!-- x-release-please-start-version -->
```json
{
"mcpServers": {
"rea": {
"command": "npx",
"args": ["-y", "rea-agents@3.2.0", "mcp"]
}
}
}
```
<!-- x-release-please-end -->
## كيف يعمل؟
```mermaid
flowchart LR
Human[المستخدم] --> Agent[وكيل البرمجة]
Agent --> REA[REA]
Human -->|CLI| REA
REA --> Hopper[عمليات تحليل Hopper]
Hopper --> App[تطبيقك]
REA --> Ghidra[تحليل Ghidra للقراءة فقط<br/>جرد + تحليل الدوال]
Ghidra --> App
```
يستخدم CLI وخادم MCP محرك التحليل نفسه. تغلق أوامر الطرفية التطبيق عند انتهائها، بينما تبقيه جلسة الوكيل مفتوحًا أثناء الاستقصاء.
## أوامر CLI
سير عمل الوكيل أعلاه هو أسهل طريقة لاستخدام REA. للحصول على نظرة سريعة على تطبيق من الطرفية:
إذا كنت تستخدم `npx`، فحدّث إعداد وكيلك بالأمر التالي:
```bash
npx -y rea-agents@latest analyze /Applications/Notes.app
npx -y rea-agents@latest compare /absolute/path/to/left-evidence.json /absolute/path/to/right-evidence.json
npx rea-agents@latest setup
```
شغّل `npx -y rea-agents@latest --help` لمعرفة خيارات فك الترجمة المباشر والخيارات الأخرى.
راجع تغييرات الإعداد وأعد تشغيل وكيلك. لأوامر CLI التي تنفّذها مرة واحدة، استخدم `npx rea-agents@latest` متبوعًا بالأمر المطلوب.
يمكن لـ REA فتح مجلد `.app` على Mac مباشرة. إذا لم يعثر الوكيل على التطبيق، فأخبره بمكان تثبيته.
## كيف يعمل REA
## سلوك Hopper
يستدعي وكيلك REA عبر MCP لفحص الهدف وتتبع الشيفرة ذات الصلة. يعيد REA النتائج مع أدلتها. يستخدمها الوكيل لطرح أسئلة متابعة، أو شرح السلوك، أو كتابة تنفيذ واختباره. تستخدم أوامر CLI سير العمل نفسه.
يستطيع REA تشغيل Hopper تلقائيًا؛ لا حاجة إلى افتراض أنه يعمل مسبقًا. لكنه تطبيق macOS رسومي، لذلك قد يطلب التركيز أو يعرض حوارًا عندما يفرض Hopper قرارًا تفاعليًا. لا يمكن لـ REA ضمان تشغيل غير مرئي تمامًا لأن هذه الواجهة يملكها Hopper وmacOS.
![مسار الاستقصاء في REA: يسأل وكيلك عن هدف محلي، ويفحصه REA ويتتبعه بأدوات التحليل، ثم يستخدم الوكيل الشيفرة والمراجع والجوانب غير المحسومة التي أعادتها الأدوات لشرح السلوك وتنفيذه واختباره.](website/public/assets/figures/rea-investigation-flow.svg)
لتجنب مربع اختيار معمارية ملف شامل، حدد معطيات المحمل مسبقًا:
[افتح الشكل بحجمه الكامل](website/public/assets/figures/rea-investigation-flow.svg).
```bash
export HOPPER_LOADER_ARGS_JSON='["-l", "Mach-O", "--aarch64"]'
```
<a id="current-status"></a>
يدير REA دورة حياة Hopper ويحاول إغلاق العمليات التي بدأها عند انتهاء الأمر أو جلسة MCP.
## ما الذي يمكنك تحليله
## الأمان والخصوصية
يتطلب REA إصدار Node.js 22.x (>=22.19) أو 24.x (>=24.11) أو 26+، إضافة إلى npm. تعتمد الأدوات الإضافية والأنظمة المضيفة المدعومة على الهدف:
- يبقى تحليل الملف التنفيذي محليًا بين REA ومزوّد التحليل المختار.
- لا يرفع REA الأهداف إلى خدمة مستضافة.
- تستخدم جلسات Ghidra مشروعًا مؤقتًا معزولًا ولا تفتح مشاريع Ghidra التي يملكها المستخدم أو تعدّلها.
- راجع الملفات التنفيذية غير الموثوقة واعزلها كما تفعل مع أي مدخل أصلي قد يكون ضارًا.
- أبلغ عن الثغرات وفق [سياسة الأمان](SECURITY.md)، وليس عبر قضية عامة.
| الهدف | ما يعيده REA | المتطلبات والدليل |
| ------------------------------- | ---------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------- |
| الملفات الثنائية للشيفرة الأصلية | شيفرة شبه برمجية، وتعليمات تجميع، وسلاسل نصية، ورموز، واستدعاءات، ومراجع | Hopper أو Ghidra أو IDA؛ [تحليل الشيفرة الأصلية](https://rea.tools/guides/native/) |
| بنية ELF دون تشغيل | الأقسام والمقاطع والرموز ومعلومات إعادة التموضع الأصلية، وآليات الحماية المحتملة المستدلّ عليها بالفحص الثابت | pwntools يوفّره المستدعي على Linux x64؛ [تشخيص الملفات الثنائية](docs/binary-diagnostics.md) |
| شيفرة EVM البايتية | محددات التوجيه، وإزاحات البايتات، والمعاملات المستنتجة، وقابلية تغيير الحالة | مدخل محلي يحمل بايتات خامًا أو تمثيلًا سداسيًا عشريًا على Linux x64؛ [دليل EVM دون تشغيل](docs/evm-bytecode.md) |
| أعطال Linux المسجّلة | سجلات note الخام، ومسجّلات المعالج/الإشارات لكل خيط مسجّل، وترشيحات اختيارية لخرائط الذاكرة | pwntools يوفّره المستدعي على Linux x64؛ GDB/pwndbg اختياريان؛ [الأعطال المسجّلة](docs/recorded-crashes.md) |
| JavaScript / Electron | الوحدات، وعمليات الاستيراد، وخرائط المصدر، والمسارات، وIPC، وعلاقات إضافات الشيفرة الأصلية | Node.js وnpm؛ [تحليل التطبيقات](https://rea.tools/guides/javascript/) |
| المواقع | بنية الصفحة، والسكربتات، وملاحظات الشبكة، ولقطات الشاشة المطلوبة | متصفح من عائلة Chrome؛ [تحليل المتصفح](https://rea.tools/guides/browser/) |
| تسجيلات الشبكة المحفوظة | الطلبات، والاستجابات، ومحتويات الحمولة المتاحة، ومواضعها في المصدر | HAR؛ وmitmdump على Linux لتسجيلات mitmproxy بصيغتها الأصلية؛ [دليل تسجيلات الشبكة](docs/web-network-captures.md) |
| تجميعات .NET | البيانات الوصفية، وتعليمات CIL، واعتماديات الشيفرة الأصلية المعلنة، ومقارنات البناء | فحص ثابت؛ [دليل الشيفرة المُدارة](docs/managed-code-analysis.md) |
| حزم Android APK | تصريحات ملف manifest، والأصناف، والدوال الناتجة عن فك الترجمة، والمراجع | JADX دون واجهة رسومية وJDK كامل على Linux/macOS/Windows x64؛ [دليل Android](docs/android-analysis.md) |
| أجهزة Android | الأجهزة والحزم والعمليات والسجلات والدامبات ولقطات الشاشة ونقل APK/الملفات | adb يوفّره المُستدعي (محاكي أو جهاز)؛ [دليل ADB](docs/adb-device-analysis.md) |
| مشاريع JEB | وحدات المشروع من المحرك وبصمات المصنّفات والكود الزائف للأنواع/الدوال | عميل JEB يبدأه المُستدعي ويقدّم MCP، ويُختار عبر REA_JEB_MCP_URL؛ [دليل JEB](docs/jeb-analysis.md) |
| موارد Android | البيان المفكوك الترميز وجداول السلاسل واللغات وحقائق الإصدار | مُشغّل Apktool يوفّره المُستدعي؛ [دليل الموارد](docs/apktool-resource-analysis.md) |
| البرامج الثابتة | المناطق، ونتائج الاستخراج، وما يُمرّر إلى تحليل الشيفرة الأصلية | Binwalk / Unblob على Linux؛ [دليل البرامج الثابتة](docs/firmware-analysis.md) |
| الحزم والموارد | قوائم الملفات، والبصمات، وملفات plist، وبنية حزم Apple، والموارد المستخرجة | [دليل تحليل الملفات وJavaScript](docs/javascript-artifact-reconstruction.md)، [تطبيقات Apple](docs/apple-application-analysis.md) |
| سلوك العمليات | مخرجات الطرفية، والتفاعلات، وملاحظات الخروج ونظام الملفات، ومقارنات التشغيل | Linux/macOS مع PTY أصلي؛ [تسجيل سلوك العمليات](docs/process-capture.md) |
يقرأ الفحص الثابت لـ JavaScript و.NET الملفات المقدّمة دون تشغيل التطبيق. يشغّل التسجيل أثناء التنفيذ الهدف المحدد أو يتفاعل معه بصلاحيات مستخدمك؛ ويشرح كل دليل للتسجيل أثناء التنفيذ آثاره.
<a id="choosing-a-deep-analysis-provider"></a>
تختلف صيغ ملفات الشيفرة الأصلية والأنظمة المضيفة المدعومة باختلاف الموفّر. راجع [إعداد Hopper وGhidra](docs/installation.md#hopper)، و[دليل IDA](docs/ida-provider.md)، و[دعم Ghidra التجريبي على Windows](docs/windows-ghidra-p0.md). يدعم Ghidra أيضًا [تحليل DOS ذي 16 بت](docs/ghidra-dos.md). لاختيار الموفّر، راجع [دليل CLI](docs/cli.md#choose-a-provider). تحقّق من [توفر الميزات في الإصدارات](docs/installation.md#released-package-and-main) للميزات المضافة بعد أحدث إصدار على npm.
## دراسات الحالة
[![رسوم توضيحية لأمثلة توزيع الصوت في DX-Ball وجسر الحافظة في Notion وحلقة الطلقات في TH04](docs/assets/rea-showcases.png)](https://rea.tools/showcase/)
### DX-Ball: إعادة بناء حساب توزيع الصوت بين القناتين
تتبّع استدعاء صوت إلى الدالة المساعدة التي تحوّل الموضع إلى توزيع بين القناتين، وافحص التعليمات، وحوّل الشيفرة شبه البرمجية غير المكتملة إلى C. تجتاز إعادة البناء 3,205 حالات اختبار على x86 الأصلي، وتعيد إنتاج جميع بايتات الدالة المترجمة البالغ عددها 63 بايتًا.
[اقرأ دراسة الحالة](https://rea.tools/showcase/dx-ball/) ·
[مستودع إعادة البناء](https://github.com/N0zoM1z0/dx-ball)
### Notion: تتبّع جسر الحافظة في Electron
اعثر على API الحافظة في عملية العرض، وتتبّعه عبر preload وIPC إلى العملية الرئيسية، وافحص صيغة الحافظة ذات التنسيق الغني.
[اقرأ دراسة الحالة](https://rea.tools/showcase/notion/)
### TH04: استعادة حساب حلقة المقذوفات في DOS
افحص تعليمات اللعبة الأصلية على PC-98 ذات 16 بت، واستعد حساب الزوايا الثابتة والموجّهة نحو الهدف، وقارن شيفرة C++ المعاد بناؤها بمخرجات المترجم المستخدم آنذاك.
[اقرأ دراسة الحالة](https://rea.tools/showcase/th04/) ·
[مستودع إعادة البناء](https://github.com/N0zoM1z0/th04)
إذا استخدمت REA لفحص هدف مثير للاهتمام، فنود الاطلاع عليه. شارك حالتك في [issue](https://github.com/morluto/rea/issues) أو [pull request](https://github.com/morluto/rea/pulls)، مع ذكر الهدف، وسؤالك، وكيف ساعدك REA، وما توصلت إليه.
## الأسئلة الشائعة
<details>
<summary><strong>هل يتضمن REA محرك فك ترجمة خاصًا به؟</strong></summary>
<summary><strong>أي وكلاء يمكنهم استخدام REA؟</strong></summary>
لا. يستطيع Setup تثبيت Hopper، لكنه يظل برنامجًا منفصلًا بترخيص خاص به. يوفر REA واجهة CLI وخادم MCP وسير العمل المخصص للوكلاء.
أي وكيل يدعم خوادم MCP المحلية. يهيّئ الإعداد [الوكلاء المدعومين](docs/installation.md#supported-agents)؛ ويمكن للعملاء الآخرين استخدام [تسجيل MCP يدويًا](docs/installation.md#mcp-registry).
</details>
<details>
<summary><strong>هل يجب أن يكون Hopper مفتوحًا مسبقًا؟</strong></summary>
<summary><strong>هل أحتاج إلى Hopper أو Ghidra أو IDA؟</strong></summary>
لا. يستطيع REA تشغيله. لكن Hopper قد يصبح مرئيًا أو يطلب إدخالًا عند الحاجة إلى قرار تفاعلي.
يستخدم تحليل الشيفرة الأصلية المتعمق أحدها. يعمل الفحص الثابت لـ JavaScript و.NET دون محرك لتحليل الشيفرة الأصلية. يستطيع الإعداد تثبيت Hopper بعد الموافقة؛ أما Ghidra وIDA فيستخدمان تثبيتاتك الموجودة. راجع [إعداد الموفّرين](docs/installation.md#hopper).
</details>
<details>
<summary><strong>هل يعمل REA على Linux أو Windows؟</strong></summary>
<summary><strong>هل أحتاج إلى تشغيل Hopper أولًا؟</strong></summary>
نعم، يعمل REA على macOS 12+ وUbuntu 24.04+ وFedora 41+ وArch Linux ‏64 بت؛ Windows غير مدعوم حاليًا. يستخدم التحليل العميق Hopper أو مزوّد Ghidra للقراءة فقط الذي يختاره المستدعي؛ ويتطلب Ghidra على Linux الإصدار 12.1.4 وJDK 21 الكامل.
يشغّل REA برنامج Hopper عندما تحتاج العملية إليه. على macOS، قد تظهر عند التشغيل الأول نافذة تطلب اختيار وضع العرض التجريبي أو تفعيل الترخيص. راجع [تشغيل Hopper واستكشاف الأخطاء](docs/installation.md#launcher-paths-and-troubleshooting).
</details>
<details>
<summary><strong>هل يمكنني تحليل قواعد Hopper المحفوظة؟</strong></summary>
<summary><strong>ماذا يفعل تثبيت المهارة من skills.sh؟</strong></summary>
نعم. يدعم وقت التشغيل الملفات التنفيذية وقواعد `.hop`.
توفّر المهارة تعليمات الاستقصاء لوكيلك. استخدم `npx rea-agents setup` لتسجيل خادم MCP الخاص بـ REA وتثبيت التعليمات المطابقة، ثم أعد تشغيل وكيلك. راجع [تثبيت المهارة وحدها](docs/installation.md#skill-only-installation).
</details>
## التطوير
<details>
<summary><strong>ما الشيفرة التي يعيدها REA؟</strong></summary>
راجع [CONTRIBUTING.md](CONTRIBUTING.md) لإعداد بيئة التطوير وبنية المشروع والاختبارات وإرشادات الإصدار.
يعيد تحليل الشيفرة الأصلية شيفرة شبه برمجية وتعليمات تجميع. يستعيد تحليل JavaScript/Electron الوحدات والعلاقات بينها. يستخدم وكيلك هذه النتائج لكتابة تنفيذ واختباره؛ وتقدّم [دراسات الحالة](#دراسات-الحالة) أمثلة عملية.
## المشروع
</details>
- [حزمة npm](https://www.npmjs.com/package/rea-agents)
- [GitHub](https://github.com/morluto/rea)
- [القضايا والطلبات](https://github.com/morluto/rea/issues)
- [Hopper Disassembler](https://www.hopperapp.com/)
- [سياسة الأمان](SECURITY.md)
<details>
<summary><strong>هل يرفع REA تطبيقي؟</strong></summary>
يحلّل REA الأهداف محليًا. يتلقى وكيلك نتائج الأدوات، ولموفّر النموذج الذي يستخدمه سياسة بيانات خاصة به.
</details>
<details>
<summary><strong>ماذا أفعل إذا واجهت خطأ؟</strong></summary>
حدّث أولًا؛ فقد يكون إصدار حديث قد أصلح المشكلة بالفعل.
لواجهة CLI المثبّتة عبر npm:
```bash
rea update
```
لإعداد الوكيل عبر `npx`:
```bash
npx rea-agents@latest setup
```
إذا كنت تستخدم وكيلًا، فأكمل [تحديث الإعداد](#تحديث-rea) وأعد تشغيله. أعد محاولة المهمة نفسها. إذا استمرت المشكلة، [افتح issue](https://github.com/morluto/rea/issues) يتضمن إصدار REA، ونوع الهدف، وخطوات إعادة الإنتاج، ومخرجات الخطأ.
</details>
## التوثيق
ابدأ بـ [الأدلة العملية](https://rea.tools/guides/) على الموقع. للخيارات الدقيقة والمتطلبات وعقود النتائج:
- [التثبيت والإعداد](docs/installation.md): تسجيل الوكلاء، وتهيئة الموفّرين، والتحديثات، وإلغاء التثبيت.
- [الجاهزية واستكشاف الأخطاء](docs/installation.md#check-readiness-for-your-task): تشخيص وكيل أو محرك تحليل محدد.
- [CLI وEvidence](docs/cli.md): الأوامر، واختيار الموفّر، واللقطات، والاستيراد/التصدير، وحالات الخروج.
- [عقود MCP](docs/mcp-contracts.md) و[تعليمات الوكلاء](docs/mcp-prompts.md): نتائج الأدوات، والجلسات، والاستقصاءات الموجّهة.
- [كتالوج الأدوات](docs/mcp-contracts.md#generated-catalog): قائمة الأدوات والموفّرين وأوامر CLI المولّدة أثناء البناء.
- [خطة العمل](docs/roadmap.md): الأعمال المخطط لها ومتابعة القدرات.
أبلغ عن الثغرات وفق [SECURITY.md](SECURITY.md).
## سجل النجوم
🎉 **50,000 نجمة على GitHub — شكرًا لكم!**
شكرًا لكل من يستخدم REA، ويبلّغ عن الأخطاء، ويقترح ميزات، ويختبر إصدارات البناء، ويساهم بالإصلاحات.
<a href="https://www.star-history.com/?repos=morluto%2Frea&amp;type=date">
<picture>
<source media="(prefers-color-scheme: dark)" srcset="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date&amp;theme=dark&amp;legend=top-left" />
<source media="(prefers-color-scheme: light)" srcset="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date" />
<img alt="سجل نجوم REA على GitHub" src="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date" />
</picture>
</a>
## إخلاء المسؤولية
يوفّر REA أدوات لأبحاث الهندسة العكسية والتحليل وإعادة البناء المشروعة. أنت مسؤول عن الحصول على أي تفويض مطلوب والالتزام بالقوانين المعمول بها. لا يؤيد المشروع الاستخدام غير القانوني أو غير المصرّح به.
## المساهمة
نرحّب بمساعدتك في تطوير REA! [افتح issue](https://github.com/morluto/rea/issues) للإبلاغ عن خطأ أو اقتراح ميزة، أو [أرسل pull request](https://github.com/morluto/rea/pulls) لتحسين الشيفرة أو التوثيق.
راجع [CONTRIBUTING.md](CONTRIBUTING.md) لإعداد بيئة التطوير والفحوص، و[دليل الاختبار](docs/testing.md) لمسارات التحقق، و[خريطة البنية](docs/architecture.mermaid) لهيكل المشروع.
## الترخيص
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<div align="center">
[English](README.md) · [简体中文](README_zh.md) · [繁體中文](README_zh-TW.md) · [日本語](README_ja.md) · [한국어](README_ko.md) · [Türkçe](README_tr.md) · [Русский](README_ru.md) · [Tiếng Việt](README_vi.md) · [ไทย](README_th.md) · **Deutsch** · [Español](README_es.md) · [Français](README_fr.md) · [Українська](README_uk.md) · [Polski](README_pl.md) · [Português (Brasil)](README_pt-BR.md) · [العربية](README_ar.md) · [فارسی](README_fa.md) · [Bahasa Indonesia](README_id.md) · [Italiano](README_it.md)
# REA: Alles reverse-engineeren
### Ein MCP für das Reverse Engineering von Binärdateien, Anwendungen und Laufzeitverhalten.
**Eine Funktion gefällt dir? Verstehe, wie sie funktioniert – bis hinunter auf die Binärebene.**
[![npm version](https://img.shields.io/npm/v/rea-agents?style=flat-square&color=cb3837)](https://www.npmjs.com/package/rea-agents)
[![CI](https://img.shields.io/github/actions/workflow/status/morluto/rea/ci.yml?branch=main&style=flat-square&label=CI)](https://github.com/morluto/rea/actions/workflows/ci.yml)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](docs/mcp-contracts.md#generated-catalog)
[![Node.js requirements](https://img.shields.io/badge/Node.js-requirements-339933?style=flat-square&logo=nodedotjs&logoColor=white)](#current-status)
[![skills.sh](https://skills.sh/b/morluto/rea?style=flat-square)](https://skills.sh/morluto/rea/reverse-engineer-anything)
[![MIT license](https://img.shields.io/badge/license-MIT-f4c430?style=flat-square)](LICENSE)
[![Discord](https://img.shields.io/discord/1556595354999332884?logo=discord&logoColor=white&label=Discord&color=5865F2)](https://discord.gg/GkcryMnJDM)
<a href="https://trendshift.io/repositories/82054?utm_source=repository-badge&amp;utm_medium=badge&amp;utm_campaign=badge-repository-82054" target="_blank" rel="noopener noreferrer"><img src="https://trendshift.io/api/badge/repositories/82054" alt="morluto%2Frea | Trendshift" width="250" height="55"/></a>
**[Website](https://rea.tools/) · [Anleitungen](https://rea.tools/guides/) · [Fallstudien](https://rea.tools/showcase/)**
[Schnellstart](#schnellstart) · [So funktioniert REA](#so-funktioniert-rea) · [Was du analysieren kannst](#was-du-analysieren-kannst) · [Fallstudien](#fallstudien) · [Häufige Fragen](#häufige-fragen) · [Dokumentation](#dokumentation)
<code>npx rea-agents setup</code>
<br />
<img src="docs/assets/rea-hopper-analysis.png" alt="REA startet seine Analysebrücke in Hopper und untersucht eine native Binärdatei" width="1200" />
<br /><br />
<table aria-label="REA-Community">
<tr>
<td align="center" width="360">
<a href="https://discord.gg/GkcryMnJDM">
<img src="docs/assets/discord.svg" height="42" alt="Discord" /><br />
<strong>Der Reverse-Engineering-Community beitreten</strong>
</a><br />
<sub>Discord · Fragen und Antworten · Ergebnisse teilen</sub>
</td>
</tr>
</table>
<br />
</div>
---
Du hast in einer App eine Funktion entdeckt, die du in dein eigenes Produkt übernehmen möchtest? Lass deinen Agenten sie mit REA untersuchen. Er kann die App ohne ihren Quellcode analysieren, die Funktionsweise erklären, Belege zeigen und eine passende Umsetzung für dein Projekt entwickeln.
REA verbindet deinen Agenten mit Werkzeugen zum Untersuchen nativer Binärdateien, von JavaScript- und Electron-Apps, .NET-Assemblies und Websites. Dieselben Werkzeuge kannst du auch im Terminal nutzen. Die Analyse läuft lokal; die Ergebnisse enthalten die Belege und Einschränkungen hinter jeder Schlussfolgerung.
Die Einrichtung registriert REA bei deinem Agenten und installiert passende Workflow-Anweisungen. Für native Analysen kannst du eine vorhandene Hopper- oder Ghidra-Installation verwenden. Mit deiner Zustimmung kann die Einrichtung auch Hopper installieren. Statische JavaScript-Analysen benötigen keines der beiden Programme.
> **[Besuche die REA-Website](https://rea.tools/)** für Einrichtungshinweise, bebilderte Anleitungen und echte Fallstudien.
## Schnellstart
### Deinen Agenten einrichten
Wenn Node.js und npm installiert sind, führe diesen Befehl aus:
```bash
npx rea-agents setup
```
Wähle deine Agenten aus, prüfe die geplanten Änderungen und bestätige sie. Die Einrichtung fügt den MCP-Server von REA und passende Workflow-Anweisungen hinzu und sichert vorhandene Konfigurationen. Starte deinen Agenten anschließend neu.
Die Einrichtung unterstützt Claude Code, Codex, Cursor, Gemini CLI, Grok Build und [weitere Agenten](docs/installation.md#supported-agents). Informationen zur Provider-Konfiguration und manuellen MCP-Registrierung findest du unter [Installation und Einrichtung](docs/installation.md).
### Deinen Agenten fragen
```text
Untersuche, wie die Suche in der Notes-App funktioniert, zeige mir die Belege und entwickle eine ähnliche Funktion für mein Projekt.
```
Ersetze Notes durch deine Ziel-App und benenne die Funktion, die du verstehen möchtest.
### Das Terminal verwenden
Untersuche ein entpacktes JavaScript-/Electron-App-Verzeichnis oder eine ASAR-Datei:
```bash
npx -y rea-agents@latest analyze-javascript-application /absolute/path/to/app --json
```
Das Ergebnis enthält Module, Imports, Electron-Grenzen und die zugehörigen Belege. Ersetze den Pfad durch dein Ziel, beispielsweise `"D:/apps/example"` unter Windows.
Für die regelmäßige Nutzung kannst du den Befehl `rea` installieren:
```bash
npm install --global rea-agents
rea --help
```
Konfiguriere für native Analysen zuerst einen Provider. Native Befehle, Provider-Auswahl, Snapshots und Skriptnutzung beschreibt der [CLI- und Evidence-Leitfaden](docs/cli.md).
### REA aktualisieren
REA entwickelt sich schnell weiter; neue Versionen enthalten häufig Fehlerbehebungen. Halte deine Installation aktuell.
Für eine über npm installierte CLI:
```bash
rea update
```
Um die Agentenregistrierungen und den Skill zu aktualisieren, führe den Einrichtungsbefehl aus, den das Update ausgibt.
Wenn du `npx` verwendest, aktualisiere die Agenteneinrichtung mit:
```bash
npx rea-agents@latest setup
```
Prüfe die Änderungen und starte deinen Agenten neu. Für einzelne CLI-Aufrufe verwende `npx rea-agents@latest`, gefolgt vom gewünschten Befehl.
## So funktioniert REA
Dein Agent ruft REA über MCP auf, um das Ziel zu untersuchen und relevanten Code zu verfolgen. REA liefert Ergebnisse mit ihren Belegen zurück. Der Agent nutzt sie für weitere Fragen, Erklärungen oder zum Schreiben und Testen einer Implementierung. CLI-Befehle verwenden dieselben Workflows.
![REA-Untersuchungsablauf: Dein Agent fragt nach einem lokalen Ziel, REA untersucht und verfolgt es mit Analysewerkzeugen, und der Agent nutzt den zurückgegebenen Code, Verweise und offene Fragen zum Erklären, Implementieren und Testen.](website/public/assets/figures/rea-investigation-flow.svg)
[Abbildung in voller Größe öffnen](website/public/assets/figures/rea-investigation-flow.svg).
<a id="current-status"></a>
## Was du analysieren kannst
REA benötigt Node.js 22.x (>=22.19), 24.x (>=24.11) oder 26+ sowie npm. Zusätzliche Werkzeuge und unterstützte Hostsysteme hängen vom Ziel ab:
| Ziel | Was REA zurückgibt | Voraussetzungen und Anleitung |
| ----------------------------------- | --------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------- |
| Native Binärdateien | Pseudocode, Assemblercode, Zeichenketten, Symbole, Aufrufe und Verweise | Hopper, Ghidra oder IDA; [native Analyse](https://rea.tools/guides/native/) |
| Offline-ELF-Struktur | Sektionen, Segmente, ursprüngliche Symbole/Relokationen und mögliche Schutzmaßnahmen aus statischer Analyse | Vom Aufrufer bereitgestelltes pwntools unter Linux x64; [Binärdiagnostik](docs/binary-diagnostics.md) |
| EVM-Bytecode | Dispatch-Selektoren, Byte-Offsets, abgeleitete Argumente und Veränderbarkeit des Zustands | Lokale Eingabe mit Rohbytes oder Hexdarstellung unter Linux x64; [Offline-EVM-Leitfaden](docs/evm-bytecode.md) |
| Aufgezeichnete Linux-Abstürze | Unverarbeitete Note-Einträge, Register/Signale aller aufgezeichneten Threads und optionale Zuordnungskandidaten | Vom Aufrufer bereitgestelltes pwntools unter Linux x64; optional GDB/pwndbg; [aufgezeichnete Abstürze](docs/recorded-crashes.md) |
| JavaScript / Electron | Module, Imports, Source Maps, Routen, IPC und Beziehungen zu nativen Add-ons | Node.js und npm; [Anwendungsanalyse](https://rea.tools/guides/javascript/) |
| Websites | Seitenstruktur, Skripte, Netzwerkbeobachtungen und angeforderte Screenshots | Ein Browser aus der Chrome-Familie; [Browseranalyse](https://rea.tools/guides/browser/) |
| Gespeicherte Netzwerkaufzeichnungen | Anfragen, Antworten, zugängliche Nutzdaten und Quellpositionen | HAR; mitmdump unter Linux für Aufzeichnungen im nativen mitmproxy-Format; [Leitfaden zu Netzwerkaufzeichnungen](docs/web-network-captures.md) |
| .NET-Assemblies | Metadaten, CIL-Anweisungen, deklarierte native Abhängigkeiten und Build-Vergleiche | Statische Untersuchung; [Leitfaden für verwalteten Code](docs/managed-code-analysis.md) |
| Android-APKs | Manifest-Deklarationen, Klassen, dekompilierte Methoden und Verweise | JADX ohne grafische Oberfläche und ein vollständiges JDK unter Linux/macOS/Windows x64; [Android-Leitfaden](docs/android-analysis.md) |
| Android-Geräte | Geräte, Pakete, Prozesse, Logs, Dumps, Bildschirmaufnahmen sowie APK- und Dateiübertragungen | Vom Aufrufer bereitgestelltes adb (Emulator oder Gerät); [ADB-Leitfaden](docs/adb-device-analysis.md) |
| JEB-Projekte | Engine-gestützte Projekteinheiten, Artefakt-Prüfsummen und Pseudokode von Typen/Methoden | Ein vom Aufrufer gestarteter JEB-Client mit MCP, ausgewählt über REA_JEB_MCP_URL; [JEB-Leitfaden](docs/jeb-analysis.md) |
| Android-Ressourcen | Dekodiertes Manifest, String-Tabellen, Sprachen und Versionsfakten | Vom Aufrufer bereitgestellter Apktool-Starter; [Ressourcen-Leitfaden](docs/apktool-resource-analysis.md) |
| Firmware | Bereiche, Extraktionsergebnisse und Übergaben an die native Analyse | Binwalk / Unblob unter Linux; [Firmware-Leitfaden](docs/firmware-analysis.md) |
| Pakete und Ressourcen | Dateiinventare, Hashwerte, plists, Aufbau von Apple-Bundles und extrahierte Ressourcen | [Artefakt- und JavaScript-Leitfaden](docs/javascript-artifact-reconstruction.md), [Apple-Anwendungen](docs/apple-application-analysis.md) |
| Prozessverhalten | Terminalausgabe, Interaktionen, Beobachtungen zu Prozessende und Dateisystem sowie Laufvergleiche | Linux/macOS mit nativer PTY; [Prozessaufzeichnung](docs/process-capture.md) |
Statische JavaScript- und .NET-Untersuchungen lesen die bereitgestellten Dateien, ohne die Anwendung auszuführen. Laufzeitaufzeichnungen führen das gewählte Ziel mit deinen Benutzerrechten aus oder interagieren damit; die jeweiligen Anleitungen beschreiben die Auswirkungen.
<a id="choosing-a-deep-analysis-provider"></a>
Native Formate und unterstützte Hostsysteme unterscheiden sich je nach Provider. Siehe [Hopper- und Ghidra-Einrichtung](docs/installation.md#hopper), den [IDA-Leitfaden](docs/ida-provider.md) und die [experimentelle Ghidra-Unterstützung unter Windows](docs/windows-ghidra-p0.md). Ghidra unterstützt auch [16-Bit-DOS-Analyse](docs/ghidra-dos.md). Die Provider-Auswahl beschreibt der [CLI-Leitfaden](docs/cli.md#choose-a-provider). Prüfe die [Verfügbarkeit in Releases](docs/installation.md#released-package-and-main) für Funktionen, die seit der neuesten npm-Version hinzugekommen sind.
## Fallstudien
[![Illustrationen der Fallstudien zu DX-Balls Klangbalance, Notions Zwischenablage-Brücke und TH04s Geschossring](docs/assets/rea-showcases.png)](https://rea.tools/showcase/)
### DX-Ball: Eine Stereo-Panning-Berechnung rekonstruieren
Verfolge einen Sound-Aufruf zur Hilfsfunktion, die Positionen in Panning-Werte umrechnet, untersuche die Anweisungen und überführe unvollständigen Pseudocode in C. Die Rekonstruktion besteht 3.205 Tests mit dem ursprünglichen x86-Code und reproduziert alle 63 Bytes der kompilierten Funktion.
[Fallstudie lesen](https://rea.tools/showcase/dx-ball/) · [Rekonstruktionsrepository](https://github.com/N0zoM1z0/dx-ball)
### Notion: Die Electron-Zwischenablagebrücke verfolgen
Finde die Zwischenablage-API des Renderers, verfolge sie über preload und IPC bis zum Hauptprozess und untersuche das Zwischenablageformat samt Formatierungsdaten.
[Fallstudie lesen](https://rea.tools/showcase/notion/)
### TH04: Eine DOS-Geschossring-Berechnung wiederherstellen
Untersuche die 16-Bit-Anweisungen des ursprünglichen PC-98-Spiels, rekonstruiere die festen und zielgerichteten Winkelberechnungen und vergleiche das rekonstruierte C++ mit der Ausgabe des damaligen Compilers.
[Fallstudie lesen](https://rea.tools/showcase/th04/) · [Rekonstruktionsrepository](https://github.com/N0zoM1z0/th04)
Wenn du mit REA etwas Interessantes untersucht hast, würden wir es gern sehen. Teile deine Fallstudie in einem [Issue](https://github.com/morluto/rea/issues) oder [Pull Request](https://github.com/morluto/rea/pulls) und beschreibe das Ziel, deine Frage, wie REA geholfen hat und was du herausgefunden hast.
## Häufige Fragen
<details>
<summary><strong>Welche Agenten können REA verwenden?</strong></summary>
Jeder Agent, der lokale MCP-Server unterstützt. Die Einrichtung konfiguriert die [unterstützten Agenten](docs/installation.md#supported-agents); andere Clients können die [manuelle MCP-Registrierung](docs/installation.md#mcp-registry) nutzen.
</details>
<details>
<summary><strong>Brauche ich Hopper, Ghidra oder IDA?</strong></summary>
Für tiefgehende native Analysen wird eines dieser Programme verwendet. Statische JavaScript- und .NET-Untersuchungen funktionieren ohne native Analyse-Engine. Die Einrichtung kann Hopper nach Zustimmung installieren; Ghidra und IDA nutzen deine vorhandenen Installationen. Siehe [Provider-Einrichtung](docs/installation.md#hopper).
</details>
<details>
<summary><strong>Muss ich Hopper vorher starten?</strong></summary>
REA startet Hopper, wenn eine Operation es benötigt. Unter macOS kann beim ersten Start ein Dialog erscheinen, in dem du den Demomodus auswählst oder deine Lizenz aktivierst. Siehe [Hopper-Start und Fehlerbehebung](docs/installation.md#launcher-paths-and-troubleshooting).
</details>
<details>
<summary><strong>Was bewirkt die Installation des Skills über skills.sh?</strong></summary>
Der Skill stellt Untersuchungsanweisungen für deinen Agenten bereit. Verwende `npx rea-agents setup`, um den MCP-Server von REA zu registrieren und passende Anweisungen zu installieren. Starte deinen Agenten anschließend neu. Siehe [Installation nur des Skills](docs/installation.md#skill-only-installation).
</details>
<details>
<summary><strong>Welchen Code liefert REA zurück?</strong></summary>
Native Analysen liefern Pseudocode und Assemblercode. JavaScript-/Electron-Analysen rekonstruieren Module und ihre Beziehungen. Dein Agent nutzt diese Ergebnisse zum Schreiben und Testen einer Implementierung; die [Fallstudien](#fallstudien) zeigen konkrete Beispiele.
</details>
<details>
<summary><strong>Lädt REA meine App hoch?</strong></summary>
REA analysiert Ziele lokal. Dein Agent erhält die Werkzeugergebnisse; sein Modellanbieter hat eine eigene Datenrichtlinie.
</details>
<details>
<summary><strong>Was soll ich tun, wenn ich einen Fehler finde?</strong></summary>
Aktualisiere zuerst; eine neuere Version könnte den Fehler bereits behoben haben.
Für eine über npm installierte CLI:
```bash
rea update
```
Für die Agenteneinrichtung über `npx`:
```bash
npx rea-agents@latest setup
```
Wenn du einen Agenten verwendest, schließe die [Aktualisierung der Einrichtung](#rea-aktualisieren) ab und starte ihn neu. Wiederhole dieselbe Aufgabe. Besteht das Problem weiterhin, [öffne ein Issue](https://github.com/morluto/rea/issues) mit deiner REA-Version, dem Zieltyp, den Reproduktionsschritten und der Fehlerausgabe.
</details>
## Dokumentation
Beginne mit den [praxisnahen Anleitungen](https://rea.tools/guides/) auf der Website. Genaue Optionen, Voraussetzungen und Ergebniskontrakte findest du hier:
- [Installation und Einrichtung](docs/installation.md): Agentenregistrierung, Provider-Konfiguration, Updates und Deinstallation.
- [Bereitschaft und Fehlerbehebung](docs/installation.md#check-readiness-for-your-task): Diagnose eines bestimmten Agenten oder einer Analyse-Engine.
- [CLI und Evidence](docs/cli.md): Befehle, Provider-Auswahl, Snapshots, Import/Export und Exit-Status.
- [MCP-Kontrakte](docs/mcp-contracts.md) und [Agenten-Prompts](docs/mcp-prompts.md): Werkzeugergebnisse, Sitzungen und geführte Untersuchungen.
- [Werkzeugkatalog](docs/mcp-contracts.md#generated-catalog): Beim Build erzeugtes Inventar von Werkzeugen, Providern und CLI-Befehlen.
- [Roadmap](docs/roadmap.md): Geplante Arbeiten und Fortschrittsübersichten zu Fähigkeiten.
Melde Sicherheitslücken gemäß [SECURITY.md](SECURITY.md).
## Sternverlauf
🎉 **50.000 GitHub-Sterne – vielen Dank!**
Danke an alle, die REA nutzen, Fehler melden, Funktionswünsche äußern, Builds testen und Fehlerbehebungen beitragen.
<a href="https://www.star-history.com/?repos=morluto%2Frea&amp;type=date">
<picture>
<source media="(prefers-color-scheme: dark)" srcset="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date&amp;theme=dark&amp;legend=top-left" />
<source media="(prefers-color-scheme: light)" srcset="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date" />
<img alt="GitHub-Sternverlauf von REA" src="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date" />
</picture>
</a>
## Haftungsausschluss
REA stellt Werkzeuge für rechtmäßige Reverse-Engineering-Forschung, Analyse und Rekonstruktion bereit. Du bist dafür verantwortlich, erforderliche Genehmigungen einzuholen und geltendes Recht einzuhalten. Das Projekt unterstützt keine rechtswidrige oder unbefugte Nutzung.
## Mitwirken
Wir freuen uns über deine Hilfe bei REA! [Öffne ein Issue](https://github.com/morluto/rea/issues), um einen Fehler zu melden oder eine Funktion vorzuschlagen, oder [sende einen Pull Request](https://github.com/morluto/rea/pulls), um Code oder Dokumentation zu verbessern.
Die Entwicklungsumgebung und Prüfungen beschreibt [CONTRIBUTING.md](CONTRIBUTING.md), die Verifikationspfade der [Testleitfaden](docs/testing.md) und die Projektstruktur die [Architekturübersicht](docs/architecture.mermaid).
## Lizenz
[MIT](LICENSE)
+286
View File
@@ -0,0 +1,286 @@
<div align="center">
[English](README.md) · [简体中文](README_zh.md) · [繁體中文](README_zh-TW.md) · [日本語](README_ja.md) · [한국어](README_ko.md) · [Türkçe](README_tr.md) · [Русский](README_ru.md) · [Tiếng Việt](README_vi.md) · [ไทย](README_th.md) · [Deutsch](README_de.md) · **Español** · [Français](README_fr.md) · [Українська](README_uk.md) · [Polski](README_pl.md) · [Português (Brasil)](README_pt-BR.md) · [العربية](README_ar.md) · [فارسی](README_fa.md) · [Bahasa Indonesia](README_id.md) · [Italiano](README_it.md)
# REA: Ingeniería inversa de cualquier cosa
### Un solo MCP para la ingeniería inversa de binarios, aplicaciones y comportamiento en ejecución.
**¿Ves una función que te gusta? Entiende cómo funciona, hasta el nivel binario.**
[![npm version](https://img.shields.io/npm/v/rea-agents?style=flat-square&color=cb3837)](https://www.npmjs.com/package/rea-agents)
[![CI](https://img.shields.io/github/actions/workflow/status/morluto/rea/ci.yml?branch=main&style=flat-square&label=CI)](https://github.com/morluto/rea/actions/workflows/ci.yml)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](docs/mcp-contracts.md#generated-catalog)
[![Node.js requirements](https://img.shields.io/badge/Node.js-requirements-339933?style=flat-square&logo=nodedotjs&logoColor=white)](#current-status)
[![skills.sh](https://skills.sh/b/morluto/rea?style=flat-square)](https://skills.sh/morluto/rea/reverse-engineer-anything)
[![MIT license](https://img.shields.io/badge/license-MIT-f4c430?style=flat-square)](LICENSE)
[![Discord](https://img.shields.io/discord/1556595354999332884?logo=discord&logoColor=white&label=Discord&color=5865F2)](https://discord.gg/GkcryMnJDM)
<a href="https://trendshift.io/repositories/82054?utm_source=repository-badge&amp;utm_medium=badge&amp;utm_campaign=badge-repository-82054" target="_blank" rel="noopener noreferrer"><img src="https://trendshift.io/api/badge/repositories/82054" alt="morluto%2Frea | Trendshift" width="250" height="55"/></a>
**[Sitio web](https://rea.tools/) · [Guías](https://rea.tools/guides/) · [Casos prácticos](https://rea.tools/showcase/)**
[Inicio rápido](#inicio-rápido) · [Cómo funciona REA](#cómo-funciona-rea) · [Qué puedes analizar](#qué-puedes-analizar) · [Casos prácticos](#casos-prácticos) · [Preguntas frecuentes](#preguntas-frecuentes) · [Documentación](#documentación)
<code>npx rea-agents setup</code>
<br />
<img src="docs/assets/rea-hopper-analysis.png" alt="REA inicia su puente de análisis dentro de Hopper mientras inspecciona un binario nativo" width="1200" />
<br /><br />
<table aria-label="Comunidad REA">
<tr>
<td align="center" width="360">
<a href="https://discord.gg/GkcryMnJDM">
<img src="docs/assets/discord.svg" height="42" alt="Discord" /><br />
<strong>Únete a la comunidad de ingeniería inversa</strong>
</a><br />
<sub>Discord · Preguntas y respuestas · Comparte tus resultados</sub>
</td>
</tr>
</table>
<br />
</div>
---
¿Has visto una función en una aplicación que quieres incorporar a tu producto? Pide a tu agente que la investigue con REA. Puede inspeccionar la aplicación sin su código fuente, explicar cómo funciona la función, mostrar las pruebas y crear una versión para tu proyecto.
REA conecta tu agente con herramientas para inspeccionar binarios nativos, aplicaciones JavaScript y Electron, ensamblados .NET y sitios web. También puedes usar las mismas herramientas desde la terminal. El análisis se ejecuta localmente y los resultados incluyen las pruebas y limitaciones que sustentan cada conclusión.
La configuración registra REA en tu agente e instala las instrucciones de trabajo correspondientes. El análisis nativo puede usar una instalación existente de Hopper o Ghidra; la configuración también puede instalar Hopper, si lo autorizas. El análisis estático de JavaScript no necesita ninguno de los dos motores.
> **[Visita el sitio web de REA](https://rea.tools/)** para encontrar instrucciones de configuración, guías ilustradas y casos reales.
## Inicio rápido
### Configura tu agente
Con Node.js y npm instalados, ejecuta:
```bash
npx rea-agents setup
```
Elige tus agentes, revisa los cambios propuestos y apruébalos. La configuración añade el servidor MCP de REA y las instrucciones de trabajo correspondientes, con copias de seguridad de la configuración existente. Reinicia tu agente al terminar.
La configuración admite Claude Code, Codex, Cursor, Gemini CLI, Grok Build y [otros agentes](docs/installation.md#supported-agents). Consulta [instalación y configuración](docs/installation.md) para configurar proveedores y registrar MCP manualmente.
### Pregunta a tu agente
```text
Investiga cómo funciona la búsqueda en la aplicación Notes, muéstrame las pruebas y crea una función similar para mi proyecto.
```
Sustituye Notes por la aplicación objetivo y especifica la función que quieres entender.
### Usa la terminal
Inspecciona un directorio extraído de una aplicación JavaScript/Electron o un archivo ASAR:
```bash
npx -y rea-agents@latest analyze-javascript-application /absolute/path/to/app --json
```
El resultado incluye módulos, importaciones, límites de Electron y sus pruebas. Sustituye la ruta por la de tu objetivo, por ejemplo `"D:/apps/example"` en Windows.
Para instalar el comando `rea` y usarlo habitualmente:
```bash
npm install --global rea-agents
rea --help
```
Para el análisis nativo, configura primero un proveedor. Consulta la [guía de CLI y Evidence](docs/cli.md) para los comandos nativos, la selección de proveedores, las instantáneas y el uso en scripts.
### Actualiza REA
REA cambia rápidamente y las nuevas versiones incluyen correcciones frecuentes. Mantén tu instalación actualizada.
Para una CLI instalada mediante npm:
```bash
rea update
```
Para actualizar los registros de tus agentes y la skill, ejecuta el comando de configuración que muestra la actualización.
Si usas `npx`, actualiza la configuración de tu agente con:
```bash
npx rea-agents@latest setup
```
Revisa los cambios de configuración y reinicia tu agente. Para ejecutar comandos de CLI puntuales, usa `npx rea-agents@latest` seguido del comando.
## Cómo funciona REA
Tu agente llama a REA mediante MCP para inspeccionar el objetivo y seguir el código relevante. REA devuelve los hallazgos junto con sus pruebas. El agente los utiliza para hacer preguntas de seguimiento, explicar el comportamiento o escribir y probar una implementación. Los comandos de CLI usan los mismos flujos de trabajo.
![Flujo de investigación de REA: tu agente pregunta sobre un objetivo local, REA lo inspecciona y rastrea con herramientas de análisis, y el agente utiliza el código, las referencias y los aspectos desconocidos devueltos para explicar, implementar y probar.](website/public/assets/figures/rea-investigation-flow.svg)
[Abre la figura a tamaño completo](website/public/assets/figures/rea-investigation-flow.svg).
<a id="current-status"></a>
## Qué puedes analizar
REA requiere Node.js 22.x (>=22.19), 24.x (>=24.11) o 26+, además de npm. Las herramientas adicionales y los sistemas anfitriones compatibles dependen del objetivo:
| Objetivo | Qué devuelve REA | Requisitos y guía |
| --------------------------- | ------------------------------------------------------------------------------------------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------ |
| Binarios nativos | Pseudocódigo, ensamblador, cadenas, símbolos, llamadas y referencias | Hopper, Ghidra o IDA; [análisis nativo](https://rea.tools/guides/native/) |
| Estructura ELF sin ejecutar | Secciones, segmentos, símbolos/reubicaciones originales y posibles medidas de mitigación detectadas mediante análisis estático | pwntools proporcionado por quien llama, en Linux x64; [diagnóstico de binarios](docs/binary-diagnostics.md) |
| Bytecode EVM | Selectores de despacho, desplazamientos en bytes, argumentos inferidos y mutabilidad | Entrada local con bytes sin procesar o representación hexadecimal, en Linux x64; [guía de EVM sin ejecutar](docs/evm-bytecode.md) |
| Fallos de Linux registrados | Registros note sin procesar, registros/señales de cada hilo registrado y posibles correspondencias de memoria opcionales | pwntools proporcionado por quien llama, en Linux x64; GDB/pwndbg opcionales; [fallos registrados](docs/recorded-crashes.md) |
| JavaScript / Electron | Módulos, importaciones, mapas de código fuente, rutas, IPC y relaciones con complementos nativos | Node.js y npm; [análisis de aplicaciones](https://rea.tools/guides/javascript/) |
| Sitios web | Estructura de la página, scripts, observaciones de red y capturas de pantalla solicitadas | Un navegador de la familia Chrome; [análisis del navegador](https://rea.tools/guides/browser/) |
| Capturas de red guardadas | Solicitudes, respuestas, contenido accesible de las cargas útiles y ubicaciones de origen | HAR; mitmdump en Linux para capturas en formato nativo de mitmproxy; [guía de capturas](docs/web-network-captures.md) |
| Ensamblados .NET | Metadatos, instrucciones CIL, dependencias nativas declaradas y comparaciones de compilaciones | Inspección estática; [guía de código administrado](docs/managed-code-analysis.md) |
| APK de Android | Declaraciones del manifiesto, clases, métodos descompilados y referencias | JADX sin interfaz gráfica y un JDK completo en Linux/macOS/Windows x64; [guía de Android](docs/android-analysis.md) |
| Dispositivos Android | Dispositivos, paquetes, procesos, registros, volcados, capturas de pantalla y transferencias de APK/archivos | adb suministrado por el autor de la llamada (emulador o dispositivo); [guía de ADB](docs/adb-device-analysis.md) |
| Proyectos JEB | Unidades de proyecto del motor, resúmenes de artefactos y pseudocódigo de tipos/métodos | Un cliente JEB iniciado por el autor de la llamada que sirve MCP, seleccionado con REA_JEB_MCP_URL; [guía de JEB](docs/jeb-analysis.md) |
| Recursos de Android | Manifiesto decodificado, tablas de cadenas, idiomas y datos de versión | Lanzador de Apktool suministrado por el autor de la llamada; [guía de recursos](docs/apktool-resource-analysis.md) |
| Firmware | Regiones, resultados de extracción y derivaciones al análisis nativo | Binwalk / Unblob en Linux; [guía de firmware](docs/firmware-analysis.md) |
| Paquetes y recursos | Inventarios de archivos, resúmenes criptográficos, plists, estructura de paquetes de Apple y recursos extraídos | [Guía de artefactos y JavaScript](docs/javascript-artifact-reconstruction.md), [aplicaciones de Apple](docs/apple-application-analysis.md) |
| Comportamiento de procesos | Salida de la terminal, interacciones, observaciones de salida y del sistema de archivos, y comparaciones entre ejecuciones | Linux/macOS con una PTY nativa; [captura de procesos](docs/process-capture.md) |
La inspección estática de JavaScript y .NET lee los archivos suministrados sin ejecutar la aplicación. La captura en ejecución inicia el objetivo seleccionado o interactúa con él con los permisos de tu usuario; cada guía describe sus efectos.
<a id="choosing-a-deep-analysis-provider"></a>
Los formatos nativos y los sistemas anfitriones compatibles varían según el proveedor. Consulta [configuración de Hopper y Ghidra](docs/installation.md#hopper), la [guía de IDA](docs/ida-provider.md) y la [compatibilidad experimental de Ghidra en Windows](docs/windows-ghidra-p0.md). Ghidra también admite [análisis de DOS de 16 bits](docs/ghidra-dos.md). Para elegir un proveedor, consulta la [guía de CLI](docs/cli.md#choose-a-provider). Comprueba la [disponibilidad por versión](docs/installation.md#released-package-and-main) de las funciones añadidas después de la última versión publicada en npm.
## Casos prácticos
[![Ilustraciones de los casos de panoramización de sonido de DX-Ball, el puente del portapapeles de Notion y el anillo de proyectiles de TH04](docs/assets/rea-showcases.png)](https://rea.tools/showcase/)
### DX-Ball: reconstruir un cálculo de panoramización de sonido
Sigue una llamada de sonido hasta la función auxiliar que convierte la posición en panoramización, inspecciona las instrucciones y transforma el pseudocódigo incompleto en C. La reconstrucción supera 3.205 casos con el x86 original y reproduce los 63 bytes de la función compilada.
[Lee el caso práctico](https://rea.tools/showcase/dx-ball/) · [Repositorio de reconstrucción](https://github.com/N0zoM1z0/dx-ball)
### Notion: seguir el puente del portapapeles de Electron
Encuentra la API del portapapeles del proceso de renderizado, síguela a través de preload e IPC hasta el proceso principal e inspecciona el formato enriquecido del portapapeles.
[Lee el caso práctico](https://rea.tools/showcase/notion/)
### TH04: recuperar el cálculo de un anillo de proyectiles en DOS
Inspecciona las instrucciones de 16 bits del juego original para PC-98, recupera los cálculos de ángulos fijos y dirigidos, y compara el C++ reconstruido con la salida del compilador de la época.
[Lee el caso práctico](https://rea.tools/showcase/th04/) · [Repositorio de reconstrucción](https://github.com/N0zoM1z0/th04)
Si has usado REA para investigar algo interesante, nos gustaría verlo. Comparte tu caso en una [issue](https://github.com/morluto/rea/issues) o una [pull request](https://github.com/morluto/rea/pulls), incluyendo el objetivo, tu pregunta, cómo te ayudó REA y qué encontraste.
## Preguntas frecuentes
<details>
<summary><strong>¿Qué agentes pueden usar REA?</strong></summary>
Cualquier agente que admita servidores MCP locales. La configuración prepara los [agentes compatibles](docs/installation.md#supported-agents); otros clientes pueden usar el [registro manual de MCP](docs/installation.md#mcp-registry).
</details>
<details>
<summary><strong>¿Necesito Hopper, Ghidra o IDA?</strong></summary>
El análisis nativo en profundidad utiliza uno de ellos. La inspección estática de JavaScript y .NET funciona sin un motor de análisis nativo. La configuración puede instalar Hopper después de tu aprobación; Ghidra e IDA usan las instalaciones que ya tienes. Consulta [configuración de proveedores](docs/installation.md#hopper).
</details>
<details>
<summary><strong>¿Tengo que iniciar Hopper primero?</strong></summary>
REA inicia Hopper cuando una operación lo necesita. En macOS, puede aparecer un diálogo al iniciarlo por primera vez para elegir el modo de demostración o activar tu licencia. Consulta [inicio de Hopper y resolución de problemas](docs/installation.md#launcher-paths-and-troubleshooting).
</details>
<details>
<summary><strong>¿Qué hace la instalación de la skill desde skills.sh?</strong></summary>
La skill proporciona instrucciones de investigación a tu agente. Usa `npx rea-agents setup` para registrar el servidor MCP de REA e instalar las instrucciones correspondientes; después reinicia tu agente. Consulta [instalación solo de la skill](docs/installation.md#skill-only-installation).
</details>
<details>
<summary><strong>¿Qué código devuelve REA?</strong></summary>
El análisis nativo devuelve pseudocódigo y ensamblador. El análisis de JavaScript/Electron recupera módulos y sus relaciones. Tu agente utiliza estos hallazgos para escribir y probar una implementación; los [casos prácticos](#casos-prácticos) ofrecen ejemplos completos.
</details>
<details>
<summary><strong>¿REA sube mi aplicación?</strong></summary>
REA analiza los objetivos localmente. Tu agente recibe los resultados de las herramientas, y su proveedor de modelos tiene su propia política de datos.
</details>
<details>
<summary><strong>¿Qué debo hacer si encuentro un error?</strong></summary>
Actualiza primero; una versión reciente puede haber solucionado el problema.
Para una CLI instalada mediante npm:
```bash
rea update
```
Para configurar el agente mediante `npx`:
```bash
npx rea-agents@latest setup
```
Si usas un agente, completa la [actualización de la configuración](#actualiza-rea) y reinícialo. Repite la misma tarea. Si el problema continúa, [abre una issue](https://github.com/morluto/rea/issues) con tu versión de REA, el tipo de objetivo, los pasos para reproducirlo y la salida del error.
</details>
## Documentación
Empieza con las [guías prácticas](https://rea.tools/guides/) del sitio web. Para opciones exactas, requisitos y contratos de resultados:
- [Instalación y configuración](docs/installation.md): registro de agentes, configuración de proveedores, actualizaciones y desinstalación.
- [Preparación y resolución de problemas](docs/installation.md#check-readiness-for-your-task): diagnóstico de un agente o motor de análisis concreto.
- [CLI y Evidence](docs/cli.md): comandos, selección de proveedores, instantáneas, importación/exportación y estados de salida.
- [Contratos de MCP](docs/mcp-contracts.md) y [prompts para agentes](docs/mcp-prompts.md): resultados de herramientas, sesiones e investigaciones guiadas.
- [Catálogo de herramientas](docs/mcp-contracts.md#generated-catalog): inventario de herramientas, proveedores y comandos de CLI generado durante la compilación.
- [Hoja de ruta](docs/roadmap.md): trabajo previsto y seguimiento de capacidades.
Informa de vulnerabilidades siguiendo [SECURITY.md](SECURITY.md).
## Historial de estrellas
🎉 **50.000 estrellas en GitHub: ¡gracias!**
Gracias a quienes usan REA, informan de errores, solicitan funciones, prueban compilaciones y contribuyen con correcciones.
<a href="https://www.star-history.com/?repos=morluto%2Frea&amp;type=date">
<picture>
<source media="(prefers-color-scheme: dark)" srcset="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date&amp;theme=dark&amp;legend=top-left" />
<source media="(prefers-color-scheme: light)" srcset="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date" />
<img alt="Historial de estrellas de REA en GitHub" src="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date" />
</picture>
</a>
## Aviso legal
REA proporciona herramientas para la investigación, el análisis y la reconstrucción mediante ingeniería inversa conforme a la ley. Eres responsable de obtener las autorizaciones necesarias y cumplir las leyes aplicables. El proyecto no respalda usos ilegales ni no autorizados.
## Contribuir
¡Nos encantaría que ayudaras con REA! [Abre una issue](https://github.com/morluto/rea/issues) para comunicar un error o proponer una función, o [envía una pull request](https://github.com/morluto/rea/pulls) para mejorar el código o la documentación.
Consulta [CONTRIBUTING.md](CONTRIBUTING.md) para preparar el entorno de desarrollo y las comprobaciones, la [guía de pruebas](docs/testing.md) para los procesos de verificación y el [mapa de arquitectura](docs/architecture.mermaid) para la estructura del proyecto.
## Licencia
[MIT](LICENSE)
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<div align="center" dir="rtl">
[English](README.md) · [简体中文](README_zh.md) · [繁體中文](README_zh-TW.md) · [日本語](README_ja.md) · [한국어](README_ko.md) · [Türkçe](README_tr.md) · [Русский](README_ru.md) · [Tiếng Việt](README_vi.md) · [ไทย](README_th.md) · [Deutsch](README_de.md) · [Español](README_es.md) · [Français](README_fr.md) · [Українська](README_uk.md) · [Polski](README_pl.md) · [Português (Brasil)](README_pt-BR.md) · [العربية](README_ar.md) · **فارسی** · [Bahasa Indonesia](README_id.md) · [Italiano](README_it.md)
# REA: مهندسی معکوس هر چیزی
### یک MCP برای مهندسی معکوس فایل‌های باینری، برنامه‌ها و رفتار زمان اجرا.
**قابلیتی دیده‌اید که دوستش دارید؟ سازوکارش را تا سطح باینری درک کنید.**
[![npm version](https://img.shields.io/npm/v/rea-agents?style=flat-square&color=cb3837)](https://www.npmjs.com/package/rea-agents)
[![CI](https://img.shields.io/github/actions/workflow/status/morluto/rea/ci.yml?branch=main&style=flat-square&label=CI)](https://github.com/morluto/rea/actions/workflows/ci.yml)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](docs/mcp-contracts.md#generated-catalog)
[![Node.js requirements](https://img.shields.io/badge/Node.js-requirements-339933?style=flat-square&logo=nodedotjs&logoColor=white)](#current-status)
[![skills.sh](https://skills.sh/b/morluto/rea?style=flat-square)](https://skills.sh/morluto/rea/reverse-engineer-anything)
[![MIT license](https://img.shields.io/badge/license-MIT-f4c430?style=flat-square)](LICENSE)
[![Discord](https://img.shields.io/discord/1556595354999332884?logo=discord&logoColor=white&label=Discord&color=5865F2)](https://discord.gg/GkcryMnJDM)
<a href="https://trendshift.io/repositories/82054?utm_source=repository-badge&amp;utm_medium=badge&amp;utm_campaign=badge-repository-82054" target="_blank" rel="noopener noreferrer"><img src="https://trendshift.io/api/badge/repositories/82054" alt="morluto%2Frea | Trendshift" width="250" height="55" /></a>
**[وب‌سایت](https://rea.tools/) · [راهنماها](https://rea.tools/guides/) · [نمونه‌های عملی](https://rea.tools/showcase/)**
[شروع سریع](#شروع-سریع) · [REA چگونه کار می‌کند؟](#rea-چگونه-کار-میکند) · [چه چیزهایی را میتوان تحلیل کرد؟](#چه-چیزهایی-را-میتوان-تحلیل-کرد) · [نمونه‌های عملی](#نمونههای-عملی) · [پرسش‌های متداول](#پرسشهای-متداول) · [مستندات](#مستندات)
<code>npx rea-agents setup</code>
<br />
<img src="docs/assets/rea-hopper-analysis.png" alt="اجرای پل تحلیل REA در Hopper هنگام بررسی یک فایل باینری بومی" width="1200" />
<br /><br />
<table aria-label="انجمن REA"><tr><td align="center" width="360"><a href="https://discord.gg/GkcryMnJDM"><img src="docs/assets/discord.svg" height="42" alt="Discord" /><br /><strong>به انجمن مهندسی معکوس بپیوندید</strong></a><br /><sub>دیسکورد · پرسش و پاسخ · نمایش دستاوردها</sub></td></tr></table>
<br />
</div>
---
<div dir="rtl">
قابلیتی در یک برنامه دیده‌اید که می‌خواهید در محصول خودتان داشته باشید؟ از ایجنت خود بخواهید با REA آن را بررسی کند. ایجنت می‌تواند بدون دسترسی به کد منبع برنامه، نحوهٔ کار قابلیت را بررسی و توضیح دهد، شواهد را نشان دهد و نسخه‌ای مشابه برای پروژهٔ شما بسازد.
REA ایجنت شما را به ابزارهایی برای بررسی باینری‌های بومی، برنامه‌های JavaScript و Electron، اسمبلی‌های .NET و وب‌سایت‌ها متصل می‌کند. همین ابزارها از ترمینال نیز قابل استفاده‌اند. تحلیل به‌صورت محلی انجام می‌شود و نتایج شامل شواهد و محدودیت‌های پشت هر نتیجه‌گیری هستند.
فرایند راه‌اندازی، REA را در ایجنت شما ثبت می‌کند و دستورالعمل‌های گردش‌کار متناظر را نصب می‌کند. تحلیل بومی می‌تواند از نصب موجود Hopper یا Ghidra استفاده کند؛ همچنین راه‌اندازی می‌تواند با تأیید شما Hopper را به‌صورت اختیاری نصب کند. تحلیل ایستای JavaScript به هیچ‌یک از این موتورهای تحلیل نیاز ندارد.
> برای دستورالعمل‌های راه‌اندازی، راهنماهای تصویری و مطالعات موردی واقعی، **[به وب‌سایت REA مراجعه کنید](https://rea.tools/)**.
## شروع سریع
### ایجنت خود را راه‌اندازی کنید
پس از نصب Node.js و npm، دستور زیر را اجرا کنید:
```bash
npx rea-agents setup
```
ایجنت‌های موردنظر را انتخاب کنید، تغییرات پیشنهادی را بررسی و تأیید کنید. فرایند راه‌اندازی، سرور MCP مربوط به REA و دستورالعمل‌های گردش‌کار متناظر را اضافه می‌کند و از پیکربندی موجود نسخهٔ پشتیبان می‌گیرد. پس از آن ایجنت خود را مجدداً راه‌اندازی کنید.
راه‌اندازی از Claude Code، Codex، Cursor، Gemini CLI، Grok Build و [ایجنت‌های دیگر](docs/installation.md#supported-agents) پشتیبانی می‌کند. برای پیکربندی ارائه‌دهنده و ثبت دستی MCP، [نصب و راه‌اندازی](docs/installation.md) را ببینید.
### از ایجنت خود بپرسید
```text
بررسی کن جست‌وجو در برنامهٔ Notes چگونه کار می‌کند، شواهدش را نشان بده و قابلیتی مشابه برای پروژهٔ من بساز.
```
به‌جای Notes، نام برنامهٔ هدف و قابلیتی را قرار دهید که می‌خواهید درک کنید.
### استفاده از ترمینال
برای بررسی پوشهٔ استخراج‌شدهٔ یک برنامهٔ JavaScript/Electron یا فایل ASAR:
```bash
npx -y rea-agents@latest analyze-javascript-application /absolute/path/to/app --json
```
نتیجه شامل ماژول‌ها، importها، مرزهای Electron و شواهد مربوط به آن‌هاست. مسیر را با مسیر برنامهٔ هدف جایگزین کنید؛ مثلاً در ویندوز `"D:/apps/example"`.
برای نصب دستور `rea` جهت استفادهٔ مداوم:
```bash
npm install --global rea-agents
rea --help
```
برای تحلیل بومی ابتدا یک ارائه‌دهنده پیکربندی کنید. برای دستورات بومی، انتخاب ارائه‌دهنده، snapshotها و اسکریپت‌نویسی، [راهنمای CLI و شواهد](docs/cli.md) را ببینید.
### به‌روزرسانی REA
REA به‌سرعت تغییر می‌کند و نسخه‌های جدید معمولاً شامل رفع اشکال‌های متعددی هستند. نصب خود را به‌روز نگه دارید.
برای CLI نصب‌شده از طریق npm:
```bash
rea update
```
برای به‌روزرسانی ثبت ایجنت‌ها و skill، دستور setup نمایش‌داده‌شده توسط به‌روزرسانی را اجرا کنید.
اگر از `npx` استفاده می‌کنید، راه‌اندازی ایجنت را با دستور زیر به‌روز کنید:
```bash
npx rea-agents@latest setup
```
تغییرات راه‌اندازی را بررسی کنید و ایجنت را دوباره اجرا کنید. برای اجرای یک‌بارهٔ دستورات CLI، از `npx rea-agents@latest` و سپس دستور موردنظر استفاده کنید.
## REA چگونه کار می‌کند؟
ایجنت شما از طریق MCP، REA را فراخوانی می‌کند تا هدف را بررسی و کد مرتبط را ردیابی کند. REA یافته‌ها را همراه با شواهد برمی‌گرداند. ایجنت از این نتایج برای طرح پرسش‌های تکمیلی، توضیح رفتار یا نوشتن و آزمایش یک پیاده‌سازی استفاده می‌کند. دستورات CLI نیز از همین گردش‌کارها بهره می‌برند.
![جریان بررسی REA: ایجنت دربارهٔ هدف محلی سؤال می‌پرسد، REA آن را با ابزارهای تحلیل بررسی و ردیابی می‌کند و ایجنت از کد، ارجاعات و ناشناخته‌های بازگردانده‌شده برای توضیح، پیاده‌سازی و آزمایش استفاده می‌کند.](website/public/assets/figures/rea-investigation-flow.svg)
[نمایش تصویر در اندازهٔ کامل](website/public/assets/figures/rea-investigation-flow.svg).
<a id="current-status"></a>
## چه چیزهایی را می‌توان تحلیل کرد؟
REA به Node.js 22.x (>=22.19)، 24.x (>=24.11) یا 26+، به‌همراه npm نیاز دارد. ابزارهای اضافی و پشتیبانی سیستم میزبان به نوع هدف بستگی دارند:
| هدف | خروجی REA | پیش‌نیازها و راهنما |
| --------------------- | ----------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------- |
| باینری‌های بومی | شبه‌کد، اسمبلی، رشته‌ها، نمادها، فراخوانی‌ها و ارجاعات | Hopper، Ghidra یا IDA؛ [تحلیل بومی](https://rea.tools/guides/native/) |
| ساختار ELF آفلاین | بخش‌ها، سگمنت‌ها، نمادها و relocationهای اصلی و گزینه‌های احتمالی کاهش آسیب‌پذیری ایستا | pwntools تأمین‌شده توسط فراخواننده روی Linux x64؛ [تشخیص باینری](docs/binary-diagnostics.md) |
| بایت‌کد EVM | selectorهای dispatch، offsetهای بایتی، آرگومان‌های استنباط‌شده و قابلیت تغییر وضعیت | دادهٔ خام/hex محلی روی Linux x64؛ [راهنمای EVM آفلاین](docs/evm-bytecode.md) |
| کرش‌های ثبت‌شدهٔ لینوکس | یادداشت‌های خام، رجیسترها/سیگنال‌های تمام threadهای ثبت‌شده و گزینه‌های احتمالی نگاشت | pwntools تأمین‌شده توسط فراخواننده روی Linux x64؛ GDB/pwndbg اختیاری؛ [کرش‌های ثبت‌شده](docs/recorded-crashes.md) |
| JavaScript / Electron | ماژول‌ها، importها، source mapها، مسیرها، IPC و ارتباط افزونه‌های بومی | Node.js و npm؛ [تحلیل برنامه](https://rea.tools/guides/javascript/) |
| وب‌سایت‌ها | ساختار صفحه، اسکریپت‌ها، مشاهدات شبکه و اسکرین‌شات‌های درخواستی | مرورگر مبتنی بر Chrome؛ [تحلیل مرورگر](https://rea.tools/guides/browser/) |
| داده‌های ضبط‌شدهٔ شبکه | درخواست‌ها، پاسخ‌ها، payloadهای آشکارشده و مکان آن‌ها در منبع | HAR؛ ابزار mitmdump در لینوکس برای ضبط‌های بومی mitmproxy؛ [راهنمای ضبط شبکه](docs/web-network-captures.md) |
| اسمبلی‌های .NET | فراداده، دستورالعمل‌های CIL، وابستگی‌های بومی اعلام‌شده و مقایسهٔ buildها | بررسی ایستا؛ [راهنمای کد مدیریت‌شده](docs/managed-code-analysis.md) |
| فایل‌های APK اندروید | تعاریف Manifest، کلاس‌ها، متدهای دیکامپایل‌شده و ارجاعات | JADX بدون رابط گرافیکی و JDK کامل در Linux/macOS/Windows x64؛ [راهنمای اندروید](docs/android-analysis.md) |
| دستگاه‌های اندروید | دستگاه‌ها، بسته‌ها، فرایندها، لاگ‌ها، دامپ‌ها، اسکرین‌شات‌ها و انتقال APK/فایل | adb تأمین‌شده توسط فراخوان‌کننده (شبیه‌ساز یا دستگاه)؛ [راهنمای ADB](docs/adb-device-analysis.md) |
| پروژه‌های JEB | واحدهای پروژه از موتور، هش‌های مصنوع و شبه‌کدِ نوع/متد | یک کلاینت JEB که توسط فراخوان‌کننده اجرا شده و MCP ارائه می‌دهد و با REA_JEB_MCP_URL انتخاب می‌شود؛ [راهنمای JEB](docs/jeb-analysis.md) |
| منابع اندروید | مانیفست رمزگشایی‌شده، جداول رشته‌ها، زبان‌ها و اطلاعات نسخه | راه‌انداز Apktool تأمین‌شده توسط فراخوان‌کننده؛ [راهنمای منابع](docs/apktool-resource-analysis.md) |
| Firmware | ناحیه‌ها، نتایج استخراج و تحویل به ابزارهای تحلیل بومی | Binwalk / Unblob در لینوکس؛ [راهنمای Firmware](docs/firmware-analysis.md) |
| بسته‌ها و منابع | فهرست فایل‌ها، digestها، فایل‌های plist، ساختار bundle اپل و منابع استخراج‌شده | [راهنمای آرتیفکت و JavaScript](docs/javascript-artifact-reconstruction.md)، [برنامه‌های اپل](docs/apple-application-analysis.md) |
| رفتار فرایند | خروجی ترمینال، تعاملات، وضعیت خروج، مشاهدات سیستم فایل و مقایسهٔ اجراها | Linux/macOS با PTY بومی؛ [ضبط فرایند](docs/process-capture.md) |
بررسی ایستای JavaScript و .NET فایل‌های ارائه‌شده را بدون اجرای برنامه می‌خواند. ضبط زمان اجرا، هدف انتخاب‌شده را با مجوزهای کاربری شما اجرا می‌کند یا با آن تعامل دارد؛ آثار این عملیات در راهنمای مربوط به هر نوع ضبط توضیح داده شده‌اند.
<a id="choosing-a-deep-analysis-provider"></a>
فرمت‌های بومی و پشتیبانی سیستم میزبان بر اساس ارائه‌دهنده متفاوت‌اند. [راه‌اندازی Hopper و Ghidra](docs/installation.md#hopper)، [راهنمای IDA](docs/ida-provider.md) و [پشتیبانی آزمایشی Ghidra در ویندوز](docs/windows-ghidra-p0.md) را ببینید. Ghidra همچنین از [تحلیل DOS شانزده‌بیتی](docs/ghidra-dos.md) پشتیبانی می‌کند. برای انتخاب ارائه‌دهنده، به [راهنمای CLI](docs/cli.md#choose-a-provider) مراجعه کنید. برای قابلیت‌هایی که پس از آخرین انتشار npm اضافه شده‌اند، [وضعیت انتشار](docs/installation.md#released-package-and-main) را بررسی کنید.
## نمونه‌های عملی
[![تصویرهایی از نمونه‌های پنینگ صدای DX-Ball، پل کلیپ‌بورد Notion و حلقهٔ گلوله‌های TH04](docs/assets/rea-showcases.png)](https://rea.tools/showcase/)
### DX-Ball: بازسازی محاسبهٔ موقعیت استریوی صدا
یک فراخوانی صوتی را تا تابع کمکی تبدیل موقعیت به pan دنبال کنید، دستورالعمل‌ها را بررسی کنید و شبه‌کد ناقص را به C تبدیل کنید. بازسازی حاصل، هر ۳٬۲۰۵ مورد آزمایش x86 اصلی را با موفقیت پشت سر می‌گذارد و هر ۶۳ بایت تابع کامپایل‌شده را دقیقاً بازتولید می‌کند.
[مطالعهٔ موردی](https://rea.tools/showcase/dx-ball/) · [مخزن بازسازی](https://github.com/N0zoM1z0/dx-ball)
### Notion: ردیابی پل کلیپ‌بورد Electron
API کلیپ‌بورد در renderer را پیدا کنید، مسیر آن را از preload و IPC تا فرایند اصلی دنبال کنید و قالب غنی کلیپ‌بورد را بررسی کنید.
[مطالعهٔ موردی](https://rea.tools/showcase/notion/)
### TH04: بازیابی محاسبهٔ حلقهٔ گلوله در DOS
دستورالعمل‌های ۱۶بیتی بازی اصلی PC-98 را بررسی کنید، محاسبات زاویهٔ ثابت و هدف‌گیری‌شده را بازیابی کنید و کد C++ بازسازی‌شده را با خروجی کامپایلر تاریخی مقایسه کنید.
[مطالعهٔ موردی](https://rea.tools/showcase/th04/) · [مخزن بازسازی](https://github.com/N0zoM1z0/th04)
اگر از REA برای بررسی موضوع جالبی استفاده کرده‌اید، خوشحال می‌شویم آن را به اشتراک بگذارید. یک [issue](https://github.com/morluto/rea/issues) یا [pull request](https://github.com/morluto/rea/pulls) ثبت کنید و هدف، پرسش خود، نقش REA و یافته‌هایتان را توضیح دهید.
## پرسش‌های متداول
<details><summary><strong>کدام ایجنت‌ها می‌توانند از REA استفاده کنند؟</strong></summary>
هر ایجنتی که از سرورهای MCP محلی پشتیبانی کند. فرایند setup، [ایجنت‌های پشتیبانی‌شده](docs/installation.md#supported-agents) را پیکربندی می‌کند؛ سایر کلاینت‌ها می‌توانند از [ثبت دستی MCP](docs/installation.md#mcp-registry) استفاده کنند.
</details>
<details><summary><strong>آیا به Hopper، Ghidra یا IDA نیاز دارم؟</strong></summary>
تحلیل عمیق بومی به یکی از آن‌ها نیاز دارد. بررسی ایستای JavaScript و .NET بدون موتور تحلیل بومی کار می‌کند. setup می‌تواند با تأیید شما Hopper را نصب کند؛ Ghidra و IDA از نصب‌های موجود شما استفاده می‌کنند. [راه‌اندازی ارائه‌دهنده](docs/installation.md#hopper) را ببینید.
</details>
<details><summary><strong>آیا باید ابتدا Hopper را اجرا کنم؟</strong></summary>
REA زمانی که عملیاتی به Hopper نیاز داشته باشد آن را اجرا می‌کند. در macOS، ممکن است هنگام نخستین اجرا پنجره‌ای برای انتخاب حالت آزمایشی یا فعال‌سازی مجوز نمایش داده شود. [راه‌اندازی Hopper و رفع اشکال](docs/installation.md#launcher-paths-and-troubleshooting) را ببینید.
</details>
<details><summary><strong>نصب skill از skills.sh چه کاری انجام می‌دهد؟</strong></summary>
این skill دستورالعمل‌های بررسی را برای ایجنت فراهم می‌کند. برای ثبت سرور MCP مربوط به REA و نصب دستورالعمل‌های متناظر، `npx rea-agents setup` را اجرا کنید و سپس ایجنت را مجدداً راه‌اندازی کنید. [نصب مستقل skill](docs/installation.md#skill-only-installation) را ببینید.
</details>
<details><summary><strong>REA چه نوع کدی برمی‌گرداند؟</strong></summary>
تحلیل بومی، شبه‌کد و اسمبلی برمی‌گرداند. تحلیل JavaScript/Electron ماژول‌ها و روابط میان آن‌ها را بازیابی می‌کند. ایجنت شما از این یافته‌ها برای نوشتن و آزمایش یک پیاده‌سازی استفاده می‌کند؛ [نمونه‌های عملی](#نمونههای-عملی) مثال‌های گام‌به‌گام ارائه می‌دهند.
</details>
<details><summary><strong>آیا REA برنامهٔ من را آپلود می‌کند؟</strong></summary>
REA اهداف را به‌صورت محلی تحلیل می‌کند. ایجنت شما نتایج ابزارها را دریافت می‌کند و ارائه‌دهندهٔ مدل آن سیاست مستقل خود را دربارهٔ داده‌ها دارد.
</details>
<details><summary><strong>اگر با خطا مواجه شدم چه کنم؟</strong></summary>
ابتدا به‌روزرسانی کنید؛ ممکن است مشکل در نسخه‌ای جدید رفع شده باشد.
برای CLI نصب‌شده با npm:
```bash
rea update
```
برای راه‌اندازی ایجنت با `npx`:
```bash
npx rea-agents@latest setup
```
اگر از ایجنت استفاده می‌کنید، [به‌روزرسانی راه‌اندازی](#بهروزرسانی-rea) را تکمیل و ایجنت را مجدداً اجرا کنید. همان کار را دوباره امتحان کنید. اگر مشکل ادامه داشت، یک [issue ثبت کنید](https://github.com/morluto/rea/issues) و نسخهٔ REA، نوع هدف، مراحل بازتولید و خروجی خطا را ذکر کنید.
</details>
## مستندات
از [راهنماهای عملی وب‌سایت](https://rea.tools/guides/) شروع کنید. برای گزینه‌های دقیق، پیش‌نیازها و قراردادهای خروجی:
- [نصب و راه‌اندازی](docs/installation.md): ثبت ایجنت، پیکربندی ارائه‌دهنده، به‌روزرسانی و حذف نصب.
- [آمادگی و رفع اشکال](docs/installation.md#check-readiness-for-your-task): عیب‌یابی یک ایجنت یا موتور تحلیل.
- [CLI و شواهد](docs/cli.md): دستورات، انتخاب ارائه‌دهنده، snapshotها، ورود/خروج داده و وضعیت‌های خروج.
- [قراردادهای MCP](docs/mcp-contracts.md) و [پرامپت‌های ایجنت](docs/mcp-prompts.md): نتایج ابزارها، نشست‌ها و بررسی‌های هدایت‌شده.
- [فهرست ابزارها](docs/mcp-contracts.md#generated-catalog): فهرست تولیدشده هنگام build از ابزارها، ارائه‌دهندگان و دستورات CLI.
- [نقشهٔ راه](docs/roadmap.md): برنامه‌های آینده و پیگیری قابلیت‌ها.
آسیب‌پذیری‌ها را از طریق [SECURITY.md](SECURITY.md) گزارش کنید.
## تاریخچهٔ ستاره‌ها
🎉 **۵۰٬۰۰۰ ستارهٔ GitHub — سپاسگزاریم!**
از همهٔ کسانی که از REA استفاده می‌کنند، خطاها را گزارش می‌دهند، قابلیت‌های جدید پیشنهاد می‌کنند، buildها را آزمایش می‌کنند و در بهبود پروژه مشارکت دارند سپاسگزاریم.
<a href="https://www.star-history.com/?repos=morluto%2Frea&amp;type=date"><picture><source media="(prefers-color-scheme: dark)" srcset="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date&amp;theme=dark&amp;legend=top-left" /><source media="(prefers-color-scheme: light)" srcset="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date" /><img alt="تاریخچهٔ ستاره‌های GitHub پروژهٔ REA" src="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date" /></picture></a>
## سلب مسئولیت
REA ابزارهایی برای پژوهش، تحلیل و بازسازی قانونی در حوزهٔ مهندسی معکوس فراهم می‌کند. مسئولیت دریافت مجوزهای لازم و رعایت قوانین مربوط بر عهدهٔ شماست. این پروژه استفادهٔ غیرقانونی یا بدون مجوز را تأیید نمی‌کند.
## مشارکت
از کمک شما به REA استقبال می‌کنیم! برای گزارش خطا یا پیشنهاد قابلیت، یک [issue باز کنید](https://github.com/morluto/rea/issues) یا برای بهبود کد و مستندات [pull request بفرستید](https://github.com/morluto/rea/pulls).
برای راه‌اندازی محیط توسعه و بررسی‌ها، [CONTRIBUTING.md](CONTRIBUTING.md)، برای مراحل اعتبارسنجی [آزمایش‌ها](docs/testing.md) و برای ساختار پروژه [نقشهٔ معماری](docs/architecture.mermaid) را ببینید.
## مجوز
[MIT](LICENSE)
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[English](README.md) · [简体中文](README_zh.md) · [繁體中文](README_zh-TW.md) · [日本語](README_ja.md) · [한국어](README_ko.md) · [Türkçe](README_tr.md) · [Русский](README_ru.md) · [Tiếng Việt](README_vi.md) · [ไทย](README_th.md) · [Deutsch](README_de.md) · [Español](README_es.md) · **Français** · [Українська](README_uk.md) · [Polski](README_pl.md) · [Português (Brasil)](README_pt-BR.md) · [العربية](README_ar.md) · [فارسی](README_fa.md) · [Bahasa Indonesia](README_id.md) · [Italiano](README_it.md)
# REA : rétro-ingénierie de tout
### Un seul MCP pour la rétro-ingénierie des binaires, des applications et du comportement à l'exécution.
**Repérez une fonctionnalité qui vous plaît. Comprenez son fonctionnement, jusqu'au niveau du binaire.**
[![npm version](https://img.shields.io/npm/v/rea-agents?style=flat-square&color=cb3837)](https://www.npmjs.com/package/rea-agents)
[![CI](https://img.shields.io/github/actions/workflow/status/morluto/rea/ci.yml?branch=main&style=flat-square&label=CI)](https://github.com/morluto/rea/actions/workflows/ci.yml)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](docs/mcp-contracts.md#generated-catalog)
[![Node.js requirements](https://img.shields.io/badge/Node.js-requirements-339933?style=flat-square&logo=nodedotjs&logoColor=white)](#current-status)
[![skills.sh](https://skills.sh/b/morluto/rea?style=flat-square)](https://skills.sh/morluto/rea/reverse-engineer-anything)
[![MIT license](https://img.shields.io/badge/license-MIT-f4c430?style=flat-square)](LICENSE)
[![Discord](https://img.shields.io/discord/1556595354999332884?logo=discord&logoColor=white&label=Discord&color=5865F2)](https://discord.gg/GkcryMnJDM)
<a href="https://trendshift.io/repositories/82054?utm_source=repository-badge&amp;utm_medium=badge&amp;utm_campaign=badge-repository-82054" target="_blank" rel="noopener noreferrer"><img src="https://trendshift.io/api/badge/repositories/82054" alt="morluto%2Frea | Trendshift" width="250" height="55"/></a>
**[Site web](https://rea.tools/) · [Guides](https://rea.tools/guides/) · [Études de cas](https://rea.tools/showcase/)**
[Démarrage rapide](#démarrage-rapide) · [Comment fonctionne REA](#comment-fonctionne-rea) · [Ce que vous pouvez analyser](#ce-que-vous-pouvez-analyser) · [Études de cas](#études-de-cas) · [Questions fréquentes](#questions-fréquentes) · [Documentation](#documentation)
<code>npx rea-agents setup</code>
<br />
<img src="docs/assets/rea-hopper-analysis.png" alt="REA lance son pont d'analyse dans Hopper pendant l'inspection d'un binaire natif" width="1200" />
<br /><br />
<table aria-label="REA community">
<tr>
<td align="center" width="360">
<a href="https://discord.gg/GkcryMnJDM">
<img src="docs/assets/discord.svg" height="42" alt="Discord" /><br />
<strong>Rejoignez la communauté de rétro-ingénierie</strong>
</a><br />
<sub>Discord · Questions et réponses · Partage de projets</sub>
</td>
</tr>
</table>
<br />
</div>
---
Vous avez repéré dans une application une fonctionnalité que vous aimeriez avoir dans votre propre produit ? Demandez à votre agent de l'étudier avec REA. Il peut inspecter l'application sans son code source, expliquer le fonctionnement de la fonctionnalité, présenter les preuves et en construire une version pour votre projet.
REA connecte votre agent à des outils d'inspection de binaires natifs, d'applications JavaScript et Electron, d'assemblys .NET et de sites web. Les mêmes outils sont aussi disponibles depuis votre terminal. L'analyse s'exécute localement, et chaque conclusion s'accompagne des preuves et des limites sur lesquelles elle repose.
Setup enregistre REA auprès de votre agent et installe les instructions de workflow correspondantes. L'analyse native peut utiliser une installation existante de Hopper ou de Ghidra ; Setup peut aussi installer Hopper après votre accord. L'analyse statique JavaScript ne nécessite aucun de ces moteurs.
> **[Visitez le site web de REA](https://rea.tools/)** pour les instructions d'installation, des guides illustrés et des études de cas réelles.
## Démarrage rapide
### Configurer votre agent
Une fois Node.js et npm installés, exécutez :
```bash
npx rea-agents setup
```
Choisissez vos agents, vérifiez les modifications proposées et approuvez-les. Setup ajoute le serveur MCP de REA et les instructions de workflow correspondantes, et sauvegarde la configuration existante. Redémarrez ensuite votre agent.
Setup prend en charge Claude Code, Codex, Cursor, Gemini CLI, Grok Build et [d'autres agents](docs/installation.md#supported-agents). Consultez [Installation et configuration](docs/installation.md) pour la configuration des fournisseurs et l'enregistrement MCP manuel.
### Interroger votre agent
```text
Comprends comment fonctionne la recherche dans l'app Notes, montre-moi les preuves
et construis une fonctionnalité similaire pour mon projet.
```
Remplacez Notes par votre application cible et la fonctionnalité que vous voulez comprendre.
### Utiliser le terminal
Inspectez le répertoire extrait ou l'archive ASAR d'une application JavaScript/Electron :
```bash
npx -y rea-agents@latest analyze-javascript-application /absolute/path/to/app --json
```
Le résultat comprend les modules, les imports, les frontières Electron et les preuves associées. Remplacez le chemin par votre cible, par exemple `"D:/apps/example"` sous Windows.
Pour installer la commande `rea` pour un usage régulier :
```bash
npm install --global rea-agents
rea --help
```
Pour l'analyse native, configurez d'abord un fournisseur. Consultez le [guide CLI et Evidence](docs/cli.md) pour les commandes natives, le choix du fournisseur, les snapshots et l'utilisation dans des scripts.
### Mettre à jour REA
REA évolue rapidement, et les nouvelles versions apportent fréquemment des corrections de bugs. Maintenez votre installation à jour.
Pour une CLI installée avec npm :
```bash
rea update
```
Pour actualiser les enregistrements de vos agents et le skill, exécutez la commande setup affichée par la mise à jour.
Si vous utilisez `npx`, mettez à jour la configuration de votre agent avec :
```bash
npx rea-agents@latest setup
```
Vérifiez les modifications proposées par Setup et redémarrez votre agent. Pour des commandes CLI ponctuelles, utilisez `npx rea-agents@latest` suivi de la commande.
## Comment fonctionne REA
Votre agent appelle REA via MCP pour inspecter la cible et suivre le code pertinent. REA renvoie ses constatations avec les preuves correspondantes. L'agent s'en sert pour poser des questions complémentaires, expliquer le comportement, ou écrire et tester une implémentation. Les commandes CLI utilisent les mêmes workflows.
![Flux d'investigation de REA : votre agent pose une question sur une cible locale, REA l'inspecte et la trace avec des outils d'analyse, et l'agent utilise le code, les références et les inconnues renvoyés pour expliquer, implémenter et tester.](website/public/assets/figures/rea-investigation-flow.svg)
[Ouvrir la figure en taille réelle](website/public/assets/figures/rea-investigation-flow.svg).
<a id="current-status"></a>
## Ce que vous pouvez analyser
REA nécessite Node.js 22.x (>=22.19), 24.x (>=24.11) ou 26+, ainsi que npm. Les outils supplémentaires et les hôtes pris en charge dépendent de la cible :
| Cible | Ce que REA renvoie | Prérequis et guide |
| ---------------------------- | ----------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------- |
| Binaires natifs | Pseudo-code, assembleur, chaînes, symboles, appels et références | Hopper, Ghidra ou IDA ; [analyse native](https://rea.tools/guides/native/) |
| Structure ELF hors ligne | Sections, segments, symboles et relocations d'origine, et protections statiques candidates | pwntools fourni par l'utilisateur sous Linux x64 ; [diagnostics binaires](docs/binary-diagnostics.md) |
| Bytecode EVM | Sélecteurs de dispatch, offsets en octets, arguments inférés et mutabilité | Fichier local brut ou hexadécimal sous Linux x64 ; [guide EVM hors ligne](docs/evm-bytecode.md) |
| Crashs Linux enregistrés | Notes brutes, registres et signaux de chaque thread enregistré, et correspondances de mappings facultatives | pwntools fourni par l'utilisateur sous Linux x64 ; GDB/pwndbg en option ; [crashs enregistrés](docs/recorded-crashes.md) |
| JavaScript / Electron | Modules, imports, source maps, routes, IPC et relations avec les modules natifs | Node.js et npm ; [analyse d'applications](https://rea.tools/guides/javascript/) |
| Sites web | Structure des pages, scripts, observations réseau et captures d'écran demandées | Un navigateur de la famille Chrome ; [analyse du navigateur](https://rea.tools/guides/browser/) |
| Captures réseau enregistrées | Requêtes, réponses, payloads exposés et emplacements dans le code source | HAR ; mitmdump sous Linux pour les captures mitmproxy natives ; [guide des captures](docs/web-network-captures.md) |
| Assemblys .NET | Métadonnées, instructions CIL, dépendances natives déclarées et comparaisons de builds | Inspection statique ; [guide du code managé](docs/managed-code-analysis.md) |
| APK Android | Déclarations du manifeste, classes, méthodes décompilées et références | JADX headless et un JDK complet sous Linux/macOS/Windows x64 ; [guide Android](docs/android-analysis.md) |
| Appareils Android | Appareils, paquets, processus, journaux, dumps, captures d'écran et transferts d'APK/fichiers | adb fourni par l'appelant (émulateur ou appareil) ; [guide ADB](docs/adb-device-analysis.md) |
| Projets JEB | Unités de projet fournies par le moteur, condensés d'artefacts et pseudo-code de types/méthodes | Un client JEB démarré par l'appelant servant MCP, sélectionné via REA_JEB_MCP_URL ; [guide JEB](docs/jeb-analysis.md) |
| Ressources Android | Manifeste décodé, tables de chaînes, langues et faits de version | Lanceur Apktool fourni par l'appelant ; [guide des ressources](docs/apktool-resource-analysis.md) |
| Firmware | Régions, résultats d'extraction et passage de relais vers l'analyse native | Binwalk / Unblob sous Linux ; [guide firmware](docs/firmware-analysis.md) |
| Paquets et ressources | Inventaires de fichiers, empreintes, plists, anatomie des bundles Apple et ressources extraites | [Guide artefacts et JavaScript](docs/javascript-artifact-reconstruction.md), [applications Apple](docs/apple-application-analysis.md) |
| Comportement des processus | Sortie du terminal, interactions, code de sortie, observations du système de fichiers et comparaisons | Linux/macOS avec un PTY natif ; [capture de processus](docs/process-capture.md) |
L'inspection statique JavaScript et .NET lit les fichiers fournis sans exécuter l'application. La capture à l'exécution lance la cible choisie ou interagit avec elle avec vos permissions utilisateur ; chaque guide d'exécution décrit ses effets.
<a id="choosing-a-deep-analysis-provider"></a>
Les formats natifs et les hôtes pris en charge varient selon le fournisseur. Consultez [la configuration de Hopper et Ghidra](docs/installation.md#hopper), le [guide IDA](docs/ida-provider.md) et [la prise en charge expérimentale de Ghidra sous Windows](docs/windows-ghidra-p0.md). Ghidra prend aussi en charge [l'analyse DOS 16 bits](docs/ghidra-dos.md). Pour les gros binaires, augmentez son délai de démarrage avec `REA_GHIDRA_STARTUP_TIMEOUT_MS`. Pour le choix du fournisseur, consultez le [guide CLI](docs/cli.md#choose-a-provider). Vérifiez la [disponibilité dans les versions publiées](docs/installation.md#released-package-and-main) pour les fonctionnalités ajoutées depuis la dernière version npm.
