ci: verify Rizin fixture lifetimes on native macOS

Verification-only branch for candidate 5d85cfe4e; only the workflow differs. Require seven files and all 88 native macOS cases with a fresh JSON report and source identity checks. This workflow is not for integration.

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

.agents/skills/rea-changelog-update/SKILL.md

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+---
+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 \
+  --summary \
+  --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 in short, concrete entries. Highlights summarize the release; avoid
+repeating their full descriptions in Changes. Internal cleanup, tests, CI, and
+routine documentation generally belong only in the provenance file. Read ambiguous PRs/diffs before making
+claims. Distinguish simulated-provider checks from real-provider verification.
+
+Credit each represented contribution once in the public notes with its link
+and `Thanks @...` for its verified human author, known co-authors, and confirmed
+closing-issue reporters. Grouping preserves all those credits in one line.
+When Highlights, detailed entries or migrations reference the same work,
+put its thanks in one of those entries, not all of them. Include issue links.
+Direct-commit bullets carry the commit link and known human credit.
+Exclude GitHub bots and known agent accounts. REA's observed Anthropic, Cursor
+and Codex co-author trailers resolve to `@claude`, `@cursoragent` and `@codex`
+with GitHub type `User`; the credit policy excludes them while retaining their metadata.
+At the REA maintainer's request, omit `@morluto` self-thanks while preserving
+authorship in the inventory. Other human contributors remain eligible.
+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 `record --summary` provenance link verbatim at the end
+of this release. The linked inventory accounts for every discovered in-range
+PR and direct contribution, including internal work omitted from the prose.
+Do not paste the full `record` output into public notes: it duplicates thanks
+and obscures the user-facing changes. Full records remain available for review.
+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.

.agents/skills/rea-ci-tests-audit/SKILL.md

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+---
+name: rea-ci-tests-audit
+description: Audit REA CI and test suites for correctness, fixture drift, false passes, and measured performance; use for suite or workflow investigations and efficiency changes, rather than ordinary feature testing or a single test failure.
+---
+
+# REA CI and tests audit
+
+Establish which checks still catch real regressions and which costs can be
+removed without losing that protection. The outcome may be a verified fix,
+an evidence-backed recommendation, or an explicit decision to stop.
+
+Follow the checkout's `AGENTS.md`, [testing guide](../../../docs/testing.md),
+and [contribution rules](../../../CONTRIBUTING.md). Use their current commands
+and pinned toolchain, rather than commands remembered from an earlier audit.
+Preserve the requested scope: investigation alone does not authorize edits;
+this skill does not grant permission to publish issues, push, or merge. Existing
+user authorization still applies. Keep audit notes and raw results outside the
+tracked tree, normally in a task-specific `/tmp` directory.
+
+## Establish the executed baseline
+
+Fetch when the user asks for latest main. Pin the baseline SHA and inspected
+workflow revision; use an isolated worktree when changing or comparing code.
+Do not modify another task's checkout. Record dirty changes and the exact
+command, toolchain, host, selected tests, instrumentation, and prerequisites.
+An old run is evidence for its executed revision, even if main advances.
+
+Trace workflow triggers, changed-path selection, job dependencies, reusable
+actions, package scripts, test discovery, artifact producers, and report gates
+through to the commands that actually execute. Include scripts, generated data,
+runtime registration, and subprocess boundaries missing from import graphs.
+Check positive and negative selection paths: required files must be discovered
+once per intended test configuration; deliberate platform/configuration repeats
+are separate coverage. A missing explicit test or missing required report must
+not turn green. Optional lanes may skip; preserve their stated prerequisites.
+
+Use existing timing and failure artifacts to select suspicious families. Run
+relevant checks to establish a baseline; reserve a full local suite for broad
+CI diagnosis or uncertainty that focused checks cannot resolve. Do not rebuild
+or rerun an unchanged complete suite after every documentation edit.
+
+## Prove the failure or protection
+
+For each candidate, state the expected observable behavior and its owner,
+then construct the smallest reproduction against production behavior. Follow
+the producer and affected consumers before deciding where to fix it.
+
+- For drift, compare fixtures with current admission requirements, protocol
+  replies, named contracts, tool versions, and actual public entrypoints. A
+  plausible-looking mock can fail before the behavior its test claims to cover.
+  Search the whole affected fixture family, including other version strings.
+  Preserve intentionally malformed fixtures and test their intended rejection.
+- For a suspicious green test, perturb the relevant behavior in an isolated
+  copy or inject a controlled failure. Verify that the existing assertion or
+  gate detects it. A test may merely repeat its mock, import abandoned code,
+  or hide a subprocess/checker failure. Restore mutations after the experiment.
+- For shared setup or pruning, map distinct assertions to their retained
+  scenarios. Preserve malformed inputs, cancellation, cleanup failure,
+  permissions, capacity, identity, and meaningful concurrency interactions.
+  A faster run that skips a case or weakens its oracle is not an improvement.
+- For provider coverage, separate fake-producer, boundary, and actual-engine
+  evidence. Inspect named skips and prerequisites; fixtures do not establish
+  real Ghidra, LLDB, browser, or other provider behavior.
+
+Classify findings as reproduced defects, supported costs, hypotheses, or
+unavailable evidence. Record the baseline command, observed output/exit status,
+expected result, affected scope, and competing explanation. A failure on main
+may be pre-existing; that does not by itself make it irrelevant to a CI audit.
+Attribute PR failures using the executed revision and a clean baseline, not
+just their resemblance to a previous failure. Retry only to test a specific
+transient explanation; retain the original failure and stop when repetition
+adds no evidence. A passing retry does not establish a root cause or a fix.
+
+## Assess efficiency without losing the gate
+
+Read [measurement and CI checks](references/measurement-and-ci.md) when
+investigating slowness, caching, runner waits, shared artifacts, or log noise.
+Compare equivalent completed work before claiming a speedup. Distinguish
+setup/build time, test execution, coverage instrumentation, dependency waits,
+and runner scheduling; state which costs remain unmeasured.
+
+Prefer removing proven duplicate preparation, reusing immutable setup, and
+reducing repeated subprocess work before shrinking correctness coverage.
+Preserve independent sessions where lifecycle or concurrency is the oracle.
+Keep live tests fresh; a cached previous pass cannot validate current host,
+installed provider contents, permissions, or external state.
+
+## Fix, verify, and hand off within scope
+
+If implementation is authorized, make the smallest structural change at the
+owning boundary and add a regression that fails on the baseline for the right
+reason. Retest affected consumers and meaningful negative paths; verify cache
+invalidation or discovery when those mechanisms change. Read the installed
+Turbo documentation before changing its configuration or commands.
+
+Run the repository's applicable checks and inspect complete current-head CI
+results before an authorized merge. Preserve required coverage and discovery
+gates. Do not suppress a failure, add blanket retries, raise timeouts, or delete
+distinct assertions solely to make CI green. Changes to these controls need
+their own demonstrated reason and retained failure detection.
+
+Report each confirmed issue with exact revision, reproduction, consequence,
+proposed correction, and validation limits. Report performance with workload
+and measurements, not just a percentage. Use English issue/PR records when
+requested; follow the user's assignment, commit identity, review, and merge
+preferences without assuming them for other users. Open ready-for-review PRs
+only when that lifecycle is authorized. Resolve necessary review findings and
+check final main against the tested tree after merging.
+
+Stop when the authorized work is verified, remaining benefits are unproven,
+or further changes would trade correctness for speculative speed. List genuine
+uncertainties without turning them into additional optimization rounds.

.agents/skills/rea-ci-tests-audit/agents/openai.yaml

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+interface:
+  display_name: "REA CI and tests audit"
+  short_description: "Audit CI/test correctness and measured performance"
+  default_prompt: "Use $rea-ci-tests-audit to investigate CI and test correctness, drift, and performance before proposing changes."

.agents/skills/rea-ci-tests-audit/references/measurement-and-ci.md

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+# Measurement and CI checks
+
+## Equivalent completed work
+
+Record the source/workflow SHA, command, test identities and counts, skips,
+assertions or output contract, exit status, coverage scope and thresholds,
+toolchain/provider versions, host resources, and prepared artifacts. Inspect
+both the child result and its report: a profiling wrapper may exit successfully
+after the measured command failed. Focused tests can pass while global coverage
+thresholds fail; describe both rather than calling the command green.
+
+Measure wall time, user/system CPU, and peak process-family memory for relevant
+completed tasks. Parent-only RSS misses workers and their children. On Linux,
+summed RSS can double-count shared pages; report RSS/PSS semantics, sampling
+interval, missing samples, and observed cleanup limits. Use equivalent host
+tools elsewhere. State unknown costs, including agent tokens; fewer log bytes
+alone prove neither fewer tokens nor faster tests.
+
+Separate cold execution, warm build/file caches, and warm runtime caches.
+Use repeated or alternating runs when variance affects the decision, with
+enough observations to distinguish the proposed benefit from noise. Keep
+workload, instrumentation, and host conditions comparable; record interference.
+A run with fewer tests, early rejection, lost coverage, or a different runner
+does not prove suite acceleration. CI-wide claims need end-to-end measurements,
+not an extrapolation from one improved family.
+
+## Workflow, caches, and shared artifacts
+
+Trace each reused result from producer to consumers and identify its lifetime.
+Check key/input coverage against the actual file inventory and result-affecting
+configuration, environment, generated data, tool versions, and host state.
+Exercise an affected input change to prove invalidation; exercise an irrelevant
+change to support reuse where useful. Cache deterministic preparation and
+static analysis only when their inputs fully describe the result.
+
+Verify downloaded artifacts match the expected revision, platform, runtime,
+and schema. Check restore misses, failed/partial producers, stale reports,
+removed output files, and consumers after producer failures. Shared writers
+need output ownership or locks; tests need isolated state, not an unnecessary
+global lock. Worker counts do not bound children spawned within each test.
+Preserve intentionally concurrent scenarios while bounding unrelated batches.
+
+Check matrix expansion and all job pages before saying CI passed. Inspect
+required gates after failed, cancelled, and skipped dependencies. `always()`
+alone does not preserve failures; inspect the aggregation logic. Test/report
+uploads should retain available diagnostics after failure, while absent or
+malformed required results must fail closed. Do not demand an optional report
+from a lane intentionally excluded by the selector.
+
+## Runner waits and console noise
+
+Use per-job and per-step timestamps where available. Workflow creation to job
+start includes dependencies and other delays; it is not necessarily runner
+queue time. Identify when the job became eligible before attributing waits to
+runner capacity. If eligibility/queue timestamps are unavailable, report the
+combined delay and unknown split. Compare equivalent lanes and runner types
+across enough runs; a single busy runner is not a workflow regression.
+
+For console reductions, retain checker exit codes, actionable errors, useful
+summary counts, and complete machine-readable artifacts. Verify authored code
+remains in the actual checker inventory when excluding generated outputs.
+Introduce an authored error as a control; it must still fail. An ignore pattern
+can hide real source as well as noise. Show that cached reports are restored,
+stale successful reports cannot mask current failures, and report parse errors
+remain failures. Measure readability or byte reduction separately from runtime.

.agents/skills/rea-tool-design/SKILL.md

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+---
+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.