## Études de cas
[![Illustrations des études sur la spatialisation sonore de DX-Ball, le pont du presse-papiers de Notion et le cercle de projectiles de TH04](docs/assets/rea-showcases.png)](https://rea.tools/showcase/)
### DX-Ball : reconstruire un calcul de panoramique sonore
Suivez un appel sonore jusqu'à la fonction qui convertit une position en panoramique, inspectez ses instructions et transformez un pseudo-code incomplet en C. La reconstruction réussit 3 205 cas issus du x86 d'origine et reproduit à l'identique les 63 octets de la fonction compilée.
[Lire l'étude de cas](https://rea.tools/showcase/dx-ball/) · [Dépôt de la reconstruction](https://github.com/N0zoM1z0/dx-ball)
### Notion : suivre le pont du presse-papiers d'Electron
Trouvez l'API de presse-papiers du renderer, suivez-la à travers le preload et l'IPC jusqu'au processus principal, puis inspectez le format de presse-papiers enrichi.
[Lire l'étude de cas](https://rea.tools/showcase/notion/)
### TH04 : retrouver un calcul d'anneau de projectiles sous DOS
Inspectez les instructions 16 bits du jeu PC-98 d'origine, retrouvez les calculs d'angles fixes et visés, et comparez le C++ reconstruit avec la sortie du compilateur d'époque.
[Lire l'étude de cas](https://rea.tools/showcase/th04/) · [Dépôt de la reconstruction](https://github.com/N0zoM1z0/th04)
Si vous avez utilisé REA sur un projet intéressant, nous serions ravis de le découvrir. Partagez votre cas dans une [issue](https://github.com/morluto/rea/issues) ou une [pull request](https://github.com/morluto/rea/pulls), en précisant la cible, votre question, la manière dont REA vous a aidé et ce que vous avez découvert.
## Questions fréquentes
<details>
<summary><strong>Quels agents peuvent utiliser REA ?</strong></summary>
Tout agent compatible avec les serveurs MCP locaux. Setup configure les [agents pris en charge](docs/installation.md#supported-agents) ; les autres clients peuvent utiliser [l'enregistrement MCP manuel](docs/installation.md#mcp-registry).
</details>
<details>
<summary><strong>Ai-je besoin de Hopper, Ghidra ou IDA ?</strong></summary>
L'analyse native approfondie utilise l'un d'eux. L'inspection statique JavaScript et .NET fonctionne sans moteur d'analyse native. Setup peut installer Hopper après votre accord ; Ghidra et IDA utilisent vos installations existantes. Consultez [la configuration des fournisseurs](docs/installation.md#hopper).
</details>
<details>
<summary><strong>Dois-je lancer Hopper au préalable ?</strong></summary>
REA lance Hopper lorsqu'une opération en a besoin. Sous macOS, une boîte de dialogue de premier lancement peut vous demander de choisir le mode démo ou d'activer votre licence. Consultez [Démarrage et dépannage de Hopper](docs/installation.md#launcher-paths-and-troubleshooting).
</details>
<details>
<summary><strong>Que fait l'installation du skill depuis skills.sh ?</strong></summary>
Le skill fournit des instructions d'investigation à votre agent. Utilisez `npx rea-agents setup` pour enregistrer le serveur MCP de REA et installer les instructions correspondantes, puis redémarrez votre agent. Consultez [l'installation du skill seul](docs/installation.md#skill-only-installation).
</details>
<details>
<summary><strong>Quel code REA renvoie-t-il ?</strong></summary>
L'analyse native renvoie du pseudo-code et de l'assembleur. L'analyse JavaScript/Electron récupère les modules et leurs relations. Votre agent s'appuie sur ces résultats pour écrire et tester une implémentation ; les [études de cas](#études-de-cas) en donnent des exemples concrets.
</details>
<details>
<summary><strong>REA envoie-t-il mon application en ligne ?</strong></summary>
REA analyse les cibles localement. Votre agent reçoit les résultats des outils, et son fournisseur de modèle applique sa propre politique de données.
</details>
<details>
<summary><strong>Que faire si je rencontre un bug ?</strong></summary>
Commencez par mettre à jour ; une version récente l'a peut-être déjà corrigé.
Pour une CLI installée avec npm :
```bash
rea update
```
Pour une configuration d'agent via `npx` :
```bash
npx rea-agents@latest setup
```
Si vous utilisez un agent, terminez l'[actualisation de la configuration](#mettre-à-jour-rea) et redémarrez-le. Relancez la même tâche. Si le problème persiste, [ouvrez une issue](https://github.com/morluto/rea/issues) en indiquant votre version de REA, le type de cible, les étapes pour reproduire le problème et la sortie d'erreur.
</details>
## Documentation
Commencez par les [guides pas à pas](https://rea.tools/guides/) du site web. Pour les options exactes, les prérequis et les contrats de résultats :
- [Installation et configuration](docs/installation.md) : enregistrement des agents, configuration des fournisseurs, mises à jour et désinstallation.
- [Vérification et dépannage](docs/installation.md#check-readiness-for-your-task) : diagnostiquer un agent ou un moteur d'analyse précis.
- [CLI et Evidence](docs/cli.md) : commandes, choix du fournisseur, snapshots, import/export et codes de sortie.
- [Contrats MCP](docs/mcp-contracts.md) et [prompts pour agents](docs/mcp-prompts.md) : résultats des outils, sessions et investigations guidées.
- [Catalogue des outils](docs/mcp-contracts.md#generated-catalog) : inventaire des outils, fournisseurs et commandes CLI, généré lors du build.
- [Feuille de route](docs/roadmap.md) : travaux prévus et suivi des capacités.
Signalez les vulnérabilités via [SECURITY.md](SECURITY.md).
## Historique des étoiles
🎉 **50 000 étoiles GitHub — merci !**
Merci à toutes les personnes qui utilisent REA, signalent des bugs, proposent des fonctionnalités, testent les builds et contribuent des correctifs.
<a href="https://www.star-history.com/?repos=morluto%2Frea&amp;type=date">
<picture>
<source media="(prefers-color-scheme: dark)" srcset="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date&amp;theme=dark&amp;legend=top-left" />
<source media="(prefers-color-scheme: light)" srcset="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date" />
<img alt="Historique des étoiles GitHub de REA" src="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date" />
</picture>
</a>
## Avertissement
REA fournit des outils destinés à la recherche, à l'analyse et à la reconstruction légales en rétro-ingénierie. Il vous appartient d'obtenir toute autorisation nécessaire et de respecter les lois applicables. Le projet n'encourage aucune utilisation illégale ou non autorisée.
## Contribuer
Votre aide sur REA est la bienvenue ! [Ouvrez une issue](https://github.com/morluto/rea/issues) pour signaler un bug ou proposer une fonctionnalité, ou [envoyez une pull request](https://github.com/morluto/rea/pulls) pour améliorer le code ou la documentation.
Consultez [CONTRIBUTING.md](CONTRIBUTING.md) pour l'environnement de développement et les vérifications, la page [tests](docs/testing.md) pour les filières de vérification, et la [carte de l'architecture](docs/architecture.mermaid) pour la structure du projet.
## Licence
[MIT](LICENSE)
+310
View File
@@ -0,0 +1,310 @@
<div align="center">
[English](README.md) · [简体中文](README_zh.md) · [繁體中文](README_zh-TW.md) · [日本語](README_ja.md) · [한국어](README_ko.md) · [Türkçe](README_tr.md) · [Русский](README_ru.md) · [Tiếng Việt](README_vi.md) · [ไทย](README_th.md) · [Deutsch](README_de.md) · [Español](README_es.md) · [Français](README_fr.md) · [Українська](README_uk.md) · [Polski](README_pl.md) · [Português (Brasil)](README_pt-BR.md) · [العربية](README_ar.md) · [فارسی](README_fa.md) · **Bahasa Indonesia** · [Italiano](README_it.md)
# REA: Rekayasa Balik Apa Pun
### Satu MCP untuk rekayasa balik pada berbagai biner, aplikasi, dan perilaku saat runtime.
**Melihat fitur yang Anda sukai. Pahami cara kerjanya hingga ke tingkat biner.**
[![npm version](https://img.shields.io/npm/v/rea-agents?style=flat-square&color=cb3837)](https://www.npmjs.com/package/rea-agents)
[![CI](https://img.shields.io/github/actions/workflow/status/morluto/rea/ci.yml?branch=main&style=flat-square&label=CI)](https://github.com/morluto/rea/actions/workflows/ci.yml)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](docs/mcp-contracts.md#generated-catalog)
[![Node.js requirements](https://img.shields.io/badge/Node.js-requirements-339933?style=flat-square&logo=nodedotjs&logoColor=white)](#current-status)
[![skills.sh](https://skills.sh/b/morluto/rea?style=flat-square)](https://skills.sh/morluto/rea/reverse-engineer-anything)
[![MIT license](https://img.shields.io/badge/license-MIT-f4c430?style=flat-square)](LICENSE)
[![Discord](https://img.shields.io/discord/1556595354999332884?logo=discord&logoColor=white&label=Discord&color=5865F2)](https://discord.gg/GkcryMnJDM)
<a href="https://trendshift.io/repositories/82054?utm_source=repository-badge&amp;utm_medium=badge&amp;utm_campaign=badge-repository-82054" target="_blank" rel="noopener noreferrer"><img src="https://trendshift.io/api/badge/repositories/82054" alt="morluto%2Frea | Trendshift" width="250" height="55"/></a>
**[Situs Web](https://rea.tools/) · [Panduan](https://rea.tools/guides/) · [Contoh Penggunaan](https://rea.tools/showcase/)**
[Mulai Cepat](#mulai-cepat) · [Cara Kerja REA](#cara-kerja-rea) · [Hal yang Dapat Anda Analisis](#hal-yang-dapat-anda-analisis) · [Contoh Penggunaan](#contoh-penggunaan) · [FAQ](#faq) · [Dokumentasi](#dokumentasi)
<code>npx rea-agents setup</code>
<br />
<img src="docs/assets/rea-hopper-analysis.png" alt="REA menjalankan jembatan analisisnya di dalam Hopper saat memeriksa biner native" width="1200" />
<br /><br />
<table aria-label="Komunitas REA">
<tr>
<td align="center" width="360">
<a href="https://discord.gg/GkcryMnJDM">
<img src="docs/assets/discord.svg" height="42" alt="Discord" /><br />
<strong>Bergabunglah dengan Komunitas Rekayasa Balik</strong>
</a><br />
<sub>Discord · Tanya Jawab · Berbagi Hasil</sub>
</td>
</tr>
</table>
<br />
</div>
---
Melihat fitur dalam suatu aplikasi yang ingin Anda hadirkan di produk sendiri? Minta agen Anda menyelidikinya menggunakan REA. REA dapat memeriksa aplikasi tanpa kode sumbernya, menjelaskan cara kerja fitur tersebut, menunjukkan bukti, dan membangun versi untuk proyek Anda.
REA menghubungkan agen Anda dengan berbagai alat untuk memeriksa biner native, aplikasi JavaScript dan Electron, assembly .NET, serta situs web. Anda juga dapat menggunakan alat yang sama dari terminal. Analisis dijalankan secara lokal, dan hasilnya mencakup bukti serta keterbatasan yang mendasari setiap kesimpulan.
Proses penyiapan mendaftarkan REA ke agen Anda dan memasang instruksi alur kerja yang sesuai. Analisis native dapat menggunakan instalasi Hopper, Ghidra, atau IDA yang sudah ada. Proses penyiapan juga dapat memasang Hopper secara opsional setelah mendapatkan persetujuan. Analisis JavaScript statis tidak memerlukan mesin analisis native.
> **[Kunjungi situs web REA](https://rea.tools/)** untuk mendapatkan petunjuk penyiapan, panduan bergambar, dan studi kasus nyata.
## Mulai Cepat
### Siapkan agen Anda
Dengan Node.js dan npm yang telah terpasang, jalankan:
```bash
npx rea-agents setup
```
Pilih agen yang ingin digunakan, tinjau perubahan yang diusulkan, lalu setujui perubahan tersebut. Proses penyiapan menambahkan server MCP REA dan instruksi alur kerja yang sesuai, serta membuat cadangan konfigurasi yang sudah ada. Setelah itu, mulai ulang agen Anda.
Penyiapan mendukung Claude Code, Codex, Cursor, Gemini CLI, Grok Build, dan [agen lainnya](docs/installation.md#supported-agents). Lihat [instalasi dan penyiapan](docs/installation.md) untuk konfigurasi penyedia dan pendaftaran MCP secara manual.
### Minta agen Anda
```text
Pahami cara kerja pencarian di aplikasi Notes, tunjukkan buktinya, dan buat fitur serupa untuk proyek saya.
```
Ganti Notes dengan aplikasi target dan fitur yang ingin Anda pahami.
### Gunakan terminal
Periksa direktori aplikasi JavaScript/Electron yang telah diekstrak atau berkas ASAR:
```bash
npx -y rea-agents@latest analyze-javascript-application /absolute/path/to/app --json
```
Hasilnya mencakup modul, impor, batas antarkomponen Electron, dan bukti yang mendasarinya. Ganti jalur tersebut dengan lokasi target Anda, misalnya `"D:/apps/example"` di Windows.
Untuk memasang perintah `rea` agar dapat digunakan secara rutin:
```bash
npm install --global rea-agents
rea --help
```
Untuk analisis native, konfigurasikan penyedia terlebih dahulu. Lihat [Panduan CLI dan Bukti](docs/cli.md) untuk perintah native, pemilihan penyedia, snapshot, dan pembuatan skrip.
### Perbarui REA
REA berkembang dengan cepat, dan rilis baru sering menyertakan perbaikan bug. Pastikan instalasi Anda selalu diperbarui.
Untuk CLI yang dipasang melalui npm:
```bash
rea update
```
Untuk memperbarui pendaftaran agen dan skill Anda, jalankan perintah penyiapan yang ditampilkan oleh proses pembaruan.
Jika Anda menggunakan `npx`, perbarui penyiapan agen dengan:
```bash
npx rea-agents@latest setup
```
Tinjau perubahan penyiapan dan mulai ulang agen Anda. Untuk menjalankan perintah CLI sekali pakai, gunakan `npx rea-agents@latest` diikuti dengan perintah yang diinginkan.
## Cara Kerja REA
Agen Anda memanggil REA melalui MCP untuk memeriksa target dan menelusuri kode yang relevan. REA mengembalikan temuan beserta bukti pendukungnya. Agen kemudian menggunakan temuan tersebut untuk mengajukan pertanyaan lanjutan, menjelaskan perilaku, atau menulis dan menguji implementasi.
Perintah CLI menggunakan alur kerja yang sama.
![Alur investigasi REA: agen Anda menanyakan sesuatu tentang target lokal, REA memeriksa dan menelusurinya menggunakan alat analisis, lalu agen menggunakan kode, referensi, dan hal-hal yang belum diketahui dari hasil tersebut untuk menjelaskan, mengimplementasikan, dan menguji.](website/public/assets/figures/rea-investigation-flow.svg)
[Buka ilustrasi dalam ukuran penuh](website/public/assets/figures/rea-investigation-flow.svg).
<a id="current-status"></a>
## Hal yang Dapat Anda Analisis
REA memerlukan Node.js 22.x (>=22.19), 24.x (>=24.11), atau 26+, beserta npm.
Alat tambahan dan dukungan sistem host bergantung pada target yang dianalisis:
| Target | Hasil yang diberikan REA | Persyaratan dan panduan |
| -------------------------- | ----------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------- |
| Biner native | Pseudocode, assembly, string, simbol, pemanggilan, dan referensi | Hopper, Ghidra, atau IDA; [analisis native](https://rea.tools/guides/native/) |
| Tata letak ELF offline | Bagian, segmen, simbol/relokasi asli, dan kandidat mitigasi statis | pwntools yang disediakan pemanggil pada Linux x64; [diagnostik biner](docs/binary-diagnostics.md) |
| Bytecode EVM | Selector dispatch, offset byte, argumen yang disimpulkan, dan sifat mutabilitas | Pembawa data raw/hex lokal; [panduan EVM offline](docs/evm-bytecode.md) |
| Crash Linux yang direkam | Catatan mentah, register/sinyal setiap thread yang direkam, dan kandidat pemetaan opsional | pwntools yang disediakan pemanggil; GDB/pwndbg opsional; [crash yang direkam](docs/recorded-crashes.md) |
| JavaScript / Electron | Modul, impor, source map, rute, IPC, dan hubungan add-on native | Node.js dan npm; [analisis aplikasi](https://rea.tools/guides/javascript/) |
| Situs web | Struktur halaman, skrip, pengamatan jaringan, dan tangkapan layar yang diminta | Peramban berbasis Chrome; [analisis peramban](https://rea.tools/guides/browser/) |
| Rekaman jaringan tersimpan | Permintaan, respons, payload yang terekspos, dan lokasi sumber | HAR; mitmdump di Linux untuk rekaman native mitmproxy; [panduan rekaman](docs/web-network-captures.md) |
| Assembly .NET | Metadata, instruksi CIL, dependensi native yang dideklarasikan, dan perbandingan build | Tidak ada (hanya analisis statis); [panduan kode terkelola](docs/managed-code-analysis.md) |
| APK Android | Deklarasi manifest, kelas, metode hasil dekompilasi, dan referensi | JADX mode headless dan JDK lengkap di Linux/macOS/Windows x64; [panduan Android](docs/android-analysis.md) |
| Perangkat Android | Perangkat, paket, proses, log, dump, tangkapan layar, serta transfer APK/berkas | adb buatan pemanggil (emulator atau perangkat); [panduan ADB](docs/adb-device-analysis.md) |
| Proyek JEB | Unit proyek bertenaga mesin, hash artefak, dan pseudokode tipe/metode | Klien JEB yang dijalankan pemanggil dan menyajikan MCP, dipilih dengan REA_JEB_MCP_URL; [panduan JEB](docs/jeb-analysis.md) |
| Resource Android | Manifest terdekode, tabel string, lokal, dan fakta versi | Peluncur Apktool buatan pemanggil; [panduan resource](docs/apktool-resource-analysis.md) |
| Firmware | Wilayah, hasil ekstraksi, dan pengalihan ke analisis native | Binwalk / Unblob di Linux; [panduan firmware](docs/firmware-analysis.md) |
| Paket dan sumber daya | Inventaris berkas, digest, plist, struktur paket Apple, dan sumber daya yang diekstrak | [Panduan artefak dan JavaScript](docs/javascript-artifact-reconstruction.md), [aplikasi Apple](docs/apple-application-analysis.md) |
| Perilaku proses | Keluaran terminal, interaksi, pengamatan proses keluar dan sistem berkas, serta perbandingan eksekusi | Linux/macOS dengan PTY native; [perekaman proses](docs/process-capture.md) |
Pemeriksaan JavaScript dan .NET statis membaca berkas yang disediakan tanpa menjalankan aplikasinya. Perekaman runtime menjalankan atau berinteraksi dengan target yang dipilih menggunakan izin pengguna Anda. Setiap panduan runtime menjelaskan dampaknya.
<a id="choosing-a-deep-analysis-provider"></a>
Format native dan dukungan sistem host berbeda-beda menurut penyedia. Lihat [penyiapan Hopper dan Ghidra](docs/installation.md#hopper), [panduan IDA](docs/ida-provider.md), dan [dukungan eksperimental Ghidra di Windows](docs/windows-ghidra-p0.md).
Ghidra juga mendukung [analisis DOS 16-bit](docs/ghidra-dos.md).
Untuk biner berukuran besar, tingkatkan batas waktu startup menggunakan `REA_GHIDRA_STARTUP_TIMEOUT_MS`.
Untuk memilih penyedia, lihat [panduan CLI](docs/cli.md#choose-a-provider).
Periksa [ketersediaan rilis](docs/installation.md#released-package-and-main) untuk mengetahui fitur yang ditambahkan setelah rilis npm terbaru.
## Contoh Penggunaan
[![Ilustrasi contoh penggunaan DX-Ball sound-pan, Notion clipboard-bridge, dan TH04 bullet-ring](docs/assets/rea-showcases.png)](https://rea.tools/showcase/)
### DX-Ball: merekonstruksi perhitungan sound-pan
Ikuti pemanggilan suara hingga ke fungsi pembantu yang mengubah posisi menjadi nilai pan, periksa instruksinya, lalu ubah pseudocode yang belum lengkap menjadi C. Hasil rekonstruksi tersebut lolos pada 3.205 kasus x86 asli dan mereproduksi seluruh 63 byte fungsi hasil kompilasi.
[Baca studi kasus](https://rea.tools/showcase/dx-ball/) · [Repositori rekonstruksi](https://github.com/N0zoM1z0/dx-ball)
### Notion: menelusuri jembatan clipboard Electron
Temukan API clipboard pada renderer, telusuri jalurnya melalui preload dan IPC hingga ke proses utama, lalu periksa format clipboard kaya.
[Baca studi kasus](https://rea.tools/showcase/notion/)
### TH04: memulihkan perhitungan bullet-ring DOS
Periksa instruksi 16-bit dari gim PC-98 asli, pulihkan perhitungan sudut tetap dan sudut yang diarahkan, lalu bandingkan C++ hasil rekonstruksi dengan keluaran historis kompiler.
[Baca studi kasus](https://rea.tools/showcase/th04/) · [Repositori rekonstruksi](https://github.com/N0zoM1z0/th04)
Jika Anda telah menggunakan REA untuk menganalisis sesuatu yang menarik, kami ingin melihat hasilnya. Bagikan kasus Anda melalui [issue](https://github.com/morluto/rea/issues) atau [pull request](https://github.com/morluto/rea/pulls), sertakan target, pertanyaan Anda, bagaimana REA membantu, dan apa yang Anda temukan.
## FAQ
<details>
<summary><strong>Agen apa saja yang dapat menggunakan REA?</strong></summary>
Agen apa pun yang mendukung server MCP lokal dapat menggunakan REA. Proses penyiapan mengonfigurasi [agen yang didukung](docs/installation.md#supported-agents). Klien lain dapat menggunakan [pendaftaran MCP manual](docs/installation.md#mcp-registry).
</details>
<details>
<summary><strong>Apakah saya memerlukan Hopper, Ghidra, atau IDA?</strong></summary>
Analisis native mendalam menggunakan salah satu dari ketiganya. Pemeriksaan JavaScript dan .NET statis dapat dilakukan tanpa mesin analisis native.
Proses penyiapan dapat memasang Hopper setelah memperoleh persetujuan. Ghidra dan IDA menggunakan instalasi yang sudah tersedia. Lihat [penyiapan penyedia](docs/installation.md#hopper).
</details>
<details>
<summary><strong>Apakah saya harus menjalankan Hopper terlebih dahulu?</strong></summary>
REA akan menjalankan Hopper saat suatu operasi membutuhkannya. Di macOS, dialog saat pertama kali dijalankan mungkin meminta Anda memilih mode demo atau mengaktifkan lisensi.
Lihat [startup dan pemecahan masalah Hopper](docs/installation.md#launcher-paths-and-troubleshooting).
</details>
<details>
<summary><strong>Apa fungsi memasang skill dari skills.sh?</strong></summary>
Skill tersebut menyediakan instruksi investigasi untuk agen Anda. Gunakan `npx rea-agents setup` untuk mendaftarkan server MCP REA dan memasang instruksi yang sesuai, lalu mulai ulang agen Anda.
Lihat [instalasi khusus skill](docs/installation.md#skill-only-installation).
</details>
<details>
<summary><strong>Kode seperti apa yang dihasilkan REA?</strong></summary>
Analisis native menghasilkan pseudocode dan assembly. Analisis JavaScript/Electron memulihkan modul dan hubungan antarmodulnya. Agen Anda menggunakan temuan tersebut untuk menulis dan menguji implementasi. [Contoh penggunaan](#contoh-penggunaan) menyediakan contoh yang telah dikerjakan.
</details>
<details>
<summary><strong>Apakah REA mengunggah aplikasi saya?</strong></summary>
REA menganalisis target secara lokal. Agen Anda menerima hasil alat, sedangkan penyedia model yang digunakannya memiliki kebijakan datanya sendiri.
</details>
<details>
<summary><strong>Apa yang harus saya lakukan jika menemukan bug?</strong></summary>
Perbarui terlebih dahulu. Rilis terbaru mungkin sudah memperbaiki masalah tersebut.
Untuk CLI yang dipasang melalui npm:
```bash
rea update
```
Untuk penyiapan agen melalui `npx`:
```bash
npx rea-agents@latest setup
```
Jika Anda menggunakan agen, selesaikan [pembaruan penyiapan](#perbarui-rea) dan mulai ulang agen tersebut.
Coba kembali tugas yang sama. Jika masalah masih terjadi, [buat issue](https://github.com/morluto/rea/issues) dengan menyertakan versi REA, jenis target, langkah-langkah untuk mereproduksi masalah, dan keluaran kesalahan.
</details>
## Dokumentasi
Mulailah dengan [panduan praktik di situs web](https://rea.tools/guides/).
Untuk mengetahui opsi, prasyarat, dan kontrak hasil secara tepat:
- [Instalasi dan penyiapan](docs/installation.md): pendaftaran agen, konfigurasi penyedia, pembaruan, dan penghapusan instalasi.
- [Kesiapan dan pemecahan masalah](docs/installation.md#check-readiness-for-your-task): mendiagnosis satu agen atau mesin analisis.
- [CLI dan Bukti](docs/cli.md): perintah, pemilihan penyedia, snapshot, impor/ekspor, dan status keluar.
- [Kontrak MCP](docs/mcp-contracts.md) dan [prompt agen](docs/mcp-prompts.md): hasil alat, sesi, dan investigasi terpandu.
- [Katalog alat](docs/mcp-contracts.md#generated-catalog): inventaris alat, penyedia, dan perintah CLI yang dibuat secara otomatis.
- [Peta jalan](docs/roadmap.md): pekerjaan yang direncanakan dan pelacak kemampuan.
Laporkan kerentanan melalui [SECURITY.md](SECURITY.md).
## Riwayat Bintang
🎉 **50.000 bintang GitHub, terima kasih!**
Terima kasih kepada semua orang yang menggunakan REA, melaporkan bug, meminta fitur, menguji build, dan berkontribusi dalam perbaikan.
<a href="https://www.star-history.com/?repos=morluto%2Frea&amp;type=date">
<picture>
<source media="(prefers-color-scheme: dark)" srcset="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date&amp;theme=dark&amp;legend=top-left" />
<source media="(prefers-color-scheme: light)" srcset="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date" />
<img alt="Riwayat bintang GitHub REA" src="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date" />
</picture>
</a>
## Penafian
REA menyediakan alat untuk penelitian, analisis, dan rekonstruksi rekayasa balik yang sah. Anda bertanggung jawab untuk memperoleh otorisasi yang diperlukan dan mematuhi hukum yang berlaku. Proyek ini tidak mendukung penggunaan ilegal atau tanpa izin.
REA adalah proyek perangkat lunak sumber terbuka. Kami tidak menerbitkan atau mendukung mata uang kripto maupun token apa pun. Token yang menggunakan nama REA tidak berafiliasi dengan proyek ini.
## Kontribusi
Kami sangat menghargai bantuan Anda untuk REA! [Buat issue](https://github.com/morluto/rea/issues) untuk melaporkan bug atau menyarankan fitur, atau [kirim pull request](https://github.com/morluto/rea/pulls) untuk meningkatkan kode atau dokumentasi.
Lihat [CONTRIBUTING.md](CONTRIBUTING.md) untuk penyiapan pengembangan dan pemeriksaan, [pengujian](docs/testing.md) untuk tahapan verifikasi, serta [peta arsitektur](docs/architecture.mermaid) untuk struktur proyek.
## Lisensi
[MIT](LICENSE)
+289
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@@ -0,0 +1,289 @@
<div align="center">
[English](README.md) · [简体中文](README_zh.md) · [繁體中文](README_zh-TW.md) · [日本語](README_ja.md) · [한국어](README_ko.md) · [Türkçe](README_tr.md) · [Русский](README_ru.md) · [Tiếng Việt](README_vi.md) · [ไทย](README_th.md) · [Deutsch](README_de.md) · [Español](README_es.md) · [Français](README_fr.md) · [Українська](README_uk.md) · [Polski](README_pl.md) · [Português (Brasil)](README_pt-BR.md) · [العربية](README_ar.md) · [فارسی](README_fa.md) · [Bahasa Indonesia](README_id.md) · **Italiano**
# REA: Reverse Engineer Anything
### Un unico MCP per l'ingegneria inversa su binari, applicazioni e comportamento a runtime.
**Vedi una funzionalità che ti piace. Capisci come funziona, fino al livello binario.**
[![npm version](https://img.shields.io/npm/v/rea-agents?style=flat-square&color=cb3837)](https://www.npmjs.com/package/rea-agents)
[![CI](https://img.shields.io/github/actions/workflow/status/morluto/rea/ci.yml?branch=main&style=flat-square&label=CI)](https://github.com/morluto/rea/actions/workflows/ci.yml)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](docs/mcp-contracts.md#generated-catalog)
[![Node.js requirements](https://img.shields.io/badge/Node.js-requirements-339933?style=flat-square&logo=nodedotjs&logoColor=white)](#cosa-puoi-analizzare)
[![skills.sh](https://skills.sh/b/morluto/rea?style=flat-square)](https://skills.sh/morluto/rea/reverse-engineer-anything)
[![MIT license](https://img.shields.io/badge/license-MIT-f4c430?style=flat-square)](LICENSE)
[![Discord](https://img.shields.io/discord/1556595354999332884?logo=discord&logoColor=white&label=Discord&color=5865F2)](https://discord.gg/GkcryMnJDM)
<a href="https://trendshift.io/repositories/82054?utm_source=repository-badge&amp;utm_medium=badge&amp;utm_campaign=badge-repository-82054" target="_blank" rel="noopener noreferrer"><img src="https://trendshift.io/api/badge/repositories/82054" alt="morluto%2Frea | Trendshift" width="250" height="55"/></a>
**[Sito web](https://rea.tools/) · [Guide](https://rea.tools/guides/) · [Showcase](https://rea.tools/showcase/)**
[Quick start](#quick-start) · [Come funziona REA](#come-funziona-rea) · [Cosa puoi analizzare](#cosa-puoi-analizzare) · [Showcase](#showcase) · [FAQ](#faq) · [Documentazione](#documentazione)
<code>npx rea-agents setup</code>
<br />
<img src="docs/assets/rea-hopper-analysis.png" alt="REA che avvia il suo bridge di analisi dentro Hopper mentre ispeziona un binario nativo" width="1200" />
<br /><br />
<table aria-label="Community REA">
<tr>
<td align="center" width="360">
<a href="https://discord.gg/GkcryMnJDM">
<img src="docs/assets/discord.svg" height="42" alt="Discord" /><br />
<strong>Unisciti alla community di ingegneria inversa</strong>
</a><br />
<sub>Discord · Domande e risposte · Show and Tell</sub>
</td>
</tr>
</table>
<br />
</div>
---
Hai visto una funzionalità in un'app che vorresti nel tuo prodotto? Chiedi al tuo agente di analizzarla con REA. Può ispezionare l'app senza il suo codice sorgente, spiegare come funziona la funzionalità, mostrare le prove e realizzare una versione per il tuo progetto.
REA collega il tuo agente a strumenti per ispezionare binari nativi, app JavaScript ed Electron, assembly .NET e siti web. Puoi usare gli stessi strumenti anche dal terminale. L'analisi viene eseguita localmente e i risultati includono le prove e i limiti dietro ogni conclusione.
La configurazione registra REA con il tuo agente e installa le istruzioni di workflow corrispondenti. L'analisi nativa può usare un'installazione esistente di Hopper, Ghidra o IDA; la configurazione può installare opzionalmente Hopper previa approvazione. L'analisi statica JavaScript non richiede alcun motore di analisi nativo.
> **[Visita il sito web di REA](https://rea.tools/)** per istruzioni di configurazione, guide illustrate e veri casi studio.
## Quick start
### Configura il tuo agente
Con Node.js e npm installati, esegui:
```bash
npx rea-agents setup
```
Scegli i tuoi agenti, rivedi le modifiche proposte e approvale. La configurazione aggiunge il server MCP di REA e le istruzioni di workflow corrispondenti, con backup della configurazione esistente. Riavvia quindi il tuo agente.
La configurazione supporta Claude Code, Codex, Cursor, Gemini CLI, Grok Build e [altri agenti](docs/installation.md#supported-agents). Vedi [installazione e configurazione](docs/installation.md) per la configurazione dei provider e la registrazione manuale MCP.
### Chiedi al tuo agente
```text
Spiega come funziona la ricerca nell'app Note, mostrami le prove e realizza
una funzionalità simile per il mio progetto.
```
Sostituisci Note con la tua app di destinazione e la funzionalità che vuoi capire.
### Usa il terminale
Ispeziona una directory di app JavaScript/Electron estratta o un ASAR:
```bash
npx -y rea-agents@latest analyze-javascript-application /percorso/assoluto/verso/app --json
```
Il risultato include moduli, import, confini Electron e le relative prove. Sostituisci il percorso con il tuo bersaglio, ad esempio `"D:/apps/example"` su Windows.
Per installare il comando `rea` per un uso regolare:
```bash
npm install --global rea-agents
rea --help
```
Per l'analisi nativa, configura prima un provider. Vedi la [guida CLI ed Evidence](docs/cli.md) per i comandi nativi, la selezione del provider, gli snapshot e lo scripting.
### Aggiorna REA
REA cambia rapidamente e le nuove versioni includono correzioni di bug frequenti. Tieni aggiornata la tua installazione.
Per una CLI installata via npm:
```bash
rea update
```
Per aggiornare le registrazioni del tuo agente e lo skill, esegui il comando di configurazione mostrato dall'aggiornamento.
Se usi `npx`, aggiorna la configurazione del tuo agente con:
```bash
npx rea-agents@latest setup
```
Rivedi le modifiche di configurazione e riavvia il tuo agente. Per comandi CLI singoli, usa `npx rea-agents@latest` seguito dal comando.
## Come funziona REA
Il tuo agente chiama REA tramite MCP per ispezionare il bersaglio e tracciare il codice rilevante. REA restituisce i risultati con le relative prove. L'agente li usa per fare domande di approfondimento, spiegare il comportamento o scrivere e testare un'implementazione. Anche i comandi CLI usano gli stessi workflow.
![Flusso di indagine REA: il tuo agente pone domande su un bersaglio locale, REA lo ispeziona e ne traccia il codice usando strumenti di analisi, e l'agente usa il codice, i riferimenti e gli elementi sconosciuti restituiti per spiegare, implementare e testare.](website/public/assets/figures/rea-investigation-flow.svg)
[Apri la figura a dimensione intera](website/public/assets/figures/rea-investigation-flow.svg).
<a id="current-status"></a>
## Cosa puoi analizzare
REA richiede Node.js 22.x (>=22.19), 24.x (>=24.11) o 26+, oltre a npm. Strumenti aggiuntivi e supporto host dipendono dal bersaglio:
| Obiettivo | Cosa restituisce REA | Requisiti e guida |
| ---------------------------- | ------------------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------- |
| Binari nativi | Pseudocodice, assembly, stringhe, simboli, chiamate e riferimenti | Hopper, Ghidra o IDA; [analisi nativa](https://rea.tools/guides/native/) |
| Layout ELF offline | Sezioni, segmenti, simboli/relocazioni originali e candidati mitigazioni statiche | pwntools fornito dal chiamante su Linux x64; [diagnostica binaria](docs/binary-diagnostics.md) |
| Bytecode EVM | Selettori di dispatch, offset dei byte, argomenti inferiti e mutabilità | Carrier raw/hex locale; [guida EVM offline](docs/evm-bytecode.md) |
| Crash Linux registrati | Note grezze, registri/segnai di ogni thread registrato e candidati mapping opzionali | pwntools fornito dal chiamante; GDB/pwndbg opzionale; [crash registrati](docs/recorded-crashes.md) |
| JavaScript / Electron | Moduli, import, source map, route, IPC e relazioni con add-on nativi | Node.js e npm; [analisi delle applicazioni](https://rea.tools/guides/javascript/) |
| Siti web | Struttura della pagina, script, osservazioni di rete e screenshot richiesti | Un browser della famiglia Chrome; [analisi browser](https://rea.tools/guides/browser/) |
| Acquisizioni di rete salvate | Richieste, risposte, payload esposti e posizioni sorgente | HAR; mitmdump su Linux per acquisizioni mitmproxy native; [guida alle acquisizioni](docs/web-network-captures.md) |
| Assembly .NET | Metadati, istruzioni CIL, dipendenze native dichiarate e confronti di build | Nessuno (solo statico); [guida managed-code](docs/managed-code-analysis.md) |
| APK Android | Dichiarazioni manifest, classi, metodi decompilati e riferimenti | JADX headless e un JDK completo su Linux/macOS/Windows x64; [guida Android](docs/android-analysis.md) |
| Dispositivi Android | Dispositivi, pacchetti, processi, log, dump, screenshot e trasferimenti APK/file | adb fornito dal chiamante (emulatore o hardware); [guida ADB](docs/adb-device-analysis.md) |
| Progetti JEB | Unità di progetto dal motore, digest degli artifact e pseudocodice di tipi/metodi | Client JEB avviato dal chiamante via MCP, selezionato con REA_JEB_MCP_URL; [guida JEB](docs/jeb-analysis.md) |
| Risorse Android | Manifest decodificato, tabelle stringhe, lingue e dati di versione | Launcher Apktool fornito dal chiamante; [guida alle risorse](docs/apktool-resource-analysis.md) |
| Firmware | Regioni, risultati di estrazione e passaggi all'analisi nativa | Binwalk / Unblob su Linux; [guida firmware](docs/firmware-analysis.md) |
| Pacchetti e risorse | Inventari file, digest, plist, anatomia dei bundle Apple e risorse estratte | [Guida artifact e JavaScript](docs/javascript-artifact-reconstruction.md), [Applicazioni Apple](docs/apple-application-analysis.md) |
| Comportamento dei processi | Output del terminale, interazioni, osservazioni su uscita e filesystem ed confronti di esecuzione | Linux/macOS con un PTY nativo; [cattura dei processi](docs/process-capture.md) |
L'ispezione statica di JavaScript e .NET legge i file forniti senza eseguire l'applicazione. La cattura a runtime esegue o interagisce con il bersaglio selezionato usando i tuoi permessi utente; ogni guida runtime descrive i suoi effetti.
<a id="choosing-a-deep-analysis-provider"></a>
I formati nativi e il supporto host variano in base al provider. Vedi la [configurazione di Hopper e Ghidra](docs/installation.md#hopper), la [guida IDA](docs/ida-provider.md) e il [supporto sperimentale Windows Ghidra](docs/windows-ghidra-p0.md). Ghidra supporta anche l'[analisi DOS a 16 bit](docs/ghidra-dos.md). Per binari di grandi dimensioni, aumenta il timeout di avvio con `REA_GHIDRA_STARTUP_TIMEOUT_MS`. Per la selezione del provider, vedi la [guida CLI](docs/cli.md#choose-a-provider). Controlla la [disponibilità delle release](docs/installation.md#released-package-and-main) per le funzionalità aggiunte dall'ultima release npm.
## Showcase
[![Illustrazioni degli showcase del sound-pan di DX-Ball, del clipboard-bridge di Notion e dell'anello di proiettili di TH04](docs/assets/rea-showcases.png)](https://rea.tools/showcase/)
### DX-Ball: ricostruisci un calcolo sound-pan
Segui una chiamata sonora fino al suo helper posizione-to-pan, ispeziona le istruzioni e trasforma il pseudocodice incompleto in C. La ricostruzione supera 3.205 casi x86 originali e riproduce tutti i 63 byte di funzione compilati.
[Leggi il case study](https://rea.tools/showcase/dx-ball/) · [Repository di ricostruzione](https://github.com/N0zoM1z0/dx-ball)
### Notion: traccia il clipboard bridge di Electron
Trova l'API clipboard del renderer, seguila attraverso preload e IPC fino al processo principale e ispeziona il formato rich clipboard.
[Leggi il case study](https://rea.tools/showcase/notion/)
### TH04: recupera un calcolo dell'anello di proiettili DOS
Ispeziona le istruzioni a 16 bit del gioco PC-98 originale, recupera i calcoli dell'angolo fisso e mirato e confronta il C++ ricostruito con l'output del compilatore storico.
[Leggi il case study](https://rea.tools/showcase/th04/) · [Repository di ricostruzione](https://github.com/N0zoM1z0/th04)
Se hai usato REA su qualcosa di interessante, ci piacerebbe vederlo. Condividi il tuo caso in una [issue](https://github.com/morluto/rea/issues) o in una [pull request](https://github.com/morluto/rea/pulls), includendo il bersaglio, la tua domanda, come REA ti ha aiutato e cosa hai scoperto.
## FAQ
<details>
<summary><strong>Quali agenti possono usare REA?</strong></summary>
Qualsiasi agente che supporti server MCP locali. La configurazione configura gli [agenti supportati](docs/installation.md#supported-agents); altri client possono usare la [registrazione MCP manuale](docs/installation.md#mcp-registry).
</details>
<details>
<summary><strong>Ho bisogno di Hopper, Ghidra o IDA?</strong></summary>
L'analisi nativa profonda ne usa uno. L'ispezione statica di JavaScript e .NET funziona senza un motore di analisi nativo. La configurazione può installare Hopper previa approvazione; Ghidra e IDA usano le tue installazioni esistenti. Vedi [configurazione provider](docs/installation.md#hopper).
</details>
<details>
<summary><strong>Devo avviare Hopper per primo?</strong></summary>
REA avvia Hopper quando un'operazione ne ha bisogno. Su macOS, una finestra di dialogo al primo avvio potrebbe chiederti di scegliere la modalità demo o di attivare la licenza. Vedi [avvio di Hopper e risoluzione dei problemi](docs/installation.md#launcher-paths-and-troubleshooting).
</details>
<details>
<summary><strong>Cosa fa l'installazione dello skill da skills.sh?</strong></summary>
Lo skill fornisce istruzioni di indagine per il tuo agente. Usa `npx rea-agents setup` per registrare il server MCP di REA e installare le istruzioni corrispondenti, quindi riavvia il tuo agente. Vedi [installazione solo skill](docs/installation.md#skill-only-installation).
</details>
<details>
<summary><strong>Quale codice restituisce REA?</strong></summary>
L'analisi nativa restituisce pseudocodice e assembly. L'analisi JavaScript/Electron recupera moduli e le loro relazioni. Il tuo agente usa questi risultati per scrivere e testare un'implementazione; gli [showcase](#showcase) offrono esempi concreti.
</details>
<details>
<summary><strong>REA carica la mia app da qualche parte?</strong></summary>
REA analizza i bersagli localmente. Il tuo agente riceve i risultati degli strumenti e il suo provider di modello ha la propria politica sui dati.
</details>
<details>
<summary><strong>Cosa devo fare se trovo un bug?</strong></summary>
Aggiorna prima; una release recente potrebbe averlo già risolto.
Per una CLI installata via npm:
```bash
rea update
```
Per la configurazione dell'agente tramite `npx`:
```bash
npx rea-agents@latest setup
```
Se stai usando un agente, completa l'[aggiornamento della configurazione](#aggiorna-rea) e riavvialo. Riprova lo stesso task. Se il problema persiste, [apri un issue](https://github.com/morluto/rea/issues) con la tua versione di REA, il tipo di bersaglio, i passaggi per riprodurlo e l'output di errore.
</details>
## Documentazione
Inizia dalle [guide pratiche](https://rea.tools/guides/) del sito web. Per opzioni esatte, prerequisiti e contratti dei risultati:
- [Installazione e configurazione](docs/installation.md): registrazione agente, configurazione provider, aggiornamenti e disinstallazione.
- [Pronto all'uso e risoluzione dei problemi](docs/installation.md#check-readiness-for-your-task): diagnostica un agente o un motore di analisi.
- [CLI ed Evidence](docs/cli.md): comandi, selezione provider, snapshot, import/export e stati di uscita.
- [Contratti MCP](docs/mcp-contracts.md) e [prompt agente](docs/mcp-prompts.md): risultati degli strumenti, sessioni e indagini guidate.
- [Catalogo strumenti](docs/mcp-contracts.md#generated-catalog): inventario generato di strumenti, provider e comandi CLI.
- [Roadmap](docs/roadmap.md): lavoro pianificato e tracker delle capacità.
Segnala vulnerabilità tramite [SECURITY.md](SECURITY.md).
## Cronologia delle stelle
🎉 **50.000 stelle su GitHub — grazie!**
Grazie a tutti coloro che usano REA, segnalano bug, propongono funzionalità, testano le build e contribuiscono con correzioni.
<a href="https://www.star-history.com/?repos=morluto%2Frea&amp;type=date">
<picture>
<source media="(prefers-color-scheme: dark)" srcset="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date&amp;theme=dark&amp;legend=top-left" />
<source media="(prefers-color-scheme: light)" srcset="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date" />
<img alt="Cronologia stelle GitHub di REA" src="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date" />
</picture>
</a>
## Disclaimer
REA fornisce strumenti per la ricerca, l'analisi e la ricostruzione di ingegneria inversa lecita. Sei responsabile di ottenere le eventuali autorizzazioni richieste e di rispettare le leggi applicabili. Il progetto non approva l'uso illegale o non autorizzato.
REA è un progetto software open-source. Non abbiamo emesso né approvato alcuna criptovaluta o token. I token che usano il nome REA non sono affiliati al progetto.
## Contributing
Apprezzeremmo il tuo aiuto con REA! [Apri un issue](https://github.com/morluto/rea/issues) per segnalare un bug o suggerire una funzionalità, oppure [invia una pull request](https://github.com/morluto/rea/pulls) per migliorare il codice o la documentazione.
Vedi [CONTRIBUTING.md](CONTRIBUTING.md) per la configurazione di sviluppo e i controlli, [testing](docs/testing.md) per le lane di verifica e la [mappa dell'architettura](docs/architecture.mermaid) per la struttura del progetto.
## License
[MIT](LICENSE)
+217 -189
View File
@@ -1,259 +1,287 @@
<div align="center">
[English](README.md) · [简体中文](README_zh.md) · **日本語** · [한국어](README_ko.md) · [العربية](README_ar.md)
[English](README.md) · [简体中文](README_zh.md) · [繁體中文](README_zh-TW.md) · **日本語** · [한국어](README_ko.md) · [Türkçe](README_tr.md) · [Русский](README_ru.md) · [Tiếng Việt](README_vi.md) · [ไทย](README_th.md) · [Deutsch](README_de.md) · [Español](README_es.md) · [Français](README_fr.md) · [Українська](README_uk.md) · [Polski](README_pl.md) · [Português (Brasil)](README_pt-BR.md) · [العربية](README_ar.md) · [فارسی](README_fa.md) · [Bahasa Indonesia](README_id.md) · [Italiano](README_it.md)
# REA:あらゆるものをリバースエンジニアリング
### コーディングエージェントがあらゆるものをリバースエンジニアリングするための、ひとつの CLI / MCP サーバー
### バイナリ、アプリケーション、実行時の動作を、ひとつの MCP でリバースエンジニアリング。
**気になる機能を見つけ、仕組みを理解し、自分の形で実装する。**
**気に入った機能を見つけたら、その仕組みをバイナリのレベルまで理解する。**
[![npm version](https://img.shields.io/npm/v/rea-agents?style=flat-square&color=cb3837)](https://www.npmjs.com/package/rea-agents)
[![CI](https://img.shields.io/github/actions/workflow/status/morluto/rea/ci.yml?branch=main&style=flat-square&label=CI)](https://github.com/morluto/rea/actions/workflows/ci.yml)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](#調査ツールカタログ)
[![Node.js 22+](https://img.shields.io/badge/Node.js-22.19%2B-339933?style=flat-square&logo=nodedotjs&logoColor=white)](https://nodejs.org/)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](docs/mcp-contracts.md#generated-catalog)
[![Node.js requirements](https://img.shields.io/badge/Node.js-requirements-339933?style=flat-square&logo=nodedotjs&logoColor=white)](#current-status)
[![skills.sh](https://skills.sh/b/morluto/rea?style=flat-square)](https://skills.sh/morluto/rea/reverse-engineer-anything)
[![MIT license](https://img.shields.io/badge/license-MIT-f4c430?style=flat-square)](LICENSE)
[![Discord](https://img.shields.io/discord/1556595354999332884?logo=discord&logoColor=white&label=Discord&color=5865F2)](https://discord.gg/GkcryMnJDM)
[クイックスタート](#クイックスタート) · [バイナリから動作へ](#バイナリから動作へ) · [ツールカタログ](#調査ツールカタログ) · [仕組み](#仕組み) · [FAQ](#faq)
<a href="https://trendshift.io/repositories/82054?utm_source=repository-badge&amp;utm_medium=badge&amp;utm_campaign=badge-repository-82054" target="_blank" rel="noopener noreferrer"><img src="https://trendshift.io/api/badge/repositories/82054" alt="morluto%2Frea | Trendshift" width="250" height="55"/></a>
**[ウェブサイト](https://rea.tools/) · [ガイド](https://rea.tools/guides/) · [事例](https://rea.tools/showcase/)**
[クイックスタート](#クイックスタート) · [REA の仕組み](#rea-の仕組み) · [分析できる対象](#分析できる対象) · [事例](#事例) · [よくある質問](#よくある質問) · [ドキュメント](#ドキュメント)
<code>npx rea-agents setup</code>
<br />
<code>curl -fsSL https://raw.githubusercontent.com/morluto/rea/main/install.sh | bash</code>
<img src="docs/assets/rea-hopper-analysis.png" alt="REA が Hopper 内で分析ブリッジを起動し、ネイティブバイナリを調べる様子" width="1200" />
<br /><br />
<table aria-label="REA コミュニティ">
<tr>
<td align="center" width="360">
<a href="https://discord.gg/GkcryMnJDM">
<img src="docs/assets/discord.svg" height="42" alt="Discord" /><br />
<strong>リバースエンジニアリングのコミュニティに参加</strong>
</a><br />
<sub>Discord · 質問と回答 · 成果の共有</sub>
</td>
</tr>
</table>
<br />
</div>
---
アプリの気になる機能を自分のプロダクトにも取り入れたいと思ったことはありませんか。ソースコードがなくても、そのアプリをコーディングエージェントに渡せます。REA を使えば、エージェントが機能を調査して仕組みを理解し、あなたの技術スタック、デザイン、要件に合わせた形で実装できます。
アプリに、自分の製品にも取り入れたい機能を見つけましたか?エージェントに REA で調査を依頼してください。ソースコードがなくてもアプリを調べ、機能の仕組みを説明し、根拠を示したうえで、あなたのプロジェクト向けに実装できます。
REA はこの流れをひとつの CLI / MCP サーバーで実現します。エージェントはコンパイル済みのアプリを調べ、機能の流れを追い、分かったことを通常のコーディング作業に活用できます。複雑なリバースエンジニアリングツールは REA がひとつのインターフェースの裏側で扱います。
REA はエージェントを分析ツールにつなぎ、ネイティブバイナリ、JavaScript や Electron のアプリ、.NET アセンブリ、ウェブサイトを調べられるようにします。同じツールをターミナルからも使えます。分析はローカルで実行され、結果には各結論を裏付ける根拠と制限事項が含まれます。
## エージェントに頼むだけ
セットアップはエージェントに REA を登録し、対応するワークフローの手順をインストールします。ネイティブ分析には既存の Hopper または Ghidra を使えます。承認すれば、セットアップで Hopper をインストールすることもできます。静的な JavaScript 分析には、どちらのエンジンも必要ありません。
> **[REA のウェブサイト](https://rea.tools/)**で、セットアップ手順、図解ガイド、実際の事例を確認できます。
## クイックスタート
### エージェントを設定する
Node.js と npm がインストールされている環境で実行します。
```bash
npx rea-agents setup
```
次のように依頼します:
使うエージェントを選び、予定されている変更を確認して承認してください。セットアップは REA の MCP サーバーと対応するワークフローの手順を追加し、既存の設定をバックアップします。完了後にエージェントを再起動してください。
セットアップは Claude Code、Codex、Cursor、Gemini CLI、Grok Build、および[その他のエージェント](docs/installation.md#supported-agents)に対応しています。プロバイダーの設定と MCP の手動登録については、[インストールとセットアップ](docs/installation.md)を参照してください。
### エージェントに依頼する
```text
メモアプリをリバースエンジニアリングしてください。
検索の仕組みと判断の理由を示し、私のプロジェクト向けに同様の機能を実装してください。
Notes アプリの検索機能の仕組みを調べ、根拠を示して、私のプロジェクトにも同様の機能を実装してください。
```
メモアプリは例にすぎません。調べたいアプリを指定するか、まず概要から始めるよう依頼できます。
Notes を対象のアプリに置き換え、理解したい機能を指定してください。
## バイナリから動作へ
### ターミナルを使う
| 逆コンパイル | 理解 | 再現 |
| -------------------------------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------ |
| ネイティブアプリや実行ファイルから、プロシージャ、疑似コード、アセンブリ、文字列、シンボル、セグメント、メタデータを復元します。 | 呼び出し元、呼び出し先、クロスリファレンス、コールグラフをたどり、機能やアルゴリズムの実際の動作を説明できる状態にします。 | エージェントが得た知見を、あなたの技術スタック、画面、要件に合うプロダクト機能へ変えます。 |
REA は調査をバイナリ上の根拠に結び付けます。元のソースコードを復元したり、アプリ全体を自動複製したりするとは主張しません。
## REA を選ぶ理由
| | |
| ---------------------- | ------------------------------------------------------------------------------------- |
| **エージェント向け** | コンパイル済みアプリについて質問し、推測ではなく根拠を集めさせることができます。 |
| **CLI と MCP** | ターミナルとコーディングエージェントから同じリバースエンジニアリング機能を使えます。 |
| **複雑さを処理** | ツール設定、アプリの読み込み、調査の維持、終了後のクリーンアップを REA が担います。 |
| **一連の調査に対応** | 最初の概要から疑似コード、呼び出し関係、型、実装の手掛かりまで掘り下げられます。 |
| **ローカルで解析** | 解析は Mac 上で実行され、REA がバイナリをホスト型解析サービスへ送ることはありません。 |
| **コンテキストを維持** | 質問ごとに解析を最初からやり直さず、複数のバイナリを続けて調査できます。 |
## クイックスタート
### コーディングエージェントから(推奨)
展開済みの JavaScript/Electron アプリのディレクトリ、または ASAR を調べます。
```bash
npx --yes rea-agents@latest setup
npx -y rea-agents@latest analyze-javascript-application /absolute/path/to/app --json
```
エージェントに REA のセットアップを依頼してください。Mac を確認し、必要なインストールを説明して承認を求め、システムプロンプトを案内します。完全なツールを読み込むため再起動を求められた場合は、セットアップ後に再起動してください。
結果にはモジュール、インポート、Electron の境界と、それらの根拠が含まれます。パスは対象に合わせて変更してください。Windows では、たとえば `"D:/apps/example"` を指定します。
### 始める前に
- macOS 12 以降
- Ubuntu 24.04+、Fedora 41+、または 64 ビット Arch Linux
- Node.js 22.19+ または 24.11+ と、Node に付属する npm
`rea setup` は変更計画を表示し、確認後に適用します。Homebrew、Node.js、npm をインストールまたは更新しません。[Hopper](https://www.hopperapp.com/) がない場合は公式パッケージを提案します。Hopper は別製品で、ライセンスは別途必要です。
64 ビット Linux に Ghidra 12.1.4 PUBLIC と完全な 64 ビット JDK 21 がすでにある場合、Setup は承認後に `GHIDRA_INSTALL_DIR` と任意の `JAVA_HOME` も登録できます。REA は Ghidra や Java をダウンロード、インストール、変更しません。Ghidra プロバイダーは隔離された読み取り専用 headless セッションで、インベントリ、逆コンパイル、アセンブリ、呼び出し関係、型付き参照、xref、CFG、関数 dossier を提供します。GUI 状態と変更操作は引き続き利用できません。
#### Linux のインストールとトラブルシューティング
Ubuntu 24.04+、Fedora 41+、64 ビット Arch Linux では、REA が公式の DEB、RPM、または Arch パッケージを取得し、公開されたサイズとチェックサムを検証してから `apt-get`、`dnf`、または `pacman` で依存関係を解決します。root 以外では `pkexec` がシステム承認を表示します。REA は `sudo` を呼び出しません。
既定のランチャーは `/opt/hopper/bin/Hopper` です。別の場所では `HOPPER_LAUNCHER_PATH` を設定してください。Doctor が解析エンジン不足を報告した場合は `ldd /opt/hopper/bin/Hopper | grep 'not found'` を実行し、不足ライブラリを入れて `rea setup` を再実行します。REA は対応する Hopper デモ版を専用 Xvfb ディスプレイで起動し、解析セッションごとに Hopper が提示するデモモードを選択します。デスクトップの `DISPLAY` や有料ライセンスは不要ですが、デモ版にはベンダー所定の制限があります。`~/.local/bin` も `PATH` に追加してください。
```bash
# 1. REA をセットアップ
curl -fsSL https://raw.githubusercontent.com/morluto/rea/main/install.sh | bash
npx --yes rea-agents@latest setup
```
macOS やインストーラーから確認を求められた場合は、その操作を完了してから同じコマンドをもう一度実行してください。
### 2. コーディングエージェントを再起動
Setup は Claude Code、Claude Desktop、Codex、Cursor、Gemini CLI、Windsurf、Devin を検出します。検出した最初の 6 クライアントは自動設定しますが、Devin はローカル MCP 設定境界が文書化されていないため、検出結果を報告するだけで変更しません。設定されたクライアントを再起動して REA を読み込んでください。
### 3. エージェントに依頼
アプリは名前で指定できます。コーディングエージェントがアプリを探し、REA に必要なプログラムファイルを渡します。
```text
REA でメモアプリをリバースエンジニアリングしてください。検索機能の仕組みと
根拠を示し、SQLite を使って私のプロジェクト向けに同様の機能を実装してください。
```
問題がある場合は次を実行します:
```bash
npx -y rea-agents@latest doctor
rea uninstall
rea uninstall --purge-data
```
## ひとつのプロンプトで調査を完結
```text
メモアプリをリバースエンジニアリングし、オフライン検索機能の仕組みを説明して、
TypeScript と SQLite を使って私のプロジェクト向けに実装してください。
```
| 手順 | エージェントの処理 | REA ツール |
| ---: | ------------------------------ | ---------------------------------------------------------------- |
| 1 | バイナリを開いて識別 | `open_binary`, `binary_overview` |
| 2 | オフライン検索の手掛かりを探す | `search_strings`, `search_procedures`, `list_names` |
| 3 | 手掛かりと実行コードを接続 | `find_xrefs_to_name`, `xrefs`, `procedure_callers` |
| 4 | 制御フローを復元 | `get_call_graph`, `procedure_callees`, `procedure_info` |
| 5 | 関連する処理を逆コンパイル | `procedure_pseudo_code`, `procedure_assembly`, `batch_decompile` |
| 6 | プロジェクトに機能を実装する | 技術スタック、プロダクト、要件に合わせたコード |
REA は手順 1〜5 のバイナリ解析を処理し、手順 6 はエージェントの通常の編集・テストツールが行います。
## エージェントにできること
- ソースコードがない機能の仕組みを説明する。
- アプリの認証、保存、更新、ネットワークフローを復元する。
- 非公開の形式やインターフェースを文書化できる構造を回収する。
- 文字列やシンボルから疑わしい動作の実装コードまで追跡する。
- 同じセッションで 2 バージョンを切り替え、実装経路を比較する。
- 気になる機能を調査し、自分のプロダクトに合わせた形で実装する。
- 復元した動作をプロダクト機能、テスト、移行ノート、移植、相互運用できる代替実装へ変換する。
- Swift / Objective-C のメタデータを解析する。
- Hopper に名前、コメント、ブックマークを残し、人間とエージェントの調査を共有する。
## 調査ツールカタログ
| ツール群 | 数 | 例 |
| ---------------------- | --: | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| バイナリ調査 | 36 | プロシージャ、疑似コード、アセンブリ、文字列、名前、セグメント、callers、callees、xrefs、注釈 |
| 合成解析 | 14 | `binary_overview`, `analyze_function`, `inspect_native_api`, `batch_decompile`, `get_call_graph`, `find_xrefs_to_name`, Swift / ObjC 検出 |
| macOS ネイティブ | 5 | Mach-O メタデータ、署名、plist、アーキテクチャ、Swift デマングル。Hopper 起動不要 |
| アーティファクトグラフ | 3 | ディレクトリと対応パッケージの完全なインライン調査、および明示選択されたトランザクション抽出 |
| Managed PE/CLI | 8 | PE/CLI 識別、メタデータメンバー、CIL ハッシュ、P/Invoke/ネイティブ境界宣言と検証、アプリケーショングラフ投影、逆コンパイル再構成インポート、構造的 token 再マッピング、ランタイム相関計画、バージョン比較 |
| ブラウザ観察 | 9 | origin 限定 CDP 取得、bundle/source map 解析、WebMCP 検出、セッション、capture diff、視覚証拠 |
| Electron 解析 | 5 | canonical ファイルルート内の受動観察、有界な静的アプリマッピング、Evidence に基づく静的/実行時の照合 |
| JavaScript ランタイム | 2 | 承認済みのアタッチ専用 Node/Electron Inspector ターゲット検出と、評価や計装を行わない有界なスクリプト/実行コンテキスト観察 |
| アプリケーション | 10 | 有界なクロスレイヤー追跡、一意限定のバージョン比較、静的なエクスポート戻り値形状比較、承認済み Linux 隔離 extracted-module replay、マネージドランタイム特性評価、再構築カバレッジ閉包、決定論的な義務台帳 |
| バイナリセッション | 22 | `open_binary`、`binary_session`、証拠バンドル、有限リプレイ状態機械、プロセス/成果物/関数比較、残余未知レジストリ |
## 他のコーディングエージェントで使う
Setup は Claude Code、Claude Desktop、Codex、Cursor、Gemini CLI、Windsurf、Devin を検出し、最初の 6 クライアントを自動設定します。Devin は検出結果を報告するだけで変更しません。ローカル MCP サーバーに対応するコーディングエージェントなら、次の設定で REA を利用できます。
<!-- x-release-please-start-version -->
```json
{
"mcpServers": {
"rea": {
"command": "npx",
"args": ["-y", "rea-agents@3.2.0", "mcp"]
}
}
}
```
<!-- x-release-please-end -->
## 仕組み
```mermaid
flowchart LR
Agent["コーディングエージェント"] --> REA["REA<br/>CLI + MCP"]
Terminal["ターミナル"] --> REA
REA --> Hopper["Hopper 解析操作"]
Hopper --> App["あなたのアプリ"]
REA --> Ghidra["Ghidra 読み取り専用解析<br/>インベントリ + 関数解析"]
Ghidra --> App
```
CLI と MCP サーバーは同じ解析エンジンを使います。ターミナルのコマンドは終了時にアプリを閉じ、エージェントのセッションは調査中アプリを開いたままにします。
## CLI
上のエージェントワークフローが、REA を使う最も簡単な方法です。ターミナルから一度だけアプリの概要を調べる場合は、次を実行します。
```bash
npx -y rea-agents@latest analyze /Applications/Notes.app
```
直接デコンパイルする方法やその他のオプションは、`npx -y rea-agents@latest --help` で確認できます。
グローバルな `rea` コマンドとしてもインストールできます。
日常的に使う場合は、`rea` コマンドをインストールできます。
```bash
npm install --global rea-agents
rea --help
rea mcp
```
REA は Mac の `.app` フォルダーを直接開けます。エージェントがアプリを見つけられない場合は、インストール場所を伝えてください。
ネイティブ分析には、先にプロバイダーの設定が必要です。ネイティブ分析のコマンド、プロバイダーの選択、スナップショット、スクリプトでの利用は、[CLI と Evidence のガイド](docs/cli.md)を参照してください。
## Hopper アプリの動作
### REA を更新する
REA は必要なときに Hopper を起動します。Hopper のランチャーは内部でアプリをアクティブ化するため、ターゲットを開くと Hopper が前面に出る場合があります。REA はバックグラウンド起動を要求しますが、常に背面に留まる保証はありません。
REA は更新が速く、新しいリリースには頻繁にバグ修正が含まれます。インストールしたバージョンを最新に保ってください。
明示的な形式・アーキテクチャ引数により一般的な FAT / ARM 選択ダイアログを避けますが、別の Hopper / macOS ダイアログは人の操作を必要とする場合があります。セッションを閉じるとブリッジとソケットを削除しますが、ユーザーが利用中の Hopper は終了しません。
npm でインストールした CLI の場合:
## セキュリティモデル
```bash
rea update
```
各セッションはランダムな capability token と現在のユーザーだけが使える Unix ソケットを使用します。Ghidra セッションは隔離された一時プロジェクトも使用し、ユーザー所有の Ghidra プロジェクトを開いたり変更したりしません。これはサンドボックスではなく、同じ OS ユーザー権限で動作する悪意あるプロセスを防御しません。信頼できないバイナリの解析は、現在のユーザー権限で選択されたローカルプロバイダーに委譲されます。脆弱性は [SECURITY.md](SECURITY.md) の非公開手順で報告してください。
エージェントの登録とスキルを更新するには、更新処理が表示するセットアップコマンドを実行してください。
## FAQ
`npx` を使っている場合は、次のコマンドでエージェントの設定を更新します。
<details><summary><strong>Hopper を先に起動する必要がありますか?</strong></summary>
```bash
npx rea-agents@latest setup
```
いいえ。REA が必要時に起動します。すでに起動している Hopper にも対応します。
設定の変更を確認し、エージェントを再起動してください。単発の CLI 操作では、`npx rea-agents@latest` に続けてコマンドを指定します。
## REA の仕組み
エージェントは MCP 経由で REA を呼び出し、対象を調べて関連するコードを追跡します。REA は調査結果と根拠を返します。エージェントはそれを使って追加の質問をしたり、動作を説明したり、実装を書いてテストしたりします。CLI コマンドも同じワークフローを使います。
![REA の調査フロー:エージェントがローカルの対象について質問し、REA が分析ツールで調査・追跡します。エージェントは返されたコード、参照、未解明の点を使い、説明、実装、テストを行います。](website/public/assets/figures/rea-investigation-flow.svg)
[原寸大の図を開く](website/public/assets/figures/rea-investigation-flow.svg)。
<a id="current-status"></a>
## 分析できる対象
REA には Node.js 22.x(>=22.19)、24.x(>=24.11)、または 26+ と npm が必要です。追加のツールや対応ホストは、対象によって異なります。
| 対象 | REA が返すもの | 要件とガイド |
| -------------------------------- | ------------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------- |
| ネイティブバイナリ | 疑似コード、アセンブリ、文字列、シンボル、呼び出し、参照 | Hopper、Ghidra、または IDA;[ネイティブ分析](https://rea.tools/guides/native/) |
| オフライン ELF レイアウト | セクション、セグメント、元のシンボル/再配置情報、静的解析によるセキュリティ対策の候補 | Linux x64 で利用者が用意する pwntools;[バイナリ診断](docs/binary-diagnostics.md) |
| EVM バイトコード | ディスパッチセレクター、バイトオフセット、推定された引数と状態変更の可否 | Linux x64 上のローカルの生バイト/16 進数の入力ファイル;[オフライン EVM ガイド](docs/evm-bytecode.md) |
| 記録済みの Linux クラッシュ | 生の note レコード、記録された全スレッドのレジスター/シグナル、任意のマッピング候補 | Linux x64 で利用者が用意する pwntools;GDB/pwndbg は任意;[記録済みクラッシュ](docs/recorded-crashes.md) |
| JavaScript / Electron | モジュール、インポート、ソースマップ、ルート、IPC、ネイティブアドオンの関係 | Node.js と npm;[アプリケーション分析](https://rea.tools/guides/javascript/) |
| ウェブサイト | ページ構造、スクリプト、ネットワークの観測結果、依頼されたスクリーンショット | Chrome 系ブラウザー;[ブラウザー分析](https://rea.tools/guides/browser/) |
| 保存済みのネットワークキャプチャ | リクエスト、レスポンス、取得可能なペイロード、ソース内の位置 | HAR;mitmproxy ネイティブ形式のキャプチャには Linux 上の mitmdump;[キャプチャガイド](docs/web-network-captures.md) |
| .NET アセンブリ | メタデータ、CIL 命令、宣言されたネイティブ依存関係、ビルドの比較 | 静的な検査;[マネージドコードのガイド](docs/managed-code-analysis.md) |
| Android APK | マニフェストの宣言、クラス、逆コンパイルされたメソッド、参照 | Linux/macOS/Windows x64 上のヘッドレス JADX と完全な JDK;[Android ガイド](docs/android-analysis.md) |
| Android デバイス | デバイス、パッケージ、プロセス、ログ、ダンプ、スクリーンキャプチャ、APK/ファイル転送 | 呼び出し側が用意した adb(エミュレーターまたは実機);[ADB ガイド](docs/adb-device-analysis.md) |
| JEBプロジェクト | エンジンによるプロジェクトユニット、アーティファクトのダイジェスト、型/メソッドの擬似コード | 呼び出し側が起動し MCP を提供する JEB クライアント(REA_JEB_MCP_URL で選択);[JEB ガイド](docs/jeb-analysis.md) |
| Android リソース | デコードされたマニフェスト、文字列テーブル、ロケール、バージョン情報 | 呼び出し側が用意した Apktool ランチャー;[リソースガイド](docs/apktool-resource-analysis.md) |
| ファームウェア | 領域、抽出結果、ネイティブ分析への引き継ぎ | Linux 上の Binwalk / Unblob;[ファームウェアガイド](docs/firmware-analysis.md) |
| パッケージとリソース | ファイル一覧、ダイジェスト、plist、Apple バンドルの構造、抽出されたリソース | [アーティファクトと JavaScript のガイド](docs/javascript-artifact-reconstruction.md)、[Apple アプリケーション](docs/apple-application-analysis.md) |
| プロセスの動作 | ターミナル出力、対話、終了とファイルシステムの観測結果、実行の比較 | ネイティブ PTY を備えた Linux/macOS;[プロセスキャプチャ](docs/process-capture.md) |
静的な JavaScript と .NET の検査は、指定されたファイルを読み取り、アプリケーションを実行しません。実行時キャプチャは、あなたのユーザー権限で対象を実行したり、対象とやり取りしたりします。それぞれの実行時ガイドに、どのような操作が行われるかを記載しています。
<a id="choosing-a-deep-analysis-provider"></a>
対応するネイティブ形式とホストは、プロバイダーによって異なります。[Hopper と Ghidra のセットアップ](docs/installation.md#hopper)、[IDA ガイド](docs/ida-provider.md)、[Windows 向け Ghidra の実験的対応](docs/windows-ghidra-p0.md)を参照してください。Ghidra は [16 ビット DOS 分析](docs/ghidra-dos.md)にも対応しています。プロバイダーの選択は [CLI ガイド](docs/cli.md#choose-a-provider)を参照してください。最新の npm リリース以降に追加された機能については、[リリースでの利用可否](docs/installation.md#released-package-and-main)を確認してください。
## 事例
[![DX-Ball の音声パン、Notion のクリップボードブリッジ、TH04 の弾幕リングの事例を表すイラスト](docs/assets/rea-showcases.png)](https://rea.tools/showcase/)
### DX-Ball:音声のパン計算を再構築する
音声の呼び出しから位置をパンに変換する補助関数をたどり、命令を調べ、不完全な疑似コードを C に書き直します。再構築した実装は、元の x86 に対する 3,205 ケースの検証を通過し、コンパイル後の関数の全 63 バイトを再現しています。
[事例を読む](https://rea.tools/showcase/dx-ball/) ·
[再構築リポジトリ](https://github.com/N0zoM1z0/dx-ball)
### Notion:Electron のクリップボードブリッジを追跡する
レンダラーのクリップボード API を見つけ、preload と IPC を経由してメインプロセスまでたどり、リッチなクリップボード形式を調べます。
[事例を読む](https://rea.tools/showcase/notion/)
### TH04:DOS の弾幕リングの計算を復元する
元の PC-98 ゲームの 16 ビット命令を調べ、固定角度と自機を狙う角度の計算を復元し、再構築した C++ を当時のコンパイラーの出力と比較します。
[事例を読む](https://rea.tools/showcase/th04/) ·
[再構築リポジトリ](https://github.com/N0zoM1z0/th04)
REA で興味深い対象を調べたら、ぜひ共有してください。[issue](https://github.com/morluto/rea/issues) または [pull request](https://github.com/morluto/rea/pulls) に、対象、調べたかったこと、REA がどう役立ったか、何が分かったかを記載してください。
## よくある質問
<details>
<summary><strong>どのエージェントで REA を使えますか?</strong></summary>
ローカル MCP サーバーに対応するエージェントなら使えます。セットアップは[対応エージェント](docs/installation.md#supported-agents)を設定します。その他のクライアントでは、[MCP の手動登録](docs/installation.md#mcp-registry)を利用できます。
</details>
<details><summary><strong>REA に Hopper は含まれますか?</strong></summary>
<details>
<summary><strong>Hopper、Ghidra、IDA は必要ですか?</strong></summary>
含まれません。Setup で Hopper をインストールできますが、Hopper は独自のライセンスを持つ別製品です。REA は CLI、MCP サーバー、エージェント向けワークフローを提供します。
深いネイティブ分析には、そのいずれかを使います。静的な JavaScript と .NET の検査には、ネイティブ分析エンジンは必要ありません。セットアップは承認後に Hopper をインストールできます。Ghidra と IDA は既存のインストールを使います。[プロバイダーのセットアップ](docs/installation.md#hopper)を参照してください。
</details>
<details><summary><strong>バイナリはアップロードされますか?</strong></summary>
<details>
<summary><strong>先に Hopper を起動する必要はありますか?</strong></summary>
REA にホスト型解析サービスはありません。ローカル Unix ソケット経由で Hopper を操作します。エージェントやモデル提供者のデータポリシーは別途確認してください。
REA は必要な操作の際に Hopper を起動します。macOS では、初回起動時にデモモードを選ぶか、ライセンスを有効化するよう求められることがあります。[Hopper の起動とトラブルシューティング](docs/installation.md#launcher-paths-and-troubleshooting)を参照してください。
</details>
<details><summary><strong>元のソースコードを復元できますか?</strong></summary>
<details>
<summary><strong>skills.sh からスキルをインストールすると何ができますか?</strong></summary>
保証できません。REA は疑似コード、アセンブリ、シンボル、文字列、メタデータ、関係を提供し、エージェントが観察した動作を説明または互換再現できるようにします。
スキルはエージェントに調査の手順を提供します。`npx rea-agents setup` で REA の MCP サーバーを登録し、対応する手順をインストールしてから、エージェントを再起動してください。[スキルのみのインストール](docs/installation.md#skill-only-installation)を参照してください。
</details>
## 開発
<details>
<summary><strong>REA はどのようなコードを返しますか?</strong></summary>
開発環境、アーキテクチャ、テスト、リリース手順は [CONTRIBUTING.md](CONTRIBUTING.md) を参照してください。
ネイティブ分析は疑似コードとアセンブリを返します。JavaScript/Electron 分析はモジュールとその関係を復元します。エージェントはその結果を使って実装を書き、テストします。[事例](#事例)に具体的な手順があります。
</details>
<details>
<summary><strong>REA はアプリをアップロードしますか?</strong></summary>
REA は対象をローカルで分析します。エージェントはツールの結果を受け取り、そのモデルプロバイダーには独自のデータポリシーがあります。
</details>
<details>
<summary><strong>バグに遭遇したらどうすればよいですか?</strong></summary>
まず更新してください。最近のリリースですでに修正されている可能性があります。
npm でインストールした CLI の場合:
```bash
rea update
```
`npx` でエージェントを設定している場合:
```bash
npx rea-agents@latest setup
```
エージェントを使っている場合は、[設定の更新](#rea-を更新する)を完了し、再起動してください。同じタスクをもう一度試し、問題が続く場合は [issue を作成](https://github.com/morluto/rea/issues)して、REA のバージョン、対象の種類、再現手順、エラー出力を記載してください。
</details>
## ドキュメント
まずはウェブサイトの[実践ガイド](https://rea.tools/guides/)を参照してください。正確なオプション、前提条件、結果の契約については、以下を参照してください。
- [インストールとセットアップ](docs/installation.md):エージェントの登録、プロバイダーの設定、更新、アンインストール。
- [準備状況の確認とトラブルシューティング](docs/installation.md#check-readiness-for-your-task):特定のエージェントや分析エンジンを診断。
- [CLI と Evidence](docs/cli.md):コマンド、プロバイダーの選択、スナップショット、インポート/エクスポート、終了ステータス。
- [MCP 契約](docs/mcp-contracts.md)と[エージェント向けプロンプト](docs/mcp-prompts.md):ツールの結果、セッション、ガイド付き調査。
- [ツールカタログ](docs/mcp-contracts.md#generated-catalog):ビルド時に生成されるツール、プロバイダー、CLI コマンドの一覧。
- [ロードマップ](docs/roadmap.md):計画中の作業と機能の進捗。
脆弱性の報告は [SECURITY.md](SECURITY.md) に従ってください。
## スター履歴
🎉 **GitHub スター 50,000 件、ありがとうございます!**
REA の利用、バグ報告、機能の要望、ビルドのテスト、修正への貢献に感謝します。
<a href="https://www.star-history.com/?repos=morluto%2Frea&amp;type=date">
<picture>
<source media="(prefers-color-scheme: dark)" srcset="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date&amp;theme=dark&amp;legend=top-left" />
<source media="(prefers-color-scheme: light)" srcset="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date" />
<img alt="REA の GitHub スター履歴" src="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date" />
</picture>
</a>
## 免責事項
REA は、合法的なリバースエンジニアリングの研究、分析、再構築のためのツールを提供します。必要な許可を得て、適用される法律に従う責任は利用者にあります。このプロジェクトは違法または無許可の利用を支持しません。
## 貢献する
REA への貢献を歓迎します![issue を作成](https://github.com/morluto/rea/issues)してバグや機能の提案を報告したり、[pull request を送信](https://github.com/morluto/rea/pulls)してコードやドキュメントを改善したりできます。
開発環境とチェックは [CONTRIBUTING.md](CONTRIBUTING.md)、検証レーンは[テストガイド](docs/testing.md)、プロジェクト構造は[アーキテクチャ図](docs/architecture.mermaid)を参照してください。
## ライセンス
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<div align="center">
[English](README.md) · [简体中文](README_zh.md) · [日本語](README_ja.md) · **한국어** · [العربية](README_ar.md)
[English](README.md) · [简体中文](README_zh.md) · [繁體中文](README_zh-TW.md) · [日本語](README_ja.md) · **한국어** · [Türkçe](README_tr.md) · [Русский](README_ru.md) · [Tiếng Việt](README_vi.md) · [ไทย](README_th.md) · [Deutsch](README_de.md) · [Español](README_es.md) · [Français](README_fr.md) · [Українська](README_uk.md) · [Polski](README_pl.md) · [Português (Brasil)](README_pt-BR.md) · [العربية](README_ar.md) · [فارسی](README_fa.md) · [Bahasa Indonesia](README_id.md) · [Italiano](README_it.md)
# REA: 무엇이든 리버스 엔지니어링
### 코딩 에이전트가 무엇이든 리버스 엔지니어링할 수 있게 하는 하나의 CLI 및 MCP 서버
### 하나의 MCP로 바이너리, 애플리케이션, 런타임 동작을 리버스 엔지니어링합니다.
**마음에 드는 기능을 찾고, 작동 방식을 이해하고, 원하는 방식으로 구현하세요.**
**마음에 드는 기능을 발견했다면, 바이너리 수준까지 작동 원리를 이해하세요.**
[![npm version](https://img.shields.io/npm/v/rea-agents?style=flat-square&color=cb3837)](https://www.npmjs.com/package/rea-agents)
[![CI](https://img.shields.io/github/actions/workflow/status/morluto/rea/ci.yml?branch=main&style=flat-square&label=CI)](https://github.com/morluto/rea/actions/workflows/ci.yml)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](#조사-도구-카탈로그)
[![Node.js 22+](https://img.shields.io/badge/Node.js-22.19%2B-339933?style=flat-square&logo=nodedotjs&logoColor=white)](https://nodejs.org/)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](docs/mcp-contracts.md#generated-catalog)
[![Node.js requirements](https://img.shields.io/badge/Node.js-requirements-339933?style=flat-square&logo=nodedotjs&logoColor=white)](#current-status)
[![skills.sh](https://skills.sh/b/morluto/rea?style=flat-square)](https://skills.sh/morluto/rea/reverse-engineer-anything)
[![MIT license](https://img.shields.io/badge/license-MIT-f4c430?style=flat-square)](LICENSE)
[![Discord](https://img.shields.io/discord/1556595354999332884?logo=discord&logoColor=white&label=Discord&color=5865F2)](https://discord.gg/GkcryMnJDM)
[빠른 시작](#빠른-시작) · [바이너리에서 동작까지](#바이너리에서-동작까지) · [도구 카탈로그](#조사-도구-카탈로그) · [작동 방식](#작동-방식) · [FAQ](#faq)
<a href="https://trendshift.io/repositories/82054?utm_source=repository-badge&amp;utm_medium=badge&amp;utm_campaign=badge-repository-82054" target="_blank" rel="noopener noreferrer"><img src="https://trendshift.io/api/badge/repositories/82054" alt="morluto%2Frea | Trendshift" width="250" height="55"/></a>
**[웹사이트](https://rea.tools/) · [가이드](https://rea.tools/guides/) · [사례](https://rea.tools/showcase/)**
[빠른 시작](#빠른-시작) · [REA의 작동 방식](#rea의-작동-방식) · [분석할 수 있는 대상](#분석할-수-있는-대상) · [사례](#사례) · [자주 묻는 질문](#자주-묻는-질문) · [문서](#문서)
<code>npx rea-agents setup</code>
<br />
<code>curl -fsSL https://raw.githubusercontent.com/morluto/rea/main/install.sh | bash</code>
<img src="docs/assets/rea-hopper-analysis.png" alt="REA가 Hopper 안에서 분석 브리지를 실행해 네이티브 바이너리를 검사하는 모습" width="1200" />
<br /><br />
<table aria-label="REA 커뮤니티">
<tr>
<td align="center" width="360">
<a href="https://discord.gg/GkcryMnJDM">
<img src="docs/assets/discord.svg" height="42" alt="Discord" /><br />
<strong>리버스 엔지니어링 커뮤니티에 참여하세요</strong>
</a><br />
<sub>Discord · 질문과 답변 · 결과 공유</sub>
</td>
</tr>
</table>
<br />
</div>
---
어떤 앱에서 마음에 드는 기능을 자신의 제품에도 넣고 싶나요? 소스 코드가 없어도 앱을 코딩 에이전트에 전달할 수 있습니다. REA를 사용하면 에이전트가 기능을 조사하고 작동 방식을 이해한 뒤, 사용자의 기술 스택, 디자인, 요구 사항에 맞는 버전을 구현할 수 있습니다.
앱에서 내 제품에도 넣고 싶은 기능을 발견했나요? 에이전트에게 REA로 조사해 달라고 요청하세요. 소스 코드가 없어도 앱을 검사하고, 기능의 작동 원리를 설명하고, 근거를 보여 주고, 프로젝트에 맞는 기능을 구현할 수 있습니다.
REA는 이 과정을 하나의 CLI 및 MCP 서버로 제공합니다. 에이전트는 컴파일된 앱을 조사하고 기능의 작동 방식을 추적한 뒤 알아낸 내용을 일반 코딩 작업에 활용할 수 있습니다. 복잡한 리버스 엔지니어링 도구는 REA가 하나의 인터페이스 뒤에서 처리합니다.
REA는 에이전트를 분석 도구에 연결해 네이티브 바이너리, JavaScript와 Electron 앱, .NET 어셈블리, 웹사이트를 검사할 수 있게 합니다. 터미널에서도 같은 도구를 사용할 수 있습니다. 분석은 로컬에서 실행되며, 결과에는 각 결론의 근거와 한계가 포함됩니다.
## 에이전트에게 바로 요청하기
설정 과정은 에이전트에 REA를 등록하고 해당 버전에 맞는 워크플로 지침을 설치합니다. 네이티브 분석에는 기존 Hopper 또는 Ghidra 설치를 사용할 수 있습니다. 승인하면 설정 과정에서 Hopper를 설치할 수도 있습니다. 정적 JavaScript 분석에는 두 엔진 모두 필요하지 않습니다.
> **[REA 웹사이트](https://rea.tools/)**에서 설정 방법, 그림으로 설명한 가이드, 실제 사례를 확인하세요.
## 빠른 시작
### 에이전트 설정
Node.js와 npm이 설치된 환경에서 다음 명령을 실행하세요.
```bash
npx rea-agents setup
```
그런 다음 요청하세요.
에이전트를 선택하고, 예정된 변경 사항을 검토한 뒤 승인하세요. 설정 과정은 기존 설정을 백업하고 REA의 MCP 서버와 버전에 맞는 워크플로 지침을 추가합니다. 완료 후 에이전트를 다시 시작하세요.
설정은 Claude Code, Codex, Cursor, Gemini CLI, Grok Build 및 [다른 에이전트](docs/installation.md#supported-agents)를 지원합니다. 제공자 설정과 수동 MCP 등록은 [설치 및 설정](docs/installation.md)을 참고하세요.
### 에이전트에게 요청
```text
REA를 설정하고 메모 앱을 리버스 엔지니어링해 주세요. 검색 기능의 작동 방식과
그렇게 판단한 이유를 보여 주고, 제 프로젝트에 비슷한 기능을 구현해 주세요.
Notes 앱의 검색 기능이 어떻게 작동하는지 조사하고, 근거를 보여 준 다음, 내 프로젝트에 비슷한 기능을 구현해 줘.
```
메모 앱은 예시일 뿐입니다. 이해하고 싶은 앱을 지정하거나 먼저 개요부터 살펴보라고 요청할 수 있습니다.
Notes를 대상 앱으로 바꾸고 이해하고 싶은 기능을 지정하세요.
## 바이너리에서 동작까지
### 터미널 사용
| 디컴파일 | 이해 | 재현 |
| ------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------- |
| 네이티브 앱이나 실행 파일에서 프로시저, 의사 코드, 어셈블리, 문자열, 심볼, 세그먼트, 메타데이터를 복구합니다. | 호출자, 피호출자, 상호 참조, 호출 그래프를 따라 기능이나 알고리즘의 실제 동작을 설명합니다. | 에이전트가 배운 내용을 사용자의 기술 스택, 화면, 요구 사항에 맞는 제품 기능으로 만듭니다. |
REA는 분석을 바이너리 증거에 근거하게 합니다. 원본 소스 코드를 복원하거나 앱 전체를 자동으로 복제한다고 주장하지 않습니다.
## REA를 사용하는 이유
| | |
| ------------------ | ---------------------------------------------------------------------------------- |
| **에이전트용** | 컴파일된 앱에 관해 질문하고 추측 대신 증거를 수집하게 합니다. |
| **CLI와 MCP** | 터미널과 코딩 에이전트에서 동일한 리버스 엔지니어링 기능을 사용합니다. |
| **복잡성 처리** | 도구 설정, 앱 열기, 조사 유지, 작업 후 정리를 REA가 처리합니다. |
| **전체 조사 과정** | 첫 개요에서 의사 코드, 호출 관계, 타입, 구현 단서까지 이어서 조사합니다. |
| **로컬 분석** | 분석은 Mac에서 실행되며 REA는 바이너리를 호스팅 분석 서비스에 업로드하지 않습니다. |
| **컨텍스트 유지** | 질문마다 분석을 처음부터 시작하지 않고 여러 바이너리를 연속으로 조사합니다. |
## 빠른 시작
### 코딩 에이전트에서 시작하기(권장)
압축을 푼 JavaScript/Electron 앱 디렉터리 또는 ASAR를 검사합니다.
```bash
npx --yes rea-agents@latest setup
npx -y rea-agents@latest analyze-javascript-application /absolute/path/to/app --json
```
에이전트에게 REA 설정을 요청하세요. Mac을 확인하고 필요한 설치 내용을 설명한 뒤 승인을 요청하며 시스템 프롬프트를 안내합니다. 전체 도구를 불러오기 위해 재시작하라고 하면 설정 후 에이전트를 재시작하세요.
결과에는 모듈, 임포트, Electron 경계와 관련 근거가 포함됩니다. 경로를 분석할 대상으로 바꾸세요. Windows에서는 `"D:/apps/example"` 같은 경로를 사용할 수 있습니다.
### 시작하기 전에
- macOS 12 이상
- Ubuntu 24.04+, Fedora 41+ 또는 64비트 Arch Linux
- Node.js 22.19+ 또는 24.11+ 및 Node와 함께 제공되는 npm
`rea setup`은 전체 변경 계획을 표시하고 확인 후 적용합니다. Homebrew, Node.js 또는 npm을 설치하거나 업데이트하지 않습니다. [Hopper](https://www.hopperapp.com/)가 없으면 공식 패키지 설치를 제안합니다. Hopper는 별도 라이선스가 필요한 독립 소프트웨어입니다.
64비트 Linux에 Ghidra 12.1.4 PUBLIC과 완전한 64비트 JDK 21이 이미 설치되어 있다면 Setup은 승인 후 `GHIDRA_INSTALL_DIR`과 선택 사항인 `JAVA_HOME`도 등록할 수 있습니다. REA는 Ghidra나 Java를 다운로드, 설치 또는 수정하지 않습니다. Ghidra 공급자는 격리된 읽기 전용 headless 세션에서 인벤토리, 디컴파일, 어셈블리, 호출 관계, 형식이 지정된 참조, xref, CFG 및 함수 dossier를 제공합니다. GUI 상태와 변경 작업은 계속 사용할 수 없습니다.
#### Linux 설치 및 문제 해결
Ubuntu 24.04+, Fedora 41+, 64비트 Arch Linux에서 REA는 공식 DEB, RPM 또는 Arch 패키지를 내려받아 게시된 크기와 체크섬을 검증한 뒤 `apt-get`, `dnf` 또는 `pacman`으로 의존성을 설치합니다. root가 아니면 `pkexec`가 시스템 승인 창을 표시합니다. REA는 `sudo`를 호출하지 않습니다.
기본 실행 파일은 `/opt/hopper/bin/Hopper`입니다. 다른 위치에 설치했다면 `HOPPER_LAUNCHER_PATH`를 설정하세요. Doctor가 분석 엔진 누락을 보고하면 `ldd /opt/hopper/bin/Hopper | grep 'not found'`를 실행하고 누락된 라이브러리를 설치한 다음 `rea setup`을 다시 실행하세요. REA는 지원되는 Hopper 데모 빌드를 전용 Xvfb 디스플레이에서 실행하고 분석 세션마다 Hopper가 제공하는 데모 모드를 선택합니다. 데스크톱 `DISPLAY`나 유료 라이선스는 필요하지 않지만 데모에는 공급업체가 정한 제한이 있습니다. `~/.local/bin`도 `PATH`에 추가해야 합니다.
```bash
# 1. REA 설정
curl -fsSL https://raw.githubusercontent.com/morluto/rea/main/install.sh | bash
npx --yes rea-agents@latest setup
```
macOS나 설치 프로그램이 확인을 요청하면 해당 절차를 완료하고 같은 명령을 다시 실행하세요.
### 2. 코딩 에이전트 재시작
Setup은 Claude Code, Claude Desktop, Codex, Cursor, Gemini CLI, Windsurf, Devin을 감지합니다. 감지된 앞의 여섯 클라이언트는 자동으로 구성하지만, Devin은 문서화된 로컬 MCP 구성 경계가 없어 감지만 보고하고 변경하지 않습니다. 구성된 클라이언트를 다시 시작해 REA를 불러오세요.
### 3. 에이전트에게 요청
앱 이름만 말해도 됩니다. 코딩 에이전트가 앱을 찾아 REA에 필요한 프로그램 파일을 전달합니다.
```text
REA로 메모 앱을 리버스 엔지니어링해 주세요. 검색 기능의 작동 방식과 증거를 보여 주고,
SQLite를 사용해 제 프로젝트에 비슷한 기능을 구현해 주세요.
```
문제가 있으면 다음을 실행하세요.
```bash
npx -y rea-agents@latest doctor
rea uninstall
rea uninstall --purge-data
```
## 하나의 프롬프트로 전체 조사
```text
메모 앱을 리버스 엔지니어링해 오프라인 검색 기능의 작동 방식을 설명한 다음,
TypeScript와 SQLite를 사용해 제 프로젝트에 맞는 버전을 구현해 주세요.
```
| 단계 | 에이전트 작업 | REA 도구 |
| ---: | ----------------------- | ---------------------------------------------------------------- |
| 1 | 바이너리 열기 및 식별 | `open_binary`, `binary_overview` |
| 2 | 오프라인 검색 단서 찾기 | `search_strings`, `search_procedures`, `list_names` |
| 3 | 단서를 실행 코드에 연결 | `find_xrefs_to_name`, `xrefs`, `procedure_callers` |
| 4 | 제어 흐름 재구성 | `get_call_graph`, `procedure_callees`, `procedure_info` |
| 5 | 관련 루틴 디컴파일 | `procedure_pseudo_code`, `procedure_assembly`, `batch_decompile` |
| 6 | 프로젝트에 기능 구현 | 기술 스택, 제품, 요구 사항에 맞는 코드 |
REA는 1–5단계의 바이너리 분석을 처리합니다. 6단계는 에이전트가 일반 파일 편집 및 테스트 도구로 수행합니다.
## 에이전트가 할 수 있는 일
- 소스 코드가 없는 기능의 동작을 설명합니다.
- 앱의 인증, 저장소, 업데이트 또는 네트워크 흐름을 재구성합니다.
- 문서화되지 않은 형식이나 인터페이스의 구조를 복구합니다.
- 문자열이나 심볼에서 의심스러운 동작을 구현한 코드까지 추적합니다.
- 한 세션에서 두 앱 버전을 전환하며 구현 경로를 비교합니다.
- 마음에 드는 기능을 조사하고 자신의 제품에 맞는 버전으로 구현합니다.
- 복구한 동작을 제품 기능, 테스트, 마이그레이션 문서, 포팅 또는 상호 운용 가능한 대체품으로 변환합니다.
- Swift 및 Objective-C 메타데이터를 분석합니다.
- Hopper에 이름, 주석, 북마크를 남겨 사람과 에이전트의 분석을 연결합니다.