.agents/skills/reverse-engineer-anything/SKILL.md

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+---
+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: "42"
+---
+
+# 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.
+
+1. Diagnose without changing REA or client configuration. `npx` may download
+   the package and write to npm's cache. For Codex, run
+   `npx -y rea-agents@latest doctor --client codex --json`. Substitute the current
+   supported client: `claude_code`, `claude_desktop`, `codex`, `cursor`,
+   `gemini_cli`, `windsurf`, `devin`, `opencode`, `antigravity`, `copilot_cli`,
+   `commandcode`, `vscode`, `grok_build`, `omp`, or `grok_bot`. `grok_bot` has no local
+   file registration: doctor reports the Grok Bot chat step, and setup does not
+   write `mcp.json`. If the client is unknown, use `doctor --json` and
+   inspect its registration results before choosing a setup scope.
+2. Distinguish the reason. Missing, malformed, or stale registration needs a
+   scoped configuration repair. An aligned registration with no tools in the
+   active session needs a restart/reconnection; doctor cannot prove that the
+   current agent has connected. A missing provider affects only tasks requiring
+   that provider: static JavaScript inspection needs neither Hopper nor Ghidra,
+   and Android inspection has separate bring-your-own JADX/Java prerequisites.
+3. For a configuration repair, prepare the read-only plan:
+   `npx -y rea-agents@latest setup --client codex --dry-run --json`.
+   Use the current client's ID, show its exact proposed paths, backups, and
+   changes, and obtain approval before setup writes configuration or installs
+   Hopper. Setup normally installs the matching bundled skill too; include that
+   replacement in the reviewed plan. After approval, apply the same scope with
+   `npx -y rea-agents@latest setup --client codex --yes`. Add `--install-hopper`
+   only if that separate installation was needed and explicitly approved.
+4. Restart/reconnect the affected agent. Verify that REA tools actually appear
+   in the session, then resume the original investigation. If they remain
+   absent, inspect the client's MCP launch error rather than repeating setup.
+
+REA setup never installs or upgrades Node.js, npm, Homebrew, Java, Ghidra, IDA,
+JADX, Kuna, Binwalk, or Unblob. Use existing prerequisites; do not install unrelated
+software to repair
+MCP registration. For an unsupported client, use manual stdio registration
+with a version-pinned `rea-agents` package or continue through the CLI.
+
+A concrete CLI fallback for an operator-supplied JavaScript tree or ASAR is:
+
+```bash
+npx -y rea-agents@latest analyze-javascript-application /absolute/path/to/app --json
+```
+
+No MCP registration or native engine is required. Read the returned Evidence,
+graph, limitations, and unknowns with the same care as an MCP result; the CLI
+returns the Evidence record directly. This fallback does not establish that
+MCP is configured. Native CLI tasks still require their selected engine.
+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, Kuna, 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`.
+- Browser action the agent must perform (click, type, navigate):
+  `capture_browser_scenario` with declared actions. See
+  [runtime observation](references/runtime-observation.md) for connect/launch
+  and the focused follow-up browser tools.
+- Fiddler Everywhere traffic or a native `.saz` capture: read the
+  [Fiddler workflow](references/runtime-observation.md#fiddler-everywhere-traffic-debugging).
+  Inspect saved SAZ with `inspect_web_network_capture` and `format: "saz"`;
+  connect Everywhere's separate MCP server for live traffic.
+- Retained HAR/SAZ/native mitmproxy/aioquic qlog 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. Qlog support starts with aioquic 1.5.0
+  JSON 0.3; stream coverage and endpoint loss declarations do not recover bodies
+  or establish network loss. Prefer detail summary, then kind qlog trace/stream
+  pages; select one trace, stream ID and direction for contribution/range pages.
+  Facts retain all-recorded-events-before-selection scope. Other qlog layouts
+  and PCAP correlation are unsupported.
+- User-owned Electron runtime already open: `list_electron_targets`. Before an electron-main Inspector attempt, check packaged fuses with `inspect_electron_fuses`; disabled `EnableNodeCliInspectArguments` means the app ignores `--inspect`.
+- Packet-field discovery: `inspect_packet_fields` searches installed protocols
+  and field names/types before choosing fields for `inspect_packet_capture`.
+  Query/page the relevant records; registrations do not establish observed traffic.
+- Recorded packet captures: `inspect_packet_capture` with selected TShark fields,
+  display filters and decode-as rules. Requires Linux, util-linux prlimit and `REA_TSHARK_COMMAND`; see
+  [capture guide](https://github.com/morluto/rea/blob/main/docs/packet-captures.md).
+  Packet limits count input packets before filtering. Output defaults to 50 matching
+  frames; use `match_offset` / `match_limit` for later pages, or explicit null
+  limit for complete matching output. Preserve the source digest across pages.
+  This does not perform live capture.
+  For address/DNS/SNI/protocol summaries use `inspect_pcap_capture` with MCP
+  detail summary, then retained kind pcap pages. Requires Wireshark 4.x tshark
+  and capinfos, with Linux prlimit or Windows Job Objects; see
+  [packet summaries](https://github.com/morluto/rea/blob/main/docs/pcap-analysis.md).
+  Select an exact DNS question for address pages; page exhaustion does not prove
+  network completeness. This reads recordings and does not acquire traffic.
+- Decoder discovery: `inspect_signal_decoders` searches installed decoder IDs
+  or selected decoder help, including channels and options. Query and page the
+  relevant details before choosing settings; this does not scan hardware.
+- Recorded logic/signal traces: `decode_signal_recording` with explicit decoder,
+  channel and protocol settings. On Linux with util-linux prlimit, supply sigrok-cli 0.7.2 through
+  `REA_SIGROK_COMMAND`; see [recording guide](https://github.com/morluto/rea/blob/main/docs/signal-recordings.md).
+  Output defaults to 50 literal lines; select annotation classes and page with
+  `line_offset` / `line_limit`, or explicit null for all remaining output.
+  Window counts are display lines, not annotations or samples. Preserve source digests across pages.
+  This reads existing files; it does not acquire hardware signals.
+- Explicit local WebAssembly artifact: `inspect_wasm_artifact`. Supply WABT 1.0.42
+  through `REA_WABT_BIN_DIRECTORY`; retain exact byte/tool identity and decoded WAT.
+  Select JavaScript glue and candidate paths explicitly and preserve URL/path
+  ambiguity. No implicit fetch or target execution; WAT is not original source.
+  See the [WASM guide](https://github.com/morluto/rea/blob/main/docs/wasm-artifacts.md).
+- 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. For the complete inferred interface without hex or
+  duplicate stdout, discover support and select `detail: "summary"`; complete
+  Evidence stays retained under its original identity. Use the returned
+  `parent_evidence_id` for exact function or `bytecode_hex`/stdout/stderr pages.
+  Candidate coverage does not establish interface completeness. See the
+  [EVM bytecode guide](https://github.com/morluto/rea/blob/main/docs/evm-bytecode.md).
+- Embedded Go compiler, module or build-setting metadata: `inspect_go_binary`
+  with the explicit local file. This built-in target-free inspection requires no
+  Go installation or disassembler. Preserve raw module bytes and source ranges;
+  absent metadata does not prove a binary is not Go, and unparsed text records
+  remain explicit. See the
+  [Go binary guide](https://github.com/morluto/rea/blob/main/docs/go-binaries.md).
+- Embedded cargo-auditable Rust dependency metadata: `inspect_rust_binary`
+  with the explicit local ELF, PE, or thin Mach-O file. This built-in
+  target-free inspection requires no Rust installation or disassembler. Preserve
+  package order, dependency indices, and the section file range. A missing
+  `.dep-v0` section is null metadata, not proof the binary has no dependencies.
+  A rustc commit hash is an inference from a read-only `/rustc/<40-hex>/` path.
+  See the
+  [Rust binary guide](https://github.com/morluto/rea/blob/main/docs/rust-binaries.md).
+
+- Explicit local SQLite database snapshot: `inspect_sqlite_database`. Inspect
+  with Node.js 24.x >=24.15 or 26+ providing native SQLite limits. Read schema
+  first (compact inventory by default), or select an exact ordinary table
+  and `columns` when rows are needed. Defaults are selected-table schema and
+  20 rows; request `schema_scope: "database"` for the complete stored schema. Preserve both database and existing sibling WAL identity; row samples
+  report truncation and have unspecified order. Use a quiescent snapshot rather
+  than assuming a live database/WAL pair was copied atomically. See the
+  [SQLite guide](https://github.com/morluto/rea/blob/main/docs/sqlite-databases.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.
+
+With `REA_KUNA_COMMAND` configured, `provider_id: "kuna"` answers procedure
+lists, lookups, pseudocode, assembly and `analyze_function` from Kuna's cached
+whole-program export. Callers/callees use a separate body-free graph shared by
+the session; `xrefs` returns exact-address incoming sites and filters forwarding
+aliases. These queries and inventory lookups do not trigger a C export. Indirect
+targets remain unknown and can make relationship coverage partial. Reference
+caches expire on close; a fresh CLI process repeats the native reference walk.
+Typed references, CFG, raw-memory tools and annotations remain unsupported. A cold first
+answer can come from a single-function run (its limitations say so); assembly
+waits for the export. For pseudocode and assembly, `raw_result.source` names the
+cached `.c`/`.asm` file and byte span, which you may search directly instead of
+calling per function. See the
+[Kuna provider guide](https://github.com/morluto/rea/blob/main/docs/kuna-provider.md).
+
+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. Expand each
+group's `names` into entries, inheriting the inventory-level client requirements
+unless the group overrides them. In its closed effect and annotation vocabularies,
+listed flags are true and omitted known flags are false. The grouped name union
+is the complete tool inventory; use `tools/list` for canonical tool schemas.
+Provider candidate facts describe possible providers, while top-level session
+capabilities describe the current route and `analysis_provider_binding` names the
+selected provider. Do not treat those scopes as interchangeable.
+
+## 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.
+
+When the retained parent ID is unknown, use `get_evidence_bundle` with
+`detail: "summary"` and exact filters for operation, target SHA-256,
+analysis-profile digest or canonical procedure address. Select its returned
+Evidence ID for the next view instead of requesting the complete bundle.
+`retention: "complete-record"` means the whole record is stored; native
+value-flow truncation and unknown metadata remain separate. For an exported
+portable bundle, use `rea inspect-evidence-bundle` with JSON containing `path`,
+`detail: "summary"` and the same `filters`. Reading that file still requires
+validating its full contents within the local memory budget.
+
+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)
+- Browser/Electron observation (passive and scenario) 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.

.agents/skills/reverse-engineer-anything/references/android-applications.md

@@ -19,9 +19,12 @@ 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.
 
-Real verification covers Linux. macOS has the POSIX launch boundary but no
-claimed real-provider verification; Windows is unsupported. Calls use one
-worker, a bounded JVM heap, and provider deadlines. The APK is never launched,
+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

.agents/skills/reverse-engineer-anything/references/connection-and-recovery.md

@@ -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`. Expand each group's tool names and inherit the shared client requirements unless overridden. Use the operation's availability, reason, and remediation; 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`, `trae`, `grok_build`, `omp`, `pi`,
+`hermes`, `qoder`, `droid`, `zcode`, `dsh`, 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.

.agents/skills/reverse-engineer-anything/references/evidence-workflows.md

@@ -0,0 +1,71 @@
+# Evidence, comparison, and verification workflows
+
+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. 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.
+
+Completed `inspect_artifact` inventory also supports a summary and
+`view: {kind: "inventory", collection: "occurrences", logical_paths: ["package.json", "main.js"]}`.
+Omit `logical_paths` to page all available occurrences; `[]` selects none.
+Other inventory collections are `nodes`, `edges` and
+`integrity_contradictions`. Keep `source_complete` separate from page exhaustion:
+a missing match in partial source Evidence does not establish absence. Use the
+returned parent Evidence ID for subsequent views and export before closing the
+session when the source must survive it.
+When `tools/list` advertises `inspect_artifact.detail`, request `"summary"` to
+retain its complete source and receive that view immediately. Without that
+advertised choice, keep the existing complete call. CLI inspection returns
+portable complete Evidence; save it before projecting a selected inline view.
+
+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.
+
+Use comparisons with complete, compatible page sets when claiming equivalence
+or absence:
+
+- `compare_artifacts` compares inventory pages by occurrence path, content,
+  metadata, and graph relations.
+- `compare_functions` compares explicit function Evidence, not fuzzy
+  whole-binary matches.
+- `compare_bundles` compares canonical bundle membership and unknown history.
+- `find_changed_behavior` combines existing comparisons; static differences
+  remain candidates, not causal proof.
+- `build_call_path` needs explicit function dossiers from one artifact/provider;
+  an incomplete frontier makes absence unknown.
+- `correlate_static_and_runtime` uses explicit mappings; matching patterns are
+  hypotheses, not causality.
+- `verify_reconstruction` evaluates a finite typed specification. A pass covers
+  only declared comparable claims, not global equivalence.
+
+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).
+
+Use `inspect_analysis_view` with `view: {kind: "api-surface"}` on retained
+`inspect_web_network_capture` HAR Evidence to group observed request lines by
+method, origin and path template. Format matches are inferences, not handler
+identity or schemas. Group pages cite parent record ordinals; consult record
+coverage and exclusions before claiming completeness. No requests are replayed.
+When the connected schema advertises `include_query_parameter_names`, select
+it in the view for distinct observed names with original record ordinals. Query
+values are omitted; the names establish neither required parameters nor a
+complete server schema. Keep the original parent Evidence for exact URLs.

.agents/skills/reverse-engineer-anything/references/javascript-applications.md

@@ -0,0 +1,205 @@
+# 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 the question concerns known source paths and the connected
+schema advertises `source_paths`, select exact inventoried paths such as
+`["package.json", "main.js", "preload.js"]`. Include supporting manifests or
+source maps explicitly; dependencies are not implicitly analyzed. REA retains
+the complete artifact inventory and identity but reads source text and analyzes
+only selected files. The result and summary record `source_selection`; files
+outside scope and their relationships remain unknown, so partial application
+coverage does not mean the selected source failed. Use repeated `--source-path`
+on either static application CLI route. Omit the selection when the question
+requires complete application analysis. `detail: "summary"` reduces delivery
+and does not by itself reduce analysis work.
+
+Exact `#alias` specifiers resolve through the importer's
+enclosing package `imports` map to package-local files; nested `node_modules`
+packages use their own map. Wildcard, recursive, and external-package import
+targets stay unresolved with that limitation. 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. A Bun-hosted REA does not enforce the heap choice; on Windows it
+instead limits the analyzer's committed memory to that choice plus a 512 MiB
+runtime reserve.
+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.
+
+For canonical identities and retained source-range counts, use a typed reference
+page instead of reading every full item:
+
+```json
+{
+  "source": {
+    "kind": "retained-evidence",
+    "evidence_id": "ev_ACTUAL_PARENT_ID"
+  },
+  "view": {
+    "kind": "javascript",
+    "collection": "modules",
+    "projection": "references",
+    "where": { "path": "main.js", "kind": "javascript-module" },
+    "offset": 0,
+    "limit": 16
+  }
+}
+```
+
+Filters match exact retained strings; omit a filter to include all values, use
+`path: null` for unavailable paths, and `path: ""` for a recorded empty path.
+Rows preserve canonical `identity` and distinct observation support states in
+`basis`. `retained_source_range_count` counts retained source-range observations,
+not runtime imports or unique reference sites. Use a row's `node_id` with the item
+view above for exact locations and full supporting observations. Follow
+`coverage.next_offset`; page exhaustion describes matching retained rows only.
+Check `source_coverage` for source selection, partial/unknown graph coverage and
+unknown counts before drawing a negative conclusion.
+
+## 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.

.agents/skills/reverse-engineer-anything/references/native-and-artifacts.md

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+# Native, managed, and packaged artifacts
+
+## Go build metadata
+
+Use `inspect_go_binary` for an explicit local ELF, PE or thin Mach-O when the
+question concerns the embedded compiler version, module/dependency versions,
+local replacements or build settings. No `open_binary`, Go installation or
+target execution is required. The CLI equivalent is `inspect-go-binary PATH`.
+Preserve artifact SHA-256, original file ranges, framed module bytes and every
+unparsed module-text line. A missing record is an unknown, not proof of a
+non-Go binary; observed metadata does not authenticate its claims. Function,
+source and type recovery remain a separate native-analysis question.
+
+## Rust dependency metadata
+
+Use `inspect_rust_binary` for an explicit local ELF, PE, or thin Mach-O when
+the question concerns the cargo-auditable crate list embedded in `.dep-v0`
+(Mach-O: `__DATA,.dep-v0`). No `open_binary`, Rust installation, or target
+execution is required. The CLI equivalent is `inspect-rust-binary PATH`.
+Preserve artifact SHA-256, package order, dependency indices, and the section
+file range. A missing section is null metadata, not proof the binary has no
+dependencies. An omitted package kind stays null. A rustc commit hash is
+inferred from a read-only `/rustc/<40-hex>/` path and does not by itself
+identify the compiler. See [Rust binaries](https://github.com/morluto/rea/blob/main/docs/rust-binaries.md).
+
+## SQLite snapshots
+
+Use `inspect_sqlite_database` with an explicit local database snapshot for its
+schema and optional rows from one exact ordinary table. It requires Node.js
+24.x >=24.15 or 26+ with the native `DatabaseSync.limits` API. It also consumes the
+existing sibling `-wal`; retain both original digests when citing its result.
+Default output is a compact inventory; a selected table expands only its own
+schema and samples 20 rows. Select `columns` to avoid irrelevant or large cells,
+and request `schema_scope: "database"` only for complete schema details.
+Choose `row_limit` when a finite sample is useful and keep truncation and
+unspecified row order explicit. Virtual tables, shadow tables and views are
+schema facts, not row-read targets. REA inspects private copies and leaves
+the source files untouched; obtain a coherent quiescent database/WAL snapshot
+before inspection. See [SQLite snapshots](https://github.com/morluto/rea/blob/main/docs/sqlite-databases.md).
+
+## 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.
+
+## Offline WASM
+
+Use `inspect_wasm_artifact` with caller-supplied WABT for selected local bytes.
+For counts, validation and WAT identity, select `detail: "summary"` on the first
+MCP call. The complete original Evidence stays retained; use
+`normalized_result.parent_evidence_id` for exact exports or text pages. Omitted
+or complete detail keeps the existing complete result.
+For a completed result, use `inspect_analysis_view` with its reported retained
+reference for a summary or `view: {kind: "wasm", facet: "exports", offset: 0, limit: 32}`.
+Facets also include sections, imports, candidates, glue, WAT, headers, details
+and tool profile. Text offsets count UTF-16 code units; follow `next_offset`.
+The complete source remains retained after an oversized MCP reply. No target
+execution or network acquisition is implied, and WAT is decoded representation.
+
+## 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.
+
+`inspect_macho` on a large framework returns megabytes of imports and exports.
+Select `detail: "summary"` for slice identity, UUID and per-collection counts,
+then page rows with `view: {kind: "macho", facet: "exports", offset: 0, limit: 64}`
+and `normalized_result.parent_evidence_id`. Facets are entrypoints,
+architectures, build_metadata, load_commands, dependencies, imports, exports,
+segments and provenance. `source_exhaustive: false` means unreturned symbols
+may exist.
+
+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` carries a
+complete inventory grouped by shared facts. Expand each group's `names` and
+inherit the inventory-level client requirements unless a group overrides them;
+availability, reasons, remediation, modes, and flags remain inline. The
+`effects` and `annotations` arrays name true flags from fixed vocabularies, so an
+omitted known flag is false. `tools/list` remains the canonical source for full
+tool schemas when target or provider state changes.
+
+Provider capability groups carry provider identity and ordered limitations.
+Prepend each set's `shared_limitations` to a group's `limitations` to recover the
+operation's full ordered list. Candidate capabilities describe possible
+providers. Top-level session capabilities describe the current route, and
+`analysis_provider_binding` identifies the selected provider.
+
+## 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.
+
+For Ghidra decompilation, `procedure_pseudo_code` also accepts `procedure: "file-offset:0x..."`; CLI `rea decompile <path> --file-offset=0x... --provider ghidra` resolves the source byte offset internally. An unresolved 0x-prefixed numeric procedure selector also falls back to a unique file mapping. Existing symbols and analysis addresses win; multiple mappings fail as ambiguous. Preserve the returned file-offset and address locations and raw selection observations. ELF virtual addresses are distinct from file offsets; never assume an arbitrary offset plus image base is an analysis address.
+
+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.
+
+For identity/classification questions, `inspect_managed_artifact` can explicitly
+select `detail: "summary"` on the first MCP call. It retains complete metadata
+and returns a linked overview with full classification/evidence, nullable
+module/MVID, frameworks, metadata coverage/issues/limitations and returned-row
+counts. Default complete requests remain unchanged. Read original rows with
+`inspect_analysis_view`, source `normalized_result.parent_evidence_id`, and
+`view: {kind: "managed", collection: "attributes", offset: 0, limit: 16}`.
+Collections are `references`, `resources` and `attributes`. Paging does not
+repeat parsing. Returned-row exhaustion
+does not prove complete metadata or absence under partial/unavailable coverage;
+preserve build-local tokens and their artifact/MVID scope.
+
+`inspect_managed_members` always returns the assembly-wide `member_refs`, even
+for one selected type. For questions about a selected type, select
+`detail: "summary"` with `type_names`; it returns the selection (with unmatched
+names), coverage and per-collection counts. Page rows with
+`view: {kind: "managed-members", collection: "call_edges", offset: 0, limit: 64}`
+over `types`, `exported_types`, `fields`, `methods`, `member_refs`, `call_edges`,
+`field_accesses` or `user_strings`.
+
+### .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.
+
+REA has a built-in read-only snapshot parser for x64 PE targets with .NET 8 RTR
+9.1 metadata. An optional headless Ghidra adapter adds database annotations and
+broader metadata recovery on Linux; it requires an explicitly configured
+NativeAOT JAR. These are separate routes. The built-in parser also runs on
+Windows Ghidra P0; read frozen literals from its report, because
+`search_strings` does not include them. See the
+[NativeAOT guide](https://github.com/morluto/rea/blob/main/docs/ghidra-nativeaot.md)
+for setup, supported layouts, and host restrictions. Preserve binary identity
+and distinguish derived metadata from Ghidra database observations. Recovered
+types and native pseudocode are not original C# source. Windows Ghidra P0 has
+no database mutation authority.
+
+## 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 extracts the active
+target and accepts optional `integrity_policy`; see the [MCP contracts](https://github.com/morluto/rea/blob/main/docs/mcp-contracts.md).
+It 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).
+
+For other headerless images (embedded firmware without ELF/Mach-O/PE/MZ
+headers), open with `format: "raw-binary"`, `architecture` (`x86`, `x86_64`,
+`arm`, `arm64`, or `6502`), and `entry_point` (`0x` hex). File offset 0 is mapped at
+that address. Hopper and IDA refuse this interpretation; Ghidra uses
+`BinaryLoader` with a little-endian generic language. Big-endian, Thumb-only,
+and Cortex-M variants are unsupported. `6502` selects NMOS 6502; the entry and
+complete file mapping must fit within `0x0000..0xffff`. 65C02, 65816, cartridge
+containers, bank switching, and mapper semantics are unsupported. Windows
+Ghidra P0 admits raw images only for `6502`. See [raw binary guide](https://github.com/morluto/rea/blob/main/docs/raw-binary.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).
+
+For exact core-module import/export differences, use `compare_wasm_interfaces`
+with two complete inspection Evidence records (or current-session retained
+references) and explicit scope. Preserve unknown types/duplicate names; static
+interface equality is not runtime compatibility. CLI accepts complete inline
+Evidence in `rea compare-wasm-interfaces input.json --json`.