## 조사 도구 카탈로그
| 도구 그룹 | 수 | 예시 |
| ------------------- | --: | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| 바이너리 검사 | 36 | 프로시저, 의사 코드, 어셈블리, 문자열, 이름, 세그먼트, callers, callees, xrefs, 주석 |
| 합성 분석 | 14 | `binary_overview`, `analyze_function`, `inspect_native_api`, `batch_decompile`, `get_call_graph`, `find_xrefs_to_name`, Swift 및 ObjC 탐색 |
| macOS 네이티브 도구 | 5 | Mach-O 메타데이터, 코드 서명, plist, 아키텍처, Swift 디맹글링. Hopper 실행 불필요 |
| 아티팩트 그래프 | 3 | 디렉터리와 지원 패키지의 전체 인라인 검사 및 명시적으로 선택한 트랜잭션 추출 |
| Managed PE/CLI | 8 | PE/CLI ID, 메타데이터 멤버, CIL 해시, P/Invoke/네이티브 경계 선언 및 검증, 애플리케이션 그래프 투영, 디컴파일 재구성 가져오기, 구조적 token 재매핑, 런타임 상관 계획, 버전 비교 |
| 브라우저 관찰 | 9 | origin 제한 CDP 캡처, bundle/source map 분석, WebMCP 검색, 세션 타임라인, capture diff 및 시각 증거 |
| Electron 분석 | 5 | canonical 파일 루트 내 수동 관찰, 제한된 정적 앱 매핑, Evidence 기반 정적/런타임 조정 |
| JavaScript 런타임 | 2 | 승인된 연결 전용 Node/Electron Inspector 대상 탐색과 평가·계측 없는 제한된 스크립트 및 실행 컨텍스트 관찰 |
| 애플리케이션 | 10 | 제한된 교차 계층 추적, 고유 일치 버전 비교, 정적 export 반환 형태 비교, 승인된 Linux 격리 extracted-module replay, 관리형 런타임 특성화, 재구성 커버리지 폐쇄, 결정론적 의무 원장 |
| 바이너리 세션 | 22 | `open_binary`, `binary_session`, 증거 번들, 유한 replay 상태 머신, 프로세스·아티팩트·함수 비교, 잔여 미지수 레지스트리 |
## 다른 코딩 에이전트에서 사용하기
Setup은 Claude Code, Claude Desktop, Codex, Cursor, Gemini CLI, Windsurf, Devin을 감지하고 앞의 여섯 클라이언트를 자동으로 구성합니다. Devin은 감지만 보고하고 변경하지 않습니다. 로컬 MCP 서버를 지원하는 코딩 에이전트라면 다음 설정으로 REA를 사용할 수 있습니다.
<!-- x-release-please-start-version -->
```json
{
"mcpServers": {
"rea": {
"command": "npx",
"args": ["-y", "rea-agents@3.2.0", "mcp"]
}
}
}
```
<!-- x-release-please-end -->
## 작동 방식
```mermaid
flowchart LR
Agent["코딩 에이전트"] --> REA["REA<br/>CLI + MCP"]
Terminal["터미널"] --> REA
REA --> Hopper["Hopper 분석 작업"]
Hopper --> App["사용자의 앱"]
REA --> Ghidra["Ghidra 읽기 전용 분석<br/>인벤토리 + 함수 분석"]
Ghidra --> App
```
CLI와 MCP 서버는 같은 분석 엔진을 사용합니다. 터미널 명령은 끝날 때 앱을 닫고, 에이전트 세션은 조사하는 동안 앱을 열어 둡니다.
## CLI
위의 에이전트 워크플로가 REA를 사용하는 가장 쉬운 방법입니다. 터미널에서 앱을 한 번 빠르게 살펴보려면 다음을 실행하세요.
```bash
npx -y rea-agents@latest analyze /Applications/Notes.app
```
직접 디컴파일하는 방법과 기타 옵션은 `npx -y rea-agents@latest --help`에서 확인할 수 있습니다.
전역 `rea` 명령으로 설치할 수도 있습니다.
자주 사용할 경우 `rea` 명령을 설치하세요.
```bash
npm install --global rea-agents
rea --help
rea mcp
```
REA는 Mac의 `.app` 폴더를 직접 열 수 있습니다. 에이전트가 앱을 찾지 못하면 설치 위치를 알려 주세요.
네이티브 분석에는 먼저 제공자를 설정해야 합니다. 네이티브 명령, 제공자 선택, 스냅샷, 스크립트 사용은 [CLI 및 Evidence 가이드](docs/cli.md)를 참고하세요.
## Hopper 앱 동작
### REA 업데이트
REA는 필요할 때 Hopper를 시작합니다. Hopper 런처는 내부적으로 앱을 활성화하므로 대상을 열 때 Hopper가 다른 창 앞으로 나타날 수 있습니다. REA는 백그라운드 시작을 요청하지만 항상 뒤에 머무르는 것을 보장할 수 없습니다.
REA는 빠르게 바뀌며 새 릴리스에는 버그 수정이 자주 포함됩니다. 설치된 버전을 최신으로 유지하세요.
명시적인 형식과 아키텍처 인자로 일반적인 FAT/ARM 선택 대화상자를 피하지만, 다른 Hopper 또는 macOS 대화상자에는 사람이 응답해야 할 수 있습니다. 세션 종료 시 브리지와 소켓 디렉터리를 제거하지만 사용자가 작업 중인 Hopper 앱은 종료하지 않습니다.
npm으로 설치한 CLI에서는 다음 명령을 사용합니다.
## 보안 모델
```bash
rea update
```
각 세션은 무작위 capability token과 현재 사용자 전용 Unix 소켓을 사용합니다. Ghidra 세션은 격리된 임시 프로젝트도 사용하며 사용자 소유 Ghidra 프로젝트를 열거나 수정하지 않습니다. 이는 샌드박스가 아니며 같은 운영 체제 사용자로 실행되는 악성 프로세스를 방어하지 않습니다. 신뢰할 수 없는 바이너리를 열면 선택한 로컬 공급자가 현재 사용자 권한으로 분석합니다. 취약점은 [SECURITY.md](SECURITY.md)의 비공개 절차로 신고하세요.
에이전트 등록과 스킬을 갱신하려면 업데이트 과정에서 출력된 설정 명령을 실행하세요.
## FAQ
`npx`를 사용한다면 다음 명령으로 에이전트 설정을 갱신하세요.
<details><summary><strong>Hopper를 미리 실행해야 하나요?</strong></summary>
```bash
npx rea-agents@latest setup
```
아니요. REA가 필요할 때 시작하며 이미 실행 중인 Hopper도 지원합니다.
설정 변경 사항을 검토하고 에이전트를 다시 시작하세요. 일회성 CLI 작업에는 `npx rea-agents@latest` 뒤에 필요한 명령을 붙여 실행하세요.
## REA의 작동 방식
에이전트는 MCP를 통해 REA를 호출하여 대상을 검사하고 관련 코드를 추적합니다. REA는 조사 결과와 근거를 반환합니다. 에이전트는 이를 바탕으로 추가 질문을 하고, 동작을 설명하거나, 구현을 작성하고 테스트합니다. CLI 명령도 같은 워크플로를 사용합니다.
![REA 조사 흐름: 에이전트가 로컬 대상에 대해 질문하면 REA가 분석 도구로 대상을 검사하고 추적합니다. 에이전트는 반환된 코드, 참조, 확인되지 않은 사항을 이용해 설명하고 구현하고 테스트합니다.](website/public/assets/figures/rea-investigation-flow.svg)
[원본 크기의 그림 열기](website/public/assets/figures/rea-investigation-flow.svg).
<a id="current-status"></a>
## 분석할 수 있는 대상
REA에는 Node.js 22.x(>=22.19), 24.x(>=24.11) 또는 26+와 npm이 필요합니다. 추가 도구와 호스트 지원은 대상에 따라 다릅니다.
| 대상 | REA가 반환하는 내용 | 요구 사항 및 가이드 |
| --------------------- | ----------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------- |
| 네이티브 바이너리 | 의사 코드, 어셈블리, 문자열, 심볼, 호출, 참조 | Hopper, Ghidra 또는 IDA; [네이티브 분석](https://rea.tools/guides/native/) |
| 오프라인 ELF 레이아웃 | 섹션, 세그먼트, 원본 심볼/재배치 정보, 정적 분석으로 얻은 보안 완화 기법 후보 | Linux x64에서 호출자가 제공하는 pwntools; [바이너리 진단](docs/binary-diagnostics.md) |
| EVM 바이트코드 | 디스패치 선택자, 바이트 오프셋, 추론한 인자와 상태 변경 가능 여부 | Linux x64의 로컬 원시 바이트/16진수 입력 파일; [오프라인 EVM 가이드](docs/evm-bytecode.md) |
| 기록된 Linux 크래시 | 원시 note 레코드, 기록된 모든 스레드의 레지스터/시그널, 선택적 매핑 후보 | Linux x64에서 호출자가 제공하는 pwntools; GDB/pwndbg는 선택 사항; [기록된 크래시](docs/recorded-crashes.md) |
| JavaScript / Electron | 모듈, 임포트, 소스 맵, 라우트, IPC, 네이티브 애드온 관계 | Node.js와 npm; [애플리케이션 분석](https://rea.tools/guides/javascript/) |
| 웹사이트 | 페이지 구조, 스크립트, 네트워크 관찰 결과, 요청한 스크린샷 | Chrome 계열 브라우저; [브라우저 분석](https://rea.tools/guides/browser/) |
| 저장된 네트워크 캡처 | 요청, 응답, 접근 가능한 페이로드, 소스 위치 | HAR; mitmproxy 네이티브 캡처에는 Linux의 mitmdump; [캡처 가이드](docs/web-network-captures.md) |
| .NET 어셈블리 | 메타데이터, CIL 명령, 선언된 네이티브 의존성, 빌드 비교 | 정적 검사; [관리 코드 가이드](docs/managed-code-analysis.md) |
| Android APK | 매니페스트 선언, 클래스, 디컴파일된 메서드, 참조 | Linux/macOS/Windows x64의 헤드리스 JADX와 전체 JDK; [Android 가이드](docs/android-analysis.md) |
| Android 기기 | 기기, 패키지, 프로세스, 로그, 덤프, 화면 캡처, APK/파일 전송 | 호출자 제공 adb(에뮬레이터 또는 실제 기기); [ADB 가이드](docs/adb-device-analysis.md) |
| JEB 프로젝트 | 엔진 기반 프로젝트 유닛, 아티팩트 해시, 타입/메서드 의사코드 | 호출자가 시작하고 MCP를 제공하는 JEB 클라이언트(REA_JEB_MCP_URL로 선택); [JEB 가이드](docs/jeb-analysis.md) |
| Android 리소스 | 디코딩된 매니페스트, 문자열 테이블, 로캘, 버전 정보 | 호출자 제공 Apktool 런처; [리소스 가이드](docs/apktool-resource-analysis.md) |
| 펌웨어 | 영역, 추출 결과, 네이티브 분석으로 전달할 정보 | Linux의 Binwalk / Unblob; [펌웨어 가이드](docs/firmware-analysis.md) |
| 패키지 및 리소스 | 파일 목록, 다이제스트, plist, Apple 번들 구조, 추출한 리소스 | [아티팩트 및 JavaScript 가이드](docs/javascript-artifact-reconstruction.md), [Apple 애플리케이션](docs/apple-application-analysis.md) |
| 프로세스 동작 | 터미널 출력, 상호작용, 종료 및 파일 시스템 관찰 결과, 실행 비교 | 네이티브 PTY를 지원하는 Linux/macOS; [프로세스 캡처](docs/process-capture.md) |
정적 JavaScript 및 .NET 검사는 제공된 파일을 읽으며 애플리케이션을 실행하지 않습니다. 런타임 캡처는 사용자의 권한으로 선택한 대상을 실행하거나 대상과 상호작용합니다. 각 런타임 가이드에서 그 영향을 설명합니다.
<a id="choosing-a-deep-analysis-provider"></a>
지원하는 네이티브 형식과 호스트는 제공자마다 다릅니다. [Hopper 및 Ghidra 설정](docs/installation.md#hopper), [IDA 가이드](docs/ida-provider.md), [실험적 Windows Ghidra 지원](docs/windows-ghidra-p0.md)을 참고하세요. Ghidra는 [16비트 DOS 분석](docs/ghidra-dos.md)도 지원합니다. 제공자 선택은 [CLI 가이드](docs/cli.md#choose-a-provider)를 참고하세요. 최신 npm 릴리스 이후 추가된 기능은 [릴리스에서의 사용 가능 여부](docs/installation.md#released-package-and-main)를 확인하세요.
## 사례
[![DX-Ball 사운드 패닝, Notion 클립보드 브리지, TH04 탄환 고리 사례를 보여 주는 그림](docs/assets/rea-showcases.png)](https://rea.tools/showcase/)
### DX-Ball: 사운드 패닝 계산 재구현
사운드 호출에서 위치를 패닝 값으로 변환하는 보조 함수까지 추적하고, 명령을 검사하여 불완전한 의사 코드를 C로 옮깁니다. 재구현한 코드는 원본 x86에 대한 3,205개 테스트 케이스를 통과했으며, 컴파일된 함수의 63바이트 전체를 재현합니다.
[사례 읽기](https://rea.tools/showcase/dx-ball/) ·
[재구현 저장소](https://github.com/N0zoM1z0/dx-ball)
### Notion: Electron 클립보드 브리지 추적
렌더러의 클립보드 API를 찾고, preload와 IPC를 거쳐 메인 프로세스까지 추적한 뒤, 서식 있는 클립보드 형식을 검사합니다.
[사례 읽기](https://rea.tools/showcase/notion/)
### TH04: DOS 원형 탄막 계산 복원
원본 PC-98 게임의 16비트 명령을 검사하고 고정 각도와 조준 각도의 계산을 복원합니다. 재구현한 C++를 당시 컴파일러의 출력과 비교합니다.
[사례 읽기](https://rea.tools/showcase/th04/) ·
[재구현 저장소](https://github.com/N0zoM1z0/th04)
REA로 흥미로운 대상을 분석했다면 알려 주세요. [issue](https://github.com/morluto/rea/issues) 또는 [pull request](https://github.com/morluto/rea/pulls)에 대상, 조사하려던 질문, REA가 어떻게 도움이 되었는지, 무엇을 알아냈는지를 담아 공유하세요.
## 자주 묻는 질문
<details>
<summary><strong>어떤 에이전트에서 REA를 사용할 수 있나요?</strong></summary>
로컬 MCP 서버를 지원하는 에이전트라면 사용할 수 있습니다. 설정 과정은 [지원하는 에이전트](docs/installation.md#supported-agents)를 구성합니다. 다른 클라이언트는 [수동 MCP 등록](docs/installation.md#mcp-registry)을 이용할 수 있습니다.
</details>
<details><summary><strong>REA에 Hopper가 포함되나요?</strong></summary>
<details>
<summary><strong>Hopper, Ghidra 또는 IDA가 필요한가요?</strong></summary>
아니요. Setup이 Hopper를 설치할 수 있지만 Hopper는 자체 라이선스가 필요한 별도 소프트웨어입니다. REA는 CLI, MCP 서버, 에이전트용 워크플로를 제공합니다.
심층 네이티브 분석에는 이 중 하나를 사용합니다. 정적 JavaScript 및 .NET 검사에는 네이티브 분석 엔진이 필요하지 않습니다. 설정 과정에서 승인 후 Hopper를 설치할 수 있으며, Ghidra와 IDA는 기존 설치를 사용합니다. [제공자 설정](docs/installation.md#hopper)을 참고하세요.
</details>
<details><summary><strong>바이너리가 업로드되나요?</strong></summary>
<details>
<summary><strong>Hopper를 먼저 실행해야 하나요?</strong></summary>
REA에는 호스팅 분석 서비스가 없습니다. 로컬 Unix 소켓을 통해 Hopper를 조작합니다. 에이전트나 모델 공급자의 데이터 정책은 별도로 확인하세요.
REA는 작업에 필요할 때 Hopper를 실행합니다. macOS에서는 처음 실행할 때 데모 모드를 선택하거나 라이선스를 활성화하라는 대화 상자가 나타날 수 있습니다. [Hopper 실행 및 문제 해결](docs/installation.md#launcher-paths-and-troubleshooting)을 참고하세요.
</details>
<details><summary><strong>원본 소스 코드를 복구할 수 있나요?</strong></summary>
<details>
<summary><strong>skills.sh에서 설치하는 스킬은 어떤 역할을 하나요?</strong></summary>
보장할 수 없습니다. REA는 의사 코드, 어셈블리, 심볼, 문자열, 메타데이터 및 관계를 제공하여 에이전트가 관찰된 동작을 설명하거나 호환되게 재현하도록 돕습니다.
스킬은 에이전트에게 조사 지침을 제공합니다. `npx rea-agents setup`으로 REA의 MCP 서버를 등록하고 버전에 맞는 지침을 설치한 뒤 에이전트를 다시 시작하세요. [스킬만 설치하기](docs/installation.md#skill-only-installation)를 참고하세요.
</details>
## 개발
<details>
<summary><strong>REA는 어떤 코드를 반환하나요?</strong></summary>
개발 환경, 아키텍처, 테스트, 릴리스 지침은 [CONTRIBUTING.md](CONTRIBUTING.md)를 참고하세요.
네이티브 분석은 의사 코드와 어셈블리를 반환합니다. JavaScript/Electron 분석은 모듈과 그 관계를 복원합니다. 에이전트는 이 결과를 사용해 구현을 작성하고 테스트합니다. [사례](#사례)에서 구체적인 예를 볼 수 있습니다.
</details>
<details>
<summary><strong>REA가 내 앱을 업로드하나요?</strong></summary>
REA는 대상을 로컬에서 분석합니다. 에이전트는 도구 결과를 받으며, 에이전트의 모델 제공자에는 별도의 데이터 정책이 있습니다.
</details>
<details>
<summary><strong>버그가 발생하면 어떻게 해야 하나요?</strong></summary>
먼저 업데이트하세요. 최근 릴리스에서 이미 수정되었을 수 있습니다.
npm으로 설치한 CLI에서는 다음 명령을 사용합니다.
```bash
rea update
```
`npx`로 에이전트를 설정했다면 다음 명령을 사용합니다.
```bash
npx rea-agents@latest setup
```
에이전트를 사용 중이라면 [설정 갱신](#rea-업데이트)을 완료하고 다시 시작하세요. 같은 작업을 다시 시도하세요. 문제가 계속되면 REA 버전, 대상 유형, 재현 단계, 오류 출력을 포함해 [issue를 등록](https://github.com/morluto/rea/issues)하세요.
</details>
## 문서
웹사이트의 [실습 가이드](https://rea.tools/guides/)부터 읽어 보세요. 정확한 옵션, 사전 요구 사항, 결과 계약은 다음 문서를 참고하세요.
- [설치 및 설정](docs/installation.md): 에이전트 등록, 제공자 설정, 업데이트, 제거.
- [준비 상태 확인 및 문제 해결](docs/installation.md#check-readiness-for-your-task): 특정 에이전트 또는 분석 엔진 진단.
- [CLI 및 Evidence](docs/cli.md): 명령, 제공자 선택, 스냅샷, 가져오기/내보내기, 종료 상태.
- [MCP 계약](docs/mcp-contracts.md) 및 [에이전트 프롬프트](docs/mcp-prompts.md): 도구 결과, 세션, 안내에 따른 조사.
- [도구 카탈로그](docs/mcp-contracts.md#generated-catalog): 빌드 시 생성되는 도구, 제공자, CLI 명령 목록.
- [로드맵](docs/roadmap.md): 계획된 작업과 기능 진행 상황.
취약점은 [SECURITY.md](SECURITY.md)에 따라 보고하세요.
## 스타 기록
🎉 **GitHub 스타 50,000개, 감사합니다!**
REA를 사용하고, 버그를 보고하고, 기능을 요청하고, 빌드를 테스트하고, 수정에 기여해 주신 모든 분께 감사드립니다.
<a href="https://www.star-history.com/?repos=morluto%2Frea&amp;type=date">
<picture>
<source media="(prefers-color-scheme: dark)" srcset="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date&amp;theme=dark&amp;legend=top-left" />
<source media="(prefers-color-scheme: light)" srcset="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date" />
<img alt="REA GitHub 스타 기록" src="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date" />
</picture>
</a>
## 면책 조항
REA는 합법적인 리버스 엔지니어링 연구, 분석, 재구성을 위한 도구를 제공합니다. 필요한 권한을 얻고 관련 법률을 준수할 책임은 사용자에게 있습니다. 이 프로젝트는 불법적이거나 허가받지 않은 사용을 지지하지 않습니다.
## 기여
REA에 도움을 보태 주세요! [issue를 등록](https://github.com/morluto/rea/issues)해 버그나 기능을 제안하거나, [pull request를 보내](https://github.com/morluto/rea/pulls) 코드와 문서를 개선할 수 있습니다.
개발 환경과 검사 항목은 [CONTRIBUTING.md](CONTRIBUTING.md), 검증 절차는 [테스트 가이드](docs/testing.md), 프로젝트 구조는 [아키텍처 지도](docs/architecture.mermaid)를 참고하세요.
## 라이선스
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<div align="center">
[English](README.md) · [简体中文](README_zh.md) · [繁體中文](README_zh-TW.md) · [日本語](README_ja.md) · [한국어](README_ko.md) · [Türkçe](README_tr.md) · [Русский](README_ru.md) · [Tiếng Việt](README_vi.md) · [ไทย](README_th.md) · [Deutsch](README_de.md) · [Español](README_es.md) · [Français](README_fr.md) · [Українська](README_uk.md) · **Polski** · [Português (Brasil)](README_pt-BR.md) · [العربية](README_ar.md) · [فارسی](README_fa.md) · [Bahasa Indonesia](README_id.md) · [Italiano](README_it.md)
# REA: Reverse Engineer Anything
### Jeden serwer MCP do inżynierii wstecznej plików binarnych, aplikacji i zachowania w czasie wykonywania.
**Widzisz funkcję, która Ci się podoba? Dowiedz się, jak działa, aż do poziomu kodu binarnego.**
[![npm version](https://img.shields.io/npm/v/rea-agents?style=flat-square&color=cb3837)](https://www.npmjs.com/package/rea-agents)
[![CI](https://img.shields.io/github/actions/workflow/status/morluto/rea/ci.yml?branch=main&style=flat-square&label=CI)](https://github.com/morluto/rea/actions/workflows/ci.yml)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](docs/mcp-contracts.md#generated-catalog)
[![Node.js requirements](https://img.shields.io/badge/Node.js-requirements-339933?style=flat-square&logo=nodedotjs&logoColor=white)](#current-status)
[![skills.sh](https://skills.sh/b/morluto/rea?style=flat-square)](https://skills.sh/morluto/rea/reverse-engineer-anything)
[![MIT license](https://img.shields.io/badge/license-MIT-f4c430?style=flat-square)](LICENSE)
[![Discord](https://img.shields.io/discord/1556595354999332884?logo=discord&logoColor=white&label=Discord&color=5865F2)](https://discord.gg/GkcryMnJDM)
<a href="https://trendshift.io/repositories/82054?utm_source=repository-badge&amp;utm_medium=badge&amp;utm_campaign=badge-repository-82054" target="_blank" rel="noopener noreferrer"><img src="https://trendshift.io/api/badge/repositories/82054" alt="morluto%2Frea | Trendshift" width="250" height="55"/></a>
**[Strona internetowa](https://rea.tools/) · [Przewodniki](https://rea.tools/guides/) · [Przykłady zastosowań](https://rea.tools/showcase/)**
[Szybki start](#szybki-start) · [Jak działa REA](#jak-działa-rea) · [Co możesz analizować](#co-możesz-analizować) · [Przykłady zastosowań](#przykłady-zastosowań) · [FAQ](#faq) · [Dokumentacja](#dokumentacja)
<code>npx rea-agents setup</code>
<br />
<img src="docs/assets/rea-hopper-analysis.png" alt="REA uruchamia most analityczny w Hopperze podczas analizy natywnego pliku binarnego" width="1200" />
<br /><br />
<table aria-label="Społeczność REA">
<tr>
<td align="center" width="360">
<a href="https://discord.gg/GkcryMnJDM">
<img src="docs/assets/discord.svg" height="42" alt="Discord" /><br />
<strong>Dołącz do społeczności inżynierii wstecznej</strong>
</a><br />
<sub>Discord · Pytania i odpowiedzi · Pokaż swój projekt</sub>
</td>
</tr>
</table>
<br />
</div>
---
Widzisz w aplikacji funkcję, którą chcesz mieć we własnym produkcie? Poproś swojego agenta, aby zbadał ją za pomocą REA. Może przeanalizować aplikację bez jej kodu źródłowego, wyjaśnić działanie funkcji, pokazać dowody i stworzyć jej wersję dla Twojego projektu.
REA łączy Twojego agenta z narzędziami do analizy natywnych plików binarnych, aplikacji JavaScript i Electron, zestawów .NET oraz stron internetowych. Z tych samych narzędzi możesz korzystać w terminalu. Analiza odbywa się lokalnie, a wyniki zawierają dowody i ograniczenia stojące za każdym wnioskiem.
Konfigurator rejestruje REA w Twoim agencie i instaluje pasujące instrukcje pracy. Analiza kodu natywnego może korzystać z istniejącej instalacji Hoppera lub Ghidry; konfigurator może też zainstalować Hoppera po uzyskaniu zgody. Statyczna analiza JavaScript nie wymaga żadnego z tych silników.
> **[Odwiedź stronę REA](https://rea.tools/)**, aby znaleźć instrukcje konfiguracji, ilustrowane przewodniki i rzeczywiste studia przypadków.
## Szybki start
### Skonfiguruj agenta
Po zainstalowaniu Node.js i npm uruchom:
```bash
npx rea-agents setup
```
Wybierz swoich agentów, sprawdź proponowane zmiany i zatwierdź je. Konfigurator dodaje serwer MCP REA i pasujące instrukcje pracy, tworząc kopie zapasowe istniejącej konfiguracji. Następnie uruchom agenta ponownie.
Konfigurator obsługuje Claude Code, Codex, Cursor, Gemini CLI, Grok Build i [innych agentów](docs/installation.md#supported-agents). Konfigurację dostawców analizy i ręczną rejestrację MCP opisuje przewodnik [instalacji i konfiguracji](docs/installation.md).
### Zapytaj agenta
```text
Sprawdź, jak działa wyszukiwanie w aplikacji Notes, pokaż mi dowody i stwórz podobną funkcję dla mojego projektu.
```
Zastąp Notes wybraną aplikacją i wskaż funkcję, którą chcesz zrozumieć.
### Korzystaj z terminala
Przeanalizuj rozpakowany katalog aplikacji JavaScript/Electron lub archiwum ASAR:
```bash
npx -y rea-agents@latest analyze-javascript-application /absolute/path/to/app --json
```
Wynik obejmuje moduły, importy, granice komponentów Electron oraz dowody. Zastąp ścieżkę ścieżką do swojego celu, na przykład `"D:/apps/example"` w systemie Windows.
Aby zainstalować polecenie `rea` do regularnego użytku:
```bash
npm install --global rea-agents
rea --help
```
Przed analizą kodu natywnego skonfiguruj dostawcę analizy. Polecenia analizy natywnej, wybór dostawcy, migawki i użycie w skryptach opisuje [przewodnik CLI i Evidence](docs/cli.md).
### Zaktualizuj REA
REA szybko się rozwija, a nowe wydania często zawierają poprawki błędów. Dbaj o aktualność swojej instalacji.
Dla CLI zainstalowanego przez npm:
```bash
rea update
```
Aby odświeżyć rejestracje agentów i umiejętność, uruchom polecenie konfiguracji wyświetlone po aktualizacji.
Jeśli używasz `npx`, zaktualizuj konfigurację agenta poleceniem:
```bash
npx rea-agents@latest setup
```
Sprawdź zmiany konfiguracji i uruchom agenta ponownie. Do jednorazowych poleceń CLI używaj `npx rea-agents@latest`, a następnie nazwy polecenia.
## Jak działa REA
Twój agent wywołuje REA przez MCP, aby analizować cel i śledzić istotny kod. REA zwraca ustalenia wraz z dowodami. Agent wykorzystuje je do zadawania dalszych pytań, wyjaśniania zachowania lub pisania i testowania implementacji. Polecenia CLI korzystają z tych samych procedur.
![Przebieg badania z REA: agent pyta o lokalny cel, REA analizuje go i śledzi za pomocą narzędzi analitycznych, a agent korzysta ze zwróconego kodu, odwołań i niewiadomych, aby wyjaśnić działanie, stworzyć implementację i ją przetestować.](website/public/assets/figures/rea-investigation-flow.svg)
[Otwórz ilustrację w pełnym rozmiarze](website/public/assets/figures/rea-investigation-flow.svg).
<a id="current-status"></a>
## Co możesz analizować
REA wymaga Node.js 22.x (>=22.19), 24.x (>=24.11) lub 26+ oraz npm. Dodatkowe narzędzia i obsługiwane platformy zależą od celu analizy:
| Cel | Co zwraca REA | Wymagania i przewodnik |
| --------------------------------------- | --------------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------- |
| Natywne pliki binarne | Pseudokod, kod asemblera, ciągi znaków, symbole, wywołania i odwołania | Hopper, Ghidra lub IDA; [analiza kodu natywnego](https://rea.tools/guides/native/) |
| Układ pliku ELF w trybie offline | Sekcje, segmenty, oryginalne symbole/relokacje i potencjalne mechanizmy zabezpieczeń wskazane przez analizę statyczną | pwntools dostarczone przez użytkownika w systemie Linux x64; [diagnostyka plików binarnych](docs/binary-diagnostics.md) |
| Kod bajtowy EVM | Selektory wywołań, przesunięcia bajtowe, wywnioskowane argumenty i mutowalność | Lokalny plik z surowymi bajtami lub zapisem szesnastkowym w systemie Linux x64; [przewodnik EVM offline](docs/evm-bytecode.md) |
| Zarejestrowane awarie systemu Linux | Surowe rekordy note, rejestry/sygnały każdego zarejestrowanego wątku i opcjonalni kandydaci na mapowania | pwntools dostarczone przez użytkownika w systemie Linux x64; opcjonalnie GDB/pwndbg; [zarejestrowane awarie](docs/recorded-crashes.md) |
| JavaScript / Electron | Moduły, importy, mapy źródeł, trasy, IPC i powiązania z natywnymi dodatkami | Node.js i npm; [analiza aplikacji](https://rea.tools/guides/javascript/) |
| Strony internetowe | Struktura strony, skrypty, obserwacje sieciowe i zamówione zrzuty ekranu | Przeglądarka z rodziny Chrome; [analiza w przeglądarce](https://rea.tools/guides/browser/) |
| Zapisane przechwycenia ruchu sieciowego | Żądania, odpowiedzi, dostępne dane przesyłane i lokalizacje źródłowe | HAR; mitmdump w systemie Linux dla natywnych przechwyceń mitmproxy; [przewodnik przechwytywania](docs/web-network-captures.md) |
| Zestawy .NET | Metadane, instrukcje CIL, zadeklarowane zależności natywne i porównania kompilacji | Analiza statyczna; [przewodnik kodu zarządzanego](docs/managed-code-analysis.md) |
| Pakiety APK dla Androida | Deklaracje manifestu, klasy, zdekompilowane metody i odwołania | JADX bez interfejsu graficznego i pełny JDK w systemach Linux/macOS/Windows x64; [przewodnik Androida](docs/android-analysis.md) |
| Urządzenia z Androidem | Urządzenia, pakiety, procesy, logi, zrzuty, zrzuty ekranu oraz transfery APK/plików | adb dostarczony przez wywołującego (emulator lub urządzenie); [przewodnik ADB](docs/adb-device-analysis.md) |
| Projekty JEB | Jednostki projektu obsługiwane przez silnik, skróty artefaktów i pseudokod typów/metod | Uruchomiony przez wywołującego klient JEB udostępniający MCP, wybrany przez REA_JEB_MCP_URL; [przewodnik JEB](docs/jeb-analysis.md) |
| Zasoby Androida | Zdekodowany manifest, tablice ciągów, języki i informacje o wersji | Należący do wywołującego launcher Apktool; [przewodnik zasobów](docs/apktool-resource-analysis.md) |
| Oprogramowanie układowe | Regiony, wyniki wyodrębniania i przekazanie do analizy kodu natywnego | Binwalk / Unblob w systemie Linux; [przewodnik oprogramowania układowego](docs/firmware-analysis.md) |
| Pakiety i zasoby | Spisy plików, skróty, pliki plist, struktura pakietów Apple i wyodrębnione zasoby | [Przewodnik artefaktów i JavaScript](docs/javascript-artifact-reconstruction.md), [aplikacje Apple](docs/apple-application-analysis.md) |
| Zachowanie procesów | Wyjście terminala, interakcje, obserwacje zakończenia i systemu plików oraz porównania uruchomień | Linux/macOS z natywnym PTY; [przechwytywanie procesów](docs/process-capture.md) |
Statyczna analiza JavaScript i .NET odczytuje dostarczone pliki bez uruchamiania aplikacji. Przechwytywanie w czasie wykonywania uruchamia wybrany cel lub wchodzi z nim w interakcje z uprawnieniami Twojego użytkownika; skutki opisano w odpowiednich przewodnikach.
<a id="choosing-a-deep-analysis-provider"></a>
Obsługiwane formaty natywne i platformy zależą od dostawcy analizy. Zobacz [konfigurację Hoppera i Ghidry](docs/installation.md#hopper), [przewodnik IDA](docs/ida-provider.md) oraz [eksperymentalną obsługę Ghidry w systemie Windows](docs/windows-ghidra-p0.md). Ghidra obsługuje też [analizę 16-bitowego DOS-a](docs/ghidra-dos.md). Wybór dostawcy opisuje [przewodnik CLI](docs/cli.md#choose-a-provider). Sprawdź [dostępność w wydaniach](docs/installation.md#released-package-and-main) dla funkcji dodanych po najnowszym wydaniu npm.
## Przykłady zastosowań
[![Ilustracje studiów przypadku panoramowania dźwięku w DX-Ball, mostka schowka w Notion i pierścienia pocisków w TH04](docs/assets/rea-showcases.png)](https://rea.tools/showcase/)
### DX-Ball: odtworzenie obliczania panoramy dźwięku
Prześledź wywołanie dźwięku do funkcji pomocniczej przeliczającej pozycję na panoramę, sprawdź instrukcje i przekształć niepełny pseudokod w C. Odtworzona implementacja przechodzi 3 205 przypadków dla oryginalnego x86 i odtwarza wszystkie 63 bajty skompilowanej funkcji.
[Przeczytaj studium przypadku](https://rea.tools/showcase/dx-ball/) · [Repozytorium odtworzonej implementacji](https://github.com/N0zoM1z0/dx-ball)
### Notion: śledzenie mostu schowka w Electron
Znajdź API schowka w procesie renderującym, prześledź je przez preload i IPC do procesu głównego, a następnie sprawdź format schowka wraz z danymi formatowania.
[Przeczytaj studium przypadku](https://rea.tools/showcase/notion/)
### TH04: odtworzenie obliczania pierścienia pocisków w DOS-ie
Sprawdź 16-bitowe instrukcje oryginalnej gry na PC-98, odtwórz obliczenia kątów stałych i skierowanych na cel oraz porównaj odtworzony C++ z wynikiem historycznego kompilatora.
[Przeczytaj studium przypadku](https://rea.tools/showcase/th04/) · [Repozytorium odtworzonej implementacji](https://github.com/N0zoM1z0/th04)
Jeśli użyłeś REA do czegoś ciekawego, chętnie to zobaczymy. Opisz swój przypadek w [zgłoszeniu](https://github.com/morluto/rea/issues) lub [pull requeście](https://github.com/morluto/rea/pulls), podając cel analizy, pytanie, sposób, w jaki REA pomogło, i swoje ustalenia.
## FAQ
<details>
<summary><strong>Którzy agenci mogą korzystać z REA?</strong></summary>
Każdy agent obsługujący lokalne serwery MCP. Konfigurator konfiguruje [obsługiwanych agentów](docs/installation.md#supported-agents); inne klienty mogą użyć [ręcznej rejestracji MCP](docs/installation.md#mcp-registry).
</details>
<details>
<summary><strong>Czy potrzebuję Hoppera, Ghidry lub IDA?</strong></summary>
Dogłębna analiza kodu natywnego używa jednego z nich. Statyczna analiza JavaScript i .NET działa bez silnika analizy natywnej. Konfigurator może zainstalować Hoppera po uzyskaniu zgody; Ghidra i IDA korzystają z istniejących instalacji. Zobacz [konfigurację dostawców analizy](docs/installation.md#hopper).
</details>
<details>
<summary><strong>Czy muszę najpierw uruchomić Hoppera?</strong></summary>
REA uruchamia Hoppera, gdy wymaga tego operacja. W systemie macOS przy pierwszym uruchomieniu okno dialogowe może poprosić o wybór trybu demonstracyjnego lub aktywację licencji. Zobacz [uruchamianie Hoppera i rozwiązywanie problemów](docs/installation.md#launcher-paths-and-troubleshooting).
</details>
<details>
<summary><strong>Co daje zainstalowanie umiejętności z skills.sh?</strong></summary>
Umiejętność dostarcza agentowi instrukcje prowadzenia analizy. Użyj `npx rea-agents setup`, aby zarejestrować serwer MCP REA i zainstalować pasujące instrukcje, a następnie uruchom agenta ponownie. Zobacz [instalację samej umiejętności](docs/installation.md#skill-only-installation).
</details>
<details>
<summary><strong>Jaki kod zwraca REA?</strong></summary>
Analiza kodu natywnego zwraca pseudokod i kod asemblera. Analiza JavaScript/Electron odzyskuje moduły i ich powiązania. Agent wykorzystuje te ustalenia do napisania i przetestowania implementacji; [przykłady zastosowań](#przykłady-zastosowań) pokazują ten proces w praktyce.
</details>
<details>
<summary><strong>Czy REA przesyła moją aplikację?</strong></summary>
REA analizuje cele lokalnie. Twój agent otrzymuje wyniki narzędzi, a dostawca jego modelu ma własną politykę dotyczącą danych.
</details>
<details>
<summary><strong>Co zrobić, gdy napotkam błąd?</strong></summary>
Najpierw zaktualizuj REA; najnowsze wydanie mogło już naprawić ten problem.
Dla CLI zainstalowanego przez npm:
```bash
rea update
```
Dla konfiguracji agenta przez `npx`:
```bash
npx rea-agents@latest setup
```
Jeśli używasz agenta, wykonaj [odświeżenie konfiguracji](#zaktualizuj-rea) i uruchom go ponownie. Ponów tę samą operację. Jeśli problem pozostaje, [otwórz zgłoszenie](https://github.com/morluto/rea/issues), podając wersję REA, typ celu analizy, kroki odtworzenia problemu i komunikaty błędu.
</details>
## Dokumentacja
Zacznij od [przewodników z przykładami](https://rea.tools/guides/) na stronie internetowej. Dokładne opcje, wymagania wstępne i kontrakty wyników opisano tutaj:
- [Instalacja i konfiguracja](docs/installation.md): rejestracja agentów, konfiguracja dostawców analizy, aktualizacje i odinstalowanie.
- [Gotowość i rozwiązywanie problemów](docs/installation.md#check-readiness-for-your-task): diagnostyka jednego agenta lub silnika analizy.
- [CLI i Evidence](docs/cli.md): polecenia, wybór dostawcy, migawki, import/eksport i kody zakończenia.
- [Kontrakty MCP](docs/mcp-contracts.md) i [prompty dla agentów](docs/mcp-prompts.md): wyniki narzędzi, sesje i prowadzone analizy.
- [Katalog narzędzi](docs/mcp-contracts.md#generated-catalog): generowany podczas kompilacji wykaz narzędzi, dostawców i poleceń CLI.
- [Plan rozwoju](docs/roadmap.md): planowane prace i śledzenie funkcjonalności.
Zgłaszaj podatności zgodnie z [SECURITY.md](SECURITY.md).
## Historia gwiazdek
🎉 **50 000 gwiazdek na GitHubie — dziękujemy!**
Dziękujemy wszystkim, którzy używają REA, zgłaszają błędy, proponują nowe funkcje, testują kompilacje i przesyłają poprawki.
<a href="https://www.star-history.com/?repos=morluto%2Frea&amp;type=date">
<picture>
<source media="(prefers-color-scheme: dark)" srcset="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date&amp;theme=dark&amp;legend=top-left" />
<source media="(prefers-color-scheme: light)" srcset="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date" />
<img alt="Historia gwiazdek REA na GitHubie" src="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date" />
</picture>
</a>
## Zastrzeżenie
REA dostarcza narzędzia do zgodnych z prawem badań z zakresu inżynierii wstecznej, analizy i odtwarzania. Odpowiadasz za uzyskanie wymaganych zezwoleń i przestrzeganie obowiązującego prawa. Projekt nie popiera działań nielegalnych ani nieautoryzowanych.
## Współtworzenie
Chętnie przyjmiemy Twoją pomoc w rozwoju REA! [Otwórz zgłoszenie](https://github.com/morluto/rea/issues), aby poinformować o błędzie lub zaproponować funkcję, albo [wyślij pull request](https://github.com/morluto/rea/pulls) z ulepszeniami kodu lub dokumentacji.
Zobacz [CONTRIBUTING.md](CONTRIBUTING.md), aby poznać konfigurację środowiska programistycznego i kontrole, [testowanie](docs/testing.md), aby poznać ścieżki weryfikacji, oraz [mapę architektury](docs/architecture.mermaid), aby poznać strukturę projektu.
## Licencja
[MIT](LICENSE)
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<div align="center">
[English](README.md) · [简体中文](README_zh.md) · [繁體中文](README_zh-TW.md) · [日本語](README_ja.md) · [한국어](README_ko.md) · [Türkçe](README_tr.md) · [Русский](README_ru.md) · [Tiếng Việt](README_vi.md) · [ไทย](README_th.md) · [Deutsch](README_de.md) · [Español](README_es.md) · [Français](README_fr.md) · [Українська](README_uk.md) · [Polski](README_pl.md) · **Português (Brasil)** · [العربية](README_ar.md) · [فارسی](README_fa.md) · [Bahasa Indonesia](README_id.md) · [Italiano](README_it.md)
# REA: Faça engenharia reversa de qualquer coisa
### Um único MCP para engenharia reversa de binários, aplicativos e comportamento em execução.
**Viu uma funcionalidade de que gostou? Entenda como ela funciona, até o nível binário.**
[![npm version](https://img.shields.io/npm/v/rea-agents?style=flat-square&color=cb3837)](https://www.npmjs.com/package/rea-agents)
[![CI](https://img.shields.io/github/actions/workflow/status/morluto/rea/ci.yml?branch=main&style=flat-square&label=CI)](https://github.com/morluto/rea/actions/workflows/ci.yml)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](docs/mcp-contracts.md#generated-catalog)
[![Node.js requirements](https://img.shields.io/badge/Node.js-requirements-339933?style=flat-square&logo=nodedotjs&logoColor=white)](#current-status)
[![skills.sh](https://skills.sh/b/morluto/rea?style=flat-square)](https://skills.sh/morluto/rea/reverse-engineer-anything)
[![MIT license](https://img.shields.io/badge/license-MIT-f4c430?style=flat-square)](LICENSE)
[![Discord](https://img.shields.io/discord/1556595354999332884?logo=discord&logoColor=white&label=Discord&color=5865F2)](https://discord.gg/GkcryMnJDM)
<a href="https://trendshift.io/repositories/82054?utm_source=repository-badge&amp;utm_medium=badge&amp;utm_campaign=badge-repository-82054" target="_blank" rel="noopener noreferrer"><img src="https://trendshift.io/api/badge/repositories/82054" alt="morluto%2Frea | Trendshift" width="250" height="55"/></a>
**[Site](https://rea.tools/) · [Guias](https://rea.tools/guides/) · [Casos de uso](https://rea.tools/showcase/)**
[Início rápido](#início-rápido) · [Como o REA funciona](#como-o-rea-funciona) · [O que você pode analisar](#o-que-você-pode-analisar) · [Casos de uso](#casos-de-uso) · [Perguntas frequentes](#perguntas-frequentes) · [Documentação](#documentação)
<code>npx rea-agents setup</code>
<br />
<img src="docs/assets/rea-hopper-analysis.png" alt="REA inicia sua ponte de análise dentro do Hopper enquanto inspeciona um binário nativo" width="1200" />
<br /><br />
<table aria-label="Comunidade REA">
<tr>
<td align="center" width="360">
<a href="https://discord.gg/GkcryMnJDM">
<img src="docs/assets/discord.svg" height="42" alt="Discord" /><br />
<strong>Participe da comunidade de engenharia reversa</strong>
</a><br />
<sub>Discord · Perguntas e respostas · Compartilhe seus resultados</sub>
</td>
</tr>
</table>
<br />
</div>
---
Viu uma funcionalidade em um aplicativo que gostaria de ter no seu próprio produto? Peça ao seu agente para investigá-la com o REA. Ele pode inspecionar o aplicativo sem o código-fonte, explicar como a funcionalidade funciona, apresentar as evidências e criar uma versão para o seu projeto.
O REA conecta seu agente a ferramentas para inspecionar binários nativos, aplicativos JavaScript e Electron, assemblies .NET e sites. Você também pode usar as mesmas ferramentas pelo terminal. A análise acontece localmente, e os resultados incluem as evidências e limitações por trás de cada conclusão.
A configuração registra o REA no seu agente e instala as instruções de fluxo de trabalho correspondentes. A análise nativa pode usar uma instalação existente do Hopper ou do Ghidra; a configuração também pode instalar o Hopper opcionalmente, mediante aprovação. A análise estática de JavaScript não precisa de nenhum dos dois motores.
> **[Visite o site do REA](https://rea.tools/)** para instruções de configuração, guias ilustrados e estudos de caso reais.
## Início rápido
### Configure seu agente
Com Node.js e npm instalados, execute:
```bash
npx rea-agents setup
```
Escolha seus agentes, revise as alterações propostas e aprove-as. A configuração adiciona o servidor MCP do REA e as instruções de fluxo de trabalho correspondentes, com backups das configurações existentes. Reinicie seu agente depois.
A configuração oferece suporte ao Claude Code, Codex, Cursor, Gemini CLI, Grok Build e [outros agentes](docs/installation.md#supported-agents). Consulte [instalação e configuração](docs/installation.md) para configurar provedores e registrar o MCP manualmente.
### Peça ao seu agente
```text
Investigue como a busca funciona no aplicativo Notes, mostre as evidências e crie uma funcionalidade semelhante para o meu projeto.
```
Substitua Notes pelo aplicativo alvo e indique a funcionalidade que deseja entender.
### Use o terminal
Inspecione um diretório extraído de um aplicativo JavaScript/Electron ou um arquivo ASAR:
```bash
npx -y rea-agents@latest analyze-javascript-application /absolute/path/to/app --json
```
O resultado inclui módulos, importações, limites do Electron e suas evidências. Substitua o caminho pelo do seu alvo, como `"D:/apps/example"` no Windows.
Para instalar o comando `rea` e usá-lo regularmente:
```bash
npm install --global rea-agents
rea --help
```
Para análise nativa, configure primeiro um provedor. Consulte o [guia de CLI e Evidence](docs/cli.md) para comandos nativos, seleção de provedores, snapshots e uso em scripts.
### Atualize o REA
O REA muda rapidamente, e novas versões incluem correções frequentes de bugs. Mantenha sua instalação atualizada.
Para uma CLI instalada pelo npm:
```bash
rea update
```
Para atualizar os registros dos agentes e a skill, execute o comando de configuração exibido pela atualização.
Se você usa `npx`, atualize a configuração do agente com:
```bash
npx rea-agents@latest setup
```
Revise as alterações de configuração e reinicie seu agente. Para comandos avulsos da CLI, use `npx rea-agents@latest` seguido do comando.
## Como o REA funciona
Seu agente chama o REA por MCP para inspecionar o alvo e rastrear o código relevante. O REA retorna os resultados com suas evidências. O agente usa esses resultados para fazer novas perguntas, explicar o comportamento ou escrever e testar uma implementação. Os comandos da CLI usam os mesmos fluxos de trabalho.
![Fluxo de investigação do REA: seu agente pergunta sobre um alvo local, o REA o inspeciona e rastreia com ferramentas de análise, e o agente usa o código, as referências e os pontos desconhecidos retornados para explicar, implementar e testar.](website/public/assets/figures/rea-investigation-flow.svg)
[Abra a figura em tamanho completo](website/public/assets/figures/rea-investigation-flow.svg).
<a id="current-status"></a>
## O que você pode analisar
O REA requer Node.js 22.x (>=22.19), 24.x (>=24.11) ou 26+, além do npm. As ferramentas adicionais e os sistemas anfitriões compatíveis dependem do alvo:
| Alvo | O que o REA retorna | Requisitos e guia |
| --------------------------- | ----------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------- |
| Binários nativos | Pseudocódigo, assembly, strings, símbolos, chamadas e referências | Hopper, Ghidra ou IDA; [análise nativa](https://rea.tools/guides/native/) |
| Estrutura ELF sem execução | Seções, segmentos, símbolos/relocações originais e possíveis mecanismos de mitigação identificados por análise estática | pwntools fornecido pelo chamador no Linux x64; [diagnóstico de binários](docs/binary-diagnostics.md) |
| Bytecode EVM | Seletores de despacho, offsets de bytes, argumentos inferidos e mutabilidade | Entrada local com bytes brutos ou representação hexadecimal no Linux x64; [guia de EVM sem execução](docs/evm-bytecode.md) |
| Falhas do Linux registradas | Registros note brutos, registradores/sinais de cada thread registrada e candidatos opcionais a mapeamentos | pwntools fornecido pelo chamador no Linux x64; GDB/pwndbg opcionais; [falhas registradas](docs/recorded-crashes.md) |
| JavaScript / Electron | Módulos, importações, source maps, rotas, IPC e relações com complementos nativos | Node.js e npm; [análise de aplicativos](https://rea.tools/guides/javascript/) |
| Sites | Estrutura da página, scripts, observações de rede e capturas de tela solicitadas | Um navegador da família Chrome; [análise do navegador](https://rea.tools/guides/browser/) |
| Capturas de rede salvas | Requisições, respostas, payloads acessíveis e localizações de origem | HAR; mitmdump no Linux para capturas no formato nativo do mitmproxy; [guia de capturas](docs/web-network-captures.md) |
| Assemblies .NET | Metadados, instruções CIL, dependências nativas declaradas e comparações de builds | Inspeção estática; [guia de código gerenciado](docs/managed-code-analysis.md) |
| APKs Android | Declarações do manifesto, classes, métodos descompilados e referências | JADX sem interface gráfica e um JDK completo no Linux/macOS/Windows x64; [guia de Android](docs/android-analysis.md) |
| Dispositivos Android | Dispositivos, pacotes, processos, logs, despejos, capturas de tela e transferências de APK/arquivos | adb fornecido pelo chamador (emulador ou aparelho); [guia de ADB](docs/adb-device-analysis.md) |
| Projetos JEB | Unidades de projeto do motor, hashes de artefatos e pseudocódigo de tipos/métodos | Um cliente JEB iniciado pelo chamador servindo MCP, selecionado com REA_JEB_MCP_URL; [guia de JEB](docs/jeb-analysis.md) |
| Recursos do Android | Manifesto decodificado, tabelas de strings, idiomas e fatos de versão | Lançador do Apktool fornecido pelo chamador; [guia de recursos](docs/apktool-resource-analysis.md) |
| Firmware | Regiões, resultados de extração e encaminhamentos à análise nativa | Binwalk / Unblob no Linux; [guia de firmware](docs/firmware-analysis.md) |
| Pacotes e recursos | Inventários de arquivos, digests, plists, estrutura de bundles Apple e recursos extraídos | [Guia de artefatos e JavaScript](docs/javascript-artifact-reconstruction.md), [aplicativos Apple](docs/apple-application-analysis.md) |
| Comportamento de processos | Saída do terminal, interações, observações de encerramento e do sistema de arquivos, e comparações entre execuções | Linux/macOS com PTY nativo; [captura de processos](docs/process-capture.md) |
A inspeção estática de JavaScript e .NET lê os arquivos fornecidos sem executar o aplicativo. A captura em execução inicia o alvo selecionado ou interage com ele usando as permissões do seu usuário; cada guia descreve seus efeitos.
<a id="choosing-a-deep-analysis-provider"></a>
Os formatos nativos e os sistemas anfitriões compatíveis variam por provedor. Consulte [configuração do Hopper e Ghidra](docs/installation.md#hopper), o [guia do IDA](docs/ida-provider.md) e o [suporte experimental ao Ghidra no Windows](docs/windows-ghidra-p0.md). O Ghidra também oferece [análise de DOS de 16 bits](docs/ghidra-dos.md). Para selecionar um provedor, consulte o [guia da CLI](docs/cli.md#choose-a-provider). Verifique a [disponibilidade nas versões](docs/installation.md#released-package-and-main) das funcionalidades adicionadas após a versão mais recente no npm.
## Casos de uso
[![Ilustrações dos estudos de panoramização de áudio do DX-Ball, da ponte da área de transferência do Notion e do anel de projéteis do TH04](docs/assets/rea-showcases.png)](https://rea.tools/showcase/)
### DX-Ball: reconstruir um cálculo de panorâmica de áudio
Siga uma chamada de áudio até a função auxiliar que converte posição em panorâmica, inspecione as instruções e transforme pseudocódigo incompleto em C. A reconstrução passa em 3.205 casos com o x86 original e reproduz todos os 63 bytes da função compilada.
[Leia o estudo de caso](https://rea.tools/showcase/dx-ball/) · [Repositório da reconstrução](https://github.com/N0zoM1z0/dx-ball)
### Notion: rastrear a ponte da área de transferência do Electron
Encontre a API da área de transferência do renderizador, siga-a por preload e IPC até o processo principal e inspecione o formato da área de transferência com seus dados de formatação.
[Leia o estudo de caso](https://rea.tools/showcase/notion/)
### TH04: recuperar o cálculo de um anel de projéteis no DOS
Inspecione as instruções de 16 bits do jogo original para PC-98, recupere os cálculos de ângulos fixos e direcionados e compare o C++ reconstruído com a saída do compilador da época.
[Leia o estudo de caso](https://rea.tools/showcase/th04/) · [Repositório da reconstrução](https://github.com/N0zoM1z0/th04)
Se você usou o REA em algo interessante, gostaríamos de conhecer. Compartilhe seu caso em uma [issue](https://github.com/morluto/rea/issues) ou um [pull request](https://github.com/morluto/rea/pulls), incluindo o alvo, sua pergunta, como o REA ajudou e o que descobriu.
## Perguntas frequentes
<details>
<summary><strong>Quais agentes podem usar o REA?</strong></summary>
Qualquer agente que ofereça suporte a servidores MCP locais. A configuração prepara os [agentes compatíveis](docs/installation.md#supported-agents); outros clientes podem usar o [registro manual do MCP](docs/installation.md#mcp-registry).
</details>
<details>
<summary><strong>Preciso do Hopper, Ghidra ou IDA?</strong></summary>
A análise nativa aprofundada usa um desses motores. A inspeção estática de JavaScript e .NET funciona sem um motor de análise nativa. A configuração pode instalar o Hopper após aprovação; Ghidra e IDA usam as instalações existentes. Consulte [configuração dos provedores](docs/installation.md#hopper).
</details>
<details>
<summary><strong>Preciso iniciar o Hopper antes?</strong></summary>
O REA inicia o Hopper quando uma operação precisa dele. No macOS, um diálogo na primeira execução pode pedir que você escolha o modo de demonstração ou ative a licença. Consulte [inicialização do Hopper e solução de problemas](docs/installation.md#launcher-paths-and-troubleshooting).
</details>
<details>
<summary><strong>O que faz a instalação da skill pelo skills.sh?</strong></summary>
A skill fornece instruções de investigação ao seu agente. Use `npx rea-agents setup` para registrar o servidor MCP do REA e instalar as instruções correspondentes, depois reinicie seu agente. Consulte [instalação apenas da skill](docs/installation.md#skill-only-installation).
</details>
<details>
<summary><strong>Que código o REA retorna?</strong></summary>
A análise nativa retorna pseudocódigo e assembly. A análise de JavaScript/Electron recupera módulos e suas relações. Seu agente usa esses resultados para escrever e testar uma implementação; os [casos de uso](#casos-de-uso) apresentam exemplos completos.
</details>
<details>
<summary><strong>O REA envia meu aplicativo para algum servidor?</strong></summary>
O REA analisa os alvos localmente. Seu agente recebe os resultados das ferramentas, e o provedor do modelo tem sua própria política de dados.
</details>
<details>
<summary><strong>O que devo fazer se encontrar um bug?</strong></summary>
Atualize primeiro; uma versão recente pode já ter corrigido o problema.
Para uma CLI instalada pelo npm:
```bash
rea update
```
Para configurar o agente por `npx`:
```bash
npx rea-agents@latest setup
```
Se você usa um agente, conclua a [atualização da configuração](#atualize-o-rea) e reinicie-o. Tente executar a mesma tarefa novamente. Se o problema persistir, [abra uma issue](https://github.com/morluto/rea/issues) com sua versão do REA, o tipo de alvo, os passos para reproduzir e a saída do erro.
</details>
## Documentação
Comece pelos [guias práticos](https://rea.tools/guides/) do site. Para opções exatas, pré-requisitos e contratos dos resultados:
- [Instalação e configuração](docs/installation.md): registro de agentes, configuração de provedores, atualizações e desinstalação.
- [Prontidão e solução de problemas](docs/installation.md#check-readiness-for-your-task): diagnóstico de um agente ou motor de análise específico.
- [CLI e Evidence](docs/cli.md): comandos, seleção de provedores, snapshots, importação/exportação e status de saída.
- [Contratos MCP](docs/mcp-contracts.md) e [prompts para agentes](docs/mcp-prompts.md): resultados das ferramentas, sessões e investigações guiadas.
- [Catálogo de ferramentas](docs/mcp-contracts.md#generated-catalog): inventário de ferramentas, provedores e comandos da CLI gerado durante o build.
- [Roadmap](docs/roadmap.md): trabalho planejado e acompanhamento das capacidades.
Relate vulnerabilidades conforme [SECURITY.md](SECURITY.md).
## Histórico de estrelas
🎉 **50.000 estrelas no GitHub — muito obrigado!**
Obrigado a todos que usam o REA, relatam bugs, sugerem funcionalidades, testam builds e contribuem com correções.
<a href="https://www.star-history.com/?repos=morluto%2Frea&amp;type=date">
<picture>
<source media="(prefers-color-scheme: dark)" srcset="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date&amp;theme=dark&amp;legend=top-left" />
<source media="(prefers-color-scheme: light)" srcset="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date" />
<img alt="Histórico de estrelas do REA no GitHub" src="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date" />
</picture>
</a>
## Aviso legal
O REA fornece ferramentas para pesquisa, análise e reconstrução por engenharia reversa dentro da lei. Você é responsável por obter as autorizações necessárias e cumprir as leis aplicáveis. O projeto não apoia usos ilegais ou não autorizados.
## Contribuir
Sua ajuda com o REA é bem-vinda! [Abra uma issue](https://github.com/morluto/rea/issues) para relatar um bug ou sugerir uma funcionalidade, ou [envie um pull request](https://github.com/morluto/rea/pulls) para melhorar o código ou a documentação.
Consulte [CONTRIBUTING.md](CONTRIBUTING.md) para configurar o ambiente de desenvolvimento e as verificações, o [guia de testes](docs/testing.md) para os fluxos de verificação e o [mapa da arquitetura](docs/architecture.mermaid) para a estrutura do projeto.
## Licença
[MIT](LICENSE)
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<div align="center">
[English](README.md) · [简体中文](README_zh.md) · [繁體中文](README_zh-TW.md) · [日本語](README_ja.md) · [한국어](README_ko.md) · [Türkçe](README_tr.md) · **Русский** · [Tiếng Việt](README_vi.md) · [ไทย](README_th.md) · [Deutsch](README_de.md) · [Español](README_es.md) · [Français](README_fr.md) · [Українська](README_uk.md) · [Polski](README_pl.md) · [Português (Brasil)](README_pt-BR.md) · [العربية](README_ar.md) · [فارسی](README_fa.md) · [Bahasa Indonesia](README_id.md) · [Italiano](README_it.md)
# REA: Реверс-инжиниринг чего угодно
### Один MCP для реверс-инжиниринга бинарных файлов, приложений и поведения во время выполнения.
**Нашли интересную функцию? Разберитесь, как она работает, вплоть до двоичного кода.**
[![npm version](https://img.shields.io/npm/v/rea-agents?style=flat-square&color=cb3837)](https://www.npmjs.com/package/rea-agents)
[![CI](https://img.shields.io/github/actions/workflow/status/morluto/rea/ci.yml?branch=main&style=flat-square&label=CI)](https://github.com/morluto/rea/actions/workflows/ci.yml)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](docs/mcp-contracts.md#generated-catalog)
[![Node.js requirements](https://img.shields.io/badge/Node.js-requirements-339933?style=flat-square&logo=nodedotjs&logoColor=white)](#current-status)
[![skills.sh](https://skills.sh/b/morluto/rea?style=flat-square)](https://skills.sh/morluto/rea/reverse-engineer-anything)
[![MIT license](https://img.shields.io/badge/license-MIT-f4c430?style=flat-square)](LICENSE)
[![Discord](https://img.shields.io/discord/1556595354999332884?logo=discord&logoColor=white&label=Discord&color=5865F2)](https://discord.gg/GkcryMnJDM)
<a href="https://trendshift.io/repositories/82054?utm_source=repository-badge&amp;utm_medium=badge&amp;utm_campaign=badge-repository-82054" target="_blank" rel="noopener noreferrer"><img src="https://trendshift.io/api/badge/repositories/82054" alt="morluto%2Frea | Trendshift" width="250" height="55"/></a>
**[Сайт](https://rea.tools/) · [Руководства](https://rea.tools/guides/) · [Примеры](https://rea.tools/showcase/)**
[Быстрый старт](#быстрый-старт) · [Как работает REA](#как-работает-rea) · [Что можно анализировать](#что-можно-анализировать) · [Примеры](#примеры) · [Частые вопросы](#частые-вопросы) · [Документация](#документация)
<code>npx rea-agents setup</code>
<br />
<img src="docs/assets/rea-hopper-analysis.png" alt="REA запускает мост анализа внутри Hopper при исследовании нативного бинарного файла" width="1200" />
<br /><br />
<table aria-label="Сообщество REA">
<tr>
<td align="center" width="360">
<a href="https://discord.gg/GkcryMnJDM">
<img src="docs/assets/discord.svg" height="42" alt="Discord" /><br />
<strong>Присоединяйтесь к сообществу реверс-инжиниринга</strong>
</a><br />
<sub>Discord · Вопросы и ответы · Обмен результатами</sub>
</td>
</tr>
</table>
<br />
</div>
---
Увидели в приложении функцию, которую хотите добавить в свой продукт? Попросите агента исследовать её с помощью REA. Он может изучить приложение без исходного кода, объяснить работу функции, показать подтверждающие данные и создать подходящую реализацию для вашего проекта.
REA подключает вашего агента к инструментам для исследования нативных бинарных файлов, приложений JavaScript и Electron, сборок .NET и сайтов. Те же инструменты доступны в терминале. Анализ выполняется локально, а результаты содержат данные и ограничения, на которых основан каждый вывод.
Настройка регистрирует REA в вашем агенте и устанавливает соответствующие инструкции по работе. Для нативного анализа можно использовать уже установленный Hopper или Ghidra; настройка также может установить Hopper с вашего согласия. Для статического анализа JavaScript не нужен ни один из этих движков.
> **[Посетите сайт REA](https://rea.tools/)**: там есть инструкции по настройке, иллюстрированные руководства и реальные исследования.
## Быстрый старт
### Настройте агента
Если Node.js и npm установлены, выполните:
```bash
npx rea-agents setup
```
Выберите агентов, проверьте предлагаемые изменения и подтвердите их. Настройка добавляет MCP-сервер REA и соответствующие рабочие инструкции, сохраняя резервные копии существующих настроек. После этого перезапустите агента.
Настройка поддерживает Claude Code, Codex, Cursor, Gemini CLI, Grok Build и [других агентов](docs/installation.md#supported-agents). Настройка провайдеров и ручная регистрация MCP описаны в разделе [установка и настройка](docs/installation.md).
### Задайте вопрос агенту
```text
Исследуй, как работает поиск в приложении Notes, покажи подтверждающие данные и создай похожую функцию для моего проекта.
```
Замените Notes нужным приложением и укажите функцию, которую хотите понять.
### Используйте терминал
Исследуйте распакованный каталог приложения JavaScript/Electron или файл ASAR:
```bash
npx -y rea-agents@latest analyze-javascript-application /absolute/path/to/app --json
```
Результат включает модули, импорты, границы Electron и подтверждающие данные. Замените путь своим, например `"D:/apps/example"` в Windows.
Для регулярного использования установите команду `rea`:
```bash
npm install --global rea-agents
rea --help
```
Для нативного анализа сначала настройте провайдер. Нативные команды, выбор провайдера, снимки и работу со скриптами описывает [руководство по CLI и Evidence](docs/cli.md).
### Обновите REA
REA быстро развивается, и новые версии часто содержат исправления ошибок. Регулярно обновляйте установленную версию.
Для CLI, установленного через npm:
```bash
rea update
```
Чтобы обновить регистрации агентов и skill, выполните команду настройки, которую выведет обновление.
Если используете `npx`, обновите настройку агента командой:
```bash
npx rea-agents@latest setup
```
Проверьте изменения настроек и перезапустите агента. Для разовых команд CLI используйте `npx rea-agents@latest`, а затем нужную команду.
## Как работает REA
Агент вызывает REA через MCP, чтобы исследовать цель и проследить связанный код. REA возвращает результаты вместе с подтверждающими данными. Агент использует их для уточняющих вопросов, объяснения поведения или написания и тестирования реализации. Команды CLI используют те же рабочие процессы.
![Процесс исследования с REA: агент задаёт вопрос о локальной цели, REA исследует её инструментами анализа, а агент использует возвращённый код, ссылки и неизвестные сведения для объяснения, реализации и тестирования.](website/public/assets/figures/rea-investigation-flow.svg)
[Открыть рисунок в полном размере](website/public/assets/figures/rea-investigation-flow.svg).
<a id="current-status"></a>
## Что можно анализировать
REA требует Node.js 22.x (>=22.19), 24.x (>=24.11) или 26+, а также npm. Дополнительные инструменты и поддерживаемые системы зависят от цели:
| Цель | Что возвращает REA | Требования и руководство |
| --------------------------- | -------------------------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------- |
| Нативные бинарные файлы | Псевдокод, ассемблер, строки, символы, вызовы и ссылки | Hopper, Ghidra или IDA; [нативный анализ](https://rea.tools/guides/native/) |
| Структура ELF без запуска | Секции, сегменты, исходные символы/релокации и возможные механизмы защиты по данным статического анализа | pwntools, предоставленный вызывающей стороной, в Linux x64; [диагностика бинарных файлов](docs/binary-diagnostics.md) |
| Байт-код EVM | Селекторы диспетчеризации, смещения байтов, предполагаемые аргументы и изменяемость состояния | Локальные необработанные байты или шестнадцатеричное представление в Linux x64; [руководство по EVM без запуска](docs/evm-bytecode.md) |
| Записанные сбои Linux | Необработанные записи note, регистры/сигналы каждого записанного потока и необязательные кандидаты сопоставления с памятью | pwntools, предоставленный вызывающей стороной, в Linux x64; необязательные GDB/pwndbg; [записанные сбои](docs/recorded-crashes.md) |
| JavaScript / Electron | Модули, импорты, карты исходного кода, маршруты, IPC и связи с нативными дополнениями | Node.js и npm; [анализ приложений](https://rea.tools/guides/javascript/) |
| Сайты | Структура страницы, скрипты, наблюдения за сетью и запрошенные снимки экрана | Браузер семейства Chrome; [анализ браузера](https://rea.tools/guides/browser/) |
| Сохранённые сетевые захваты | Запросы, ответы, доступные полезные данные и позиции в источнике | HAR; mitmdump в Linux для захватов в собственном формате mitmproxy; [руководство по сетевым захватам](docs/web-network-captures.md) |
| Сборки .NET | Метаданные, инструкции CIL, объявленные нативные зависимости и сравнения сборок | Статическое исследование; [руководство по управляемому коду](docs/managed-code-analysis.md) |
| Android APK | Объявления манифеста, классы, декомпилированные методы и ссылки | JADX без графического интерфейса и полный JDK в Linux/macOS/Windows x64; [руководство по Android](docs/android-analysis.md) |
| Устройства Android | Устройства, пакеты, процессы, журналы, дампы, снимки экрана и передача APK/файлов | adb, предоставленный вызывающей стороной (эмулятор или устройство); [руководство по ADB](docs/adb-device-analysis.md) |
| Проекты JEB | Единицы проекта от движка, дайджесты артефактов и псевдокод типов/методов | Запущенный вызывающей стороной клиент JEB с интерфейсом MCP, выбирается через REA_JEB_MCP_URL; [руководство по JEB](docs/jeb-analysis.md) |
| Ресурсы Android | Декодированный манифест, таблицы строк, языки и сведения о версии | Запуск Apktool, предоставленный вызывающей стороной; [руководство по ресурсам](docs/apktool-resource-analysis.md) |
| Прошивки | Области, результаты извлечения и передача в нативный анализ | Binwalk / Unblob в Linux; [руководство по прошивкам](docs/firmware-analysis.md) |
| Пакеты и ресурсы | Списки файлов, хеши, plist, структура пакетов Apple и извлечённые ресурсы | [Руководство по артефактам и JavaScript](docs/javascript-artifact-reconstruction.md), [приложения Apple](docs/apple-application-analysis.md) |
| Поведение процессов | Вывод терминала, взаимодействия, наблюдения за завершением и файловой системой, сравнения запусков | Linux/macOS с нативным PTY; [захват процессов](docs/process-capture.md) |
Статическое исследование JavaScript и .NET читает предоставленные файлы, не запуская приложение. Захват во время выполнения запускает выбранную цель или взаимодействует с ней с правами вашего пользователя; соответствующие руководства описывают последствия.
<a id="choosing-a-deep-analysis-provider"></a>
Нативные форматы и поддерживаемые системы различаются у разных провайдеров. См. [настройку Hopper и Ghidra](docs/installation.md#hopper), [руководство по IDA](docs/ida-provider.md) и [экспериментальную поддержку Ghidra в Windows](docs/windows-ghidra-p0.md). Ghidra также поддерживает [анализ 16-битного DOS](docs/ghidra-dos.md). Выбор провайдера описан в [руководстве по CLI](docs/cli.md#choose-a-provider). Для функций, добавленных после последней версии в npm, проверьте [доступность в релизах](docs/installation.md#released-package-and-main).
## Примеры
[![Иллюстрации примеров панорамирования звука в DX-Ball, моста буфера обмена Notion и кольца пуль в TH04](docs/assets/rea-showcases.png)](https://rea.tools/showcase/)
### DX-Ball: восстановление расчёта звуковой панорамы
Проследите звуковой вызов до функции, преобразующей координату в значение панорамы, изучите инструкции и превратите неполный псевдокод в C. Восстановленная реализация проходит 3 205 тестов с исходным x86-кодом и воспроизводит все 63 байта скомпилированной функции.
[Прочитать исследование](https://rea.tools/showcase/dx-ball/) · [Репозиторий реконструкции](https://github.com/N0zoM1z0/dx-ball)
### Notion: исследование моста буфера обмена Electron
Найдите API буфера обмена в процессе рендеринга, проследите его через preload и IPC до основного процесса и изучите формат буфера обмена с форматированием.
[Прочитать исследование](https://rea.tools/showcase/notion/)
### TH04: восстановление расчёта кольца пуль в DOS
Изучите 16-битные инструкции оригинальной игры для PC-98, восстановите расчёты фиксированных и прицельных углов и сравните восстановленный C++ с выводом компилятора того времени.
[Прочитать исследование](https://rea.tools/showcase/th04/) · [Репозиторий реконструкции](https://github.com/N0zoM1z0/th04)
Если вы исследовали с REA что-то интересное, поделитесь результатом. Создайте [issue](https://github.com/morluto/rea/issues) или [pull request](https://github.com/morluto/rea/pulls) и укажите цель, ваш вопрос, как помог REA и что удалось узнать.
## Частые вопросы
<details>
<summary><strong>Какие агенты могут использовать REA?</strong></summary>
Любой агент с поддержкой локальных MCP-серверов. Настройка конфигурирует [поддерживаемых агентов](docs/installation.md#supported-agents); другие клиенты могут использовать [ручную регистрацию MCP](docs/installation.md#mcp-registry).
</details>
<details>
<summary><strong>Нужны ли мне Hopper, Ghidra или IDA?</strong></summary>
Углублённый нативный анализ использует один из этих инструментов. Статическое исследование JavaScript и .NET работает без движка нативного анализа. Настройка может установить Hopper после подтверждения; Ghidra и IDA используют существующие установки. См. [настройку провайдеров](docs/installation.md#hopper).
</details>
<details>
<summary><strong>Нужно ли сначала запускать Hopper?</strong></summary>
REA запускает Hopper, когда он нужен для операции. В macOS при первом запуске может появиться диалог выбора деморежима или активации лицензии. См. [запуск Hopper и устранение неполадок](docs/installation.md#launcher-paths-and-troubleshooting).
</details>
<details>
<summary><strong>Что даёт установка skill с skills.sh?</strong></summary>
Skill предоставляет агенту инструкции по исследованию. Используйте `npx rea-agents setup`, чтобы зарегистрировать MCP-сервер REA и установить соответствующие инструкции, затем перезапустите агента. См. [установку только skill](docs/installation.md#skill-only-installation).
</details>
<details>
<summary><strong>Какой код возвращает REA?</strong></summary>
Нативный анализ возвращает псевдокод и ассемблер. Анализ JavaScript/Electron восстанавливает модули и их связи. Агент использует эти результаты, чтобы написать и протестировать реализацию; в [примерах](#примеры) показаны практические исследования.
</details>
<details>
<summary><strong>REA загружает моё приложение на сервер?</strong></summary>
REA анализирует цели локально. Ваш агент получает результаты инструментов, а у его поставщика моделей есть собственная политика обработки данных.
</details>
<details>
<summary><strong>Что делать, если я столкнулся с ошибкой?</strong></summary>
Сначала обновитесь: недавний релиз мог уже исправить ошибку.
Для CLI, установленного через npm:
```bash
rea update
```
Для настройки агента через `npx`:
```bash
npx rea-agents@latest setup
```
Если используете агента, завершите [обновление настройки](#обновите-rea) и перезапустите его. Повторите ту же задачу. Если проблема сохраняется, [откройте issue](https://github.com/morluto/rea/issues), указав версию REA, тип цели, шаги воспроизведения и вывод ошибки.
</details>
## Документация
Начните с [практических руководств](https://rea.tools/guides/) на сайте. Точные параметры, требования и контракты результатов описаны здесь:
- [Установка и настройка](docs/installation.md): регистрация агентов, настройка провайдеров, обновление и удаление.
- [Готовность и устранение неполадок](docs/installation.md#check-readiness-for-your-task): диагностика конкретного агента или движка анализа.
- [CLI и Evidence](docs/cli.md): команды, выбор провайдера, снимки, импорт/экспорт и коды завершения.
- [Контракты MCP](docs/mcp-contracts.md) и [промпты агентов](docs/mcp-prompts.md): результаты инструментов, сеансы и исследования с подсказками.
- [Каталог инструментов](docs/mcp-contracts.md#generated-catalog): создаваемый при сборке перечень инструментов, провайдеров и команд CLI.
- [План развития](docs/roadmap.md): запланированные работы и отслеживание возможностей.
Сообщайте об уязвимостях согласно [SECURITY.md](SECURITY.md).
## История звёзд
🎉 **50 000 звёзд на GitHub — спасибо!**
Спасибо всем, кто использует REA, сообщает об ошибках, предлагает новые функции, тестирует сборки и помогает с исправлениями.
<a href="https://www.star-history.com/?repos=morluto%2Frea&amp;type=date">
<picture>
<source media="(prefers-color-scheme: dark)" srcset="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date&amp;theme=dark&amp;legend=top-left" />
<source media="(prefers-color-scheme: light)" srcset="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date" />
<img alt="История звёзд REA на GitHub" src="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date" />
</picture>
</a>
## Отказ от ответственности
REA предоставляет инструменты для законных исследований, анализа и реконструкции с помощью реверс-инжиниринга. Вы отвечаете за получение необходимых разрешений и соблюдение применимых законов. Проект не поддерживает незаконное или несанкционированное использование.
## Участие в проекте
Будем рады вашей помощи с REA! [Откройте issue](https://github.com/morluto/rea/issues), чтобы сообщить об ошибке или предложить функцию, либо [отправьте pull request](https://github.com/morluto/rea/pulls) с улучшениями кода или документации.
Настройка среды разработки и проверки описаны в [CONTRIBUTING.md](CONTRIBUTING.md), направления проверки — в [руководстве по тестированию](docs/testing.md), а структура проекта — на [схеме архитектуры](docs/architecture.mermaid).
## Лицензия
[MIT](LICENSE)
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<div align="center">
[English](README.md) · [简体中文](README_zh.md) · [繁體中文](README_zh-TW.md) · [日本語](README_ja.md) · [한국어](README_ko.md) · [Türkçe](README_tr.md) · [Русский](README_ru.md) · [Tiếng Việt](README_vi.md) · **ไทย** · [Deutsch](README_de.md) · [Español](README_es.md) · [Français](README_fr.md) · [Українська](README_uk.md) · [Polski](README_pl.md) · [Português (Brasil)](README_pt-BR.md) · [العربية](README_ar.md) · [فارسی](README_fa.md) · [Bahasa Indonesia](README_id.md) · [Italiano](README_it.md)
# REA: Reverse Engineer Anything
### MCP เดียวสำหรับวิศวกรรมย้อนกลับ ทั้งไบนารี แอปพลิเคชัน และพฤติกรรมขณะทำงาน
**เห็นฟีเจอร์ที่ชอบแล้วอยากรู้ว่าทำงานอย่างไร? เข้าใจได้ลึกถึงระดับไบนารี**
[![npm version](https://img.shields.io/npm/v/rea-agents?style=flat-square&color=cb3837)](https://www.npmjs.com/package/rea-agents)
[![CI](https://img.shields.io/github/actions/workflow/status/morluto/rea/ci.yml?branch=main&style=flat-square&label=CI)](https://github.com/morluto/rea/actions/workflows/ci.yml)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](docs/mcp-contracts.md#generated-catalog)
[![Node.js requirements](https://img.shields.io/badge/Node.js-requirements-339933?style=flat-square&logo=nodedotjs&logoColor=white)](#current-status)
[![skills.sh](https://skills.sh/b/morluto/rea?style=flat-square)](https://skills.sh/morluto/rea/reverse-engineer-anything)
[![MIT license](https://img.shields.io/badge/license-MIT-f4c430?style=flat-square)](LICENSE)
[![Discord](https://img.shields.io/discord/1556595354999332884?logo=discord&logoColor=white&label=Discord&color=5865F2)](https://discord.gg/GkcryMnJDM)
<a href="https://trendshift.io/repositories/82054?utm_source=repository-badge&amp;utm_medium=badge&amp;utm_campaign=badge-repository-82054" target="_blank" rel="noopener noreferrer"><img src="https://trendshift.io/api/badge/repositories/82054" alt="morluto%2Frea | Trendshift" width="250" height="55"/></a>
**[เว็บไซต์](https://rea.tools/) · [คู่มือ](https://rea.tools/guides/) · [ตัวอย่างการใช้งาน](https://rea.tools/showcase/)**
[เริ่มต้นอย่างรวดเร็ว](#เริ่มต้นอย่างรวดเร็ว) · [REA ทำงานอย่างไร](#rea-ทำงานอย่างไร) · [สิ่งที่วิเคราะห์ได้](#สิ่งที่วิเคราะห์ได้) · [ตัวอย่างการใช้งาน](#ตัวอย่างการใช้งาน) · [คำถามที่พบบ่อย](#คำถามที่พบบ่อย) · [เอกสาร](#เอกสาร)
<code>npx rea-agents setup</code>
<br />
<img src="docs/assets/rea-hopper-analysis.png" alt="REA เริ่มบริดจ์การวิเคราะห์ภายใน Hopper ขณะตรวจสอบไบนารีเนทีฟ" width="1200" />
<br /><br />
<table aria-label="ชุมชน REA">
<tr>
<td align="center" width="360">
<a href="https://discord.gg/GkcryMnJDM">
<img src="docs/assets/discord.svg" height="42" alt="Discord" /><br />
<strong>เข้าร่วมชุมชนวิศวกรรมย้อนกลับ</strong>
</a><br />
<sub>Discord · ถามตอบ · แบ่งปันผลงาน</sub>
</td>
</tr>
</table>
<br />
</div>
---
เห็นฟีเจอร์ในแอปที่อยากนำมาใช้ในผลิตภัณฑ์ของคุณเองหรือไม่? ขอให้เอเจนต์ของคุณตรวจสอบด้วย REA เอเจนต์สามารถวิเคราะห์แอปโดยไม่ต้องมีซอร์สโค้ด อธิบายการทำงานของฟีเจอร์ แสดงหลักฐาน และสร้างเวอร์ชันสำหรับโปรเจกต์ของคุณได้
REA เชื่อมเอเจนต์ของคุณกับเครื่องมือสำหรับตรวจสอบไบนารีเนทีฟ แอป JavaScript และ Electron แอสเซมบลี .NET และเว็บไซต์ คุณใช้เครื่องมือเดียวกันจากเทอร์มินัลได้ การวิเคราะห์ทำงานบนเครื่องของคุณ และผลลัพธ์มีทั้งหลักฐานและข้อจำกัดที่ประกอบแต่ละข้อสรุป
ขั้นตอนตั้งค่าจะลงทะเบียน REA กับเอเจนต์และติดตั้งคำแนะนำการทำงานที่ตรงกัน การวิเคราะห์เนทีฟใช้ Hopper หรือ Ghidra ที่ติดตั้งอยู่แล้วได้ และขั้นตอนตั้งค่าสามารถติดตั้ง Hopper เพิ่มเติมเมื่อได้รับอนุมัติ การวิเคราะห์ JavaScript แบบสถิตไม่ต้องใช้เอนจินทั้งสองนี้
> **[เยี่ยมชมเว็บไซต์ REA](https://rea.tools/)** เพื่อดูคำแนะนำการตั้งค่า คู่มือพร้อมภาพประกอบ และกรณีศึกษาจริง
## เริ่มต้นอย่างรวดเร็ว
### ตั้งค่าเอเจนต์
เมื่อติดตั้ง Node.js และ npm แล้ว ให้เรียกใช้:
```bash
npx rea-agents setup
```
เลือกเอเจนต์ ตรวจสอบการเปลี่ยนแปลงที่เสนอ แล้วอนุมัติ ขั้นตอนตั้งค่าจะเพิ่มเซิร์ฟเวอร์ MCP ของ REA และคำแนะนำการทำงานที่ตรงกัน พร้อมสำรองการตั้งค่าที่มีอยู่ จากนั้นเริ่มเอเจนต์ใหม่
ขั้นตอนตั้งค่ารองรับ Claude Code, Codex, Cursor, Gemini CLI, Grok Build และ[เอเจนต์อื่น ๆ](docs/installation.md#supported-agents) ดู[การติดตั้งและตั้งค่า](docs/installation.md) สำหรับการตั้งค่าผู้ให้บริการวิเคราะห์และการลงทะเบียน MCP ด้วยตนเอง
### ถามเอเจนต์
```text
ตรวจสอบว่าการค้นหาในแอป Notes ทำงานอย่างไร แสดงหลักฐานให้ฉันดู และสร้างฟีเจอร์ที่คล้ายกันสำหรับโปรเจกต์ของฉัน
```
แทนที่ Notes ด้วยแอปเป้าหมายและฟีเจอร์ที่คุณต้องการเข้าใจ
### ใช้เทอร์มินัล
ตรวจสอบไดเรกทอรีแอป JavaScript/Electron ที่แตกไฟล์แล้ว หรือไฟล์ ASAR:
```bash
npx -y rea-agents@latest analyze-javascript-application /absolute/path/to/app --json
```
ผลลัพธ์ประกอบด้วยโมดูล การนำเข้า ขอบเขตของ Electron และหลักฐาน แทนที่พาธด้วยเป้าหมายของคุณ เช่น `"D:/apps/example"` บน Windows
หากต้องการติดตั้งคำสั่ง `rea` สำหรับใช้งานเป็นประจำ:
```bash
npm install --global rea-agents
rea --help
```
สำหรับการวิเคราะห์เนทีฟ ให้ตั้งค่าผู้ให้บริการวิเคราะห์ก่อน ดู[คู่มือ CLI และ Evidence](docs/cli.md) สำหรับคำสั่งเนทีฟ การเลือกผู้ให้บริการ สแนปช็อต และการใช้งานในสคริปต์
### อัปเดต REA
REA เปลี่ยนแปลงอย่างรวดเร็ว และรุ่นใหม่มีการแก้ไขบั๊กอยู่บ่อยครั้ง โปรดอัปเดตการติดตั้งของคุณให้เป็นปัจจุบัน
สำหรับ CLI ที่ติดตั้งผ่าน npm:
```bash
rea update
```
หากต้องการปรับปรุงการลงทะเบียนเอเจนต์และสกิลให้เป็นปัจจุบัน ให้เรียกใช้คำสั่งตั้งค่าที่แสดงหลังการอัปเดต
หากใช้ `npx` ให้อัปเดตการตั้งค่าเอเจนต์ด้วย:
```bash
npx rea-agents@latest setup
```
ตรวจสอบการเปลี่ยนแปลงการตั้งค่าและเริ่มเอเจนต์ใหม่ สำหรับคำสั่ง CLI ที่ใช้ครั้งเดียว ให้ใช้ `npx rea-agents@latest` ตามด้วยคำสั่งที่ต้องการ
## REA ทำงานอย่างไร
เอเจนต์เรียก REA ผ่าน MCP เพื่อตรวจสอบเป้าหมายและติดตามโค้ดที่เกี่ยวข้อง REA ส่งข้อค้นพบกลับมาพร้อมหลักฐาน เอเจนต์ใช้ข้อมูลนี้เพื่อถามคำถามต่อ อธิบายพฤติกรรม หรือเขียนและทดสอบการนำไปใช้งาน คำสั่ง CLI ใช้กระบวนการเดียวกัน
![กระบวนการตรวจสอบด้วย REA: เอเจนต์ถามเกี่ยวกับเป้าหมายบนเครื่อง REA ตรวจสอบและติดตามด้วยเครื่องมือวิเคราะห์ แล้วเอเจนต์ใช้โค้ด การอ้างอิง และสิ่งที่ยังไม่ทราบที่ได้รับกลับมาเพื่ออธิบาย สร้าง และทดสอบ](website/public/assets/figures/rea-investigation-flow.svg)
[เปิดภาพขนาดเต็ม](website/public/assets/figures/rea-investigation-flow.svg)
<a id="current-status"></a>
## สิ่งที่วิเคราะห์ได้
REA ต้องใช้ Node.js 22.x (>=22.19), 24.x (>=24.11) หรือ 26+ และ npm เครื่องมือเพิ่มเติมและแพลตฟอร์มที่รองรับขึ้นอยู่กับเป้าหมาย:
| เป้าหมาย | สิ่งที่ REA ส่งกลับ | ข้อกำหนดและคู่มือ |
| ---------------------------- | ------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------ |
| ไบนารีเนทีฟ | โค้ดเทียม แอสเซมบลี สตริง สัญลักษณ์ การเรียก และการอ้างอิง | Hopper, Ghidra หรือ IDA; [การวิเคราะห์เนทีฟ](https://rea.tools/guides/native/) |
| โครงสร้าง ELF แบบออฟไลน์ | เซกชัน เซกเมนต์ สัญลักษณ์/รีโลเคชันต้นฉบับ และตัวเลือกกลไกป้องกันที่พบจากการวิเคราะห์แบบสถิต | pwntools ที่ผู้ใช้จัดเตรียมบน Linux x64; [การวินิจฉัยไบนารี](docs/binary-diagnostics.md) |
| ไบต์โค้ด EVM | ตัวเลือกฟังก์ชันสำหรับการเรียก ออฟเซ็ตไบต์ อาร์กิวเมนต์และความสามารถในการเปลี่ยนสถานะที่อนุมานได้ | ไฟล์บนเครื่องที่มีไบต์ดิบหรือข้อมูลเลขฐานสิบหกบน Linux x64; [คู่มือ EVM แบบออฟไลน์](docs/evm-bytecode.md) |
| ข้อมูลการแครชของ Linux ที่บันทึกไว้ | ระเบียน note ดิบ รีจิสเตอร์/สัญญาณของทุกเธรดที่บันทึกไว้ และตัวเลือกการแมปเพิ่มเติม | pwntools ที่ผู้ใช้จัดเตรียมบน Linux x64; เลือกใช้ GDB/pwndbg เพิ่มเติมได้; [การแครชที่บันทึกไว้](docs/recorded-crashes.md) |
| JavaScript / Electron | โมดูล การนำเข้า ซอร์สแมป เส้นทาง IPC และความสัมพันธ์กับส่วนเสริมเนทีฟ | Node.js และ npm; [การวิเคราะห์แอปพลิเคชัน](https://rea.tools/guides/javascript/) |
| เว็บไซต์ | โครงสร้างหน้า สคริปต์ ข้อมูลเครือข่ายที่สังเกตได้ และภาพหน้าจอที่ร้องขอ | เบราว์เซอร์ในตระกูล Chrome; [การวิเคราะห์ผ่านเบราว์เซอร์](https://rea.tools/guides/browser/) |
| ข้อมูลเครือข่ายที่บันทึกไว้ | คำขอ คำตอบ เพย์โหลดที่ปรากฏ และตำแหน่งต้นทาง | HAR; mitmdump บน Linux สำหรับข้อมูลที่บันทึกในรูปแบบเนทีฟของ mitmproxy; [คู่มือการบันทึกข้อมูล](docs/web-network-captures.md) |
| แอสเซมบลี .NET | เมทาดาทา คำสั่ง CIL การพึ่งพาเนทีฟที่ประกาศไว้ และการเปรียบเทียบผลการบิลด์ | การตรวจสอบแบบสถิต; [คู่มือโค้ดแบบจัดการ](docs/managed-code-analysis.md) |
| APK ของ Android | การประกาศใน manifest คลาส เมธอดที่ดีคอมไพล์ และการอ้างอิง | JADX แบบไม่มี GUI และ JDK แบบเต็มบน Linux/macOS/Windows x64; [คู่มือ Android](docs/android-analysis.md) |
| อุปกรณ์ Android | อุปกรณ์ แพ็กเกจ โพรเซส บันทึก ดัมพ์ ภาพหน้าจอ และการถ่ายโอน APK/ไฟล์ | adb ที่ผู้เรียกจัดเตรียม (โปรแกรมจำลองหรืออุปกรณ์จริง); [คู่มือ ADB](docs/adb-device-analysis.md) |
| โปรเจกต์ JEB | หน่วยโปรเจกต์จากเอนจิน, แฮชของอาร์ติแฟกต์ และซูโดโค้ดของไทป์/เมท็อด | ไคลเอนต์ JEB ที่ผู้เรียกเริ่มและให้บริการ MCP เลือกด้วย REA_JEB_MCP_URL; [คู่มือ JEB](docs/jeb-analysis.md) |
| ทรัพยากร Android | ไฟล์ manifest ที่ถอดรหัสแล้ว ตารางสตริง ภาษา และข้อมูลเวอร์ชัน | ตัวเรียก Apktool ที่ผู้เรียกจัดเตรียม; [คู่มือทรัพยากร](docs/apktool-resource-analysis.md) |
| เฟิร์มแวร์ | พื้นที่ข้อมูล ผลการแตกไฟล์ และการส่งต่อไปวิเคราะห์เนทีฟ | Binwalk / Unblob บน Linux; [คู่มือเฟิร์มแวร์](docs/firmware-analysis.md) |
| แพ็กเกจและทรัพยากร | รายการไฟล์ ค่าแฮช plist โครงสร้างบันเดิลของ Apple และทรัพยากรที่แตกออกมา | [คู่มืออาร์ติแฟกต์และ JavaScript](docs/javascript-artifact-reconstruction.md), [แอปพลิเคชัน Apple](docs/apple-application-analysis.md) |
| พฤติกรรมของโปรเซส | เอาต์พุตเทอร์มินัล การโต้ตอบ ข้อมูลการสิ้นสุดและระบบไฟล์ที่สังเกตได้ และการเปรียบเทียบการรัน | Linux/macOS ที่มี PTY เนทีฟ; [การบันทึกโปรเซส](docs/process-capture.md) |
การตรวจสอบ JavaScript และ .NET แบบสถิตอ่านไฟล์ที่ให้มาโดยไม่รันแอปพลิเคชัน การบันทึกขณะทำงานจะรันหรือโต้ตอบกับเป้าหมายที่เลือกโดยใช้สิทธิ์ของผู้ใช้คุณ คู่มือการทำงานแต่ละฉบับอธิบายผลที่เกิดขึ้นไว้
<a id="choosing-a-deep-analysis-provider"></a>
รูปแบบไบนารีเนทีฟและแพลตฟอร์มที่รองรับแตกต่างกันตามผู้ให้บริการวิเคราะห์ ดู[การตั้งค่า Hopper และ Ghidra](docs/installation.md#hopper), [คู่มือ IDA](docs/ida-provider.md) และ[การรองรับ Ghidra บน Windows แบบทดลอง](docs/windows-ghidra-p0.md) Ghidra ยังรองรับ[การวิเคราะห์ DOS แบบ 16 บิต](docs/ghidra-dos.md) สำหรับการเลือกผู้ให้บริการ ดู[คู่มือ CLI](docs/cli.md#choose-a-provider) ตรวจสอบ[ความพร้อมใช้งานในแต่ละรุ่น](docs/installation.md#released-package-and-main) สำหรับฟีเจอร์ที่เพิ่มหลังรุ่นล่าสุดบน npm
## ตัวอย่างการใช้งาน
[![ภาพประกอบกรณีศึกษาการแพนเสียงใน DX-Ball บริดจ์คลิปบอร์ดของ Notion และวงแหวนกระสุนใน TH04](docs/assets/rea-showcases.png)](https://rea.tools/showcase/)
### DX-Ball: สร้างการคำนวณแพนเสียงขึ้นใหม่
ติดตามการเรียกเสียงไปยังฟังก์ชันช่วยแปลงตำแหน่งเป็นค่าแพน ตรวจสอบคำสั่ง และแปลงโค้ดเทียมที่ยังไม่สมบูรณ์เป็น C การสร้างขึ้นใหม่นี้ผ่านการทดสอบ 3,205 กรณีเทียบกับ x86 ต้นฉบับ และสร้างไบต์ทั้ง 63 ไบต์ของฟังก์ชันที่คอมไพล์แล้วได้ตรงกัน
[อ่านกรณีศึกษา](https://rea.tools/showcase/dx-ball/) · [รีโพซิทอรีการสร้างขึ้นใหม่](https://github.com/N0zoM1z0/dx-ball)
### Notion: ติดตามบริดจ์คลิปบอร์ดของ Electron
ค้นหา API คลิปบอร์ดของ renderer ติดตามผ่าน preload และ IPC ไปยังโปรเซสหลัก แล้วตรวจสอบรูปแบบคลิปบอร์ดที่มีข้อมูลการจัดรูปแบบ
[อ่านกรณีศึกษา](https://rea.tools/showcase/notion/)
### TH04: กู้คืนการคำนวณวงแหวนกระสุนของ DOS
ตรวจสอบคำสั่ง 16 บิตของเกมต้นฉบับบน PC-98 กู้คืนการคำนวณมุมคงที่และมุมเล็งเป้าหมาย แล้วเปรียบเทียบ C++ ที่สร้างขึ้นใหม่กับผลลัพธ์จากคอมไพเลอร์ในยุคนั้น
[อ่านกรณีศึกษา](https://rea.tools/showcase/th04/) · [รีโพซิทอรีการสร้างขึ้นใหม่](https://github.com/N0zoM1z0/th04)
หากคุณใช้ REA กับสิ่งที่น่าสนใจ เราอยากเห็นผลงานของคุณ แบ่งปันกรณีของคุณผ่าน [issue](https://github.com/morluto/rea/issues) หรือ [pull request](https://github.com/morluto/rea/pulls) พร้อมระบุเป้าหมาย คำถามของคุณ REA ช่วยอย่างไร และสิ่งที่คุณค้นพบ
## คำถามที่พบบ่อย
<details>
<summary><strong>เอเจนต์ใดใช้ REA ได้บ้าง?</strong></summary>
เอเจนต์ใดก็ตามที่รองรับเซิร์ฟเวอร์ MCP บนเครื่อง ขั้นตอนตั้งค่าจะกำหนดค่าให้กับ[เอเจนต์ที่รองรับ](docs/installation.md#supported-agents) ส่วนไคลเอนต์อื่นใช้[การลงทะเบียน MCP ด้วยตนเอง](docs/installation.md#mcp-registry) ได้
</details>
<details>
<summary><strong>จำเป็นต้องมี Hopper, Ghidra หรือ IDA หรือไม่?</strong></summary>
การวิเคราะห์เนทีฟเชิงลึกต้องใช้หนึ่งในเครื่องมือเหล่านี้ การตรวจสอบ JavaScript และ .NET แบบสถิตทำงานได้โดยไม่มีเอนจินวิเคราะห์เนทีฟ ขั้นตอนตั้งค่าสามารถติดตั้ง Hopper หลังได้รับอนุมัติ ส่วน Ghidra และ IDA ใช้การติดตั้งที่คุณมีอยู่แล้ว ดู[การตั้งค่าผู้ให้บริการวิเคราะห์](docs/installation.md#hopper)
</details>
<details>
<summary><strong>ต้องเริ่ม Hopper ก่อนหรือไม่?</strong></summary>
REA เริ่ม Hopper เมื่อการดำเนินการต้องใช้ บน macOS อาจมีหน้าต่างเมื่อรันครั้งแรกให้เลือกโหมดทดลองหรือเปิดใช้ใบอนุญาต ดู[การเริ่ม Hopper และการแก้ไขปัญหา](docs/installation.md#launcher-paths-and-troubleshooting)
</details>
<details>
<summary><strong>การติดตั้งสกิลจาก skills.sh ทำอะไร?</strong></summary>
สกิลให้คำแนะนำการตรวจสอบแก่เอเจนต์ ใช้ `npx rea-agents setup` เพื่อลงทะเบียนเซิร์ฟเวอร์ MCP ของ REA และติดตั้งคำแนะนำที่ตรงกัน แล้วเริ่มเอเจนต์ใหม่ ดู[การติดตั้งเฉพาะสกิล](docs/installation.md#skill-only-installation)
</details>
<details>
<summary><strong>REA ส่งกลับโค้ดแบบใด?</strong></summary>
การวิเคราะห์เนทีฟส่งกลับโค้ดเทียมและแอสเซมบลี การวิเคราะห์ JavaScript/Electron กู้คืนโมดูลและความสัมพันธ์ระหว่างโมดูล เอเจนต์ใช้ข้อค้นพบเหล่านี้เพื่อเขียนและทดสอบการนำไปใช้งาน ดูตัวอย่างที่ทำจริงใน[ตัวอย่างการใช้งาน](#ตัวอย่างการใช้งาน)
</details>
<details>
<summary><strong>REA อัปโหลดแอปของฉันหรือไม่?</strong></summary>
REA วิเคราะห์เป้าหมายบนเครื่องของคุณ เอเจนต์ได้รับผลลัพธ์ของเครื่องมือ และผู้ให้บริการโมเดลของเอเจนต์มีนโยบายข้อมูลของตนเอง
</details>
<details>
<summary><strong>ควรทำอย่างไรเมื่อพบข้อผิดพลาด?</strong></summary>
อัปเดตก่อน รุ่นล่าสุดอาจแก้ไขปัญหานี้แล้ว
สำหรับ CLI ที่ติดตั้งผ่าน npm:
```bash
rea update
```
สำหรับการตั้งค่าเอเจนต์ผ่าน `npx`:
```bash
npx rea-agents@latest setup
```
หากใช้เอเจนต์ ให้ทำ[การปรับปรุงการตั้งค่า](#อัปเดต-rea) ให้เสร็จแล้วเริ่มเอเจนต์ใหม่ ลองงานเดิมอีกครั้ง หากยังพบปัญหา ให้[เปิด issue](https://github.com/morluto/rea/issues) พร้อมระบุรุ่น REA ประเภทเป้าหมาย ขั้นตอนทำให้เกิดปัญหา และข้อความข้อผิดพลาด
</details>
## เอกสาร
เริ่มจาก[คู่มือพร้อมตัวอย่าง](https://rea.tools/guides/) บนเว็บไซต์ สำหรับตัวเลือก ข้อกำหนดเบื้องต้น และสัญญาผลลัพธ์ที่แน่นอน:
- [การติดตั้งและตั้งค่า](docs/installation.md): การลงทะเบียนเอเจนต์ การตั้งค่าผู้ให้บริการ การอัปเดต และการถอนการติดตั้ง
- [ความพร้อมใช้งานและการแก้ไขปัญหา](docs/installation.md#check-readiness-for-your-task): ตรวจวินิจฉัยเอเจนต์หรือเอนจินวิเคราะห์หนึ่งตัว
- [CLI และ Evidence](docs/cli.md): คำสั่ง การเลือกผู้ให้บริการ สแนปช็อต การนำเข้า/ส่งออก และรหัสการสิ้นสุด
- [สัญญา MCP](docs/mcp-contracts.md) และ[พรอมป์ต์สำหรับเอเจนต์](docs/mcp-prompts.md): ผลลัพธ์เครื่องมือ เซสชัน และการตรวจสอบตามคำแนะนำ
- [แค็ตตาล็อกเครื่องมือ](docs/mcp-contracts.md#generated-catalog): รายการเครื่องมือ ผู้ให้บริการ และคำสั่ง CLI ที่สร้างระหว่างการบิลด์
- [แผนพัฒนา](docs/roadmap.md): งานที่วางแผนไว้และรายการติดตามความสามารถ
รายงานช่องโหว่ผ่าน [SECURITY.md](SECURITY.md)
## ประวัติดาว
🎉 **50,000 ดาวบน GitHub — ขอบคุณทุกคน!**
ขอบคุณทุกคนที่ใช้ REA รายงานบั๊ก เสนอฟีเจอร์ ทดสอบบิลด์ และช่วยแก้ไข
<a href="https://www.star-history.com/?repos=morluto%2Frea&amp;type=date">
<picture>
<source media="(prefers-color-scheme: dark)" srcset="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date&amp;theme=dark&amp;legend=top-left" />
<source media="(prefers-color-scheme: light)" srcset="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date" />
<img alt="ประวัติดาว GitHub ของ REA" src="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date" />
</picture>
</a>
## ข้อสงวนสิทธิ์
REA มีเครื่องมือสำหรับการวิจัยวิศวกรรมย้อนกลับ การวิเคราะห์ และการสร้างขึ้นใหม่อย่างถูกกฎหมาย คุณมีหน้าที่ขออนุญาตตามที่จำเป็นและปฏิบัติตามกฎหมายที่เกี่ยวข้อง โปรเจกต์นี้ไม่สนับสนุนการใช้งานที่ผิดกฎหมายหรือไม่ได้รับอนุญาต
## การมีส่วนร่วม
เรายินดีรับความช่วยเหลือในการพัฒนา REA! [เปิด issue](https://github.com/morluto/rea/issues) เพื่อรายงานบั๊กหรือเสนอฟีเจอร์ หรือ[ส่ง pull request](https://github.com/morluto/rea/pulls) เพื่อปรับปรุงโค้ดหรือเอกสาร
ดู [CONTRIBUTING.md](CONTRIBUTING.md) สำหรับการตั้งค่าสภาพแวดล้อมพัฒนาและการตรวจสอบ ดู[การทดสอบ](docs/testing.md) สำหรับแนวทางการตรวจยืนยัน และ[แผนผังสถาปัตยกรรม](docs/architecture.mermaid) สำหรับโครงสร้างโปรเจกต์
## สัญญาอนุญาต
[MIT](LICENSE)
+286
View File
@@ -0,0 +1,286 @@
<div align="center">
[English](README.md) · [简体中文](README_zh.md) · [繁體中文](README_zh-TW.md) · [日本語](README_ja.md) · [한국어](README_ko.md) · **Türkçe** · [Русский](README_ru.md) · [Tiếng Việt](README_vi.md) · [ไทย](README_th.md) · [Deutsch](README_de.md) · [Español](README_es.md) · [Français](README_fr.md) · [Українська](README_uk.md) · [Polski](README_pl.md) · [Português (Brasil)](README_pt-BR.md) · [العربية](README_ar.md) · [فارسی](README_fa.md) · [Bahasa Indonesia](README_id.md) · [Italiano](README_it.md)
# REA: Her şeyi tersine mühendislikle inceleyin
### İkili dosyaların, uygulamaların ve çalışma zamanı davranışının tersine mühendisliği için tek bir MCP.
**Beğendiğiniz bir özellik mi gördünüz? İkili kod düzeyine kadar nasıl çalıştığını anlayın.**
[![npm version](https://img.shields.io/npm/v/rea-agents?style=flat-square&color=cb3837)](https://www.npmjs.com/package/rea-agents)
[![CI](https://img.shields.io/github/actions/workflow/status/morluto/rea/ci.yml?branch=main&style=flat-square&label=CI)](https://github.com/morluto/rea/actions/workflows/ci.yml)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](docs/mcp-contracts.md#generated-catalog)
[![Node.js requirements](https://img.shields.io/badge/Node.js-requirements-339933?style=flat-square&logo=nodedotjs&logoColor=white)](#current-status)
[![skills.sh](https://skills.sh/b/morluto/rea?style=flat-square)](https://skills.sh/morluto/rea/reverse-engineer-anything)
[![MIT license](https://img.shields.io/badge/license-MIT-f4c430?style=flat-square)](LICENSE)
[![Discord](https://img.shields.io/discord/1556595354999332884?logo=discord&logoColor=white&label=Discord&color=5865F2)](https://discord.gg/GkcryMnJDM)
<a href="https://trendshift.io/repositories/82054?utm_source=repository-badge&amp;utm_medium=badge&amp;utm_campaign=badge-repository-82054" target="_blank" rel="noopener noreferrer"><img src="https://trendshift.io/api/badge/repositories/82054" alt="morluto%2Frea | Trendshift" width="250" height="55"/></a>
**[Web sitesi](https://rea.tools/) · [Rehberler](https://rea.tools/guides/) · [Örnek çalışmalar](https://rea.tools/showcase/)**
[Hızlı başlangıç](#hızlı-başlangıç) · [REA nasıl çalışır](#rea-nasıl-çalışır) · [Neleri analiz edebilirsiniz](#neleri-analiz-edebilirsiniz) · [Örnek çalışmalar](#örnek-çalışmalar) · [Sık sorulan sorular](#sık-sorulan-sorular) · [Belgeler](#belgeler)
<code>npx rea-agents setup</code>
<br />
<img src="docs/assets/rea-hopper-analysis.png" alt="REA, yerel bir ikili dosyayı incelerken Hopper içinde analiz köprüsünü başlatıyor" width="1200" />
<br /><br />
<table aria-label="REA topluluğu">
<tr>
<td align="center" width="360">
<a href="https://discord.gg/GkcryMnJDM">
<img src="docs/assets/discord.svg" height="42" alt="Discord" /><br />
<strong>Tersine mühendislik topluluğuna katılın</strong>
</a><br />
<sub>Discord · Soru-cevap · Sonuç paylaşımı</sub>
</td>
</tr>
</table>
<br />
</div>
---
Bir uygulamada kendi ürününüze eklemek istediğiniz bir özellik mi gördünüz? Ajanınızdan REA ile araştırmasını isteyin. Kaynak kodu olmadan uygulamayı inceleyebilir, özelliğin nasıl çalıştığını açıklayabilir, kanıtları gösterebilir ve projenize uygun bir sürümünü geliştirebilir.