.agents/skills/reverse-engineer-anything/references/runtime-observation.md

@@ -0,0 +1,78 @@
+# Browser and Electron runtime 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 passive browser work with `list_browser_targets`; start Electron runtime work with
+`list_electron_targets`. Before an electron-main Inspector attempt, check
+packaged fuses with `inspect_electron_fuses`. Inspect the target selected for
+the user's task. Observation with these tools is passive: never claim REA
+clicked, navigated, evaluated page JavaScript, invoked IPC, or captured prior
+activity. REA does not contain the page's network.
+
+Passive captures omit raw header collections, credential header values, storage
+values, and raw WebSocket/JSON bodies. Selected response metadata, including
+content encoding, policy values, and Link URLs, is retained. 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.
+
+## Who performs the action
+
+- The user performs it: `list_browser_targets`, then `inspect_web_page` or
+  `observe_web_session` on the selected target.
+- The agent must perform it: one `capture_browser_scenario` with declared
+  actions. Use connect mode with the loopback CDP endpoint and `target_id` for
+  an existing browser, or launch mode with a caller-selected executable for a
+  temporary profile. Connect mode first navigates the selected page to
+  `start_url`, which can clear unsaved form values and other temporary state.
+  Recreate the state needed for the investigation in the declared actions.
+  Connect mode leaves the external browser open; launch mode owns a temporary
+  browser and profile. Check `browser.cleanup` for the outcome.
+  Request only the DOM, accessibility, or network details needed for the question.
+  The default final capture contains the URL; step outcomes are reported separately.
+  Add a wait action for the expected page state before capturing it. Report that
+  REA performed the declared actions.
+
+Scenario network records have no request initiator stacks. For that evidence,
+use passive capture while the user performs the action. Listener source locations
+identify candidate handlers; they do not establish which script sent a particular
+request. Avoid overlapping passive capture and scenario actions on the same target.
+
+Focused follow-up tools:
+
+- `observe_web_execution`: execution coverage during a window; it resets
+  counters and temporarily disables optimization.
+- `inspect_web_event_listeners`: source locations for listeners registered
+  directly on the first CSS match, without dispatching an event.
+- `compare_web_captures`: two normalized passive captures or recorded scenarios.
+- `discover_webmcp_tools`: inspect page-declared WebMCP inventory; never invoke
+  the discovered tools.
+
+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.
+
+## Fiddler Everywhere traffic debugging
+
+For large saved captures, request `detail: "summary"`, then page retained Evidence
+with `inspect_analysis_view` and `view: {kind: "capture", detail: "preview", offset: 0, limit: 20}`.
+Select complete record pages only for needed headers, metadata or payloads; views
+read the historical parent without repeating capture decoding.
+
+Inspect native `.saz` snapshots with `inspect_web_network_capture` and
+`format: "saz"`; encrypted archives are unsupported. For live
+traffic analysis, connect Everywhere's separate MCP server and use its
+advertised session tools with an explicit `sessionsSource` (`LiveTraffic` or
+`AgentCalls`). Preserve existing sessions and filters when inspecting a
+recorded run. See the [capture and MCP guide](https://github.com/morluto/rea/blob/main/docs/web-network-captures.md)
+for the workflow and Telerik's public setup and traffic-debugging skills.

.gitattributes

@@ -0,0 +1,8 @@
+# Keep text checkouts consistent with the repository formatter on every platform.
+* text=auto eol=lf
+
+# Windows command fixtures retain their native line endings.
+*.cmd text eol=crlf
+
+# Preserve whitespace in original upstream licensing texts.
+licenses/npm-runtime-notices.txt whitespace=-blank-at-eol

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -1,5 +1,5 @@
 name: Bug report
-description: Report a reproducible problem in REA
+description: Report a problem in REA with observations or source evidence
 title: "[Bug] "
 labels:
   - bug
@@ -8,8 +8,12 @@ body:
   - type: markdown
     attributes:
       value: |
-        Please report one primary behavior per issue. Keep observed behavior
-        separate from suspected causes, and remove credentials and private paths.
+        Report one primary behavior per issue. Keep answers concise and grounded
+        in available evidence. Distinguish observed behavior, source-derived
+        reasoning, and suspected causes; do not claim a reproduction you did not run.
+        If a narrative answer is not known, write `NOT_ENOUGH_INFO` and describe
+        what is missing. Intermittent failures and clearly labeled source-only
+        reports are welcome. Do not include credentials or sensitive target data.
 
   - type: checkboxes
     id: before-submitting
@@ -42,7 +46,7 @@ body:
     id: observed-behavior
     attributes:
       label: Observed behavior
-      description: What happened? Include the command, MCP tool, provider, target type, and conditions that matter.
+      description: Describe the actual result, including the exact command or MCP request, relevant provider/target, and supporting evidence below. Label source-only findings instead of claiming execution.
     validations:
       required: true
 
@@ -50,7 +54,7 @@ body:
     id: reproduction
     attributes:
       label: Reproduction
-      description: Give the smallest realistic command, configuration, input, or event sequence that demonstrates the problem.
+      description: Give the shortest steps you actually ran, with the relevant input or configuration. State how often they reproduced the problem when known. If reproduction is unavailable, say so and provide the observations or source reference you have.
       placeholder: |
         1. Configure or start ...
         2. Run ...
@@ -62,7 +66,7 @@ body:
     id: expected-behavior
     attributes:
       label: Expected behavior
-      description: What result, contract, invariant, recovery action, or state transition should have occurred?
+      description: State the expected result, contract, or recovery action. Cite documentation, source, or a known-good version when available; mark an unverified expectation or unknown reference clearly.
     validations:
       required: true
 
@@ -70,7 +74,7 @@ body:
     id: impact-scope
     attributes:
       label: Impact and scope
-      description: What is affected, what is not affected, and does this affect evidence integrity, process isolation, compatibility, or recovery?
+      description: Describe observed impact and frequency, including effects on evidence integrity, process isolation, compatibility, or recovery when known. Leave untested scope and severity unknown rather than guessing.
     validations:
       required: true
 
@@ -79,7 +83,7 @@ body:
     attributes:
       label: REA version
       description: Use `rea --version` or provide the source revision.
-      placeholder: 3.1.0 or git revision
+      placeholder: Exact rea --version output or source commit SHA
     validations:
       required: true
 
@@ -116,7 +120,7 @@ body:
     id: failure-stage
     attributes:
       label: Earliest failure stage
-      description: Select where the incorrect behavior first becomes observable.
+      description: Select where the incorrect behavior first becomes observable. Choose Unknown if this has not been established.
       options:
         - Request parsing or validation
         - Setup or provider admission
@@ -133,8 +137,14 @@ body:
     id: relevant-evidence
     attributes:
       label: Relevant output or evidence
-      description: Paste the smallest useful CLI output, MCP result, error, trace, or evidence excerpt. Redact sensitive values.
-      render: text
+      description: Include the smallest useful output, MCP result, error, screenshot, artifact, or exact source reference. Say how it was obtained and which claim it supports. If unavailable, write NOT_ENOUGH_INFO and explain what is missing. Redact credentials and sensitive target data.
+      placeholder: |
+        Command or MCP request actually run:
+        Relevant result, error, or artifact:
+        For source-only findings, link the file/revision and relevant code:
+        Missing evidence or remaining uncertainty:
+    validations:
+      required: true
 
   - type: textarea
     id: typed-outcome
@@ -146,10 +156,10 @@ body:
     id: analysis
     attributes:
       label: Analysis or suspected cause
-      description: Optional. Clearly mark source-derived reasoning or a hypothesis; do not present an unverified cause as fact.
+      description: Optional. Link supporting source and distinguish source-derived reasoning from a hypothesis. A root-cause analysis or proposed fix is not required.
 
   - type: textarea
     id: additional-context
     attributes:
       label: Additional context
-      description: Add links, reduced fixtures, screenshots, or a proposed regression test.
+      description: Add reduced fixtures, screenshots, or related issues. For observed regressions, include the last known good and first known bad versions when available. Label untested checks as proposals.

.github/ISSUE_TEMPLATE/config.yml

@@ -1,5 +1,8 @@
 blank_issues_enabled: false
 contact_links:
+  - name: Contribution scope and integration requirements
+    url: https://github.com/morluto/rea/blob/main/CONTRIBUTING.md#contribution-scope
+    about: Check supported capabilities, excluded workflows, and the fail-closed integration rule before proposing a feature.
   - name: REA Documentation
     url: https://github.com/morluto/rea#readme
     about: Read the README and AGENTS.md for usage guides and configuration details.

.github/ISSUE_TEMPLATE/design_discussion.yml

@@ -1,5 +1,5 @@
 name: Design discussion
-description: Resolve an REA architecture, provider, or contract question before implementation
+description: Discuss an REA architecture, provider, contract, or scope decision
 title: "[Design] "
 labels:
   - enhancement
@@ -9,7 +9,12 @@ body:
     attributes:
       value: |
         Use this for a substantial provider, public/persisted contract, or
-        authority-boundary decision. Keep one decision per discussion.
+        authority-boundary decision. One question and a short explanation are
+        enough to start. Choose "Not sure yet" where needed; maintainers can help
+        with technical details, alternatives, and verification.
+
+        Read the [contribution scope](https://github.com/morluto/rea/blob/main/CONTRIBUTING.md#contribution-scope).
+        Unresolved boundaries block integration, not opening a discussion.
 
   - type: checkboxes
     id: before-submitting
@@ -18,14 +23,16 @@ body:
       options:
         - label: I searched the open and closed issues and pull requests for a related discussion.
           required: true
-        - label: I removed credentials, tokens, private paths, and sensitive target data.
+        - label: I understand the [contribution scope](https://github.com/morluto/rea/blob/main/CONTRIBUTING.md#contribution-scope) must be reviewed before integration; open questions are welcome here.
+          required: true
+        - label: This discussion does not include credentials, private samples, or sensitive target data.
           required: true
 
   - type: textarea
     id: decision
     attributes:
       label: Decision needed
-      description: State the exact question maintainers need to resolve.
+      description: What would you like maintainers to help decide? A short question is enough.
       placeholder: Should REA ... or ...?
     validations:
       required: true
@@ -34,23 +41,57 @@ body:
     id: context-evidence
     attributes:
       label: Context and evidence
-      description: Explain why the decision is needed now. Separate observed behavior, derived evidence, and inference.
+      description: Explain the problem or motivation and link relevant evidence when available. Distinguish observed behavior, source-derived reasoning, proposed behavior, and unknowns. A question without measurements or a finished design is welcome.
+    validations:
+      required: true
+
+  - type: dropdown
+    id: target-interaction
+    attributes:
+      label: Expected interaction with targets
+      description: >-
+        Select all known effects, including upstream tool behavior. Add "Not sure
+        yet" if anything is unclear. Use "No target interaction" only on its own.
+        These selections help discussion and do not establish scope approval.
+      multiple: true
+      options:
+        - Read existing files or captured data
+        - Launch or attach to a process
+        - Inject instrumentation or run scripts/code
+        - Change process memory or registers
+        - Write or change files/configuration
+        - Contact network services
+        - Recover protected code or work around protections
+        - No target interaction (documentation or usability only)
+        - Not sure yet
     validations:
       required: true
 
   - type: textarea
     id: boundary-invariants
     attributes:
-      label: Boundary and invariants
-      description: Identify the owning layer, provider/bridge boundary, artifact or evidence invariants, and any process or authorization constraints.
-    validations:
-      required: true
+      label: Boundary details (optional)
+      description: >-
+        If known, clarify target selection, selected effects, provider boundaries,
+        non-goals, or evidence invariants. Leave blank if you need help identifying
+        them. Do not include private samples or proof-of-authorization documents.
 
   - type: textarea
     id: options
     attributes:
       label: Options and tradeoffs
-      description: Compare a small number of viable approaches, including platform, compatibility, safety, evidence, and maintenance costs.
+      description: Optional approaches or tradeoffs. One idea is enough; maintainers can help compare alternatives.
+
+  - type: dropdown
+    id: verification-readiness
+    attributes:
+      label: Verification available so far
+      description: Pick the closest match. An idea without samples or test results is welcome.
+      options:
+        - Idea only; I need help defining checks
+        - I can suggest a sample or manual check
+        - I have a prototype or observed results
+        - Not sure yet
     validations:
       required: true
 
@@ -58,9 +99,10 @@ body:
     id: success-criteria
     attributes:
       label: Success criteria and open questions
-      description: State what outcome would settle the decision and list only unresolved questions that could change the choice.
-    validations:
-      required: true
+      description: >-
+        Optional expected output, sample, possible check, or unresolved question.
+        A complete test plan is not required to start; maintainers and implementers
+        will resolve material verification gaps before integration.
 
   - type: textarea
     id: references

.github/ISSUE_TEMPLATE/documentation.yml

@@ -5,6 +5,13 @@ labels:
   - documentation
   - triage
 body:
+  - type: markdown
+    attributes:
+      value: |
+        Report one documentation problem with the exact location and the smallest
+        useful supporting passage, example, or result. Keep answers concise.
+        If something is unknown, write `NOT_ENOUGH_INFO` and explain what is missing.
+
   - type: checkboxes
     id: before-submitting
     attributes:
@@ -28,7 +35,7 @@ body:
     id: problem
     attributes:
       label: Problem
-      description: What is unclear, missing, outdated, or incorrect, and who is affected?
+      description: Quote or describe the current content, explain what is unclear, missing, outdated, or incorrect, and say how to observe the problem. State who is affected when known.
     validations:
       required: true
 
@@ -36,7 +43,7 @@ body:
     id: expected-content
     attributes:
       label: Expected content
-      description: Describe the accurate behavior or example that should be documented.
+      description: Describe the accurate behavior or example that should be documented, with a reference when available. Label a proposed clarification or unknown behavior clearly.
     validations:
       required: true
 
@@ -44,7 +51,9 @@ body:
     id: evidence
     attributes:
       label: Supporting evidence
-      description: Add source, command output, provider documentation, or a link that supports the correction.
+      description: Include an exact passage, source reference, command output, provider documentation, or screenshot supporting the report. For missing or unclear guidance, point to the relevant section and explain the gap. If evidence is unavailable, write NOT_ENOUGH_INFO and explain what is missing.
+    validations:
+      required: true
 
   - type: textarea
     id: additional-context

.github/ISSUE_TEMPLATE/feature_request.yml

@@ -8,9 +8,15 @@ body:
   - type: markdown
     attributes:
       value: |
-        Keep one primary capability or workflow outcome per request. For a
-        substantial provider, public contract, or architecture change, explain
-        the decision maintainers need to make before implementation.
+        Describe one problem and the outcome you would like. Short answers are
+        welcome. Choose "Not sure yet" wherever needed; you do not need code, a
+        finished design, or a complete test plan to propose an idea.
+        Use concrete examples when available, distinguish current limitations
+        from proposed behavior, and leave unmeasured impact or unknowns explicit.
+
+        Read the [contribution scope](https://github.com/morluto/rea/blob/main/CONTRIBUTING.md#contribution-scope).
+        Maintainers can help resolve scope and technical questions. Unresolved
+        boundaries block integration, not opening a request for discussion.
 
   - type: checkboxes
     id: before-submitting
@@ -19,7 +25,9 @@ body:
       options:
         - label: I searched the open and closed issues and pull requests for a related proposal.
           required: true
-        - label: I removed credentials, tokens, private paths, and sensitive target data.
+        - label: I understand the [contribution scope](https://github.com/morluto/rea/blob/main/CONTRIBUTING.md#contribution-scope) must be reviewed before integration; open questions are welcome here.
+          required: true
+        - label: This request does not include credentials, private samples, or sensitive target data.
           required: true
 
   - type: dropdown
@@ -36,6 +44,7 @@ body:
         - MCP or agent integration
         - Documentation
         - Other
+        - Not sure yet
     validations:
       required: true
 
@@ -43,7 +52,7 @@ body:
     id: current-limitation
     attributes:
       label: Current limitation
-      description: What user or agent workflow is blocked, ambiguous, or unnecessarily difficult today?
+      description: What are you trying to understand or do, and what is difficult today? A short example is enough.
     validations:
       required: true
 
@@ -51,23 +60,69 @@ body:
     id: use-cases
     attributes:
       label: Use cases
-      description: Give concrete applications, targets, callers, or investigation workflows. Explain why current tools are insufficient.
-    validations:
-      required: true
+      description: Optional examples of affected workflows, targets, or callers and their practical impact. Include observed frequency or measurements when available; do not invent them. Leave blank if covered above.
 
   - type: textarea
     id: desired-outcome
     attributes:
       label: Desired outcome and success criteria
-      description: Describe observable behavior, inputs, outputs, evidence, and compatibility criteria that would make this useful.
+      description: What would a useful result look like? Describe the output or behavior you want; implementation details are optional.
+      placeholder: For a selected APK, show whether it is packed and include the detection evidence.
+    validations:
+      required: true
+
+  - type: dropdown
+    id: target-interaction
+    attributes:
+      label: Expected interaction with targets
+      description: >-
+        Select all known effects, including upstream tool behavior. Add "Not sure
+        yet" if anything is unclear. Use "No target interaction" only on its own.
+        These selections help discussion and do not establish scope approval.
+      multiple: true
+      options:
+        - Read existing files or captured data
+        - Launch or attach to a process
+        - Inject instrumentation or run scripts/code
+        - Change process memory or registers
+        - Write or change files/configuration
+        - Contact network services
+        - Recover protected code or work around protections
+        - No target interaction (documentation or usability only)
+        - Not sure yet
     validations:
       required: true
 
   - type: textarea
     id: boundaries
     attributes:
-      label: Authority boundaries and non-goals
-      description: Call out process execution, target mutation, provider licensing, evidence provenance, supported platforms, and work that should remain out of scope.
+      label: Target and scope details (optional)
+      description: >-
+        If known, name the target/platform, clarify selected effects, or list a
+        non-goal or scope question. You can leave this blank; maintainers can help.
+        Do not include private samples or proof-of-authorization documents.
+
+  - type: dropdown
+    id: verification-readiness
+    attributes:
+      label: Verification available so far
+      description: Pick the closest match. An idea without samples or test results is welcome.
+      options:
+        - Idea only; I need help defining checks
+        - I can suggest a sample or manual check
+        - I have a prototype or observed results
+        - Not sure yet
+    validations:
+      required: true
+
+  - type: textarea
+    id: verification
+    attributes:
+      label: Verification details (optional)
+      description: >-
+        Share an expected output, a possible check, or existing results if you have
+        them. Self-owned or appropriately licensed samples can help, but are not
+        required to open a request. Do not attach private or sensitive data.
 
   - type: textarea
     id: alternatives
@@ -85,4 +140,4 @@ body:
     id: references
     attributes:
       label: References
-      description: Link relevant provider documentation, source, measurements, artifacts, issues, or discussions.
+      description: Optional supporting examples, provider documentation, source, measurements, artifacts, issues, or prior art. Distinguish observed results from expected benefits; an idea without evidence is welcome.

.github/actionlint.yaml

@@ -0,0 +1,6 @@
+self-hosted-runner:
+  labels:
+    - hopper
+    - ghidra-12-1-2
+    # Hosted label introduced after the pinned actionlint release.
+    - macos-15-intel

.github/actions/npm-cache/action.yml

@@ -0,0 +1,42 @@
+name: Cache npm package downloads
+description: Restore npm's download cache and save it only from trusted default-branch events.
+outputs:
+  can-save:
+    description: Whether this run may update the shared npm download cache.
+    value: ${{ steps.context.outputs.can-save }}
+  path:
+    description: The npm download-cache directory.
+    value: ${{ steps.context.outputs.path }}
+runs:
+  using: composite
+  steps:
+    - id: context
+      shell: bash
+      env:
+        DEFAULT_BRANCH: ${{ github.event.repository.default_branch }}
+        LOCKFILES_HASH: ${{ hashFiles('package-lock.json', 'npm-shrinkwrap.json', '.npmrc') }}
+      run: |
+        cache_path="$(npm config get cache)"
+        runtime_arch="$(node -p 'process.arch')"
+        can_save=false
+        if [[ -n "${DEFAULT_BRANCH}" && "${GITHUB_REF}" == "refs/heads/${DEFAULT_BRANCH}" && ( "${GITHUB_EVENT_NAME}" == "push" || "${GITHUB_EVENT_NAME}" == "schedule" || "${GITHUB_EVENT_NAME}" == "workflow_dispatch" ) ]]; then
+          can_save=true
+        fi
+        cache_key="npm-download-${RUNNER_OS}-${runtime_arch}-${LOCKFILES_HASH}"
+        {
+          printf 'can-save=%s\n' "${can_save}"
+          printf 'path=%s\n' "${cache_path}"
+          printf 'key=%s\n' "${cache_key}"
+        } >> "${GITHUB_OUTPUT}"
+    - name: Restore and save npm package downloads
+      if: steps.context.outputs.can-save == 'true'
+      uses: actions/cache@0057852bfaa89a56745cba8c7296529d2fc39830 # v4.3.0
+      with:
+        path: ${{ steps.context.outputs.path }}
+        key: ${{ steps.context.outputs.key }}
+    - name: Restore npm package downloads without saving
+      if: steps.context.outputs.can-save != 'true'
+      uses: actions/cache/restore@0057852bfaa89a56745cba8c7296529d2fc39830 # v4.3.0
+      with:
+        path: ${{ steps.context.outputs.path }}
+        key: ${{ steps.context.outputs.key }}

.github/actions/portable-build-cache/action.yml

@@ -0,0 +1,53 @@
+name: Portable build cache
+description: Restore portable Turbo build outputs from the current run or cross-run cache.
+inputs:
+  save:
+    description: Save newly built outputs after the job succeeds.
+    default: "false"
+  build_cache_artifact:
+    description: Reuse portable Turbo outputs uploaded by the current workflow run.
+    default: ""
+runs:
+  using: composite
+  steps:
+    - name: Download portable build outputs from this workflow run
+      if: inputs.build_cache_artifact != ''
+      uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
+      with:
+        name: ${{ inputs.build_cache_artifact }}
+        path: .turbo/cache/
+    - name: Resolve portable build task hashes
+      id: plan
+      if: inputs.build_cache_artifact == ''
+      shell: bash
+      env:
+        BUILD_CACHE_PREFIX: rea-portable-build-v2-${{ runner.os }}-${{ runner.arch }}-${{ hashFiles('.npmrc', '.nvmrc', 'package-lock.json') }}
+      run: |
+        npm run --silent test:prepare -- --dry=json |
+          node --input-type=module -e '
+            import { createHash } from "node:crypto";
+            import { readFileSync } from "node:fs";
+            const { tasks } = JSON.parse(readFileSync(0, "utf8"));
+            const hashes = tasks.map(({ taskId, hash }) => {
+              if (typeof hash !== "string")
+                throw new Error(`Build task ${taskId} must have an eager Turbo hash`);
+              return `${taskId}:${hash}`;
+            }).sort();
+            const hash = createHash("sha256").update(hashes.join("\n")).digest("hex");
+            console.log(`key=${process.env.BUILD_CACHE_PREFIX}-${hash}`);
+            console.log(`prefix=${process.env.BUILD_CACHE_PREFIX}-`);
+          ' >> "$GITHUB_OUTPUT"
+    - name: Restore portable build outputs
+      if: inputs.build_cache_artifact == '' && inputs.save != 'true'
+      uses: actions/cache/restore@0057852bfaa89a56745cba8c7296529d2fc39830 # v4.3.0
+      with:
+        path: .turbo/cache/
+        key: ${{ steps.plan.outputs.key }}
+        restore-keys: ${{ steps.plan.outputs.prefix }}
+    - name: Restore and save portable build outputs
+      if: inputs.build_cache_artifact == '' && inputs.save == 'true'
+      uses: actions/cache@0057852bfaa89a56745cba8c7296529d2fc39830 # v4.3.0
+      with:
+        path: .turbo/cache/
+        key: ${{ steps.plan.outputs.key }}
+        restore-keys: ${{ steps.plan.outputs.prefix }}