REA, ajanınızı yerel makine kodu içeren ikili dosyaları, JavaScript ve Electron uygulamalarını, .NET derlemelerini ve web sitelerini inceleyen araçlara bağlar. Aynı araçları terminalden de kullanabilirsiniz. Analiz yerel olarak çalışır; sonuçlar her çıkarımın dayandığı kanıtları ve sınırlamaları içerir.
Kurulum, REA'yı ajanınıza kaydeder ve uyumlu iş akışı talimatlarını yükler. Yerel makine kodu analizi mevcut bir Hopper veya Ghidra kurulumunu kullanabilir; kurulum işlemi, onayınızla isteğe bağlı olarak Hopper da yükleyebilir. Statik JavaScript analizi bu iki motora da ihtiyaç duymaz.
> Kurulum talimatları, görselli rehberler ve gerçek örnek çalışmalar için **[REA web sitesini ziyaret edin](https://rea.tools/)**.
## Hızlı başlangıç
### Ajanınızı yapılandırın
Node.js ve npm yüklüyken şu komutu çalıştırın:
```bash
npx rea-agents setup
```
Ajanlarınızı seçin, önerilen değişiklikleri inceleyin ve onaylayın. Kurulum, mevcut yapılandırmaları yedekleyerek REA'nın MCP sunucusunu ve uyumlu iş akışı talimatlarını ekler. Ardından ajanınızı yeniden başlatın.
Kurulum Claude Code, Codex, Cursor, Gemini CLI, Grok Build ve [diğer ajanları](docs/installation.md#supported-agents) destekler. Sağlayıcı yapılandırması ve elle MCP kaydı için [yükleme ve kurulum](docs/installation.md) belgesine bakın.
### Ajanınıza sorun
```text
Notes uygulamasında aramanın nasıl çalıştığını araştır, kanıtları göster ve projem için benzer bir özellik geliştir.
```
Notes yerine hedef uygulamanızı ve anlamak istediğiniz özelliği belirtin.
### Terminali kullanın
Çıkarılmış bir JavaScript/Electron uygulama dizinini veya ASAR dosyasını inceleyin:
```bash
npx -y rea-agents@latest analyze-javascript-application /absolute/path/to/app --json
```
Sonuç; modülleri, içe aktarmaları, Electron sınırlarını ve bunlara ilişkin kanıtları içerir. Yolu hedefinizle değiştirin; Windows'ta örneğin `"D:/apps/example"` kullanabilirsiniz.
Düzenli kullanım için `rea` komutunu yüklemek üzere:
```bash
npm install --global rea-agents
rea --help
```
Yerel makine kodu analizi için önce bir sağlayıcı yapılandırın. Yerel analiz komutları, sağlayıcı seçimi, anlık görüntüler ve betik kullanımı için [CLI ve Evidence rehberine](docs/cli.md) bakın.
### REA'yı güncelleyin
REA hızla değişir ve yeni sürümler sık sık hata düzeltmeleri içerir. Kurulumunuzu güncel tutun.
npm ile yüklenen CLI için:
```bash
rea update
```
Ajan kayıtlarını ve skill'i güncellemek için güncellemenin çıktısında gösterilen kurulum komutunu çalıştırın.
`npx` kullanıyorsanız ajan kurulumunu şu komutla güncelleyin:
```bash
npx rea-agents@latest setup
```
Kurulum değişikliklerini inceleyin ve ajanınızı yeniden başlatın. Tek seferlik CLI işlemleri için `npx rea-agents@latest` komutunun ardından istediğiniz komutu yazın.
## REA nasıl çalışır
Ajanınız, hedefi incelemek ve ilgili kodu izlemek için MCP üzerinden REA'yı çağırır. REA bulguları kanıtlarıyla birlikte döndürür. Ajan bunları takip soruları sormak, davranışı açıklamak veya bir uygulama yazıp test etmek için kullanır. CLI komutları aynı iş akışlarını kullanır.
![REA araştırma akışı: ajanınız yerel bir hedef hakkında soru sorar, REA analiz araçlarıyla hedefi inceler ve izler; ajan döndürülen kodu, referansları ve bilinmeyenleri açıklama, geliştirme ve test için kullanır.](website/public/assets/figures/rea-investigation-flow.svg)
[Şekli tam boyutuyla açın](website/public/assets/figures/rea-investigation-flow.svg).
<a id="current-status"></a>
## Neleri analiz edebilirsiniz
REA; Node.js 22.x (>=22.19), 24.x (>=24.11) veya 26+ ve npm gerektirir. Ek araçlar ve desteklenen ana bilgisayar sistemleri hedefe bağlıdır:
| Hedef | REA'nın döndürdükleri | Gereksinimler ve rehber |
| --------------------------------------- | ----------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------- |
| Yerel makine kodu içeren ikili dosyalar | Sözde kod, assembly kodu, dizeler, semboller, çağrılar ve referanslar | Hopper, Ghidra veya IDA; [yerel kod analizi](https://rea.tools/guides/native/) |
| Çevrimdışı ELF yapısı | Bölümler, segmentler, özgün semboller/yeniden konumlandırmalar ve statik analizden olası güvenlik önlemleri | Linux x64 üzerinde çağıranın sağladığı pwntools; [ikili dosya tanılama](docs/binary-diagnostics.md) |
| EVM bayt kodu | Yönlendirme seçicileri, bayt ofsetleri, çıkarımla belirlenen argümanlar ve durum değiştirilebilirliği | Linux x64 üzerinde yerel ham bayt/onaltılık girdi; [çevrimdışı EVM rehberi](docs/evm-bytecode.md) |
| Kaydedilmiş Linux çökmeleri | Ham note kayıtları, kaydedilen her iş parçacığının yazmaçları/sinyalleri ve isteğe bağlı eşleme adayları | Linux x64 üzerinde çağıranın sağladığı pwntools; isteğe bağlı GDB/pwndbg; [kaydedilmiş çökmeler](docs/recorded-crashes.md) |
| JavaScript / Electron | Modüller, içe aktarmalar, kaynak haritaları, rotalar, IPC ve yerel eklenti ilişkileri | Node.js ve npm; [uygulama analizi](https://rea.tools/guides/javascript/) |
| Web siteleri | Sayfa yapısı, betikler, ağ gözlemleri ve istenen ekran görüntüleri | Chrome ailesinden bir tarayıcı; [tarayıcı analizi](https://rea.tools/guides/browser/) |
| Kaydedilmiş ağ yakalamaları | İstekler, yanıtlar, erişilebilir yük içerikleri ve kaynak konumları | HAR; mitmproxy'nin kendi biçimindeki yakalamalar için Linux üzerinde mitmdump; [ağ yakalama rehberi](docs/web-network-captures.md) |
| .NET derlemeleri | Meta veriler, CIL talimatları, bildirilmiş yerel bağımlılıklar ve derleme karşılaştırmaları | Statik inceleme; [yönetilen kod rehberi](docs/managed-code-analysis.md) |
| Android APK'leri | Manifest bildirimleri, sınıflar, tersine derlenmiş metotlar ve referanslar | Linux/macOS/Windows x64 üzerinde arayüzsüz JADX ve tam bir JDK; [Android rehberi](docs/android-analysis.md) |
| Android cihazları | Cihazlar, paketler, süreçler, günlükler, dökümler, ekran görüntüleri ve APK/dosya aktarımları | Çağıranın sağladığı adb (emülatör veya cihaz); [ADB rehberi](docs/adb-device-analysis.md) |
| JEB projeleri | Motor destekli proje birimleri, artefakt özetleri ve tür/metot sözdekodu | Çağıranın başlattığı, MCP sunan bir JEB istemcisi, REA_JEB_MCP_URL ile seçilir; [JEB rehberi](docs/jeb-analysis.md) |
| Android kaynakları | Çözülmüş manifest, dize tabloları, diller ve sürüm bilgileri | Çağıranın sağladığı Apktool başlatıcısı; [kaynak rehberi](docs/apktool-resource-analysis.md) |
| Donanım yazılımı | Bölgeler, çıkarma sonuçları ve yerel kod analizine devirler | Linux üzerinde Binwalk / Unblob; [donanım yazılımı rehberi](docs/firmware-analysis.md) |
| Paketler ve kaynaklar | Dosya envanterleri, özet değerleri, plist'ler, Apple paket yapısı ve çıkarılmış kaynaklar | [Artefakt ve JavaScript rehberi](docs/javascript-artifact-reconstruction.md), [Apple uygulamaları](docs/apple-application-analysis.md) |
| Süreç davranışı | Terminal çıktısı, etkileşimler, sonlanma ve dosya sistemi gözlemleri, çalıştırma karşılaştırmaları | Yerel PTY ile Linux/macOS; [süreç yakalama](docs/process-capture.md) |
Statik JavaScript ve .NET incelemesi, uygulamayı çalıştırmadan sağlanan dosyaları okur. Çalışma zamanı yakalaması, seçilen hedefi kullanıcı izinlerinizle çalıştırır veya onunla etkileşime girer; her çalışma zamanı rehberi etkilerini açıklar.
<a id="choosing-a-deep-analysis-provider"></a>
Yerel makine kodu içeren ikili dosya biçimleri ve ana bilgisayar desteği sağlayıcıya göre değişir. [Hopper ve Ghidra kurulumu](docs/installation.md#hopper), [IDA rehberi](docs/ida-provider.md) ve [Windows için deneysel Ghidra desteği](docs/windows-ghidra-p0.md) belgelerine bakın. Ghidra ayrıca [16 bit DOS analizini](docs/ghidra-dos.md) destekler. Sağlayıcı seçimi için [CLI rehberine](docs/cli.md#choose-a-provider) bakın. En son npm sürümünden sonra eklenen özellikler için [sürümlerde kullanılabilirliği](docs/installation.md#released-package-and-main) kontrol edin.
## Örnek çalışmalar
[![DX-Ball ses kaydırma, Notion pano köprüsü ve TH04 mermi halkası örneklerinin çizimleri](docs/assets/rea-showcases.png)](https://rea.tools/showcase/)
### DX-Ball: Sesin stereo konumlandırma hesabını yeniden oluşturma
Bir ses çağrısından konumu stereo konumlandırmaya dönüştüren yardımcı fonksiyona ilerleyin, talimatları inceleyin ve eksik sözde kodu C'ye dönüştürün. Yeniden oluşturulan kod, özgün x86 üzerinde 3.205 test durumunu geçer ve derlenmiş fonksiyonun 63 baytının tamamını yeniden üretir.
[Örnek çalışmayı okuyun](https://rea.tools/showcase/dx-ball/) · [Yeniden oluşturma deposu](https://github.com/N0zoM1z0/dx-ball)
### Notion: Electron pano köprüsünü izleme
İşleyici sürecin pano API'sini bulun, preload ve IPC üzerinden ana sürece kadar izleyin ve zengin pano biçimini inceleyin.
[Örnek çalışmayı okuyun](https://rea.tools/showcase/notion/)
### TH04: DOS mermi halkası hesabını geri çıkarma
Özgün PC-98 oyununun 16 bit talimatlarını inceleyin, sabit ve hedefe yönelik açı hesaplarını geri çıkarın ve yeniden oluşturulan C++ kodunu dönemin derleyici çıktısıyla karşılaştırın.
[Örnek çalışmayı okuyun](https://rea.tools/showcase/th04/) · [Yeniden oluşturma deposu](https://github.com/N0zoM1z0/th04)
REA'yı ilginç bir konuda kullandıysanız görmek isteriz. Hedefi, sorunuzu, REA'nın nasıl yardımcı olduğunu ve bulgularınızı bir [issue](https://github.com/morluto/rea/issues) veya [pull request](https://github.com/morluto/rea/pulls) ile paylaşın.
## Sık sorulan sorular
<details>
<summary><strong>Hangi ajanlar REA'yı kullanabilir?</strong></summary>
Yerel MCP sunucularını destekleyen her ajan REA'yı kullanabilir. Kurulum, [desteklenen ajanları](docs/installation.md#supported-agents) yapılandırır; diğer istemciler [elle MCP kaydını](docs/installation.md#mcp-registry) kullanabilir.
</details>
<details>
<summary><strong>Hopper, Ghidra veya IDA gerekiyor mu?</strong></summary>
Derin yerel kod analizi bunlardan birini kullanır. Statik JavaScript ve .NET incelemesi yerel analiz motoru olmadan çalışır. Kurulum onaydan sonra Hopper yükleyebilir; Ghidra ve IDA mevcut kurulumlarınızı kullanır. [Sağlayıcı kurulumuna](docs/installation.md#hopper) bakın.
</details>
<details>
<summary><strong>Önce Hopper'ı başlatmam gerekiyor mu?</strong></summary>
REA, bir işlem gerektirdiğinde Hopper'ı başlatır. macOS'ta ilk çalıştırmada demo modunu seçmenizi veya lisansınızı etkinleştirmenizi isteyen bir iletişim kutusu açılabilir. [Hopper başlatma ve sorun giderme](docs/installation.md#launcher-paths-and-troubleshooting) belgesine bakın.
</details>
<details>
<summary><strong>skills.sh üzerinden skill yüklemek ne yapar?</strong></summary>
Skill, ajanınıza araştırma talimatları sağlar. REA'nın MCP sunucusunu kaydetmek ve uyumlu talimatları yüklemek için `npx rea-agents setup` kullanın, ardından ajanınızı yeniden başlatın. [Yalnızca skill yükleme](docs/installation.md#skill-only-installation) belgesine bakın.
</details>
<details>
<summary><strong>REA hangi kodu döndürür?</strong></summary>
Yerel kod analizi sözde kod ve assembly kodu döndürür. JavaScript/Electron analizi modülleri ve aralarındaki ilişkileri geri çıkarır. Ajanınız bu bulgularla bir uygulama yazar ve test eder; [örnek çalışmalar](#örnek-çalışmalar) uygulamalı örnekler sunar.
</details>
<details>
<summary><strong>REA uygulamamı yükler mi?</strong></summary>
REA hedefleri yerel olarak analiz eder. Ajanınız araç sonuçlarını alır ve model sağlayıcısının kendi veri politikası vardır.
</details>
<details>
<summary><strong>Bir hatayla karşılaşırsam ne yapmalıyım?</strong></summary>
Önce güncelleyin; yakın tarihli bir sürüm hatayı düzeltmiş olabilir.
npm ile yüklenen CLI için:
```bash
rea update
```
`npx` üzerinden ajan kurulumu için:
```bash
npx rea-agents@latest setup
```
Ajan kullanıyorsanız [kurulum yenilemesini](#reayı-güncelleyin) tamamlayın ve ajanı yeniden başlatın. Aynı görevi tekrar deneyin. Sorun sürerse REA sürümünüzü, hedef türünü, yeniden üretme adımlarını ve hata çıktısını içeren bir [issue açın](https://github.com/morluto/rea/issues).
</details>
## Belgeler
Web sitesindeki [uygulamalı rehberlerden](https://rea.tools/guides/) başlayın. Kesin seçenekler, ön koşullar ve sonuç sözleşmeleri için:
- [Yükleme ve kurulum](docs/installation.md): ajan kaydı, sağlayıcı yapılandırması, güncellemeler ve kaldırma.
- [Hazırlık ve sorun giderme](docs/installation.md#check-readiness-for-your-task): belirli bir ajanı veya analiz motorunu tanılama.
- [CLI ve Evidence](docs/cli.md): komutlar, sağlayıcı seçimi, anlık görüntüler, içe/dışa aktarma ve çıkış durumları.
- [MCP sözleşmeleri](docs/mcp-contracts.md) ve [ajan istemleri](docs/mcp-prompts.md): araç sonuçları, oturumlar ve yönlendirmeli araştırmalar.
- [Araç kataloğu](docs/mcp-contracts.md#generated-catalog): derleme sırasında oluşturulan araç, sağlayıcı ve CLI komutu envanteri.
- [Yol haritası](docs/roadmap.md): planlanan çalışmalar ve yetenek takibi.
Güvenlik açıklarını [SECURITY.md](SECURITY.md) üzerinden bildirin.
## Yıldız geçmişi
🎉 **GitHub'da 50.000 yıldız — teşekkürler!**
REA'yı kullanan, hata bildiren, özellik talep eden, derlemeleri test eden ve düzeltmelere katkıda bulunan herkese teşekkürler.
<a href="https://www.star-history.com/?repos=morluto%2Frea&amp;type=date">
<picture>
<source media="(prefers-color-scheme: dark)" srcset="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date&amp;theme=dark&amp;legend=top-left" />
<source media="(prefers-color-scheme: light)" srcset="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date" />
<img alt="REA GitHub yıldız geçmişi" src="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date" />
</picture>
</a>
## Sorumluluk reddi
REA, yasal tersine mühendislik araştırması, analizi ve yeniden oluşturma için araçlar sağlar. Gerekli izinleri almak ve geçerli yasalara uymak sizin sorumluluğunuzdadır. Proje yasa dışı veya yetkisiz kullanımı desteklemez.
## Katkıda bulunma
REA'ya katkınızı bekliyoruz! Hata bildirmek veya özellik önermek için bir [issue açın](https://github.com/morluto/rea/issues); kodu veya belgeleri geliştirmek için bir [pull request gönderin](https://github.com/morluto/rea/pulls).
Geliştirme ortamı ve kontroller için [CONTRIBUTING.md](CONTRIBUTING.md), doğrulama süreçleri için [test rehberi](docs/testing.md) ve proje yapısı için [mimari harita](docs/architecture.mermaid) belgelerine bakın.
## Lisans
[MIT](LICENSE)
+286
View File
@@ -0,0 +1,286 @@
<div align="center">
[English](README.md) · [简体中文](README_zh.md) · [繁體中文](README_zh-TW.md) · [日本語](README_ja.md) · [한국어](README_ko.md) · [Türkçe](README_tr.md) · [Русский](README_ru.md) · [Tiếng Việt](README_vi.md) · [ไทย](README_th.md) · [Deutsch](README_de.md) · [Español](README_es.md) · [Français](README_fr.md) · **Українська** · [Polski](README_pl.md) · [Português (Brasil)](README_pt-BR.md) · [العربية](README_ar.md) · [فارسی](README_fa.md) · [Bahasa Indonesia](README_id.md) · [Italiano](README_it.md)
# REA: Реверс-інжиніринг будь-чого
### Один MCP для реверс-інжинірингу бінарних файлів, застосунків і поведінки під час виконання.
**Побачили цікаву функцію? Зрозумійте, як вона працює, аж до рівня двійкового коду.**
[![npm version](https://img.shields.io/npm/v/rea-agents?style=flat-square&color=cb3837)](https://www.npmjs.com/package/rea-agents)
[![CI](https://img.shields.io/github/actions/workflow/status/morluto/rea/ci.yml?branch=main&style=flat-square&label=CI)](https://github.com/morluto/rea/actions/workflows/ci.yml)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](docs/mcp-contracts.md#generated-catalog)
[![Node.js requirements](https://img.shields.io/badge/Node.js-requirements-339933?style=flat-square&logo=nodedotjs&logoColor=white)](#current-status)
[![skills.sh](https://skills.sh/b/morluto/rea?style=flat-square)](https://skills.sh/morluto/rea/reverse-engineer-anything)
[![MIT license](https://img.shields.io/badge/license-MIT-f4c430?style=flat-square)](LICENSE)
[![Discord](https://img.shields.io/discord/1556595354999332884?logo=discord&logoColor=white&label=Discord&color=5865F2)](https://discord.gg/GkcryMnJDM)
<a href="https://trendshift.io/repositories/82054?utm_source=repository-badge&amp;utm_medium=badge&amp;utm_campaign=badge-repository-82054" target="_blank" rel="noopener noreferrer"><img src="https://trendshift.io/api/badge/repositories/82054" alt="morluto%2Frea | Trendshift" width="250" height="55"/></a>
**[Сайт](https://rea.tools/) · [Посібники](https://rea.tools/guides/) · [Приклади](https://rea.tools/showcase/)**
[Швидкий старт](#швидкий-старт) · [Як працює REA](#як-працює-rea) · [Що можна аналізувати](#що-можна-аналізувати) · [Приклади](#приклади) · [Поширені запитання](#поширені-запитання) · [Документація](#документація)
<code>npx rea-agents setup</code>
<br />
<img src="docs/assets/rea-hopper-analysis.png" alt="REA запускає міст аналізу всередині Hopper під час дослідження нативного бінарного файла" width="1200" />
<br /><br />
<table aria-label="Спільнота REA">
<tr>
<td align="center" width="360">
<a href="https://discord.gg/GkcryMnJDM">
<img src="docs/assets/discord.svg" height="42" alt="Discord" /><br />
<strong>Приєднуйтеся до спільноти реверс-інжинірингу</strong>
</a><br />
<sub>Discord · Запитання й відповіді · Обмін результатами</sub>
</td>
</tr>
</table>
<br />
</div>
---
Побачили в застосунку функцію, яку хочете додати до свого продукту? Попросіть агента дослідити її за допомогою REA. Він може перевірити застосунок без вихідного коду, пояснити роботу функції, показати підтвердження та створити реалізацію для вашого проєкту.
REA підключає вашого агента до інструментів дослідження нативних бінарних файлів, застосунків JavaScript і Electron, збірок .NET та сайтів. Ті самі інструменти можна використовувати з термінала. Аналіз виконується локально, а результати містять підтвердження й обмеження, на яких ґрунтується кожен висновок.
Налаштування реєструє REA у вашому агенті та встановлює відповідні інструкції робочих процесів. Для нативного аналізу можна використати вже встановлений Hopper або Ghidra; налаштування також може встановити Hopper за вашою згодою. Статичному аналізу JavaScript не потрібен жоден із цих рушіїв.
> **[Відвідайте сайт REA](https://rea.tools/)**, щоб знайти інструкції налаштування, ілюстровані посібники та реальні дослідження.
## Швидкий старт
### Налаштуйте агента
Якщо Node.js і npm встановлено, виконайте:
```bash
npx rea-agents setup
```
Виберіть агентів, перевірте запропоновані зміни та схваліть їх. Налаштування додає MCP-сервер REA та відповідні інструкції робочих процесів, створюючи резервні копії наявної конфігурації. Після цього перезапустіть агента.
Налаштування підтримує Claude Code, Codex, Cursor, Gemini CLI, Grok Build та [інших агентів](docs/installation.md#supported-agents). Конфігурацію провайдерів і ручну реєстрацію MCP описано в розділі [встановлення й налаштування](docs/installation.md).
### Запитайте агента
```text
Досліди, як працює пошук у застосунку Notes, покажи підтвердження й створи подібну функцію для мого проєкту.
```
Замініть Notes цільовим застосунком і вкажіть функцію, яку хочете зрозуміти.
### Використовуйте термінал
Перевірте розпакований каталог застосунку JavaScript/Electron або файл ASAR:
```bash
npx -y rea-agents@latest analyze-javascript-application /absolute/path/to/app --json
```
Результат містить модулі, імпорти, межі Electron і підтвердження для них. Замініть шлях своїм, наприклад `"D:/apps/example"` у Windows.
Для регулярного використання встановіть команду `rea`:
```bash
npm install --global rea-agents
rea --help
```
Для нативного аналізу спочатку налаштуйте провайдера. Нативні команди, вибір провайдера, знімки та використання у скриптах описує [посібник CLI та Evidence](docs/cli.md).
### Оновіть REA
REA швидко розвивається, а нові випуски часто містять виправлення помилок. Підтримуйте встановлену версію актуальною.
Для CLI, встановленого через npm:
```bash
rea update
```
Щоб оновити реєстрації агентів і skill, виконайте команду налаштування, яку виведе оновлення.
Якщо використовуєте `npx`, оновіть налаштування агента командою:
```bash
npx rea-agents@latest setup
```
Перевірте зміни налаштувань і перезапустіть агента. Для разових команд CLI використовуйте `npx rea-agents@latest`, а потім потрібну команду.
## Як працює REA
Агент викликає REA через MCP, щоб перевірити ціль і простежити пов'язаний код. REA повертає знахідки разом із підтвердженнями. Агент використовує їх для уточнювальних запитань, пояснення поведінки або написання й тестування реалізації. Команди CLI використовують ті самі робочі процеси.
![Процес дослідження з REA: агент запитує про локальну ціль, REA перевіряє й простежує її інструментами аналізу, а агент використовує повернений код, посилання та невідомі дані для пояснення, реалізації й тестування.](website/public/assets/figures/rea-investigation-flow.svg)
[Відкрити зображення в повному розмірі](website/public/assets/figures/rea-investigation-flow.svg).
<a id="current-status"></a>
## Що можна аналізувати
REA потребує Node.js 22.x (>=22.19), 24.x (>=24.11) або 26+, а також npm. Додаткові інструменти й підтримувані системи залежать від цілі:
| Ціль | Що повертає REA | Вимоги й посібник |
| ------------------------------------ | ----------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------- |
| Нативні бінарні файли | Псевдокод, асемблерний код, рядки, символи, виклики й посилання | Hopper, Ghidra або IDA; [нативний аналіз](https://rea.tools/guides/native/) |
| Структура ELF без запуску | Секції, сегменти, початкові символи/релокації та можливі захисні механізми за даними статичного аналізу | pwntools, наданий стороною, що викликає інструмент, у Linux x64; [діагностика бінарних файлів](docs/binary-diagnostics.md) |
| Байт-код EVM | Селектори диспетчеризації, зміщення байтів, виведені припущення про аргументи та змінюваність стану | Локальні необроблені байти або шістнадцяткове представлення у Linux x64; [посібник EVM без запуску](docs/evm-bytecode.md) |
| Записані аварійні завершення в Linux | Необроблені записи note, регістри/сигнали кожного записаного потоку й необов'язкові кандидати зіставлення пам'яті | pwntools, наданий стороною, що викликає інструмент, у Linux x64; необов'язкові GDB/pwndbg; [записані аварійні завершення](docs/recorded-crashes.md) |
| JavaScript / Electron | Модулі, імпорти, карти вихідного коду, маршрути, IPC і зв'язки з нативними доповненнями | Node.js і npm; [аналіз застосунків](https://rea.tools/guides/javascript/) |
| Сайти | Структура сторінки, скрипти, мережеві спостереження й запитані знімки екрана | Браузер сімейства Chrome; [аналіз браузера](https://rea.tools/guides/browser/) |
| Збережені мережеві захоплення | Запити, відповіді, доступні корисні дані та місця в джерелі | HAR; mitmdump у Linux для захоплень у власному форматі mitmproxy; [посібник мережевих захоплень](docs/web-network-captures.md) |
| Збірки .NET | Метадані, інструкції CIL, оголошені нативні залежності й порівняння збірок | Статична перевірка; [посібник керованого коду](docs/managed-code-analysis.md) |
| Android APK | Оголошення маніфесту, класи, декомпільовані методи й посилання | JADX без графічного інтерфейсу й повний JDK у Linux/macOS/Windows x64; [посібник Android](docs/android-analysis.md) |
| Пристрої Android | Пристрої, пакети, процеси, журнали, дампи, знімки екрана та передавання APK/файлів | adb, наданий викликаючою стороною (емулятор або пристрій); [підручник ADB](docs/adb-device-analysis.md) |
| Проєкти JEB | Єдиниці проєкту від рушія, дайджести артефактів і псевдокод типів/методів | Запущений викликаною стороною клієнт JEB з MCP, обирається через REA_JEB_MCP_URL; [посібник JEB](docs/jeb-analysis.md) |
| Ресурси Android | Декодований маніфест, таблиці рядків, мови та відомості про версію | Засіб запуску Apktool, наданий викликаючою стороною; [підручник ресурсів](docs/apktool-resource-analysis.md) |
| Прошивки | Області, результати видобування й передавання до нативного аналізу | Binwalk / Unblob у Linux; [посібник прошивок](docs/firmware-analysis.md) |
| Пакети й ресурси | Переліки файлів, хеші, plist, структура пакетів Apple та видобуті ресурси | [Посібник артефактів і JavaScript](docs/javascript-artifact-reconstruction.md), [застосунки Apple](docs/apple-application-analysis.md) |
| Поведінка процесів | Вивід термінала, взаємодії, спостереження за завершенням і файловою системою та порівняння запусків | Linux/macOS із нативним PTY; [захоплення процесів](docs/process-capture.md) |
Статична перевірка JavaScript і .NET читає надані файли, не запускаючи застосунок. Захоплення під час виконання запускає вибрану ціль або взаємодіє з нею з правами вашого користувача; відповідні посібники описують його вплив.
<a id="choosing-a-deep-analysis-provider"></a>
Нативні формати й підтримка систем відрізняються залежно від провайдера. Дивіться [налаштування Hopper і Ghidra](docs/installation.md#hopper), [посібник IDA](docs/ida-provider.md) та [експериментальну підтримку Ghidra у Windows](docs/windows-ghidra-p0.md). Ghidra також підтримує [аналіз 16-бітного DOS](docs/ghidra-dos.md). Для вибору провайдера дивіться [посібник CLI](docs/cli.md#choose-a-provider). Для функцій, доданих після найновішої версії в npm, перевірте [доступність у випусках](docs/installation.md#released-package-and-main).
## Приклади
[![Ілюстрації прикладів панорамування звуку в DX-Ball, мосту буфера обміну Notion та кільця куль у TH04](docs/assets/rea-showcases.png)](https://rea.tools/showcase/)
### DX-Ball: відновлення розрахунку звукової панорами
Простежте звуковий виклик до допоміжної функції, що перетворює координату на панорамування, перевірте інструкції та перетворіть неповний псевдокод на C. Відновлена реалізація проходить 3 205 тестів з оригінальним x86-кодом і відтворює всі 63 байти скомпільованої функції.
[Прочитати дослідження](https://rea.tools/showcase/dx-ball/) · [Репозиторій реконструкції](https://github.com/N0zoM1z0/dx-ball)
### Notion: відстеження мосту буфера обміну Electron
Знайдіть API буфера обміну в процесі рендерингу, простежте його через preload та IPC до головного процесу й перевірте формат буфера обміну з даними форматування.
[Прочитати дослідження](https://rea.tools/showcase/notion/)
### TH04: відновлення розрахунку кільця куль у DOS
Перевірте 16-бітні інструкції оригінальної гри для PC-98, відновіть розрахунки фіксованих і прицільних кутів та порівняйте відновлений C++ із виводом тогочасного компілятора.
[Прочитати дослідження](https://rea.tools/showcase/th04/) · [Репозиторій реконструкції](https://github.com/N0zoM1z0/th04)
Якщо ви дослідили з REA щось цікаве, поділіться результатом. Створіть [issue](https://github.com/morluto/rea/issues) або [pull request](https://github.com/morluto/rea/pulls) і вкажіть ціль, ваше запитання, як допоміг REA та що ви з'ясували.
## Поширені запитання
<details>
<summary><strong>Які агенти можуть використовувати REA?</strong></summary>
Будь-який агент, що підтримує локальні MCP-сервери. Налаштування конфігурує [підтримуваних агентів](docs/installation.md#supported-agents); інші клієнти можуть використати [ручну реєстрацію MCP](docs/installation.md#mcp-registry).
</details>
<details>
<summary><strong>Чи потрібні мені Hopper, Ghidra або IDA?</strong></summary>
Поглиблений нативний аналіз використовує один із цих інструментів. Статична перевірка JavaScript і .NET працює без рушія нативного аналізу. Налаштування може встановити Hopper після схвалення; Ghidra й IDA використовують наявні встановлення. Дивіться [налаштування провайдерів](docs/installation.md#hopper).
</details>
<details>
<summary><strong>Чи потрібно спочатку запускати Hopper?</strong></summary>
REA запускає Hopper, коли він потрібен для операції. У macOS під час першого запуску може з'явитися діалог вибору деморежиму або активації ліцензії. Дивіться [запуск Hopper та усунення неполадок](docs/installation.md#launcher-paths-and-troubleshooting).
</details>
<details>
<summary><strong>Що дає встановлення skill із skills.sh?</strong></summary>
Skill надає агенту інструкції дослідження. Використовуйте `npx rea-agents setup`, щоб зареєструвати MCP-сервер REA та встановити відповідні інструкції, а потім перезапустіть агента. Дивіться [встановлення лише skill](docs/installation.md#skill-only-installation).
</details>
<details>
<summary><strong>Який код повертає REA?</strong></summary>
Нативний аналіз повертає псевдокод і асемблерний код. Аналіз JavaScript/Electron відновлює модулі та їхні зв'язки. Агент використовує ці результати, щоб написати й протестувати реалізацію; [приклади](#приклади) містять практичні дослідження.
</details>
<details>
<summary><strong>Чи завантажує REA мій застосунок на сервер?</strong></summary>
REA аналізує цілі локально. Ваш агент отримує результати інструментів, а постачальник його моделі має власну політику даних.
</details>
<details>
<summary><strong>Що робити, якщо я зіткнувся з помилкою?</strong></summary>
Спочатку оновіться: нещодавній випуск уже міг виправити помилку.
Для CLI, встановленого через npm:
```bash
rea update
```
Для налаштування агента через `npx`:
```bash
npx rea-agents@latest setup
```
Якщо використовуєте агента, завершіть [оновлення налаштувань](#оновіть-rea) і перезапустіть його. Повторіть те саме завдання. Якщо проблема залишається, [відкрийте issue](https://github.com/morluto/rea/issues) із версією REA, типом цілі, кроками відтворення та виводом помилки.
</details>
## Документація
Почніть із [практичних посібників](https://rea.tools/guides/) на сайті. Точні параметри, передумови й контракти результатів описано тут:
- [Встановлення й налаштування](docs/installation.md): реєстрація агентів, конфігурація провайдерів, оновлення та видалення.
- [Готовність та усунення неполадок](docs/installation.md#check-readiness-for-your-task): діагностика конкретного агента або рушія аналізу.
- [CLI та Evidence](docs/cli.md): команди, вибір провайдера, знімки, імпорт/експорт і статуси завершення.
- [Контракти MCP](docs/mcp-contracts.md) і [промпти агентів](docs/mcp-prompts.md): результати інструментів, сеанси й керовані дослідження.
- [Каталог інструментів](docs/mcp-contracts.md#generated-catalog): створюваний під час збірки перелік інструментів, провайдерів і команд CLI.
- [План розвитку](docs/roadmap.md): заплановані роботи й відстеження можливостей.
Повідомляйте про вразливості згідно з [SECURITY.md](SECURITY.md).
## Історія зірок
🎉 **50 000 зірок на GitHub — дякуємо!**
Дякуємо всім, хто використовує REA, повідомляє про помилки, пропонує нові функції, тестує збірки й допомагає з виправленнями.
<a href="https://www.star-history.com/?repos=morluto%2Frea&amp;type=date">
<picture>
<source media="(prefers-color-scheme: dark)" srcset="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date&amp;theme=dark&amp;legend=top-left" />
<source media="(prefers-color-scheme: light)" srcset="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date" />
<img alt="Історія зірок REA на GitHub" src="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date" />
</picture>
</a>
## Відмова від відповідальності
REA надає інструменти для законних досліджень, аналізу й реконструкції за допомогою реверс-інжинірингу. Ви відповідаєте за отримання необхідних дозволів і дотримання застосовних законів. Проєкт не підтримує незаконне або несанкціоноване використання.
## Участь у проєкті
Будемо раді вашій допомозі з REA! [Відкрийте issue](https://github.com/morluto/rea/issues), щоб повідомити про помилку чи запропонувати функцію, або [надішліть pull request](https://github.com/morluto/rea/pulls) з поліпшеннями коду чи документації.
Налаштування середовища розробки й перевірки описано в [CONTRIBUTING.md](CONTRIBUTING.md), шляхи верифікації — у [посібнику тестування](docs/testing.md), а структуру проєкту — на [схемі архітектури](docs/architecture.mermaid).
## Ліцензія
[MIT](LICENSE)
+286
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@@ -0,0 +1,286 @@
<div align="center">
[English](README.md) · [简体中文](README_zh.md) · [繁體中文](README_zh-TW.md) · [日本語](README_ja.md) · [한국어](README_ko.md) · [Türkçe](README_tr.md) · [Русский](README_ru.md) · **Tiếng Việt** · [ไทย](README_th.md) · [Deutsch](README_de.md) · [Español](README_es.md) · [Français](README_fr.md) · [Українська](README_uk.md) · [Polski](README_pl.md) · [Português (Brasil)](README_pt-BR.md) · [العربية](README_ar.md) · [فارسی](README_fa.md) · [Bahasa Indonesia](README_id.md) · [Italiano](README_it.md)
# REA: Kỹ thuật dịch ngược cho mọi thứ
### Một MCP để dịch ngược tệp nhị phân, ứng dụng và hành vi khi chạy.
**Thấy một tính năng bạn thích? Hiểu cách nó hoạt động, đến tận mức mã nhị phân.**
[![npm version](https://img.shields.io/npm/v/rea-agents?style=flat-square&color=cb3837)](https://www.npmjs.com/package/rea-agents)
[![CI](https://img.shields.io/github/actions/workflow/status/morluto/rea/ci.yml?branch=main&style=flat-square&label=CI)](https://github.com/morluto/rea/actions/workflows/ci.yml)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](docs/mcp-contracts.md#generated-catalog)
[![Node.js requirements](https://img.shields.io/badge/Node.js-requirements-339933?style=flat-square&logo=nodedotjs&logoColor=white)](#current-status)
[![skills.sh](https://skills.sh/b/morluto/rea?style=flat-square)](https://skills.sh/morluto/rea/reverse-engineer-anything)
[![MIT license](https://img.shields.io/badge/license-MIT-f4c430?style=flat-square)](LICENSE)
[![Discord](https://img.shields.io/discord/1556595354999332884?logo=discord&logoColor=white&label=Discord&color=5865F2)](https://discord.gg/GkcryMnJDM)
<a href="https://trendshift.io/repositories/82054?utm_source=repository-badge&amp;utm_medium=badge&amp;utm_campaign=badge-repository-82054" target="_blank" rel="noopener noreferrer"><img src="https://trendshift.io/api/badge/repositories/82054" alt="morluto%2Frea | Trendshift" width="250" height="55"/></a>
**[Trang web](https://rea.tools/) · [Hướng dẫn](https://rea.tools/guides/) · [Các nghiên cứu điển hình](https://rea.tools/showcase/)**
[Bắt đầu nhanh](#bắt-đầu-nhanh) · [Cách REA hoạt động](#cách-rea-hoạt-động) · [Những gì bạn có thể phân tích](#những-gì-bạn-có-thể-phân-tích) · [Các nghiên cứu điển hình](#các-nghiên-cứu-điển-hình) · [Câu hỏi thường gặp](#câu-hỏi-thường-gặp) · [Tài liệu](#tài-liệu)
<code>npx rea-agents setup</code>
<br />
<img src="docs/assets/rea-hopper-analysis.png" alt="REA khởi chạy cầu nối phân tích bên trong Hopper khi kiểm tra tệp nhị phân mã máy" width="1200" />
<br /><br />
<table aria-label="Cộng đồng REA">
<tr>
<td align="center" width="360">
<a href="https://discord.gg/GkcryMnJDM">
<img src="docs/assets/discord.svg" height="42" alt="Discord" /><br />
<strong>Tham gia cộng đồng kỹ thuật dịch ngược</strong>
</a><br />
<sub>Discord · Hỏi đáp · Chia sẻ kết quả</sub>
</td>
</tr>
</table>
<br />
</div>
---
Bạn thấy một tính năng trong ứng dụng và muốn đưa nó vào sản phẩm của mình? Hãy nhờ tác nhân của bạn điều tra bằng REA. Tác nhân có thể kiểm tra ứng dụng mà không cần mã nguồn, giải thích cách tính năng hoạt động, đưa ra bằng chứng và xây dựng một phiên bản cho dự án của bạn.
REA kết nối tác nhân của bạn với các công cụ kiểm tra tệp nhị phân mã máy, ứng dụng JavaScript và Electron, assembly .NET và trang web. Bạn cũng có thể dùng các công cụ đó từ terminal. Việc phân tích chạy cục bộ; kết quả bao gồm bằng chứng và giới hạn làm cơ sở cho từng kết luận.
Quá trình thiết lập đăng ký REA với tác nhân và cài đặt các hướng dẫn quy trình tương ứng. Phân tích mã máy có thể sử dụng Hopper hoặc Ghidra đã cài sẵn; quá trình thiết lập cũng có thể cài Hopper nếu bạn chấp thuận. Phân tích tĩnh JavaScript không cần công cụ nào trong hai công cụ này.
> **[Truy cập trang web REA](https://rea.tools/)** để xem cách thiết lập, hướng dẫn có hình minh họa và các nghiên cứu điển hình thực tế.
## Bắt đầu nhanh
### Thiết lập tác nhân
Sau khi cài Node.js và npm, chạy:
```bash
npx rea-agents setup
```
Chọn các tác nhân, xem lại những thay đổi được đề xuất và chấp thuận. Quá trình thiết lập thêm máy chủ MCP của REA cùng hướng dẫn quy trình tương ứng, đồng thời sao lưu cấu hình hiện có. Sau đó khởi động lại tác nhân.
Quá trình thiết lập hỗ trợ Claude Code, Codex, Cursor, Gemini CLI, Grok Build và [các tác nhân khác](docs/installation.md#supported-agents). Xem [cài đặt và thiết lập](docs/installation.md) để cấu hình trình phân tích và đăng ký MCP thủ công.
### Hỏi tác nhân
```text
Tìm hiểu cách tính năng tìm kiếm trong ứng dụng Notes hoạt động, cho tôi xem bằng chứng và xây dựng tính năng tương tự cho dự án của tôi.
```
Thay Notes bằng ứng dụng mục tiêu và chỉ rõ tính năng bạn muốn hiểu.
### Sử dụng terminal
Kiểm tra thư mục ứng dụng JavaScript/Electron đã giải nén hoặc tệp ASAR:
```bash
npx -y rea-agents@latest analyze-javascript-application /absolute/path/to/app --json
```
Kết quả bao gồm mô-đun, các khai báo import, ranh giới Electron và bằng chứng tương ứng. Thay đường dẫn bằng mục tiêu của bạn, chẳng hạn `"D:/apps/example"` trên Windows.
Để cài lệnh `rea` cho việc sử dụng thường xuyên:
```bash
npm install --global rea-agents
rea --help
```
Để phân tích mã máy, trước tiên hãy cấu hình trình phân tích. Xem [hướng dẫn CLI và Evidence](docs/cli.md) về các lệnh phân tích mã máy, lựa chọn trình phân tích, ảnh chụp trạng thái và sử dụng trong script.
### Cập nhật REA
REA thay đổi nhanh và các bản phát hành mới thường xuyên có bản sửa lỗi. Hãy giữ bản cài đặt của bạn được cập nhật.
Với CLI được cài bằng npm:
```bash
rea update
```
Để cập nhật đăng ký tác nhân và skill, chạy lệnh thiết lập được in ra sau khi cập nhật.
Nếu dùng `npx`, cập nhật thiết lập tác nhân bằng:
```bash
npx rea-agents@latest setup
```
Xem lại thay đổi cấu hình và khởi động lại tác nhân. Với lệnh CLI dùng một lần, dùng `npx rea-agents@latest` rồi thêm lệnh cần chạy.
## Cách REA hoạt động
Tác nhân gọi REA qua MCP để kiểm tra mục tiêu và lần theo mã liên quan. REA trả về các phát hiện kèm bằng chứng. Tác nhân dùng chúng để đặt câu hỏi tiếp theo, giải thích hành vi hoặc viết và kiểm thử một cách triển khai. Các lệnh CLI sử dụng cùng quy trình.
![Quy trình điều tra của REA: tác nhân hỏi về mục tiêu cục bộ, REA kiểm tra và lần theo mục tiêu bằng công cụ phân tích, rồi tác nhân dùng mã, tham chiếu và những điểm chưa biết được trả về để giải thích, triển khai và kiểm thử.](website/public/assets/figures/rea-investigation-flow.svg)
[Mở hình ở kích thước đầy đủ](website/public/assets/figures/rea-investigation-flow.svg).
<a id="current-status"></a>
## Những gì bạn có thể phân tích
REA yêu cầu Node.js 22.x (>=22.19), 24.x (>=24.11) hoặc 26+, cùng với npm. Công cụ bổ sung và nền tảng chạy REA được hỗ trợ tùy thuộc vào mục tiêu:
| Mục tiêu | REA trả về gì | Yêu cầu và hướng dẫn |
| ----------------------------- | --------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------- |
| Tệp nhị phân mã máy | Mã giả, hợp ngữ, chuỗi, ký hiệu, lời gọi và tham chiếu | Hopper, Ghidra hoặc IDA; [phân tích mã máy](https://rea.tools/guides/native/) |
| Bố cục ELF ngoại tuyến | Các section, segment, ký hiệu/thông tin tái định vị gốc và các biện pháp giảm thiểu có thể có từ phân tích tĩnh | pwntools do bên gọi cung cấp trên Linux x64; [chẩn đoán tệp nhị phân](docs/binary-diagnostics.md) |
| Bytecode EVM | Bộ chọn điều phối, độ lệch byte, tham số suy luận và khả năng thay đổi trạng thái | Đầu vào cục bộ chứa byte thô hoặc dạng thập lục phân trên Linux x64; [hướng dẫn EVM ngoại tuyến](docs/evm-bytecode.md) |
| Sự cố Linux đã ghi lại | Bản ghi note thô, thanh ghi/tín hiệu của mọi luồng được ghi lại và các ứng viên ánh xạ tùy chọn | pwntools do bên gọi cung cấp trên Linux x64; GDB/pwndbg tùy chọn; [sự cố đã ghi lại](docs/recorded-crashes.md) |
| JavaScript / Electron | Mô-đun, các khai báo import, source map, tuyến, IPC và quan hệ với tiện ích mở rộng mã máy | Node.js và npm; [phân tích ứng dụng](https://rea.tools/guides/javascript/) |
| Trang web | Cấu trúc trang, script, quan sát mạng và ảnh chụp màn hình được yêu cầu | Trình duyệt thuộc họ Chrome; [phân tích trình duyệt](https://rea.tools/guides/browser/) |
| Bản ghi lưu lượng mạng đã lưu | Yêu cầu, phản hồi, payload có thể truy cập và vị trí nguồn | HAR; mitmdump trên Linux cho bản ghi định dạng gốc của mitmproxy; [hướng dẫn bản ghi mạng](docs/web-network-captures.md) |
| Assembly .NET | Siêu dữ liệu, lệnh CIL, các phụ thuộc mã máy được khai báo và so sánh bản dựng | Kiểm tra tĩnh; [hướng dẫn mã được quản lý](docs/managed-code-analysis.md) |
| APK Android | Khai báo manifest, lớp, phương thức được dịch ngược và tham chiếu | JADX không giao diện đồ họa và JDK đầy đủ trên Linux/macOS/Windows x64; [hướng dẫn Android](docs/android-analysis.md) |
| Thiết bị Android | Thiết bị, gói, tiến trình, nhật ký, dump, ảnh chụp màn hình và truyền APK/tệp | adb do nơi gọi cung cấp (trình giả lập hoặc thiết bị); [hướng dẫn ADB](docs/adb-device-analysis.md) |
| Dự án JEB | Đơn vị dự án từ engine, hash của artifact và mã giả của kiểu/phương thức | Một ứng dụng JEB do nơi gọi khởi động, phục vụ MCP, chọn bằng REA_JEB_MCP_URL; [hướng dẫn JEB](docs/jeb-analysis.md) |
| Tài nguyên Android | Manifest đã giải mã, bảng chuỗi, ngôn ngữ và thông tin phiên bản | Trình khởi chạy Apktool do nơi gọi cung cấp; [hướng dẫn tài nguyên](docs/apktool-resource-analysis.md) |
| Phần sụn | Các vùng, kết quả trích xuất và dữ liệu chuyển sang phân tích mã máy | Binwalk / Unblob trên Linux; [hướng dẫn phần sụn](docs/firmware-analysis.md) |
| Gói và tài nguyên | Danh sách tệp, giá trị băm, plist, cấu trúc bundle Apple và tài nguyên được trích xuất | [Hướng dẫn hiện vật phần mềm và JavaScript](docs/javascript-artifact-reconstruction.md), [ứng dụng Apple](docs/apple-application-analysis.md) |
| Hành vi tiến trình | Đầu ra terminal, tương tác, quan sát khi thoát và hệ thống tệp, cùng so sánh các lần chạy | Linux/macOS có PTY gốc; [ghi lại tiến trình](docs/process-capture.md) |
Kiểm tra tĩnh JavaScript và .NET đọc các tệp được cung cấp mà không chạy ứng dụng. Ghi lại khi chạy sẽ khởi chạy hoặc tương tác với mục tiêu đã chọn bằng quyền người dùng của bạn; từng hướng dẫn mô tả tác động của nó.
<a id="choosing-a-deep-analysis-provider"></a>
Định dạng mã máy và nền tảng chạy REA được hỗ trợ khác nhau tùy trình phân tích. Xem [thiết lập Hopper và Ghidra](docs/installation.md#hopper), [hướng dẫn IDA](docs/ida-provider.md) và [hỗ trợ Ghidra thử nghiệm trên Windows](docs/windows-ghidra-p0.md). Ghidra cũng hỗ trợ [phân tích DOS 16 bit](docs/ghidra-dos.md). Để chọn trình phân tích, xem [hướng dẫn CLI](docs/cli.md#choose-a-provider). Kiểm tra [khả năng sử dụng theo bản phát hành](docs/installation.md#released-package-and-main) đối với tính năng được bổ sung sau phiên bản npm mới nhất.
## Các nghiên cứu điển hình
[![Minh họa các ví dụ về cân bằng âm thanh DX-Ball, cầu nối bảng nhớ tạm Notion và vòng đạn TH04](docs/assets/rea-showcases.png)](https://rea.tools/showcase/)
### DX-Ball: tái tạo phép tính phân bố âm thanh trái phải
Lần theo lời gọi âm thanh đến hàm hỗ trợ chuyển vị trí thành giá trị phân bố âm thanh, kiểm tra các lệnh và chuyển mã giả chưa đầy đủ sang C. Bản tái tạo vượt qua 3.205 trường hợp kiểm thử với x86 gốc và tái tạo đủ 63 byte của hàm đã biên dịch.
[Đọc nghiên cứu điển hình](https://rea.tools/showcase/dx-ball/) · [Kho mã tái tạo](https://github.com/N0zoM1z0/dx-ball)
### Notion: lần theo cầu nối clipboard của Electron
Tìm API clipboard trong tiến trình kết xuất, lần theo qua preload và IPC đến tiến trình chính, rồi kiểm tra định dạng clipboard có dữ liệu định dạng phong phú.
[Đọc nghiên cứu điển hình](https://rea.tools/showcase/notion/)
### TH04: khôi phục phép tính vòng đạn trong DOS
Kiểm tra các lệnh 16 bit của trò chơi PC-98 gốc, khôi phục phép tính góc cố định và góc nhắm mục tiêu, rồi so sánh C++ được tái tạo với đầu ra của trình biên dịch thời đó.
[Đọc nghiên cứu điển hình](https://rea.tools/showcase/th04/) · [Kho mã tái tạo](https://github.com/N0zoM1z0/th04)
Nếu bạn dùng REA cho một mục tiêu thú vị, chúng tôi muốn biết. Chia sẻ trường hợp của bạn qua [issue](https://github.com/morluto/rea/issues) hoặc [pull request](https://github.com/morluto/rea/pulls), nêu mục tiêu, câu hỏi, cách REA giúp bạn và những gì tìm được.
## Câu hỏi thường gặp
<details>
<summary><strong>Tác nhân nào có thể dùng REA?</strong></summary>
Bất kỳ tác nhân nào hỗ trợ máy chủ MCP cục bộ. Quá trình thiết lập cấu hình các [tác nhân được hỗ trợ](docs/installation.md#supported-agents); ứng dụng khách khác có thể dùng [đăng ký MCP thủ công](docs/installation.md#mcp-registry).
</details>
<details>
<summary><strong>Tôi có cần Hopper, Ghidra hoặc IDA không?</strong></summary>
Phân tích mã máy chuyên sâu sử dụng một trong những công cụ đó. Kiểm tra tĩnh JavaScript và .NET hoạt động mà không cần bộ máy phân tích mã máy. Quá trình thiết lập có thể cài Hopper sau khi được chấp thuận; Ghidra và IDA dùng bản cài đặt sẵn có. Xem [thiết lập trình phân tích](docs/installation.md#hopper).
</details>
<details>
<summary><strong>Tôi có cần khởi chạy Hopper trước không?</strong></summary>
REA khởi chạy Hopper khi một thao tác cần đến nó. Trên macOS, hộp thoại lần chạy đầu có thể yêu cầu chọn chế độ dùng thử hoặc kích hoạt giấy phép. Xem [khởi động Hopper và khắc phục sự cố](docs/installation.md#launcher-paths-and-troubleshooting).
</details>
<details>
<summary><strong>Cài skill từ skills.sh có tác dụng gì?</strong></summary>
Skill cung cấp hướng dẫn điều tra cho tác nhân. Dùng `npx rea-agents setup` để đăng ký máy chủ MCP của REA và cài hướng dẫn tương ứng, sau đó khởi động lại tác nhân. Xem [chỉ cài skill](docs/installation.md#skill-only-installation).
</details>
<details>
<summary><strong>REA trả về mã gì?</strong></summary>
Phân tích mã máy trả về mã giả và hợp ngữ. Phân tích JavaScript/Electron khôi phục mô-đun cùng quan hệ giữa chúng. Tác nhân dùng các phát hiện này để viết và kiểm thử cách triển khai; các [nghiên cứu điển hình](#các-nghiên-cứu-điển-hình) cung cấp ví dụ thực hành.
</details>
<details>
<summary><strong>REA có tải ứng dụng của tôi lên không?</strong></summary>
REA phân tích mục tiêu cục bộ. Tác nhân nhận kết quả công cụ, và nhà cung cấp mô hình của tác nhân có chính sách dữ liệu riêng.
</details>
<details>
<summary><strong>Tôi nên làm gì khi gặp lỗi?</strong></summary>
Hãy cập nhật trước; một bản phát hành gần đây có thể đã sửa lỗi.
Với CLI được cài bằng npm:
```bash
rea update
```
Với thiết lập tác nhân qua `npx`:
```bash
npx rea-agents@latest setup
```
Nếu dùng tác nhân, hãy hoàn tất [làm mới thiết lập](#cập-nhật-rea) và khởi động lại nó. Thử lại cùng tác vụ. Nếu vấn đề vẫn còn, [mở issue](https://github.com/morluto/rea/issues) với phiên bản REA, loại mục tiêu, các bước tái hiện và đầu ra lỗi.
</details>
## Tài liệu
Bắt đầu với [hướng dẫn thực hành](https://rea.tools/guides/) trên trang web. Để biết tùy chọn cụ thể, điều kiện tiên quyết và hợp đồng kết quả:
- [Cài đặt và thiết lập](docs/installation.md): đăng ký tác nhân, cấu hình trình phân tích, cập nhật và gỡ cài đặt.
- [Kiểm tra mức sẵn sàng và khắc phục sự cố](docs/installation.md#check-readiness-for-your-task): chẩn đoán một tác nhân hoặc bộ máy phân tích cụ thể.
- [CLI và Evidence](docs/cli.md): lệnh, lựa chọn trình phân tích, ảnh chụp trạng thái, nhập/xuất và trạng thái thoát.
- [Hợp đồng MCP](docs/mcp-contracts.md) và [prompt cho tác nhân](docs/mcp-prompts.md): kết quả công cụ, phiên làm việc và điều tra có hướng dẫn.
- [Danh mục công cụ](docs/mcp-contracts.md#generated-catalog): danh sách công cụ, trình phân tích và lệnh CLI được tạo khi dựng dự án.
- [Lộ trình](docs/roadmap.md): công việc dự kiến và theo dõi các khả năng.
Báo cáo lỗ hổng theo [SECURITY.md](SECURITY.md).
## Lịch sử sao
🎉 **50.000 sao trên GitHub — xin cảm ơn!**
Cảm ơn mọi người đã sử dụng REA, báo lỗi, đề xuất tính năng, kiểm thử bản dựng và đóng góp bản sửa lỗi.
<a href="https://www.star-history.com/?repos=morluto%2Frea&amp;type=date">
<picture>
<source media="(prefers-color-scheme: dark)" srcset="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date&amp;theme=dark&amp;legend=top-left" />
<source media="(prefers-color-scheme: light)" srcset="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date" />
<img alt="Lịch sử sao GitHub của REA" src="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date" />
</picture>
</a>
## Miễn trừ trách nhiệm
REA cung cấp công cụ cho nghiên cứu dịch ngược, phân tích và tái tạo hợp pháp. Bạn có trách nhiệm có được các quyền cho phép cần thiết và tuân thủ luật áp dụng. Dự án không ủng hộ việc sử dụng trái pháp luật hoặc không được cho phép.
## Đóng góp
Chúng tôi hoan nghênh bạn giúp phát triển REA! [Mở issue](https://github.com/morluto/rea/issues) để báo lỗi hoặc đề xuất tính năng, hoặc [gửi pull request](https://github.com/morluto/rea/pulls) để cải thiện mã hay tài liệu.
Xem [CONTRIBUTING.md](CONTRIBUTING.md) về thiết lập môi trường phát triển và các bước kiểm tra, [hướng dẫn kiểm thử](docs/testing.md) về các luồng xác minh và [sơ đồ kiến trúc](docs/architecture.mermaid) về cấu trúc dự án.
## Giấy phép
[MIT](LICENSE)
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[English](README.md) · [简体中文](README_zh.md) · **繁體中文** · [日本語](README_ja.md) · [한국어](README_ko.md) · [Türkçe](README_tr.md) · [Русский](README_ru.md) · [Tiếng Việt](README_vi.md) · [ไทย](README_th.md) · [Deutsch](README_de.md) · [Español](README_es.md) · [Français](README_fr.md) · [Українська](README_uk.md) · [Polski](README_pl.md) · [Português (Brasil)](README_pt-BR.md) · [العربية](README_ar.md) · [فارسی](README_fa.md) · [Bahasa Indonesia](README_id.md) · [Italiano](README_it.md)
# REA:逆向一切
### 通過一個 MCP 服務,逆向分析二進位檔案、應用程式和執行階段行為。
**看到喜歡的功能,弄清它的工作原理,深入到二進位層面。**
[![npm version](https://img.shields.io/npm/v/rea-agents?style=flat-square&color=cb3837)](https://www.npmjs.com/package/rea-agents)
[![CI](https://img.shields.io/github/actions/workflow/status/morluto/rea/ci.yml?branch=main&style=flat-square&label=CI)](https://github.com/morluto/rea/actions/workflows/ci.yml)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](docs/mcp-contracts.md#generated-catalog)
[![Node.js requirements](https://img.shields.io/badge/Node.js-requirements-339933?style=flat-square&logo=nodedotjs&logoColor=white)](#current-status)
[![skills.sh](https://skills.sh/b/morluto/rea?style=flat-square)](https://skills.sh/morluto/rea/reverse-engineer-anything)
[![MIT license](https://img.shields.io/badge/license-MIT-f4c430?style=flat-square)](LICENSE)
[![Discord](https://img.shields.io/discord/1556595354999332884?logo=discord&logoColor=white&label=Discord&color=5865F2)](https://discord.gg/GkcryMnJDM)
<a href="https://trendshift.io/repositories/82054?utm_source=repository-badge&amp;utm_medium=badge&amp;utm_campaign=badge-repository-82054" target="_blank" rel="noopener noreferrer"><img src="https://trendshift.io/api/badge/repositories/82054" alt="morluto%2Frea | Trendshift" width="250" height="55"/></a>
**[網站](https://rea.tools/) · [指南](https://rea.tools/guides/) · [案例](https://rea.tools/showcase/)**
[快速開始](#快速開始) · [REA 的工作原理](#rea-的工作原理) · [可以分析什麼](#可以分析什麼) · [案例](#案例) · [常見問題](#常見問題) · [文件](#文件)
<code>npx rea-agents setup</code>
<br />
<img src="docs/assets/rea-hopper-analysis.png" alt="REA 在 Hopper 中啟動分析橋,檢查原生二進位檔案" width="1200" />
<br /><br />
<table aria-label="REA 社群">
<tr>
<td align="center" width="360">
<a href="https://discord.gg/GkcryMnJDM">
<img src="docs/assets/discord.svg" height="42" alt="Discord" /><br />
<strong>加入逆向工程社群</strong>
</a><br />
<sub>Discord · 問答 · 成果分享</sub>
</td>
</tr>
</table>
<br />
</div>
---
在應用中看到一個想加入自己產品的功能?讓 AI 代理用 REA 調查它。即使沒有原始碼,AI 代理也可以檢查應用、解釋功能的工作方式、展示證據,並為你的專案實現類似功能。
REA 將 AI 代理連接到分析工具,用於檢查原生二進位檔案、JavaScript 和 Electron 應用、.NET 程式集以及網站。你也可以在終端中使用同樣的工具。分析在本機執行,結果包含支撐各項結論的證據和相關限制。
設定流程會向 AI 代理註冊 REA,並安裝對應的工作流程指引。原生分析可以使用已有的 Hopper 或 Ghidra;設定流程也可以在你核准後安裝 Hopper。靜態 JavaScript 分析不需要這兩個引擎。
> **[訪問 REA 網站](https://rea.tools/)**,查看設定說明、圖解指南和真實案例。
## 快速開始
### 設定 AI 代理
安裝 Node.js 和 npm 後,執行:
```bash
npx rea-agents setup
```
選擇 AI 代理,檢查計劃中的變更並核准。設定流程會添加 REA 的 MCP 服務和對應的工作流程指引,並備份已有組態。完成後重新啟動 AI 代理。
設定流程支援 Claude Code、Codex、Cursor、Gemini CLI、Grok Build 和[其他 AI 代理](docs/installation.md#supported-agents)。提供者組態和手動註冊 MCP 的方法見[安裝與設定](docs/installation.md)。
### 詢問 AI 代理
```text
弄清 Notes 應用的搜尋功能如何工作,展示證據,並為我的專案實現類似功能。
```
把 Notes 替換為目標應用,並描述你想瞭解的功能。
### 使用終端
檢查已解包的 JavaScript/Electron 應用目錄或 ASAR 檔案:
```bash
npx -y rea-agents@latest analyze-javascript-application /absolute/path/to/app --json
```
結果包含模組、匯入、Electron 邊界及相關證據。將路徑替換為你的目標路徑,例如 Windows 上的 `"D:/apps/example"`。
如果需要經常使用,可以安裝 `rea` 命令:
```bash
npm install --global rea-agents
rea --help
```
原生分析需要先設定分析提供者。原生命令、提供者選擇、快照和腳本用法見 [CLI 與 Evidence 指南](docs/cli.md)。
### 更新 REA
REA 更新較快,新版本經常包含錯誤修復。請將安裝的版本保持最新。
通過 npm 安裝的 CLI 使用:
```bash
rea update
```
要更新 AI 代理註冊和 skill,請執行更新命令輸出的設定命令。
如果使用 `npx`,通過以下命令更新 AI 代理設定:
```bash
npx rea-agents@latest setup
```
檢查設定變更並重新啟動 AI 代理。單次 CLI 操作可使用 `npx rea-agents@latest`,後接所需命令。
## REA 的工作原理
AI 代理通過 MCP 呼叫 REA,檢查目標並追蹤相關程式碼。REA 返回發現及對應證據。AI 代理據此提出後續問題、解釋行為,或編寫並測試實現。CLI 命令使用同樣的工作流程。
![REA 調查流程:AI 代理詢問本地目標的行為,REA 使用分析工具檢查和追蹤目標,AI 代理再利用返回的程式碼、引用和未知項進行解釋、實現與測試。](website/public/assets/figures/rea-investigation-flow.svg)
[打開完整尺寸的圖示](website/public/assets/figures/rea-investigation-flow.svg)。
<a id="current-status"></a>
## 可以分析什麼
REA 需要 Node.js 22.x(>=22.19)、24.x(>=24.11)或 26+,以及 npm。額外工具和主機支援取決於分析目標:
| 目標 | REA 返回的內容 | 要求與指南 |
| --------------------- | --------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------- |
| 原生二進位檔案 | 偽程式碼、組合語言、字串、符號、呼叫和引用 | Hopper、Ghidra 或 IDA;[原生分析](https://rea.tools/guides/native/) |
| 離線 ELF 佈局 | 節、段、原始符號/重定位資訊及靜態防護機制候選項 | Linux x64 上由呼叫方提供的 pwntools;[二進位診斷](docs/binary-diagnostics.md) |
| EVM 位元組碼 | 分派選擇器、位元組偏移、推斷的參數和狀態可變性 | Linux x64 上的本地原始位元組/十六進位輸入載體;[離線 EVM 指南](docs/evm-bytecode.md) |
| 已記錄的 Linux 崩潰 | 原始 note 記錄、每個已記錄執行緒的暫存器/訊號及可選的對映候選項 | Linux x64 上由呼叫方提供的 pwntools;可選的 GDB/pwndbg;[已記錄崩潰](docs/recorded-crashes.md) |
| JavaScript / Electron | 模組、匯入、source map、路由、IPC 和原生附加元件關係 | Node.js 和 npm;[應用分析](https://rea.tools/guides/javascript/) |
| 網站 | 頁面結構、腳本、網路觀察結果和按請求獲取的螢幕擷取畫面 | Chrome 系瀏覽器;[瀏覽器分析](https://rea.tools/guides/browser/) |
| 已保存的網路擷取 | 請求、回應、可訪問的酬載和來源位置 | HAR;原生 mitmproxy 擷取需要 Linux 上的 mitmdump;[擷取指南](docs/web-network-captures.md) |
| .NET 程式集 | 中繼資料、CIL 指令、聲明的原生依賴和建置對比 | 靜態檢查;[托管程式碼指南](docs/managed-code-analysis.md) |
| Android APK | 清單聲明、類別、反編譯的方法和引用 | Linux/macOS/Windows x64 上的無界面 JADX 和完整 JDK;[Android 指南](docs/android-analysis.md) |
| Android 裝置 | 裝置、套件、程序、日誌、傾印、螢幕擷取以及 APK/檔案傳輸 | 呼叫端提供的 adb(模擬器或實體裝置);[ADB 指南](docs/adb-device-analysis.md) |
| JEB 專案 | 引擎支援的專案單元、成品摘要和型別/方法的虛擬碼 | 由呼叫端啟動、提供 MCP 的 JEB 用戶端,透過 REA_JEB_MCP_URL 選擇;[JEB 指南](docs/jeb-analysis.md) |
| Android 資源 | 解碼後的清單、字串表、語系和版本資訊 | 呼叫端提供的 Apktool 啟動器;[資源指南](docs/apktool-resource-analysis.md) |
| 韌體 | 區域、提取結果和轉交原生分析的內容 | Linux 上的 Binwalk / Unblob;[韌體指南](docs/firmware-analysis.md) |
| 軟體包與資源 | 檔案清單、摘要、plist、Apple bundle 結構和提取的資源 | [製品與 JavaScript 指南](docs/javascript-artifact-reconstruction.md)、[Apple 應用](docs/apple-application-analysis.md) |
| 處理程序行為 | 終端輸出、互動、退出和檔案系統觀察結果,以及執行對比 | 支援原生 PTY 的 Linux/macOS;[處理程序擷取](docs/process-capture.md) |
靜態 JavaScript 和 .NET 檢查讀取提供的檔案,不執行應用。執行階段擷取會以你的使用者權限執行目標或與之互動;各執行階段指南說明瞭具體影響。
<a id="choosing-a-deep-analysis-provider"></a>
不同提供者支援的原生格式和主機系統有所不同。請參閱 [Hopper 與 Ghidra 設定](docs/installation.md#hopper)、[IDA 指南](docs/ida-provider.md)和[實驗性 Windows Ghidra 支援](docs/windows-ghidra-p0.md)。Ghidra 也支援 [16 位 DOS 分析](docs/ghidra-dos.md)。提供者選擇見 [CLI 指南](docs/cli.md#choose-a-provider)。對於最新 npm 版本發佈後新增的功能,請查看[發佈可用性](docs/installation.md#released-package-and-main)。
## 案例
[![DX-Ball 聲音平移、Notion 剪貼簿橋接與 TH04 彈幕環案例的插圖](docs/assets/rea-showcases.png)](https://rea.tools/showcase/)
### DX-Ball:重建聲像計算
沿聲音呼叫追蹤到根據位置計算聲像的輔助函數,檢查指令,將不完整的偽程式碼轉為 C。重建結果通過了 3,205 個原始 x86 測試用例,並復現了編譯後函數的全部 63 個位元組。
[閱讀案例](https://rea.tools/showcase/dx-ball/) ·
[重建專案儲存庫](https://github.com/N0zoM1z0/dx-ball)
### Notion:追蹤 Electron 剪貼簿橋
找到渲染處理程序的剪貼簿 API,沿 preload 和 IPC 追蹤到主處理程序,並檢查富格式剪貼簿資料。
[閱讀案例](https://rea.tools/showcase/notion/)
### TH04:恢復 DOS 環形子彈的計算
檢查原始 PC-98 遊戲的 16 位指令,恢復固定角度和瞄準角度的計算,並將重建的 C++ 與當年的編譯器輸出進行對比。
[閱讀案例](https://rea.tools/showcase/th04/) ·
[重建專案儲存庫](https://github.com/N0zoM1z0/th04)
如果你用 REA 分析了有趣的目標,我們很想瞭解。歡迎通過 [issue](https://github.com/morluto/rea/issues) 或 [pull request](https://github.com/morluto/rea/pulls) 分享案例,說明目標、你的問題、REA 如何提供幫助,以及你的發現。
## 常見問題
<details>
<summary><strong>哪些 AI 代理可以使用 REA?</strong></summary>
任何支援本地 MCP 服務的 AI 代理都可以使用。設定流程會設定[受支援的 AI 代理](docs/installation.md#supported-agents);其他客戶端可通過[手動註冊 MCP](docs/installation.md#mcp-registry) 使用。
</details>
<details>
<summary><strong>需要 Hopper、Ghidra 或 IDA 嗎?</strong></summary>
深入的原生分析需要其中一個引擎。靜態 JavaScript 和 .NET 檢查不需要原生分析引擎。設定流程可以在你核准後安裝 Hopper;Ghidra 和 IDA 則使用已有安裝。見[提供者設定](docs/installation.md#hopper)。
</details>
<details>
<summary><strong>需要先啟動 Hopper 嗎?</strong></summary>
REA 會在操作需要時啟動 Hopper。在 macOS 上,首次執行時可能會出現對話框,讓你選擇演示模式或啟用授權。見 [Hopper 啟動與故障排查](docs/installation.md#launcher-paths-and-troubleshooting)。
</details>
<details>
<summary><strong>從 skills.sh 安裝 skill 有什麼作用?</strong></summary>
skill 為 AI 代理提供調查指引。使用 `npx rea-agents setup` 註冊 REA 的 MCP 服務並安裝對應的指引,然後重新啟動 AI 代理。見[僅安裝 skill](docs/installation.md#skill-only-installation)。
</details>
<details>
<summary><strong>REA 返回什麼程式碼?</strong></summary>
原生分析返回偽程式碼和組合語言。JavaScript/Electron 分析恢復模組及其關係。AI 代理利用這些發現編寫並測試實現;[案例](#案例)提供了完整示例。
</details>
<details>
<summary><strong>REA 會上傳我的應用嗎?</strong></summary>
REA 在本機分析目標。AI 代理會接收工具結果,其模型提供商有自己的資料政策。
</details>
<details>
<summary><strong>遇到錯誤時該怎麼辦?</strong></summary>
先更新;最近的版本可能已經修復了問題。
通過 npm 安裝的 CLI 使用:
```bash
rea update
```
通過 `npx` 設定 AI 代理時使用:
```bash
npx rea-agents@latest setup
```
如果正在使用 AI 代理,請完成[設定更新](#更新-rea)並重新啟動 AI 代理。重試同一任務。如果問題仍然存在,請[提交 issue](https://github.com/morluto/rea/issues),附上 REA 版本、目標類型、復現步驟和錯誤輸出。
</details>
## 文件
可以先閱讀網站上的[實操指南](https://rea.tools/guides/)。具體選項、前提條件和結果契約見:
- [安裝與設定](docs/installation.md):AI 代理註冊、提供者組態、更新和卸載。
- [就緒檢查與故障排查](docs/installation.md#check-readiness-for-your-task):診斷特定 AI 代理或分析引擎。
- [CLI 與 Evidence](docs/cli.md):命令、提供者選擇、快照、匯入/匯出和退出狀態。
- [MCP 契約](docs/mcp-contracts.md)和[AI 代理提示詞](docs/mcp-prompts.md):工具結果、會話和引導式調查。
- [工具目錄](docs/mcp-contracts.md#generated-catalog):建置時生成的工具、提供者和 CLI 命令清單。
- [路線圖](docs/roadmap.md):計劃中的工作和能力跟蹤。
請按照 [SECURITY.md](SECURITY.md) 報告漏洞。
## Star 歷史
🎉 **GitHub Star 達到 50,000 個,感謝大家!**
感謝每一位使用 REA、報告錯誤、提出功能需求、測試建置和貢獻修復的朋友。
<a href="https://www.star-history.com/?repos=morluto%2Frea&amp;type=date">
<picture>
<source media="(prefers-color-scheme: dark)" srcset="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date&amp;theme=dark&amp;legend=top-left" />
<source media="(prefers-color-scheme: light)" srcset="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date" />
<img alt="REA 的 GitHub Star 歷史" src="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date" />
</picture>
</a>
## 免責聲明
REA 為合法的逆向工程研究、分析和重建提供工具。你有責任取得所需授權並遵守適用法律。本專案不認同非法或未經授權的使用。
## 參與貢獻
歡迎幫助改進 REA!你可以[提交 issue](https://github.com/morluto/rea/issues) 報告錯誤或建議功能,也可以[提交 pull request](https://github.com/morluto/rea/pulls) 改進程式碼或文件。
開發設定和檢查見 [CONTRIBUTING.md](CONTRIBUTING.md),驗證流程見[測試指南](docs/testing.md),專案結構見[架構圖](docs/architecture.mermaid)。
## 授權條款
[MIT](LICENSE)
+216 -190
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@@ -1,261 +1,287 @@
<div align="center">
[English](README.md) · **简体中文** · [日本語](README_ja.md) · [한국어](README_ko.md) · [العربية](README_ar.md)
[English](README.md) · **简体中文** · [繁體中文](README_zh-TW.md) · [日本語](README_ja.md) · [한국어](README_ko.md) · [Türkçe](README_tr.md) · [Русский](README_ru.md) · [Tiếng Việt](README_vi.md) · [ไทย](README_th.md) · [Deutsch](README_de.md) · [Español](README_es.md) · [Français](README_fr.md) · [Українська](README_uk.md) · [Polski](README_pl.md) · [Português (Brasil)](README_pt-BR.md) · [العربية](README_ar.md) · [فارسی](README_fa.md) · [Bahasa Indonesia](README_id.md) · [Italiano](README_it.md)
# REA:逆向工程一切
# REA:逆向一切
### 一个 CLI 与 MCP 服务器,让编程智能体逆向工程任何程序
### 通过一个 MCP 服务,逆向分析二进制文件、应用程序和运行时行为。
**看到喜欢的功能。理解它的原理。按照你的方式实现。**
**看到喜欢的功能,弄清它的工作原理,深入到二进制层面。**
[![npm version](https://img.shields.io/npm/v/rea-agents?style=flat-square&color=cb3837)](https://www.npmjs.com/package/rea-agents)
[![CI](https://img.shields.io/github/actions/workflow/status/morluto/rea/ci.yml?branch=main&style=flat-square&label=CI)](https://github.com/morluto/rea/actions/workflows/ci.yml)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](#调查工具目录)
[![Node.js 22+](https://img.shields.io/badge/Node.js-22.19%2B-339933?style=flat-square&logo=nodedotjs&logoColor=white)](https://nodejs.org/)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](docs/mcp-contracts.md#generated-catalog)
[![Node.js requirements](https://img.shields.io/badge/Node.js-requirements-339933?style=flat-square&logo=nodedotjs&logoColor=white)](#current-status)
[![skills.sh](https://skills.sh/b/morluto/rea?style=flat-square)](https://skills.sh/morluto/rea/reverse-engineer-anything)
[![MIT license](https://img.shields.io/badge/license-MIT-f4c430?style=flat-square)](LICENSE)
[![Discord](https://img.shields.io/discord/1556595354999332884?logo=discord&logoColor=white&label=Discord&color=5865F2)](https://discord.gg/GkcryMnJDM)
[快速开始](#快速开始) · [从二进制到行为](#从二进制到行为) · [工具目录](#调查工具目录) · [工作原理](#工作原理) · [常见问题](#常见问题)
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**[网站](https://rea.tools/) · [指南](https://rea.tools/guides/) · [案例](https://rea.tools/showcase/)**
[快速开始](#快速开始) · [REA 的工作原理](#rea-的工作原理) · [可以分析什么](#可以分析什么) · [案例](#案例) · [常见问题](#常见问题) · [文档](#文档)
<code>npx rea-agents setup</code>
<br />
<code>curl -fsSL https://raw.githubusercontent.com/morluto/rea/main/install.sh | bash</code>
<img src="docs/assets/rea-hopper-analysis.png" alt="REA 在 Hopper 中启动分析桥,检查原生二进制文件" width="1200" />
<br /><br />
<table aria-label="REA 社区">
<tr>
<td align="center" width="360">
<a href="https://discord.gg/GkcryMnJDM">
<img src="docs/assets/discord.svg" height="42" alt="Discord" /><br />
<strong>加入逆向工程社区</strong>
</a><br />
<sub>Discord · 问答 · 成果分享</sub>
</td>
</tr>
</table>
<br />
</div>
---
看到某个应用中想加入自己产品的功能?即使没有源代码,也可以把应用交给编程智能体。借助 REA,智能体能够调查该功能、理解其工作原理,并按照你的技术栈、设计和需求构建适合你产品的版本。
在应用中看到一个想加入自己产品的功能?让智能体用 REA 调查它。即使没有源代码,智能体也可以检查应用、解释功能的工作方式、展示证据,并为你的项目实现类似功能。
REA 通过一个 CLI 与 MCP 服务器实现这套流程。智能体可以检查编译后的应用、追踪功能的工作方式,并把了解到的内容用于日常编码。REA 在一个接口背后处理复杂的逆向工程工具。
REA 将智能体连接到分析工具,用于检查原生二进制文件、JavaScript 和 Electron 应用、.NET 程序集以及网站。你也可以在终端中使用同样的工具。分析在本机运行,结果包含支撑各项结论的证据和相关限制。
## 直接询问智能体
设置流程会向智能体注册 REA,并安装匹配的工作流指引。原生分析可以使用已有的 Hopper 或 Ghidra;设置流程也可以在你批准后安装 Hopper。静态 JavaScript 分析不需要这两个引擎。
> **[访问 REA 网站](https://rea.tools/)**,查看设置说明、图解指南和真实案例。
## 快速开始
### 设置智能体
安装 Node.js 和 npm 后,运行:
```bash
npx rea-agents setup
```
然后说:
选择智能体,检查计划中的变更并批准。设置流程会添加 REA 的 MCP 服务和匹配的工作流指引,并备份已有配置。完成后重启智能体。
设置流程支持 Claude Code、Codex、Cursor、Gemini CLI、Grok Build 和[其他智能体](docs/installation.md#supported-agents)。提供方配置和手动注册 MCP 的方法见[安装与设置](docs/installation.md)。
### 询问智能体
```text
逆向工程“备忘录”应用。解释搜索功能的工作方式,
说明你是如何得出结论的,然后为我的项目构建类似功能。
弄清 Notes 应用的搜索功能如何工作,展示证据,并为我的项目实现类似功能。
```
“备忘录”只是示例。你可以说出任何想了解的应用,也可以让智能体先从概览开始。
把 Notes 替换为目标应用,并描述你想了解的功能。
## 从二进制到行为
### 使用终端
| 反编译 | 理解 | 重建 |
| ---------------------------------------------------------------------------- | -------------------------------------------------------------------------------------- | ------------------------------------------------------------ |
| 打开原生应用或可执行文件,恢复过程、伪代码、汇编、字符串、符号、段和元数据。 | 沿调用者、被调用者、交叉引用和调用图追踪,直到智能体能够解释功能或算法的实际工作方式。 | 将智能体学到的内容变成适合你的技术栈、界面和需求的产品功能。 |
REA 让调查始终以二进制证据为依据。它不会声称能恢复原始源代码,也不会自动克隆整个应用。
## 为什么选择 REA
| | |
| ---------------- | -------------------------------------------------------------- |
| **为智能体设计** | 直接询问编译后应用的行为,让智能体搜集证据,而不是猜测。 |
| **CLI 与 MCP** | 在终端或编程智能体中使用同一套逆向工程能力。 |
| **处理复杂流程** | REA 负责工具设置、打开应用、维持调查过程,并在完成后清理资源。 |
| **完整工作流** | 从初步概览推进到伪代码、调用关系、类型和实现线索。 |
| **本地运行** | 分析在你的 Mac 上运行;REA 不会把二进制上传到托管式分析服务。 |
| **保留上下文** | 连续调查多个二进制文件,无需为每个问题重新开始整个分析过程。 |
## 快速开始
### 使用编程智能体(推荐)
检查已解包的 JavaScript/Electron 应用目录或 ASAR 文件:
```bash
npx --yes rea-agents@latest setup
npx -y rea-agents@latest analyze-javascript-application /absolute/path/to/app --json
```
让智能体设置 REA。它会检查你的 Mac,说明需要安装的内容,先征得同意,并引导你处理系统提示。如果智能体要求重启以加载完整工具,请在设置后重启。
结果包含模块、导入、Electron 边界及相关证据。将路径替换为你的目标路径,例如 Windows 上的 `"D:/apps/example"`。
### 开始之前
- macOS 12 或更高版本
- Ubuntu 24.04+、Fedora 41+ 或 64 位 Arch Linux
- Node.js 22.19+ 或 24.11+,以及随 Node 安装的 npm
`rea setup` 会先显示完整变更计划并请求确认。它不会安装或更新 Homebrew、Node.js 或 npm。缺少 [Hopper](https://www.hopperapp.com/) 时,Setup 会提议安装官方软件包;Hopper 是需要单独许可证的独立软件。
如果你已在 64 位 Linux 上安装 Ghidra 12.1.4 PUBLIC 和完整的 64 位 JDK 21,Setup 也可以在批准后登记 `GHIDRA_INSTALL_DIR` 和可选的 `JAVA_HOME`。REA 不会下载、安装或修改 Ghidra 或 Java。Ghidra provider 在隔离的只读 headless 会话中提供清单、反编译、汇编、调用关系、带类型的引用、xref、CFG 与函数 dossier;GUI 状态和修改操作仍不可用。
#### Linux 安装与故障排除
在 Ubuntu 24.04+、Fedora 41+ 和 64 位 Arch Linux 上,REA 会下载 Hopper 官方的 DEB、RPM 或 Arch 软件包,验证发布方提供的大小和校验和,然后通过 `apt-get`、`dnf` 或 `pacman` 安装依赖。非 root 运行时,`pkexec` 会显示系统授权提示;REA 不调用 `sudo`。
默认启动器是 `/opt/hopper/bin/Hopper`。自定义安装可设置 `HOPPER_LAUNCHER_PATH`。如果 Doctor 报告缺少分析引擎,请运行 `ldd /opt/hopper/bin/Hopper | grep 'not found'`,安装缺少的系统库后重新运行 `rea setup`。REA 会在私有 Xvfb 显示器上运行受支持的 Hopper 演示版,并为每个分析会话选择 Hopper 提供的演示模式;无需桌面 `DISPLAY` 或付费许可证,但演示版受厂商限制。Linux 上还应确保 `~/.local/bin` 位于 `PATH` 中。
```bash
# 1. 安装和配置 REA
curl -fsSL https://raw.githubusercontent.com/morluto/rea/main/install.sh | bash
npx --yes rea-agents@latest setup
```
如果 macOS 或安装程序要求确认,请完成提示,然后再次运行同一命令。
### 2. 重启编程智能体
Setup 会检测 Claude Code、Claude Desktop、Codex、Cursor、Gemini CLI、Windsurf 和 Devin。它会自动配置检测到的前六种客户端;由于目前没有明确的本地 MCP 配置边界,检测到 Devin 时只会报告而不会修改。重启已配置的客户端,让它加载 REA。
### 3. 直接询问智能体
你可以直接说出应用名称。编程智能体会找到应用,并把 REA 所需的程序文件交给它。
```text
使用 REA 逆向工程“备忘录”应用。解释搜索功能的工作方式,展示证据,
然后使用 SQLite 为我的项目构建一个类似功能。
```
如果遇到问题,请运行:
```bash
npx -y rea-agents@latest doctor
rea uninstall
rea uninstall --purge-data
```
## 一个提示词,完成一次完整调查
```text
逆向工程“备忘录”应用,找到离线搜索功能的工作方式,解释其控制流,
并使用 TypeScript 和 SQLite 为我的项目构建一个版本。
```
| 步骤 | 智能体的操作 | REA 工具 |
| ---: | ---------------------- | ---------------------------------------------------------------- |
| 1 | 打开并识别二进制文件 | `open_binary`, `binary_overview` |
| 2 | 搜索可能的离线搜索线索 | `search_strings`, `search_procedures`, `list_names` |
| 3 | 将线索连接到可执行代码 | `find_xrefs_to_name`, `xrefs`, `procedure_callers` |
| 4 | 重建相关控制流 | `get_call_graph`, `procedure_callees`, `procedure_info` |
| 5 | 反编译相关程序 | `procedure_pseudo_code`, `procedure_assembly`, `batch_decompile` |
| 6 | 在你的项目中构建该功能 | 适合你的技术栈、产品和需求的代码 |
REA 负责第 1–5 步中的二进制分析。第 6 步由智能体使用其常规文件编辑与测试工具完成。
## 智能体可以完成什么
- 在没有源代码时解释某项功能的实现方式。
- 重建应用的身份验证、存储、更新或网络流程。
- 恢复足够的结构,以记录未公开的格式或接口。
- 从字符串或符号追踪到实现可疑行为的代码。
- 在一个会话中切换两个应用版本并比较实现路径。
- 调查你喜欢的功能,并为自己的产品构建量身定制的版本。
- 将恢复的行为转换为产品功能、测试、迁移说明、移植代码或互操作替代品。
- 分析 Swift 和 Objective-C 元数据。
- 在 Hopper 中留下名称、注释与书签,使人与智能体的分析互相增强。
## 调查工具目录
| 工具类别 | 数量 | 示例 |
| ----------------- | ---: | --------------------------------------------------------------------------------------------------------------------------------------------------- |
| 二进制检查 | 36 | 过程、伪代码、汇编、字符串、名称、段、调用者、被调用者、交叉引用、注释 |
| 组合分析 | 14 | `binary_overview`, `analyze_function`, `inspect_native_api`, `batch_decompile`, `get_call_graph`, `find_xrefs_to_name`、Swift 与 ObjC 发现 |
| macOS 原生工具 | 5 | Mach-O 元数据、代码签名、plist、架构与 Swift 符号还原,无需启动 Hopper |
| 制品图谱 | 3 | 目录及支持的软件包的完整内联检查,以及显式选择的事务式提取 |
| Managed PE/CLI | 8 | PE/CLI 身份、元数据成员、CIL 哈希、P/Invoke/原生边界声明与验证、应用图谱投影、反编译重建导入、结构化 token 重映射、运行时关联计划与跨版本比较 |
| 浏览器观察 | 9 | 精确来源 CDP 抓取、bundle/source map 分析、WebMCP 发现、会话时间线、capture diff 与视觉证据 |
| Electron 分析 | 5 | 限定 canonical 文件根的被动观察、有界静态应用映射,以及基于 Evidence 的静态/运行时对账 |
| JavaScript 运行时 | 2 | 经批准的只附加 Node/Electron Inspector 目标发现,以及不执行求值或插桩的有界脚本和执行上下文观察 |
| 应用工作流 | 10 | 有界跨层追踪、唯一匹配跨版本图比较、静态导出返回形状比较、经批准的 Linux 隔离 extracted-module replay、托管运行时表征、重建覆盖闭合和确定性义务账本 |
| 二进制会话 | 22 | `open_binary`、`binary_session`、证据包、有限重放状态机、进程、制品与函数比较、残余未知项注册表 |
## 与其他编程智能体一起使用
Setup 会检测 Claude Code、Claude Desktop、Codex、Cursor、Gemini CLI、Windsurf 和 Devin,并自动配置检测到的前六种客户端;检测到 Devin 时只会报告而不会修改。任何支持本地 MCP 服务器的编程智能体都可以使用以下配置连接 REA。
<!-- x-release-please-start-version -->
```json
{
"mcpServers": {
"rea": {
"command": "npx",
"args": ["-y", "rea-agents@3.2.0", "mcp"]
}
}
}
```
<!-- x-release-please-end -->
## 工作原理
```mermaid
flowchart LR
Agent["编程智能体"] --> REA["REA<br/>CLI + MCP"]
Terminal["终端"] --> REA
REA --> Hopper["Hopper 分析操作"]
Hopper --> App["你的应用"]
REA --> Ghidra["Ghidra 只读分析<br/>清单 + 函数分析"]
Ghidra --> App
```
CLI 与 MCP 服务器使用相同的分析引擎。终端命令完成后会关闭应用;智能体会话则会在调查期间保持应用打开。
## CLI
上面的智能体工作流是使用 REA 最简单的方式。如果只想在终端中快速了解一个应用:
```bash
npx -y rea-agents@latest analyze /Applications/Notes.app
```
运行 `npx -y rea-agents@latest --help` 查看直接反编译和其他选项。
也可以全局安装 `rea` 命令:
如果需要经常使用,可以安装 `rea` 命令:
```bash
npm install --global rea-agents
rea --help
rea mcp
```
REA 可以直接打开 Mac 的 `.app` 文件夹。如果智能体找不到应用,请告诉它应用安装在哪里。
原生分析需要先配置分析提供方。原生命令、提供方选择、快照和脚本用法见 [CLI 与 Evidence 指南](docs/cli.md)。
## Hopper 应用行为
### 更新 REA
REA 会在需要时启动 Hopper,无需预先运行。Hopper 启动器内部会激活应用,因此打开目标时 Hopper 可能出现在其他窗口前。REA 会请求 macOS 在后台启动 Hopper,但无法保证窗口始终位于后台。
REA 更新较快,新版本经常包含错误修复。请保持安装的版本为最新。
REA 会推导明确的格式和架构参数,以避免常见的 FAT 与 ARM 选择对话框。其他 Hopper 或 macOS 对话框仍可能需要人工响应。关闭 REA 会话会终止桥并删除私有套接字目录,但不会退出用户正在使用的 Hopper 应用。
通过 npm 安装的 CLI 使用:
## 安全模型
```bash
rea update
```
每个桥会话都使用随机能力令牌和仅限当前用户的 Unix 套接字。协议消息有大小限制,面向调用者的错误不会暴露启动器 stderr 或内部异常原因。Ghidra 会话还使用隔离的临时项目,不会打开或修改用户自己的 Ghidra 项目。
要更新智能体注册和 skill,请运行更新命令输出的设置命令。
这不是沙箱,也无法防御以同一操作系统用户身份运行的恶意进程。打开不可信二进制文件会让所选本地提供商以当前用户权限进行解析和分析。请按照 [SECURITY.md](SECURITY.md) 中的私密流程报告漏洞。
如果使用 `npx`,通过以下命令更新智能体设置:
```bash
npx rea-agents@latest setup
```
检查设置变更并重启智能体。单次 CLI 操作可使用 `npx rea-agents@latest`,后接所需命令。
## REA 的工作原理
智能体通过 MCP 调用 REA,检查目标并追踪相关代码。REA 返回发现及对应证据。智能体据此提出后续问题、解释行为,或编写并测试实现。CLI 命令使用同样的工作流。
![REA 调查流程:智能体询问本地目标的行为,REA 使用分析工具检查和追踪目标,智能体再利用返回的代码、引用和未知项进行解释、实现与测试。](website/public/assets/figures/rea-investigation-flow.svg)
[打开完整尺寸的图示](website/public/assets/figures/rea-investigation-flow.svg)。
<a id="current-status"></a>
## 可以分析什么
REA 需要 Node.js 22.x(>=22.19)、24.x(>=24.11)或 26+,以及 npm。额外工具和主机支持取决于分析目标:
| 目标 | REA 返回的内容 | 要求与指南 |
| --------------------- | ------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------- |
| 原生二进制文件 | 伪代码、汇编、字符串、符号、调用和引用 | Hopper、Ghidra 或 IDA;[原生分析](https://rea.tools/guides/native/) |
| 离线 ELF 布局 | 节、段、原始符号/重定位信息及静态防护机制候选项 | Linux x64 上由调用方提供的 pwntools;[二进制诊断](docs/binary-diagnostics.md) |
| EVM 字节码 | 分派选择器、字节偏移、推断的参数和状态可变性 | Linux x64 上的本地原始字节/十六进制输入载体;[离线 EVM 指南](docs/evm-bytecode.md) |
| 已记录的 Linux 崩溃 | 原始 note 记录、每个已记录线程的寄存器/信号及可选的映射候选项 | Linux x64 上由调用方提供的 pwntools;可选的 GDB/pwndbg;[已记录崩溃](docs/recorded-crashes.md) |
| JavaScript / Electron | 模块、导入、source map、路由、IPC 和原生扩展关系 | Node.js 和 npm;[应用分析](https://rea.tools/guides/javascript/) |
| 网站 | 页面结构、脚本、网络观察结果和按请求获取的截图 | Chrome 系浏览器;[浏览器分析](https://rea.tools/guides/browser/) |
| 已保存的网络捕获 | 请求、响应、可访问的载荷和来源位置 | HAR;原生 mitmproxy 捕获需要 Linux 上的 mitmdump;[捕获指南](docs/web-network-captures.md) |
| .NET 程序集 | 元数据、CIL 指令、声明的原生依赖和构建对比 | 静态检查;[托管代码指南](docs/managed-code-analysis.md) |
| Android APK | 清单声明、类、反编译的方法和引用 | Linux/macOS/Windows x64 上的无界面 JADX 和完整 JDK;[Android 指南](docs/android-analysis.md) |
| Android 设备 | 设备、软件包、进程、日志、转储、屏幕截图以及 APK/文件传输 | 调用方提供的 adb(模拟器或实体设备);[ADB 指南](docs/adb-device-analysis.md) |
| JEB 项目 | 引擎支持的项目单元、工件摘要和类型/方法的伪代码 | 由调用方启动、提供 MCP 的 JEB 客户端,通过 REA_JEB_MCP_URL 选择;[JEB 指南](docs/jeb-analysis.md) |
| Android 资源 | 解码后的清单、字符串表、语言区域和版本信息 | 调用方提供的 Apktool 启动器;[资源指南](docs/apktool-resource-analysis.md) |
| 固件 | 区域、提取结果和转交原生分析的内容 | Linux 上的 Binwalk / Unblob;[固件指南](docs/firmware-analysis.md) |
| 软件包与资源 | 文件清单、摘要、plist、Apple bundle 结构和提取的资源 | [制品与 JavaScript 指南](docs/javascript-artifact-reconstruction.md)、[Apple 应用](docs/apple-application-analysis.md) |
| 进程行为 | 终端输出、交互、退出和文件系统观察结果,以及运行对比 | 支持原生 PTY 的 Linux/macOS;[进程捕获](docs/process-capture.md) |
静态 JavaScript 和 .NET 检查读取提供的文件,不运行应用。运行时捕获会以你的用户权限运行目标或与之交互;各运行时指南说明了具体影响。
<a id="choosing-a-deep-analysis-provider"></a>
不同提供方支持的原生格式和主机系统有所不同。请参阅 [Hopper 与 Ghidra 设置](docs/installation.md#hopper)、[IDA 指南](docs/ida-provider.md)和[实验性 Windows Ghidra 支持](docs/windows-ghidra-p0.md)。Ghidra 也支持 [16 位 DOS 分析](docs/ghidra-dos.md)。提供方选择见 [CLI 指南](docs/cli.md#choose-a-provider)。对于最新 npm 版本发布后新增的功能,请查看[发布可用性](docs/installation.md#released-package-and-main)。
## 案例
[![DX-Ball 声音平移、Notion 剪贴板桥接与 TH04 弹幕环案例的插图](docs/assets/rea-showcases.png)](https://rea.tools/showcase/)
### DX-Ball:重建声像计算
沿声音调用追踪到根据位置计算声像的辅助函数,检查指令,将不完整的伪代码转为 C。重建结果通过了 3,205 个原始 x86 测试用例,并复现了编译后函数的全部 63 个字节。
[阅读案例](https://rea.tools/showcase/dx-ball/) ·
[重建项目仓库](https://github.com/N0zoM1z0/dx-ball)
### Notion:追踪 Electron 剪贴板桥
找到渲染进程的剪贴板 API,沿 preload 和 IPC 追踪到主进程,并检查富格式剪贴板数据。
[阅读案例](https://rea.tools/showcase/notion/)
### TH04:恢复 DOS 环形子弹的计算
检查原始 PC-98 游戏的 16 位指令,恢复固定角度和瞄准角度的计算,并将重建的 C++ 与当年的编译器输出进行对比。
[阅读案例](https://rea.tools/showcase/th04/) ·
[重建项目仓库](https://github.com/N0zoM1z0/th04)
如果你用 REA 分析了有趣的目标,我们很想了解。欢迎通过 [issue](https://github.com/morluto/rea/issues) 或 [pull request](https://github.com/morluto/rea/pulls) 分享案例,说明目标、你的问题、REA 如何提供帮助,以及你的发现。
## 常见问题
<details><summary><strong>Hopper 是否需要提前运行?</strong></summary>
<details>
<summary><strong>哪些智能体可以使用 REA?</strong></summary>
不需要。REA 会在操作需要时启动 Hopper,也支持已经运行的 Hopper。
任何支持本地 MCP 服务的智能体都可以使用。设置流程会配置[受支持的智能体](docs/installation.md#supported-agents);其他客户端可通过[手动注册 MCP](docs/installation.md#mcp-registry) 使用。
</details>
<details><summary><strong>REA 是否包含 Hopper?</strong></summary>
<details>
<summary><strong>需要 Hopper、Ghidra 或 IDA 吗?</strong></summary>
不包含。Setup 可以为你安装 Hopper,但 Hopper 仍是需要单独授权的软件。REA 提供 CLI、MCP 服务器和面向智能体的工作流。
深入的原生分析需要其中一个引擎。静态 JavaScript 和 .NET 检查不需要原生分析引擎。设置流程可以在你批准后安装 Hopper;Ghidra 和 IDA 则使用已有安装。见[提供方设置](docs/installation.md#hopper)。
</details>
<details><summary><strong>REA 会上传我的二进制文件吗?</strong></summary>
<details>
<summary><strong>需要先启动 Hopper 吗?</strong></summary>
REA 不提供托管分析服务,而是通过本地 Unix 套接字把操作交给 Hopper。你的智能体或模型服务商可能有自己的数据政策,请单独核查。
REA 会在操作需要时启动 Hopper。在 macOS 上,首次运行时可能会出现对话框,让你选择演示模式或激活许可证。见 [Hopper 启动与故障排查](docs/installation.md#launcher-paths-and-troubleshooting)。
</details>
<details><summary><strong>REA 能恢复原始源代码吗?</strong></summary>
<details>
<summary><strong>从 skills.sh 安装 skill 有什么作用?</strong></summary>
不能保证。REA 提供伪代码、汇编、符号、字符串、元数据和关系,智能体可据此解释或兼容地重建观察到的行为。
skill 为智能体提供调查指引。使用 `npx rea-agents setup` 注册 REA 的 MCP 服务并安装匹配的指引,然后重启智能体。见[仅安装 skill](docs/installation.md#skill-only-installation)。
</details>
## 开发
<details>
<summary><strong>REA 返回什么代码?</strong></summary>
开发环境、架构、测试和发布说明请参阅 [CONTRIBUTING.md](CONTRIBUTING.md)。
原生分析返回伪代码和汇编。JavaScript/Electron 分析恢复模块及其关系。智能体利用这些发现编写并测试实现;[案例](#案例)提供了完整示例。
</details>
<details>
<summary><strong>REA 会上传我的应用吗?</strong></summary>
REA 在本机分析目标。智能体会接收工具结果,其模型提供商有自己的数据政策。
</details>
<details>
<summary><strong>遇到错误时该怎么办?</strong></summary>
先更新;最近的版本可能已经修复了问题。
通过 npm 安装的 CLI 使用:
```bash
rea update
```
通过 `npx` 设置智能体时使用:
```bash
npx rea-agents@latest setup
```
如果正在使用智能体,请完成[设置更新](#更新-rea)并重启智能体。重试同一任务。如果问题仍然存在,请[提交 issue](https://github.com/morluto/rea/issues),附上 REA 版本、目标类型、复现步骤和错误输出。
</details>
## 文档
可以先阅读网站上的[实操指南](https://rea.tools/guides/)。具体选项、前提条件和结果契约见:
- [安装与设置](docs/installation.md):智能体注册、提供方配置、更新和卸载。
- [就绪检查与故障排查](docs/installation.md#check-readiness-for-your-task):诊断特定智能体或分析引擎。
- [CLI 与 Evidence](docs/cli.md):命令、提供方选择、快照、导入/导出和退出状态。
- [MCP 契约](docs/mcp-contracts.md)和[智能体提示词](docs/mcp-prompts.md):工具结果、会话和引导式调查。
- [工具目录](docs/mcp-contracts.md#generated-catalog):构建时生成的工具、提供方和 CLI 命令清单。
- [路线图](docs/roadmap.md):计划中的工作和能力跟踪。
请按照 [SECURITY.md](SECURITY.md) 报告漏洞。
## Star 历史
🎉 **GitHub Star 达到 50,000 个,感谢大家!**
感谢每一位使用 REA、报告错误、提出功能需求、测试构建和贡献修复的朋友。
<a href="https://www.star-history.com/?repos=morluto%2Frea&amp;type=date">
<picture>
<source media="(prefers-color-scheme: dark)" srcset="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date&amp;theme=dark&amp;legend=top-left" />
<source media="(prefers-color-scheme: light)" srcset="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date" />
<img alt="REA 的 GitHub Star 历史" src="https://api.star-history.com/chart?repos=morluto/rea&amp;type=date" />
</picture>
</a>
## 免责声明
REA 为合法的逆向工程研究、分析和重建提供工具。你有责任取得所需授权并遵守适用法律。项目不支持非法或未经授权的使用。
## 参与贡献
欢迎帮助改进 REA!你可以[提交 issue](https://github.com/morluto/rea/issues) 报告错误或建议功能,也可以[提交 pull request](https://github.com/morluto/rea/pulls) 改进代码或文档。
开发设置和检查见 [CONTRIBUTING.md](CONTRIBUTING.md),验证流程见[测试指南](docs/testing.md),项目结构见[架构图](docs/architecture.mermaid)。
## 许可证
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import com.atxx.jhmcp.*;
import com.google.gson.*;
import io.modelcontextprotocol.kotlin.sdk.server.*;
import io.modelcontextprotocol.kotlin.sdk.types.*;
import jadx.api.*;
import jadx.core.dex.nodes.*;
import java.io.PrintStream;
import java.util.*;
import java.util.concurrent.CountDownLatch;
import java.util.stream.Collectors;
import kotlin.Unit;
import kotlin.coroutines.EmptyCoroutineContext;
import kotlinx.coroutines.BuildersKt;
import kotlinx.io.CoreKt;
import kotlinx.io.JvmCoreKt;
import kotlinx.serialization.json.JsonObject;
/** REA-owned metadata boundary for the unmodified jadx-headless-mcp 0.7.1 JAR. */
class ReaJadxBridge {
private static final Gson JSON = new Gson();
private final SessionHolder holder;
private JadxSession indexedSession;
private Map<String, List<ClassSnapshot>> classes = Map.of();
private record MethodSnapshot(String name, String shortId, Map<String, Object> summary) {}
private record ClassSnapshot(JavaClass node, List<MethodSnapshot> methods, Map<String, Object> summary) {}
private static final class InputFailure extends IllegalArgumentException {
final String field;
InputFailure(String field, String message) { super(message); this.field = field; }
}
private ReaJadxBridge(SessionHolder holder) { this.holder = holder; }
private static CallToolResult text(String value, boolean failed) {
return new CallToolResult(List.of(new TextContent(value, null, null)), failed, null, null);
}
private static CallToolResult json(Object value) { return text(JSON.toJson(value), false); }
private static String string(JsonObject args, String name) {
JsonElement value = JsonParser.parseString(args.toString()).getAsJsonObject().get(name);
if (value == null || !value.isJsonPrimitive() || !value.getAsJsonPrimitive().isString())
throw new IllegalArgumentException(name + " must be a string");
return value.getAsString();
}
private static int integer(JsonObject args, String name, int fallback) {
JsonElement value = JsonParser.parseString(args.toString()).getAsJsonObject().get(name);
if (value == null) return fallback;
if (!value.isJsonPrimitive() || !value.getAsJsonPrimitive().isNumber())
throw new IllegalArgumentException(name + " must be a nonnegative integer");
try {
int result = value.getAsBigDecimal().intValueExact();
if (result < 0) throw new ArithmeticException();
return result;
} catch (ArithmeticException error) {
throw new IllegalArgumentException(name + " must be a nonnegative integer", error);
}
}
private JadxSession session() {
JadxSession current = holder.current();
if (current == null) throw new IllegalArgumentException("No APK loaded");
return current;
}
private ClassSnapshot selected(JsonObject args) {
JadxSession current = session();
if (indexedSession != current) {
Map<String, List<ClassSnapshot>> index = new LinkedHashMap<>();
if (!current.getClasses().isEmpty()) {
JadxDecompiler decompiler = current.getClasses().get(0).getClassNode().root().getDecompiler();
// JavaClass.getMethods/getFields/getInnerClasses all load code. Raw nodes do not.