.github/actions/prepare-release-package/action.yml

@@ -0,0 +1,26 @@
+name: Prepare qualified release inputs
+description: Restore and validate the exact qualified tarball and its verifier runtime
+outputs:
+  version:
+    description: Package version validated against the source and qualified manifest
+    value: ${{ steps.package.outputs.version }}
+  tarball:
+    description: Absolute path to the validated qualified npm tarball
+    value: ${{ steps.package.outputs.tarball }}
+runs:
+  using: composite
+  steps:
+    - name: Download the exact qualified package
+      uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
+      with:
+        name: verified-release-package
+        path: .cache/verified-package/
+    - name: Verify qualified package provenance and digest
+      id: package
+      shell: bash
+      run: node scripts/ci/verified-package.mjs validate .cache/verified-package
+    - name: Restore qualified verifier runtime
+      uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
+      with:
+        name: rea-test-runtime
+        path: .

.github/actions/publish-mcp/action.yml

@@ -0,0 +1,41 @@
+name: Publish MCP Registry metadata
+description: Validate and publish one released server.json, preserving an identical existing version
+inputs:
+  directory:
+    description: Directory containing the released server.json
+    default: .
+runs:
+  using: composite
+  steps:
+    - name: Install MCP Registry publisher
+      shell: bash
+      working-directory: ${{ inputs.directory }}
+      env:
+        MCP_PUBLISHER_VERSION: v1.8.0
+        MCP_PUBLISHER_SHA256_LINUX_AMD64: 1370446bbe74d562608e8005a6ccce02d146a661fbd78674e11cc70b9618d6cf
+      run: |
+        archive="mcp-publisher_linux_amd64.tar.gz"
+        curl -fsSLo "${archive}" \
+          "https://github.com/modelcontextprotocol/registry/releases/download/${MCP_PUBLISHER_VERSION}/${archive}"
+        echo "${MCP_PUBLISHER_SHA256_LINUX_AMD64}  ${archive}" | sha256sum --check --strict
+        tar xzf "${archive}" mcp-publisher
+        chmod +x mcp-publisher
+    - name: Validate MCP Registry metadata
+      shell: bash
+      working-directory: ${{ inputs.directory }}
+      run: ./mcp-publisher validate
+    - name: Check existing registry version
+      id: registry
+      shell: bash
+      working-directory: ${{ inputs.directory }}
+      run: node "${GITHUB_ACTION_PATH}/registry-state.mjs"
+    - name: Authenticate to MCP Registry
+      if: steps.registry.outputs.exists != 'true'
+      shell: bash
+      working-directory: ${{ inputs.directory }}
+      run: ./mcp-publisher login github-oidc
+    - name: Publish MCP Registry metadata
+      if: steps.registry.outputs.exists != 'true'
+      shell: bash
+      working-directory: ${{ inputs.directory }}
+      run: ./mcp-publisher publish

.github/actions/publish-mcp/registry-state.d.mts

@@ -0,0 +1,4 @@
+export function registryPublicationState(
+  server: Readonly<{ name: string; version: string } & Record<string, unknown>>,
+  request?: (url: URL, init: RequestInit) => Promise<Response>,
+): Promise<"present" | "absent">;

.github/actions/publish-mcp/registry-state.mjs

@@ -0,0 +1,89 @@
+import assert from "node:assert/strict";
+import { appendFile, readFile } from "node:fs/promises";
+import { resolve } from "node:path";
+import { fileURLToPath } from "node:url";
+
+/** Exact-version routes currently return false 404s; enumerate the filtered listing. */
+export async function registryPublicationState(server, request = fetch) {
+  assert.equal(typeof server?.name, "string");
+  assert.equal(typeof server?.version, "string");
+  const cursors = new Set();
+  let cursor;
+  const matches = [];
+  do {
+    const url = new URL(
+      "https://registry.modelcontextprotocol.io/v0.1/servers",
+    );
+    url.search = new URLSearchParams({
+      search: server.name,
+      version: server.version,
+      include_deleted: "true",
+      limit: "100",
+    }).toString();
+    if (cursor !== undefined) url.searchParams.set("cursor", cursor);
+    const response = await request(url, {
+      signal: AbortSignal.timeout(30_000),
+    });
+    if (!response.ok)
+      throw new Error(`Registry lookup failed: HTTP ${response.status}`);
+    const page = await response.json();
+    assert(Array.isArray(page?.servers), "Registry response omitted servers");
+    assert(
+      page.metadata && typeof page.metadata === "object",
+      "Registry response omitted metadata",
+    );
+    for (const entry of page.servers) {
+      assert(
+        typeof entry?.server?.name === "string" &&
+          typeof entry.server.version === "string",
+        "Malformed registry server record",
+      );
+      if (
+        entry.server.name === server.name &&
+        entry.server.version === server.version
+      )
+        matches.push(entry);
+    }
+    cursor = page.metadata.nextCursor;
+    if (cursor !== undefined) {
+      assert(
+        typeof cursor === "string" && cursor.length > 0 && !cursors.has(cursor),
+        "Registry returned a non-advancing cursor",
+      );
+      cursors.add(cursor);
+    }
+  } while (cursor !== undefined);
+  assert(
+    matches.length <= 1,
+    "Registry returned ambiguous exact-version records",
+  );
+  if (matches.length === 0) return "absent";
+  assert.equal(
+    matches[0]._meta?.["io.modelcontextprotocol.registry/official"]?.status,
+    "active",
+    "Existing registry version is not active",
+  );
+  assert.deepEqual(
+    matches[0].server,
+    server,
+    "Existing registry version differs from released metadata",
+  );
+  return "present";
+}
+
+if (
+  process.argv[1] !== undefined &&
+  resolve(process.argv[1]) === fileURLToPath(import.meta.url)
+) {
+  const state = await registryPublicationState(
+    JSON.parse(await readFile("server.json", "utf8")),
+  );
+  assert(process.env.GITHUB_OUTPUT, "GITHUB_OUTPUT is required");
+  await appendFile(
+    process.env.GITHUB_OUTPUT,
+    `exists=${state === "present"}\n`,
+  );
+  process.stdout.write(
+    `Registry version is ${state}; ${state === "present" ? "preserving identical published metadata" : "publication may proceed"}.\n`,
+  );
+}

.github/pull_request_template.md

@@ -19,21 +19,46 @@ describe the use case and observable outcome. -->
 <!-- Explain the chosen approach, why it fits REA's architecture, and what is
 intentionally not included. -->
 
+Follow the [contribution scope](https://github.com/morluto/rea/blob/main/CONTRIBUTING.md#contribution-scope).
+Unresolved scope, authority, side effects, or required verification block
+integration. Link the required maintainer scope decision for new providers or
+capabilities involving target execution, injection, mutation, or protection
+recovery; ordinary fixes within existing boundaries may state "not applicable".
+Draft PRs may leave the scope decision pending and the readiness and merge checklists
+unchecked. Maintainers can help resolve open questions.
+
 ## Contract and boundary impact
 
-<!-- Complete the applicable lines; use "none" or "not applicable" explicitly. -->
+<!-- Short answers are welcome. Complete applicable lines; mark unresolved facts as "unknown".
+Use "none" or "not applicable" only when established. -->
 
 - Semantic owner and earliest changed stage:
+- Contribution scope fit and linked maintainer decision:
 - CLI and MCP/tool-catalog contract:
 - 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:
+- Target selection, authority, upstream behavior, and cleanup details (if applicable):
+- 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):
+
+Expected effects (check known effects; use documentation-only on its own).
+Unchecked items do not establish absence; leave uncertainties visible.
+
+- [ ] Read existing files or captured data.
+- [ ] Launch or attach to a process.
+- [ ] Inject instrumentation or run scripts/code.
+- [ ] Change process memory, registers, files, or configuration.
+- [ ] Contact network services.
+- [ ] Recover protected code or work around protections.
+- [ ] Documentation or usability only; no target interaction.
+- [ ] Not sure yet; investigation or maintainer guidance needed.
 
 ## Evidence and regression coverage
 
 <!-- State whether evidence is executed, source-derived, or proposed. For fixes,
-explain how the regression would fail on the affected base revision when practical. -->
+show the original failure and explain how the regression would fail on the affected
+base revision when practical. Include the most useful proof inline; link long logs
+or artifacts, or put them in optional details. Documentation-only changes can use
+source, link, or rendered-document checks. -->
 
 - Tests added or updated:
 - Base reproduction or other evidence:
@@ -49,7 +74,8 @@ For evidence-bearing changes:
 ## Validation performed
 
 <!-- List only commands that actually ran, with observed results. Include the
-relevant real-provider or platform workflow, or explain why it was unavailable. -->
+relevant real-provider or platform workflow, or explain why it was unavailable.
+Keep these results current after changes; a command without its result is incomplete. -->
 
 - `command` — result
 
@@ -59,12 +85,39 @@ 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
+## Author readiness
 
+<!-- The human owner completes these declarations before requesting review.
+The PR author is the owner by default. A different owner must explicitly accept
+ownership on this PR.
+AI agents must leave these declarations to a human to dictate to them or there could be catastrophic consequences for many users of REA.
+Draft PRs may leave them unchecked. These declarations record initial readiness
+when opening the PR for review; later pushes do not require a new human sign-off.
+Keep the description and validation evidence current as the work changes.
+See CONTRIBUTING.md#pull-request-ownership-and-readiness. -->
+
+Human owner: <!-- @GitHub-handle -->
+
+- [ ] I reviewed the final diff and relevant existing code, understand the change and its edge cases, and take responsibility for the complete PR, including AI-assisted work.
+- [ ] I checked the evidence above, confirmed it supports the current change, and recorded meaningful validation gaps.
+- [ ] I declare this PR ready for initial maintainer review.
+
+## Before merge
+
+<!-- Draft PRs may leave pending items unchecked. Resolve material scope and
+authority questions before integration. -->
+
+- [ ] This PR addresses a concrete problem or an agreed enhancement.
+- [ ] Material scope and authority questions are resolved, and any required maintainer scope decision covers the final diff.
 - [ ] 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.

.github/workflows/ci-full-pr.yml

@@ -0,0 +1,18 @@
+name: Full PR qualification
+
+on:
+  pull_request:
+    branches: [main, "release/*"]
+    types: [labeled]
+
+permissions:
+  contents: read
+  actions: read
+
+jobs:
+  qualification:
+    name: Qualify labeled PR revision
+    if: github.event.label.name == 'ci:full'
+    uses: ./.github/workflows/ci.yml
+    with:
+      source_sha: ${{ github.sha }}

.github/workflows/ci-timings.yml

@@ -0,0 +1,84 @@
+name: CI timings
+
+on:
+  schedule:
+    - cron: "17 * * * *"
+  workflow_dispatch:
+
+concurrency:
+  group: ci-timings-${{ github.repository }}
+  cancel-in-progress: false
+
+permissions:
+  contents: read
+  actions: read
+  pull-requests: read
+
+jobs:
+  report:
+    name: Collect recent completed workflow attempts
+    runs-on: ubuntu-latest
+    timeout-minutes: 10
+    steps:
+      # Consume only API data and execute batch code from the trusted default branch.
+      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
+        with:
+          ref: ${{ github.event.repository.default_branch }}
+          persist-credentials: false
+      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
+        with:
+          node-version-file: .nvmrc
+      - name: Cache npm package downloads
+        id: npm-cache
+        continue-on-error: true
+        uses: ./.github/actions/npm-cache
+      - name: Diagnose missing and startup-failed PR CI
+        continue-on-error: true
+        env:
+          GH_TOKEN: ${{ github.token }}
+          CI_REPOSITORY: ${{ github.repository }}
+          CI_REPOSITORY_ID: ${{ github.repository_id }}
+          CI_DEFAULT_BRANCH: ${{ github.event.repository.default_branch }}
+        run: node scripts/ci/pr-ci-health.mjs
+      - name: Record queue, execution, and matched step timing
+        continue-on-error: true
+        env:
+          GH_TOKEN: ${{ github.token }}
+          CI_REPOSITORY: ${{ github.repository }}
+        run: node scripts/ci/job-timings-batch.mjs
+      - name: Upload CI timing artifacts
+        if: always() && hashFiles('.cache/ci-job-timings/*') != ''
+        continue-on-error: true
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
+        with:
+          name: ci-job-timings-batch
+          path: .cache/ci-job-timings/
+          include-hidden-files: true
+          if-no-files-found: error
+          overwrite: true
+          retention-days: 14
+      - name: Install dependencies for static failure attribution
+        id: failure-deps
+        if: ${{ !cancelled() && hashFiles('.cache/ci-job-timings/batch-manifest.json') != '' }}
+        continue-on-error: true
+        run: npm ci
+      - name: Attribute supported static failures against main
+        if: ${{ !cancelled() && steps.failure-deps.outcome == 'success' && hashFiles('.cache/ci-job-timings/batch-manifest.json') != '' }}
+        continue-on-error: true
+        env:
+          GH_TOKEN: ${{ github.token }}
+          CI_REPOSITORY: ${{ github.repository }}
+          CI_DEFAULT_BRANCH: ${{ github.event.repository.default_branch }}
+        run: node scripts/ci/failure-report.mjs
+      - name: Upload CI health and failure diagnostics
+        if: ${{ !cancelled() }}
+        continue-on-error: true
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
+        with:
+          name: ci-health-diagnostics
+          path: |
+            .cache/ci-pr-health/
+            .cache/ci-failures/
+          include-hidden-files: true
+          if-no-files-found: warn
+          retention-days: 14

.github/workflows/ci.yml

@@ -1,417 +1,73 @@
-name: CI
+name: Rizin fixture macOS verification
 
 on:
-  push:
-    branches: [main]
-  pull_request:
-    branches: [main]
+  workflow_dispatch:
+
+permissions:
+  contents: read
 
 concurrency:
-  group: ci-${{ github.event.pull_request.number || github.ref }}
-  cancel-in-progress: ${{ github.event_name == 'pull_request' }}
+  group: rizin-fixture-proof-${{ github.ref }}
+  cancel-in-progress: false
 
 env:
   HUSKY: "0"
+  NODE_OPTIONS: --max-old-space-size=1536
 
 jobs:
-  pr-title:
-    name: Conventional PR title
-    if: github.event_name == 'pull_request'
-    runs-on: ubuntu-latest
-    steps:
-      - name: Validate title for Release Please
-        env:
-          PR_TITLE: ${{ github.event.pull_request.title }}
-        run: >-
-          node -e 'const title = process.env.PR_TITLE ?? "";
-          const conventional = /^(?:feat|fix|docs|refactor|perf|test|build|ci|chore|revert)(?:\([a-z0-9._/-]+\))?!?: .+/u;
-          if (!conventional.test(title)) {
-            console.error("PR title must use Conventional Commits, for example: feat: add historical source import");
-            process.exit(1);
-          }'
-
-  changes:
-    name: Classify changes
-    runs-on: ubuntu-latest
-    outputs:
-      code: ${{ steps.package.outputs.required }}
-      package: ${{ steps.package.outputs.required }}
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-      - name: Select package and Windows lanes
-        id: package
-        shell: bash
-        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
-
-  static:
-    name: Static checks
-    needs: changes
-    if: ${{ always() }}
-    runs-on: ubuntu-latest
-    steps:
-      - name: Require successful change classification
-        env:
-          CHANGES_RESULT: ${{ needs.changes.result }}
-        run: test "${CHANGES_RESULT}" = "success"
-      - uses: actions/checkout@v4
-      - uses: actions/setup-node@v4
-        with:
-          node-version-file: .nvmrc
-          cache: npm
-      - run: npm ci
-      - if: github.event_name == 'push' || needs.changes.outputs.code == 'true'
-        run: npm run check:ci
-      - if: github.event_name == 'push' || needs.changes.outputs.code == 'true'
-        run: npm run verify:test-discovery
-      - if: github.event_name == 'pull_request' && needs.changes.outputs.code != 'true'
-        run: npm run format:check
-
-  test-shard:
-    name: Test shard (${{ matrix.shard }})
-    needs: [changes, build]
-    if: github.event_name == 'push' || needs.changes.outputs.code == 'true'
-    runs-on: ubuntu-latest
-    strategy:
-      fail-fast: false
-      matrix:
-        shard: [1/4, 2/4, 3/4, 4/4]
-    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-node@v4
-        with:
-          node-version-file: .nvmrc
-          cache: npm
-      - run: npm ci
-      - uses: actions/download-artifact@v4
-        with:
-          name: rea-dist
-          path: dist
-      - run: npm run test:ci:shard:run -- --shard=${{ matrix.shard }}
-      - uses: actions/upload-artifact@v4
-        if: ${{ !cancelled() }}
-        with:
-          name: vitest-report-${{ strategy.job-index }}
-          path: .vitest/blob/*
-          include-hidden-files: true
-          if-no-files-found: error
-          overwrite: true
-          retention-days: 7
-
-  build:
-    name: Build package
-    needs: changes
-    if: github.event_name == 'push' || needs.changes.outputs.code == 'true'
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-node@v4
-        with:
-          node-version-file: .nvmrc
-          cache: npm
-      - run: npm ci
-      - run: npm run build:cached
-      - uses: actions/upload-artifact@v4
-        with:
-          name: rea-dist
-          path: dist
-          if-no-files-found: error
-          retention-days: 7
-
-  test:
-    name: Test (coverage + timing)
-    needs: [changes, test-shard]
-    if: ${{ always() }}
-    runs-on: ubuntu-latest
-    steps:
-      - name: Require successful test shards
-        env:
-          CHANGES_RESULT: ${{ needs.changes.result }}
-          CODE_REQUIRED: ${{ needs.changes.outputs.code }}
-          SHARD_RESULT: ${{ needs.test-shard.result }}
-        run: |
-          test "${CHANGES_RESULT}" = "success"
-          test "${CODE_REQUIRED}" != "true" || test "${SHARD_RESULT}" = "success"
-      - uses: actions/checkout@v4
-        if: needs.changes.outputs.code == 'true' && success()
-      - uses: actions/setup-node@v4
-        if: needs.changes.outputs.code == 'true' && success()
-        with:
-          node-version-file: .nvmrc
-          cache: npm
-      - if: needs.changes.outputs.code == 'true' && success()
-        run: npm ci
-      - uses: actions/download-artifact@v4
-        if: needs.changes.outputs.code == 'true' && success()
-        with:
-          path: .vitest/blob
-          pattern: vitest-report-*
-          merge-multiple: true
-      - name: Merge coverage, JUnit, and timing reports
-        if: needs.changes.outputs.code == 'true' && success()
-        run: >-
-          npm run test:ci:merge --
-          --coverage.reportsDirectory=coverage
-          --coverage.reporter=text
-          --coverage.reporter=json-summary
-          --coverage.reporter=lcov
-          --reporter=default
-          --reporter=junit
-          --reporter=json
-          --outputFile.junit=test-results.xml
-          --outputFile.json=test-results.json
-      - name: Summarize slowest test files
-        if: needs.changes.outputs.code == 'true' && success()
-        shell: bash
-        run: |
-          node <<'NODE' >> "${GITHUB_STEP_SUMMARY}"
-          const report = JSON.parse(require("node:fs").readFileSync("test-results.json", "utf8"));
-          const files = (report.testResults ?? [])
-            .map((result) => ({
-              name: result.name,
-              duration: Math.max(0, (result.endTime ?? result.startTime) - result.startTime),
-            }))
-            .sort((left, right) => right.duration - left.duration)
-            .slice(0, 20);
-          console.log("## Slowest deterministic test files\n");
-          console.log("| File | Duration (ms) |");
-          console.log("| --- | ---: |");
-          for (const file of files) {
-            console.log(`| \`${file.name}\` | ${file.duration} |`);
-          }
-          NODE
-      - uses: actions/upload-artifact@v4
-        if: needs.changes.outputs.code == 'true' && always()
-        with:
-          name: test-results
-          path: |
-            test-results.xml
-            test-results.json
-            coverage/
-          if-no-files-found: error
-          retention-days: 30
-
-  conformance-fixtures:
-    name: Source-built conformance fixtures
-    needs: changes
-    if: github.event_name == 'push' || needs.changes.outputs.code == 'true'
-    runs-on: ubuntu-latest
-    timeout-minutes: 10
-    steps:
-      - uses: actions/checkout@v4
-      - name: Verify fixtures from a clean checkout
-        run: npm run verify:fixtures
-
-  windows-native-build:
-    name: Build bundled Windows x64 native controls
-    needs: changes
-    if: github.event_name == 'push' || needs.changes.outputs.package == 'true'
-    runs-on: ubuntu-latest
-    timeout-minutes: 10
-    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-node@v4
-        with:
-          node-version-file: .nvmrc
-      - name: Prepare cross compiler
-        run: sudo apt-get update && sudo apt-get install --no-install-recommends -y g++-mingw-w64-x86-64
-      - run: npm run build:windows-native
-      - run: npm run verify:windows-native:artifact
-      - uses: actions/upload-artifact@v4
-        with:
-          name: windows-native-controls
-          path: native/windows/build/
-          if-no-files-found: error
-
-  package-e2e:
-    name: Package/install integration (${{ matrix.os }})
-    needs: [changes, windows-native-build]
-    if: github.event_name == 'push' || needs.changes.outputs.package == 'true'
-    strategy:
-      fail-fast: false
-      matrix:
-        os: [ubuntu-latest, macos-14]
-    runs-on: ${{ matrix.os }}
-    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-node@v4
-        with:
-          node-version-file: .nvmrc
-          cache: npm
-      - 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
-
-  apple-artifacts:
-    name: Real Apple artifact CLI/MCP E2E
-    needs: changes
-    if: github.event_name == 'push' || needs.changes.outputs.code == 'true'
-    runs-on: macos-14
+  rizin-fixtures:
+    name: Native macOS fixture lifetime
+    runs-on: macos-latest
     timeout-minutes: 15
     steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-node@v4
+      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
+        with:
+          fetch-depth: 2
+      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
         with:
           node-version-file: .nvmrc
-          cache: npm
-      - run: npm ci
-      - run: npm run verify:keyed-archive
-      - run: npm run verify:asset-catalog
-      - name: Native compiled NIB hierarchy regressions
-        run: npm run test:focused -- 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
-
-  reconstruction-readiness:
-    name: Reconstruction readiness
-    needs: changes
-    if: github.event_name == 'push' || needs.changes.outputs.code == 'true'
-    runs-on: ubuntu-latest
-    timeout-minutes: 15
-    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-node@v4
-        with:
-          node-version-file: .nvmrc
-          cache: npm
-      - run: npm ci
-      - name: Run the public CLI/MCP reconstruction journey
-        env:
-          REA_READINESS_REPORT_PATH: readiness-report.json
+      - name: Record host and toolchain
         run: |
-          set -o pipefail
-          npm run verify:readiness | tee readiness-summary.json
-      - uses: actions/upload-artifact@v4
-        if: ${{ !cancelled() }}
-        with:
-          name: reconstruction-readiness
-          path: |
-            readiness-summary.json
-            readiness-report.json
-          if-no-files-found: error
-          retention-days: 30
-
-  javascript-runtime-observation:
-    name: JavaScript runtime observation (${{ matrix.os }})
-    needs: changes
-    if: github.event_name == 'push' || needs.changes.outputs.code == 'true'
-    strategy:
-      fail-fast: false
-      matrix:
-        os: [ubuntu-latest, windows-latest]
-    runs-on: ${{ matrix.os }}
-    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, windows-native-build]
-    if: github.event_name == 'push' || needs.changes.outputs.package == 'true'
-    runs-on: windows-latest
-    timeout-minutes: 25
-    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-node@v4
-        with:
-          node-version-file: .nvmrc
-          cache: npm
+          node -e 'console.log(JSON.stringify({ platform: process.platform, arch: process.arch, node: process.version })); if (process.platform !== "darwin") process.exit(1);'
+          npm --version
+          sw_vers -productVersion
+      - uses: ./.github/actions/npm-cache
       - 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
+      - name: Prepare a fresh proof report
+        run: |
+          mkdir -p .cache
+          rm -f .cache/rizin-native-proof.json
+      - name: Run real fixture processes and lifecycle boundaries
         run: >-
-          node -e "const report = JSON.parse(require('node:fs').readFileSync('windows-capabilities.json', 'utf8'));
-          if (report.platform !== 'win32' || report.architecture !== 'x64')
-          throw new Error('expected a Windows x64 capability report');"
-      # Keep this list aligned with tests/process-global/curatedWindowsLane.test.ts,
-      # which fails when any path below is renamed or removed. Vitest silently
-      # ignores unmatched paths, so a stale entry would otherwise report green
-      # while skipping coverage.
-      #
-      # 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/filesystem/setupUnavailableProvider.test.ts
-          tests/boundary/cli/referenceSourceImportStatus.test.ts
-          src/cliReferenceSourceImportStatus.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
-          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
-      - run: npm run verify:package:windows
-      - uses: actions/upload-artifact@v4
+          npx vitest run --coverage.enabled=false --maxWorkers=2
+          --reporter=json --outputFile=.cache/rizin-native-proof.json
+          tests/boundary/providers/RizinDebugSessionCoverage.part1.test.ts
+          tests/boundary/providers/RizinDebugSessionCoverage.part2.test.ts
+          tests/boundary/providers/RizinDebugSessionCoverage.part3.test.ts
+          tests/boundary/providers/RizinDebugSessionCoverage.part4.test.ts
+          tests/boundary/process/providerProcess.test.ts
+          tests/boundary/process/providerProcessOutput.test.ts
+          src/process/ProviderProcessOutput.test.ts
+      - name: Require complete native proof and identical source
+        run: |
+          node --input-type=module - <<'JS'
+          import { readFile } from "node:fs/promises";
+          import { execFileSync } from "node:child_process";
+          const source = "5d85cfe4ebab0e91b04e6e9d7dadf72738c45677";
+          const changed = execFileSync("git", ["diff", "--name-only", source, "HEAD"], { encoding: "utf8" }).trim();
+          if (changed !== ".github/workflows/ci.yml") throw new Error("Diagnostic source differs from the PR candidate");
+          execFileSync("git", ["diff", "--exit-code", "HEAD", "--"]);
+          const result = JSON.parse(await readFile(".cache/rizin-native-proof.json", "utf8"));
+          if (process.platform !== "darwin" || !Array.isArray(result.testResults) || result.testResults.length !== 7 || result.numPassedTests !== 88 || result.numFailedTests !== 0 || result.numPendingTests !== 0)
+            throw new Error("Missing or incomplete native fixture verification");
+          console.log(JSON.stringify({ source_revision: source, platform: process.platform, architecture: process.arch, node: process.version, files: result.testResults.length, passed: result.numPassedTests, skipped: result.numPendingTests }));
+          JS
+      - uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
         if: always()
         with:
-          name: windows-capabilities
-          path: windows-capabilities.json
-          retention-days: 30
-
-  docs:
-    name: Docs Generation
-    if: github.event_name == 'pull_request'
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-node@v4
-        with:
-          node-version-file: .nvmrc
-          cache: npm
-      - run: npm ci
-      - run: npm run docs:check
+          name: rizin-native-macos-proof
+          path: .cache/rizin-native-proof.json
+          if-no-files-found: error
+          include-hidden-files: true
+          retention-days: 7