// Snapshot every identity before code generation can rewrite aliases or members.
for (JavaClass cls : decompiler.getClassesWithInners()) {
ClassNode node = cls.getClassNode();
List<MethodNode> ordered = new ArrayList<>(node.getMethods());
ordered.sort(Comparator.comparing(MethodNode::getAlias));
List<MethodSnapshot> methods = ordered.stream().map(method -> {
String name = method.getAlias();
String signature = name + "(" + method.getArgTypes().stream()
.map(Object::toString).collect(Collectors.joining(", "))
+ "): " + method.getReturnType().toString();
return new MethodSnapshot(name, method.getMethodInfo().getShortId(), Map.of(
"name", name, "signature", signature,
"is_constructor", method.isConstructor(), "def_pos", 0));
}).toList();
List<Map<String, Object>> fields = node.getFields().stream()
.sorted(Comparator.comparing(FieldNode::getAlias))
.map(field -> Map.<String, Object>of("name", field.getAlias(),
"type", field.getType().toString(), "def_pos", 0)).toList();
List<String> inner = node.getInnerClasses().stream().map(ClassNode::getFullName).toList();
Map<String, Object> summary = Map.of(
"full_name", cls.getFullName(), "name", cls.getName(),
"method_count", methods.size(), "field_count", fields.size(),
"inner_class_count", inner.size(), "inner_classes", inner,
"methods", methods.stream().map(MethodSnapshot::summary).toList(), "fields", fields);
index.computeIfAbsent(cls.getFullName(), ignored -> new ArrayList<>())
.add(new ClassSnapshot(cls, methods, summary));
}
}
classes = Collections.unmodifiableMap(index);
indexedSession = current;
}
String name = string(args, "class_name");
List<ClassSnapshot> candidates = classes.get(name);
if (candidates == null) throw new InputFailure("class_name", "Exact class not found: " + name
+ "; use search_android_classes to discover fully qualified names.");
if (candidates.size() != 1) throw new InputFailure("class_name", "Ambiguous metadata class identity: " + name
+ "; raw identities: " + candidates.stream().map(candidate -> candidate.node().getRawName()).toList());
return candidates.get(0);
}
private List<MethodSnapshot> methods(ClassSnapshot cls, JsonObject args) {
String name = string(args, "method_name");
List<MethodSnapshot> result = cls.methods().stream().filter(method -> method.name().equals(name)).toList();
if (result.isEmpty()) throw new InputFailure("method_name", "Method not found: " + name
+ "; use inspect_android_class to discover available methods.");
return result;
}
private JavaMethod method(ClassSnapshot cls, MethodSnapshot selected) {
JavaMethod result = cls.node().searchMethodByShortId(selected.shortId());
if (result == null) throw new IllegalArgumentException("Method identity no longer available: " + selected.shortId());
return result;
}
private CallToolResult handle(String name, JsonObject args) {
if (name.equals("rea_jvm_status")) return json(Map.of(
"engine_reported_version", BuildInfo.VERSION,
"max_heap_bytes", Runtime.getRuntime().maxMemory(),
"available_processors", Runtime.getRuntime().availableProcessors(),
"java_version", System.getProperty("java.version"),
"metadata_scope", "parsed_members"));
JadxSession current = session();
if (name.equals("list_classes")) {
List<String> names = current.getClassFqns();
int offset = integer(args, "offset", 0);
int limit = integer(args, "limit", 200);
int start = Math.min(offset, names.size());
int end = (int) Math.min((long) start + limit, names.size());
return json(Map.of("total", names.size(), "offset", offset, "limit", limit,
"items", names.subList(start, end)));
}
ClassSnapshot cls = selected(args);
if (name.equals("get_class_summary")) return json(cls.summary());
if (name.equals("get_method_body")) {
List<MethodSnapshot> overloads = methods(cls, args);
int index = integer(args, "overload_index", 0);
if (index >= overloads.size()) throw new InputFailure("overload_index", "overload_index out of range: " + index);
JavaMethod method = method(cls, overloads.get(index));
JadxSession.SmartCode code = current.getMethodBodySmart(method, current.getMaxSourceBytes(), true);
return json(Map.of("class_name", cls.summary().get("full_name"),
"method_name", overloads.get(index).name(), "full_name", method.getFullName(),
"overload_index", index, "overload_count", overloads.size(),
"mode", code.getKind(), "fell_back", code.getFellBack(),
"markers", code.getMarkers(), "body", code.getText()));
}
List<JavaNode> uses;
String target = string(args, "class_name");
if (name.equals("get_xrefs_to_class")) uses = cls.node().getUseIn();
else {
List<MethodSnapshot> overloads = methods(cls, args);
if (overloads.size() != 1) throw new InputFailure("method_name", "Method references require a unique overload");
target += "." + overloads.get(0).name();
uses = method(cls, overloads.get(0)).getUseIn();
}
// REA consumes all references without materializing source line information.
List<Map<String, Object>> items = uses.stream().map(node -> current.describeUsage(node, false)).toList();
return json(Map.of("target", target, "total", uses.size(), "count", items.size(),
"resolve_line", false, "items", items));
}
public static void main(String[] args) throws Exception {
PrintStream protocolOut = System.out;
System.setOut(System.err);
SessionHolder holder = new SessionHolder(new SessionConfig(
1048576, 0, 90000L, 1, List.of(), List.of(), 64, ResourceMode.FULL));
ServerCapabilities capabilities = new ServerCapabilities(
new ServerCapabilities.Tools(null), null, null, null, null, null, null, Map.of());
Server server = new Server(new Implementation("rea-jadx-bridge", "1", null, null, null),
new ServerOptions(capabilities), "", ignored -> Unit.INSTANCE);
SessionToolsKt.registerSessionTools(server, holder);
ManifestToolsKt.registerManifestTools(server, holder);
ClassToolsKt.registerClassTools(server, holder);
MethodToolsKt.registerMethodTools(server, holder);
XrefToolsKt.registerXrefTools(server, holder);
ReaJadxBridge bridge = new ReaJadxBridge(holder);
Set<String> consumed = Set.of("load_apk", "get_app_info", "get_android_manifest",
"list_classes", "get_class_summary", "get_method_body",
"get_xrefs_to_class", "get_xrefs_to_method");
for (String name : new ArrayList<>(server.getTools().keySet()))
if (!consumed.contains(name)) server.removeTool(name);
Tool diagnostics = new Tool("rea_jvm_status",
new ToolSchema(null, new JsonObject(Map.of()), List.of(), null),
"Observed worker JVM and metadata scope", null, null, null, null, null, null);
server.addTool(diagnostics, (connection, request, continuation) -> bridge.handle("rea_jvm_status", request.getArguments()));
for (String name : List.of("list_classes", "get_class_summary",
"get_method_body", "get_xrefs_to_class", "get_xrefs_to_method")) {
Tool tool = server.getTools().get(name).getTool();
server.removeTool(name);
List<String> fields = switch (name) {
case "list_classes" -> List.of("offset", "limit");
case "get_method_body" -> List.of("class_name", "method_name", "overload_index");
case "get_xrefs_to_method" -> List.of("class_name", "method_name");
default -> List.of("class_name");
};
Map<String, kotlinx.serialization.json.JsonElement> properties = new LinkedHashMap<>();
for (String field : fields) properties.put(field, tool.getInputSchema().getProperties().get(field));
String description = switch (name) {
case "list_classes" -> "Indexed pages of all top-level class names, with offset and limit.";
case "get_class_summary" -> "Parsed member metadata for one exact class name; no source generation.";
case "get_method_body" -> "Source for an exact class and stable same-name overload index, with smali fallback.";
default -> "Complete static references to an exact class or unique method; source lines are unresolved.";
};
Tool narrowed = new Tool(name, new ToolSchema(null, new JsonObject(properties),
tool.getInputSchema().getRequired(), null), description, null, null, null, null, null, null);
server.addTool(narrowed, (connection, request, continuation) -> {
try { return bridge.handle(name, request.getArguments()); }
catch (InputFailure error) { return text(JSON.toJson(Map.of(
"kind", "invalid-input", "field", error.field, "message", error.getMessage())), true); }
catch (IllegalArgumentException error) { return text(error.getMessage(), true); }
});
}
CountDownLatch done = new CountDownLatch(1);
server.onClose(() -> { done.countDown(); return Unit.INSTANCE; });
StdioServerTransport transport = new StdioServerTransport(
CoreKt.buffered(JvmCoreKt.asSource(System.in)),
CoreKt.buffered(JvmCoreKt.asSink(protocolOut)));
transport.onClose(() -> { done.countDown(); return Unit.INSTANCE; });
ServerSession connection = null;
try {
connection = BuildersKt.runBlocking(EmptyCoroutineContext.INSTANCE,
(scope, continuation) -> server.createSession(transport, continuation));
done.await();
} finally {
try {
if (connection != null) {
ServerSession connected = connection;
// Unsubscribe the connection before the SDK joins its notification service.
BuildersKt.runBlocking(EmptyCoroutineContext.INSTANCE,
(scope, continuation) -> connected.close(continuation));
}
} finally {
try {
BuildersKt.runBlocking(EmptyCoroutineContext.INSTANCE,
(scope, continuation) -> server.close(continuation));
} finally {
BuildersKt.runBlocking(EmptyCoroutineContext.INSTANCE,
(scope, continuation) -> holder.unload(continuation));
}
}
}
}
}
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import ghidra.app.script.GhidraScript;
import ghidra.program.model.address.Address;
import ghidra.program.model.address.AddressSpace;
import ghidra.program.model.listing.Function;
import ghidra.program.model.listing.Program;
import ghidra.program.model.mem.MemoryBlock;
import ghidra.program.model.symbol.SourceType;
import java.nio.charset.StandardCharsets;
import java.nio.file.Files;
import java.nio.file.LinkOption;
import java.nio.file.Path;
import java.security.MessageDigest;
import java.util.ArrayList;
import java.util.HexFormat;
import java.util.List;
/**
* Apply caller-declared analysis seeds before default auto-analysis.
*
* The single argument is REA's canonical seed snapshot: one
* {@code 0x<hex>\t(function|code|label)[\tname]} line per seed. Code seeds are
* applied after functions (highest address first), then labels. The outcome is stored as a
* program property that the bridge reports during its handshake.
*/
public final class ReaGhidraApplySeeds extends GhidraScript {
static final String REPORT_OPTION = "REA analysis seeds";
private record Seed(Address address, String kind, String name) {}
@Override
public void run() throws Exception {
String[] args = getScriptArgs();
if (args.length != 1) {
throw new IllegalArgumentException("REA seed script requires exactly one seed file");
}
Path path = Path.of(args[0]);
if (!Files.isRegularFile(path, LinkOption.NOFOLLOW_LINKS)) {
throw new IllegalArgumentException("REA seed file is not a regular file");
}
byte[] bytes = Files.readAllBytes(path);
String sha256 = HexFormat.of().formatHex(
MessageDigest.getInstance("SHA-256").digest(bytes)
);
AddressSpace space = currentProgram.getAddressFactory().getDefaultAddressSpace();
List<Seed> seeds = new ArrayList<>();
for (String line : new String(bytes, StandardCharsets.UTF_8).split("\n")) {
if (line.isEmpty()) continue;
String[] fields = line.split("\t", -1);
if (fields.length < 2 || fields.length > 3 || !fields[0].startsWith("0x")) {
throw new IllegalArgumentException("REA seed snapshot is malformed");
}
Address address;
try {
address = space.getAddress(Long.parseUnsignedLong(fields[0].substring(2), 16));
} catch (ghidra.program.model.address.AddressOutOfBoundsException e) {
address = null;
}
seeds.add(new Seed(address, fields[1], fields.length == 3 ? fields[2] : null));
}
// Highest address first: a function body computed before analysis stops at
// an existing function entry, so later creations cannot swallow earlier ones.
seeds.sort((left, right) -> {
if (left.address() == null) return right.address() == null ? 0 : 1;
if (right.address() == null) return -1;
return right.address().compareTo(left.address());
});
int unmapped = 0;
int logged = 0;
int codeDecoded = 0, codeFailed = 0;
int functionCreated = 0, functionExisting = 0, functionFailed = 0;
int labelApplied = 0, labelFailed = 0;
for (String pass : new String[] { "function", "code", "label" }) {
for (Seed seed : seeds) {
if (!seed.kind().equals(pass)) continue;
monitor.checkCancelled();
MemoryBlock block = seed.address() == null
? null
: currentProgram.getMemory().getBlock(seed.address());
if (block == null || (!pass.equals("label") && !block.isInitialized())) {
unmapped++;
continue;
}
switch (pass) {
case "code" -> {
if (decoded(seed.address())) codeDecoded++;
else {
codeFailed++;
if (logged++ < 20) println("REA seed failed: code " + seed.address() + " " + why(seed.address()));
}
}
case "function" -> {
Function existing = getFunctionAt(seed.address());
if (existing != null) {
functionExisting++;
if (seed.name() != null) {
existing.setName(seed.name(), SourceType.USER_DEFINED);
}
} else if (decoded(seed.address()) &&
createFunction(seed.address(), seed.name()) != null) {
functionCreated++;
} else {
functionFailed++;
if (logged++ < 20) println("REA seed failed: function " + seed.address() + " " + why(seed.address()));
}
}
default -> {
try {
createLabel(seed.address(), seed.name(), true, SourceType.USER_DEFINED);
labelApplied++;
} catch (Exception e) {
labelFailed++;
}
}
}
}
}
String report = "{\"format\":\"rea-ghidra-seeds-v1\",\"sha256\":\"" + sha256 + "\"" +
",\"entries\":" + seeds.size() +
",\"function_created\":" + functionCreated +
",\"function_existing\":" + functionExisting +
",\"function_failed\":" + functionFailed +
",\"code_decoded\":" + codeDecoded +
",\"code_failed\":" + codeFailed +
",\"label_applied\":" + labelApplied +
",\"label_failed\":" + labelFailed +
",\"unmapped\":" + unmapped + "}";
currentProgram.getOptions(Program.PROGRAM_INFO).setString(REPORT_OPTION, report);
println("REA seeds applied: " + report);
}
private String why(Address address) {
if (getDataAt(address) != null) return "defined data " + getDataAt(address).getDataType().getName();
var containing = getInstructionContaining(address);
if (containing != null && !containing.getAddress().equals(address))
return "inside instruction at " + containing.getAddress();
Function owner = getFunctionContaining(address);
if (owner != null) return "inside function " + owner.getEntryPoint();
return getInstructionAt(address) == null ? "undecodable" : "function creation refused";
}
/** Decode one instruction flow at an address, keeping an existing decode. */
private boolean decoded(Address address) {
if (getInstructionAt(address) != null) return true;
if (getDataAt(address) != null || getInstructionContaining(address) != null) {
return false;
}
disassemble(address);
return getInstructionAt(address) != null;
}
}
File diff suppressed because it is too large. Load diff
+113
View File
@@ -0,0 +1,113 @@
import com.google.gson.JsonArray;
import com.google.gson.JsonNull;
import com.google.gson.JsonObject;
import ghidra.program.model.address.Address;
import ghidra.program.model.data.DataType;
import ghidra.program.model.listing.Program;
import ghidra.util.exception.CancelledException;
import ghidra.util.task.TaskMonitor;
import java.lang.reflect.InvocationTargetException;
import java.net.URLClassLoader;
import java.nio.file.Files;
import java.nio.file.LinkOption;
import java.nio.file.Path;
import java.security.MessageDigest;
import java.util.ArrayList;
import java.util.List;
/** Session-owned extension loading; analyzer algorithms stay behind each adapter ABI. */
final class ReaGhidraExtensions implements AutoCloseable {
private record Loaded(URLClassLoader loader, Object instance, String sha256) {}
private final List<Loaded> loaded = new ArrayList<>();
private final JsonArray reports = new JsonArray();
void analyze(JsonArray descriptors, Program program, TaskMonitor monitor) throws Exception {
for (var item : descriptors) {
monitor.checkCancelled();
JsonObject descriptor = item.getAsJsonObject();
String id = descriptor.get("id").getAsString();
String entry = descriptor.get("entry_class").getAsString();
String digest = descriptor.get("sha256").getAsString();
JsonObject report = new JsonObject();
report.addProperty("id", id);
report.addProperty("sha256", digest);
URLClassLoader loader = null;
try {
if (!id.equals("nativeaot") || !entry.equals("rea.extensions.nativeaot.NativeAotExtension") ||
descriptor.get("integration_api").getAsInt() != 1)
throw new IllegalArgumentException("Unregistered Ghidra extension ABI: " + id);
Path path = Path.of(descriptor.get("path").getAsString());
if (!path.isAbsolute() || !Files.isRegularFile(path, LinkOption.NOFOLLOW_LINKS) || Files.size(path) > 8 * 1024 * 1024)
throw new IllegalArgumentException("Invalid private extension artifact: " + path);
String measured = java.util.HexFormat.of().formatHex(MessageDigest.getInstance("SHA-256").digest(Files.readAllBytes(path)));
if (!measured.equals(digest)) throw new IllegalArgumentException("Private extension digest mismatch: " + id);
loader = new URLClassLoader(new java.net.URL[] { path.toUri().toURL() }, getClass().getClassLoader());
Class<?> type = Class.forName(entry, true, loader);
Object instance = type.getConstructor().newInstance();
Object response = type.getMethod("analyze", Program.class, TaskMonitor.class).invoke(instance, program, monitor);
if (!(response instanceof JsonObject result)) throw new IllegalArgumentException("Invalid Ghidra extension result: " + id);
report.addProperty("status", result.get("status").getAsString());
report.add("reason", result.get("reason").deepCopy());
report.add("result", result);
loaded.add(new Loaded(loader, instance, digest));
loader = null;
} catch (InvocationTargetException ex) {
if (ex.getCause() instanceof CancelledException cancelled) throw cancelled;
failure(report, ex.getCause());
} catch (Exception | LinkageError ex) {
failure(report, ex);
} finally {
if (loader != null) loader.close();
}
reports.add(report);
}
}
JsonArray reports() { return reports.deepCopy(); }
JsonArray inspectImage() throws Exception {
JsonArray summaries = new JsonArray();
for (Loaded extension : loaded) {
Object response = extension.instance.getClass().getMethod("inspectImage").invoke(extension.instance);
if (!(response instanceof JsonObject summary)) throw new IllegalArgumentException("Invalid extension image summary");
summary.addProperty("analysis_artifact_sha256", extension.sha256);
summaries.add(summary);
}
return summaries;
}
JsonObject inspectDataType(Program program, DataType type, Address address, TaskMonitor monitor) throws Exception {
for (Loaded extension : loaded) {
try {
Object response = extension.instance.getClass().getMethod("inspectDataType", Program.class, DataType.class, Address.class, TaskMonitor.class)
.invoke(extension.instance, program, type, address, monitor);
if (response instanceof JsonObject result) return result;
if (response != null) throw new IllegalArgumentException("Invalid extension type metadata result");
} catch (InvocationTargetException ex) {
if (ex.getCause() instanceof CancelledException cancelled) throw cancelled;
throw new IllegalStateException("Ghidra extension type inspection failed: " + ex.getCause(), ex.getCause());
}
}
return null;
}
private static void failure(JsonObject report, Throwable ex) {
String reason = "Extension loading/analysis failed: " + ex;
if (ex.getCause() != null) reason += "; caused by " + ex.getCause();
report.addProperty("status", "failed");
report.addProperty("reason", reason);
JsonObject result = new JsonObject();
result.addProperty("loader_failure", reason);
report.add("result", result);
}
@Override public void close() throws Exception {
Exception failure = null;
for (Loaded extension : loaded) {
try { extension.loader.close(); }
catch (Exception ex) { if (failure == null) failure = ex; else failure.addSuppressed(ex); }
}
loaded.clear();
if (failure != null) throw failure;
}
}
+123
View File
@@ -0,0 +1,123 @@
import ghidra.app.cmd.function.CreateFunctionCmd;
import ghidra.app.script.GhidraScript;
import ghidra.program.model.address.Address;
import ghidra.program.model.listing.*;
import ghidra.program.model.symbol.FlowType;
import ghidra.program.model.symbol.Reference;
import ghidra.program.model.pcode.PcodeOp;
import java.util.ArrayDeque;
import java.util.Deque;
import java.util.HashSet;
import java.util.Set;
import java.util.TreeSet;
/**
* Undo wrong no-return flags from auto-analysis. A function flagged no-return that contains a
* real RET is an ordinary function (stream readers, cxa_guard_acquire, ...). Known returning
* libc/TLS imports have no body to inspect, so clear their flags by exact external ABI name.
* Callers treated the call as a terminator and the decompiler truncated them. Clear the flag, then re-disassemble only
* the call sites of the functions that were cleared and refit their owning functions in place.
*/
public final class ReaGhidraNoReturnFix extends GhidraScript {
private static final Set<String> RETURNING_IMPORTS = Set.of(
"malloc", "__tls_get_addr", "memcpy", "memset", "strlen", "__errno_location");
@Override
public void run() throws Exception {
// Windows P0 does not admit analysis-database mutation.
if (System.getProperty("os.name", "").startsWith("Windows")) return;
FunctionManager fm = currentProgram.getFunctionManager();
Listing li = currentProgram.getListing();
Set<Address> cleared = new HashSet<>();
Deque<Address> pending = new ArrayDeque<>();
for (Function f : fm.getExternalFunctions()) {
monitor.checkCancelled();
// Do not apply import-name assumptions to local functions or to arbitrary externals.
if (!f.hasNoReturn() || !RETURNING_IMPORTS.contains(externalAbiName(f))) continue;
f.setNoReturn(false);
enqueueReturning(f, cleared, pending);
}
for (Function f : fm.getFunctions(true)) {
monitor.checkCancelled();
if (clearDecodedReturn(f, li)) {
enqueueReturning(f, cleared, pending);
}
}
int redone = 0;
TreeSet<Address> owners = new TreeSet<>();
while (!pending.isEmpty()) {
Address target = pending.removeFirst();
TreeSet<Address> sites = new TreeSet<>();
// References include computed import calls after Ghidra resolves their destination.
// Collect before redisassembly mutates the reference table.
for (Reference reference : currentProgram.getReferenceManager().getReferencesTo(target)) {
monitor.checkCancelled();
sites.add(reference.getFromAddress());
}
for (Address s : sites) {
monitor.checkCancelled();
Instruction ins = li.getInstructionAt(s);
if (ins == null) continue;
FlowType ft = ins.getFlowType();
if (!(ft.isCall() && ft.isTerminal())) continue;
Address[] flows = ins.getFlows();
boolean callsTarget = false;
for (Address flow : flows) {
if (flow.equals(target)) callsTarget = true;
}
if (!callsTarget) continue;
// Do not redisassemble into an independently identified function.
Address next = ins.getMaxAddress().add(1);
if (fm.getFunctionAt(next) != null || !currentProgram.getMemory().contains(next)) continue;
Function owner = fm.getFunctionContaining(s);
if (owner != null && !owner.isThunk()) owners.add(owner.getEntryPoint());
clearListing(ins.getMinAddress(), ins.getMaxAddress());
disassemble(s);
redone++;
// Refit the body in place so the name, signature and calling convention survive.
if (owner != null && !owner.isThunk()) {
CreateFunctionCmd.fixupFunctionBody(currentProgram, owner, monitor);
// Auto-analysis may have propagated the false flag to this truncated caller.
// Its RET becomes visible only now; repair its callers in the same pass.
if (clearDecodedReturn(owner, li)) enqueueReturning(owner, cleared, pending);
}
}
}
// No analyzeChanges here: on libpl2.so it adds about 70 s, which pushes startup past the 330 s deadline.
println(
"REA no-return fix: cleared=" + cleared.size() + " sites=" + redone + " refit=" + owners.size());
}
private void enqueueReturning(Function function, Set<Address> cleared, Deque<Address> pending) {
if (cleared.add(function.getEntryPoint())) pending.addLast(function.getEntryPoint());
// A thunk inherits the flag of the function it forwards to, including through other thunks.
Address[] thunks = function.getFunctionThunkAddresses(true);
if (thunks == null) return;
for (Address thunk : thunks) {
if (cleared.add(thunk)) pending.addLast(thunk);
}
}
private String externalAbiName(Function function) {
String name = function.getName();
// Mach-O stores C-linkage symbols with one object-format underscore prefix.
if (currentProgram.getExecutableFormat().contains("Mach-O") && name.startsWith("_"))
return name.substring(1);
return name;
}
private boolean clearDecodedReturn(Function function, Listing listing) throws Exception {
if (!function.hasNoReturn() || function.isThunk()) return false;
for (Instruction instruction : listing.getInstructions(function.getBody(), true)) {
monitor.checkCancelled();
FlowType flow = instruction.getFlowType();
if (flow.isJump() || flow.isCall()) continue;
for (PcodeOp operation : instruction.getPcode()) {
if (operation.getOpcode() != PcodeOp.RETURN) continue;
function.setNoReturn(false);
return true;
}
}
return false;
}
}
+32
View File
@@ -0,0 +1,32 @@
import ghidra.app.script.GhidraScript;
import ghidra.program.model.address.Address;
import ghidra.program.model.listing.Program;
import java.math.BigInteger;
/** Seed the declared DOS COM analysis context before default auto-analysis. */
public final class ReaGhidraPrepareCom extends GhidraScript {
@Override
public void run() throws Exception {
if (!currentProgram.getLanguageID().getIdAsString().equals("x86:LE:16:Real Mode") ||
!currentProgram.getExecutableFormat().equals("Raw Binary")) {
throw new IllegalArgumentException("DOS COM preparation requires raw x86 real-mode import");
}
Address entry = currentProgram.getAddressFactory().getDefaultAddressSpace().getAddress("1000:0100");
Address start = currentProgram.getMinAddress();
Address end = currentProgram.getMaxAddress();
if (!entry.equals(start) || end.subtract(start) + 1 > 0xff00) {
throw new IllegalArgumentException("DOS COM import must map 1..65280 bytes at 1000:0100");
}
for (String name : new String[] { "CS", "DS", "ES", "SS" }) {
monitor.checkCancelled();
currentProgram.getProgramContext().setValue(
currentProgram.getRegister(name), start, end, BigInteger.valueOf(0x1000)
);
}
addEntryPoint(entry);
if (!disassemble(entry) || createFunction(entry, "entry") == null) {
throw new IllegalStateException("DOS COM entry cannot be decoded as a function");
}
currentProgram.getOptions(Program.PROGRAM_INFO).setBoolean("REA DOS COM prepared", true);
}
}
+374 -142
View File
@@ -8,12 +8,12 @@ API access on this thread: moving dispatch to a worker can deadlock Hopper.
import json
import hmac
import os
import re
import socket
from typing import Any, Optional, Protocol, Sequence
BAD_ADDRESSES = (-1, 0xFFFFFFFFFFFFFFFF, None)
_selected_document = None
# The native label setter truncates NSString names at this UTF-16 extent.
HOPPER_SYMBOL_NAME_UTF16_UNITS = 1024
_rea_session_document = None
_search_inventory_cache = {}
_pseudocode_cache = {}
@@ -89,9 +89,11 @@ def _session_document():
global _rea_session_document
documents = _api().documents()
if _rea_session_document is not None:
# Hopper recreates Python wrappers; equality compares native handles.
# Retain our bound wrapper so cache identity stays stable across calls.
return (
_rea_session_document
if any(document is _rea_session_document for document in documents)
if any(document == _rea_session_document for document in documents)
else None
)
return _bind_session_document(documents)
@@ -128,6 +130,10 @@ class CapabilityUnavailableError(Exception):
"""The active Hopper build lacks one admitted public API operation."""
class InvalidRequestError(Exception):
"""Caller input failed bridge request or operation validation."""
EXHAUSTIVE_ANALYSIS_METHODS = frozenset(
(
"analyze_function",
@@ -150,6 +156,11 @@ EXHAUSTIVE_ANALYSIS_METHODS = frozenset(
def _hex(value):
if not isinstance(value, int) or isinstance(value, bool):
try:
value = int(str(value), 16)
except ValueError as error:
raise ValueError("Hopper returned a non-hexadecimal address") from error
return "0x%x" % value
@@ -165,52 +176,95 @@ def _json_safe(value):
def _document(name=None):
"""Resolve an explicit or session-selected document without changing Hopper UI."""
global _selected_document
api = _api()
documents = api.documents()
if name is not None:
matches = [candidate for candidate in documents if candidate.getDocumentName() == name]
if len(matches) == 1:
return matches[0]
if len(matches) > 1:
current = api.current_document()
if current is not None and current.getDocumentName() == name:
return current
raise ValueError("Hopper document name is ambiguous")
raise ValueError("Unknown Hopper document")
if _selected_document is not None:
for candidate in documents:
if candidate.getDocumentName() == _selected_document:
return candidate
"""Keep observations and mutations bound to the active REA target."""
documents = _api().documents()
session_document = _session_document()
if session_document is not None:
return session_document
current = api.current_document()
if current is None:
raise ValueError("No Hopper document is loaded")
return current
if session_document is None:
raise CapabilityUnavailableError("The active REA target's Hopper document is no longer open; reopen the target with open_binary")
if name is not None:
# A document name is display metadata; scope it to the bound native
# handle even when another open target happens to have the same name.
if session_document.getDocumentName() == name:
return session_document
if any(candidate.getDocumentName() == name for candidate in documents):
raise InvalidRequestError("Hopper document belongs to another target; use open_binary to select that target")
raise InvalidRequestError("Unknown Hopper document")
return session_document
def _api_text(value, field):
"""Validate text before passing it to Hopper's native UTF-8 string API."""
if not isinstance(value, str):
raise InvalidRequestError("%s must be a string" % field)
if "\0" in value:
raise InvalidRequestError("%s contains a NUL character, which Hopper's Python API cannot represent" % field)
try:
value.encode("utf-8")
except UnicodeEncodeError as error:
raise InvalidRequestError("%s contains an unpaired Unicode surrogate, which Hopper's Python API cannot represent" % field) from error
return value
def _validate_name_targets(document, names):
"""Keep Hopper's unique-label moves within the explicitly selected addresses."""
targets = {address for _, address, _ in names}
if len(targets) != len(names):
raise InvalidRequestError("Batch rename selects the same address more than once; use one canonical address per target")
labels = set()
for _, address, name in names:
_segment(document, address)
if not name:
continue
if name in labels:
raise InvalidRequestError("Batch rename assigns the same name more than once: %s" % name)
labels.add(name)
owner = document.getAddressForName(name)
if owner not in BAD_ADDRESSES and owner != address and owner not in targets:
raise InvalidRequestError("Name %s is already assigned to %s; include that address in the batch with a replacement name" % (name, _hex(owner)))
def _symbol_name(value, field):
"""Reject native label truncation without altering the caller's name."""
value = _api_text(value, field)
if len(value.encode("utf-16-le")) // 2 > HOPPER_SYMBOL_NAME_UTF16_UNITS:
raise InvalidRequestError("%s exceeds Hopper's %s UTF-16 code-unit symbol-name limit" % (field, HOPPER_SYMBOL_NAME_UTF16_UNITS))
return value
def _name_matches(document, address, name):
observed = _segment(document, address).getNameAtAddress(address)
return observed == name or (not name and observed is None)
def _address(document, value=None):
"""Resolve hexadecimal addresses first, then fall back to Hopper symbol names."""
"""Keep explicit hexadecimal coordinates distinct from symbol names."""
if value is None:
return document.getCurrentAddress()
if not isinstance(value, str):
raise ValueError("Address must be a string")
try:
return int(value, 16)
except ValueError:
result = document.getAddressForName(value)
if result in BAD_ADDRESSES:
raise ValueError("Unknown Hopper address or name")
return result
_api_text(value, "Address")
if value.lower().startswith("0x"):
try:
address = int(value, 16)
except ValueError as error:
raise InvalidRequestError("Invalid hexadecimal Hopper address: %s" % value) from error
else:
# Names such as `add` and `face` are valid hexadecimal strings too.
# Prefer an observed symbol, retaining bare-hex compatibility only
# when Hopper has no symbol with the supplied name.
address = document.getAddressForName(value)
if address in BAD_ADDRESSES:
try:
address = int(value, 16)
except ValueError as error:
raise InvalidRequestError("Unknown Hopper address or name: %s" % value) from error
if not 0 <= address < 0xFFFFFFFFFFFFFFFF:
raise InvalidRequestError("Address is outside Hopper's usable unsigned 64-bit range: %s" % value)
return address
def _segment(document, address):
result = document.getSegmentAtAddress(address)
if result is None:
raise ValueError("Address is outside every segment")
raise InvalidRequestError("Address is outside every segment")
return result
@@ -218,7 +272,7 @@ def _procedure(document, value=None):
address = document.getCurrentAddress() if value is None else _address(document, value)
result = _segment(document, address).getProcedureAtAddress(address)
if result is None:
raise ValueError("No procedure exists at the requested address")
raise InvalidRequestError("No procedure exists at the requested address")
return result
@@ -232,18 +286,26 @@ def _procedure_identity(procedure):
"address": _hex(procedure.getEntryPoint()),
"name": _procedure_name(procedure),
"classification": None,
"body": {
"available": False,
"reason": "Hopper's public Python API does not expose complete function body ranges",
},
}
def _procedure_locals(procedure):
"""Project opaque Hopper local-variable objects into an exact public shape."""
return [
{
"description": str(local),
"""Preserve public local-variable names and observed stack displacements."""
result = []
for local in procedure.getLocalVariableList():
name = local.name()
displacement = local.displacement()
result.append({
"description": "%s (stack displacement %s)" % (name if name is not None else "Unnamed local", displacement),
"name": name,
"stack_displacement": str(displacement) if displacement is not None else None,
"provenance": "hopper-public-python-api",
}
for local in procedure.getLocalVariableList()
]
})
return result
def _containing_procedure(document, address):
@@ -254,31 +316,80 @@ def _containing_procedure(document, address):
return (procedure, None) if procedure is not None else (None, "not_in_procedure")
def _basic_block_end(procedure, block):
"""Normalize native block endpoints to an exclusive byte address."""
owner_at = getattr(procedure, "getBasicBlockAtAddress", None)
if not callable(owner_at):
raise CapabilityUnavailableError(
"Instruction enumeration requires Hopper basic-block ownership"
)
end = block.getEndingAddress()
# Hopper 6.1 returns the final instruction address, despite the Python
# documentation describing an exclusive end. Membership distinguishes
# that representation from an actual exclusive endpoint in other builds.
if owner_at(end) == block:
instruction = procedure.getSegment().getInstructionAtAddress(end)
if instruction is not None and instruction.getInstructionLength() > 0:
return end + instruction.getInstructionLength()
return end
def _block_instruction_addresses(procedure, block):
"""Walk either endpoint convention using Hopper's block ownership API.
Some Hopper builds return the final instruction start, despite the public
API documenting an exclusive end. Equality compares fresh native wrappers;
probing ownership also keeps an exclusive endpoint in the next block out.
"""
segment = procedure.getSegment()
address = block.getStartingAddress()
end = _basic_block_end(procedure, block)
while address < end:
if procedure.getBasicBlockAtAddress(address) != block:
break
instruction = segment.getInstructionAtAddress(address)
if instruction is None:
break
length = instruction.getInstructionLength()
if length <= 0 or address + length > end:
break
yield address
address += length
def _instruction_addresses(procedure):
result = []
seen = set()
segment = procedure.getSegment()
for block in procedure.basicBlockIterator():
address = block.getStartingAddress()
end = block.getEndingAddress()
while address < end and address not in seen:
for address in _block_instruction_addresses(procedure, block):
if address in seen:
continue
seen.add(address)
instruction = segment.getInstructionAtAddress(address)
if instruction is None:
break
result.append(address)
length = instruction.getInstructionLength()
if length <= 0:
break
address += length
return result
def _native_calls(procedure, direction):
references = procedure.getAllCallees() if direction == "outgoing" else procedure.getAllCallers()
kinds = {0: "none", 1: "unknown", 2: "direct", 3: "objective_c"}
calls = {}
unresolved = []
for reference in references:
source, target, kind = reference.fromAddress(), reference.toAddress(), reference.type()
if source in BAD_ADDRESSES:
continue
if target in BAD_ADDRESSES:
unresolved.append({"address": _hex(source), "reason": "Native CallReference has no resolved target (type %s)" % kind})
continue
calls[(source, target)] = {"classification": kinds.get(kind, "unknown"), "provider_type": kind, "provenance": "hopper-public-python-api:CallReference"}
return calls, sorted(unresolved, key=lambda item: int(item["address"], 16))
def _procedure_references(document, params):
procedure = _procedure(document, params.get("procedure"))
direction = params.get("direction", "outgoing")
if direction not in ("incoming", "outgoing"):
raise ValueError("direction must be incoming or outgoing")
raise InvalidRequestError("direction must be incoming or outgoing")
addresses = _instruction_addresses(procedure)
edges = set()
for address in addresses:
@@ -286,6 +397,8 @@ def _procedure_references(document, params):
references = segment.getReferencesFromAddress(address) if direction == "outgoing" else segment.getReferencesOfAddress(address)
for reference in references:
edges.add((address, reference) if direction == "outgoing" else (reference, address))
calls, unresolved = _native_calls(procedure, direction)
edges.update(calls)
ordered = sorted(edges)
items = []
for source, target in ordered:
@@ -296,10 +409,15 @@ def _procedure_references(document, params):
"target_address": _hex(target),
"source_procedure": _procedure_identity(source_procedure) if source_procedure is not None else None,
"target_procedure": _procedure_identity(target_procedure) if target_procedure is not None else None,
"kind": _unavailable("Hopper's public Python API does not classify reference kinds"),
"kind": _unavailable("Hopper exposes partial CallReference classification, but not detailed reference flags"),
**({"call": calls[(source, target)]} if (source, target) in calls else {}),
})
return {
"procedure": _procedure_identity(procedure), "direction": direction,
"reference_kinds_available": False,
# These are native CallReference objects, not proof that every unresolved
# dispatch site has been enumerated by Hopper.
"unresolved_calls": unresolved,
"references": items,
}
@@ -314,11 +432,61 @@ def _procedure_map(document):
def _strings(document):
result = {}
for segment in document.getSegmentsList():
for value, address in segment.getStringsList():
result[_hex(address)] = value
return result
return {address: record["value"] for address, record in _string_inventory(document).items()}
def _string_record(segment, address, display):
"""Read one native typed object, retaining its shortened display separately."""
length = segment.getObjectLength(address)
end = segment.getStartingAddress() + segment.getLength()
if isinstance(length, bool) or not isinstance(length, int) or length <= 0 or length > end - address:
raise CapabilityUnavailableError("Hopper reported an invalid string object extent at %s" % _hex(address))
raw = segment.readBytes(address, length)
if not isinstance(raw, (bytes, bytearray)) or len(raw) != length:
raise CapabilityUnavailableError("Hopper could not read the complete string object at %s" % _hex(address))
kind = segment.getTypeAtAddress(address)
encodings = ("utf-8", "latin-1") if kind == segment.TYPE_ASCII else ("utf-16-le", "utf-16-be") if kind == segment.TYPE_UNICODE else ()
# Native display escaping is not invertible (a literal backslash-n and a
# newline can render alike). Decode byte strings directly; for UTF-16,
# compare rendered candidates to establish an unambiguous byte order.
candidates = []
for encoding in encodings:
terminator = b"\x00\x00" if encoding.startswith("utf-16") else b"\x00"
terminated = raw.endswith(terminator)
payload = raw[:-len(terminator)] if terminated else raw
try:
value = payload.decode(encoding)
except UnicodeDecodeError:
continue
record = {"value": value, "provider_value": display, "string": {"encoding": encoding, "encoding_status": "inferred", "termination": "present_or_not_required" if terminated else "missing", "byte_length": length}}
if kind == segment.TYPE_ASCII:
return record
rendered = value.replace('"', '\\"').replace("\n", "\\n").replace("\r", "\\r").replace("\t", "\\t")
if rendered == display or (display.endswith("\u2026") and display[:-1] and rendered.startswith(display[:-1])):
candidates.append(record)
if candidates and len({candidate["value"] for candidate in candidates}) == 1:
return candidates[0]
raise CapabilityUnavailableError("Hopper's string display cannot be reconciled with its typed bytes at %s; inspect the bytes and encoding explicitly" % _hex(address))
def _string_inventory(document, addresses=None):
key = (id(document), "string_objects")
objects = _search_inventory_cache.get(key)
if objects is None:
objects = {address: (segment, display) for segment in document.getSegmentsList() for display, address in segment.getStringsList()}
_search_inventory_cache[key] = objects
key = (id(document), "string_records")
records = _search_inventory_cache.setdefault(key, {})
selected = sorted(objects if addresses is None else objects.keys() & addresses)
for address in selected:
name = _hex(address)
if name not in records:
segment, display = objects[address]
try:
records[name] = _string_record(segment, address, display)
except CapabilityUnavailableError as error:
records[name] = {"value": display, "provider_value": display, "decoding": _unavailable(str(error))}
return {_hex(address): records[_hex(address)] for address in selected}
def _invalidate_search_inventory(document):
@@ -366,29 +534,30 @@ def _search_inventory(document, kind):
def _search_results(document, kind, params):
pattern = params.get("pattern")
if not isinstance(pattern, str) or not pattern:
raise ValueError("pattern must be a non-empty string")
raise InvalidRequestError("pattern must be a non-empty string")
mode = params.get("mode", "literal")
if mode not in ("literal", "regex"):
raise ValueError("mode must be literal or regex")
raise InvalidRequestError("mode must be literal or regex")
case_sensitive = params.get("case_sensitive", False)
if not isinstance(case_sensitive, bool):
raise ValueError("case_sensitive must be a boolean")
raise InvalidRequestError("case_sensitive must be a boolean")
if mode == "literal":
needle = pattern if case_sensitive else pattern.casefold()
matches = lambda value: needle in (value if case_sensitive else value.casefold())
else:
try:
expression = re.compile(pattern, 0 if case_sensitive else re.IGNORECASE)
except (re.error, OverflowError) as error:
raise ValueError("Invalid regex pattern") from error
matches = lambda value: expression.search(value) is not None
raise CapabilityUnavailableError("Regex matching requires REA's supervised worker; the native bridge only executes literal searches")
selected = []
for item in _search_inventory(document, kind):
if not matches(item[1]):
continue
selected.append(item)
if not selected:
return []
if kind == "string":
records = _string_inventory(document)
return [{"address": address, **records[address]} for address, _ in selected]
return [
{
"address": address,
@@ -431,25 +600,11 @@ def _render_instruction(segment, address):
def _assembly(procedure):
"""Render assembly while guarding against malformed instruction cycles."""
lines = []
segment = procedure.getSegment()
seen = set()
for block in procedure.basicBlockIterator():
address = block.getStartingAddress()
end = block.getEndingAddress()
while address < end and address not in seen:
seen.add(address)
instruction = segment.getInstructionAtAddress(address)
if instruction is None:
break
line = _render_instruction(segment, address)
if line is not None:
lines.append(line)
length = instruction.getInstructionLength()
if length <= 0:
break
address += length
return "\n".join(lines)
return "\n".join(
line for address in _instruction_addresses(procedure)
if (line := _render_instruction(segment, address)) is not None
)
def _read_function_instructions(document, params):
@@ -486,7 +641,7 @@ def _analyze_function(document, params):
successors.append(_hex(successor))
blocks.append({
"start": _hex(block.getStartingAddress()),
"end": _hex(block.getEndingAddress()),
"end": _hex(_basic_block_end(procedure, block)),
"successors": sorted(set(successors), key=lambda value: int(value, 16)),
})
pseudo = _pseudocode(document, procedure) or ""
@@ -510,6 +665,10 @@ def _analyze_function(document, params):
incoming = []
outgoing = []
procedure_addresses = set(addresses)
outgoing_calls, unresolved_calls = _native_calls(procedure, "outgoing")
incoming_calls, _ = _native_calls(procedure, "incoming")
calls = {**incoming_calls, **outgoing_calls}
edges.update(calls)
for source, target in sorted(edges):
source_procedure, _ = _containing_procedure(document, source)
target_procedure, _ = _containing_procedure(document, target)
@@ -518,16 +677,14 @@ def _analyze_function(document, params):
"target_address": _hex(target),
"source_procedure": _procedure_identity(source_procedure) if source_procedure is not None else None,
"target_procedure": _procedure_identity(target_procedure) if target_procedure is not None else None,
"kind": _unavailable("Hopper's public Python API does not classify reference kinds"),
"kind": _unavailable("Hopper exposes partial CallReference classification, but not detailed reference flags"),
**({"call": calls[(source, target)]} if (source, target) in calls else {}),
}
if target in procedure_addresses and source not in procedure_addresses:
incoming.append(item)
if source in procedure_addresses:
outgoing.append(item)
string_map = {
int(address, 16): value
for address, value in _search_inventory(document, "string")
}
string_map = {int(address, 16): record for address, record in _string_inventory(document, {int(edge["target_address"], 16) for edge in outgoing}).items()}
name_map = {
int(address, 16): value
for address, value in _search_inventory(document, "name")
@@ -537,27 +694,34 @@ def _analyze_function(document, params):
for edge in outgoing:
target = int(edge["target_address"], 16)
if target in string_map:
referenced_strings.append({"address": edge["target_address"], "value": string_map[target], "source_address": edge["source_address"]})
referenced_strings.append({"address": edge["target_address"], **string_map[target], "source_address": edge["source_address"]})
if target in name_map:
referenced_names.append({"address": edge["target_address"], "value": name_map[target], "source_address": edge["source_address"]})
comments.sort(key=lambda item: (int(item["address"], 16), item["kind"]))
referenced_strings.sort(key=lambda item: (int(item["address"], 16), int(item["source_address"], 16)))
referenced_names.sort(key=lambda item: (int(item["address"], 16), int(item["source_address"], 16)))
return {
"procedure": {"address": _hex(procedure.getEntryPoint()), "name": _procedure_name(procedure), "classification": None, "signature": procedure.signatureString(), "locals": _procedure_locals(procedure)},
"procedure": {
**_procedure_identity(procedure),
"signature": procedure.signatureString(),
"locals": _procedure_locals(procedure),
},
"pseudocode": pseudo,
"assembly": assembly_lines,
"comments": comments,
"callers": callers, "callees": callees,
"incoming_references": incoming,
"outgoing_references": outgoing,
"unresolved_calls": unresolved_calls,
"referenced_strings": referenced_strings,
"referenced_names": referenced_names,
"basic_blocks": blocks,
"native_api": None,
"native_value_flow": None,
"limitations": [
"Hopper's public Python API does not classify reference kinds.",
"Native CallReference classifications are observed where available; detailed reference flags remain unknown.",
"Hopper's public Python API does not expose equivalent external or thunk classification in this dossier.",
"Unresolved indirect calls without reported target addresses are not represented as call edges.",
"Native calls without resolved target addresses are not represented as edges; enumeration beyond reported CallReference objects is unknown.",
"Pseudocode and assembly are provider-specific representations, not original source.",
],
}
@@ -565,7 +729,6 @@ def _analyze_function(document, params):
def _dispatch(method, params):
"""Dispatch only the closed operation set implemented by REA's public tools."""
global _selected_document
if method == "health":
return {"name": "REA Hopper bridge", "version": "1.0.0", "run_id": REA_RUN_ID}
if method in ("shutdown", "shutdown_document"):
@@ -599,14 +762,9 @@ def _dispatch(method, params):
"document_closed": document_closed,
}
if method == "list_documents":
return [document.getDocumentName() for document in Document.getAllDocuments()]
return [document.getDocumentName() for document in _api().documents()]
if method == "current_document":
return _document().getDocumentName()
if method == "set_current_document":
document = _document(params.get("document"))
_selected_document = document.getDocumentName()
return _selected_document
document = _document(params.get("document"))
if method in EXHAUSTIVE_ANALYSIS_METHODS:
_api().require_analysis_complete(document, method)
@@ -618,19 +776,26 @@ def _dispatch(method, params):
if method == "read_bytes":
length = params.get("length", 256)
if isinstance(length, bool) or not isinstance(length, int):
raise ValueError("Byte-read length must be an integer")
raise InvalidRequestError("Byte-read length must be an integer")
if length < 1:
raise ValueError("Byte-read length must be at least 1")
raise InvalidRequestError("Byte-read length must be at least 1")
reader = getattr(document, "readBytes", None)
if not callable(reader):
raise CapabilityUnavailableError(
"Hopper's public Python API does not expose readBytes"
)
address = _address(document, params.get("address"))
value = reader(address, length)
segment = _segment(document, address)
# Document.readBytes delegates to one Segment and returns False when
# the requested range crosses its end. Preserve the readable prefix.
available = segment.getStartingAddress() + segment.getLength() - address
value = reader(address, min(length, available))
if value is False or value is None:
raise InvalidRequestError("Hopper could not read the requested byte range at %s" % _hex(address))
if not isinstance(value, (bytes, bytearray)):
raise CapabilityUnavailableError(
"Hopper's public Python API returned an unsupported byte representation"
"Hopper readBytes returned %s for the requested %s-byte range at %s"
% (type(value).__name__, length, _hex(address))
)
data = bytes(value)
return {
@@ -654,8 +819,27 @@ def _dispatch(method, params):
or offset in BAD_ADDRESSES
or offset < 0
):
raise ValueError("Address has no authoritative file-offset mapping")
return {"address": _hex(address), "file_offset": offset}
raise InvalidRequestError("Address has no authoritative file-offset mapping")
inverse = getattr(document, "getAddressFromFileOffset", None)
if not callable(inverse):
raise CapabilityUnavailableError(
"Hopper's public Python API cannot verify the file-offset mapping by reverse lookup"
)
# Synthetic memory can report offset zero, which belongs to the actual
# file header. An integer alone does not prove source-file provenance.
if inverse(offset) != address:
raise InvalidRequestError("Address has no authoritative file-offset mapping: reverse lookup disagrees at %s" % _hex(address))
if offset > 9007199254740991:
raise CapabilityUnavailableError("Provider file offset exceeds the exact JSON integer range")
header_address = inverse(0)
reader = getattr(document, "readBytes", None)
header = reader(header_address, 12) if header_address not in BAD_ADDRESSES and document.getSegmentAtAddress(header_address) is not None and callable(reader) else None
return {
"address": _hex(address),
"provider_file_offset": offset,
"provider_source_path": document.getExecutableFilePath(),
"provider_image_header_hex": bytes(header).hex() if isinstance(header, (bytes, bytearray)) and len(header) == 12 else None,
}
if method == "resolve_containing_procedure":
address = _address(document, params.get("address"))
procedure, reason = _containing_procedure(document, address)
@@ -671,8 +855,13 @@ def _dispatch(method, params):
return _procedure_name(_procedure(document))
if method == "goto_address":
address = _address(document, params.get("address"))
segment = _segment(document, address)
expected = segment.getInstructionStart(address)
document.moveCursorAtAddress(address)
return _hex(address)
observed = document.getCurrentAddress()
if observed != (address if expected in BAD_ADDRESSES else expected):
raise InvalidRequestError("Hopper cursor did not reach the requested object at %s; observed %s" % (_hex(address), _hex(observed)))
return _hex(observed)
if method in ("address_name", "comment", "inline_comment", "xrefs"):
target = _address(document, params.get("address"))
segment = _segment(document, target)
@@ -685,12 +874,22 @@ def _dispatch(method, params):
return [_hex(value) for value in segment.getReferencesOfAddress(target)]
if method in ("next_address", "prev_address"):
target = _address(document, params.get("address"))
segment = _segment(document, target)
if method == "next_address":
result = target + max(1, document.getObjectLength(target))
start = segment.getInstructionStart(target)
if start in BAD_ADDRESSES:
raise InvalidRequestError("No analyzed object exists at the requested address")
length = segment.getObjectLength(start)
if length in BAD_ADDRESSES or length <= 0:
raise InvalidRequestError("No next analyzed object exists at the requested address")
result = start + length
else:
result = document.getInstructionStart(max(0, target - 1))
if result in BAD_ADDRESSES:
raise ValueError("No adjacent address")
previous_segment = document.getSegmentAtAddress(target - 1) if target > 0 else None
if previous_segment is None:
raise InvalidRequestError("No previous address exists in mapped memory")
result = previous_segment.getInstructionStart(target - 1)
if result in BAD_ADDRESSES or document.getSegmentAtAddress(result) is None:
raise InvalidRequestError("No adjacent analyzed object exists in mapped memory")
return _hex(result)
if method == "list_segments":
result = []
@@ -724,19 +923,16 @@ def _dispatch(method, params):
if method == "list_procedures":
return [{"address": address, "value": value} for address, value in _search_inventory(document, "procedure")]
if method == "list_strings":
values = dict(_search_inventory(document, "string"))
requested = params.get("address")
if requested is not None:
key = _hex(_address(document, requested))
values = {key: values[key]} if key in values else {}
return [{"address": _hex(address), "value": value} for address, value in sorted(values.items())]
values = _string_inventory(document, None if requested is None else {_address(document, requested)})
return [{"address": address, **record} for address, record in values.items()]
if method == "list_names":
result = dict(_search_inventory(document, "name"))
requested = params.get("address")
if requested is not None:
key = _hex(_address(document, requested))
result = {key: result[key]} if key in result else {}
return [{"address": _hex(address), "value": value} for address, value in sorted(result.items(), key=lambda item: int(item[0]))]
return [{"address": address, "value": value} for address, value in result.items()]
if method in ("search_procedures", "search_strings"):
kind = "procedure" if method == "search_procedures" else "string"
return _search_results(document, kind, params)
@@ -754,42 +950,67 @@ def _dispatch(method, params):
return sorted((_hex(item.getEntryPoint()) for item in procedure.getAllCalleeProcedures()), key=lambda value: int(value, 16))
if method == "procedure_info":
blocks = list(procedure.basicBlockIterator())
length = sum(max(0, block.getEndingAddress() - block.getStartingAddress()) for block in blocks)
return {"name": _procedure_name(procedure), "entrypoint": _hex(procedure.getEntryPoint()), "basicblock_count": procedure.getBasicBlockCount(), "length": length, "signature": procedure.signatureString(), "locals": _procedure_locals(procedure), "classification": None}
length = sum(max(0, _basic_block_end(procedure, block) - block.getStartingAddress()) for block in blocks)
return {
"name": _procedure_name(procedure),
"entrypoint": _hex(procedure.getEntryPoint()),
"basicblock_count": procedure.getBasicBlockCount(),
"length": length,
"signature": procedure.signatureString(),
"locals": _procedure_locals(procedure),
"classification": None,
"body": _procedure_identity(procedure)["body"],
}
if method == "set_address_name":
address = _address(document, params.get("address"))
name = _symbol_name(params["name"], "Name")
_validate_name_targets(document, [(params.get("address"), address, name)])
try:
result = document.setNameAtAddress(address, params["name"])
result = document.setNameAtAddress(address, name)
finally:
_invalidate_search_inventory(document)
_invalidate_pseudocode(document)
return result
return bool(result) and _name_matches(document, address, name)
if method == "set_addresses_names":
# Validate all destinations before applying any annotation. A malformed
# later address must not discard the result of an earlier mutation.
names = [(key, _address(document, key), _symbol_name(value, "Name for %s" % key)) for key, value in params["names"].items()]
_validate_name_targets(document, names)
try:
result = {key: document.setNameAtAddress(_address(document, key), value) for key, value in params["names"].items()}
result = {key: document.setNameAtAddress(address, value) for key, address, value in names}
finally:
_invalidate_search_inventory(document)
_invalidate_pseudocode(document)
return result
return {key: bool(result[key]) and _name_matches(document, address, value) for key, address, value in names}
if method in ("set_comment", "set_inline_comment"):
address = _address(document, params.get("address"))
comment = _api_text(params["comment"], "Comment")
segment = _segment(document, address)
setter = segment.setCommentAtAddress if method == "set_comment" else segment.setInlineCommentAtAddress
getter = segment.getCommentAtAddress if method == "set_comment" else segment.getInlineCommentAtAddress
setter(address, params["comment"])
setter(address, comment)
_invalidate_pseudocode(document)
return getter(address) == params["comment"]
observed = getter(address)
return observed == comment or (comment == "" and observed is None)
if method == "list_bookmarks":
return [{"address": _hex(item), "name": document.getBookmarkName(item)} for item in document.getBookmarks()]
if method == "set_bookmark":
address = _address(document, params.get("address"))
document.setBookmarkAtAddress(address, params.get("name"))
_segment(document, address)
name = params.get("name")
if name is not None:
_api_text(name, "Bookmark name")
document.setBookmarkAtAddress(address, name)
return document.hasBookmarkAtAddress(address)
if method == "unset_bookmark":
address = _address(document, params.get("address"))
# Permit removing a legacy orphan bookmark, but do not report success
# for an unmapped address with no bookmark to remove.
if not document.hasBookmarkAtAddress(address):
_segment(document, address)
document.removeBookmarkAtAddress(address)
return not document.hasBookmarkAtAddress(address)
raise ValueError("Unknown bridge method")
raise InvalidRequestError("Unknown bridge method")
def _serve_connection(connection):
@@ -803,13 +1024,24 @@ def _serve_connection(connection):
authenticated = False
should_stop = False
try:
request = json.loads(line.decode("utf-8"))
if set(request) != {"id", "token", "method", "params"}:
raise ValueError("Invalid bridge request shape")
try:
request = json.loads(line.decode("utf-8"))
except (UnicodeDecodeError, json.JSONDecodeError) as error:
raise InvalidRequestError("Invalid bridge request JSON") from error
if not isinstance(request, dict) or set(request) != {"id", "token", "method", "params"}:
raise InvalidRequestError("Invalid bridge request shape")
request_id = request["id"]
if isinstance(request_id, bool) or not isinstance(request_id, int) or request_id < 0:
raise ValueError("Invalid bridge request id")
if not isinstance(request["token"], str) or not hmac.compare_digest(request["token"], REA_TOKEN):
raise InvalidRequestError("Invalid bridge request id")
if (
not isinstance(request["method"], str) or not request["method"]
or not isinstance(request["params"], dict)
):
raise InvalidRequestError("Invalid bridge method or parameters")
if (
not isinstance(request["token"], str) or not request["token"].isascii()
or not hmac.compare_digest(request["token"], REA_TOKEN)
):
raise PermissionError("Invalid bridge capability")
authenticated = True
_write_message(file, {"id": request_id, "event": {
@@ -864,20 +1096,20 @@ def _diagnostic_type(error):
return "capability_unavailable"
if isinstance(error, PermissionError):
return "authorization"
if isinstance(error, (ValueError, TypeError, KeyError)):
if isinstance(error, InvalidRequestError):
return "invalid_request"
return "bridge_exception"
def _safe_diagnostic(error):
"""Project one exception without retaining provider or credential text."""
"""Preserve bridge validation reasons while excluding transport credentials."""
diagnostic_type = _diagnostic_type(error)
if diagnostic_type == "capability_unavailable":
message = str(error)
elif diagnostic_type == "authorization":
message = "Invalid bridge capability"
elif diagnostic_type == "invalid_request":
message = "Invalid Hopper bridge request"
message = str(error)
else:
message = "%s: Hopper bridge operation failed" % type(error).__name__
return {"code": -32000, "message": message, "type": diagnostic_type}
+208
View File
@@ -0,0 +1,208 @@
"""REA offline adapter using mitmproxy's unchanged native tnetstring decoder.
No FlowReader migrations, HAR conversion, proxy listener, or target requests.
The containing mitmdump process and its configuration directory are REA-owned.
"""
import base64
import hashlib
import json
import math
import re
import resource
from pathlib import Path
from mitmproxy import ctx, version
from mitmproxy.io import tnetstring
PROFILE = "12.2.3"
OUTPUT_BYTES = 96 * 1024 * 1024
CREDENTIALS = {b"authorization", b"proxy-authorization", b"cookie", b"set-cookie"}
class CaptureFailure(Exception):
def __init__(self, reason, message, pointer=""):
self.reason, self.pointer = reason, pointer
super().__init__(message)
def pointer(parent, key):
return parent + "/" + str(key).replace("~", "~0").replace("/", "~1")
class BoundedReader:
"""Refuse malicious declared lengths before the upstream parser allocates."""
def __init__(self, handle, size):
self.handle, self.size = handle, size
def read(self, count):
if count < 0 or count > self.size - self.handle.tell():
raise CaptureFailure("format", "Native record declares bytes beyond the retained capture.")
return self.handle.read(count)
def project_record(state, secrets):
binaries, numbers, redactions = [], [], []
byte_secrets = []
for secret in secrets:
try:
byte_secrets.append(secret.encode("utf-8", errors="strict"))
except UnicodeEncodeError:
# Non-scalar JSON strings have no UTF-8 byte representation.
# Keep them in secrets for the ordinary string projection.
pass
def redact(text, path, original):
if any(secret in text or secret in original for secret in secrets):
redactions.append({"pointer": path, "reason": "explicit-sensitive-value"})
return None
return text
def transport_value(value, path, transport_url):
if not (transport_url or re.fullmatch(r"/(?:backup/)*request/(?:path|authority)", path)):
return value, False
binary = isinstance(value, bytes)
pattern = rb"^([\x00-\x20]*(?:[a-z][a-z0-9+.-]*:)?//)[^/?#]*@" if binary else r"^([\x00-\x20]*(?:[a-z][a-z0-9+.-]*:)?//)[^/?#]*@"
replacement = rb"\1" if binary else r"\1"
separator = b"@" if binary else "@"
safe_url = re.sub(pattern, replacement, value, flags=re.I)
if path.endswith("/authority") and separator in safe_url:
safe_url = safe_url.rsplit(separator, 1)[1]
changed = safe_url != value
if changed:
redactions.append({"pointer": path, "reason": "transport-credential"})
return safe_url, changed
def validate_omitted(value, path, depth):
before = len(binaries), len(numbers), len(redactions)
visit(value, path, depth)
del binaries[before[0]:]
del numbers[before[1]:]
del redactions[before[2]:]
def visit(value, path, depth=0, credential=False, transport_url=False):
if depth > 64:
raise CaptureFailure("input-limit", "Native capture exceeds the 64-level evidence nesting budget.", path)
if credential:
validate_omitted(value, path, depth)
redactions.append({"pointer": path, "reason": "transport-credential"})
if isinstance(value, bytes):
binaries.append({"pointer": path, "representation": "producer-bytes", "state": "redacted", "content_base64": None, "bytes": None, "sha256": None})
return None
if isinstance(value, bytes):
safe_bytes, credential_url = transport_value(value, path, transport_url)
content_base64 = base64.b64encode(value).decode("ascii")
digest = hashlib.sha256(value).hexdigest()
hidden = any(secret in value or secret in safe_bytes for secret in byte_secrets) or any(secret in content_base64 or secret in digest for secret in secrets)
safe_text = None
try:
safe_text = safe_bytes.decode("utf-8", errors="strict")
except UnicodeDecodeError:
pass
if hidden:
redactions.append({"pointer": path, "reason": "explicit-sensitive-value"})
exclude = hidden or credential_url
binaries.append({"pointer": path, "representation": "producer-bytes", "state": "redacted" if exclude else "retained", "content_base64": None if exclude else content_base64, "bytes": None if exclude else len(value), "sha256": None if exclude else digest})
if hidden:
return None
return safe_text
if isinstance(value, str):
safe_text, _ = transport_value(value, path, transport_url)
return redact(safe_text, path, value)
if isinstance(value, bool) or value is None:
return value
if isinstance(value, (int, float)):
literal = repr(value)
if any(secret in literal for secret in secrets):
redactions.append({"pointer": path, "reason": "explicit-sensitive-value"})
return None
numbers.append({"pointer": path, "producer_type": "integer" if isinstance(value, int) else "float", "literal": literal})
return value if (abs(value) <= 9007199254740991 if isinstance(value, int) else math.isfinite(value)) else None
if isinstance(value, (list, tuple)):
fields = re.fullmatch(r"/(?:backup/)*(?:request|response)/(?:headers|trailers)", path)
if fields:
result = []
for index, field in enumerate(value):
if not isinstance(field, (list, tuple)) or len(field) != 2 or not isinstance(field[0], bytes):
raise CaptureFailure("format", "Native header/trailer is not an ordered byte pair.", pointer(path, index))
result.append([visit(field[0], pointer(pointer(path, index), 0), depth + 2), visit(field[1], pointer(pointer(path, index), 1), depth + 2, field[0].lower() in CREDENTIALS, field[0].lower() in {b"location", b"referer", b"origin"})])
return result
return [visit(item, pointer(path, index), depth + 1) for index, item in enumerate(value)]
if isinstance(value, dict):
result = {}
for key, item in value.items():
if not isinstance(key, str):
raise CaptureFailure("format", "Native record has a non-string dictionary key.", path)
if any(secret in key for secret in secrets):
# Validate the omitted subtree too, then discard all of its
# coordinates rather than inventing a replacement identity.
validate_omitted(item, pointer(path, key), depth + 1)
redactions.append({"pointer": path, "reason": "explicit-sensitive-value", "scope": "property-name"})
continue
result[key] = visit(item, pointer(path, key), depth + 1)
return result
raise CaptureFailure("decoder", "Native parser returned an unexpected value type: " + type(value).__name__ + ".", path)
return {"reported": visit(state, ""), "binary_fields": binaries, "numeric_literals": numbers, "redactions": redactions}
def decode(request):
if version.VERSION != PROFILE:
raise CaptureFailure("unsupported", "Expected mitmproxy " + PROFILE + "; observed " + version.VERSION + ".")
records = []
capture = Path(request["snapshot_path"])
size = capture.stat().st_size
with capture.open("rb") as handle:
reader = BoundedReader(handle, size)
while handle.tell() < size:
start = handle.tell()
try:
state = tnetstring.load(reader)
except CaptureFailure:
raise
except RecursionError:
raise CaptureFailure("input-limit", "Native parser exceeded its recursion budget at byte offset " + str(start) + ".") from None
except (ValueError, IndexError, UnicodeError, EOFError):
raise CaptureFailure("format", "Malformed native record at byte offset " + str(start) + ".") from None
if not isinstance(state, dict):
raise CaptureFailure("format", "Native flow record must be a dictionary at byte offset " + str(start) + ".")
records.append({"ordinal": len(records), "location": {"kind": "byte-range", "offset": start, "bytes": handle.tell() - start}, **project_record(state, request["sensitive_values"]), "limitations": ["Fields are original native states without FlowReader migration. Binary fields contain exact producer bytes; reported UTF-8 strings for those fields are derived display views. Unknown flow/version extensions are retained without interpretation."]})
return {"decoder": {"id": "mitmproxy-native-tnetstring", "name": "REA offline native mitmproxy adapter", "version": PROFILE}, "container": {"reported": None, "numeric_literals": [], "redactions": [], "records_pointer": None}, "total_records": len(records), "records": records}
def failure_reply(error):
"""Keep producer constraints, resource exhaustion and adapter defects distinct."""
if isinstance(error, CaptureFailure):
return {"ok": False, "reason": error.reason, "message": str(error), "pointer": error.pointer}
if isinstance(error, MemoryError):
return {"ok": False, "reason": "resource-limit", "message": "Native decoder exhausted its 768 MiB address-space budget.", "pointer": ""}
return {"ok": False, "reason": "decoder", "message": "Offline native decoder failed unexpectedly: " + type(error).__name__ + ".", "pointer": ""}
class OfflineCapture:
def load(self, loader):
loader.add_option("rea_request_path", str, "", "REA private offline capture request")
def running(self):
resource.setrlimit(resource.RLIMIT_AS, (768 * 1024 * 1024, 768 * 1024 * 1024))
resource.setrlimit(resource.RLIMIT_CPU, (30, 30))
resource.setrlimit(resource.RLIMIT_FSIZE, (OUTPUT_BYTES, OUTPUT_BYTES))
resource.setrlimit(resource.RLIMIT_CORE, (0, 0))
request = json.loads(Path(ctx.options.rea_request_path).read_text(encoding="utf-8"))
try:
response = {"ok": True, "value": decode(request)}
except Exception as error:
response = failure_reply(error)
try:
try:
output = json.dumps(response, ensure_ascii=True, allow_nan=False, separators=(",", ":")).encode("ascii")
except Exception as error:
output = json.dumps(failure_reply(error), separators=(",", ":")).encode("ascii")
if len(output) > OUTPUT_BYTES:
output = b'{"ok":false,"reason":"limit","message":"Native reply exceeds the complete-evidence output budget.","pointer":""}'
Path(request["reply_path"]).write_bytes(output)
finally:
ctx.master.shutdown()
addons = [OfflineCapture()]
+27
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@@ -0,0 +1,27 @@
import Foundation
struct ChildBatch<Element> {
let values: [Element]
let complete: Bool
}
struct ChildCount {
let value: Int?
let error: Int32?
}
func serializeHelperOutput(_ value: Any) throws -> Data {
try JSONSerialization.data(withJSONObject: value, options: [.sortedKeys, .withoutEscapingSlashes])
}
func captureChildCount(status: Int32, success: Int32, value: Int) -> ChildCount {
guard status == success else { return ChildCount(value: nil, error: status) }
return ChildCount(value: value, error: nil)
}
func captureChildValues<Element>(requestedCount: Int, copy: () -> [Element]?) -> ChildBatch<Element> {
guard requestedCount > 0 else { return ChildBatch(values: [], complete: true) }
let returned = copy() ?? []
let values = Array(returned.prefix(requestedCount))
return ChildBatch(values: values, complete: values.count == requestedCount)
}
+171
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import AppKit
import ApplicationServices
import CryptoKit
import ScreenCaptureKit
import Darwin
struct Request: Decodable {
var pid: Int32
var window_id: UInt32
var executable: String
var sha256: String
var launch_time: Double?
var screenshot: Bool
var accessibility: Bool
var max_nodes: Int
var action: Action?
}
struct Action: Decodable { var kind: String; var path: [Int]?; var direction: String?; var text: String? }
struct BoundaryFailure: Error { var code: String; var message: String }
func fail(_ code: String, _ message: String) throws -> Never { throw BoundaryFailure(code: code, message: message) }
func attribute(_ element: AXUIElement, _ key: String) -> CFTypeRef? {
var value: CFTypeRef?
return AXUIElementCopyAttributeValue(element, key as CFString, &value) == .success ? value : nil
}
func childCount(_ element: AXUIElement) -> ChildCount {
var count = 0
let status = AXUIElementGetAttributeValueCount(element, kAXChildrenAttribute as CFString, &count)
return captureChildCount(status: status.rawValue, success: AXError.success.rawValue, value: count)
}
func children(_ element: AXUIElement, count: Int) -> ChildBatch<AXUIElement> {
captureChildValues(requestedCount: count) {
var value: CFArray?
guard AXUIElementCopyAttributeValues(element, kAXChildrenAttribute as CFString, 0, count, &value) == .success else { return nil }
return value as? [AXUIElement]
}
}
func text(_ element: AXUIElement, _ key: String) -> Any { (attribute(element, key) as? String) ?? NSNull() as Any }
func windowBounds(_ element: AXUIElement) -> CGRect? {
guard let p = attribute(element, kAXPositionAttribute), let s = attribute(element, kAXSizeAttribute),
CFGetTypeID(p) == AXValueGetTypeID(), CFGetTypeID(s) == AXValueGetTypeID() else { return nil }
var point = CGPoint.zero; var size = CGSize.zero
guard AXValueGetValue(p as! AXValue, .cgPoint, &point), AXValueGetValue(s as! AXValue, .cgSize, &size) else { return nil }
return CGRect(origin: point, size: size)
}
func observe(_ request: Request) async throws -> [String: Any] {
guard let app = NSRunningApplication(processIdentifier: request.pid), let url = app.executableURL else {
try fail("target-mismatch", "Selected PID does not expose an application executable URL")
}
guard let canonicalPointer = realpath(url.path, nil) else { try fail("target-mismatch", "Running executable path cannot be resolved") }
defer { free(canonicalPointer) }
let canonicalExecutable = String(cString: canonicalPointer)
guard canonicalExecutable == request.executable else {
try fail("target-mismatch", "Selected PID executable \(canonicalExecutable) differs from active target \(request.executable)")
}
guard let launch = app.launchDate?.timeIntervalSince1970 else {
try fail("process-identity-unavailable", "Selected application does not expose a launch time; stable PID reuse checks are unavailable")
}
if let expected = request.launch_time, expected != launch { try fail("process-replaced", "Selected process was replaced") }
let executableSize = (try FileManager.default.attributesOfItem(atPath: url.path)[.size] as? NSNumber)?.int64Value ?? -1
guard executableSize >= 0 && executableSize <= 256 * 1024 * 1024 else { try fail("target-limit", "Running executable exceeds the 256 MiB identity-check budget") }
let executableBytes = try Data(contentsOf: url, options: .mappedIfSafe)
guard SHA256.hash(data: executableBytes).map({ String(format: "%02x", $0) }).joined() == request.sha256 else {
try fail("target-mismatch", "Running executable bytes differ from the active target digest")
}
guard let windows = CGWindowListCopyWindowInfo([.optionIncludingWindow], request.window_id) as? [[String: Any]],
windows.count == 1, let window = windows.first,
(window[kCGWindowOwnerPID as String] as? NSNumber)?.int32Value == request.pid,
(window[kCGWindowLayer as String] as? NSNumber)?.intValue == 0,
let boundsDictionary = window[kCGWindowBounds as String] as? [String: Any],
let bounds = CGRect(dictionaryRepresentation: boundsDictionary as CFDictionary) else {
try fail("window-mismatch", "Selected window is absent or belongs to another process")
}
if request.screenshot && !CGPreflightScreenCaptureAccess() {
try fail("screen-recording-denied", "Grant Screen Recording to the REA host in System Settings > Privacy & Security, then retry; no broad capture fallback is used")
}
var selected: AXUIElement?
if request.accessibility || request.action != nil {
guard AXIsProcessTrusted() else { try fail("accessibility-denied", "Grant Accessibility to the REA host in System Settings > Privacy & Security, then retry") }
let application = AXUIElementCreateApplication(request.pid)
AXUIElementSetMessagingTimeout(application, 2)
guard let axWindows = attribute(application, kAXWindowsAttribute) as? [AXUIElement] else {
try fail("accessibility-unavailable", "Selected application does not expose accessibility windows")
}
let matches = axWindows.filter { windowBounds($0) == bounds }
guard matches.count == 1 else { try fail("ambiguous-window", "Accessibility window geometry does not identify exactly one selected window; selected CG bounds \(bounds), AX candidates \(axWindows.map { String(describing: windowBounds($0)) })") }
selected = matches[0]
}
if let action = request.action, let root = selected {
var element = root
for index in action.path ?? [] {
var selectedChild: CFArray?
let count = childCount(element)
guard let available = count.value else {
try fail("element-count-unavailable", "Cannot validate selected accessibility path because child count failed with AXError \(count.error ?? -1)")
}
guard index >= 0 && index < available,
AXUIElementCopyAttributeValues(element, kAXChildrenAttribute as CFString, index, 1, &selectedChild) == .success,
let item = (selectedChild as? [AXUIElement])?.first else { try fail("element-missing", "Selected accessibility path no longer exists") }
element = item
}
var owner: pid_t = 0
guard AXUIElementGetPid(element, &owner) == .success && owner == request.pid else { try fail("element-owner-mismatch", "Selected element belongs to another process") }
let outcome: AXError
switch action.kind {
case "click": outcome = AXUIElementPerformAction(element, kAXPressAction as CFString)
case "scroll": outcome = AXUIElementPerformAction(element, (action.direction == "increment" ? kAXIncrementAction : kAXDecrementAction) as CFString)
case "key-entry": outcome = AXUIElementSetAttributeValue(element, kAXValueAttribute as CFString, (action.text ?? "") as CFString)
default: try fail("unsupported-action", "Only selected-element press, increment/decrement and text-value entry are admitted")
}
guard outcome == .success else { try fail("action-failed", "Accessibility action failed with AXError \(outcome.rawValue)") }
}
var nodes: [[String: Any]] = []; var truncated = false; var gaps: [String] = []
if request.accessibility, let root = selected {
var pending: [(AXUIElement, [Int])] = [(root, [])]
while let (element, path) = pending.popLast() {
if nodes.count >= request.max_nodes { truncated = true; break }
let childCountResult = childCount(element)
var actions: CFArray?
AXUIElementCopyActionNames(element, &actions)
nodes.append(["path": path, "role": text(element, kAXRoleAttribute), "title": text(element, kAXTitleAttribute), "value": text(element, kAXValueAttribute), "actions": actions as? [String] ?? [], "children_count": childCountResult.value.map { $0 as Any } ?? NSNull()])
guard let totalChildren = childCountResult.value else {
truncated = true
gaps.append("AX child count unavailable at path \(path): AXError \(childCountResult.error ?? -1)")
continue
}
if path.count >= 32 { if totalChildren > 0 { truncated = true }; continue }
let available = max(0, request.max_nodes - nodes.count - pending.count)
let count = min(available, totalChildren)
let batch = children(element, count: count)
if !batch.complete { truncated = true }
if totalChildren > count { truncated = true }
for (index, item) in batch.values.enumerated().reversed() {
pending.append((item, path + [index]))
}
}
}
var screenshot: Any = NSNull()
if request.screenshot {
guard #available(macOS 14, *) else { try fail("unsupported-host", "Selected-window screenshots require macOS 14 or later") }
let content = try await SCShareableContent.excludingDesktopWindows(true, onScreenWindowsOnly: false)
guard let scWindow = content.windows.first(where: { $0.windowID == request.window_id && $0.owningApplication?.processID == request.pid }) else {
try fail("capture-window-missing", "Selected window disappeared before capture")
}
guard bounds.width > 0 && bounds.height > 0 && bounds.width <= 100000 && bounds.height <= 100000 else { try fail("window-bounds", "Selected window has invalid or oversized geometry") }
let filter = SCContentFilter(desktopIndependentWindow: scWindow)
let configuration = SCStreamConfiguration()
let scale = min(1, 2048 / max(bounds.width, bounds.height))
configuration.width = max(1, Int(bounds.width * scale)); configuration.height = max(1, Int(bounds.height * scale))
configuration.showsCursor = false
let image = try await SCScreenshotManager.captureImage(contentFilter: filter, configuration: configuration)
guard let png = NSBitmapImageRep(cgImage: image).representation(using: .png, properties: [:]) else {
try fail("capture-failed", "Selected-window PNG encoding failed")
}
screenshot = ["mime_type": "image/png", "base64": png.base64EncodedString(), "sha256": SHA256.hash(data: png).map({ String(format: "%02x", $0) }).joined(), "width": image.width, "height": image.height]
}
return ["window": ["pid": request.pid, "window_id": request.window_id, "executable": request.executable, "launch_time": launch, "title": window[kCGWindowName as String] as? String ?? ""], "nodes": nodes, "truncated": truncated, "screenshot": screenshot, "gaps": request.accessibility ? gaps : ["Accessibility capture was disabled"]]
}
Task { @MainActor in
do {
let request = try JSONDecoder().decode(Request.self, from: Data(CommandLine.arguments[1].utf8))
let result = try await observe(request)
let output = try serializeHelperOutput(["ok": true, "result": result])
FileHandle.standardOutput.write(output)
} catch {
let failure = error as? BoundaryFailure
let output: [String: Any] = ["ok": false, "code": failure?.code ?? "capture-failed", "message": failure?.message ?? error.localizedDescription]
if let data = try? serializeHelperOutput(output) { FileHandle.standardOutput.write(data) }
}
exit(0)
}
RunLoop.main.run()
+839
View File
@@ -0,0 +1,839 @@
"""Bounded native call observation executed inside LLDB's embedded Python.
REA imports this module into `lldb --batch` and runs `rea_trace <config.json>`.
It launches one owned process, stops at the requested functions and
Objective-C methods, records each entry from registers and memory reads only,
continues, and kills the process once it exits, the event or aggregate resource
limit is reached, or the duration elapses. Target output is drained through
bounded FIFOs. No expression is evaluated and no target code runs on the
tracer's behalf. The result is written as JSON to the configured path.
"""
import errno
import hashlib
import json
import os
import select
import threading
import time
import lldb
ARGUMENT_REGISTERS = {
"arm64": ["x0", "x1", "x2", "x3", "x4", "x5", "x6", "x7"],
"arm64e": ["x0", "x1", "x2", "x3", "x4", "x5", "x6", "x7"],
"x86_64": ["rdi", "rsi", "rdx", "rcx", "r8", "r9"],
"x86_64h": ["rdi", "rsi", "rdx", "rcx", "r8", "r9"],
}
MAX_SELECTOR_BYTES = 1024
MAX_REPORTED_LOCATIONS = 64
MAX_OTHER_STOPS = 256
MAX_TRACE_BYTES = 8 * 1024 * 1024
MAX_TRACE_FRAMES = 65_536
MAX_OBSERVATION_JOURNAL_BYTES = MAX_TRACE_BYTES
MAX_BREAKPOINT_LOCATION_BYTES = 8 * 1024 * 1024
MAX_TARGET_OUTPUT_BYTES = 1024 * 1024
OUTPUT_DRAIN_BYTES_PER_PASS = 1024 * 1024
OUTPUT_EOF_WAIT_SECONDS = 1.0
OUTPUT_READER_JOIN_SECONDS = 0.5
LISTENER_NAME = "rea-native-call-observation"
def _can_retain_trace(current_bytes, current_frames, event_bytes, event_frames):
"""Whether a complete event fits both aggregate trace budgets."""
return (
current_bytes + event_bytes <= MAX_TRACE_BYTES
and current_frames + event_frames <= MAX_TRACE_FRAMES
)
def _estimated_json_size(value):
"""Estimate JSON size without encoding potentially oversized values."""
if isinstance(value, str):
# json.dumps defaults to ensure_ascii=True; supplementary characters
# can become two six-byte Unicode escapes.
return len(value) * 12 + 2
if value is None or isinstance(value, (bool, int, float)):
return 32
if isinstance(value, dict):
return 2 + sum(
len(key) * 6 + 4 + _estimated_json_size(item)
for key, item in value.items()
)
if isinstance(value, (list, tuple)):
return 2 + sum(_estimated_json_size(item) + 1 for item in value)
return 64
def _fits_trace_budget(value, remaining_bytes):
return _estimated_json_size(value) <= remaining_bytes
class _ObservationJournal:
"""Flush a bounded JSONL prefix so observations survive tracer failure."""
def __init__(self, handle, max_bytes=MAX_OBSERVATION_JOURNAL_BYTES):
self.handle = handle
self.max_bytes = max_bytes
self.bytes = 0
def append(self, record):
encoded = (json.dumps(record) + "\n").encode("utf-8")
if self.bytes + len(encoded) > self.max_bytes:
return False
self.handle.write(encoded)
self.handle.flush()
self.bytes += len(encoded)
return True
def _set_launch_flags(launch):
launch.SetLaunchFlags(
launch.GetLaunchFlags()
| lldb.eLaunchFlagDebug
| lldb.eLaunchFlagStopAtEntry
)
def _hash_file(path):
digest = hashlib.sha256()
with open(path, "rb") as target_file:
while True:
chunk = target_file.read(1024 * 1024)
if not chunk:
break
digest.update(chunk)
return digest.hexdigest()
def _file_identity(path):
info = os.stat(path)
return str(info.st_dev), str(info.st_ino)
def _module_identity(target):
module = target.FindModule(target.GetExecutable())
if not module.IsValid():
return None, None, None
spec = module.GetFileSpec()
path = str(spec) if spec.IsValid() else None
identity = None
if path:
try:
identity = _file_identity(path)
except OSError:
pass
return path, identity, module.GetUUIDString() or None
def _wait_for_identity_ack(config):
"""Hold the target at entry while the host adapter captures its start identity."""
path = config.get("identity_ack_path")
if not path:
return
while True:
try:
with open(path, "r") as handle:
return handle.read(32).strip()
except FileNotFoundError:
time.sleep(0.025)
class _OutputPipe:
"""Drain a target FIFO while retaining only its bounded output prefix."""
def __init__(self, fifo_path, capture_path, max_bytes):
os.mkfifo(fifo_path, 0o600)
self.path = fifo_path
try:
self.fd = os.open(fifo_path, os.O_RDONLY | os.O_NONBLOCK)
except Exception:
os.unlink(fifo_path)
raise
try:
self.capture = open(capture_path, "wb")
except Exception:
os.close(self.fd)
os.unlink(fifo_path)
raise
self.max_bytes = max_bytes
self.bytes = 0
self.truncated = False
self.closed = False
self.stop_reader = threading.Event()
self.reader_thread = None
self.reader_error = None
self.launched = False
self.eof = threading.Event()
self.complete = False
def start(self):
if self.reader_thread is None:
self.reader_thread = threading.Thread(target=self._reader_loop, daemon=True)
self.reader_thread.start()
def _reader_loop(self):
try:
while not self.stop_reader.is_set():
readable, _, _ = select.select([self.fd], [], [], 0.05)
if not readable:
continue
if self.drain(OUTPUT_DRAIN_BYTES_PER_PASS) == 0:
# A FIFO read end is readable at EOF before the target opens it.
time.sleep(0.01)
except Exception as error:
self.reader_error = error
self.stop_reader.set()
def mark_launched(self):
self.launched = True
def drain(self, max_bytes=OUTPUT_DRAIN_BYTES_PER_PASS):
consumed = 0
while consumed < max_bytes:
try:
chunk = os.read(self.fd, min(65_536, max_bytes - consumed))
except OSError as error:
if error.errno in (errno.EAGAIN, errno.EWOULDBLOCK):
return consumed
raise
if not chunk:
if self.launched:
self.eof.set()
return consumed
consumed += len(chunk)
self.bytes += len(chunk)
remaining = max(0, self.max_bytes - self.capture.tell())
if remaining:
self.capture.write(chunk[:remaining])
if len(chunk) > remaining:
self.truncated = True
def close(self, expected_exit=False):
if self.closed:
return
if expected_exit and self.launched:
self.eof.wait(OUTPUT_EOF_WAIT_SECONDS)
self.stop_reader.set()
if self.reader_thread is not None:
self.reader_thread.join(OUTPUT_READER_JOIN_SECONDS)
stopped = self.reader_thread is None or not self.reader_thread.is_alive()
if stopped:
try:
self.drain(OUTPUT_DRAIN_BYTES_PER_PASS)
finally:
try:
self.capture.close()
finally:
os.close(self.fd)
self.closed = True
else:
# A daemon reader may still be unwinding a blocked filesystem write.
# Leave its handles alone rather than racing that thread at shutdown.
self.closed = True
self.complete = bool(
stopped
and (not self.launched or (expected_exit and self.eof.is_set()))
and self.reader_error is None
)
if not self.complete:
self.truncated = True
def _hex(value):
return "0x%x" % value
def _location(address, target):
"""Load and file address, module and symbol of one code address."""
module = address.GetModule()
symbol = address.GetSymbol()
file_address = address.GetFileAddress()
location = {
"load_address": _hex(address.GetLoadAddress(target)),
"file_address": None
if file_address == lldb.LLDB_INVALID_ADDRESS
else _hex(file_address),
"module": module.GetFileSpec().GetFilename() if module.IsValid() else None,
"module_path": str(module.GetFileSpec()) if module.IsValid() else None,
"symbol": symbol.GetName() if symbol.IsValid() else None,
}
return location
def _no_files():
return lldb.SBFileSpecList()
def _create_breakpoints(target, spec):
"""LLDB breakpoints for one request; a class-qualified method may need two."""
if spec["kind"] == "function":
modules = lldb.SBFileSpecList()
if spec.get("module"):
modules.Append(lldb.SBFileSpec(spec["module"], False))
return [
target.BreakpointCreateByName(
spec["name"], lldb.eFunctionNameTypeAuto, modules, _no_files()
)
]
class_name = spec.get("class_name")
method_type = spec.get("method_type", "any")
if class_name is None:
return [
target.BreakpointCreateByName(
spec["selector"], lldb.eFunctionNameTypeSelector, _no_files(), _no_files()
)
]
prefixes = {"instance": ["-"], "class": ["+"], "any": ["-", "+"]}[method_type]
return [
target.BreakpointCreateByName(
"%s[%s %s]" % (prefix, class_name, spec["selector"]),
lldb.eFunctionNameTypeFull,
_no_files(),
_no_files(),
)
for prefix in prefixes
]
def _dynamic_class(target, pointer):
"""Class of an Objective-C receiver from LLDB's runtime reader, without running code."""
if pointer == 0:
return None
data = lldb.SBData.CreateDataFromUInt64Array(
target.GetByteOrder(), target.GetAddressByteSize(), [pointer]
)
value = target.CreateValueFromData(
"receiver", data, target.GetBasicType(lldb.eBasicTypeObjCID)
)
dynamic = value.GetDynamicValue(lldb.eDynamicDontRunTarget)
name = dynamic.GetTypeName() if dynamic.IsValid() else None
if not name or name in ("id", "objc_object *"):
return None
return name[:-2] if name.endswith(" *") else name
def _wanted(spec, symbol):
"""Selector-only requests may admit only instance or only class methods."""
if spec["kind"] != "objc-method" or spec.get("class_name") is not None:
return True
method_type = spec.get("method_type", "any")
if method_type == "any":
return True
return symbol.startswith("-[" if method_type == "instance" else "+[")
def _read_register(frame, name):
error = lldb.SBError()
value = frame.FindRegister(name)
if not value.IsValid():
raise RuntimeError("LLDB breakpoint register %s is unavailable" % name)
number = value.GetValueAsUnsigned(error)
if error.Fail():
raise RuntimeError(
"LLDB breakpoint register %s could not be read: %s" % (name, error)
)
return number
def _record(context, thread, frame, index, sequence, location, remaining_bytes):
target, process, config = context["target"], context["process"], context["config"]
symbol = location["symbol"] or ""
if not _wanted(config["breakpoints"][index], symbol):
return None
names = ARGUMENT_REGISTERS.get(config["architecture"], [])
objc_method = symbol.startswith("-[") or symbol.startswith("+[")
values = {
name: _read_register(frame, name)
for name in names[: max(config["argument_registers"], 2 if objc_method else 0)]
}
registers = [
{"name": name, "value": _hex(values[name])}
for name in names[: config["argument_registers"]]
]
receiver_class = None
selector = None
if objc_method:
error = lldb.SBError()
text = process.ReadCStringFromMemory(
values[names[1]],
MAX_SELECTOR_BYTES,
error,
)
selector = text if error.Success() and text else None
if symbol.startswith("-["):
receiver_class = _dynamic_class(target, values[names[0]])
estimated_base = (
_estimated_json_size(location)
+ _estimated_json_size(receiver_class)
+ _estimated_json_size(selector)
+ 2048
)
if estimated_base > remaining_bytes:
raise ValueError("trace event exceeds aggregate byte budget")
record = {
"sequence": sequence,
"elapsed_ms": round((time.monotonic() - context["started"]) * 1000, 3),
"thread_id": thread.GetThreadID(),
"breakpoint_index": index,
"receiver_class": receiver_class,
"selector": selector,
"registers": registers,
"backtrace": [],
}
record.update(location)
return record
# One trace runs in each owned LLDB subprocess. Its callbacks execute at the
# breakpoint before LLDB resumes, unlike snapshots of later public stop events.
_TRACE_CONTEXT = None
def _handle_breakpoint(context, frame, index):
"""Read one hit while LLDB's breakpoint callback owns the stopped frame."""
if not frame.IsValid() or frame.GetPC() == lldb.LLDB_INVALID_ADDRESS:
raise RuntimeError("LLDB breakpoint callback did not supply a readable frame")
thread = frame.GetThread()
events = context["events"]
location = _location(frame.GetPCAddress(), context["target"])
symbol = location["symbol"] or ""
if not _wanted(context["config"]["breakpoints"][index], symbol):
return None
frame_count = max(
0,
min(thread.GetNumFrames() - 1, context["config"]["backtrace_frames"]),
)
event_frame_count = 1 + frame_count
if not _can_retain_trace(
context["retained_trace_bytes"],
context["retained_frames"],
0,
event_frame_count,
):
return "resource-limit"
try:
remaining_bytes = MAX_TRACE_BYTES - context["retained_trace_bytes"]
record = _record(
context, thread, frame, index, len(events), location, remaining_bytes
)
except ValueError:
return "resource-limit"
if record is not None:
if not _fits_trace_budget(record, remaining_bytes):
return "resource-limit"
record_bytes = len(json.dumps(record).encode("utf-8"))
if context["retained_trace_bytes"] + record_bytes > MAX_TRACE_BYTES:
return "resource-limit"
for depth in range(1, frame_count + 1):
try:
location = _location(
thread.GetFrameAtIndex(depth).GetPCAddress(), context["target"]
)
except ValueError:
return "resource-limit"
if (
_estimated_json_size(location) + record_bytes + 1
> MAX_TRACE_BYTES - context["retained_trace_bytes"]
):
return "resource-limit"
location_bytes = len(json.dumps(location).encode("utf-8"))
addition = location_bytes + (1 if record["backtrace"] else 0)
if (
context["retained_trace_bytes"]
+ record_bytes
+ addition
> MAX_TRACE_BYTES
):
return "resource-limit"
record["backtrace"].append(location)
record_bytes += addition
journal = context.get("observation_journal")
if journal is not None and not journal.append(
{"kind": "event", "event": record}
):
return "resource-limit"
events.append(record)
context["retained_frames"] += event_frame_count
context["retained_trace_bytes"] += record_bytes
if len(events) >= context["config"]["max_events"]:
return "event-limit"
return None
def breakpoint_hit(frame, location, internal_dict):
"""LLDB callback: capture before resuming, and stop on a limit or failure."""
context = _TRACE_CONTEXT
if context is None or context["outcome"] is not None or context["failure"] is not None:
return True
try:
index = context["breakpoint_index"][location.GetBreakpoint().GetID()]
context["outcome"] = _handle_breakpoint(context, frame, index)
except Exception as error:
context["failure"] = "%s: %s" % (type(error).__name__, error)
return True
return context["outcome"] is not None
def _handle_stop(context, other_stops):
"""Retain non-breakpoint stop observations; callbacks already capture hits."""
for thread in context["process"]:
if thread.GetStopReason() in (lldb.eStopReasonSignal, lldb.eStopReasonException):
stop_description = thread.GetStopDescription(256)
journal = context.get("observation_journal")
if journal is not None and not journal.append(
{"kind": "other-stop", "reason": stop_description}
):
return "resource-limit"
other_stops.append(stop_description)
if len(other_stops) >= MAX_OTHER_STOPS:
return "stop-limit"
return None
def _breakpoint_report(target, created, config):
report = []
retained_location_bytes = 0
locations_truncated = False
for index, breakpoints in enumerate(created):
locations = []
count = 0
for breakpoint in breakpoints:
for position in range(breakpoint.GetNumLocations()):
address = breakpoint.GetLocationAtIndex(position).GetAddress()
location = _location(address, target)
if not _wanted(config["breakpoints"][index], location["symbol"] or ""):
continue
count += 1
if len(locations) < MAX_REPORTED_LOCATIONS:
remaining_bytes = (
MAX_BREAKPOINT_LOCATION_BYTES - retained_location_bytes
)
if not _fits_trace_budget(location, remaining_bytes):
locations_truncated = True
continue
location_bytes = len(json.dumps(location).encode("utf-8"))
addition = location_bytes + (1 if locations else 0)
if addition > remaining_bytes:
locations_truncated = True
continue
locations.append(location)
retained_location_bytes += addition
report.append({"index": index, "location_count": count, "locations": locations})
return report, locations_truncated
def _launch_info(target, config, listener):
launch = lldb.SBLaunchInfo(config["arguments"])
launch.SetListener(listener)
_set_launch_flags(launch)
environment = target.GetEnvironment()
for key, value in config["environment"].items():
environment.Set(key, value, True)
launch.SetEnvironment(environment, False)
if config.get("working_directory"):
launch.SetWorkingDirectory(config["working_directory"])
launch.AddOpenFileAction(0, "/dev/null", True, False)
launch.AddOpenFileAction(1, config["stdout_path"], False, True)
launch.AddOpenFileAction(2, config["stderr_path"], False, True)
return launch
def _wait_for_exit(listener, process, seconds):
event = lldb.SBEvent()
deadline = time.monotonic() + seconds
while process.GetState() != lldb.eStateExited and time.monotonic() < deadline:
listener.WaitForEvent(1, event)
def _failed_launch_description(process):
if process.GetState() != lldb.eStateExited or process.GetExitStatus() != -1:
return None
description = process.GetExitDescription()
if isinstance(description, str) and description.lower().startswith(("attach failed", "launch failed")):
return description
return None
def trace(debugger, config):
global _TRACE_CONTEXT
debugger.SetAsync(True)
# Stop at the symbol itself, where argument registers still hold the ABI
# arguments, even when line tables would let LLDB skip the prologue.
lldb.SBDebugger.SetInternalVariable(
"target.skip-prologue", "false", debugger.GetInstanceName()
)
try:
before_digest = _hash_file(config["executable"])
before_identity = _file_identity(config["executable"])
except OSError as error:
return {"status": "target-integrity-error", "error": str(error)}
if before_digest != config["expected_sha256"]:
return {
"status": "target-integrity-error",
"error": "selected executable digest changed before LLDB target creation",
}
error = lldb.SBError()
target = debugger.CreateTarget(
config["executable"], config["architecture"], None, False, error
)
if not target.IsValid():
return {"status": "target-error", "error": error.GetCString()}
module_path_before, module_file_identity_before, module_uuid_before = (
_module_identity(target)
)
if (
module_file_identity_before is not None
and module_file_identity_before != before_identity
):
return {
"status": "target-integrity-error",
"error": "LLDB executable module resolved to a different pre-launch file identity",
}
created = [_create_breakpoints(target, spec) for spec in config["breakpoints"]]
breakpoint_index = {}
for index, breakpoints in enumerate(created):
for breakpoint in breakpoints:
breakpoint_index[breakpoint.GetID()] = index
listener = lldb.SBListener(LISTENER_NAME)
output_budget = config.get("max_output_bytes", MAX_TARGET_OUTPUT_BYTES)
stdout = _OutputPipe(
config["stdout_path"], config["stdout_capture_path"], output_budget
)
try:
stderr = _OutputPipe(
config["stderr_path"], config["stderr_capture_path"], output_budget
)
except Exception:
stdout.close()
raise
stdout.start()
stderr.start()
observation_journal = None
started = time.monotonic()
process = None
try:
observation_path = config.get("observation_path")
if observation_path:
observation_journal = _ObservationJournal(
open(observation_path, "wb")
)
process = target.Launch(_launch_info(target, config, listener), error)
if not error.Success() or not process.IsValid():
stdout.close()
stderr.close()
return {"status": "launch-error", "error": error.GetCString()}
launch_failure = _failed_launch_description(process)
if launch_failure is not None:
stdout.close(expected_exit=True)
stderr.close(expected_exit=True)
return {"status": "launch-error", "error": launch_failure}
stdout.mark_launched()
stderr.mark_launched()
# Publish the PID before any post-launch file or module inspection. The
# process is stopped at entry and remains there until identity_ack.
with open(config["pid_path"], "w") as handle:
handle.write(str(process.GetProcessID()))
identity_ack = _wait_for_identity_ack(config)
if identity_ack != "readable":
process.Kill()
_wait_for_exit(listener, process, 5)
expected_exit = process.GetState() == lldb.eStateExited
stdout.close(expected_exit=expected_exit)
stderr.close(expected_exit=expected_exit)
return {
"status": "target-identity-unavailable",
"error": "host could not establish the launched process identity; target was stopped",
}
try:
after_digest = _hash_file(config["executable"])
after_identity = _file_identity(config["executable"])
except OSError as identity_error:
process.Kill()
stdout.close(expected_exit=process.GetState() == lldb.eStateExited)
stderr.close(expected_exit=process.GetState() == lldb.eStateExited)
return {"status": "target-integrity-error", "error": str(identity_error)}
if after_digest != config["expected_sha256"] or after_identity != before_identity:
process.Kill()
_wait_for_exit(listener, process, 5)
stdout.close(expected_exit=process.GetState() == lldb.eStateExited)
stderr.close(expected_exit=process.GetState() == lldb.eStateExited)
return {
"status": "target-integrity-error",
"error": "selected executable digest or file identity changed during LLDB launch",
}
module_path_after, module_file_identity_after, module_uuid_after = (
_module_identity(target)
)
if (
module_file_identity_after is not None
and module_file_identity_after != before_identity
):
process.Kill()
_wait_for_exit(listener, process, 5)
stdout.close(expected_exit=process.GetState() == lldb.eStateExited)
stderr.close(expected_exit=process.GetState() == lldb.eStateExited)
return {
"status": "target-integrity-error",
"error": "LLDB executable module resolved to a different file identity",
}
if (
module_uuid_before is not None
and module_uuid_after is not None
and module_uuid_before != module_uuid_after
):
process.Kill()
_wait_for_exit(listener, process, 5)
stdout.close(expected_exit=process.GetState() == lldb.eStateExited)
stderr.close(expected_exit=process.GetState() == lldb.eStateExited)
return {
"status": "target-integrity-error",
"error": "LLDB executable module identity changed during launch",
}
context = {
"target": target,
"process": process,
"config": config,
"started": started,
"breakpoint_index": breakpoint_index,
"retained_frames": 0,
"retained_trace_bytes": 0,
"observation_journal": observation_journal,
}
events = []
context.update({"events": events, "outcome": None, "failure": None})
_TRACE_CONTEXT = context
for breakpoints in created:
for breakpoint in breakpoints:
breakpoint.SetScriptCallbackFunction("rea_lldb_tracer.breakpoint_hit")
other_stops = []
outcome = None
deadline = started + config["duration_ms"] / 1000
event = lldb.SBEvent()
while outcome is None:
if stdout.reader_error is not None:
raise RuntimeError("stdout capture failed: %s" % stdout.reader_error)
if stderr.reader_error is not None:
raise RuntimeError("stderr capture failed: %s" % stderr.reader_error)
if time.monotonic() >= deadline:
outcome = "duration-elapsed"
break
if not listener.WaitForEvent(1, event):
continue
if not lldb.SBProcess.EventIsProcessEvent(event):
continue
state = lldb.SBProcess.GetStateFromEvent(event)
if state == lldb.eStateExited:
outcome = "exited"
elif state == lldb.eStateStopped and not lldb.SBProcess.GetRestartedFromEvent(event):
if context["failure"] is not None:
raise RuntimeError(context["failure"])
outcome = context["outcome"] or _handle_stop(context, other_stops)
if outcome is None:
process.Continue()
pid = process.GetProcessID()
exit_status = None
exit_description = None
if outcome == "exited":
exit_status = process.GetExitStatus()
exit_description = process.GetExitDescription()
else:
process.Kill()
_wait_for_exit(listener, process, 5)
process_exited = process.GetState() == lldb.eStateExited
stdout.close(expected_exit=process_exited)
stderr.close(expected_exit=process_exited)
# SBTarget.Launch may succeed before debugserver reports an asynchronous
# attach failure as an exited SBProcess. Its -1 status is not a target
# exit code; preserve the debugger's concrete launch denial.
launch_failure = _failed_launch_description(process)
if launch_failure is not None:
return {"status": "launch-error", "error": launch_failure}
launch_identity_stable = (
module_path_before is not None
and module_path_after == module_path_before
and module_file_identity_before == before_identity
and module_file_identity_after == module_file_identity_before
and module_uuid_before is not None
and module_uuid_after == module_uuid_before
)
breakpoint_report, breakpoint_locations_truncated = _breakpoint_report(
target, created, config
)
return {
"status": "traced",
"version": lldb.SBDebugger.GetVersionString().splitlines()[0],
"pid": pid,
"outcome": outcome,
"exit_status": exit_status,
"exit_description": exit_description,
"killed": outcome != "exited",
"terminated": process.GetState() == lldb.eStateExited,
"elapsed_ms": round((time.monotonic() - started) * 1000, 3),
"breakpoints": breakpoint_report,
"breakpoint_locations_truncated": breakpoint_locations_truncated,
"events": events,
"resource_limit_reached": outcome == "resource-limit",
"target_output": {
"stdout_bytes": stdout.bytes,
"stderr_bytes": stderr.bytes,
"stdout_truncated": stdout.truncated,
"stderr_truncated": stderr.truncated,
"stdout_complete": stdout.complete,
"stderr_complete": stderr.complete,
},
"target_identity": {
"selected_file_sha256": after_digest,
"loaded_image_sha256": None,
"file_device": after_identity[0],
"file_inode": after_identity[1],
"module_path": module_path_after,
"module_uuid": module_uuid_after,
# This records matching path/module identity observations. LLDB
# does not expose the exact mapped bytes, so it never proves a digest.
"stable": launch_identity_stable,
},
"other_stops": other_stops,
}
finally:
_TRACE_CONTEXT = None
if observation_journal is not None:
try:
observation_journal.handle.close()
except Exception:
pass
if process is not None:
try:
if process.IsValid() and process.GetState() != lldb.eStateExited:
process.Kill()
_wait_for_exit(listener, process, 5)
except Exception:
pass
for output_pipe in (stdout, stderr):
try:
output_pipe.close(
expected_exit=(
process is not None
and process.IsValid()
and process.GetState() == lldb.eStateExited
)
)
except Exception:
pass
def run(debugger, command, result, internal_dict):
"""LLDB command entry point: `rea_trace <config.json>`."""
with open(command.strip()) as handle:
config = json.load(handle)
try:
output = trace(debugger, config)
except Exception as error: # Reported as a tracer failure, never re-raised into LLDB.
output = {"status": "tracer-error", "error": "%s: %s" % (type(error).__name__, error)}
with open(config["result_path"], "w") as handle:
json.dump(output, handle)
def __lldb_init_module(debugger, internal_dict):
debugger.HandleCommand("command script add -f rea_lldb_tracer.run rea_trace")
+273
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@@ -0,0 +1,273 @@
"""Source-owned tests for the LLDB bridge's bounded retention helpers."""
from io import BytesIO
import importlib.util
import json
import os
import sys
import tempfile
import types
import unittest
fake_lldb = sys.modules.setdefault("lldb", types.ModuleType("lldb"))
fake_lldb.LLDB_INVALID_ADDRESS = -1
fake_lldb.eLaunchFlagDebug = 2
fake_lldb.eLaunchFlagStopAtEntry = 4
spec = importlib.util.spec_from_file_location(
"rea_lldb_tracer", os.path.join(os.path.dirname(__file__), "rea_lldb_tracer.py")
)
tracer = importlib.util.module_from_spec(spec)
spec.loader.exec_module(tracer)
class NativeTraceBudgetTests(unittest.TestCase):
def test_journal_checks_exact_byte_budget_before_writing(self):
record = {"kind": "other-stop", "reason": "signal"}
encoded_size = len((tracer.json.dumps(record) + "\n").encode("utf-8"))
stream = BytesIO()
journal = tracer._ObservationJournal(stream, max_bytes=encoded_size - 1)
self.assertFalse(journal.append(record))
self.assertEqual(stream.getvalue(), b"")
self.assertEqual(journal.bytes, 0)
def test_journal_appends_each_row_once_and_flushes_it(self):
class CountingStream(BytesIO):
writes = 0
flushes = 0
def write(self, value):
self.writes += 1
return super().write(value)
def flush(self):
self.flushes += 1
return super().flush()
stream = CountingStream()
journal = tracer._ObservationJournal(stream)
journal.append({"kind": "event", "event": {"sequence": 0}})
journal.append({"kind": "other-stop", "reason": "signal"})
self.assertEqual((stream.writes, stream.flushes), (2, 2))
self.assertEqual(journal.bytes, len(stream.getvalue()))
def test_aggregate_trace_budget_admits_exact_boundary_and_rejects_next_record(self):
self.assertTrue(
tracer._can_retain_trace(
tracer.MAX_TRACE_BYTES - 10,
tracer.MAX_TRACE_FRAMES - 2,
10,
2,
)
)
self.assertFalse(
tracer._can_retain_trace(
tracer.MAX_TRACE_BYTES - 10,
tracer.MAX_TRACE_FRAMES - 2,
11,
2,
)
)
self.assertFalse(
tracer._can_retain_trace(
tracer.MAX_TRACE_BYTES - 10,
tracer.MAX_TRACE_FRAMES - 2,
10,
3,
)
)
def test_oversized_producer_string_is_rejected_before_serialization(self):
self.assertTrue(tracer._fits_trace_budget("method", 1024))
self.assertFalse(tracer._fits_trace_budget("m" * 2048, 1024))
self.assertGreater(
tracer._estimated_json_size("🙂"), len('"🙂"'.encode("utf-8"))
)
def test_launch_flags_preserve_default_debug_and_stop_at_entry(self):
class Launch:
flags = 10
def GetLaunchFlags(self):
return self.flags
def SetLaunchFlags(self, flags):
self.flags = flags
launch = Launch()
tracer._set_launch_flags(launch)
self.assertEqual(launch.flags, 14)
def test_output_pipe_counts_all_bytes_and_keeps_only_the_prefix(self):
with tempfile.TemporaryDirectory() as directory:
fifo = os.path.join(directory, "stdout.fifo")
capture = os.path.join(directory, "stdout.capture")
sink = tracer._OutputPipe(fifo, capture, 5)
sink.start()
sink.mark_launched()
writer = os.open(fifo, os.O_WRONLY)
try:
for index in range(100):
chunk = (b"hello world" if index == 0 else b"x" * 4096)
os.write(writer, chunk)
finally:
os.close(writer)
sink.drain()
sink.close(expected_exit=True)
with open(capture, "rb") as retained:
self.assertEqual(retained.read(), b"hello")
self.assertEqual(sink.bytes, 11 + 99 * 4096)
self.assertTrue(sink.truncated)
self.assertTrue(sink.complete)
def test_output_pipe_reports_incomplete_capture_after_unexpected_close(self):
with tempfile.TemporaryDirectory() as directory:
fifo = os.path.join(directory, "stdout.fifo")
capture = os.path.join(directory, "stdout.capture")
sink = tracer._OutputPipe(fifo, capture, 5)
sink.start()
sink.mark_launched()
sink.close(expected_exit=False)
self.assertFalse(sink.complete)
self.assertTrue(sink.truncated)
def test_selector_location_report_uses_the_requested_method_type(self):
class Symbol:
def IsValid(self):
return True
def GetName(self):
return "+[Greeter shared]"
class FileSpec:
def GetFilename(self):
return "Fixture"
def __str__(self):
return "/tmp/Fixture"
class Module:
def IsValid(self):
return True
def GetFileSpec(self):
return FileSpec()
class Address:
def GetModule(self):
return Module()
def GetSymbol(self):
return Symbol()
def GetFileAddress(self):
return 1
def GetLoadAddress(self, target):
return 2
class Location:
def GetAddress(self):
return Address()
class Breakpoint:
def GetNumLocations(self):
return 1
def GetLocationAtIndex(self, index):
return Location()
report, locations_truncated = tracer._breakpoint_report(
object(),
[[Breakpoint()]],
{
"breakpoints": [
{
"kind": "objc-method",
"selector": "shared",
"method_type": "instance",
}
]
},
)
self.assertEqual(report[0]["location_count"], 0)
self.assertEqual(report[0]["locations"], [])
self.assertFalse(locations_truncated)
def test_breakpoint_report_bounds_aggregate_location_json(self):
tracer.lldb.LLDB_INVALID_ADDRESS = -1
symbol_name = (
"-[VeryLongButPlausibleObjectiveCController "
"performTransactionWithRequestIdentifier:accountContext:"
"securityPolicy:completionHandler:]"
)
module_path = (
"/Applications/Enterprise Product.app/Contents/Frameworks/"
"EnterpriseSubsystem.framework/Versions/A/EnterpriseSubsystem"
)
class Symbol:
def IsValid(self):
return True
def GetName(self):
return symbol_name
class FileSpec:
def GetFilename(self):
return "EnterpriseSubsystem"
def __str__(self):
return module_path
class Module:
def IsValid(self):
return True
def GetFileSpec(self):
return FileSpec()
class Address:
def GetModule(self):
return Module()
def GetSymbol(self):
return Symbol()
def GetFileAddress(self):
return 0x123456789
def GetLoadAddress(self, target):
return 0x7123456789
class Location:
def GetAddress(self):
return Address()
class Breakpoint:
def GetNumLocations(self):
return 64
def GetLocationAtIndex(self, index):
return Location()
breakpoint_count = 1000
created = [[Breakpoint()] for _ in range(breakpoint_count)]
config = {"breakpoints": [{"kind": "objc-method"}] * breakpoint_count}
report, locations_truncated = tracer._breakpoint_report(
object(), created, config
)
retained_bytes = sum(
len(json.dumps(location).encode("utf-8"))
+ (1 if index > 0 else 0)
for row in report
for index, location in enumerate(row["locations"])
)
self.assertTrue(locations_truncated)
self.assertEqual(sum(row["location_count"] for row in report), 64_000)
self.assertLess(sum(len(row["locations"]) for row in report), 64_000)
self.assertLessEqual(retained_bytes, tracer.MAX_BREAKPOINT_LOCATION_BYTES)
if __name__ == "__main__":
unittest.main()
+70
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@@ -0,0 +1,70 @@
package rea.extensions.nativeaot;
import ghidra.app.util.importer.MessageLog;
import ghidra.program.model.address.Address;
import ghidra.program.model.listing.Program;
import ghidra.util.task.TaskMonitor;
import java.util.LinkedHashSet;
import nativeaot.rtr.ReadyToRunDirectory;
import nativeaot.rtr.ReadyToRunSection;
import nativeaot.rtr.SignatureReadyToRunLocator;
import nativeaot.rtr.SymbolReadyToRunLocator;
/** Validate the producer's NativeAOT row layout before database mutation. */
final class NativeAotDirectory {
record Located(Address address, ReadyToRunDirectory directory, String discovery) {}
static Located locate(Program program, TaskMonitor monitor, MessageLog log) throws Exception {
Address[] symbols = SymbolReadyToRunLocator.instance.locateModules(program, monitor, log);
String discovery = symbols.length == 0 ? "signature-heuristic" : "symbol";
Address[] found = symbols.length == 0
? SignatureReadyToRunLocator.instance.locateModules(program, monitor, log) : symbols;
var candidates = new LinkedHashSet<Address>();
for (Address address : found) if (address.getOffset() != 0) candidates.add(address);
if (candidates.isEmpty()) return null;
if (candidates.size() != 1)
throw new UnsupportedOperationException("Ambiguous NativeAOT directory candidates: " + candidates);
Address address = candidates.iterator().next();
var memory = program.getMemory();
byte[] header = new byte[16];
if (memory.getBytes(address, header) != header.length)
throw new IllegalArgumentException("Incomplete NativeAOT header at " + address);
int count = Short.toUnsignedInt(memory.getShort(address.add(12)));
if (count < 1 || count > 80 || Byte.toUnsignedInt(header[14]) != 24 || header[15] != 1)
throw new UnsupportedOperationException("Unsupported NativeAOT row layout at " + address +
": sections=" + count + ", entry_size=" + Byte.toUnsignedInt(header[14]) + ", entry_type=" + Byte.toUnsignedInt(header[15]));
byte[] rows = new byte[count * 24];
if (memory.getBytes(address.add(16), rows) != rows.length)
throw new IllegalArgumentException("Incomplete NativeAOT directory rows at " + address);
ReadyToRunDirectory directory = ReadyToRunDirectory.readAtAddress(program, address);
if (directory.getMajorVersion() != 9 || directory.getMinorVersion() != 1)
throw new UnsupportedOperationException("Unsupported NativeAOT RTR format " +
directory.getMajorVersion() + "." + directory.getMinorVersion() + " at " + address + "; verified format is 9.1 (.NET 8.0.22 Linux x64 fixture).");
var types = new LinkedHashSet<Integer>();
for (ReadyToRunSection section : directory.getSections()) {
monitor.checkCancelled();
if (!types.add(section.getType())) throw new IllegalArgumentException("Duplicate NativeAOT section " + section.getType() + " at " + address);
// ModuleInfoRow flags bit 0 declares an end pointer. ThreadStaticIndex
// (204) is a single-address entry with flags=0 and an absent end.
if (section.getFlags() != 0 && section.getFlags() != 1)
throw new UnsupportedOperationException("Unsupported NativeAOT section flags " + section.getFlags() + " for section " + section.getType());
boolean hasEnd = section.getFlags() == 1;
if (!hasEnd && section.getEnd() != 0)
throw new IllegalArgumentException("NativeAOT single-address section " + section.getType() + " reports an unexpected end");
if (hasEnd && Long.compareUnsigned(section.getStart(), section.getEnd()) > 0)
throw new IllegalArgumentException("Reversed NativeAOT section " + section.getType() + " at " + address);
if (section.getStart() != 0 && (!hasEnd || section.getStart() != section.getEnd()) &&
(!memory.contains(address.getNewAddress(section.getStart())) ||
(hasEnd && !memory.contains(address.getNewAddress(section.getEnd() - 1)))))
throw new IllegalArgumentException("Unmapped NativeAOT section " + section.getType() + " at " + address);
}
if (directory.getSectionByType(ReadyToRunSection.DEHYDRATED_DATA) == null)
throw new UnsupportedOperationException("NativeAOT directory at " + address + " has no DEHYDRATED_DATA; non-dehydrated layouts are not verified.");
for (int type : new int[] { ReadyToRunSection.DEHYDRATED_DATA, ReadyToRunSection.FROZEN_OBJECT_REGION }) {
ReadyToRunSection section = directory.getSectionByType(type);
if (section != null && section.getFlags() != 1)
throw new IllegalArgumentException("NativeAOT section " + type + " requires an end pointer");
}
return new Located(address, directory, discovery);
}
}
+183
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@@ -0,0 +1,183 @@
package rea.extensions.nativeaot;
import com.google.gson.JsonArray;
import com.google.gson.JsonNull;
import com.google.gson.JsonObject;
import ghidra.app.util.importer.MessageLog;
import ghidra.program.model.address.Address;
import ghidra.program.model.address.AddressSet;
import ghidra.program.model.data.DataType;
import ghidra.program.model.listing.Program;
import ghidra.util.exception.CancelledException;
import ghidra.util.task.TaskMonitor;
import nativeaot.objectmodel.FrozenObjectAnnotator;
import nativeaot.objectmodel.MethodTableCrawler;
import nativeaot.objectmodel.MethodTableManager;
import nativeaot.rehydration.MetadataRehydratorNet80;
import nativeaot.rtr.ReadyToRunSection;
import java.util.ArrayList;
import java.util.List;
import java.security.MessageDigest;
/** Optional headless facade over the unchanged upstream analysis primitives. */
public final class NativeAotExtension {
private MethodTableManager manager;
private NativeAotDirectory.Located located;
private JsonObject report;
private final List<String> diagnostics = new ArrayList<>();
private JsonObject derivedRange;
public JsonObject analyze(Program program, TaskMonitor monitor) throws Exception {
report = new JsonObject();
report.addProperty("id", "nativeaot");
report.addProperty("integration_api", 1);
report.addProperty("source_revision", "effeb734fc570c32650f88b159608979dc7b423e");
report.addProperty("source_revision_authority", "build-reported-unattested");
report.addProperty("status", "not_applicable");
report.addProperty("reason", "No NativeAOT directory with the supported row layout was found.");
report.addProperty("method_tables", 0);
if (!program.getLanguageID().getIdAsString().startsWith("x86:LE:64"))
return failure("unsupported", "NativeAOT adapter supports x86-64 only.");
MessageLog log = new MessageLog();
int transaction = program.startTransaction("REA NativeAOT metadata recovery");
boolean commit = false;
String stage = "directory-discovery";
try {
located = NativeAotDirectory.locate(program, monitor, log);
if (located == null) return finish(log);
report.addProperty("header_address", address(located.address()));
report.addProperty("discovery", located.discovery());
report.addProperty("format_major", located.directory().getMajorVersion());
report.addProperty("format_minor", located.directory().getMinorVersion());
stage = "metadata-rehydration";
var section = located.directory().getSectionByType(ReadyToRunSection.DEHYDRATED_DATA);
Address start = located.address().getNewAddress(section.getStart());
Address end = located.address().getNewAddress(section.getEnd());
if (start.compareTo(end) >= 0) throw new IllegalArgumentException("Empty dehydrated section at " + start);
var scan = new MetadataRehydratorNet80().rehydrate(program, new AddressSet(start, end).getFirstRange(), monitor, log);
// Upstream reports an inclusive end at base + written length.
long writtenLength = scan.getScanningRange().getLength() - 1;
derivedRange = new JsonObject();
derivedRange.addProperty("address", address(scan.getScanningRange().getMinAddress()));
derivedRange.addProperty("size_bytes", writtenLength);
derivedRange.addProperty("sha256", hashMemory(program, scan.getScanningRange().getMinAddress(), writtenLength, monitor));
derivedRange.add("file_offset", JsonNull.INSTANCE);
stage = "method-table-recovery";
manager = MethodTableManager.createForDirectory(program, located.directory());
var conventions = NativeAotMethodConventions.capture(program, monitor);
new MethodTableCrawler(manager, program, scan).analyze(monitor, log);
stage = "calling-convention-preservation";
NativeAotMethodConventions.restore(program, manager, conventions, monitor);
log.appendMsg("REA", "Preserved pre-recovery calling conventions; new functions use the loaded compiler specification default. Original method signatures remain unknown.");
if (manager.getObjectMT() == null || manager.getMethodTableCount() == 0)
throw new UnsupportedOperationException("No unambiguous System.Object method table was recovered at header " + located.address());
stage = "frozen-object-annotation";
if (manager.getStringMT() == null || scan.getPointerLocations().length == 0) {
diagnostics.add("Frozen-object annotation unavailable: System.String table or pointer locations were not recovered.");
} else {
new FrozenObjectAnnotator(program, manager).analyze(located.directory(), scan.getPointerLocations(), monitor, log);
}
monitor.checkCancelled();
report.addProperty("method_tables", manager.getMethodTableCount());
JsonObject coverage = auditFrozenObjects(program, scan.getPointerLocations(), monitor);
report.add("coverage", coverage);
if (coverage.get("frozen_objects_annotated").getAsInt() != coverage.get("frozen_object_candidates").getAsInt())
diagnostics.add("Some frozen-object candidates lack committed instance annotations; inspect coverage counts and Ghidra diagnostics.");
report.addProperty("status", diagnostics.isEmpty() ? "complete" : "partial");
report.add("reason", JsonNull.INSTANCE);
report.add("derived_memory", derivedRange.deepCopy());
JsonArray tables = new JsonArray();
for (var mt : manager.getMethodTables()) {
monitor.checkCancelled();
JsonObject identity = new JsonObject();
identity.addProperty("address", address(mt.getAddress()));
identity.addProperty("type", mt.getMTType().getPathName());
tables.add(identity);
}
report.add("types", tables);
commit = true;
return finish(log);
} catch (CancelledException ex) {
manager = null;
throw ex;
} catch (Exception ex) {
manager = null;
diagnostics.add(stage + ": " + ex.getClass().getSimpleName() + ": " + ex.getMessage());
report.addProperty("status", ex instanceof UnsupportedOperationException ? "unsupported" : "failed");
report.addProperty("reason", stage + ": " + ex.getMessage());
return finish(log);
} finally {
program.endTransaction(transaction, commit);
}
}
/** Inline discovery for the existing loaded-image inspection. */
public JsonObject inspectImage() {
JsonObject summary = new JsonObject();
summary.addProperty("format", "dotnet-nativeaot");
for (String key : new String[] { "status", "reason", "header_address", "discovery", "format_major", "format_minor", "method_tables", "derived_memory", "coverage", "diagnostics" })
summary.add(key, report.has(key) ? report.get(key).deepCopy() : JsonNull.INSTANCE);
summary.add("types", report.has("types") ? report.get("types").deepCopy() : new JsonArray());
JsonArray limitations = new JsonArray();
limitations.add("Recovery covers the reported metadata candidates; it does not reconstruct original C# source, custom field layouts, every runtime object, or execution behavior.");
limitations.add("Method prototypes and parameter names remain Ghidra inferences; verify them against instructions and call sites. Pre-recovery conventions are retained rather than universally forcing __thiscall.");
limitations.add("NativeAOT type identities and relationships are inferred; generated names are not original names. Derived memory has no original file offsets.");
summary.add("limitations", limitations);
return summary;
}
/** Read recovered relationships without restoring or mutating database state. */
public JsonObject inspectDataType(Program program, DataType type, Address selected, TaskMonitor monitor) throws Exception {
if (manager == null) return null;
return NativeAotTypeMetadata.describe(program, manager, located, type, report, derivedRange, monitor);
}
private JsonObject auditFrozenObjects(Program program, Address[] pointerLocations, TaskMonitor monitor) throws Exception {
JsonObject coverage = new JsonObject();
int candidates = 0, annotated = 0;
var section = located.directory().getSectionByType(ReadyToRunSection.FROZEN_OBJECT_REGION);
if (section != null) for (Address location : section.getPointersInSection(pointerLocations)) {
monitor.checkCancelled();
var table = manager.getMethodTable(program.getMemory().getLong(location));
if (table == null) continue;
candidates++;
var expected = table.getInstanceType();
var actual = program.getListing().getDataAt(location);
if (expected != null && actual != null && actual.getDataType().getPathName().equals(expected.getPathName())) annotated++;
}
coverage.addProperty("frozen_object_candidates", candidates);
coverage.addProperty("frozen_objects_annotated", annotated);
coverage.addProperty("basis", "rehydrated-pointer-candidates-and-committed-instance-types");
return coverage;
}
private JsonObject finish(MessageLog log) {
if (!log.toString().isBlank()) diagnostics.add(log.toString());
JsonArray messages = new JsonArray();
for (String message : diagnostics) messages.add(message);
report.add("diagnostics", messages);
return report;
}
private JsonObject failure(String status, String reason) {
report.addProperty("status", status);
report.addProperty("reason", reason);
return finish(new MessageLog());
}
static String address(Address value) { return "0x" + Long.toUnsignedString(value.getOffset(), 16); }
private static String hashMemory(Program program, Address start, long length, TaskMonitor monitor) throws Exception {
MessageDigest digest = MessageDigest.getInstance("SHA-256");
byte[] buffer = new byte[65536];
for (long offset = 0; offset < length;) {
monitor.checkCancelled();
int count = (int)Math.min(buffer.length, length - offset);
if (program.getMemory().getBytes(start.add(offset), buffer, 0, count) != count)
throw new IllegalStateException("Incomplete derived-memory read at " + start.add(offset));
digest.update(buffer, 0, count);
offset += count;
}
return java.util.HexFormat.of().formatHex(digest.digest());
}
}
@@ -0,0 +1,38 @@
package rea.extensions.nativeaot;
import ghidra.program.model.address.Address;
import ghidra.program.model.listing.Program;
import ghidra.util.task.TaskMonitor;
import nativeaot.objectmodel.MethodTableManager;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Map;
/** Keep upstream's unconditional __thiscall assignment out of x64 ABI evidence. */
final class NativeAotMethodConventions {
static Map<Address, String> capture(Program program, TaskMonitor monitor) throws Exception {
Map<Address, String> result = new HashMap<>();
var functions = program.getFunctionManager().getFunctions(true);
while (functions.hasNext()) {
monitor.checkCancelled();
var function = functions.next();
result.put(function.getEntryPoint(), function.getCallingConventionName());
}
return result;
}
static void restore(Program program, MethodTableManager manager, Map<Address, String> previous, TaskMonitor monitor) throws Exception {
var visited = new HashSet<Address>();
String defaultConvention = program.getCompilerSpec().getDefaultCallingConvention().getName();
for (var table : manager.getMethodTables()) for (long target : table.getVTable()) {
monitor.checkCancelled();
Address address = table.getAddress().getNewAddress(target);
if (!visited.add(address)) continue;
var function = program.getFunctionManager().getFunctionAt(address);
if (function == null) continue;
String convention = previous.containsKey(address) ? previous.get(address) : defaultConvention;
if (!java.util.Objects.equals(function.getCallingConventionName(), convention))
function.setCallingConvention(convention);
}
}
}
@@ -0,0 +1,70 @@
package rea.extensions.nativeaot;
import com.google.gson.JsonArray;
import com.google.gson.JsonNull;
import com.google.gson.JsonObject;
import ghidra.program.model.data.DataType;
import ghidra.program.model.listing.Program;
import ghidra.util.task.TaskMonitor;
import nativeaot.objectmodel.MethodTable;
import nativeaot.objectmodel.MethodTableManager;
/** Translate a selected recovered type into provider-neutral metadata evidence. */
final class NativeAotTypeMetadata {
static JsonObject describe(Program program, MethodTableManager manager, NativeAotDirectory.Located located,
DataType type, JsonObject report, JsonObject derivedRange, TaskMonitor monitor) throws Exception {
for (MethodTable table : manager.getMethodTables()) {
monitor.checkCancelled();
boolean sameType = type.getPathName().equals(table.getMTType().getPathName()) ||
(table.getInstanceType() != null && type.getPathName().equals(table.getInstanceType().getPathName()));
if (!sameType) continue;
JsonObject result = new JsonObject();
result.addProperty("format", "dotnet-nativeaot");
result.addProperty("status", report.get("status").getAsString());
result.addProperty("header_address", NativeAotExtension.address(located.address()));
result.addProperty("format_major", located.directory().getMajorVersion());
result.addProperty("format_minor", located.directory().getMinorVersion());
result.addProperty("method_table_address", NativeAotExtension.address(table.getAddress()));
result.addProperty("name_origin", table == manager.getObjectMT() || table == manager.getStringMT() ? "inferred" : "generated");
result.add("original_name", JsonNull.INSTANCE);
result.addProperty("base_size_bytes", table.getBaseSize());
result.add("related_type", identity(manager, table.getRelatedTypeAddress()));
JsonArray interfaces = new JsonArray();
for (long value : table.getInterfaceAddresses()) if (value != 0) interfaces.add(identity(manager, value));
result.add("interfaces", interfaces);
JsonArray slots = new JsonArray();
for (int slot = 0; slot < table.getVTableSlotCount(); slot++) {
monitor.checkCancelled();
long value = table.getVTableSlot(slot);
JsonObject target = new JsonObject();
target.addProperty("slot", slot);
target.addProperty("slot_address", NativeAotExtension.address(table.getAddress().add(24 + slot * 8L)));
target.add("target_address", value == 0 ? JsonNull.INSTANCE : new com.google.gson.JsonPrimitive("0x" + Long.toUnsignedString(value, 16)));
var function = value == 0 ? null : program.getFunctionManager().getFunctionAt(table.getAddress().getNewAddress(value));
target.add("procedure_name", function == null ? JsonNull.INSTANCE : new com.google.gson.JsonPrimitive(function.getName(true)));
target.addProperty("basis", "method-table-pointer");
slots.add(target);
}
result.add("virtual_slots", slots);
result.add("derived_memory", derivedRange.deepCopy());
result.add("diagnostics", report.get("diagnostics").deepCopy());
JsonArray limitations = new JsonArray();
limitations.add("Type identities and relationships are recovered by upstream heuristics. Original source names and custom field layouts are not recovered.");
limitations.add("Method prototypes are inferred, not original signatures. REA preserves pre-recovery calling conventions and the loaded compiler default for new functions.");
limitations.add("Rehydrated metadata bytes are derived analysis-memory content; their original file offsets and runtime behavior remain unknown.");
limitations.add("Verified workflow: .NET 8.0.22 NativeAOT RTR 9.1, Linux x64 ELF / Windows x64 PE on Linux; other runtime layouts and hosts are unverified.");
result.add("limitations", limitations);
return result;
}
return null;
}
private static com.google.gson.JsonElement identity(MethodTableManager manager, long value) throws Exception {
if (value == 0) return JsonNull.INSTANCE;
JsonObject result = new JsonObject();
result.addProperty("address", "0x" + Long.toUnsignedString(value, 16));
MethodTable table = manager.getMethodTable(value);
result.add("type", table == null ? JsonNull.INSTANCE : new com.google.gson.JsonPrimitive(table.getMTType().getPathName()));
return result;
}
}
+297
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@@ -0,0 +1,297 @@
import Darwin
import Foundation
struct RunTokenObservation: Encodable {
let pid: Int32
let state: String
let run_id: String?
let reason: String?
}
struct ProcessIdentityObservation: Encodable {
let pid: Int32
let state: String
let identity: String?
let reason: String?
}
private struct ProcessMetadata {
let identity: String
let pointerSize: Int
}
struct ProcessSnapshot {
fileprivate let metadata: [Int32: ProcessMetadata]
let failure: String?
}
typealias ProcessTableSysctlCall = (
_ mib: inout [Int32],
_ output: UnsafeMutableRawPointer?,
_ size: inout Int
) -> Int32
private func readProcessSnapshot() -> ProcessSnapshot {
readProcessSnapshot { mib, output, size in
sysctl(&mib, u_int(mib.count), output, &size, nil, 0)
}
}
func readProcessSnapshot(
sysctlCall: ProcessTableSysctlCall
) -> ProcessSnapshot {
for _ in 0..<3 {
var mib = [CTL_KERN, KERN_PROC, KERN_PROC_ALL, 0]
var size = 0
guard sysctlCall(&mib, nil, &size) == 0 else {
let failure = errno
return ProcessSnapshot(metadata: [:], failure: "process_table_failed_\(failure)")
}
guard size >= MemoryLayout<kinfo_proc>.size,
size % MemoryLayout<kinfo_proc>.stride == 0 else {
return ProcessSnapshot(metadata: [:], failure: "process_table_failed_\(errno)")
}
var processes = [kinfo_proc](
repeating: kinfo_proc(),
count: size / MemoryLayout<kinfo_proc>.stride
)
let result = processes.withUnsafeMutableBufferPointer { buffer in
let output = buffer.baseAddress.map { UnsafeMutableRawPointer($0) }
return sysctlCall(&mib, output, &size)
}
guard result == 0 else {
let failure = errno
if failure == ENOMEM { continue }
return ProcessSnapshot(metadata: [:], failure: "process_table_failed_\(failure)")
}
guard size % MemoryLayout<kinfo_proc>.stride == 0 else {
return ProcessSnapshot(metadata: [:], failure: "process_table_failed_\(errno)")
}
let processCount = size / MemoryLayout<kinfo_proc>.stride
let metadata = Dictionary(
processes.prefix(processCount).map { process in
let start = process.kp_proc.p_starttime
return (
process.kp_proc.p_pid,
ProcessMetadata(
identity: "\(start.tv_sec):\(start.tv_usec)",
pointerSize: process.kp_proc.p_flag & P_LP64 != 0 ? 8 : 4
)
)
},
uniquingKeysWith: { first, _ in first }
)
return ProcessSnapshot(metadata: metadata, failure: nil)
}
return ProcessSnapshot(metadata: [:], failure: "process_table_failed_\(ENOMEM)")
}
func readProcessIdentities(pids: [Int32]) -> [ProcessIdentityObservation] {
let snapshot = readProcessSnapshot()
return pids.map { pid in
guard let metadata = snapshot.metadata[pid] else {
return unavailableIdentity(
pid: pid,
reason: snapshot.failure ?? "process_not_in_snapshot"
)
}
return ProcessIdentityObservation(pid: pid, state: "readable", identity: metadata.identity, reason: nil)
}
}
private func unavailableIdentity(pid: Int32, reason: String) -> ProcessIdentityObservation {
ProcessIdentityObservation(pid: pid, state: "unavailable", identity: nil, reason: reason)
}
enum RunTokenReadError: Error {
case invalidBuffer
case duplicateToken
case invalidTokenEncoding
case environmentUnavailable
case appleVectorUnavailable
case ambiguousEnvironmentBoundary
}
@_silgen_name("csops")
private func csops(
_ pid: Int32,
_ ops: UInt32,
_ addr: UnsafeMutableRawPointer?,
_ size: Int
) -> Int32
private let csOpsStatus: UInt32 = 0
private let csPlatformBinary: UInt32 = 0x0400_0000
/**
* Whether the target image is an Apple platform binary. Current macOS omits
* the environment of platform binaries from KERN_PROCARGS2 for every caller,
* so this distinguishes a policy-withheld environment from a process whose
* environment is genuinely absent or transiently unreadable.
*/
func isPlatformBinary(pid: Int32) -> Bool {
var flags: UInt32 = 0
let result = withUnsafeMutablePointer(to: &flags) { pointer in
csops(pid, csOpsStatus, UnsafeMutableRawPointer(pointer), MemoryLayout<UInt32>.size)
}
return result == 0 && (flags & csPlatformBinary) != 0
}
private func readRunToken(pid: Int32, pointerSize: Int) -> RunTokenObservation {
var mib = [CTL_KERN, KERN_PROCARGS2, Int32(pid)]
var size = 0
guard sysctl(&mib, u_int(mib.count), nil, &size, nil, 0) == 0, size >= MemoryLayout<Int32>.size else {
return unavailable(pid: pid, reason: "sysctl_failed_\(errno)")
}
var bytes = [UInt8](repeating: 0, count: size)
let result = bytes.withUnsafeMutableBytes { buffer in
sysctl(&mib, u_int(mib.count), buffer.baseAddress, &size, nil, 0)
}
guard result == 0 else {
return unavailable(pid: pid, reason: "sysctl_failed_\(errno)")
}
bytes = Array(bytes.prefix(size))
do {
let runId = try token(in: bytes, pointerSize: pointerSize)
// A complete empty environment is readable for an ordinary image. Apple
// platform images can expose the same layout after the kernel withholds
// their environment, so they remain explicitly unverified without a token.
if runId == nil && isPlatformBinary(pid: pid) {
return unavailable(pid: pid, reason: "platform_binary_environment_withheld")
}
return RunTokenObservation(pid: pid, state: "readable", run_id: runId, reason: nil)
} catch RunTokenReadError.duplicateToken {
return unavailable(pid: pid, reason: "duplicate_run_token")
} catch RunTokenReadError.invalidTokenEncoding {
return unavailable(pid: pid, reason: "invalid_run_token_encoding")
} catch RunTokenReadError.environmentUnavailable {
return unavailable(
pid: pid,
reason: isPlatformBinary(pid: pid)
? "platform_binary_environment_withheld"
: "environment_unavailable"
)
} catch RunTokenReadError.appleVectorUnavailable {
return unavailable(pid: pid, reason: "apple_vector_unavailable")
} catch RunTokenReadError.ambiguousEnvironmentBoundary {
return unavailable(pid: pid, reason: "ambiguous_environment_boundary")
} catch {
return unavailable(pid: pid, reason: "malformed_procargs")
}
}
func readRunTokens(pids: [Int32]) -> [RunTokenObservation] {
let before = readProcessSnapshot()
let observations = pids.map { pid -> RunTokenObservation in
guard let metadata = before.metadata[pid] else {
return unavailable(pid: pid, reason: before.failure ?? "process_not_in_snapshot")
}
return readRunToken(pid: pid, pointerSize: metadata.pointerSize)
}
let after = readProcessSnapshot()
return zip(pids, observations).map { pid, observation in
guard let initial = before.metadata[pid], let current = after.metadata[pid] else {
return unavailable(pid: pid, reason: after.failure ?? "process_not_in_snapshot")
}
guard initial.identity == current.identity,
initial.pointerSize == current.pointerSize else {
return unavailable(pid: pid, reason: "process_identity_changed_during_token_read")
}
return observation
}
}
func token(in bytes: [UInt8], pointerSize: Int = MemoryLayout<UnsafeRawPointer>.size) throws -> String? {
guard bytes.count >= MemoryLayout<Int32>.size else { throw RunTokenReadError.invalidBuffer }
let argc = bytes.withUnsafeBytes { $0.loadUnaligned(as: Int32.self).littleEndian }
guard argc >= 0, Int(argc) <= bytes.count else { throw RunTokenReadError.invalidBuffer }
var offset = MemoryLayout<Int32>.size
guard let executablePath = readString(in: bytes, offset: &offset) else {
throw RunTokenReadError.invalidBuffer
}
guard pointerSize == 4 || pointerSize == 8 else { throw RunTokenReadError.invalidBuffer }
let pathRecordSize = Array("executable_path=".utf8).count + executablePath.count + 1
let padding = (pointerSize - pathRecordSize % pointerSize) % pointerSize
guard offset + padding <= bytes.count,
bytes[offset..<(offset + padding)].allSatisfy({ $0 == 0 }) else {
throw RunTokenReadError.invalidBuffer
}
offset += padding
for _ in 0..<argc {
guard readString(in: bytes, offset: &offset, allowEmpty: true) != nil else {
throw RunTokenReadError.invalidBuffer
}
}
guard bytes.last == 0 else { throw RunTokenReadError.invalidBuffer }
if offset == bytes.count {
throw RunTokenReadError.environmentUnavailable
}
var trailingEntries: [ArraySlice<UInt8>] = []
var zeroedAppleVectorStart: Int?
while offset < bytes.count {
if bytes[offset] == 0 {
let start = offset
while offset < bytes.count, bytes[offset] == 0 {
offset += 1
}
if offset - start > 1 {
zeroedAppleVectorStart = zeroedAppleVectorStart ?? trailingEntries.count
}
continue
}
guard let entry = readString(in: bytes, offset: &offset) else {
throw RunTokenReadError.invalidBuffer
}
trailingEntries.append(entry)
}
// XNU appends its Apple vector after the environment. libc clears the
// initial `pfz=` record after startup, leaving a multi-NUL run in its place.
// A caller can also set `pfz`, so prefer the final intact sentinel when it
// remains available and otherwise stop at the cleared record.
let intactAppleVectorStart = trailingEntries.lastIndex(where: {
$0.starts(with: Array("pfz=".utf8))
})
let preferZeroedBoundary = zeroedAppleVectorStart.flatMap { zeroedStart in
intactAppleVectorStart.map { intactStart in intactStart < zeroedStart } ?? true
} ?? false
let appleVectorStart = preferZeroedBoundary
? zeroedAppleVectorStart
: intactAppleVectorStart
guard let appleVectorStart else {
throw RunTokenReadError.appleVectorUnavailable
}
if trailingEntries[appleVectorStart...].contains(where: {
$0.starts(with: Array("REA_PROCESS_RUN_ID=".utf8))
}) {
throw RunTokenReadError.ambiguousEnvironmentBoundary
}
let environmentEntries = trailingEntries[..<appleVectorStart]
var found: String?
for entry in environmentEntries {
if entry.starts(with: Array("REA_PROCESS_RUN_ID=".utf8)) {
guard found == nil else { throw RunTokenReadError.duplicateToken }
let value = entry.dropFirst("REA_PROCESS_RUN_ID=".utf8.count)
guard let decoded = String(bytes: value, encoding: .utf8) else {
throw RunTokenReadError.invalidTokenEncoding
}
found = decoded
}
}
return found
}
private func readString(
in bytes: [UInt8],
offset: inout Int,
allowEmpty: Bool = false
) -> ArraySlice<UInt8>? {
guard offset < bytes.count, let end = bytes[offset...].firstIndex(of: 0),
allowEmpty || end > offset else { return nil }
let string = bytes[offset..<end]
offset = end + 1
return string
}
private func unavailable(pid: Int32, reason: String) -> RunTokenObservation {
RunTokenObservation(pid: pid, state: "unavailable", run_id: nil, reason: reason)
}
@@ -0,0 +1,35 @@
import Foundation
struct RunTokenResponse: Encodable {
let results: [RunTokenObservation]
}
struct ProcessIdentityResponse: Encodable {
let results: [ProcessIdentityObservation]
}
@main
struct ProcessRunTokenReaderMain {
static func main() {
let arguments = Array(CommandLine.arguments.dropFirst())
let identityMode = arguments.first == "--identities"
let pidArguments = identityMode ? Array(arguments.dropFirst()) : arguments
let pids = pidArguments.compactMap(Int32.init)
guard pids.count == pidArguments.count else {
fputs("invalid process ID input\n", stderr)
exit(64)
}
do {
let output: Data
if identityMode {
output = try JSONEncoder().encode(ProcessIdentityResponse(results: readProcessIdentities(pids: pids)))
} else {
output = try JSONEncoder().encode(RunTokenResponse(results: readRunTokens(pids: pids)))
}
FileHandle.standardOutput.write(output)
} catch {
fputs("could not encode process token observations\n", stderr)
exit(70)
}
}
}
+101
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@@ -0,0 +1,101 @@
"""Fixed core-only GDB/pwndbg operation; no caller commands or historical PID lookup."""
import json
import os
from pathlib import Path
import resource
import gdb
OUTPUT_BYTES = 64 * 1024 * 1024
class ContextFailure(Exception):
def __init__(self, reason, message):
super().__init__(message)
self.reason = reason
def inspect(request):
if gdb.selected_inferior().connection is not None:
raise ContextFailure("decoder", "Owned GDB unexpectedly has an inferior connection before core loading.")
root = Path(os.environ["REA_CORE_CONTEXT_REQUEST"]).parent
empty = root / "no-libraries"
empty.mkdir(mode=0o700)
for command in ["set auto-load off", "set debuginfod enabled off", "set auto-solib-add off", "set history save off", "set pagination off",
"set sysroot ./no-libraries", "set solib-search-path ./no-libraries"]:
gdb.execute(command, to_string=True)
entry = request["gdbinit"]
try:
exec(compile(Path(entry).read_bytes(), entry, "exec"), {"__name__": "__main__", "__file__": entry})
import pwndbg.aglib.vmmap
import pwndbg.lib.version
except (ImportError, OSError) as error:
raise ContextFailure("unavailable", "Selected pwndbg could not initialize: " + str(error)) from error
version = pwndbg.lib.version.__version__
if version != "2026.09.15" and not version.startswith("2026.09.15 build: "):
raise ContextFailure("unsupported", "Expected unchanged pwndbg2026.09.15; selected plugin reports " + version + ".")
gdb.execute('set context-sections ""', to_string=True)
# core-file takes a raw filename and retains quote characters. Use a fixed
# relative filename in the owned cwd so no selected path becomes GDB syntax.
if Path(request["snapshot_path"]) != root.parent / "object.snapshot":
raise ContextFailure("decoder", "Core context request did not select the shared owned snapshot.")
gdb.execute("core-file ../object.snapshot", to_string=True)
inferior = gdb.selected_inferior()
if inferior.connection is None or inferior.connection.type != "core" or gdb.current_progspace().filename is not None:
raise ContextFailure("decoder", "Requested core-only boundary was not established; no mapping query performed.")
maps = []
for page in pwndbg.aglib.vmmap.get():
flags = page.flags
maps.append({"start": hex(page.start), "end": hex(page.end), "offset": hex(page.offset), "reported_flags": flags,
"permissions": {"read": bool(flags & 4), "write": bool(flags & 2), "execute": bool(flags & 1)} if 1 <= flags <= 7 else None,
"pathname_display": page.objfile, "current_file_identity": "unknown"})
return {"status": "available", "gdb_version": gdb.VERSION, "pwndbg_version": version, "connection": "core", "executable": None,
"historical_pid": inferior.pid, "reported_limits": {"address_space_bytes": resource.getrlimit(resource.RLIMIT_AS)[0], "cpu_seconds": resource.getrlimit(resource.RLIMIT_CPU)[0], "file_size_bytes": resource.getrlimit(resource.RLIMIT_FSIZE)[0]}, "maps": maps, "confidence": "derived", "completeness": "unknown",
"diagnostics": {"stdout": "", "stderr": "", "truncated": False}}
def failure_exit(request_path, status, marker):
try:
descriptor = os.open(Path(request_path).parent / "resource.failure", os.O_WRONLY | os.O_CREAT | os.O_EXCL, 0o600)
os.write(descriptor, marker)
os.close(descriptor)
except (OSError, MemoryError):
pass
os._exit(status)
def main():
request_path = os.environ["REA_CORE_CONTEXT_REQUEST"]
request = json.loads(Path(request_path).read_text(encoding="utf-8"))
reserve = bytearray(1024 * 1024)
try:
reply = {"ok": True, "value": inspect(request)}
except ContextFailure as error:
reply = {"ok": False, "reason": error.reason, "message": str(error)}
except MemoryError:
reserve = None
failure_exit(request_path, 75, b"M")
except Exception as error:
if isinstance(error, OSError) and error.errno == 12:
reserve = None
failure_exit(request_path, 75, b"M")
reply = {"ok": False, "reason": "decoder", "message": type(error).__name__ + ": " + str(error)}
try:
encoded = json.dumps(reply, ensure_ascii=True, allow_nan=False).encode("utf-8")
if len(encoded) > OUTPUT_BYTES:
encoded = json.dumps({"ok": False, "reason": "output-limit", "message": "Complete debugger context exceeds64 MiB reply budget."}).encode("utf-8")
descriptor = os.open(request["reply_path"], os.O_WRONLY | os.O_CREAT | os.O_EXCL, 0o600)
with os.fdopen(descriptor, "wb") as handle:
handle.write(encoded)
except MemoryError:
reserve = None
failure_exit(request_path, 75, b"M")
except OSError as error:
if error.errno == 27:
failure_exit(request_path, 76, b"F")
if error.errno == 12:
reserve = None
failure_exit(request_path, 75, b"M")
raise
main()
+39
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@@ -0,0 +1,39 @@
"""Catch typed resource failures while loading or running the owned debugger launcher.
Only this package's fixed sibling is executed; caller input stays in request.json.
Interpreter startup failures before this boundary remain unclassified.
"""
import os
import sys
def resource_exit(status, marker):
try:
if len(sys.argv) > 2:
descriptor = os.open(sys.argv[1], os.O_WRONLY | os.O_CREAT | os.O_EXCL, 0o600)
os.write(descriptor, marker)
os.close(descriptor)
except (OSError, MemoryError):
# Without a complete marker the parent keeps this failure unclassified.
pass
os._exit(status)
try:
implementation = os.path.join(os.path.dirname(__file__), "launch_impl.py")
with open(implementation, "rb") as handle:
source = handle.read()
exec(compile(source, implementation, "exec"), {
"__file__": implementation,
"__name__": "__main__",
})
except MemoryError:
# Reserved status: an observed allocation failure, including imports/compile.
resource_exit(75, b"M")
except OSError as error:
# Linux ENOMEM is an observed allocation failure, independent of error text.
if error.errno == 12:
resource_exit(75, b"M")
# Linux EFBIG is observed directly, including a partial limits/reply write.
if error.errno == 27:
resource_exit(76, b"F")
raise
+34
View File
@@ -0,0 +1,34 @@
"""Lower inherited limits before replacing this owned process with GDB."""
import json
import os
from pathlib import Path
import sys
runtime_path = Path(__file__).parent.parent / "pwntools" / "decoder_runtime.py"
runtime = {"__file__": str(runtime_path), "__name__": "rea_decoder_runtime"}
exec(compile(runtime_path.read_bytes(), str(runtime_path), "exec"), runtime)
class LaunchFailure(Exception):
def __init__(self, reason, message):
super().__init__(message)
self.reason = reason
def launch(snapshot, cache):
request_path = sys.argv[-1]
request = json.loads(Path(request_path).read_text(encoding="utf-8"))
bridge = str(Path(__file__).with_name("core_context.py"))
environment = dict(os.environ, REA_CORE_CONTEXT_REQUEST=request_path)
# Only fixed package code appears in the GDB Python command. Selected paths stay JSON data.
command = "python exec(compile(open(" + repr(bridge) + ", 'rb').read(), " + repr(bridge) + ", 'exec'), {'__name__':'__main__','__file__':" + repr(bridge) + "})"
try:
os.execve(request["gdb"], [request["gdb"], "-nx", "-nh", "--batch", "--quiet",
"-iex", "set auto-load off", "-iex", "set debuginfod enabled off",
"-iex", "set auto-solib-add off", "-ex", command], environment)
except OSError as error:
raise LaunchFailure("unavailable", "Selected GDB could not start (" + str(error.errno) + "): " + request["gdb"] + "; " + str(error)) from error
if __name__ == "__main__":
runtime["main"](sys.argv[-1], launch, LaunchFailure, "pwndbg-core-launcher")
+59
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@@ -0,0 +1,59 @@
"""Shared bounded reply/limit protocol, independent of the supplied artifact format."""
import json
import os
from pathlib import Path
import resource
import sys
OUTPUT_BYTES = 64 * 1024 * 1024
def lower_resource_limits():
limits = {}
for name, kind, maximum in (
("address_space_bytes", resource.RLIMIT_AS, 3 * 1024**3),
("cpu_seconds", resource.RLIMIT_CPU, 30),
("file_size_bytes", resource.RLIMIT_FSIZE, OUTPUT_BYTES),
):
soft, hard = resource.getrlimit(kind)
finite = [maximum] + [value for value in (soft, hard) if value != resource.RLIM_INFINITY]
effective = min(finite)
# Preserve the inherited hard boundary and never raise a caller's soft limit.
resource.setrlimit(kind, (effective, hard))
limits[name] = effective
return limits
def main(request_path, inspect, failure_type, profile):
request = json.loads(Path(request_path).read_text(encoding="utf-8"))
os.environ["PWNLIB_NOTERM"] = "1"
os.environ["PWNLIB_CACHE_DIR"] = str(Path(request_path).parent / "cache")
limits = None
# Release bounded emergency headroom before constructing a MemoryError reply.
# The outer exit-status contract also covers allocation failure during serialization.
memory_reserve = bytearray(1024 * 1024)
try:
limits = lower_resource_limits()
descriptor = os.open(Path(request_path).parent / "limits.json", os.O_WRONLY | os.O_CREAT | os.O_EXCL, 0o600)
with os.fdopen(descriptor, "w", encoding="utf-8") as handle:
json.dump(limits, handle)
value = inspect(Path(request["snapshot_path"]), Path(request_path).parent / "cache")
value["limitations"].append("Effective owned Python resource soft limits: " + json.dumps(limits, sort_keys=True) + ". Inherited tighter limits are retained.")
reply = {"ok": True, "profile": profile, "value": value}
except failure_type as error:
reply = {"ok": False, "reason": error.reason, "message": str(error)}
except MemoryError:
memory_reserve = None
reply = {"ok": False, "reason": "resource-limit", "message": "pwntools memory allocation failed under the effective resource limits; the exact allocation cause is unknown.", "reported_limits": limits}
except Exception as error:
if isinstance(error, OSError) and error.errno == 12:
memory_reserve = None
reply = {"ok": False, "reason": "resource-limit", "message": "pwntools reported OSError(ENOMEM); the exact allocation cause is unknown.", "reported_limits": limits}
else:
reply = {"ok": False, "reason": "decoder", "message": type(error).__name__ + ": " + str(error)}
encoded = json.dumps(reply, ensure_ascii=True, allow_nan=False).encode("utf-8")
if len(encoded) > OUTPUT_BYTES:
encoded = json.dumps({"ok": False, "reason": "output-limit", "message": "Complete artifact result exceeds the 64 MiB reply budget."}).encode("utf-8")
descriptor = os.open(request["reply_path"], os.O_WRONLY | os.O_CREAT | os.O_EXCL, 0o600)
with os.fdopen(descriptor, "wb") as handle:
handle.write(encoded)
+39
View File
@@ -0,0 +1,39 @@
"""Catch typed resource failures while loading or running the owned ELF adapter.
Only this package's fixed sibling is executed; caller input stays in request.json.
Interpreter startup failures before this boundary remain unclassified.
"""
import os
import sys
def resource_exit(status, marker):
try:
if len(sys.argv) > 2:
descriptor = os.open(sys.argv[1], os.O_WRONLY | os.O_CREAT | os.O_EXCL, 0o600)
os.write(descriptor, marker)
os.close(descriptor)
except (OSError, MemoryError):
# Without a complete marker the parent keeps this failure unclassified.
pass
os._exit(status)
try:
implementation = os.path.join(os.path.dirname(__file__), "layout_impl.py")
with open(implementation, "rb") as handle:
source = handle.read()
exec(compile(source, implementation, "exec"), {
"__file__": implementation,
"__name__": "__main__",
})
except MemoryError:
# Reserved status: an observed allocation failure, including imports/compile.
resource_exit(75, b"M")
except OSError as error:
# Linux ENOMEM is an observed allocation failure, independent of error text.
if error.errno == 12:
resource_exit(75, b"M")
# Linux EFBIG is observed directly, including a partial limits/reply write.
if error.errno == 27:
resource_exit(76, b"F")
raise
+309
View File
@@ -0,0 +1,309 @@
"""Offline adapter to unchanged pwntools 4.15.0; never use libs/maps/libc.
Owned request/snapshot/reply paths are supplied by REA. No host target-process launch,
user configuration initialization, debugger startup, or dependency installation.
"""
import base64
import importlib.metadata
import io
import json
import os
from pathlib import Path
import resource
import sys
PROFILE = "pwntools@4.15.0;pyelftools@0.33;unicorn@2.1.2"
PACKAGES = {"pwntools": "4.15.0", "pyelftools": "0.33", "unicorn": "2.1.2"}
OUTPUT_BYTES = 64 * 1024 * 1024
class LayoutFailure(Exception):
def __init__(self, reason, message):
super().__init__(message)
self.reason = reason
def address(value):
return hex(int(value))
def file_range(offset, size, length):
return 0 <= offset <= length and 0 <= size <= length - offset
def location(offset, size, length):
if not file_range(offset, size, length):
raise LayoutFailure("format", "ELF contains a file-backed range outside the selected snapshot.")
return {"offset": address(offset), "bytes": address(size)}
def name_reference(display, section, offset, content):
header = getattr(section, "header", None)
if header is None or header.sh_type != "SHT_STRTAB":
return {"display": display, "bytes_base64": None, "location": None,
"unknown_reason": "Referenced string table could not be resolved."}
return name_in_table(display, header.sh_offset, header.sh_size, offset, content)
def name_in_table(display, table_start, table_size, offset, content):
location(table_start, table_size, len(content))
if not 0 <= offset < table_size:
raise LayoutFailure("format", f"ELF name offset {offset} lies outside its declared string table of {table_size} bytes at file offset {table_start}.")
start = table_start + offset
limit = table_start + table_size
end = content.find(b"\0", start, limit)
if end < 0:
raise LayoutFailure("format", "ELF name lacks a terminator within its reported string table.")
raw = content[start:end]
return {"display": raw.decode("utf-8", "replace") if display is None else display, "bytes_base64": base64.b64encode(raw).decode("ascii"),
"location": location(start, len(raw) + 1, len(content)), "unknown_reason": None}
def dynamic_name_reference(tags, offset, image, content):
starts = [tag.d_val for tag in tags if tag.d_tag == "DT_STRTAB"]
sizes = [tag.d_val for tag in tags if tag.d_tag == "DT_STRSZ"]
if not starts or not sizes:
raise LayoutFailure("format", "ELF dependency requires DT_STRTAB and DT_STRSZ.")
if len(starts) != 1 or len(sizes) != 1:
raise LayoutFailure("unsupported-target", "ELF dependency string-table tags are ambiguous: " + repr({"DT_STRTAB": starts, "DT_STRSZ": sizes}))
if not 0 <= offset < sizes[0]:
raise LayoutFailure("format", f"ELF dependency name offset {offset} lies outside declared DT_STRSZ {sizes[0]}.")
offsets = set()
if len(starts) == 1 and len(sizes) == 1:
for segment in image.iter_segments_by_type("PT_LOAD"):
h = segment.header
if starts[0] >= h.p_vaddr and starts[0] + sizes[0] <= h.p_vaddr + h.p_filesz:
offsets.add(h.p_offset + starts[0] - h.p_vaddr)
if len(offsets) != 1:
raise LayoutFailure("unsupported-target", "Dynamic string table lacks a unique file-backed mapping: " + repr({"DT_STRTAB": starts, "DT_STRSZ": sizes, "candidate_file_offsets": sorted(offsets)}))
return name_in_table(None, offsets.pop(), sizes[0], offset, content)
def symbol_value_meaning(raw, image_type, sections):
index = raw.st_shndx
if raw.st_info.type == "STT_FILE": return "no-address"
if index == "SHN_UNDEF": return "undefined"
if index == "SHN_COMMON": return "alignment"
if index == "SHN_ABS": return "absolute-value"
if not isinstance(index, int) or not 0 < index < len(sections) or index >= 0xff00:
return "unknown-section-index"
if sections[index].header.sh_type == "SHT_NULL":
return "unknown-section-index"
if image_type == "ET_REL": return "section-offset"
if raw.st_info.type == "STT_TLS": return "tls-offset"
return "linked-virtual-address"
def relocation_target(image_type, section_index, offset, sections):
if image_type != "ET_REL":
return {"kind": "linked-virtual-address", "address": address(offset)}
if section_index == 0 or sections[section_index].header.sh_type == "SHT_NULL":
return {"kind": "unknown-section", "reported_section_index": section_index,
"offset": address(offset), "unknown_reason": "undefined-section-reference" if section_index == 0 else "inactive-section-header"}
return {"kind": "section-offset", "section_index": section_index, "offset": address(offset)}
def inspect_elf(path, cache):
for package, expected in PACKAGES.items():
try:
version = importlib.metadata.version(package)
except importlib.metadata.PackageNotFoundError as error:
raise LayoutFailure("unavailable", "Selected Python lacks " + package + " " + expected + ".") from error
if version != expected:
raise LayoutFailure("unsupported", "Expected " + package + " " + expected + "; selected Python reports " + version + ".")
content = path.read_bytes()
if len(content) < 4 or content[:4] != b"\x7fELF":
raise LayoutFailure("format", "Selected object does not contain an ELF header.")
if len(content) < 16:
raise LayoutFailure("format", "Selected ELF identification is truncated.")
if content[4] != 2 or content[5] != 1:
raise LayoutFailure("unsupported-target", "Initial layout profile requires ELF64 little-endian objects.")
if len(content) < 64:
raise LayoutFailure("format", "Selected ELF64 header is truncated.")
if int.from_bytes(content[18:20], "little") != 62:
raise LayoutFailure("unsupported-target", "Initial layout profile requires x86-64 ELF objects.")
if int.from_bytes(content[16:18], "little") not in (1, 2, 3):
raise LayoutFailure("unsupported-target", "Selected ELF type is outside the EXEC/DYN/REL layout profile; recorded core analysis is separate.")
from pwnlib.context import context
with context.local(cache_dir=str(cache), log_level="warning"):
from elftools.common.exceptions import ELFError
from elftools.elf.elffile import ELFFile
from pwnlib.elf import ELF
try:
headers = ELFFile(io.BytesIO(content))
section_count = headers.num_sections()
if headers.header.e_shstrndx == 0xffff and section_count == 0:
raise LayoutFailure("format", "ELF extended section-name index requires a declared section-zero header.")
raw_name_index = headers.header.e_shstrndx
if 0xff00 <= raw_name_index < 0xffff:
raise LayoutFailure("format", f"ELF section-name index {raw_name_index} is reserved and cannot directly reference a section.")
section_name_index = headers.get_shstrndx()
if raw_name_index == 0xffff and section_name_index < 0xff00:
raise LayoutFailure("format", f"ELF SHN_XINDEX resolves to ordinary index {section_name_index}; the escape requires an index at least SHN_LORESERVE (0xff00).")
if section_name_index != 0:
if section_name_index >= section_count:
raise LayoutFailure("format", f"ELF section-name table index {section_name_index} lies outside the declared section count {section_count}.")
names_header = headers._get_section_header(section_name_index)
if names_header.sh_type != "SHT_STRTAB":
raise LayoutFailure("format", f"ELF section-name table {section_name_index} is not SHT_STRTAB.")
location(names_header.sh_offset, names_header.sh_size, len(content))
except ELFError as error:
raise LayoutFailure("format", str(error)) from error
class LayoutELF(ELF):
def _get_section_name(self, header):
# SHN_UNDEF declares no names; upstream would otherwise read
# strings at the inactive section-zero offset.
return "" if section_name_index == 0 else super()._get_section_name(header)
# pyelftools 0.33 calls these documented filters internally;
# pwntools 4.15.0's cached overrides do not accept the argument.
# Forward the filter on this adapter instance, without modifying
# either upstream package or process-global methods.
def iter_segments(self, type=None):
return (segment for segment in super().iter_segments()
if type is None or segment.header.p_type == type)
def iter_sections(self, type=None):
return (section for section in super().iter_sections()
if type is None or section.header.sh_type == type)
try:
image = LayoutELF(str(path), checksec=False)
if image.arch != "amd64" or image.bits != 64 or image.endian != "little":
raise LayoutFailure("unsupported-target", "Initial layout profile requires x86-64 ELF64 little-endian objects.")
if image.header.e_type not in ("ET_EXEC", "ET_DYN", "ET_REL"):
raise LayoutFailure("unsupported-target", "Selected ELF type is outside the EXEC/DYN/REL layout profile; recorded core analysis is separate.")
length = len(content)
all_sections = list(image.iter_sections())
shstrings = image.get_section(section_name_index) if all_sections and section_name_index != 0 else None
sections, segments, symbols, relocations, packed_relatives = [], [], [], [], []
needed, interpreters = [], []
for index, section in enumerate(all_sections):
h = section.header
backing = h.sh_type not in ("SHT_NOBITS", "SHT_NULL")
if backing: location(h.sh_offset, h.sh_size, length)
sections.append({
"index": index, "name": name_reference(section.name, shstrings, h.sh_name, content) if shstrings is not None else {"display": "", "bytes_base64": None, "location": None, "unknown_reason": "ELF declares no section-name table (SHN_UNDEF index 0)."}, "name_offset": address(h.sh_name), "type": h.sh_type,
"header_location": location(image.header.e_shoff + index * image.header.e_shentsize, image.header.e_shentsize, length),
"address": address(h.sh_addr), "offset": address(h.sh_offset),
"size": address(h.sh_size), "alignment": address(h.sh_addralign),
"flags": address(h.sh_flags), "link": h.sh_link, "info": h.sh_info,
"entry_size": address(h.sh_entsize), "file_backing": "file" if backing else "none",
})
if h.sh_type in ("SHT_SYMTAB", "SHT_DYNSYM"):
if h.sh_entsize < image.structs.Elf_Sym.sizeof():
raise LayoutFailure("format", "ELF symbol entry is smaller than the decoded Elf64_Sym structure.")
if h.sh_link >= len(all_sections) or all_sections[h.sh_link].header.sh_type != "SHT_STRTAB":
raise LayoutFailure("format", f"ELF symbol table {index} links to invalid string table {h.sh_link}.")
strings = all_sections[h.sh_link]
for entry, symbol in enumerate(section.iter_symbols()):
raw = symbol.entry
symbols.append({
"table_index": index, "entry_index": entry,
"name": name_reference(symbol.name, strings, raw.st_name, content), "name_offset": address(raw.st_name),
"location": location(h.sh_offset + entry * h.sh_entsize, h.sh_entsize, length),
"value": address(raw.st_value), "value_meaning": symbol_value_meaning(raw, image.header.e_type, all_sections),
"size": address(raw.st_size), "binding": raw.st_info.bind, "type": raw.st_info.type,
"visibility": raw.st_other.visibility, "section_index": raw.st_shndx,
})
if h.sh_type in ("SHT_REL", "SHT_RELA"):
if image.header.e_type == "ET_REL" and h.sh_info >= len(all_sections):
raise LayoutFailure("format", f"ELF relocation section {index} references missing target section {h.sh_info}.")
symbol_table = None
if h.sh_link != 0:
if h.sh_link >= len(all_sections) or all_sections[h.sh_link].header.sh_type not in ("SHT_SYMTAB", "SHT_DYNSYM"):
raise LayoutFailure("format", f"ELF relocation section {index} links to invalid symbol table {h.sh_link}.")
symbol_table = all_sections[h.sh_link]
for entry, relocation in enumerate(section.iter_relocations()):
raw = relocation.entry
if raw.r_info_sym != 0 and (symbol_table is None or raw.r_info_sym >= symbol_table.num_symbols()):
raise LayoutFailure("format", f"ELF relocation section {index} entry {entry} references missing symbol {raw.r_info_sym} in table {h.sh_link}.")
relocations.append({
"section_index": index, "entry_index": entry, "reported_offset": address(raw.r_offset),
"target": relocation_target(image.header.e_type, h.sh_info, raw.r_offset, all_sections),
"location": location(h.sh_offset + entry * h.sh_entsize, h.sh_entsize, length),
"type": raw.r_info_type, "symbol_table_index": h.sh_link, "symbol_index": raw.r_info_sym,
"symbol_reference_meaning": "zero-symbol-value" if raw.r_info_sym == 0 else "symbol-table-entry",
"addend": None if "r_addend" not in raw else str(raw.r_addend),
})
if h.sh_type == "SHT_RELR":
packed_relatives.append({
"section_index": index,
"location": location(h.sh_offset, h.sh_size, length),
"encoded_bytes_base64": base64.b64encode(content[h.sh_offset:h.sh_offset + h.sh_size]).decode("ascii"),
"entries": [{"decoded_index": decoded, "reported_offset": address(relocation.entry.r_offset)} for decoded, relocation in enumerate(section.iter_relocations())],
"offset_meaning": "unknown" if image.header.e_type == "ET_REL" else "linked-virtual-address",
"evidence_kind": "derived", "entry_source_locations": None, "addends": None,
})
for index, segment in enumerate(image.iter_segments()):
h = segment.header
backing = h.p_type != "PT_NULL" and h.p_filesz != 0
if backing: location(h.p_offset, h.p_filesz, length)
if h.p_type == "PT_LOAD" and h.p_memsz < h.p_filesz:
raise LayoutFailure("format", "ELF load segment memory size is smaller than its file size.")
segments.append({
"index": index, "type": h.p_type, "offset": address(h.p_offset),
"header_location": location(image.header.e_phoff + index * image.header.e_phentsize, image.header.e_phentsize, length),
"file_size": address(h.p_filesz), "memory_size": address(h.p_memsz),
"virtual_address": address(h.p_vaddr), "physical_address": address(h.p_paddr),
"alignment": address(h.p_align), "flags": address(h.p_flags),
"file_backing": "file" if backing else "none",
"permissions": None if h.p_type == "PT_NULL" else {"read": bool(h.p_flags & 4), "write": bool(h.p_flags & 2), "execute": bool(h.p_flags & 1)},
})
if h.p_type == "PT_DYNAMIC":
tag_size = image.structs.Elf_Dyn.sizeof()
tags = []
for tag_index in range(h.p_filesz // tag_size):
tag = segment._get_tag(tag_index)
tags.append(tag)
if tag.d_tag == "DT_NULL":
break
else:
raise LayoutFailure("format", f"ELF dynamic segment {index} has no complete DT_NULL terminator within its reported file range.")
for tag in tags:
if tag.d_tag == "DT_NEEDED":
needed.append(dynamic_name_reference(tags, tag.d_val, image, content))
if h.p_type == "PT_INTERP":
raw = content[h.p_offset:h.p_offset + h.p_filesz]
end = raw.find(b"\0")
if end < 0:
raise LayoutFailure("format", "ELF interpreter lacks a reported terminator.")
interpreters.append({"display": raw[:end].decode("utf-8", "replace"), "bytes_base64": base64.b64encode(raw[:end]).decode("ascii"), "location": location(h.p_offset, end + 1, length), "unknown_reason": None})
return {
"format": "elf", "architecture": {"machine": image.header.e_machine, "bits": image.bits, "byte_order": image.endian},
"image_type": image.header.e_type,
"entry_point": {"reported_value": address(image.header.e_entry), "meaning": "not-applicable" if image.header.e_type == "ET_REL" else "absent" if image.header.e_entry == 0 else "linked-virtual-address", "execution_status": "unknown"},
"runtime_load_base": None, "sections": sections, "segments": segments, "symbols": symbols, "relocations": relocations,
"packed_relative_relocations": packed_relatives, "relocation_inventory_completeness": "unknown",
"linkage": {"needed_libraries": needed, "interpreters": interpreters,
"got": [{"display_name": name, "address": address(value)} for name, value in image.got.items()],
"plt": [{"display_name": name, "address": address(value)} for name, value in image.plt.items()],
"convenience_maps_completeness": "unknown", "runtime_library_paths": None},
"mitigations": {"evidence_kind": "inferred", "position_independent": image.pie, "nx_indicator": image.nx, "executable_stack_indicator": image.execstack, "stack_canary_indicator": image.canary, "relro": image.relro},
"limitations": [
"PT_NULL payload fields are unused and retain their reported numbers without file-byte or permission claims. Zero-file-size segments provide no file bytes.",
"SHN_XINDEX symbol values remain unresolved in this upstream representation; an external index table does not establish a resolved index in this report.",
"Reported values preserve linked addresses, section offsets, TLS offsets, alignment and absolute values separately. Runtime load base and library paths are unknown.",
"Names are display strings plus raw bytes and file ranges where resolvable; section/table/entry indices preserve identity and duplicates. Name ranges include their terminating NUL; raw name bytes exclude it.",
"Ordinary relocation rows cover REL/RELA. RELR tables retain complete encoded bytes and upstream-decoded offsets as derived evidence; per-offset packed-word locations and implicit addends remain unknown. Relocation inventory completeness is unknown, including other encodings and missing section tables.",
"Relocation symbol index zero uses a zero symbol value without a table lookup. Positive indices reference validated original symbol-table entries; raw table and symbol indices remain reported.",
"Relocatable relocation targets with SHN_UNDEF or inactive SHT_NULL headers retain their reported section index/offset as unknown; they do not establish an associated target section.",
"GOT/PLT are derived upstream convenience maps; PLT inference can emulate selected instructions in Unicorn. They do not establish target runtime behavior; aliases may collapse and warnings may indicate incomplete coverage. Their completeness is unknown.",
"Mitigations are upstream static heuristics, not runtime protection. ET_DYN does not prove an executable; absent canary symbols do not prove every function unprotected.",
"This profile inspects ELF EXEC/DYN/REL layout only. It does not analyze recorded cores, resolve loaded libraries, launch the target as a host process or start a debugger.",
"Symbol/relocation inventories reflect original section tables. A sectionless image can still report dynamic dependency names; missing tables do not prove absence of dynamic symbols or relocations.",
*(["Absent section-name table: section-dependent RELRO/canary heuristics may be incomplete; protection coverage is unknown."] if all_sections and section_name_index == 0 else []),
*(["Sectionless images lack the .dynamic section and symbol tables used by upstream heuristics. RELRO/canary indicators may be incomplete; their values remain reported static candidates, with protection coverage unknown."] if not all_sections else []),
],
}
except LayoutFailure:
raise
except (ELFError, ValueError, AssertionError, IndexError) as error:
raise LayoutFailure("format", "Selected ELF failed unchanged upstream structural parsing: " + str(error)) from error
if __name__ == "__main__":
runtime_path = Path(__file__).with_name("decoder_runtime.py")
runtime = {"__file__": str(runtime_path), "__name__": "rea_decoder_runtime"}
exec(compile(runtime_path.read_bytes(), str(runtime_path), "exec"), runtime)
runtime["main"](sys.argv[-1], inspect_elf, LayoutFailure, PROFILE)
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"""Catch typed resource failures while loading or running the owned recorded-core adapter.
Only this package's fixed sibling is executed; caller input stays in request.json.
Interpreter startup failures before this boundary remain unclassified.
"""
import os
import sys
def resource_exit(status, marker):
try:
if len(sys.argv) > 2:
descriptor = os.open(sys.argv[1], os.O_WRONLY | os.O_CREAT | os.O_EXCL, 0o600)
os.write(descriptor, marker)
os.close(descriptor)
except (OSError, MemoryError):
# Without a complete marker the parent keeps this failure unclassified.
pass
os._exit(status)
try:
implementation = os.path.join(os.path.dirname(__file__), "recorded_crash_impl.py")
with open(implementation, "rb") as handle:
source = handle.read()
exec(compile(source, implementation, "exec"), {
"__file__": implementation,
"__name__": "__main__",
})
except MemoryError:
# Reserved status: an observed allocation failure, including imports/compile.
resource_exit(75, b"M")
except OSError as error:
# Linux ENOMEM is an observed allocation failure, independent of error text.
if error.errno == 12:
resource_exit(75, b"M")
# Linux EFBIG is observed directly, including a partial limits/reply write.
if error.errno == 27:
resource_exit(76, b"F")
raise
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"""Bounded Linux core evidence via unchanged ELFFile/structs and pwntools ctypes.
No Corefile-selected thread, executable guessing, process lookup or target launch.
"""
import base64
import ctypes
import importlib.metadata
import io
from pathlib import Path
import sys
PROFILE = "pwntools@4.15.0;pyelftools@0.33;unicorn@2.1.2"
class CoreFailure(Exception):
def __init__(self, reason, message):
super().__init__(message)
self.reason = reason
def encoded(value):
return base64.b64encode(value).decode("ascii")
def location(offset, size, limit):
if not 0 <= offset <= limit or not 0 <= size <= limit - offset:
raise CoreFailure("format", "Recorded source range exceeds its declared container.")
return {"offset": hex(offset), "bytes": hex(size)}
def inspect_core(path, cache):
for package, required in {"pwntools": "4.15.0", "pyelftools": "0.33", "unicorn": "2.1.2"}.items():
try:
actual = importlib.metadata.version(package)
except importlib.metadata.PackageNotFoundError as error:
raise CoreFailure("unavailable", "Selected Python lacks " + package + " " + required + ".") from error
if actual != required:
raise CoreFailure("unsupported", "Expected " + package + " " + required + "; selected Python reports " + actual + ".")
content = path.read_bytes()
if len(content) < 16 or content[:4] != b"\x7fELF":
raise CoreFailure("format", "Selected recording lacks a complete ELF identification.")
if content[4:6] != b"\x02\x01":
raise CoreFailure("unsupported-target", "Initial recorded-core profile requires ELF64 little-endian.")
if len(content) < 64:
raise CoreFailure("format", "Selected ELF64 core header is truncated.")
if content[6] != 1:
raise CoreFailure("format", "ELF identification version is not EV_CURRENT.")
if int.from_bytes(content[20:24], "little") != 1:
raise CoreFailure("format", "ELF header version is not EV_CURRENT.")
# Linux commonly emits ELFOSABI_NONE (0), also accepted as GNU/Linux (3).
# Other declared OSABIs must never select Linux note ctypes.
if content[7] not in (0, 3) or content[8] != 0:
raise CoreFailure("unsupported-target", "Initial recorded-core profile requires System V or GNU/Linux OSABI with ABI version zero; selected OSABI=" + str(content[7]) + ", ABI version=" + str(content[8]) + ".")
if int.from_bytes(content[16:18], "little") != 4 or int.from_bytes(content[18:20], "little") != 62:
raise CoreFailure("unsupported-target", "Initial recorded-core profile requires x86-64 ET_CORE.")
from elftools.common.exceptions import ELFError
from elftools.common.utils import struct_parse
from elftools.elf.elffile import ELFFile
from pwnlib.elf.datatypes import elf_prstatus_amd64, elf_siginfo_64, user_regs_struct_amd64
try:
image = ELFFile(io.BytesIO(content))
header = image.header
count = image.num_segments()
if count and header.e_phentsize < image.structs.Elf_Phdr.sizeof():
raise CoreFailure("format", "Program-header entry is shorter than the required ELF64 structure.")
location(header.e_phoff, count * header.e_phentsize, len(content))
segments, notes, padding, threads, signals = [], [], [], [], []
for segment_index, segment in enumerate(image.iter_segments()):
h = segment.header
backing = h.p_type != "PT_NULL" and h.p_filesz > 0
if backing:
location(h.p_offset, h.p_filesz, len(content))
if h.p_type == "PT_LOAD" and h.p_filesz > h.p_memsz:
raise CoreFailure("format", "Recorded PT_LOAD file bytes exceed memory size.")
segments.append({"index": segment_index, "type": h.p_type,
"header_location": location(header.e_phoff + segment_index * header.e_phentsize, header.e_phentsize, len(content)),
"offset": hex(h.p_offset), "file_size": hex(h.p_filesz), "memory_size": hex(h.p_memsz),
"virtual_address": hex(h.p_vaddr), "physical_address": hex(h.p_paddr), "alignment": hex(h.p_align), "flags": hex(h.p_flags), "file_backing": "file" if backing else "none"})
if h.p_type != "PT_NOTE" or h.p_filesz == 0:
continue
position, end = h.p_offset, h.p_offset + h.p_filesz
header_size = image.structs.Elf_Nhdr.sizeof()
while position < end:
if end - position < header_size:
raw = content[position:end]
if any(raw):
raise CoreFailure("format", "Nonzero trailing note bytes lack a complete note header.")
padding.append({"segment_index": segment_index, "location": location(position, len(raw), end), "bytes_base64": encoded(raw)})
break
note = struct_parse(image.structs.Elf_Nhdr, image.stream, stream_pos=position)
owner_start = position + header_size
descriptor_start = owner_start + ((note.n_namesz + 3) // 4) * 4
note_end = descriptor_start + ((note.n_descsz + 3) // 4) * 4
location(position, note_end - position, end)
owner = content[owner_start:owner_start + note.n_namesz]
if owner and b"\0" not in owner:
raise CoreFailure("format", "Declared note owner has no NUL terminator.")
display = owner.split(b"\0", 1)[0].decode("utf-8", "replace") if owner else None
descriptor = content[descriptor_start:descriptor_start + note.n_descsz]
note_index = len(notes)
notes.append({"index": note_index, "segment_index": segment_index, "type": note.n_type,
"location": location(position, note_end - position, end),
"owner_location": location(owner_start, len(owner), end), "owner_bytes_base64": encoded(owner), "owner_display": display,
"descriptor_location": location(descriptor_start, len(descriptor), end), "descriptor_bytes_base64": encoded(descriptor)})
position = note_end
# Only the initial Linux CORE ABI is interpreted. Other owners retain exact bytes.
if owner != b"CORE\0":
continue
if note.n_type == "NT_PRSTATUS":
if len(descriptor) < ctypes.sizeof(elf_prstatus_amd64):
raise CoreFailure("format", "Linux amd64 NT_PRSTATUS descriptor is truncated.")
status = elf_prstatus_amd64.from_buffer_copy(descriptor)
registers = []
for name, kind in user_regs_struct_amd64._fields_:
relative = elf_prstatus_amd64.pr_reg.offset + getattr(user_regs_struct_amd64, name).offset
registers.append({"name": name, "value": hex(getattr(status.pr_reg, name)), "location": location(descriptor_start + relative, ctypes.sizeof(kind), end)})
threads.append({"note_index": note_index, "historical_pid": ctypes.c_int32(status.pr_pid).value, "recorded_current_signal": status.pr_cursig, "registers": registers})
elif note.n_type == "NT_SIGINFO":
if len(descriptor) < ctypes.sizeof(elf_siginfo_64):
raise CoreFailure("format", "Linux amd64 NT_SIGINFO descriptor is truncated.")
signal = elf_siginfo_64.from_buffer_copy(descriptor)
number = ctypes.c_int32(signal.si_signo).value
code = ctypes.c_int32(signal.si_code).value
known = number == 11 and code in (1, 2)
signals.append({"note_index": note_index, "number": number, "code": code, "errno": ctypes.c_int32(signal.si_errno).value,
"fault_address": hex(signal.sigfault_addr) if known else None,
"fault_address_meaning": "recorded-sigsegv-address" if known else "unknown", "thread_association": "unknown"})
return {"format": "elf-core", "architecture": "x86_64-little-endian", "target_execution": "not-performed", "live_process_identity": "unknown",
"segments": segments, "notes": notes, "note_padding": padding, "threads": threads, "signals": signals,
"note_interpretation_completeness": "unknown",
"limitations": ["The initial Linux note profile accepts System V/unspecified or GNU/Linux OSABI with ABI version zero; an unspecified OSABI alone does not prove operating-system origin.",
"Historical PID and signal values are recorded metadata, not current process identity or attach authority.",
"Only exact Linux CORE NT_PRSTATUS/NT_SIGINFO owners are interpreted; every descriptor and owner retains original bytes. Other note semantics remain unknown.",
"NT_SIGINFO thread association is unknown. Only SIGSEGV SEGV_MAPERR/SEGV_ACCERR initially establish a fault-address union meaning.",
"PT_LOAD file bytes are recorded bytes. Undumped memory and current executable/library identity remain unknown; no current host file is resolved from a recorded pathname.",
"Missing notes/registers/signals do not establish their absence at the original crash. Full unwinding, executable pairing and live control are not provided."]}
except CoreFailure:
raise
except (ELFError, ValueError, AssertionError, IndexError) as error:
raise CoreFailure("format", "Recorded core failed unchanged upstream structural parsing: " + str(error)) from error
if __name__ == "__main__":
runtime_path = Path(__file__).with_name("decoder_runtime.py")
runtime = {"__file__": str(runtime_path), "__name__": "rea_decoder_runtime"}
exec(compile(runtime_path.read_bytes(), str(runtime_path), "exec"), runtime)
runtime["main"](sys.argv[-1], inspect_core, CoreFailure, PROFILE)
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import { defineConfig } from "vitepress";
export default defineConfig({
title: "REA",
description:
"Reverse engineer binaries, applications, and runtime behavior with one CLI and MCP server.",
lang: "en-US",
base: "/rea/",
themeConfig: {
nav: [
{ text: "Get started", link: "/installation" },
{ text: "Reference", link: "/mcp-contracts" },
{ text: "Roadmap", link: "/roadmap" },
],
sidebar: [
{
text: "Getting started",
items: [
{ text: "Installation and setup", link: "/installation" },
{ text: "CLI and Evidence", link: "/cli" },
{ text: "Agent prompts", link: "/mcp-prompts" },
{ text: "Roadmap", link: "/roadmap" },
],
},
{
text: "Investigation guides",
items: [
{ text: "Native binaries", link: "/native-investigation" },
{
text: "JavaScript and Electron",
link: "/javascript-artifact-reconstruction",
},
{
text: "JavaScript workflows",
link: "/javascript-application-workflows",
},
{ text: "Browser observation", link: "/browser-observation" },
{ text: "Electron observation", link: "/electron-observation" },
{ text: "Process capture", link: "/process-capture" },
{ text: ".NET assemblies", link: "/managed-code-analysis" },
{ text: "Android applications", link: "/android-analysis" },
{ text: "Apple applications", link: "/apple-application-analysis" },
{ text: "Firmware", link: "/firmware-analysis" },
{
text: "Reconstruction readiness",
link: "/reconstruction-readiness",
},
],
},
{
text: "Provider guides",
collapsed: true,
items: [
{ text: "IDA", link: "/ida-provider" },
{ text: "Ghidra on Windows", link: "/windows-ghidra-p0" },
{ text: "Ghidra DOS analysis", link: "/ghidra-dos" },
{ text: "Ghidra NativeAOT", link: "/ghidra-nativeaot" },
{ text: "Ghidra semantics", link: "/ghidra-provider" },
],
},
{
text: "Reference and development",
collapsed: true,
items: [
{ text: "MCP contracts", link: "/mcp-contracts" },
{ text: "Tool design", link: "/tool-design" },
{ text: "Testing", link: "/testing" },
{ text: "Releasing", link: "/releasing" },
],
},
],
search: { provider: "local" },
socialLinks: [
{ icon: "github", link: "https://github.com/morluto/rea" },
{ icon: "discord", link: "https://discord.gg/GkcryMnJDM" },
],
editLink: {
pattern: "https://github.com/morluto/rea/edit/main/docs/:path",
},
footer: {
message: "Released under the MIT License.",
},
},
});
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# ADB device inspection and acquisition
REA inspects connected Android devices, reads device state, and transfers
files and packages through the caller's `adb` binary. Emulators, USB
devices, and network devices participate alike: REA neither starts nor
manages them and never installs platform tools. Every operation composes a
fixed adb argument vector — caller values occupy positional arguments only
and are quoted when adb forwards them to the device shell.
The adb client may start its local server on first device query; that is adb
client behavior, recorded in the tool result when observed.
`inspect_adb_client` probes only the binary and never contacts the server.
## Supply tools
Use any Android platform-tools `adb` (verified with 34.0.5). Select it
through the environment:
```sh
# Optional: absolute path to the adb binary; without it, adb resolves from PATH.
export REA_ADB_PATH=/absolute/path/to/adb
```
REA never installs the Android SDK, an emulator, or a system image.
Readiness is `rea inspect-adb-client`: it runs `adb version` and reports the
resolved binary, its version, and where it was selected from. A missing
binary reports `capability_unavailable` with the `REA_ADB_PATH` remediation
rather than attempting an installation.
## Answer an analyst question
```sh
# Device identity
rea inspect-adb-client
rea list-adb-devices
rea inspect-adb-device emulator-5554
rea inspect-adb-display emulator-5554
rea list-adb-features emulator-5554
rea list-adb-services emulator-5554
# Find and acquire an app (the easy-get flow)
rea resolve-adb-packages emulator-5554 whatsapp
rea list-adb-packages emulator-5554 --scope third_party
rea inspect-adb-package emulator-5554 com.whatsapp
rea pull-adb-package emulator-5554 com.whatsapp --output-directory /tmp/acq
rea inspect-android-package /tmp/acq/com.whatsapp/base.apk
# Device state and files
rea list-adb-processes emulator-5554
rea inspect-adb-window emulator-5554
rea read-adb-setting emulator-5554 global adb_enabled
rea read-adb-logcat emulator-5554 --count 200
rea list-adb-directory emulator-5554 /data/data/com.whatsapp
rea pull-adb-file emulator-5554 /data/local/tmp/notes.txt --output-directory /tmp/acq
rea push-adb-file emulator-5554 /tools/frida-server /data/local/tmp/frida-server
rea capture-adb-screen emulator-5554 --output-directory /tmp/shots
rea collect-adb-bugreport emulator-5554 --output-directory /tmp/bugs
# Package lifecycle and dynamic analysis (device-mutating)
rea install-adb-package emulator-5554 /tmp/app.apk --replace
rea start-adb-app emulator-5554 com.example.app
rea read-adb-logcat emulator-5554 --pid 12345
rea start-adb-activity emulator-5554 android.intent.action.VIEW --data-uri https://example.com
rea stop-adb-app emulator-5554 com.example.app
rea uninstall-adb-package emulator-5554 com.example.app
```
Equivalent MCP methods use the snake_case names (`list_adb_devices`,
`pull_adb_package`, `resolve_adb_packages`, …). Device operations take
`serial` exactly as `adb devices` reports it. The pulled APK set feeds the
existing analysis families directly, for example
`rea inspect-android-package /tmp/acq/<package>/base.apk`.
## Operations
| Tool | Kind | What it does |
| ----------------------- | ------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| `inspect_adb_client` | read | Resolved binary, version, install path; never contacts the server |
| `list_adb_devices` | read | Serial, state, transport, model metadata, inferred emulator/physical kind with basis |
| `inspect_adb_device` | read | Fixed `getprop` whitelist: build, SDK, patch, fingerprint, product, ABIs, debuggable, `ro.kernel.qemu` |
| `inspect_adb_display` | read | `wm size` and `wm density` as declared |
| `list_adb_features` | read | `pm list features` (hardware/software features, hex GL versions) |
| `list_adb_services` | read | `service list` binder services and interfaces |
| `list_adb_processes` | read | `ps -A`: user, pid, ppid, rss, state, name |
| `inspect_adb_window` | read | `dumpsys window` focus declarations (what is on screen) |
| `read_adb_setting` | read | One `settings get` value; device-side null is reported as such |
| `read_adb_logcat` | read | Bounded `logcat -d -t` dump for one buffer, optional pid filter |
| `list_adb_packages` | read | `pm list packages -f` with scope; base APK device paths |
| `resolve_adb_packages` | read | Case-insensitive package-name substring search with exact-match flag |
| `inspect_adb_package` | read | `dumpsys package` projection: versions, install times, installer, flags, permission count |
| `list_adb_directory` | read | `ls -la`: kinds, permissions, owner, group, sizes, symlink targets |
| `pull_adb_package` | read | Complete split APK set from `pm path`, each file digested |
| `pull_adb_file` | read | One absolute device path pulled and digested |
| `capture_adb_screen` | read | One `screencap -p` frame (exec-out, no device-side file) with dimensions |
| `collect_adb_bugreport` | read | Device-generated bugreport zip, digested |
| `push_adb_file` | **mutates device** | One local file to a device path (e.g. pushing tools into `/data/local/tmp`); refuses existing targets without explicit overwrite; verifies via the device's own sha256sum |
| `install_adb_package` | **mutates device** | Local APK via `adb install [-r]`; preserves the device's Success/Failure verdict |
| `uninstall_adb_package` | **mutates device** | Removes a package and its data for user 0 |
| `start_adb_app` | **mutates device** | Resolves the package's launcher activity (`cmd package resolve-activity --brief`) and starts it (`am start -n`) |
| `start_adb_activity` | **mutates device** | Starts an intent (`am start -a` with optional URI, component, and up to 16 typed extras); preserves the activity manager's verdict |
| `stop_adb_app` | **mutates device** | Force-stops every process of a package, ending a dynamic-analysis run |
## Interpret the result
- **Inferences carry their basis.** Device `kind` reports
`kind_basis` (serial prefix or USB transport); APK `role` reports
`role_basis: file_name`; `emulator_observed` is the build's own
`ro.kernel.qemu` value, `null` when absent.
- **Device paths are not host paths.** `base_apk_device_path` values live on
the device filesystem. Only pulls and captures produce host-local paths,
each paired with byte size and SHA-256 digest.
- **Splits are part of the answer.** `pm path` enumerates the base APK and
every installed split; pulls cover the whole set. System packages whose
APKs keep other names report the `unknown` role rather than guessing.
- **Partial results keep facts.** Failed individual pulls return successful
artifacts with `coverage: "partial"` and per-file `failures`. Listings
that contain unrecognized lines report them as `unparsed_lines` and mark
partial coverage instead of dropping rows.
- **Mutations are explicit.** `push_adb_file`, `install_adb_package`, and
`uninstall_adb_package` declare `mutatesTarget` and never run implicitly:
pushes refuse existing device files unless `overwrite` is set and verify
the transfer with the device's own `sha256sum`; installs preserve the
device's `Failure [...]` reason verbatim.
- **Producer identity stays attached.** Every result embeds the producing
adb client (`binary_path`, `path_source`, `version`, `installed_path`).
## Resource and lifecycle limits
- Caller values reach adb only as positional arguments in fixed vectors;
no tool accepts an arbitrary shell command line, and UI interaction
(`input`, `am`, `monkey`) is deliberately not exposed.
- Per-invocation budgets: client/devices 10-20 s, shell reads 20-60 s with
64 KiB-8 MiB capture caps (logcat 4 MiB, screen 32 MiB), transfers and
bugreports 600 s. Exceeded budgets report `resource_constraint`; stopped
commands report `provider_timeout`.
- Pull and capture outputs are additive: the destination must not already
exist. Re-running a completed pull refuses the existing directory instead
of overwriting evidence.
- Cancellation during a package pull preserves caller-selected output. The
error includes partial observations identifying completed artifacts and the
interrupted local path; remaining APKs were not attempted.
- Failed package acquisition rollback retains its directory identity and retries
cleanup before later work and during shutdown. Cleanup refuses a replacement
directory. Terminal shutdown stops admission and drains active operations.
- The provider holds no long-lived processes; every invocation is one
bounded adb run. The adb server belongs to the caller.
## Related capability and follow-up lanes
UI interaction beyond intent starts (tapping, typing, monkey fuzzing, screen
recording) remains a separate lane: candidates such as
[mobile-device-mcp](https://github.com/srmorete/mobile-device-mcp) install
driver software on the device and pair with the Frida instrumentation lane
(#1359) behind explicit mutation-authority contracts. Network transports
beyond already-connected devices (`adb connect`) are not exposed yet.
## Real verification
`npm run verify:adb` exercises every operation against a live device. It
requires `adb` (or `REA_ADB_PATH`) and any attached emulator or phone;
`--serial` selects one when several are attached, `--pull PACKAGE` pulls a
real package and verifies the returned digests against the files on disk,
and `--install-apk PATH` drives a full install → resolve → uninstall
lifecycle with a lane-owned probe.
Record: verified against adb 34.0.5 on Linux against an Android 14
(API 34) x86_64 emulator — all operations above, a 224-package inventory,
287 services, 92 features, a real two-APK split set pulled with byte-exact
digests, a verified push/pull roundtrip, a 1.3 MB screen capture, and the
complete package lifecycle; see `docs/testing.md` for the lane summary.
@@ -1,573 +0,0 @@
# ADR-0001: Provider selection and analysis profiles
- Status: Accepted
- Date: 2026-07-15
- Implementation status: The provider registry, deterministic selection,
target binding, analysis-profile commitment, and snapshot/Evidence migration
are implemented. Ghidra discovery, target/profile resolution, doctor checks,
the private headless-session foundation, ten read-only inventory capabilities,
and nine function-analysis capabilities are implemented with real
cross-format conformance.
## Context
Before this decision, REA composed the artifact, native macOS, and Hopper
providers with `CompositeProvider`. That class intentionally requires every
operation to have one route. Hopper and Ghidra will both implement the deep
static-analysis operation family, so putting both into that composite would
either fail at construction or make array order an undeclared selection policy.
The active `BinarySession` also owned one composite client. `open_binary` had no
provider selector, and the domain `BinaryTarget` contained Hopper loader
arguments. Analysis snapshot v1 committed those loader arguments and each
cached entry's provider identity, but it did not commit the selected analysis
engine, engine version, or complete analysis configuration. Two analyses of the
same bytes could therefore disagree because of language, compiler, loader,
analyzer, or provider-version differences while appearing target-compatible.
These constraints are embodied in the current
[`CompositeProvider`](../../src/application/CompositeProvider.ts),
[runtime composition](../../src/application/runtime.ts),
[`BinarySession`](../../src/application/BinarySession.ts),
[`BinaryTarget`](../../src/domain/binaryTarget.ts),
[analysis snapshot](../../src/domain/analysisSnapshot.ts), and
[session lifecycle inputs](../../src/contracts/sessionLifecycleInputs.ts).
The next deep provider must not weaken the existing product invariants:
- stable provider-neutral CLI and MCP tool names;
- exact provenance and explicit unavailable or degraded capabilities;
- CLI and MCP parity;
- no silent provider fallback;
- provider-specific code outside the domain and application models;
- local, actionable diagnostics with only genuine secrets redacted; and
- snapshot reuse only when semantic analysis inputs are identical.
## Decision drivers
1. Hopper and Ghidra need to declare overlapping operations without ambiguous
dispatch.
2. A target must have one explainable deep-analysis producer for its lifetime.
3. Target-free discovery must remain useful and must not start an analysis
process.
4. Existing Hopper-only configurations must keep working when no selector is
supplied.
5. Adding a second installed provider must not silently change results.
6. Snapshot and Evidence compatibility must include every setting that can
materially change analysis.
7. Provider-specific open settings must not leak into `BinaryTarget` or become
generic application fields.
## Terminology
- **Deep provider**: an engine such as Hopper or Ghidra that implements the
overlapping static-analysis operation family.
- **Auxiliary provider**: a provider with a disjoint operation family, such as
artifact inventory or native macOS inspection.
- **Candidate**: a registered deep provider before target selection.
- **Binding**: the selected deep provider and analysis profile attached to one
active target.
- **Analysis profile**: a canonical commitment to the selected provider,
provider version, and normalized semantic analysis settings.
- **Available**: the adapter and its required local runtime can be used on this
host.
- **Supported**: the candidate accepts the parsed target and supplied open
options. Availability and target support are separate observations.
## Decision
### 1. Separate disjoint composition from overlapping selection
`CompositeProvider` remains the mechanism for operation families whose routes
are disjoint. It must continue rejecting duplicate operation declarations. It
must not acquire priority, racing, fallback, or provider-selection behavior.
A new `AnalysisProviderRegistry` owns the configured deep-provider candidates.
Provider IDs are unique; duplicate IDs are a configuration error. The registry
may hold multiple candidates that declare the same operation. It performs
candidate discovery, target-support evaluation, option parsing, profile
resolution, and selection, but it does not choose a different provider for each
request.
After selection, the session composes exactly one bound deep provider with the
auxiliary disjoint families:
```text
target-free discovery
|
AnalysisProviderRegistry
/ \
Hopper Ghidra
\ /
one selected binding
|
+-------------------------+-------------------------+
| | |
selected deep family artifact family native family
+-------------------------+-------------------------+
|
BinarySession
```
An auxiliary operation continues to report its actual auxiliary provider as
provenance. A deep operation always reports the provider in the active binding.
The synthetic composite identity is never evidence that two engines jointly
produced one observation.
Operation ownership is fixed by family:
| Operation family | Executor |
| ------------------------------------------------------------ | ----------------------------------------------------------------------------------------------------- |
| Deep direct operations and provider-native function analysis | The one bound Hopper or Ghidra provider |
| Application-enhanced deep workflows | Application composition over the bound provider's declared operations |
| Native macOS inspection | The disjoint native provider |
| Artifact inventory and extraction | The disjoint artifact provider |
| Browser and Electron observation | Their independently authorized CDP providers; they do not participate in deep-provider selection |
| Session lifecycle, Evidence, comparisons, and reconstruction | The application/session layer using the exact provider provenance recorded by their source operations |
Selecting a deep provider selects the whole deep family. If that provider marks
an operation unavailable, REA returns the unavailability; it does not borrow
that one operation from another deep provider. Application-enhanced workflows
run only when the bound provider supplies their declared dependencies.
### 2. Discover candidates without launching analysis
Each registered candidate exposes three bounded adapter-owned observations:
1. identity and declared capability descriptors;
2. host availability, including an actionable rejection when unavailable; and
3. target support plus normalized profile resolution when a target is known.
Target-free discovery may inspect configuration, manifests, executable
metadata, and documented version files. It must not import a target, create a
project, open a GUI, or start the long-lived analysis process. Any short-lived
version probe added later must be explicitly bounded and truthfully declared as
a process effect.
Candidate output is sorted by provider ID for determinism. Sort order is not
selection priority. Availability and support use stable codes plus a human
diagnostic:
| Code | Meaning |
| ---------------------------- | --------------------------------------------------------------- |
| `not_configured` | Required provider location or configuration is absent |
| `executable_missing` | The configured provider entry point is missing or not runnable |
| `runtime_missing` | A required provider runtime, such as Java, is unavailable |
| `unsupported_host` | The host platform or architecture is unsupported |
| `unsupported_version` | The discovered provider or runtime version is unsupported |
| `target_kind_unsupported` | The provider does not accept this target kind |
| `target_format_unsupported` | The provider does not accept this target format |
| `architecture_unsupported` | The selected target architecture is unsupported |
| `target_role_unsupported` | The provider rejects this executable image role |
| `managed_target_unsupported` | The provider does not admit managed code through this deep path |
| `open_options_invalid` | The selected adapter rejected its open options |
| `version_unresolved` | A concrete analysis-engine version could not be committed |
Diagnostics retain useful local paths, observed versions, architectures, and
mismatch details. Credentials, authorization headers, license secrets, and
other genuine secrets remain redacted.
### 3. Use one deterministic selection algorithm
The caller-visible selectors are:
- MCP `open_binary.provider_id`;
- `rea ... --provider <provider-id|auto>` on every one-shot command that needs
deep analysis; and
- `REA_ANALYSIS_PROVIDER=<provider-id|auto>`, defaulting to `auto`.
The literal value `auto` is reserved and cannot be a provider ID. Precedence is
request or CLI flag, then environment configuration, then the default `auto`.
An explicit request for `auto` overrides a concrete environment preference and
re-enters automatic selection.
Selection occurs after provider-neutral target parsing and before a deep client
is created:
1. A concrete requested provider ID must exist, be available, support the
target, accept its options, and resolve a concrete version and profile. Any
failure returns a typed selection error; another provider is never tried.
2. `auto` filters candidates by availability and target support.
3. Exactly one usable candidate is selected with source
`auto-single-candidate`.
4. More than one usable candidate is an `ambiguous` selection error. The
diagnostic lists the candidates and asks for `provider_id`, `--provider`, or
`REA_ANALYSIS_PROVIDER`. REA does not prefer Hopper, Ghidra, registration
order, the fastest startup, or the first health response.
5. When no deep candidate is usable, an automatic open may still establish an
unbound target so disjoint artifact or native operations remain available.
Deep operations are then explicitly unavailable with the candidate
rejections. A concrete request, or a concrete environment preference for a
deep-eligible target, remains a hard requirement and fails instead of
becoming unbound.
6. A target that no deep adapter declares support for, such as an artifact-only
target, is `not_applicable` rather than a failed deep analysis. Supplying a
concrete provider in that open request is still an actionable unsupported-
target error. A global environment preference does not make an artifact-only
target require a deep provider.
This preserves target opening for non-Hopper capabilities on hosts without a
deep engine while ensuring that installing a second usable deep engine never
changes analysis silently.
### 4. Bind once and never fail over mid-session
An active deep binding contains:
```text
canonical target identity
selected provider identity and concrete version
selection source: request | environment | auto-single-candidate
analysis profile commitment
owned provider client, once started
```
The binding is immutable until `close_binary` or an explicit open/switch
transaction. Provider client creation may remain lazy, but laziness cannot
change which provider was selected.
- Opening the same canonical target without a new selector keeps the existing
binding.
- Opening the same target with the same provider and profile is idempotent.
- A different explicit provider or a profile-changing option is a real switch:
drain active calls, close owned resources, resolve the new binding, and start
it as one serialized transaction.
- If a switch fails, restore the prior target and binding on a best-effort
transactional path and return the original switch error.
- Provider process exit, timeout, cancellation, capability failure, or adapter
error never triggers fallback. The binding stays visible and unavailable
until the caller explicitly switches or closes it.
- A snapshot never chooses or changes the provider. Selection happens first;
snapshot compatibility is checked against the resulting binding.
Calls already admitted to one binding complete or cancel against that binding.
No request can cross a concurrent target or provider transition.
### 5. Keep provider open options adapter-owned
`BinaryTarget` retains only provider-neutral source identity and classification:
canonical path, source digest, generic kind and format, selected architecture,
and available architectures. Hopper loader arguments leave the domain model.
Provider-owned databases use a generic analysis-database classification; their
adapter determines support. A legacy `.hop` target is therefore accepted only
by Hopper without teaching the domain how to open it. Ghidra v1 continues to use
private temporary projects and does not open user projects.
The generic transport may carry one bounded JSON `provider_options` object.
Only the selected adapter parses its keys and reports `open_options_invalid` at
that boundary. If this object is exposed over MCP, the CLI parity surface is
`--provider-options-json` with the same JSON schema and limits. Unknown keys,
wrong-provider options, excessive depth or size, and non-JSON values fail
closed.
Environment settings that are inherently adapter-specific, such as the Hopper
launcher or future Ghidra installation path, remain in adapter configuration.
They do not become `BinaryTarget` fields. The application layer transports an
opaque, already-bounded JSON value and the generic commitment described below;
it does not interpret Hopper or Ghidra option names.
### 6. Commit a canonical analysis profile
Before creating a deep client, the selected adapter normalizes every semantic
input that can affect analysis. Examples include Hopper loader selection and
architecture flags, or Ghidra language ID, compiler specification, import mode,
analyzer set, and analyzer options. Defaults are made explicit, unordered sets
are sorted, and implicit host-dependent choices are resolved.
The adapter returns this provider-neutral envelope:
```json
{
"provider": { "id": "ghidra", "version": "<concrete version>" },
"parameters": {},
"digest": "<sha256 of RFC 8785 canonical JSON excluding digest>"
}
```
`parameters` is bounded JSON interpreted only by that provider adapter. It
contains analysis semantics, not credentials, authorization data, temporary
paths, installation paths, process IDs, timestamps, or other incidental host
state. The generic domain validates the envelope and digest but treats the
parameters as opaque data.
A selected deep binding requires a concrete provider version. If the adapter
cannot determine it, the candidate is unavailable with `version_unresolved`;
REA does not persist a cache that merely commits `null` or "whatever is
installed". Provider identity, normalized parameters, or provider version
changes produce a different digest.
The same target, configuration, and provider must resolve the same profile over
CLI and MCP. Profile resolution must be side-effect-free and complete before
the provider imports the target.
### 7. Make snapshots provider- and profile-exact
Analysis snapshots replace Hopper loader arguments with an explicit binding
commitment:
```text
target: digest + generic format/kind + selected architecture
binding: provider identity + analysis profile commitment
entries: exact immutable queries
evidence_bundle: retained Evidence records
```
The snapshot target identity, canonical snapshot content digest, and every
query ID commit the provider ID, concrete provider version, and profile digest.
A cached entry is reusable only when all of the following match exactly:
- target digest, generic format and kind, and selected architecture;
- provider ID and provider version;
- profile digest;
- operation and canonical parameters; and
- the existing cacheability and immutability rules.
Provider or profile switches select a separate cache partition and cannot reuse
entries from the previous binding. Auxiliary operations are cacheable only if
their provider defines an equivalent explicit profile commitment; otherwise
they remain Evidence but not snapshot entries.
Snapshot v1 cannot be parsed as the current snapshot format. Its `loader_args`
cannot prove which engine version, defaults, or analyzer settings produced the
entries, so snapshots must be recaptured before they can be used as a cache.
An embedded Evidence bundle can still be imported separately through the
Evidence import flow; it is never promoted into an analysis cache.
### 8. Add profile commitments to new deep Evidence while preserving legacy records
The optional `analysis_profile` field uses the canonical envelope above. Every
newly created deep-analysis observation must include it, and its provider ID
and version must match the record's provider. The field participates in the
Evidence semantic ID.
Existing Evidence records without `analysis_profile` remain valid and keep
their existing IDs. Absence on a legacy deep record means the analysis profile
is unknown; REA does not infer or enrich it during import. Such evidence can be
displayed and cited but cannot establish profile compatibility, seed snapshot
replay, or support an "unchanged" conclusion that depends on identical analysis
semantics.
Different providers or profile digests are never snapshot-compatible. A
derived comparison may compare cross-provider normalized facts only when its
own contract explicitly defines that semantic comparison. Exact pseudocode,
provider text, or provider-specific metadata is not treated as equivalent. A
missing or incompatible profile yields unknown or incompatible, never equal.
### 9. Expose selection truth in status and diagnostics
`binary_session`, `rea providers`, and `rea capabilities` expose the same
candidate and binding model. The target-free form does not start providers and
uses `unknown` for target support:
```json
{
"analysis_provider_binding": null,
"analysis_provider_candidates": [
{
"provider": {
"id": "hopper",
"name": "Hopper Disassembler",
"version": "<detected version>"
},
"availability": {
"status": "available",
"code": null,
"reason": null,
"diagnostics": {}
},
"target_support": {
"status": "unknown",
"code": null,
"reason": "No target is open."
},
"selected": false,
"capabilities": []
}
]
}
```
With a binding, `analysis_provider_binding` includes the selected identity,
selection source, and complete profile commitment. Every candidate reports
`supported`, `unsupported`, or `unknown` target support and whether it was
selected. Candidate capability descriptors preserve supported, unsupported,
and degraded truth independently.
An open target also exposes `analysis_run`. Its run ID is allocated by the
session before client construction and propagated into selected Hopper or
Ghidra bridge handshake and process environment. Dynamic clients retain
provider-attributed lineage snapshots only after revalidating launcher
parent/command and every observed launcher or descendant run token. `not_observed`
means no dynamic provider has supplied a snapshot. Once one or more start,
`snapshots` preserves every provider observation; each remains explicitly
`unavailable` or `verified` and records its `observed_at` time. Retained
snapshots are not live inventories, and a point-in-time observation never proves
historical absence.
The existing flat `provider`, `providers`, and `capabilities` status fields stay
during the 1.x compatibility window. Their effective deep-operation entries
come only from the active binding; target-free ambiguity is unavailable rather
than arbitrarily collapsed. The new candidate fields are authoritative for
selection. A future major release may remove the synthetic composite provider
field after callers have migrated.
Selection failures extend the tagged `ProviderSelectionError` with a stable
reason:
- `unknown_provider`;
- `provider_unavailable`;
- `target_unsupported`;
- `ambiguous`;
- `invalid_options`.
The error includes the requested ID or `auto`, candidate IDs, rejection codes,
and actionable local diagnostics. `AnalysisCapabilityUnavailableError` remains
the error for an operation the selected provider cannot supply.
`ProviderAdapterError` and more specific provider errors remain failures of the
already selected provider. None authorizes fallback.
A snapshot whose provider or profile differs from the selected binding returns
`EvidenceIntegrityError` with stable `profile_mismatch` details. It is an
integrity incompatibility after selection, not permission to select the
snapshot's provider.
### 10. Preserve CLI and MCP parity
- `open_binary.provider_id` and one-shot `--provider` use the same parser and
selection service.
- `provider_id: "auto"`, `--provider auto`, and
`REA_ANALYSIS_PROVIDER=auto` have identical auto semantics.
- Startup targets opened from environment configuration use the same service.
- `rea providers`, `rea capabilities`, and target-free `binary_session` use the
same candidate snapshot and reason codes.
- Guided prompt `provider_id` context is a preference to forward into the open
operation; it does not create a hidden routing channel.
- Tool names and normalized output contracts remain provider-neutral. REA does
not add `ghidra_decompile` or `hopper_decompile` tools.
## Compatibility and migration
| Existing behavior or data | Decision |
| ---------------------------------------------------- | -------------------------------------------------------------------------------------------------------------- |
| No provider selector, only Hopper usable | `auto` selects the sole candidate; behavior remains equivalent |
| No deep provider usable | Automatic open may remain unbound for auxiliary operations; deep capabilities explain why they are unavailable |
| Hopper and Ghidra both usable, no preference | Open fails with `ambiguous`; installation order never becomes policy |
| Existing Hopper environment settings | Remain supported as Hopper adapter configuration |
| `open_binary` and CLI structured `loaderArgs` output | Retained as a deprecated Hopper-only compatibility projection for 1.x; the analysis profile is authoritative |
| `BinaryTarget.loaderArgs` | Removed; Hopper derives them inside its adapter and commits normalized semantics in the profile |
| Legacy `.hop` input | Classified generically as an analysis database and accepted only by Hopper |
| Snapshot v1 | Not accepted as the current snapshot format; recapture before cache replay |
| Existing Evidence without a profile | Accepted unchanged; profile compatibility is unknown |
| New deep-analysis Evidence | Must include `analysis_profile`; its semantic ID commits the field |
| Existing status fields | Retained for 1.x with additive binding and candidate fields |
| Provider failure after selection | Returned from the selected provider; no transparent retry through another engine |
The deprecated `loaderArgs` response must never be read to select a provider or
validate a snapshot. It is empty for non-Hopper bindings and may be removed only
with a separately documented major contract change.
## Required behavior scenarios
| Scenario | Result |
| ---------------------------------------------------------- | --------------------------------------------------------------------------- |
| Hopper is the only usable candidate, selector omitted | Hopper is bound by `auto-single-candidate` |
| Ghidra is the only usable candidate, selector omitted | Ghidra is bound by `auto-single-candidate` |
| Both are usable, selector omitted | Typed `ambiguous` error; neither provider starts |
| Environment selects Ghidra, request omits a selector | Ghidra is required and bound or the open fails with its rejection |
| Environment selects Ghidra, request selects Hopper | Request wins; Hopper is required |
| Environment selects Ghidra, request selects `auto` | Auto policy runs and is ambiguous when both are usable |
| Unknown concrete provider ID | Typed `unknown_provider`; no target transition |
| Selected provider rejects the target or options | Typed rejection from that candidate only |
| Selected provider times out after binding | Binding remains selected and unavailable; no fallback |
| Same target is reopened without a selector | Existing binding remains unchanged |
| Same bytes are opened with a different profile | Real provider switch and a separate snapshot partition |
| Snapshot provider or profile differs from the binding | Typed `EvidenceIntegrityError` with `profile_mismatch`; nothing is imported |
| Artifact-only target has no deep candidate | Target opens unbound; disjoint artifact capabilities remain usable |
| Environment prefers Ghidra for an artifact-only target | Deep selection is `not_applicable`; auxiliary operations remain usable |
| Concrete deep provider is requested for artifact-only data | Typed `target_unsupported`; the request is not silently ignored |
## Consequences
Positive consequences:
- Hopper and Ghidra can coexist without ambiguous operation routes.
- Provider choice is reproducible, visible, and stable for a target.
- Installation of another provider cannot silently change analysis.
- Snapshot and Evidence identities become analysis-configuration aware.
- Provider adapters retain ownership of their option schemas and diagnostics.
- Auxiliary capabilities remain usable when no deep engine is installed.
Costs and tradeoffs:
- Multi-provider hosts must choose when more than one candidate is usable.
- Snapshots must be recaptured when their provider or profile binding changes.
- Providers must expose deterministic availability, support, version, and
profile resolution before they can be admitted.
- Status and error contracts gain additive structured metadata.
- Hopper needs an adapter-owned version/profile implementation before profile-
exact snapshot persistence is complete.
## Rejected alternatives
### Let `CompositeProvider` choose the first duplicate route
Array order is not a product policy, becomes fragile during wiring changes, and
hides ambiguity from callers.
### Race providers and keep the first healthy response
Machine load would determine provenance and results. It also starts resources
the operator did not select and makes cancellation and cleanup harder.
### Fall back after a provider error
Mid-session fallback can combine incompatible engine state and evidence under
one apparent target. Explicit close or switch is required instead.
### Add provider-prefixed tools
Parallel Hopper and Ghidra tool families would leak adapters into the product
contract and prevent shared workflows from using capability metadata.
### Store raw provider options in `BinaryTarget`
That repeats the current Hopper coupling and makes every generic consumer learn
provider schemas. Only canonical profile commitments cross the adapter boundary.
### Treat matching target bytes and provider ID as sufficient for snapshots
Provider versions, analyzer defaults, loaders, languages, and compiler models
can change results without changing either value.
### Silently upgrade snapshot v1
The missing engine version and analysis settings cannot be reconstructed from
Hopper loader arguments. A fabricated profile would turn unknown provenance
into false certainty.
## Implementation progress
The first six implementation stages are shipped:
1. Provider-specific target state was replaced by generic profile and snapshot
v2 commitments while preserving Hopper execution behavior.
2. The registry, selectors, candidate status, binding lifecycle, and
overlapping-provider production seams were added.
3. Proven process-lifecycle primitives were extracted for shared use.
4. Ghidra availability, target/profile resolution, doctor checks, and a private
read-only headless session were admitted without declaring operations.
5. Program identity, procedures, strings, symbols, memory blocks,
address/name resolution, containing-procedure resolution, and search
were admitted with exact wire schemas and real debug/stripped ELF
conformance.
6. Function metadata, persistent decompilation, assembly, resolved
callers/callees, typed references, xrefs, CFG, and complete function dossiers
were admitted. A serial per-Program queue keeps API access ordered without a
fixed queue length or per-operation deadline. Real conformance covers
x86-64 and AArch64 ELF, PE, Mach-O, stripped symbols, targetless indirect
calls, cancellation, and cleanup.
Future stages may deepen format and indirect-flow coverage, but must continue
to compare normalized semantics rather than provider-specific pseudocode or
assembly text. Ghidra continues to omit GUI and mutation operations, so
unsupported requests cannot route to an unverified implementation.
@@ -1,547 +0,0 @@
# ADR-0002: Controlled JavaScript replay authority and sandbox policy
- Status: Accepted
- Date: 2026-07-16
- Implementation status: Implemented by `run_controlled_replay` with a
Linux-x86_64 Bubblewrap, seccomp, and delegated systemd user-cgroup backend.
Hosts that cannot establish every required boundary fail closed.
## Context
REA can reconstruct JavaScript and Electron artifacts, observe an existing
browser or Electron page through passive CDP, capture an explicitly approved
process scenario, and correlate those observations without executing bundle
code in the REA server. The next research workflow needs to execute selected,
extracted JavaScript modules with controlled inputs and deterministic stubs so
that parsers, sanitizers, serializers, and similar pure logic can be compared
across versions.
That workflow crosses a qualitatively different boundary. Source recovered
from an application is untrusted code. It can intentionally or accidentally
read files, contact services, spawn processes, exhaust resources, corrupt the
analysis process, forge protocol output, or interact with another same-user
process. A JavaScript realm or Node.js `vm` context is useful for constructing
an API surface, but it is not a security boundary. Node.js also documents its
permission model as protection against accidental access by trusted code, not
as containment for malicious code.
Existing authorities cannot be widened to cover this behavior:
- `browser_observe` and `electron_observe` authorize passive attachment to an
already-running, operator-owned target. They do not authorize evaluation,
navigation, input, or target lifecycle changes.
- `process_capture` authorizes one declared host process scenario and explicitly
states that it is not a sandbox. It cannot silently become permission to run
recovered code.
- static artifact reads authorize inspection of bytes, not execution of those
bytes.
- the Evidence authority `controlled-replay` already describes observations
from an approved process experiment. Reusing that epistemic authority is
correct, but reusing the process permission capability is not.
The implementation following this ADR must fail closed on hosts where REA
cannot establish the promised operating-system boundary. It must not copy the
research `vm.runInContext` scripts into the production server and call that
isolation.
## Decision drivers
1. Passive observation must never imply authority to execute application code.
2. The exact code, inputs, stubs, runtime, sandbox policy, and limits approved
by the operator must be the ones executed.
3. Recovered code must not run in the MCP server, CLI adapter, or any provider
process.
4. A sandbox failure must make the capability unavailable, not select a weaker
execution mode.
5. The default policy must provide no host network and no writable host path.
6. Time, memory, process count, temporary storage, protocol, and output must be
bounded independently.
7. Results must distinguish an observed return, an observed exception or
termination, a derived comparison, and an unresolved application-level
claim.
8. A reproducer must commit enough provenance to detect every relevant change
without committing proprietary application source to the repository.
9. CLI and MCP must expose the same plan, approval, execution, cancellation,
failure, and Evidence semantics.
## Terminology
- **Passive observation**: bounded reads from an existing browser or Electron
target without evaluating code, driving input, navigating, or controlling
its lifecycle.
- **Controlled replay**: execution of operator-selected code in a declared,
isolated environment with committed inputs and limits. This is an Evidence
authority, not a claim that the real application behaved identically.
- **Extracted-module replay**: the only admitted JavaScript replay mode in v1.
REA evaluates a finite manifest of module bytes and explicit stubs without
launching the application.
- **Application interaction**: launching or driving the original application,
browser, renderer, or Electron main process. This is not extracted-module
replay and is not authorized by this ADR.
- **Replay plan**: the canonical, content-addressed description of one proposed
run before execution.
- **Replay worker**: the disposable Node.js process inside the OS sandbox. It
is never the REA server process.
- **Sandbox backend**: the OS mechanisms and adapter that establish namespaces,
resource controls, filesystem visibility, and owned cleanup.
## Threat model
### Protected assets
The boundary protects:
- the REA MCP/CLI process, its memory, credentials, sockets, and Evidence
ledger;
- user files outside the approved source reads and all host files from writes;
- other same-user processes and their control interfaces;
- host network interfaces, loopback services, Unix sockets, and external
services;
- process, memory, CPU, temporary-storage, output, and protocol capacity;
- the integrity of the replay plan, result, Evidence provenance, and exported
reproducer; and
- proprietary module bytes, which remain local and are never repository
fixtures.
### Adversaries and failure sources
REA treats all of the following as untrusted:
- recovered module source, including transitive modules and source maps;
- caller-provided JavaScript stubs;
- structured test inputs and generated fuzz cases;
- returned values, exceptions, console data, and worker protocol messages;
- source paths, symbolic links, and files that can change between planning and
execution; and
- a worker that crashes, hangs, forks, allocates aggressively, or exits while
descendants remain alive.
An operator-controlled sandbox executable, kernel, Node.js runtime, and REA
installation are trusted computing base. A hostile host administrator, kernel
or sandbox vulnerability, hardware side channel, and denial of service by an
already-compromised same-user process are out of scope. These exclusions do not
permit REA to omit the per-run resource controls in this decision.
### Required mitigations
The implementation must address:
| Threat | Required control |
| -------------------------------- | --------------------------------------------------------------------------------------------------------------- |
| Server-process compromise | Separate worker process inside the OS sandbox; no in-process fallback |
| Host file reads | Empty sandbox root; only a minimal read-only runtime closure; module bytes enter over a private bounded channel |
| Host file writes | No writable bind mounts; size-limited private tmpfs only |
| Network access | Separate network namespace with no host or external connectivity; no allowlist mode in v1 |
| Host process control | PID/user/IPC/UTS isolation, no inherited control sockets, new session, dropped capabilities |
| Kernel escape/inspection surface | Architecture-checked seccomp denial policy in addition to namespaces, capabilities, and cgroups |
| Fork, memory, or CPU exhaustion | Per-run cgroup v2 task, memory, swap, and CPU limits plus an outer wall-clock deadline |
| Output/protocol exhaustion | Independent byte/message/depth limits enforced by the parent before parsing or retaining output |
| Symlink and file-change races | Canonical authorization, descriptor-backed reads, digesting, staging, and exact plan revalidation |
| Undeclared dependencies | Closed module manifest; exact imports only; missing/dynamic imports fail rather than use host resolution |
| Nondeterministic globals | Versioned clock, PRNG, locale, timezone, platform, and API stubs; undeclared globals are unavailable |
| Orphan descendants | Owned PID namespace and cgroup kill followed by an observable empty-cgroup cleanup check |
| Forged result claims | Framed worker protocol, strict schemas, parent-computed commitments, and bounded stderr kept separate |
| Secret leakage | Empty environment, no credential inheritance, bounded local results, and existing genuine-secret redaction |
## Decision
### 1. Add a distinct `javascript_replay` permission capability
JavaScript replay receives a new permission capability named
`javascript_replay`. It does not inherit, imply, or satisfy
`process_capture`, `browser_observe`, `electron_observe`, artifact-read, or
workspace permissions. Grants for any of those capabilities do not satisfy a
JavaScript replay request, and a JavaScript replay grant does not authorize
them.
The administrator ceiling is disabled by default. Its eventual configuration
must commit:
- canonical roots from which module and optional stub files may be read;
- the exact Node.js and sandbox-backend executables;
- filesystem mount authority needed only to construct the private sandbox;
- network mode `none`; and
- no inherited environment names.
Configuration establishes only the maximum authority. Every execution also
requires an active permission grant and literal per-call approval bound to the
exact replay plan. Project, session, and administrator grants may satisfy the
permission-policy layer, but none replace that per-run approval.
Reproducer export is a separate host write after the sandbox has stopped. This
ADR's root-scoped `evidence_write` authority was removed; current exports use
the path supplied by the caller, while replay still waits for complete sandbox
cleanup before writing.
### 2. Admit extracted modules only
The v1 mode executes a finite, closed manifest of JavaScript modules. The
manifest identifies one entry module and every admitted dependency by a stable
sandbox alias and SHA-256 digest. Imports resolve only to another manifest
entry or to an explicitly declared, versioned stub. Bare package lookup,
ambient `node_modules`, import maps from the host, network imports, native
addons, WASI, FFI, child processes, workers, inspector activation, and implicit
dynamic import are unavailable.
Modules and stubs are read and hashed by the authorized parent, then copied as
bytes through a bounded private channel. Original host paths are not mounted
into the sandbox. The worker cannot reopen the operator's source path.
Source maps may supply locations, but source-map source code is not executed
unless its bytes are separately present in the approved manifest. A source-map
name or Webpack module ordinal is never execution authority.
REA does not launch, attach to, navigate, click, type into, or terminate the
user's application under this capability. A full application process remains
an independently approved Process Capture experiment; browser and Electron
targets remain passive. Any future mode that drives an application or permits
host/allowlisted network requires a new ADR and a distinct permission scope.
### 3. Use a two-phase, content-bound approval flow
One public replay surface supports a plan phase and an execute phase with the
same schema through CLI and MCP.
The plan phase:
1. validates all caller input and hard limits before file access;
2. obtains authority to read every selected module or stub path;
3. canonicalizes and opens each file without following an unapproved identity;
4. reads bounded bytes, computes digests, and closes the source descriptors;
5. resolves and probes the exact runtime and sandbox backend without running
application code;
6. normalizes stubs, inputs, generator settings, and limits; and
7. returns the complete proposed effects and a canonical `plan_digest`.
The plan must disclose at least:
- module aliases, canonical local paths, byte counts, and SHA-256 digests;
- input and stub identities, provenance, and digests;
- runtime and sandbox executable paths, versions, and executable digests;
- sandbox policy version and digest;
- network `none`, visible read-only runtime paths, and private writable tmpfs
size;
- time, CPU, memory, swap, task, temporary-storage, input, output, protocol,
case-count, and serialization limits;
- deterministic clock, PRNG seed/algorithm, locale, timezone, and platform
projection; and
- expected Evidence and cleanup behavior.
Execution requires the exact `plan_digest`. REA
rebuilds the plan immediately before admission. Any changed file, runtime,
sandbox executable, policy, stub, input, limit, or environment commitment
returns `plan_stale` before application code starts. Approval is not transferable
to a different plan and cannot be represented by a bare Boolean alone.
Interactive CLI may print the plan and ask for confirmation. Non-interactive
CLI and MCP must perform the same explicit plan/execute exchange; they may not
auto-approve because the caller requested JSON output or because permission
elicitation is supported.
### 4. Require an OS sandbox; fail closed elsewhere
The first production backend is Linux-only. It must combine:
- an empty mount namespace rooted in private tmpfs;
- a new user namespace with all capabilities dropped and further nested user
namespaces disabled;
- new PID, network, IPC, UTS, and cgroup namespaces;
- a new terminal session and parent-death behavior;
- no host D-Bus, agent, browser, Docker, Wayland/X11, SSH, GPG, audio, device,
or application sockets;
- a minimal, read-only runtime closure rather than `/`, the user's home,
working directory, or host `/tmp`;
- a fresh `/proc` for the sandbox PID namespace and a minimal private `/dev`;
- a parent-generated, architecture-checked seccomp policy that denies at least
namespace or mount changes, `ptrace` and cross-process memory inspection,
BPF/perf access, kernel keyring and module control, reboot/swap controls, and
the `TIOCSTI` terminal injection path;
- cgroup v2 `memory.max`, `memory.swap.max=0`, `pids.max`, and bounded CPU
controls owned for the one run; and
- an outer REA supervisor that can kill the complete cgroup and verify it is
empty.
The seccomp program is passed by descriptor, has a version and digest committed
to the replay plan, validates the syscall architecture before the syscall
number, and never permits `ptrace`-based mediation. Seccomp reduces exposed
kernel surface; it is not described as a complete sandbox by itself.
The reference backend for the implementation PR is Bubblewrap for namespace,
mount, and seccomp construction plus a delegated cgroup v2 manager for resource
enforcement. REA must feature-probe the actual required operations; version
text alone is insufficient. A setuid Bubblewrap installation, a backend that
silently skips a requested namespace or filter, unavailable user namespaces,
missing cgroup delegation, or inability to prove cleanup makes the capability
unavailable. REA setup must not install or upgrade Bubblewrap, systemd, Node.js,
or kernel components.
macOS, Windows, Linux hosts without every required feature, containers that
block the required namespaces, and alternative backends are unavailable in
v1. They must return precise diagnostics and remediation, not a process-only or
`vm`-only degraded mode.
Node.js runs with its permission model enabled and without grants for network,
filesystem, child processes, workers, native addons, WASI, FFI, or inspector.
That layer is defense in depth. It is never cited as the OS security boundary,
because Node.js explicitly does not promise containment of malicious code.
### 5. Make the worker disposable and deterministic by construction
Each approved run receives a new sandbox, runtime root, worker process, module
loader, and deterministic state. No module cache, realm, timer, file, global,
or child survives into another run. Within a multi-case run, every case gets a
fresh realm and fresh module instances; case order and generator state are
committed.
The worker exposes a small versioned set of language primitives and explicitly
selected stubs. It does not expose `process`, `require`, host `console`, timers,
`fetch`, sockets, filesystem APIs, `Buffer`, worker APIs, native bindings, or
ambient environment variables. Date/time, randomness, locale, timezone, and
platform values come only from committed deterministic providers. An
unsupported global or import produces an observed exception; REA does not
substitute a convenient host implementation.
Caller-provided stubs are executable untrusted code and receive the same
sandbox treatment as recovered modules. Built-in stubs have stable IDs,
versions, canonical source digests, and documented semantics. No undeclared
fallback stub is allowed.
Inputs are bounded canonical JSON. Results are projected without invoking
getters, proxies, `toJSON`, or arbitrary coercion: only admitted primitives,
arrays, and plain data properties are serialized. Cycles, accessors, functions,
symbols, unsupported prototypes, excessive depth, excessive nodes, and
oversized values become explicit serialization outcomes. Worker stdout is the
framed protocol only; bounded diagnostic stderr and bounded, opt-in console
observations remain separate.
### 6. Enforce independent resource ceilings
Every limit has a conservative product default. The v1 plan and result commit:
- an outer wall-clock deadline for the complete disposable run;
- cgroup memory, swap, task, and CPU ceilings;
- Node/V8 heap ceiling as defense in depth;
- private tmpfs bytes;
- serialized worker-protocol bytes, aggregate module bytes, and case-input
bytes; preset-generated cases also have a fixed preflight count ceiling;
- stdout, stderr, exception, stack, and aggregate retained-output bytes; and
- structured-result depth and node count.
The parent enforces protocol and output limits while bytes arrive, before JSON
parse or Evidence retention. The worker cannot request wider limits. A limit
hit terminates the complete run cgroup and is an observed termination, not a
partial successful return.
### 7. Preserve exact provenance and the right Evidence authority
A run that reaches worker admission produces Evidence with:
- provider `rea-javascript-replay` and a concrete implementation version;
- operation `run_controlled_replay`;
- authority `controlled-replay`;
- confidence `observed` for the exact returned value, thrown exception,
sandbox denial, limit termination, signal, exit, or crash that REA directly
observed;
- environment isolation `container`, the host platform/architecture, runtime
identity, sandbox-backend identity, and sandbox-policy digest;
- the replay plan digest, module and stub digests, canonical input or generated
case digests, deterministic providers, and every effective limit;
- bounded raw input, output, and exception data when retained, plus their
canonical digests and truncation state;
- start/admission/termination/cleanup states; and
- explicit limitations for incomplete output, nondeterminism not checked,
sandbox diagnostics, or cleanup that could not be proven.
The host module path remains an actionable local diagnostic and Evidence
subject location, while the worker sees only a stable alias. Module source is
not embedded in ordinary Evidence. A separately approved reproducer may copy
module/stub bytes or may retain path-plus-digest references; its manifest says
which mode was used. Repository tests use source-owned fixtures, and real-app
verification stores only digests and expected structural facts.
Derived differential results use confidence `derived` and link every source
run Evidence ID. A repeat with the same commitment can establish
`repeat-confirmed` for those runs; a single deterministic plan is only
`committed-not-confirmed`. Neither state proves behavior in the original
application.
When replay observations are added to the JavaScript Application Graph, their
graph-fact authority is `controlled-replay`. A claim that the real renderer,
preload, main process, or remote service behaves the same remains inferred or
unknown until compatible runtime authority exists. Static inference, passive
CDP observation, controlled replay, and real application interaction are never
promoted into one another.
### 8. Treat post-admission failures as observations
Pre-admission failures return a typed error and create no claim that module code
ran. Once the worker is admitted, REA retains a bounded execution record even
when the requested function does not return normally.
| Condition | Caller result and Evidence semantics |
| ------------------------------------------------ | ---------------------------------------------------------------------------------------------------------- |
| Disabled capability or missing grant | `permission_required`/`capability_unavailable`; no worker admission and no replay observation |
| Sandbox/runtime probe failure | `capability_unavailable` with exact failed feature; no module execution |
| Plan digest mismatch or changed source | `plan_stale`; no module execution |
| Sandbox setup fails before worker admission | `execution_failure`; no controlled-replay claim about the module |
| Module returns admitted data | Observed return value with complete or explicitly limited coverage |
| Module throws or result serialization rejects | Successful replay observation with outcome `exception` or `serialization_error`; application claim unknown |
| Node permission or sandbox denies an operation | Observed denial/termination when attributable; no claim that all attempted side effects were enumerated |
| Timeout, memory, CPU, task, tmpfs, or output hit | Observed limit termination; requested functional result unknown |
| Signal, runtime crash, or malformed protocol | Observed termination plus bounded diagnostics; functional result unknown |
| Caller cancellation after admission | Kill full cgroup, record cancellation/cleanup if possible, and project the public cancellation contract |
| Cleanup proves an empty cgroup and removed root | `cleanup: complete` |
| Cleanup cannot prove emptiness or removal | `cleanup_incomplete`, name every residual resource, and do not report success |
An exception is data, not an adapter failure. A sandbox setup error is not
evidence that the module crashed. A timeout is not evidence that the function
would never return. An output limit is not evidence that the truncated prefix
equals the full result. These distinctions are part of the public contract.
Cancellation and cleanup must be idempotent. REA first stops admission and
input, kills the owned cgroup, waits for an empty-cgroup observation, removes
the private runtime root, closes protocol descriptors, and releases timers.
Failure at one cleanup step does not skip the remaining steps.
### 9. Keep replay records reproducible without overstating determinism
The canonical replay manifest commits:
```text
plan structure and policy identity
REA/provider/runtime/sandbox executable identities and digests
module aliases, dependency graph, bytes digests, and source references
stub IDs, versions, source digests, and caller-provided stub digests
canonical inputs or generator algorithm, seed, case order, and case digests
clock, PRNG, timezone, locale, platform, and exposed-global commitments
all resource and serialization limits
network and filesystem projections
expected entry export and invocation convention
```
The result manifest adds canonical output/exception/termination digests,
coverage, dropped-data counts, cleanup state, and source Evidence links.
Canonical digests are computed by the trusted parent; worker-provided digests
are ignored.
Reproduction requires exact manifest compatibility. A runtime, sandbox policy,
built-in stub, module byte, generated case, limit, architecture, or platform
change is a different experiment. Cross-environment comparison may still be a
derived investigation, but it is never an exact replay.
### 10. Expose availability and policy truth before execution
`rea doctor`, capability inventory, and the planning response must report the
JavaScript replay capability without executing application code. Diagnostics
name the exact missing executable, unsupported host, failed namespace feature,
cgroup delegation failure, setuid rejection, runtime mismatch, or cleanup-probe
failure. Genuine secrets remain redacted; local executable paths, versions,
digests, and kernel feature failures remain visible.
The capability must be absent from executable tool routing until implemented.
Accepting this ADR does not increase the current tool count and does not add a
hidden experimental flag.
## Required implementation and verification gate
The implementation PR cannot merge until all of the following are true:
1. `javascript_replay` exists in configuration, permission policy, project
grants, policy explanation, CLI, MCP, docs, and capability inventory with
fail-closed defaults.
2. Plan and execute phases have schema-identical CLI/MCP behavior and an exact
plan-digest stale check.
3. No replay-disabled static, browser, Electron, session, setup, doctor, or
application workflow can reach module execution.
4. The worker never imports into the REA server process and no adapter offers a
`vm`-only fallback.
5. The Linux backend feature-probes namespaces, seccomp installation and
denial, delegated cgroup v2 limits, and the exact admitted architecture.
Every plan content-addresses the worker, seccomp filter, Node executable,
ELF loader, shared-library closure, and sandbox executables.
6. Source-owned fixtures cover parser, sanitizer, clipboard, exception,
ambient side-effect attempts, memory pressure, and busy loops. The worker
exposes no filesystem, environment, network, process, worker, native-addon,
timer, inspector, or ambient package-resolution API.
7. Tests and the real verifier prove bounded protocol/diagnostics, timeout and
OOM cgroup termination, and observed cgroup cleanup.
8. Evidence tests cover observed return/exception/termination, derived
comparison with source Evidence links, stale admission, cancellation
projection, and explicit limitations on application-level claims.
9. Package verification exercises the target-free public contract. The
dedicated real-Linux workflow exercises the sandbox backend; environments
without delegated user namespaces or cgroups report truthful unavailability
rather than selecting a weaker backend.
10. A real operator-local Notion-like parser or sanitizer benchmark can run
without committing its source, and exports only approved local reproducer
material.
## Rejected alternatives
### Reuse `browser_observe`, `electron_observe`, or `process_capture`
Rejected because those grants authorize different effects. Reuse would turn a
passive or unsandboxed process permission into recovered-code execution.
### Execute in the MCP server with `vm.runInContext`
Rejected because a VM context is not a security boundary and a crash, resource
attack, or escape would compromise the long-lived session and its credentials.
### Use only the Node.js permission model
Rejected because Node.js documents it as a seat belt for trusted code and
explicitly does not guarantee containment of malicious code. It remains a
defense-in-depth layer inside the OS sandbox.
### Ship a process-only fallback on unsupported hosts
Rejected because it changes the security claim while preserving the same tool
name. Unsupported hosts return unavailable.
### Permit network allowlists in v1
Rejected because DNS, redirects, proxies, credentials, service identity, and
response nondeterminism would substantially expand the threat and Evidence
model. The v1 namespace has no host or external network.
### Mount the approved project root read-only
Rejected because one approved module does not imply authority to disclose
every file in its project. The parent stages only exact, digested bytes.
### Treat exceptions, crashes, or limit hits as ordinary tool errors only
Rejected because that discards the principal behavioral observation and makes
negative results impossible to reproduce. Post-admission termination is
retained with explicit functional uncertainty.
## Consequences
- JavaScript replay is Linux-only at first and may be unavailable on containers
or distributions that disable user namespaces or cgroup delegation.
- The implementation requires more host probing and lifecycle code than a
simple Node worker, but the public security claim remains stable.
- Plans require two calls in non-interactive environments and become stale when
any committed input changes.
- Network-dependent modules and full application interactions are excluded;
their absence is explicit rather than emulated implicitly.
- Results are reproducible for the committed isolated experiment, not proof of
production behavior.
- Adding another sandbox backend, network mode, or application-interaction mode
requires a separate reviewed decision and conformance suite.
## References
- [Node.js permissions](https://nodejs.org/api/permissions.html) documents that
the permission model does not protect against malicious code and describes
its known filesystem and cross-process limitations.
- [Bubblewrap README](https://github.com/containers/bubblewrap/blob/main/README.md)
describes its namespace construction and makes clear that the caller's
arguments, not Bubblewrap alone, define the sandbox security model.
- [Linux seccomp filter documentation](https://www.kernel.org/doc/html/latest/userspace-api/seccomp_filter.html)
explains that syscall filtering reduces kernel surface but is not a complete
sandbox by itself.
- [ADR-0001](0001-provider-selection-and-analysis-profiles.md) establishes the
existing rule that provider selection, Evidence provenance, and capability
unavailability remain explicit and never silently fall back.
@@ -1,460 +0,0 @@
# ADR-0003: Managed-code evidence and provider boundary
- Status: Accepted
- Date: 2026-07-16
- Implementation status: Read-only PE/CLI triage and exact identity are shipped
through `inspect_managed_artifact` / `rea inspect-managed-artifact`. Bounded
metadata, signatures, method bodies, raw CIL hashes, limited
decoded-instruction-tuple v1 hashes, exception regions, call edges, and
field-access anchors are shipped through `inspect_managed_members`; `rea
inspect-managed-members` provides CLI parity. Static member comparison and build-local
token remapping are shipped through `compare_managed_members` /
`rea compare-managed-members`. Declaration-only managed/native boundary
inventory for ModuleRef, ImplMap/PInvoke, ReadyToRun indicators, and non-IL
method flags is shipped through `inspect_managed_native_boundaries` /
`rea inspect-managed-native-boundaries`. Managed/native export or function
Evidence matching is shipped through `verify_managed_native_boundaries` /
`rea verify-managed-native-boundaries`; it verifies only supplied P/Invoke
export/function observations and does not map managed tokens to native
addresses. Decompiler reconstruction import is
shipped through `import_managed_reconstruction` /
`rea import-managed-reconstruction`; it records user-supplied C#/IL/pseudocode
as analyst inference only after exact static member locks match. Default-disabled
runtime-correlation admission planning is shipped through
`plan_managed_runtime_correlation` / `rea plan-managed-runtime-correlation`;
it does not attach, load, debug, reflect, instrument, invoke, or execute
target code. Managed static graph projection is shipped through
`project_managed_application_graph` /
`rea project-managed-application-graph`; it projects authenticated managed
Evidence into the application graph without changing managed tokens into
native addresses. Native-body bridge mapping and an actual runtime executor
remain future contracts.
## Context
Professional C# reverse engineering is not one decompiler operation. A file
described as “.NET” can be ordinary Common Intermediate Language (CIL),
ReadyToRun code containing both CIL and native implementations, a single-file
deployment, C++/CLI mixed mode, Unity Mono, Unity IL2CPP, or NativeAOT. Those
forms have different sources of truth and different native-analysis needs.
Choosing a decompiler before classifying the artifact can therefore produce a
plausible but false model.
The durable static facts in an ordinary managed PE are its PE/CLI headers,
metadata tables, signatures, method bodies, exception regions, and CIL. A C#
decompiler reconstructs source-like control flow and language constructs from
those facts. That reconstruction is valuable, but it is not the original
source and cannot replace the underlying metadata and CIL evidence. Obfuscation
makes names especially weak while tokens remain coordinates in only one build.
REA already separates one selected deep native provider from disjoint auxiliary
providers under [ADR-0001](0001-provider-selection-and-analysis-profiles.md).
It also separates static evidence, passive observation, process capture, and
controlled replay authorities. Managed analysis must fit those boundaries
without requiring a CLR to inspect an artifact, loading target code into the
REA process, or treating a managed token as a native address.
The design is informed by exact-build, reflection-free metadata extraction,
hash-locked method manifests, independent behavior models, and managed/native
boundary analysis performed against a local C# application. The application,
its decompiler output, and its runtime observations are research inputs only;
they are not distributable REA fixtures.
## Decision drivers
1. Classify the deployment before selecting an analysis route.
2. Make metadata and CIL independently inspectable without a CLR or target
execution.
3. Preserve exact-build provenance while enabling structural comparison across
builds whose MVIDs, tokens, names, and layout differ.
4. Compose managed and native analysis without introducing another ambiguous
deep-provider candidate.
5. Keep decompiled C# useful but epistemically subordinate to canonical bytes.
6. Analyze Linux, macOS, and Windows managed artifacts through the same local
CLI/MCP contracts on REA's supported hosts.
7. Keep setup additive and prevent managed analysis from installing .NET,
ILSpy, an SDK, or another unrelated toolchain.
8. Prove semantics with source-built conformance artifacts and compact,
operator-local real-application checks.
## Terminology
- **Managed artifact**: a PE, bundle component, or related metadata artifact
that carries a CLI header, CLI metadata, CIL, or another managed-runtime
commitment.
- **Classification vector**: independently observed container, runtime family,
implementation form, and architecture. It is not one guessed label.
- **Canonical static observation**: a bounded value decoded directly from the
target bytes under a versioned parser contract.
- **Reconstruction**: source-like output, including decompiled C#, derived from
canonical observations.
- **Structural inference**: a relationship or cross-version match derived from
signatures, APIs, constants, control/data-flow shape, or other observations.
- **Validation**: an independently checked proposition, for example a
source-built oracle assertion or a behavior-model corpus result.
- **Runtime observation**: a separately authorized fact obtained by attaching,
loading, debugging, instrumenting, or otherwise executing code.
## Decision
### 1. Classify before analyzing
Managed triage returns a classification vector and the observations supporting
each dimension. Absence of a marker produces `unknown` or `not_applicable`, not
an invented runtime family.
| Dimension | Initial values |
| ------------------- | ------------------------------------------------------------------------------------------------------------ |
| Container | PE file, single-file bundle, bundle component, Unity metadata pair, native image, malformed, unknown |
| Runtime family | .NET Framework, modern .NET, Unity Mono, Unity IL2CPP, NativeAOT, mixed CLR/native, unknown |
| Implementation form | CIL, CIL plus ReadyToRun, native only, C++/CLI mixed, metadata only, unsupported, unknown |
| Architecture | PE machine plus CLI flags; component-specific architecture for bundles; conflicting or unknown when required |
Target-framework attributes, assembly references, metadata stream versions,
bundle manifests, ReadyToRun directories, and native headers are observations.
They may support a runtime-family inference, but no single string is treated as
authoritative when the other bytes conflict.
Classification selects these routes:
| Observed form | Managed route | Native route and limitation |
| --------------------------------- | ------------------------------------------------------------------------------ | ---------------------------------------------------------------------------------------------------------- |
| Ordinary Framework or modern CIL | Full metadata, signatures, method bodies, and CIL | Optional only for declared interop boundaries |
| Obfuscated CIL | Same canonical route; names receive no special trust | Optional for declared interop boundaries |
| Unity Mono assembly | Same canonical route with Unity context retained | Optional for engine/native boundaries |
| ReadyToRun | Metadata/CIL where present; implementation availability is per method | Selected Hopper/Ghidra analyzes native sections; CIL absence is reported per method |
| C++/CLI mixed mode | Metadata/CIL for managed members and explicit mixed-mode boundary observations | Selected Hopper/Ghidra analyzes native bodies; REA never converts tokens directly to native addresses |
| Single-file deployment | Inventory the bundle, then analyze each authenticated managed component | Selected Hopper/Ghidra analyzes the host/native components; unsupported compression remains explicit |
| Unity IL2CPP | Pair and authenticate available Unity metadata; do not claim canonical CIL | Selected Hopper/Ghidra analyzes the generated native binary; semantic recovery is degraded until supported |
| NativeAOT | Report any independently present managed metadata, otherwise no CIL claim | Treat as a native target with NativeAOT provenance; managed source reconstruction is unavailable |
| Malformed or unsupported artifact | Return bounded partial observations and typed unavailable/unknown scopes | Do not silently retry by loading or executing the file |
Classification is byte-driven and bounded. File extensions, product names,
process names, and an operator's description are hints only.
### 2. Implement managed static analysis as a disjoint auxiliary provider
The initial producer is a REA-owned auxiliary provider with ID
`rea-dotnet-static`. It owns a disjoint managed-artifact operation family. It is
not registered as a Hopper/Ghidra deep-provider candidate because it does not
compete for the same operation names and must be able to coexist with the one
selected native provider.
```text
one opened artifact/session
|
SessionProviderRouter
/ \
rea-dotnet-static auxiliary selected deep binding
PE/CLI metadata and CIL Hopper or Ghidra
\ /
explicit managed/native links
|
Evidence and workflows
```
An ordinary managed artifact can therefore remain unbound to a deep native
provider while managed operations work. ReadyToRun, C++/CLI, IL2CPP, NativeAOT,
and interop workflows may additionally require a caller-selected native
binding. Native-provider failure never causes managed evidence to be relabeled,
and managed-parser failure never causes an implicit native fallback.
Provider mechanics live under a provider directory such as `src/dotnet/`.
Provider-neutral identities, evidence states, and bounded values may live in
the domain/contracts layers. Application code composes results but does not
parse PE headers, metadata tables, signatures, CIL, ReadyToRun headers, or
provider-specific output.
### 3. Make the production static path byte-only and execution-free
`rea-dotnet-static` reads approved local bytes and implements the required
PE/CLI metadata and CIL subset in TypeScript. It does not call any reflection
API and does not require the .NET runtime. In particular, static inspection
must never:
- call `Assembly.Load`, `Assembly.LoadFrom`, `ReflectionOnlyLoad`, or an
equivalent runtime loader;
- resolve target dependencies by executing target-controlled resolver code;
- run module initializers, constructors, entry points, build tasks, plugins, or
generated helpers;
- start the target, attach to a process, contact a service, or inherit target
configuration and credentials; or
- interpret a decompiler, CLR, or native-provider diagnostic as an observation
from the artifact bytes.
The parser uses checked offsets and additions, explicit endianness, bounded
table/heap/body counts, cycle-safe traversal, and typed partial results. A bad
row, signature, body, resource, or stream does not authorize an unbounded retry
or a CLR load. Complete-coverage claims require every applicable bounded region
to have been admitted; otherwise coverage is partial, unknown, or unavailable
with exact offsets and reasons.
The caller selects the local input path directly. Local artifact
paths, digests, MVIDs, tokens, malformed offsets, and analysis metadata are
actionable diagnostics and are not secrets. Credentials, authorization data,
and genuine secrets remain redacted.
### 4. Bind every finding to exact artifact and producer identity
Every managed result carries a commitment with at least:
```text
artifact: canonical path + byte length + SHA-256
component: container identity + component path/name + component SHA-256, when applicable
classification: container + runtime family + implementation form + architecture
assembly/module: simple name + version + culture + public-key identity + module name + MVID
producer: provider ID + exact version + analysis-affecting parameters + profile digest
```
An assembly-qualified name does not replace the artifact digest or MVID.
Neither an MVID nor an Authenticode signature proves who authored the behavior.
Bundle components retain both their container and component commitments so that
bytes extracted from another host cannot be silently substituted.
Method observations add:
```text
declaring type + normalized CLI signature
build-local metadata token
RVA/file extent when present
raw CIL byte length + SHA-256 when the body is admitted
decoded-instruction-tuple SHA-256 when CIL is valid
separate max-stack, locals-token, and exception-region observations
```
The shipped `il_sha256` commits only the raw CIL byte stream identified by the
method header's `il_size`. It does not commit the method header, local-signature
blob, alignment padding, or extra sections such as exception clauses. Those
facts remain separate observations and the enclosing artifact SHA-256 binds
them to the exact file. A digest over the complete method body is not shipped.
The caller-visible field remains named `normalized_il_sha256`, but its shipped
v1 meaning is deliberately narrower than a canonical semantic CIL identity.
For a completely decoded method, REA serializes the instruction-order array of
`[opcode, operand_kind, operand]` tuples with JavaScript `JSON.stringify`,
encodes that text as UTF-8, and reports its lowercase SHA-256. The tuple
projection is defined here; the member result carries only the described
normalized digest.
Operands retain the current decoder projection: metadata and user-string
operands are build-local lowercase hexadecimal tokens, scalar branch operands
are decimal target CIL byte offsets, and `switch` retains only its decimal case
count. Constants and variable indexes are decimal strings; an operand-free
instruction uses kind `none` and value `null`. Opcode names preserve distinct
short forms and prefix instructions, but instruction offsets, branch target
instruction identity, switch targets, resolved token identities, method
headers, locals, and exception regions are not part of this digest. A partial
or malformed decode has no `normalized_il_sha256`.
Consequently v1 is a deterministic decoded-tuple fingerprint, not proof of
semantic equivalence. In particular, methods with the same opcodes and switch
case counts can share it despite different switch targets, and token movement
can change it without a semantic change. Cross-build comparison may use it as
one unique-only structural tier while retaining artifact/MVID commitments and
ambiguity; it must not describe the digest itself as token-remapped canonical
CIL. Canonical operand resolution, complete control-flow operands,
exception/local commitments, and an explicit algorithm version require a new
normalized-CIL schema.
Metadata tokens are reported because they are precise coordinates inside one
module. Cross-version identity never consists of a token alone. A structural
match cites both build commitments, both local tokens, the v1 tuple inputs, and
all competing candidates. V1 cannot cite a
separate matching-algorithm version because none is exposed.
### 5. Separate five evidence layers
Managed workflows retain these layers independently:
| Layer | Examples | Permitted claim |
| ---------------------- | --------------------------------------------------------------------- | --------------------------------------------------------------- |
| Static observation | Metadata row, signature, CIL opcode, literal, exception region | “These bounded bytes decode to this value.” |
| Reconstruction | Decompiled C#, async/iterator source shape, expression simplification | “This is one source-like representation of cited observations.” |
| Structural inference | Likely caller, field flow, behavior slice, cross-build method match | “These cited structures support this relationship.” |
| Independent validation | Synthetic oracle, corpus result, second parser agreement | “This declared proposition passed the named independent check.” |
| Runtime observation | Exact-build attach/load/instrumentation event | “This separately authorized experiment observed this event.” |
Each layer has its own producer, authority, state, confidence, coverage, and
limitations. A readable C# method is never emitted as original source or exact
semantic proof. A validator does not upgrade unrelated claims. Runtime
agreement does not retroactively turn a static inference into an observation.
Negative results are scope-qualified. For example, “no declared P/Invoke rows
were found in the admitted metadata tables” does not prove the application has
no native, dynamically resolved, generated, server-side, or protected path.
### 6. Admit ILSpy only as an optional reconstruction and conformance tool
REA's canonical static operations do not depend on ILSpy, a .NET SDK/runtime,
dnlib, or Mono.Cecil. The following review was current on the decision date:
| Tool | Reviewed coordinate | License | Runtime/host observation | Decision |
| ---------------------------- | ------------------- | ------- | --------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------ |
| `System.Reflection.Metadata` | 10.0.10 | MIT | Library targets .NET Framework 4.6.2, .NET 8/9/10, and .NET Standard 2.0 | Pinned independent metadata oracle for conformance; not shipped or invoked by production parsing |
| `ICSharpCode.Decompiler` | 10.1.1.8388 | MIT | Library targets .NET Standard 2.0; output is reconstruction | Pinned reconstruction/differential oracle candidate |
| `ilspycmd` | 9.1.0.7988 | MIT | Cross-platform .NET 8 tool; newer 10.1.1.8388 requires .NET 10 | Initial optional BYO reconstruction coordinate because it matches the source research baseline |
| dnlib | 4.5.0 | MIT | Cross-platform library; also exposes assembly-writing APIs | Differential test candidate only; its writable model is outside the production trust boundary |
| Mono.Cecil | 0.11.6 | MIT | Cross-platform .NET Framework/.NET Standard library with read/write support | Differential test candidate only; not a production dependency |
Coordinates and package hashes used by real verification are checked into a
source-owned lock manifest when that verifier is implemented. “Latest” is
never a reproducibility coordinate. A version change requires conformance and
an explicit profile/version change.
Artifact platform and REA host support are separate. The byte-only parser must
inspect PE/CLI artifacts produced for Windows on a supported Linux or macOS REA
host; that is not a claim that REA itself currently runs on Windows. Managed
library/tool candidates above are cross-platform at their reviewed targets, but
native composition remains limited by the selected Hopper/Ghidra host and
format support. Real verification runs the canonical path on Linux and macOS
and may run pinned oracle checks on Windows without turning that development
check into a public Windows-host claim.
If a caller-visible C# reconstruction operation is admitted, it is a distinct
optional capability. It accepts only an exact supported BYO `ilspycmd`, records
the tool and decompiler version, runs in an owned bounded process without
loading target code into REA, and links output to the canonical method
observation. Setup and installers do not download or install ILSpy, .NET, an
SDK, or a runtime. Doctor may inspect an explicitly configured executable and
report exact actionable incompatibility. Missing reconstruction never removes
canonical metadata/CIL capabilities.
This decision does not make a decompiler process a security sandbox. The
initial public path can defer C# reconstruction while canonical contracts and
process isolation are proven.
### 7. Use source-built conformance and operator-local real targets
The repository stores source, build descriptions, expected semantic facts,
and tool lock manifests, but not compiled managed binaries. An isolated build
step creates fixtures outside source directories and records their SHA-256 and
MVID before verification. At minimum, the corpus covers:
- Framework-compatible and modern .NET metadata;
- AnyCPU, x86, and x64 PE/CLI flags;
- generics, nested types, overloaded signatures, properties, events, resources,
attributes, and constants;
- exceptions, filters, prefixes, switch branches, P/Invoke, async and iterator
state machines;
- obfuscated and Unicode names without assigning semantics from names;
- malformed headers, tables, heaps, signatures, bodies, and exception regions;
and
- two semantically related builds with different MVIDs, tokens, layout, and
selected names.
Expected facts are checked directly and against pinned
`System.Reflection.Metadata`; ILSpy, dnlib, or Mono.Cecil may add differential
coverage but do not vote by majority. Disagreement is a failing or explicitly
unsupported case, not silently normalized output.
The real-application benchmark is an operator-local, opt-in osu! check derived
from the research workflow. It accepts an explicit path plus a compact
expectation manifest; verifies target SHA-256, MVID, architecture, and expected
assembly identity before analysis; and emits only bounded identities, tokens,
signatures, IL lengths/hashes, match states, and assertion results. It does not
emit full IL, decompiled source, runtime logs, user data, credentials, or
service/account material. No proprietary binary, hash-locked application
manifest, or derived dump is committed to REA.
### 8. Keep runtime correlation a different, default-disabled authority
Static managed support grants no permission to attach, load, debug, reflect,
instrument, invoke, or execute. The shipped runtime-correlation planning
capability distinguishes those effects, remains disabled by default, requires
explicit administrator and per-call approval, and binds to the exact artifact
SHA-256, MVID, method signature, and CIL/body shape observed by the static
path. It records an admission plan only; a future executor must pass a separate
threat model before any effect can occur.
Runtime admission must additionally validate host OS, CLR family, architecture,
and supported build/tool versions; bound time, threads, outputs, UI and network
effects; avoid real services and accounts; and own all created processes and
artifacts through complete cleanup. Reflection-only loading is still a CLR load
and is not a substitute for the static byte parser.
Runtime execution is intentionally outside the current managed-code track and
requires its own threat model and admission decision.
## Public contract consequences
- Managed static operations will have CLI and MCP parity and produce the same
Evidence commitments.
- Adding managed operations changes the caller-visible tool inventory and
generated product catalog only in the implementation PR that admits them.
- Partial parsing includes admitted/dropped counts, exact limitations, and
coverage; it never returns a partial list labeled complete.
- Managed addresses distinguish file offsets, RVAs, native virtual addresses,
metadata tokens, and CIL offsets. They are not interchangeable.
- Cache compatibility is exact on artifact/component commitment, member-result
fields, parser profile, and producer version. For shipped v1,
`normalized_il_sha256` has no independent algorithm-version field.
- Provider-neutral workflows may compose canonical managed findings with the
one native binding, but every source operation retains its actual producer.
## Alternatives rejected
### Make ILSpy the only managed provider
This would make canonical metadata/IL inventory depend on a separately
installed CLR and conflate source reconstruction with byte observations. It
would also make tool-version drift part of ordinary inventory. ILSpy remains a
valuable optional reconstruction and conformance tool instead.
### Use `Assembly.Load` or reflection-only loading
Both delegate parsing and dependency behavior to a CLR and make static support
runtime-dependent. Ordinary loading can execute target code; reflection-only
loading still establishes a CLR load boundary and is unavailable across modern
runtimes in a uniform way. Neither is required to decode ECMA-335 bytes.
### Register the managed analyzer as another deep candidate
That would force callers to choose managed analysis instead of Hopper/Ghidra
for ReadyToRun and mixed-mode artifacts even though both are needed. Disjoint
auxiliary composition represents the real ownership boundary.
### Treat tokens, names, or decompiler output as durable identity
Tokens and obfuscated names change across builds, while decompiler output
changes across tools and versions. They remain useful build-local coordinates
or reconstruction labels but are insufficient for exact or structural
cross-version identity.
### Package a .NET runtime or mutable managed library in REA
This would expand installer effects, package size, patching obligations, and
the target-parsing attack surface. The initial byte parser keeps canonical
support within REA's existing Node runtime; external managed tools remain BYO
or development-only oracles.
## Rollout gates
1. Add read-only triage and identity with malformed-input bounds. Shipped.
2. Add metadata, signatures, method bodies, deterministic decoded-CIL tuple
fingerprints, and exact artifact Evidence. Shipped with the v1 limitations
above; full normalized-CIL semantics remain planned.
3. Add obfuscation-resistant slices and cross-build match states. Shipped.
4. Compose explicit managed/native boundaries with Hopper/Ghidra. Declaration
inventory and native export/function Evidence matching shipped; native-body
bridge mapping remains planned.
5. Add source-built, pinned real-tool, package, CLI, and MCP conformance.
Source-owned conformance is shipped; pinned external real-tool checks remain
planned.
6. Add separately authorized runtime-correlation admission planning. Shipped;
runtime execution remains planned.
7. Project authenticated managed static Evidence into the application graph.
Shipped.
Every gate must keep unsupported ReadyToRun, NativeAOT, IL2CPP, mixed-mode, or
bundle cases explicit rather than broadening claims to make a fixture pass.
## References
- [ECMA-335: Common Language Infrastructure](https://ecma-international.org/publications-and-standards/standards/ecma-335/)
- [.NET ReadyToRun deployment overview](https://learn.microsoft.com/en-us/dotnet/core/deploying/ready-to-run)
- [.NET Native AOT deployment overview](https://learn.microsoft.com/en-us/dotnet/core/deploying/native-aot/)
- [.NET single-file deployment overview](https://learn.microsoft.com/en-us/dotnet/core/deploying/single-file/overview)
- [`System.Reflection.Metadata` package](https://www.nuget.org/packages/System.Reflection.Metadata/10.0.10)
- [ILSpy repository and releases](https://github.com/icsharpcode/ILSpy)
- [dnlib repository](https://github.com/0xd4d/dnlib)
- [Mono.Cecil repository](https://github.com/jbevain/cecil)
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# Architecture decision records
Accepted decisions describe the architecture that implementation PRs must
follow. Acceptance does not by itself mean the behavior is shipped; each record
states its implementation status separately.
| ADR | Status | Implementation |
| ------------------------------------------------------------------------------------------------------------------ | -------- | ----------------------------------------------- |
| [0001: Provider selection and analysis profiles](0001-provider-selection-and-analysis-profiles.md) | Accepted | Foundation shipped; capability work continues |
| [0002: Controlled JavaScript replay authority and sandbox policy](0002-controlled-replay-authority-and-sandbox.md) | Accepted | Linux x86_64 extracted-module replay shipped |
| [0003: Managed-code evidence and provider boundary](0003-managed-code-evidence-and-provider-boundary.md) | Accepted | PE/CLI triage shipped; deeper contracts planned |
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# Static Android APK analysis
REA wraps an existing headless JADX engine through `src/android/`. Its source is
kept as an unmodified, commit-pinned Git submodule; see
[upstream provenance](https://github.com/morluto/rea/blob/main/third_party/README.md). CLI and MCP use the same
application workflow and return artifact-bound Evidence inline.
This family is present on repository main and in npm 4.1.0. Check the
[released package boundary](installation.md#released-package-and-main) and the
connected server's tool list before selecting it.
## Supply tools
Use a **full JDK 17 or newer** (including its compiler module) and
**jadx-headless-mcp 0.7.1**. REA runs its packaged Java metadata bridge in
source-file mode against the unmodified engine JAR. REA does not install Java,
an Android SDK, JADX, a device service or an emulator. Set the path in the shell
or MCP server environment:
```sh
export REA_JADX_MCP_JAR=/absolute/path/jadx-headless-mcp-0.7.1-all.jar
# Optional: select an existing JDK rather than java on PATH.
export JAVA_HOME=/absolute/path/existing-jdk
```
On Windows x64, use a REA package with its matching bundled Windows native
controls **including owned protocol stdin support**. This Windows boundary is
new on repository main; an older released package can still reject this host.
PowerShell accepts paths containing spaces without additional escaping
inside these environment values:
```powershell
$env:REA_JADX_MCP_JAR = 'D:\tools\jadx-headless-mcp-0.7.1-all.jar'
$env:JAVA_HOME = 'D:\tools\jdk-21'
rea inspect-android-package 'D:\targets\Example.apk'
```
REA selects `JAVA_HOME\bin\java.exe`, or resolves `java.exe` on the selected
Windows `PATH`. A missing or mismatched native artifact reports the package
prerequisite rather than attempting an unowned Java launch. Windows arm64 is
outside this provider's current native boundary.
Readiness checks the selected JAR's ZIP directory for the classes consumed by
REA's metadata bridge, as well as Java's compiler and version modules. It does
not load an APK or execute engine code. Invalid archives and missing bridge
classes report JAR-specific recovery; classpath inventory alone does not prove
that every class or engine operation will load successfully. Discovery limits
each ZIP metadata read to 8 MiB before allocation; a larger directory reports
the exhausted read budget and the selected JAR path.
The current metadata bridge is verified on macOS arm64 with OpenJDK 21 and the
public Appium ApiDemos fixture. The POSIX adapter also supports Linux; the new
bridge has not yet undergone real verification on Linux/JDK 25.
Windows x64 uses an owned Job Object with bidirectional stdio, atomic job
assignment and kill-on-owner-close. Real Windows verification uses JDK 21 and
the pinned JADX 0.7.1 JAR; see the real verification lane below.
## Answer an analyst question
```sh
rea inspect-android-package /path/Example.apk
rea search-android-classes /path/Example.apk MainActivity
rea inspect-android-class /path/Example.apk example.MainActivity
rea inspect-android-method /path/Example.apk example.MainActivity onCreate
rea inspect-android-method /path/Example.apk example.MainActivity select --overload-index 1
rea trace-android-references /path/Example.apk example.MainActivity
rea trace-android-references /path/Example.apk example.MainActivity --method-name onCreate
```
Equivalent MCP methods are `inspect_android_package`, `search_android_classes`,
`inspect_android_class`, `inspect_android_method` and `trace_android_references`.
Every request includes `path`. Class/method operations use `class_name`,
`method_name` and optional `overload_index` as applicable. For example:
```json
{
"name": "inspect_android_method",
"arguments": {
"path": "/path/Example.apk",
"class_name": "example.MainActivity",
"method_name": "select",
"overload_index": 1
}
}
```
Use `inspect_android_class` to choose an overload. REA rejects an ambiguous
method request rather than silently selecting the first match. The engine's
method reference operation cannot select overloads, so REA reports that boundary
as unsupported when multiple same-name methods exist.
The engine's smali fallback also joins same-name overloads; REA rejects that
fallback for an overloaded method instead of attributing all bodies to one
selected overload. Native/abstract methods with no decompiled body report
`body_status: "not_available"` without inferring which implementation flag caused it.
## Interpret the result
- Package inspection retains decoded manifest XML, summary declarations,
permissions and class/resource counts. Summary fields are extracted by the
upstream engine and should be checked against the retained XML when needed.
Signature verification is explicitly `not_performed`.
- Class search consumes all pages and checks their counts. An empty `query`
inventories all class names; class names are decompiler representations.
- Class inventories read parsed metadata without generating source and return
full reported display types, fields and inner class names. Synthetic members
that code generation hides can appear in the inventory; it stays consistent
after method decompilation within the retained session.
Exact DEX descriptors are unknown. Overload indices are tied to this artifact
and engine, not stable identities across different builds.
- Method inspection reports Java or smali, fallback markers and complete/partial
returned text. Decompiled source is a derived representation. A complete text
result does not establish complete semantics or a byte-identical reconstruction.
- Reference results are incoming static relationships between provider nodes.
Source lines and DEX instruction offsets remain unknown. They are not observed
runtime calls.
- Original requests, APK SHA-256, actual engine JAR SHA-256 and raw producer
responses remain in Evidence. Source revision is populated only for bytes
matching the audited release JAR.
If a later step fails, the error's `details.partial_observation` retains the
selected and resolved APK paths, digest, observed provider identity and versions,
and each upstream request and reply collected before the failure. Failed replies
remain available even when their payload cannot be interpreted. Cancellation
also stops target hashing before provider admission.
These operations do not execute the APK or provide split APK/AAB handling,
signature validation, full resource-table semantics, native-library analysis or
Android runtime capture. An `.aab` suffix is a ZIP archive, not an APK, so
Android tools and the application graph do not treat it as a standalone APK.
Existing artifact inventory/extraction tools can supply archive evidence.
Inventory records an APK root only for ZIP bytes whose name ends in `.apk`.
The projection adds a limitation when no root `AndroidManifest.xml` was
observed, because such a ZIP may not be an APK. Nested members take a ZIP or
ASAR family from their bytes; an unread member keeps an unknown format.
Inventory keeps ZIP names that differ only in case and records that a
case-insensitive destination cannot store both spellings. Extraction fails
only when that destination directory cannot keep both names. Project that
Evidence with the execution-free inventory tool:
```sh
rea project-android-application-graph '{"inventory_evidence":[<inventory_artifact Evidence>]}'
```
```json
{
"name": "project_android_application_graph",
"arguments": {
"inventory_evidence": ["<inventory_artifact Evidence>"]
}
}
```
The projection reports exact component paths and hashes, runtime-family hints,
and path-based bridge hypotheses. It does not decode DEX or claim observed
runtime calls. Framework hints match complete native library names, such as
`libreactnativejni.so`, `libreactnative.so`, `libhermes.so`,
`libhermes_executor.so`, `libflutter.so`, and `libunity.so`; unrelated names
such as `libcommunity.so` and `libreactivity.so` do not identify those families.
The bridge basis is inferred from the native path and repeated for each managed
component, so it does not identify a specific JNI binding. Bridge hypotheses form a DEX/JVM-class by native-library
Cartesian product. The projection computes the product and exact serialized
candidate-array size before creating candidate objects, then retains a
deterministic prefix within a 2 MiB UTF-8 JSON budget. If candidates are omitted,
`bridge_candidate_coverage` reports total, emitted, and omitted counts; overall
coverage is `partial` while component arrays still include every component
from the supplied inventory pages. A path pair does not establish that a
managed declaration names, loads, or calls the native library.
## Resource and lifecycle limits
REA retains one serialized session with private, immutable APK, engine JAR and
metadata-bridge copies. Matching requests reuse the loaded engine. APK/engine
digests and JVM configuration are checked before reuse; changed inputs retire
the previous session. Sessions are cleaned after 60 seconds of inactivity, on
target/configuration changes, failure, timeout, cancellation, MCP disconnect or
server shutdown. One-shot CLI commands always join cleanup before returning.
REA never writes to the original APK or launches target code.
On Windows, stdin writes preserve stream backpressure and run outside the Node
event loop. Cancellation terminates the retained job, including descendants,
before workspace cleanup. An abrupt CLI/server process termination closes the
job and stops Java, but cannot run JavaScript workspace cleanup; temporary
workspace files can remain after that forced exit.
If Java cannot start the bridge, REA reports the selected executable and retained
startup diagnostics. Select a full JDK through `JAVA_HOME` or `PATH`, and use
`java --list-modules` to confirm `jdk.compiler` is present. A runnable JRE alone
cannot compile the bridge. Missing or ambiguous class and method selections are
input failures; discover names with `search_android_classes` and
`inspect_android_class` before correcting the selected argument.
If process cleanup cannot be confirmed, REA retains the workspace and reports its
location. That provider instance blocks subsequent engine launches until the
caller resolves the reported resources and starts a fresh instance.
The provider uses one JADX analysis worker independently of JVM processor and
garbage-collector settings. REA supplies no default heap or visible-CPU override;
Java uses its normal ergonomics and inherits caller JVM settings. Optional
provider settings add explicit JVM arguments:
```sh
export REA_JADX_HEAP_MIB=8192
# Optional, independent of the single JADX worker:
export REA_JADX_ACTIVE_PROCESSOR_COUNT=4
# Or select settings through Java's standard environment options:
export JAVA_TOOL_OPTIONS=-Xmx8g
```
Both REA settings must be positive safe integers; processor counts must also fit
the JVM's signed 32-bit range. REA preserves
`JAVA_TOOL_OPTIONS`, `JDK_JAVA_OPTIONS` and `_JAVA_OPTIONS` rather than replacing
them. Java's standard precedence applies: explicit command-line heap settings
override `JAVA_TOOL_OPTIONS`, while `_JAVA_OPTIONS` can override command-line
settings. Evidence reports the worker's observed `Runtime.maxMemory()` rounded
down to MiB and retains exact bytes, Java version and visible processors in its
raw runtime response. The observed allocatable heap can differ from configured
`-Xmx`, especially with Serial GC. Heap is not a total RSS cap: the JVM also
uses native memory. Independent REA instances have independent queues. Whole
operations have a **120-second** execution deadline after reaching the queue's
front; upstream decompilation is limited to **90 seconds**.
Decoded manifest and method text have a **1 MiB** upstream byte budget and report
truncation. Class-name pages use indexed slices of up to 4,096 names without changing the
complete, case-sensitive search contract. A protocol frame above **8 MiB**, or combined stdout/stderr above
**32 MiB per operation**, fails with a diagnostic instead of returning an incomplete inventory
as complete. These are memory-safety boundaries, not undocumented result caps.
## Real verification
Download the explicit public fixtures once; this installs no tools:
```sh
npm run fixtures:android
export REA_JADX_MCP_JAR="$PWD/_reference/apk-integration/jadx-headless-mcp-0.7.1-all.jar"
export REA_ANDROID_TEST_APK="$PWD/_reference/apk-integration/ApiDemos-debug.apk"
npm run verify:android
```
The lane also uses the selected full JDK's `jlink` to create a disposable JRE
without the compiler module. It checks real Java startup failures, missing
selectors, recovery after failures, and CLI cancellation with owned cleanup.
The original APK and host Java configuration remain unchanged.
The same lane runs on Windows x64 with the bundled native controls and a full
JDK. It checks CLI/MCP results, real MCP cancellation and disconnect, and Java
exit after abrupt CLI owner termination. Windows forced termination is checked
separately from the POSIX CLI SIGTERM handler; it does not claim a structured
cancellation result or workspace removal after the owner is forcibly killed.
The download script verifies fixed SHA-256 values, reuses matching files and
refuses to overwrite a different existing file. APK/JAR files live under ignored
`_reference/` and are excluded from package contents. The lane exercises actual
REA CLI and MCP results with the real engine, separately from synthetic protocol
regressions. It needs no Gradle build, emulator, Android SDK or Ghidra.
+86
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# Apktool resource decoding
REA decodes Android resource tables and the binary manifest through the
caller's Apktool launcher. This completes the static triad for Android
targets: Java/Kotlin sources through the JADX family, engine-grade
decompilation through JEB, and resources through this family. REA never
installs Apktool or a Java runtime.
## Supply tools
Use Apktool 2.7.0 or newer (verified with 2.7.0) and a Java runtime the
launcher can find. Select the launcher through the environment:
```sh
# Optional: absolute path to the apktool launcher (upstream wrapper or a
# java -jar script); without it, apktool resolves from PATH.
export REA_APKTOOL_COMMAND=/absolute/path/apktool
```
Readiness is `rea inspect-apktool-client`: it runs `apktool --version` and
reports the resolved launcher, its selection source, and its version. A
missing launcher reports `capability_unavailable` with the
`REA_APKTOOL_COMMAND` remediation rather than attempting an installation.
## Answer an analyst question
```sh
rea inspect-apktool-client
rea decode-android-resources /targets/Example.apk
rea decode-android-resources /targets/Example.apk --locale de
rea decode-android-resources /targets/Example.apk --no-strings
```
Equivalent MCP methods are `inspect_apktool_client` and
`decode_android_resources`. The decode request takes `path`, an optional
`locale` (project `res/values-<locale>/strings.xml` instead of the default
table), and `include_strings` (default true). Regional locales such as `pt-BR`
select Android's `values-pt-rBR`; Android qualifiers such as `pt-rBR` and
`b+zh+Hans+CN` may also be supplied directly.
## Interpret the result
- **An owned APK snapshot is digested and decoded.** `target.sha256` and
`target.bytes` bind the observation to the exact APK that was decoded.
- **Metadata comes from apktool.yml as apktool printed it.** Version codes
keep their own spelling (`'7'` versus `7`); `package_name` is read from
the decoded manifest, not inferred.
- **The manifest is the decoded text**, bounded at 512 KiB and reported as
truncated when larger.
- **Strings are projected verbatim.** Escaped entities stay escaped, and
entries containing nested markup (`<b>`, `<xliff:g>`) are counted as
unparsed rather than flattened — the limitation names the count. The
default table is bounded to 2000 entries with partial coverage when more
exist; `locales` lists every `values-<locale>` that has a strings table.
- **Smali is skipped by design** (`apktool d --no-src`): Java-source
recovery belongs to the JADX family. Resource smali edits and rebuild are
a follow-up lane with mutation authority.
- **Workspaces are owned and short-lived.** Decoding happens in a
provider-owned temporary directory that is removed before the result is
returned. The APK snapshot and framework cache both live inside this directory.
If removal fails, the result names the residual path and the provider retains
ownership for a cleanup retry on close, including failed decodes.
## Resource and lifecycle limits
- The decode runs with a 600 s deadline and a 4 MiB output capture budget;
a stopped decode reports `provider_timeout` and exceeded budgets report
`resource_constraint`.
- Manifest reads are bounded to 512 KiB before decoding UTF-8. Strings XML
reads are bounded to 8 MiB; larger documents are skipped with partial
coverage and an explicit limit, rather than reported as missing.
- `decoded_file_count` is capped at 100,000 files; the cap is reported in
the limitations when hit.
- Apktool's own decode failures (`AndrolibException`, directory traversal
refusals) surface as `unsupported_target` with apktool's reason preserved
verbatim.
## Real verification
`npm run verify:apktool -- --apk PATH` exercises both operations against a
real launcher. Record: apktool 2.7.0-dirty (Debian packaging) on Linux with
OpenJDK 25 against a signed aapt2-built probe APK carrying two resource
locales — launcher version, on-disk digest agreement, apktool.yml metadata
(1.2.3, SDK 24–34), manifest package agreement, default and `de` string
tables projected. Parser goldens in the test suite come from the same
decode. See `docs/testing.md` for the lane summary.
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# Apple Application Inventory Projection
REA can project one or more authenticated `inventory_artifact` Evidence records
for the same IPA into an Apple application inventory. The projection is
execution-free: it reports exact paths, content hashes, detected formats,
runtime-family hints, and path-based bridge hypotheses. It does not parse plist
or CMS semantics or claim observed runtime calls.
for the same IPA, macOS `.app` directory, ZIP, or DMG into an Apple application
inventory. The projection is execution-free: it reports exact paths, content
hashes, detected formats, bundle anatomy, runtime-family hints, and path-based
bridge hypotheses. It does not parse plist or CMS semantics or claim observed
runtime calls.
The result includes every component in each inventory category and every
JavaScript-to-native bridge candidate pair. It has no caller-selected component
budget, prefix truncation, or omitted-count fields. Duplicate inventory pages
are merged by artifact identity and occurrence path; their Evidence IDs remain
attached as source Evidence.
Framework hints match complete path segments such as `React.framework`,
`ReactNative.framework`, `hermes.framework`, `Flutter.framework`, and
`UnityFramework.framework`. Substrings in `Preact.framework`,
`Community.framework`, or `MyApp.framework` do not identify those families.
A generic `App.framework` also does not identify Flutter by itself. Runtime
families remain inventory-derived hints, not observed loading. Generic framework
and dylib paths do not establish Swift or Objective-C; this projection does not
decode language metadata. A bridge basis is inferred from the native path and
repeated for each paired script, rather than proving a particular binding.
```sh
rea project-apple-application-graph '{"inventory_evidence":[<inventory_artifact Evidence>]}'
```
```json
{
"name": "project_apple_application_graph",
"arguments": {
"inventory_evidence": ["<inventory_artifact Evidence>"]
}
}
```
The result includes every component in each inventory category. Bridge
hypotheses are the path-based JavaScript/native pairs within each application
root. To keep their Cartesian expansion bounded, the projection limits the
serialized candidate array to 2 MiB. It computes the pair count and
exact UTF-8 JSON size before creating candidate objects, then retains a
deterministic prefix when the byte budget is exceeded. The result's
`bridge_candidate_coverage` reports total, emitted, and omitted pair counts;
overall coverage becomes `partial` and a limitation explains the omission.
Duplicate inventory pages are merged by artifact identity and occurrence path;
their Evidence IDs remain attached as source Evidence.
Content nodes identify bytes by SHA-256 and report only content-derived formats.
Each occurrence reports its own `artifact_kind`, `artifact_format`, and executable
permission. Identical bytes can therefore appear as a script, resource, or native
addon at different paths without overwriting another occurrence's role. Package
formats such as APK and IPA belong to the occurrence; their ZIP bytes share a
content format. Graph and directory identities use locale-independent Unicode
ordering.
For IPA inventories, archive components outside every application root remain
in the component lists. Their JavaScript and native candidates are grouped with
other unrooted components, preserving the inventory projection's path pairing
semantics without attributing them to an application bundle.
Coverage is `complete-within-inventory` when the supplied pages reconstruct the
complete authenticated inventory, and `partial` otherwise. A partial result
states that absence is unknown. Component and bridge-candidate arrays are still
the complete projection of the inventory that was supplied.
states that absence is unknown. Component arrays remain complete when candidate
hypotheses are omitted; component arrays still include every component from
the supplied inventory pages, and overall coverage is `partial` in that case.
## Application roots
| Inventory root | Application root |
| -------------------------------------- | --------------------------------------------------- |
| IPA | Each `Payload/<Name>.app` |
| `.app` directory | `.`, the inventoried bundle itself |
| Directory, ZIP, or DMG containing apps | Each outermost `<Name>.app` followed by `Contents/` |
ZIP archives made with `ditto -c -k --keepParent` report `<Name>.app`. A DMG
reports `<image>.dmg/<Volume>/<Name>.app`; DMG child inventory needs the native
macOS mounting adapter. When a DMG has only its root identity, the projection is
`partial` and says that bundle absence is unknown. Other inventory formats, such
as APK or ASAR, are rejected as input errors.
An inventoried directory whose name ends in `.app` is its own root even when its
inventory is partial or lacks `Contents/`. For directory, ZIP, and DMG
inventories, components outside every application root are not attributed to
the application. This covers installers, disk-image extras, and AppleDouble
sidecars, which therefore stay out of runtime families and bridge candidates. A
limitation reports how many inventoried entries were left out. IPA projection
still lists every archive component, including `SwiftSupport/`.
`platforms` lists `macos` for application roots with `Contents/`. It lists `ios`
for shallow application roots that have an `Info.plist`. An application root
with neither, such as an empty inventory, has no platform.
## macOS bundle anatomy
`bundles` lists each application root and every nested bundle under it. Each
bundle reports its `parent_path`, `layout`, `info_plist_path`,
`executable_candidates`, and `signing_paths`.
| Layout | Meaning | Content directory |
| --------------------- | --------------- | --------------------------------------------- |
| `macos-deep` | Has `Contents/` | `Contents/`, executables in `Contents/MacOS/` |
| `versioned-framework` | Has `Versions/` | Each real `Versions/<version>/` |
| `shallow` | Neither | The bundle directory itself |
Roles are path conventions (`role_basis: "path-convention"`):
| Role | Path |
| -------------------- | --------------------------------------------------------------- |
| `app-extension` | `*.appex` |
| `xpc-service` | `*.xpc`, including XPC services inside frameworks |
| `framework` | `*.framework` |
| `system-extension` | `*.systemextension` |
| `driver-extension` | `*.dext` |
| `plug-in` | `PlugIns/*.bundle`, `*.plugin`, `*.qlgenerator`, `*.mdimporter` |
| `resource-bundle` | `Resources/*.bundle`, such as SwiftPM resource bundles |
| `bundle` | Any other `*.bundle` |
| `login-item` | `Contents/Library/LoginItems/*.app` |
| `helper-application` | `Contents/Helpers/*.app` |
| `nested-application` | Any other nested `*.app` |
The components also list:
- `privileged_helpers`: files directly in `Contents/Library/LaunchServices/`,
where SMJobBless helpers live;
- `launchd_plists`: `.plist` files directly in `Contents/Library/LaunchAgents/`
(`domain: "agent"`) or `Contents/Library/LaunchDaemons/` (`domain: "daemon"`),
as used by SMAppService;
- `helpers`: files directly in `Contents/Helpers/`.
Symlinks are reported by path in `symlinks`. Their targets are not inventoried,
so a versioned framework is described through its real `Versions/<version>/`
directories rather than `Versions/Current`. A framework's `info_plist_path` is
`null`, with a limitation explaining why, when it has more than one real
`Versions/<version>/` directory (even if only one of them holds a plist,
because `Versions/Current` decides which one applies) or when its single
version directory has no `Resources/Info.plist`.
AppleDouble sidecar files (`._*` and `__MACOSX/`) are inventory facts, but they
describe neighbouring files. They are excluded from roots, bundle roles, and the
anatomy components.
The projection does not read plists. Use `inspect_plist` on a bundle's
`info_plist_path` or a launchd plist to read `CFBundleExecutable`, identifiers,
`SMPrivilegedExecutables`, `BundleProgram`, URL schemes, and usage descriptions.
Use `inspect_signature` on an executable candidate for code-signing claims.
## Dylib load resolution
`trace_dylib_resolution` answers which file each Mach-O dylib load reaches. It
runs on the active Mach-O, or on every executable in the active `.app`. Each
executable in a bundle (the main app, XPC services, app extensions, login items,
privileged helpers, and helper tools) is a separate process root with its own
`@executable_path`.
```sh
rea trace-dylib-resolution MyApp.app --json
rea trace-dylib-resolution MyApp.app --root Contents/MacOS/MyApp --architecture arm64 --json
```
```json
{
"name": "trace_dylib_resolution",
"arguments": { "roots": ["Contents/MacOS/MyApp"], "architecture": "arm64" }
}
```
Load commands are parsed in TypeScript from Mach-O and FAT headers, including
the `dylib_use_command` encoding newer linkers emit for flags such as delayed
initialization. Nothing is executed and no Apple tool is required, so the tool
also works off macOS.
Resolution follows dyld:
- `@executable_path` is the directory of the process root's executable. It is
undetermined when the root is a library.
- `@loader_path` is the directory of the image that holds the load command, or
of the image that owns the `LC_RPATH` entry being expanded.
- `@rpath` tries each `LC_RPATH` of the loading image first, then those of the
image that loaded it, up to the process root.
- Dependencies load dependents-first in load-command order, and each image
loads once per process. A later request whose install name matches an
already loaded image reuses it.
- Symlinks such as `Versions/Current` are followed inside the analyzed root.
An escape through `..` or an absolute link is `escapes-target`.
Each edge lists every candidate path tried, with its outcome: `resolved`,
`absent`, `not-mach-o`, `malformed`, `unsupported` (recognized Mach-O outside
parser coverage, such as big-endian images), `architecture-missing`,
`outside-target`, `escapes-target`, or `undetermined`. Slices follow dyld's
graded architectures, so an `x86_64h` process also loads `x86_64`. The edge's `resolution` is one of:
| Status | Meaning |
| -------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------- |
| `resolved` | An image inside the analyzed root loads, and no earlier candidate was undeterminable. |
| `conditional` | An image inside the root resolves, but an earlier candidate outside the root (for example `/usr/lib/swift`) would win if it exists on the running system. |
| `unresolved` | Every candidate is definitively absent or unusable inside the root. |
| `undetermined` | No candidate resolves inside the root, and some candidate lies outside it or depends on the environment. |
A `conditional` image is still traced, because it is the image the analyzed
root supplies. Every edge below it has `loader_conditional: true`, and a
request that reuses it by install name is `conditional` too. Findings on those
edges say that they apply only if the conditional image loads.
Absolute install names such as `/usr/lib/libSystem.B.dylib` are
`outside-target`. On macOS 11 and later most of them live in the dyld shared
cache rather than on disk, so REA does not check them against the host.
`findings` are derived, not observed:
- `required-load-unresolved`, `weak-load-unresolved`, and `lazy-load-unresolved`.
`LC_LAZY_LOAD_DYLIB` dependencies are resolved but not traversed, because dyld
loads them on first use; an unresolved one is not a launch failure.
- `earlier-rpath-candidate-absent`: a compatible Mach-O placed at an earlier
modeled search path could take precedence, subject to unmodeled search inputs
and code-signing library validation. These findings do not establish which
image dyld will load; use `inspect_signature` for signing metadata.
- `dyld-environment-present`: preserves observed `LC_DYLD_ENVIRONMENT` entries.
Only an executable root supplies process settings; entries on library and
other non-executable roots do not alter resolution or coverage. Applicable
executable image-selection overrides are not modeled.
Empty dyld settings have different consumers. Modern dyld appends a slash and
image name to ordinary and fallback directory entries, so an empty entry can
search `/child.dylib` or `/Foo.framework/Foo`. REA retains uncertainty for those
unchecked paths; an empty fallback does not preempt an ordinary-search hit.
Empty versioned-directory lists do not scan a directory, and empty suffixes
only repeat the original candidate, so they do not add search uncertainty.
Reported command values are retained in all cases.
`verify:macos-bundle` checks the parser against `otool -l` for every traced
image. It also compares the predicted load order of two process roots with the
images dyld actually loads (`DYLD_PRINT_LIBRARIES`).
+78 -13
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@@ -1,38 +1,56 @@
graph TD
subgraph "Entry Points"
CLI["src/cli.ts<br/>One-shot CLI adapter<br/>setup, diagnostics, analysis, decompilation"]
MAIN["src/main.ts<br/>MCP stdio server adapter<br/>config, session, process lifetime"]
CLI["src/cli.ts + src/cli/<br/>One-shot CLI adapter<br/>setup, diagnostics, analysis, decompilation"]
MAIN["src/main.ts + src/main/<br/>MCP stdio server adapter<br/>config, session, process lifetime"]
DISPATCH["scripts/rea.mjs<br/>Executable dispatcher<br/>routes mcp / one-shot"]
end
subgraph "Production Composition"
COMPOSITION["src/composition/<br/>fresh typed provider and session factories<br/>one-shot binding and independent optional loading"]
end
subgraph "Adapters"
SERVER["src/server/<br/>MCP request translation<br/>createServer, tool registration, toolResult"]
HOPPER_BRIDGE["bridge/hopper_bridge.py<br/>Runs inside Hopper<br/>adapts operations to Hopper Python API"]
GHIDRA_BRIDGE["bridge/ghidra/ReaGhidraBridge.java<br/>Packaged HeadlessScript<br/>inventory, decompiler, references, CFG"]
INSTALL["Host installation adapters<br/>macOS: verified vendor DMG to ~/Applications<br/>Linux: verified vendor package + apt/dnf/pacman"]
INSTALL["src/cli/ + src/application/Setup*<br/>Host installation adapters<br/>macOS: verified vendor DMG to ~/Applications<br/>Linux: verified vendor package + apt/dnf/pacman"]
end
subgraph "Application Layer"
APP["src/application/<br/>Shared CLI/MCP workflows<br/>enhanced analysis and investigations"]
SESSION["SessionProviderRouter + BinarySession<br/>one immutable deep binding per target<br/>disjoint auxiliary routing"]
REGISTRY["AnalysisProviderRegistry<br/>sorted deep candidates<br/>deterministic selection, no fallback"]
JS_RECON["JavaScript artifact reconstruction<br/>directory/ASAR reads<br/>AST-only bundle projection"]
RECORDS["src/application/investigation/<br/>composed InvestigationRecords + narrow ports<br/>EvidenceLedger and Unknown ownership"]
SNAPSHOT["BinarySessionRecords + AnalysisSnapshotCache<br/>binary target/profile snapshots<br/>compatibility facade and post-commit notifications"]
JS_RECON["src/application/javascript/ + src/artifacts/javascript/<br/>JavaScript artifact reconstruction<br/>directory/ASAR reads<br/>AST-only bundle projection"]
end
subgraph "Provider Layers"
PWNTOOLS["src/native/pwntools/ + src/native/pwndbg/<br/>BYO offline ELF/core adapters<br/>owned snapshots/Python and optional core-only GDB<br/>unchanged upstream parsers, ABI structures and mapping API"]
EVM["src/evm/<br/>unchanged EVMole/WASM in bounded owned worker<br/>explicit carrier parsing and inferred interface adapter"]
HOPPER["src/hopper/<br/>Hopper launch & Unix-socket protocol<br/>BridgeLauncher, HopperClient, protocol"]
GHIDRA["src/ghidra/<br/>Ghidra discovery, profile & function analysis<br/>snapshot, Unix/Windows transport, bounded lifecycle"]
AUX["src/artifacts/ + src/native/<br/>disjoint artifact and native capabilities"]
BROWSER["src/browser/<br/>Loopback CDP transport<br/>exact-origin passive observation"]
REPLAY["src/replay/<br/>Disposable JavaScript worker<br/>Bubblewrap, seccomp, cgroup limits"]
IDA["src/ida/<br/>Upstream MCP contract adaptation<br/>live GUI binding or owned headless database"]
IDA_MCP["External ida-pro-mcp<br/>GUI proxy or database supervisor<br/>upstream installation and engine lifecycle"]
AUX["src/artifacts/ + src/native/<br/>artifact inventory and extraction<br/>format readers and native capabilities"]
BROWSER["src/browser/<br/>CDP / Playwright capture<br/>captured scripts and native module resolution<br/>execution/: coverage, listener and source attribution"]
JS_CODEC["src/javascript/sourceMaps/<br/>pinned upstream map codec<br/>owned heap-limited Node process, complete point evidence"]
INSPECTOR["src/inspector/<br/>passive V8 Inspector discovery and capture<br/>script and target locations"]
DOTNET["src/dotnet/<br/>Managed static metadata provider<br/>PE/CLI metadata inventory, members, IL"]
FIRMWARE["src/firmware/<br/>Binwalk / Unblob adapters<br/>owned processes, report normalization, private extraction"]
ANDROID["src/android/<br/>Static APK adapter<br/>owned SDK stdio, pinned headless JADX, normalization"]
REFERENCE["src/reference/<br/>Filesystem reference-source reader<br/>bounded traversal, validation, errors"]
end
subgraph "Provider Process Foundation"
PROCESS["src/process/<br/>owned process groups, private roots<br/>deadlines, bounded file reads and diagnostics, cleanup"]
WINDOWS["src/windows/<br/>Windows host boundary adapters<br/>package loader, opaque handles, owned jobs and private runtimes"]
WINDOWS_NATIVE["native/windows/src/<br/>Node-API implementation<br/>NTFS admission, protected DACLs and atomic Job Object assignment"]
end
subgraph "Contracts Layer"
CONTRACTS["src/contracts/<br/>Caller-visible schemas for analysis, managed, browser, Electron, application, and session tools"]
ERRORS["src/contracts/errorSchemas.ts<br/>Shared analysis error schemas<br/>CLI diagnostics, generated error catalog"]
end
subgraph "Domain Layer"
@@ -40,48 +58,95 @@ graph TD
end
subgraph "Configuration"
CONFIG["src/config.ts<br/>Zod-validated env parsing<br/>provider settings, origins, and approved roots"]
CONFIG["src/config/<br/>Zod-validated env parsing<br/>provider settings and origins"]
end
subgraph "Tests"
TESTS["tests/<br/>Vitest suite<br/>fixtures/ holds fake launcher, bridge, and CDP seams"]
end
subgraph "Evaluation"
EVALUATION["src/evaluation/<br/>Agent release evaluation<br/>session transcript scoring"]
end
DISPATCH --> CLI
DISPATCH --> MAIN
MAIN --> CONFIG
MAIN --> SERVER
MAIN --> APP
CLI --> APP
MAIN --> COMPOSITION
CLI --> COMPOSITION
SERVER --> COMPOSITION
COMPOSITION --> SESSION
APP --> FIRMWARE
FIRMWARE --> PROCESS
FIRMWARE --> CONTRACTS
APP --> ANDROID
ANDROID --> PROCESS
ANDROID --> CONTRACTS
ANDROID --> DOMAIN
CLI --> ERRORS
APP --> SESSION
SESSION --> REGISTRY
REGISTRY --> HOPPER
REGISTRY --> GHIDRA
SESSION --> SNAPSHOT
SNAPSHOT --> RECORDS
APP -->|record callbacks| RECORDS
SERVER -->|narrow record ports| RECORDS
RECORDS --> DOMAIN
COMPOSITION --> PWNTOOLS
PWNTOOLS --> PROCESS
PWNTOOLS --> DOMAIN
COMPOSITION --> HOPPER
COMPOSITION --> GHIDRA
COMPOSITION --> IDA
COMPOSITION --> AUX
IDA --> IDA_MCP
IDA --> CONTRACTS
IDA --> DOMAIN
SESSION --> AUX
APP --> JS_RECON
APP --> INSTALL
SERVER --> CONTRACTS
SERVER --> APP
APP --> BROWSER
APP --> REPLAY
APP -->|source-map codec port| JS_CODEC
JS_CODEC --> PROCESS
JS_CODEC --> DOMAIN
APP -->|runtime observation port| INSPECTOR
INSPECTOR -->|shared CDP and file-location helpers| BROWSER
INSPECTOR --> DOMAIN
APP --> DOTNET
DOTNET --> DOMAIN
HOPPER --> HOPPER_BRIDGE
GHIDRA --> GHIDRA_BRIDGE
HOPPER --> PROCESS
GHIDRA --> PROCESS
GHIDRA --> WINDOWS
PROCESS --> WINDOWS
WINDOWS --> WINDOWS_NATIVE
APP --> PROCESS
APP --> DOMAIN
JS_RECON --> AUX
JS_RECON --> DOMAIN
APP --> REFERENCE
REFERENCE --> DOMAIN
CONTRACTS --> DOMAIN
HOPPER --> DOMAIN
GHIDRA --> DOMAIN
AUX --> DOMAIN
BROWSER --> DOMAIN
REPLAY --> DOMAIN
PROCESS --> DOMAIN
TESTS -.-> MAIN
TESTS -.-> HOPPER
TESTS -.-> GHIDRA
TESTS -.-> IDA
TESTS -.-> PROCESS
TESTS -.-> BROWSER
TESTS -.-> REPLAY
TESTS -.-> EVALUATION
TESTS -.-> ERRORS
COMPOSITION --> EVM
APP -->|EVM interface port| EVM
EVM --> PROCESS
EVM --> DOMAIN
+4
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@@ -0,0 +1,4 @@
<svg role="img" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg">
<title>Discord</title>
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# Offline binary diagnostics
`inspect_binary_layout` / `inspect-binary-layout` answers what an explicit
file contains: section/segment layout, original symbols/relocations, static
linkage names and mitigation indicators. It works without an active Hopper,
Ghidra or IDA target. CTF is one possible use; crash triage, compatibility and
ordinary binary inspection use the same modular capability.
## Bring your own engine
Initial real verification covers **Linux x64, ELF64 x86-64 little-endian
EXEC/DYN/REL**. Provide an absolute Python executable whose environment already
contains unchanged pwntools 4.15.0, pyelftools 0.33 and Unicorn 2.1.2:
```sh
REA_PWNTOOLS_PYTHON=/absolute/isolated-env/bin/python \
rea inspect-binary-layout ./selected.elf --json
```
```json
{
"name": "inspect_binary_layout",
"arguments": { "path": "/artifacts/selected.elf" }
}
```
REA never installs Python, packages or GDB, changes a user init file, launches
the selected object as a host process, or requests runtime library resolution. The Python process
uses isolated mode and an owned cache. Exact upstream profiles are recorded in
[upstream provenance](https://github.com/morluto/rea/blob/main/third_party/pwntools/README.md).
## Interpreting results
- Artifact path, SHA-256 and size identify original selected bytes. All parsing
reads an owned stable snapshot; the original is unchanged.
- Addresses, offsets, lengths and flags are hexadecimal strings. A linked
address is not a runtime address. Runtime load base remains null. A zero
EXEC/DYN entry means absent; a relocatable entry is not applicable.
- Each symbol retains its table and entry index. Its reported value can mean
undefined, alignment, absolute value, no address, unknown section index,
section offset, TLS offset or linked virtual address. Duplicate names remain
separate entries. SHN_XINDEX remains unresolved in the selected upstream
representation; its external index table is not silently treated as resolved.
- Relocatable objects have section-relative relocations and no executable entry
claim. Signed REL/RELA relocation addends are decimal strings. Packed RELR
tables retain full original bytes and upstream-decoded offsets as derived
evidence, with per-offset packed-word locations and implicit addends unknown.
Overall relocation inventory completeness remains unknown.
A relocatable SHN_UNDEF target or inactive SHT_NULL header remains an explicit
unknown with the original reported section index and offset.
- REL/RELA symbol references retain their original table and entry indices.
Positive indices resolve through a validated symbol table; symbol index zero
means a zero symbol value without a table lookup, including when no table is
linked. Malformed references fail with the affected section and symbol index.
- Section-name and symbol tables require declared SHT_STRTAB links.
SHN_UNDEF explicitly means no section names: display is empty, raw name and
location unknown, with the original name offsets retained. Extended section-name
indices resolve through section zero and undergo the same validation.
- Symbol tables require a declared SHT_STRTAB link. Name offsets and terminators
must stay inside the declared string table; malformed references fail before
unrelated bytes can become names. Dynamic dependencies use DT_STRTAB/DT_STRSZ
with a unique file-backed mapping; ambiguous or unbacked mappings are
explicitly unsupported.
- Name display strings use UTF-8 replacement for opaque bytes, including
sectionless dependency names and interpreter paths. Raw name
bytes and string-table ranges retain observed identity where resolvable;
ranges include the terminating NUL and base64 bytes exclude it.
- NOBITS and NULL sections provide no file bytes. Reported file-backed ranges
are checked against snapshot size again at the public boundary. PT_NULL payload
fields are unused: reported numbers remain, file backing is none and interpreted
permissions are null. Segments with zero file size also have no file bytes.
- Sectionless dynamic images still report dependency names with raw bytes and
file locations where uniquely mapped. Missing symbol/relocation section tables
do not establish that those runtime tables are absent.
Upstream RELRO/canary heuristics rely on sections and can be incomplete in
this case; their reported candidates retain an explicit coverage limitation.
- DT_NEEDED/PT_INTERP are reported names, not resolved runtime paths. GOT/PLT
maps are derived convenience views and may collapse aliases. PLT inference
can emulate selected instructions in Unicorn; its outputs are static candidates.
Exec syscall tracing observes host process launches. Map completeness
remains unknown and original upstream warnings are returned inline.
- Canary, PIE, NX, executable-stack and RELRO are static inferences. NX and
executable-stack are separate upstream indicators: on x86-64 an executable
stack can accompany an unknown (`null`) NX indicator. ET_DYN can be a shared
library, and an absent canary symbol does not prove every function unprotected.
When complete layout Evidence is already retained, `inspect_analysis_view` /
`inspect-analysis-view` projects a summary, the mitigations or linkage facet,
one section or symbol, or a stable page without re-running the decoder. CLI
one-shot invocations pass portable inline Evidence JSON; an MCP session uses
the retained `evidence_id`. Page `limit` is required and bounded by the
measured MCP stdio budget documented on the tool contract.
Over MCP, `inspect_binary_layout` with `"detail": "summary"` retains the
complete layout Evidence in the session and returns only its summary view.
Its `normalized_result.parent_evidence_id` names the retained layout for later
section, symbol, mitigation or linkage views. The default `complete` detail and
CLI output are unchanged.
Complete results have a 32 MiB input, 64 MiB reply, 1 MiB combined diagnostics
and 30-second owned command deadline. The reply budget applies to the decoder
record; the CLI/MCP Evidence envelope adds copies and encoding overhead. The
pinned MCP SDK defaults to a 10 MiB receive buffer. Large complete results need
a caller-configured `StdioClientTransport({ maxBufferSize: ... })`; the large
extended-index verification uses 256 MiB and an explicit five-minute request
timeout in its separate opt-in MCP lane. REA does not silently truncate the result. Python lowers resource soft limits to at most 3 GiB virtual address space,
30 CPU seconds and 64 MiB file output. Inherited tighter soft/hard limits are
retained, and the effective values are returned in the result limitations. Virtual address space is not RSS;
Unicorn needs a large virtual map. Limits fail with no partial success, and
owned process/root cleanup completes independently of cancellation.
Core files, GDB session/state/control, optional pwndbg enrichment and instruction
inspection are separate increments tracked by #969. This increment makes no
real support claim for those features or other operating systems/architectures.
Typed decoder failures retain bounded `captured_output` (stdout, stderr and an
explicit truncation flag) alongside the original failure category and reason.
Successful `diagnostics` also exposes the supervisor's `truncated` flag. Output
beyond the complete diagnostic budget is rejected, including when the decoder
writes a valid reply; cleanup and late cancellation reuse the observed flag.
Memory allocation failures use `resource_constraint`, with effective resource
limits (or an explicit unknown) and memory-specific recovery guidance. A
MemoryError alone does not establish the exact failed allocation or that a
particular budget was exhausted. Invalid undersized symbol entries are rejected
before REA reports source ranges for them.
The bridge reserves 1 MiB to report allocation failures. If even error reporting
or serialization fails with MemoryError, its reserved exit status preserves the
resource classification with unknown effective limits.
Reserved exits require a matching private marker written by the bridge's actual
failure branch. Bare launcher exits or missing/unwritable markers retain process
diagnostics with the resource cause unverified.
Signal termination alone is never classified as observed memory exhaustion.
The small bootstrap also covers catchable MemoryError during adapter imports,
compilation and initialization. Python interpreter startup failures before the
bootstrap runs retain their observed process diagnostics without guessed causes.
SIGXCPU retains a CPU resource diagnostic and CPU-specific recovery advice.
Observed EFBIG writes or SIGXFSZ termination retain a file-size resource
diagnostic and file-size-specific recovery advice. If a tight file limit also
prevents writing the limit record, effective values remain unknown.
The bridge records actual limits in owned storage before analysis; missing or
malformed limit reports remain unknown with their read failure preserved. A
received signal alone does not establish its exact cause. Dynamic tags require
a complete DT_NULL inside PT_DYNAMIC; interpreter names and ranges end at the
first NUL, with any padding still represented by the original segment range.
## Portable PE resources
`inspect_pe_resources` / `inspect-pe-resources` inspects an explicit PE32 or
PE32+ file without an active target, native engine, Python, or Windows SDK:
```sh
rea inspect-pe-resources ./selected.exe --json
```
```json
{
"name": "inspect_pe_resources",
"arguments": { "path": "/artifacts/selected.exe" }
}
```
The complete Evidence identifies the stable artifact snapshot by path, byte
count and SHA-256. Resources retain separate type, name and language identities:
numeric IDs are distinct from UTF-16 names, whose original bytes are also
reported. Directory headers, entries, data entries and payloads retain original
file offsets and lengths. Each opaque payload has its own SHA-256; code page and
reserved data-entry fields are preserved.
RT_GROUP_ICON records expose original image descriptors and RT_ICON candidates.
A reference resolves only when an icon with the same numeric ID and language
exists. Missing references, other-language candidates and declared-size mismatch
remain explicit. Encoded dimensions are preserved (zero denotes 256 pixels).
This is static reference inspection; no image decoding, language fallback,
resource loading or selected-file execution occurs.
An absent resource data directory is a complete empty inventory. Malformed
headers, truncated tables, cycles, duplicate sibling identities, unbacked or
ambiguous RVA mappings, nonidentical overlapping ranges and unsupported tree
shapes fail explicitly, rather than returning partial inventories. Exact shared
payload ranges are supported. The supported tree has three levels: type, name,
and language. Other resource payload formats remain opaque.
`max_file_bytes` defaults to 64 MiB (maximum 512 MiB); `max_entries` defaults to
4096 (maximum 65536). CLI options are `--max-file-bytes` and `--max-entries`.
Metadata is bounded to 8 MiB; exceeding any budget fails without truncation.
Large Evidence envelopes may require a caller-configured MCP transport receive
buffer because envelope copies add overhead. Requests honor cancellation during
snapshot reading, directory traversal and payload hashing. The operation reads
regular files only and rejects symbolic links.
+66 -48
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# Website observation with CDP
Captured Debugger sources can be exported for REA's existing static JavaScript
analysis with `export_web_scripts`. See [captured website scripts](website-script-export.md)
for the capture options, source mappings, and browser/local resolution limits.
Use [captured module relationships](website-module-trace.md) to resolve one
exported script's native imports under an explicit URL/import-map context.
REA can attach to a user-owned Chrome-family browser through the Chrome DevTools Protocol (CDP) and produce bounded Evidence about an existing page. This is a passive reverse-engineering capability, not a general browser automation or remote-control surface.
## Shipped surfaces
- `list_browser_targets` / `rea list-browser-targets` discovers page targets whose current URL matches an approved exact origin.
- `inspect_web_page` / `rea inspect-web-page` captures DOM structure, accessibility nodes, scripts, resources, safe response/DOM metadata, attach-window network and console metadata, WebSocket frame sizes, workers, quota, and optionally storage key names, redacted storage-content fingerprints, or script sources.
- `analyze_web_bundle` / `rea analyze-web-bundle` parses approved script artifacts without execution and derives chunk edges, route and endpoint candidates, vendor fingerprints, static WebMCP declarations, and optionally approved source-map/original-source evidence.
- `list_browser_targets` / `rea list-browser-targets` discovers all eligible page targets at the endpoint by default, with an optional exact-origin filter.
- `inspect_web_page` / `rea inspect-web-page` captures DOM structure, accessibility nodes, scripts, resources, safe response/DOM metadata, attach-window network and console metadata, WebSocket frame sizes, workers, quota, and optionally selected storage key names, redacted storage-content fingerprints, or script sources.
- `analyze_web_bundle` / `rea analyze-web-bundle` parses selected script artifacts without execution and derives chunk edges, route and endpoint candidates, vendor fingerprints, static WebMCP declarations, and optionally source-map/original-source evidence.
- `observe_web_session` / `rea observe-web-session` arms an observation window of the requested duration for an external user action and records ordered reload, SPA navigation, redirect, failure, lifecycle, and target-termination metadata.
- `discover_webmcp_tools` / `rea discover-webmcp-tools` uses the experimental CDP WebMCP domain to return every in-scope registration and its complete structural input-schema summary inline. REA never exposes `WebMCP.invokeTool`; malformed protocol payloads fail explicitly instead of returning incomplete tool metadata.
- `discover_webmcp_tools` / `rea discover-webmcp-tools` uses the experimental CDP WebMCP domain to return every in-scope registration and its complete observed `input_schema` declaration and canonical `input_schema_sha256` digest inline. Declarations are untrusted JSON data, including declared types, required fields, enums, examples and reference URLs. REA does not resolve schema references. These fields replace `input_schema_shape`. Registrations with the same name and URL in distinct observed frames retain separate identities. `tool_key` includes the observed frame ID; it is not a stable identity across navigation or browser sessions. Same-frame registration updates replace that owner only, and removal leaves other owners intact. REA never exposes `WebMCP.invokeTool`; malformed protocol payloads fail explicitly instead of returning incomplete tool metadata.
- `compare_web_captures` / `rea compare-web-captures` compares passive captures or exact-step-aligned browser scenarios. Scenario results commit reproducible literal normalization and expose alignment failures plus artifact-level action, screenshot, DOM, accessibility, URL, history, storage, and event differences. Missing or truncated evidence is never treated as equivalence.
- `capture_web_screenshot` / `rea capture-web-screenshot` returns an explicitly approved, content-addressed visible-viewport PNG.
- `capture_web_screenshot` / `rea capture-web-screenshot` returns a content-addressed visible-viewport PNG.
- `compare_web_screenshots` / `rea compare-web-screenshots` performs bounded local PNG pixel comparison without OCR or external services.
- The CLI comparison commands accept each capture, screenshot artifact or normalization policy as inline JSON or a JSON file path. Use files for screenshot artifacts and scenario captures, whose embedded PNG bytes can exceed the host's command-line length limit.
- Every surface has equivalent CLI and MCP contracts and returns Evidence provenance.
- MCP tools return complete results inline and include the Evidence ID. Session evidence can be exported with `export_evidence_bundle`.
Target discovery returns the complete approved target array in one result.
Target discovery returns the complete in-scope target array in one result.
Electron `file://` pages use a separate provider, permission capability, and root model; see [electron-observation.md](electron-observation.md).
Electron `file://` pages use a separate provider and target boundary; see [electron-observation.md](electron-observation.md).
## Provider authorities
CDP page capture, V8 Inspector observation, and Playwright scenarios stay
separate providers because their authorities differ: CDP and V8 attach to an
already-running target and never launch, drive, evaluate, or mutate it, while
Playwright providers own and drive the runtime (launch browsers, run actions,
capture step snapshots). Merging them would mix attach-only and owned-process
lifecycles in one contract. What they share instead is one exclusion
vocabulary (`BrowserExclusionReason`): every denial reason in every stack maps
onto it, even where a wire schema keeps a narrower historical bucket.
Existing static application Evidence and passive web/Electron captures can be
combined later through
[JavaScript static/runtime reconciliation](javascript-runtime-reconciliation.md).
@@ -35,35 +53,31 @@ google-chrome \
REA does not launch, own, or terminate this browser. Use a dedicated profile and stop it yourself when the investigation is complete. Do not expose the debugging port on a non-loopback interface.
## Configure authority
On Linux, a reachable but locked desktop keyring can stall Chrome before its
first navigation. For a dedicated investigation profile, add
`--password-store=basic` to bypass that keyring. Empty or placeholder frame URLs
then describe an unloaded page; REA continues to require an allowed, committed
URL. See [the startup investigation](https://github.com/morluto/rea/issues/1384#issuecomment-6093781686).
Browser observation is fail-closed by default. Configure the administrator ceiling before starting REA:
## Request boundary
```bash
export REA_BROWSER_OBSERVE_ENABLED=true
export REA_BROWSER_CDP_ENDPOINTS_JSON='["http://127.0.0.1:9222"]'
export REA_BROWSER_ALLOWED_ORIGINS_JSON='["http://127.0.0.1:3000"]'
```
CDP connections enforce the shared 64 MiB limit per WebSocket message. A larger
reply, including a valid reply from Chrome, fails with `payload_limit`. The limit
counts message bytes before JSON parsing; it does not bound the memory used by
decoded strings or JSON objects.
`REA_BROWSER_CDP_ENDPOINTS_JSON` accepts at most 16 literal `http://127.0.0.1:PORT` or `http://[::1]:PORT` endpoints. `localhost`, private-LAN addresses, HTTPS endpoints, credentials, paths, queries, fragments, and implicit ports are rejected.
`REA_BROWSER_ALLOWED_ORIGINS_JSON` accepts at most 32 exact HTTP(S) origins. Paths, credentials, queries, fragments, and wildcards are rejected. An input must stay within both this administrator ceiling and any active project/session/once grant.
Configuration is reloadable through the existing `SIGHUP` permission-policy path. Each request is checked against the configured endpoint, origin, and permission grants.
Inspect the exact effective scope without contacting the browser:
```bash
rea policy explain browser_observe \
--origins http://127.0.0.1:9222 \
--origins http://127.0.0.1:3000 \
--network loopback \
--json
```
Discovery supplies a literal loopback CDP endpoint and returns all eligible
page targets unless an exact HTTP(S) origin filter narrows the result. Follow-up
inspection requests select one target; their default scope is its current origin. `localhost`, private-LAN
addresses, HTTPS CDP endpoints, credentials, paths, queries, fragments, and
implicit ports are not valid CDP endpoints. Origin filters contain only scheme,
host, and port; paths, credentials, queries, fragments, and wildcards are not
valid origins.
## CLI workflow
Configured origins are used by default. `--allowed-origins` can request a narrower set that still fits the configured ceiling.
Pass the endpoint and selected target for each call. An origin filter is
optional and narrows the target set.
```bash
rea list-browser-targets http://127.0.0.1:9222 --json
@@ -96,7 +110,7 @@ rea inspect-web-page http://127.0.0.1:9222 TARGET_ID \
--json
```
Accessibility text and script content may contain application secrets and become part of the returned Evidence. Credential-shaped console substrings are redacted. JSON and WebSocket captures retain complete paths, types, and counts, never values or examples. Storage values remain redacted even when key-name capture is requested. `--include-storage-fingerprints` requests SHA-256 identity/value fingerprints, which support comparison only when cookies, DOM storage, IndexedDB, and Cache Storage were all captured completely.
Accessibility text, script content, query values, and explicitly requested primitive console text may contain application secrets and become part of the returned Evidence. URL username/password credentials are removed; ordinary query values, fragments, and parameter order remain intact. JSON and WebSocket captures retain complete paths, types, and counts, never values or examples. Storage values remain redacted even when key-name capture is requested. `--include-storage-fingerprints` requests SHA-256 identity/value fingerprints, which support comparison only when cookies, DOM storage, IndexedDB, and Cache Storage were all captured completely.
Screenshot capture returns the complete visible viewport as an inline image artifact:
@@ -110,7 +124,6 @@ rea capture-web-screenshot http://127.0.0.1:9222 TARGET_ID \
```json
{
"cdp_endpoint": "http://127.0.0.1:9222",
"allowed_origins": ["http://127.0.0.1:3000"],
"target_id": "TARGET_ID_FROM_LIST_BROWSER_TARGETS"
}
```
@@ -121,25 +134,25 @@ Collection counts are not capped. Per-value validation, the selected observation
window, and CDP protocol limits still apply; any incomplete or truncated values
are reported in the result.
Call `list_browser_targets` first because target IDs are browser-instance-specific. REA rechecks the selected target's current type and origin immediately before attaching.
Call `list_browser_targets` first because target IDs are browser-instance-specific. REA rechecks the selected target's current type and origin immediately before attaching. Without an origin filter, discovery lists all eligible pages; an individual capture defaults to the selected page's current origin.
REA establishes an authorized main-frame boundary before enabling Runtime, Debugger, or Network observation, rechecks it before document capture, and validates it again afterward. If the main frame navigates during final capture, REA discards the mixed result and returns `target_changed`.
REA establishes a main-frame origin boundary before enabling Runtime, Debugger, or Network observation, rechecks it before document capture, and validates it again afterward. If the main frame navigates during final capture, REA discards the mixed result and returns `target_changed`.
## Data minimization
REA removes sensitive values before normalized event data is retained:
REA retains local observation data and removes only URL userinfo credentials, explicitly declared scenario secrets, and values from structured credential/storage fields:
- URLs retain a bounded path and at most 256 bounded query parameter names, replace every retained query value with `[REDACTED]`, and remove credentials and fragments.
- URL observations preserve the complete local URL, including query values, fragments, duplicate parameters, and their order. Only username/password userinfo is removed; malformed original URL strings remain available with `origin: null`.
- DOM snapshots retain node types, node names, value lengths, and attribute names, but not text or attribute values.
- Accessibility structure and roles are retained by default, while names and descriptions require `include_accessibility_text: true`.
- Network observations retain method, status, MIME type, size, type, initiator stack location, and redacted URLs. Headers are discarded after an allowlisted projection of length/encoding, structured CSP/Link/policy fields, and untrusted agent hints. Cookies and authorization headers are never retained.
- Request/response bodies are not requested or parsed by default. When selected, only allowed-origin JSON media types are read, converted immediately to complete value-free property paths/types, and discarded. `Network.getResponseBody` is never sent unless JSON body shape capture is selected.
- Console observations with a stack source retain call type, argument types, timestamp, and redacted source location. When console text capture is selected, already-delivered primitive values are retained after credential redaction; objects, getters, and remote properties are never expanded.
- Network observations retain method, status, MIME type, size, type, initiator stack location, and complete URLs with userinfo credentials removed. Redirects reported by CDP are attached as ordered `redirects` on the one request ID, with the prior request URL, CDP response URL, method/type, response status/MIME/encoded length, request timestamp, and the next `requestWillBeSent` event timestamp. CDP delivers `redirectResponse` with that next request event, so the latter is an event boundary rather than an exact response timestamp. Redirect response headers and bodies are discarded; hops outside the selected origins are discarded with the request chain. Headers are discarded after an allowlisted projection of length/encoding, structured CSP/Link/policy fields, and untrusted agent hints. Cookies and authorization headers are never retained.
- Request/response bodies are not requested or parsed by default. When selected, only allowed-origin JSON media types are read, converted immediately to complete value-free typed paths, types and observation counts, and discarded. Each path segment is either `{ "kind": "property", "name": "raw property name" }` or `{ "kind": "array-element" }`; array-element types include primitives and nested arrays. Literal `*` properties remain distinct from array elements. `Network.getResponseBody` is never sent unless JSON body shape capture is selected. Comparison uses body shapes only when both captures selected them, and compares request/response shapes only where both observations provide those facts. Unavailable or truncated selected coverage makes equivalence unknown; observed differences still report changed.
- Console observations with a stack source retain call type, argument types, timestamp, and source location. When console text capture is selected, already-delivered primitive values are retained verbatim; objects, getters, and remote properties are never expanded.
- WebSocket observations retain direction, opcode, and payload byte length. When shape capture is selected, text frames are classified as text or complete value-free JSON shape; binary bytes, hashes, prefixes, and raw frames are never retained.
- Storage observations always redact values. Key names, IndexedDB names, and cache names require `include_storage_keys`; stable content fingerprints require the additional `include_storage_fingerprints` selection. Cache bodies above 64 KiB and partial IndexedDB remote objects make fingerprint coverage incomplete, so identical observations remain `unknown`.
- Script metadata is included only when CDP supplies a URL on an allowed origin. Stable keys exclude transient CDP script IDs, and exact transient raw URLs are used only during script/resource reconciliation. URL-less scripts are excluded because their origin cannot be established. When CDP supplies an execution-context association, the accepted script retains its authorized frame ID for later attribution. Source content is omitted unless explicitly requested and is returned inline as a self-verifying artifact with its SHA-256 digest.
- Storage observations always redact values. Key names, IndexedDB names, and cache names require `include_storage_keys`; stable content fingerprints require the additional `include_storage_fingerprints` selection. Cookie fingerprints cover cookies applicable to the current main-frame URL, including its path, rather than every cookie path on that origin. Other storage remains scoped to the origin. Cache bodies above 64 KiB and partial IndexedDB remote objects make fingerprint coverage incomplete, so identical observations remain `unknown`.
- Script metadata is included only when CDP supplies a URL on an allowed origin. Stable keys exclude transient CDP script IDs, and exact transient raw URLs are used only during script/resource reconciliation. URL-less scripts are excluded because their origin cannot be established. When CDP supplies an execution-context association, the accepted script retains its authorized frame ID for later attribution. Script metadata admission bounds retained identity and source-map strings to 8 MiB and 50,000 records. When a source-map URL cannot fit, the script identity remains and source-map coverage reports `resource_budget_exhausted`; rejected script observations are counted without retaining their IDs. Source content is omitted unless explicitly requested and is returned inline as a self-verifying artifact with its SHA-256 digest.
Cross-origin frames, resources, scripts, events, and workers are excluded unless their exact origins are also approved. Excluded target details are counted without being exposed.
Frames, resources, scripts, events, and workers outside the selected origin scope are excluded. An explicit `allowed_origins` list can include additional origins; excluded target details are counted without being exposed.
Retained workers include validated opener-target and parent-frame IDs when CDP
provides them; these relationships do not expand the exact-origin boundary or
prove static module ownership.
@@ -147,21 +160,26 @@ prove static module ownership.
## Completeness and limits
The default inspection window is 500 ms; callers choose its duration. The
capture returns all in-scope frames, DOM and accessibility nodes, scripts,
capture returns in-scope frames, DOM and accessibility nodes, admitted scripts,
resources, workers, storage names, and observed network, console, and WebSocket
events. Full selected text, script sources, and JSON shapes are returned inline.
The result distinguishes
`complete_within_window`, `policy_filtered`, `attach_limited`, and `truncated`
coverage. It reports excluded items and any values omitted or truncated by
validation; it does not drop records to meet an internal collection quota.
validation and resource bounds. Omitted script metadata makes its affected
section explicitly truncated.
Disallowed-origin entries are filtered before retention.
CDP discovery, WebSocket connection, and each command have a 5-second timeout. Version discovery is capped at 64 KiB, target discovery at 2 MiB, each WebSocket message at 16 MiB, and correlated pending commands at 128. Target and navigation-event inventories have no separate count cap. These transport bounds protect protocol framing and request correlation; they do not silently trim returned findings. Malformed unsolicited protocol events poison the connection so later commands fail closed.
CDP discovery, WebSocket connection, and commands continue until the peer responds or the caller cancels the operation; REA has no internal byte, message-count, or pending-command quota for these exchanges. Without caller cancellation, a stalled peer can leave an operation waiting. On cancellation, REA closes only its own WebSocket, waiting up to one second before terminating it. Malformed unsolicited events and malformed replies to pending commands poison the connection so later commands fail closed. When a correlated reply reports a session ID, it must match the command's selected session. An optional method is reported unavailable only when the browser rejects it as unknown; other command rejections retain their reported failure.
Network and console coverage starts only after REA attaches and enables the relevant CDP domains. `prior_activity_available` is always `false`; absence from these arrays is not evidence that an event never occurred. Source maps are not fetched by inspection. Bundle analysis can fetch them only after separate approval, with exact-origin redirect checks and no credentials, cookies, or referrer. Every requested map, mapping, original source, AST node, and finding from parsed content is returned inline; failed maps remain explicitly unavailable and make bundle completeness partial.
Network and console coverage starts only after REA attaches and enables the relevant CDP domains. `prior_activity_available` is always `false`; absence from these arrays is not evidence that an event never occurred. If CDP reuses a request ID without supplying redirect metadata, REA retains the predecessor observation and marks network coverage incomplete.
Source maps are not fetched by inspection. Bundle analysis fetches them only when `fetch_source_maps` is selected, with exact-origin redirect checks and no credentials, cookies, or referrer. Each fetch operation has a 30-second deadline and a 64 MiB aggregate streamed-response budget across redirects. A deadline or byte-limit failure remains explicitly unavailable and makes bundle completeness partial. Source-map decoding also bounds raw resolved identities to 64 MiB and aggregate inline evidence to 32 MiB. Failed maps preserve their failure context when it fits; if another context cannot fit, collection stops with the full requested count, the returned processed count, and an explicit unknown-results limitation. Retained mappings and original sources are returned inline. See [source-location limits](web-source-location.md) for the structural decoder bounds. Original source artifacts with `.ts`, `.tsx`, `.mts`, or `.cts` suffixes carry `text/typescript`; other source names retain `text/javascript`.
## Non-goals and threat model
The browser provider deliberately does not expose generic CDP commands, `Runtime.evaluate`, WebMCP invocation, navigation, input, downloads, page closure, or browser closure. Screenshot capture is the sole pixel surface and requires separate literal approval. REA disables the domains it enabled, detaches the target session, and closes only its own WebSocket.
The browser provider deliberately does not expose generic CDP commands, `Runtime.evaluate`, WebMCP invocation, navigation, input, downloads, page closure, or browser closure. Screenshot capture is the sole pixel surface and returns an image only when requested. REA disables the domains it enabled, detaches the target session, and closes only its own WebSocket.
This feature is not a browser sandbox or network containment mechanism. The attached page and browser continue running with their existing privileges and may make external requests independently of REA. CDP gives deep access to the selected browser profile, so use a dedicated profile, approve only origins you intend to inspect, and treat other same-user processes as outside this boundary.
This feature is not a browser sandbox or network containment mechanism. The attached page and browser continue running with their existing privileges and may make external requests independently of REA. CDP gives deep access to the selected browser profile, so use a dedicated profile, include only origins you intend to inspect, and treat other same-user processes as outside this boundary.
Response metadata normalizes a `Referrer-Policy` fallback list to its last recognized nonempty policy, including mixed-case tokens. Unknown policy names are skipped; malformed token syntax and lists without a recognized policy remain `null`. This reports the response's declared policy, not the effective policy of a document or an inferred browser default.
+252 -37
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@@ -3,42 +3,170 @@
`capture_browser_scenario` accepts the provider-neutral
`browserScenarioSchema` through both MCP and the
`capture-browser-scenario INPUT_JSON` CLI command. The request is declarative:
it admits a fixed action vocabulary, exact HTTP(S) origins, deterministic
browser settings, explicit storage and request replay, and provider-owned
it admits a fixed action vocabulary, explicit HTTP(S) targets, deterministic
browser settings, explicit storage seeds, and provider-owned
liveness deadlines. `INPUT_JSON` may be inline JSON or a JSON file path.
The minimal request contains only browser launch/connect authority, `start_url`,
`allowed_origins`, and at least one `actions` entry. Environment settings,
empty storage, disabled request replay, the required redaction policy, and a
final sanitized URL capture are supplied by default. Add secret declarations,
storage seeds, replay routes, query redaction names, and additional artifact or
event capture only when the investigation needs them. Action, secret, storage,
and replay-route counts are not capped. Duration, action, and navigation
The minimal request contains only browser launch/connect selection, `start_url`,
and at least one `actions` entry. Launch `headless` defaults to `true` and can
be set to `false` where the host supports a visible browser. Navigations follow
the destinations named by the scenario and the page's ordinary browser requests;
there is no separate origin allowlist or request-interception layer. Environment
settings (including service workers blocked by default), empty storage, and a
final sanitized URL capture are supplied by default. Set
`environment.service_workers` to `allow` when the application requires them.
Add secret declarations, storage seeds, and additional artifact or event
capture only when needed. Action, secret, and storage counts are not capped.
Duration, action, and navigation
timeouts remain fixed provider-owned liveness limits; the request does not
accept a caller-controlled `limits` object.
## Minimal launch example
Save this as `browser-scenario.json`, replacing the executable path with an
already-installed Chrome-family browser and the URL with your running fixture:
```json
{
"browser": {
"mode": "launch",
"executable_path": "/absolute/path/to/chromium"
},
"start_url": { "url": "http://127.0.0.1:3000" },
"actions": [
{ "step_id": "settle", "action": "wait_for_timeout", "duration_ms": 100 }
]
}
```
```bash
rea capture-browser-scenario ./browser-scenario.json --json > browser-capture.json
```
The default capture includes the final URL. Select DOM, screenshots, or events
only when they help answer the question. REA launches and cleans up the browser
profile for this request; it does not start your fixture server or install a
browser. A schema-valid scenario does not prove that the executable or target
is available on the host.
## Interaction example: capture the visible result
The default final URL answers "where did the page end up?", not "what did the
page show?". Many interactions, such as a search button that renders results in
place, change the page without changing the URL. A capture with only the
default `url` artifact then reports that the click succeeded and the URL is
unchanged, which cannot tell you whether results appeared.
Request the artifacts that answer your question and wait for the state you want
to inspect. This scenario clicks a Search button, waits for the current search
results, and captures the final DOM, accessibility tree, and URL. It assumes the
local page clears `#results`'s `data-state` while loading and sets it to `ready`
after rendering the current response. Adapt the selectors and readiness marker
to your page; an already-visible container or previous results are insufficient.
```json
{
"browser": {
"mode": "launch",
"executable_path": "/absolute/path/to/chromium"
},
"start_url": { "url": "http://127.0.0.1:3000" },
"actions": [
{
"step_id": "search",
"action": "click",
"locator": { "kind": "css", "selector": "#search" },
"timeout_ms": 10000
},
{
"step_id": "results-ready",
"action": "wait_for",
"locator": { "kind": "css", "selector": "#results[data-state='ready']" },
"state": "visible",
"timeout_ms": 10000
}
],
"capture": { "at_end": ["dom", "accessibility", "url"] }
}
```
Save it as `browser-search.json` and run it the same way as the minimal
example:
```bash
rea capture-browser-scenario ./browser-search.json --json > browser-search-capture.json
```
Through MCP, pass the same object as the `capture_browser_scenario` arguments.
The final step's DOM and accessibility artifacts retain the page state at that
capture time inline. REA still launches and cleans up the browser profile.
The click's `timeout_ms` covers the click action. A non-navigating `fetch` or
delayed render can finish later, so use `wait_for` to observe a page-specific
ready condition before final capture. A page that updates synchronously can
omit that wait. REA does not infer application readiness from capture selection.
Choose captures by the question being asked:
- `dom` and `accessibility`: text or structure the page rendered, such as
search results, validation messages, or updated lists. The accessibility tree
is usually the more compact way to read visible text.
- `screenshot`: visual layout or styling, or content not exposed as text, such
as a canvas.
- `history` or `storage`: navigation history, or cookies and web storage the
interaction wrote. Request them only when that state is the question; they
are never captured implicitly.
- `after_each_step` instead of `at_end`: intermediate state between actions in
a multi-step scenario.
- `events` (`console`, `page-errors`, `network`, and so on): how the page
reached its result, such as the request a search issued or an error it
logged. Select only the event families you need.
Capture states are reported per artifact. An artifact you did not request is
`not_requested`, which means REA did not look, not that the page had nothing
to show. A step's `completeness` of `complete` covers only the sections that
were requested. A URL-only capture can be `complete` and still be unable to
answer a question about rendered content, so add the relevant artifact and run
the scenario again rather than inferring from its absence. Capture completeness
also does not assert that the page's background work has finished.
The browser boundary is part of the contract. Launch mode requires a
caller-selected absolute executable, a provider-owned temporary profile,
headless operation, and close-plus-delete cleanup. Connect mode accepts only an
explicit-port loopback CDP endpoint, declares the browser externally owned, and
permits disconnect-only cleanup. The Playwright driver preserves this
caller-selected executable and always uses a provider-owned temporary profile
that is closed and deleted during cleanup. Connect mode accepts only an
explicit-port loopback CDP endpoint. The Playwright driver preserves this
distinction: it closes and deletes provider-owned profiles, but only disconnects
from an external CDP browser. Real-browser verification checks both outcomes and
confirms that an attached external browser remains alive.
URLs contain a query-free HTTP(S) base plus ordered query entries. Every query,
form, storage, cookie, and replay value is either an explicitly public literal
or a reference to a declared environment-backed secret. Raw credentials in
URLs and literal credential headers are rejected. Secret query names must also
appear in the redaction policy, and the required credential headers cannot be
removed from that policy. Durable results must replace resolved secret values
HTTP(S) URLs may include ordinary query values and fragments directly. Use
ordered structured query entries when a value needs to reference a declared
environment-backed secret. Form, storage, and cookie values are either literal
strings or declared secret references. Raw URL userinfo credentials are rejected.
Captured credential-header
values are not retained, and declared secret values are redacted automatically.
A secret may be declared solely to
redact matching observed content; every secret reference in an action, URL,
storage value still needs a declaration. Ordinary query values
and fragments remain intact. Durable results replace resolved secret values
with their secret references.
Every start, navigation, storage, replay, and redirect origin must be listed in
`allowed_origins`. Unsupported action tags, unknown fields, duplicate step or
route IDs, undeclared or unused secrets, and provider-owned replay headers fail
validation. HTTP and WebSocket routing enforces the same declared scope. Exact
replay may abort unmatched requests or pass through only approved origins.
The exact `start_url`, navigation destinations, and storage-seed origins define
the inputs to a scenario; ordinary page requests are handled by the browser.
Storage cookies are scoped to the page URL at each capture. Unsupported action
tags, unknown fields, duplicate step IDs, and undeclared secret references fail
validation.
Cookies are installed before the initial navigation. Local storage entries are
seeded once per browser storage partition; session storage entries are seeded
once per origin in each top-level browsing context. Seeding occurs before the
first document scripts for that area. An origin first reached by a later action
receives its seed on that first visit. Application updates, deletions, and
empty values then persist across later navigations in the same area; a new
scenario starts with its own seeds. Partitioned frames can receive separate
local storage seeds even when they share an origin. The pre-script mechanism
uses CDP debugger instrumentation. The observer resumes only pauses whose top
frame belongs to its private seed script; page breakpoints and `debugger`
statements remain under the attached debugger client's control.
The result is Evidence with an initial state followed by one record per
declared action. Each step reports action status, elapsed time, sanitized URLs,
@@ -53,21 +181,108 @@ inline without application-defined size ceilings. Other missing sections
remain explicit and make the capture ineligible for equality claims.
Attach-mode captures also declare the unavoidable pre-attach event gap.
Browser automation is disabled by default. The administrator ceiling is
configured with:
Selected event families are observed on the root page and discovered descendant
popups, including nested popups. Popup lifecycle records are emitted only when
`popups` is selected. Launch-mode network observation starts at the owned
context before navigation, so popup document requests, redirects, and responses
are included once. Connected contexts can contain unrelated tabs: only network
events with a frame belonging to the root or a discovered popup are retained.
Initial popup requests without a frame cannot be attributed in shared contexts
and are omitted; attach coverage remains incomplete.
- `REA_BROWSER_SCENARIO_ENABLED`
- `REA_BROWSER_SCENARIO_EXECUTABLE_ROOTS_JSON`
- `REA_BROWSER_SCENARIO_CDP_ENDPOINTS_JSON`
- `REA_BROWSER_SCENARIO_ALLOWED_ORIGINS_JSON`
- `REA_BROWSER_SCENARIO_ALLOWED_ENV_JSON`
Playwright reports new popup Pages after their first navigation has committed.
It buffers early console messages and page errors, but the pinned API cannot
recover every earlier frame, worker, WebSocket, or download event. If one of
those families is selected and a popup is discovered, REA reports the family gap
in `limitations`, marks `events` missing, and disables equality eligibility.
Later events remain available; no initial navigation is synthesized from the
popup's current URL.
Unlike passive observation, browser automation is not granted automatically.
Use an explicit project/session grant, or opt into the administrator grant with
`REA_BROWSER_SCENARIO_AUTO_GRANT=true` for a trusted unattended environment.
Authorization commits the exact executable or CDP endpoint, origins, environment
variable names, network class, and scenario digest before any browser side
effect.
Each request names the exact launch executable or loopback CDP endpoint, target,
actions, and capture behavior. Origin filters and environment-variable names
are included when the scenario needs them.
Launch owns a temporary profile; connect mode disconnects from the selected
external browser without closing it. The request itself defines the operation;
there is no additional REA grant step. The browser and host still enforce their
own access and process rules.
## Network evidence
`capture.events: ["network"]` retains request, response, completion, failure,
and unfinished-request metadata. Select content independently:
```json
{
"browser": {
"mode": "launch",
"executable_path": "/absolute/path/to/chromium"
},
"start_url": { "url": "http://127.0.0.1:3000" },
"actions": [
{
"step_id": "run",
"action": "click",
"locator": { "kind": "css", "selector": "#start" },
"timeout_ms": 10000
},
{
"step_id": "ready",
"action": "wait_for",
"locator": { "kind": "css", "selector": "#done" },
"state": "visible",
"timeout_ms": 10000
}
],
"capture": {
"network": {
"request_body": true,
"response_body": true,
"header_values": true
}
}
}
```
All three options default to `false`. Any selected network content also enables
network metadata observation; listing `network` in `events` is then optional.
Each observed request object receives a capture-scoped `transaction_id`.
Requests sharing a URL remain distinct. Redirects link to the preceding
transaction only when it was observed; a null predecessor does not establish
that no earlier hop existed. Request events require both transaction fields;
an absent ID is malformed capture data, while a null redirect predecessor is
an explicit unknown.
`scenario.network_content` records the resolved content selection. Comparing
captures with different selections reports network evidence as unknown with a
recovery instruction.
Capturing more data alone does not establish a website change.
`network-content` events reference the exact request or response event through
`source_event_sequence`. They include independently typed headers and body
states. Captured bodies retain base64 bytes, byte count, media type, and SHA-256
of the retained bytes. Request bytes are those exposed by Playwright; a
`not_exposed` request body does not prove absence or complete multipart file
coverage. Response bytes are decoded by the browser, not the compressed wire
representation. No later fetch is substituted for the original response.
Headers preserve producer order and duplicates. Authorization,
Proxy-Authorization, Cookie, and Set-Cookie values are null with
`redacted: true`; ordinary values remain intact. Declared UTF-8 secret values
and their standard URI/form or JSON-escaped representations are replaced without
decoding unrelated binary bytes. Other encodings are not interpreted. Digests describe the
retained representation after redaction.
Only completed responses are read. At the end of the final step, observation
stops; requests still in flight emit `request-unfinished`, and their observed
responses have explicitly unavailable bodies. This cutoff does not wait for
long-lived streaming connections. Already-started content reads settle before
browser cleanup, with a provider-owned five-second timeout per read and
cancellation support. Failed or unexposed reads retain per-content states and make selected
event coverage incomplete. Body events can arrive during later steps or final
drain; event bounds describe receipt during the step, while the source event
reference establishes the transaction phase. Comparison attributes content to
its source event's step and excludes the sequence reference from normalization.
Playwright scenario capture does not supply initiator stacks; passive CDP
observation retains its own initiator evidence.
## Scenario comparison
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# CLI and Evidence
Use the CLI for a direct inspection or a script. It uses the same application
workflows and evidence contracts as REA's MCP server. Each CLI invocation is a
separate process; save results when you want to use them in a later command.
## Run a command
After [installing REA](installation.md), use `rea`. You can also run a command
without a global installation:
```bash
npx -y rea-agents@latest analyze-javascript-application /absolute/path/to/app --json
```
Use an extracted application directory or an ASAR as the target. Static
JavaScript analysis returns the application graph and Evidence directly.
Generic `rea analyze PATH` selects this workflow for directories and `.asar`
files when neither `--provider` nor `--snapshot` is supplied. See
[JavaScript artifact reconstruction](javascript-artifact-reconstruction.md)
for results, integrity checks and coverage.
The complete application Evidence can be hundreds of megabytes for a real
application. When an agent or a person reads the result, save it to a file and
project a summary, a module page or one module from the saved Evidence:
```bash
rea analyze-javascript-application /absolute/path/to/app --json > app-evidence.json
jq -c '{source: {kind: "inline", evidence: .}, view: {kind: "summary"}}' app-evidence.json > app-view.json
rea inspect-analysis-view app-view.json
```
For example, a 334 MB Obsidian application Evidence file yields a summary view
of about 10 KB. Replace the view with
`{"kind": "page", "collection": "modules", "offset": 0, "limit": 32}` for a
module page. See
[JavaScript application workflows](javascript-application-workflows.md) for
views, feature traces and comparisons that take the same saved Evidence.
## Native analysis
Configure [Hopper or Ghidra](installation.md#hopper), or the
[IDA adapter](ida-provider.md), before analyzing a native target. Substitute
your target, search text and function name or address in these examples:
```bash
rea analyze /absolute/path/to/program --provider ghidra --json
rea search /absolute/path/to/program "search" --provider ghidra --json
rea function /absolute/path/to/program main --provider ghidra --json
rea decompile /absolute/path/to/program 0x1000 --provider ghidra --json
rea xrefs /absolute/path/to/program 0x1000 --provider ghidra --json
rea trace /absolute/path/to/program "search" --provider ghidra --json
```
`analyze` and `inspect` share the native overview workflow. `function` returns
a function dossier; `decompile` returns pseudocode. For assembly instructions
alone, use `rea instructions`. A macOS `.app` bundle can be supplied directly.
Run `rea --help` or a command's `--help` for arguments and output options.
The [generated catalog](product-catalog.json) lists all CLI commands and MCP
tools. Provider-specific target support is described in the
[native guide](native-investigation.md), [DOS guide](ghidra-dos.md), and
[Windows Ghidra guide](windows-ghidra-p0.md).
## Choose a provider
List the available providers and their supported operations:
```bash
rea providers --json
rea capabilities --json
```
These commands describe binary-session providers and auxiliary capabilities.
For the complete MCP surface, use the connected server's tool list and the
session's advertised availability; individual guides describe prerequisites.
With automatic selection, REA uses the single available provider that supports
the target. When several providers support it, select one explicitly:
```bash
rea analyze /absolute/path/to/program --provider hopper
```
Set `REA_ANALYSIS_PROVIDER` for a standing preference. An explicit `--provider`
overrides it. In MCP, pass `provider_id` to `open_binary`:
```json
{
"path": "/absolute/path/to/program",
"provider_id": "hopper"
}
```
The selected provider remains bound to the session until an explicit switch
or close. Provider failures are returned with their original reason. For an
`ambiguous` selection error, choose from `details.candidate_ids`; for
`provider_unavailable`, run `rea doctor --provider ID --json` to diagnose the
selected engine. See [task readiness](installation.md#check-readiness-for-your-task)
and [provider selection](mcp-contracts.md#identity-and-discovery).
The session reports work still in progress through `analysis_activity`.
A client timeout can end its wait while the provider continues analyzing.
`cleanup_incomplete` identifies resources whose shutdown or removal could not
be verified. See [MCP contracts](mcp-contracts.md) for session lifecycle and
[Ghidra first-query deadlines](mcp-contracts.md#ghidra-first-query-deadlines-and-recovery)
for import, client timeouts and recovery.
## Save and reuse analysis snapshots
A snapshot retains successful analysis results for later queries. REA reuses
an exact result when the target bytes, operation, parameters, provider and
settings match. Mutations and cursor-dependent calls are excluded from the
cache. Snapshot files are local and use owner-only permissions.
Snapshots retain eligible target-scoped question histories in full, including
mutation Evidence recorded while another target was active. Observations and
related questions must still belong to the saved target. If those dependencies
cannot be retained, the entire history is excluded instead of reverting the
question to an earlier revision or disposition.
```bash
rea analyze /absolute/path/to/program --provider ghidra --snapshot /absolute/path/to/analysis/program.json
# Repeat the same query to reuse its saved result.
rea analyze /absolute/path/to/program --provider ghidra --snapshot /absolute/path/to/analysis/program.json
```
An exact CLI cache hit is read before starting a provider process.
In MCP, `open_binary` accepts `snapshot_path` to import a snapshot atomically
for its matching target; an MCP provider may still start before returning a
cached result. `close_binary` accepts `snapshot_path` and optional
`overwrite: true` to save before releasing provider resources. A failed save
leaves the session open so the caller can resolve the output failure.
The MCP save receipt reports `primitive_entries`, `workflow_entries`, and
`evidence_records` separately. Zero primitive bindings can still accompany retained workflow
results and Evidence. These are cached observations, not a saved provider
database: only eligible exact queries can reuse a result, and new or live
queries can still require provider startup. The CLI uses the same snapshot
format and preserves these records when loading and updating it.
## Import, export and compare Evidence
Evidence records retain artifact identity, source locations, observations,
inferences and unresolved findings. Validate an existing bundle, export its
canonical form, or compare two supplied bundles:
```bash
rea evidence-import /absolute/path/to/evidence/bundle.json
rea evidence-export /absolute/path/to/evidence/bundle.json /absolute/path/to/evidence/canonical.json
rea compare /absolute/path/to/evidence/left.json /absolute/path/to/evidence/right.json
```
Exports preserve an existing destination unless `--overwrite` is explicit.
For application traces and version comparisons, see
[JavaScript application workflows](javascript-application-workflows.md).
MCP [retained Evidence references](mcp-contracts.md#retained-application-evidence-inputs)
belong to one connection. Separate CLI calls consume full saved records.
## Import historical source
Import an older source tree to compare with the current artifact:
```bash
rea import-reference-source /absolute/path/to/source
```
The import records hashes and metadata for the supplied files, separately
from observations of the current app. It honors the source tree's `.gitignore`
and applies default exclusions for common generated and dependency paths such
as `node_modules/`, `dist/`, and `*.log`. Pattern-based exclusions record the
matched pattern and whether it came from project, default, caller, or sensitive
path policy. Set `REA_REFERENCE_SECRET_PATTERNS_JSON` to a JSON array of ignore
patterns when you want to mark selected paths as sensitive; those patterns are
reported separately as configured-secret exclusions.
Re-import saved graphs whose pattern-based exclusions lack `pattern` before
using them in source-to-bundle comparisons.
JavaScript and TypeScript import parsing requires valid UTF-8. Malformed source
bytes retain their original hashes and sizes with a decoding diagnostic; REA
does not infer module targets from replacement characters.
Historical-source import requires safe no-follow file opens on Linux or
macOS. Native Windows returns `unsupported_host`; use Linux REA inside WSL
or another supported host. See
[source-to-bundle comparison](javascript-application-workflows.md#historical-source-to-bundle-comparison)
for mapping identities, inferences and unknowns.
## Capture runtime behavior
Choose the guide for the target and intended interaction:
- [Browser observation](browser-observation.md): inspect a selected page through CDP.
- [Browser scenarios](browser-scenario-contract.md): run declared interactions and capture their results.
- [Electron observation](electron-observation.md): inspect an Electron renderer or capture an application scenario.
- [Node/Electron Inspector](javascript-runtime-observation.md): record script locations and execution contexts.
- [Process capture](process-capture.md): run an executable and compare terminal, exit and filesystem observations.
Runtime requests name the target and actions. Launched targets run with your
user permissions; consult the chosen guide for host requirements and effects.
## Output and exit status
The default terminal format is TOON. Use `--json` when saving results for a
JSON consumer. `--json` is indented on a terminal and compact when piped or
redirected, which keeps large results smaller for agents and scripts; pipe
through `jq .` for indented files. Output selection and formatting do not change
operation status.
| Status | Meaning |
| --------- | ---------------------------------------------------------------------------------------------------------------------------------------------------- |
| `0` | The operation completed. Its result may include partial evidence, warnings or unresolved questions. |
| `1` | The operation could not complete. Structured output identifies invalid input, permissions, cancellation, timeouts or another failure when available. |
| `128 + N` | Signal `N` ended the process, where the shell or runtime preserves the conventional signal-derived status. |
`setup --dry-run` returns `planned` and exits `0`; a cancelled setup also exits
`0`. Setup returns `1` for `needs_confirmation` or `needs_human`.
`doctor` returns `1` when required checks in its selected readiness scope fail;
unavailable optional providers remain informational for unrelated tasks.
Enable `pipefail` in a supporting shell so a downstream formatter preserves
REA's failure status:
```bash
set -o pipefail
rea inspect-artifact ./app.asar --json | jq . > inspection.json
```
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@@ -1,101 +0,0 @@
# Controlled JavaScript replay
`run_controlled_replay` executes only operator-selected extracted modules. It
does not launch or drive the original application. Static inference, passive
browser/Electron observation, isolated replay, and real application behavior
remain different authorities.
## Enable the ceiling
Replay is disabled by default. Configure exact source roots before REA starts:
```sh
export REA_JAVASCRIPT_REPLAY_ENABLED=true
export REA_JAVASCRIPT_REPLAY_ROOTS_JSON='["/absolute/extracted/modules"]'
```
The default trusted executables are the current Node.js runtime,
`/usr/bin/bwrap`, `/usr/bin/systemd-run`, `/usr/bin/systemctl`, and
`/usr/bin/bash`. Override them only with the corresponding
`REA_JAVASCRIPT_REPLAY_*_PATH` variable. Configuration creates the
administrator ceiling; it does not replace per-call approval. `rea doctor`
reports disabled, available, and exact sandbox-probe failures without running
module code. REA setup never installs these host components.
## Plan, review, execute
Call the same CLI command or MCP tool twice. The first request uses
`mode: "plan"`. Its response commits module paths and digests, closed dependency
aliases, cases, deterministic providers, runtime/backend identities, resource
limits, no-network policy, private filesystems, and a `plan_digest`.
Runtime commitments include the exact worker, seccomp filter, Node executable,
ELF loader, and shared-library source/destination paths and SHA-256 digests.
The execute request must repeat the same manifest and include:
```json
{
"mode": "execute",
"approved": true,
"plan_digest": "<exact digest returned by plan>"
}
```
REA rebuilds the plan. Any changed module, stub, case, runtime, backend, limit,
or export commitment returns `plan_stale` before worker admission.
Modules use `esm` or `commonjs-factory`. The latter accepts extracted Rspack
factory syntax such as `123(module, exports, require) { ... }` and implements
the bounded `require.d`, `require.r`, `require.n`, and `require.nmd` helpers.
Every import or require must map to a declared alias. There is no ambient
package resolution.
Explicit cases can be combined with deterministic `parser-boundaries`,
`sanitizer-boundaries`, or `clipboard-boundaries` generation. Supplying a
`right` manifest runs both sides with fresh realms per case and reports
`equal`, `changed`, or `unknown` comparisons.
## Boundary and Evidence
The worker receives module bytes over bounded stdin and runs under a fresh
Bubblewrap user/PID/network/IPC/UTS namespace, an architecture-checked seccomp
filter, an empty mount root with a descriptor-backed read-only Node closure,
private tmpfs, and a transient systemd user cgroup. Host and external network,
host writes, process spawning, workers, native addons, inspector access, and
ambient environment are unavailable. Wall time, memory, swap, tasks, CPU,
case input, worker-protocol input, output, stderr, depth, and node counts are
independently bounded. The parent also requires an exact worker response shape
and authenticates every returned case ID, order, and input digest. Values are
projected through own data descriptors only; Proxy values and accessors are
rejected without invoking their traps or getters.
Returns, exceptions, serialization failures, denials, timeouts, OOMs, crashes,
protocol failures, and cleanup state are observations with provider
`rea-javascript-replay` and authority `controlled-replay`. An observation does
not prove that the original renderer, preload, main process, browser, or remote
service behaved identically.
Each left/right run is retained as its own `observed` source Evidence. A
differential envelope is `derived` and links those source Evidence IDs, so the
comparison never erases the underlying observations.
Optional `reproducer_export` is committed by the plan and writes to its
caller-supplied path after the sandbox has stopped.
The owner-only manifest is written only after complete sandbox cleanup. Source
bytes are excluded unless `include_sources: true` was explicitly approved.
An export failure is retained in the result and does not erase a completed
replay observation.
## Local real-artifact verification
`npm run verify:replay` uses source-owned parser and hostile fixtures. An
operator can additionally supply a local ESM or Rspack/CommonJS-factory
manifest without copying module source into the repository:
```sh
REA_REPLAY_INPUT_PATH=/absolute/replay-manifest.json npm run verify:replay
```
The verifier canonicalizes the manifest's module paths and prints only plan,
module, and Evidence digests, case/comparison summaries, and cleanup state.
This is the intended seam for local Notion-like parser/sanitizer benchmarks.
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