.github/workflows/mutation.yml

@@ -0,0 +1,62 @@
+name: Mutation sweep
+
+on:
+  schedule:
+    - cron: "47 4 * * *"
+  workflow_dispatch:
+
+permissions:
+  contents: read
+
+concurrency:
+  group: mutation-${{ github.ref }}
+  cancel-in-progress: false
+
+env:
+  HUSKY: "0"
+
+jobs:
+  mutation:
+    name: Mutation sweep (${{ matrix.suite }})
+    runs-on: ubuntu-latest
+    timeout-minutes: 60
+    strategy:
+      fail-fast: false
+      max-parallel: 2
+      matrix:
+        include:
+          - suite: reverse-tools
+            config: stryker.config.mjs
+          - suite: reverse-tools-semantics
+            config: stryker.semantics.config.mjs
+    steps:
+      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
+      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
+        with:
+          node-version-file: .nvmrc
+      - name: Cache npm package downloads
+        uses: ./.github/actions/npm-cache
+      - run: npm ci
+      - run: npm run test:prepare
+      - name: Run the complete configuration
+        env:
+          MUTATION_CONFIG: ${{ matrix.config }}
+        run: |
+          node scripts/prepare-reverse-tools-mutation.mjs
+          npx --no-install stryker run "${MUTATION_CONFIG}"
+      - name: Require both reports from the completed sweep
+        env:
+          REPORT_BASE: reports/mutation/${{ matrix.suite }}
+        run: |
+          test -s "${REPORT_BASE}.json"
+          test -s "${REPORT_BASE}.html"
+      - name: Retain available mutation diagnostics
+        if: ${{ !cancelled() }}
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
+        with:
+          name: mutation-${{ matrix.suite }}-${{ github.run_attempt }}
+          path: |
+            reports/mutation/${{ matrix.suite }}.json
+            reports/mutation/${{ matrix.suite }}.html
+          if-no-files-found: warn
+          retention-days: 7

.github/workflows/nativeaot-fixtures.yml

@@ -2,12 +2,7 @@ name: Source-built NativeAOT fixtures
 
 on:
   workflow_dispatch:
-  pull_request:
-    paths:
-      - "bridge/ghidra/extensions/nativeaot/**"
-      - "scripts/generate-nativeaot-fixtures.mjs"
-      - "tests/fixtures/nativeaot/**"
-      - ".github/workflows/nativeaot-fixtures.yml"
+  workflow_call:
 
 permissions:
   contents: read
@@ -17,22 +12,23 @@ jobs:
     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
+    # Two bounded restore attempts and one compile can each take five minutes.
+    timeout-minutes: 20
     env:
       DOTNET_CLI_TELEMETRY_OPTOUT: "1"
       DOTNET_PROCESSOR_COUNT: "1"
       COMPlus_GCHeapHardLimit: "30000000"
     steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-node@v4
+      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
+      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
         with:
           node-version-file: .nvmrc
-      - uses: actions/setup-dotnet@v4
+      - uses: actions/setup-dotnet@67a3573c9a986a3f9c594539f4ab511d57bb3ce9 # v4.3.1
         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
+      - uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
         with:
           name: nativeaot-win-x64-${{ github.event.pull_request.head.sha || github.sha }}
           path: |

.github/workflows/pages.yml

@@ -0,0 +1,30 @@
+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@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
+      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
+        with:
+          node-version-file: .nvmrc
+      - name: Cache npm package downloads
+        id: npm-cache
+        uses: ./.github/actions/npm-cache
+      - run: npm ci
+      - run: npm run docs:build

.github/workflows/pr-readiness.yml

@@ -0,0 +1,51 @@
+name: PR readiness
+
+on:
+  pull_request_target:
+    branches: [main, "release/*"]
+    types:
+      [
+        opened,
+        edited,
+        synchronize,
+        reopened,
+        ready_for_review,
+        converted_to_draft,
+      ]
+  workflow_dispatch:
+    inputs:
+      pull_request_number:
+        description: Open PR to recheck
+        required: true
+        type: string
+
+permissions: {}
+
+concurrency:
+  group: pr-readiness-${{ github.event.pull_request.number || inputs.pull_request_number }}
+  cancel-in-progress: true
+
+jobs:
+  readiness:
+    name: Validate author declaration
+    runs-on: ubuntu-24.04
+    timeout-minutes: 3
+    permissions:
+      contents: read
+      pull-requests: read
+      statuses: write
+    steps:
+      - uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6.1.0
+        with:
+          ref: ${{ github.event.repository.default_branch }}
+          persist-credentials: false
+      - name: Check initial readiness
+        uses: actions/github-script@373c709c69115d41ff229c7e5df9f8788daa9553 # v9
+        with:
+          script: |
+            const { pathToFileURL } = require("node:url");
+            const entry = pathToFileURL(
+              `${process.env.GITHUB_WORKSPACE}/scripts/ci/pr-readiness.mjs`,
+            );
+            const { runReadinessCheck } = await import(entry.href);
+            await runReadinessCheck({ github, context, core });

.github/workflows/pr-title.yml

@@ -0,0 +1,29 @@
+name: PR title
+
+on:
+  pull_request:
+    branches: [main, "release/*"]
+    types: [opened, synchronize, reopened, edited]
+
+permissions: {}
+
+concurrency:
+  group: pr-title-${{ github.event.pull_request.number }}
+  cancel-in-progress: true
+
+jobs:
+  pr-title:
+    name: Conventional PR title
+    runs-on: ubuntu-24.04
+    timeout-minutes: 2
+    steps:
+      - name: Validate title for Release Please
+        env:
+          PR_TITLE: ${{ github.event.pull_request.title }}
+        run: >-
+          node -e 'const title = process.env.PR_TITLE ?? "";
+          const conventional = /^(?:feat|fix|docs|refactor|perf|test|build|ci|chore|revert)(?:\([a-z0-9._/-]+\))?!?: .+/u;
+          if (!conventional.test(title)) {
+            console.error("PR title must use Conventional Commits, for example: feat: add historical source import");
+            process.exit(1);
+          }'

.github/workflows/real-binary-layout.yml

@@ -0,0 +1,56 @@
+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:
+    inputs:
+      build_cache_artifact:
+        description: Portable build cache artifact from the calling CI run.
+        required: false
+        type: string
+        default: ""
+
+permissions:
+  contents: read
+
+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@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
+      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
+        with:
+          node-version-file: .nvmrc
+      - name: Cache npm package downloads
+        id: npm-cache
+        uses: ./.github/actions/npm-cache
+      - run: npm ci
+      - uses: ./.github/actions/portable-build-cache
+        with:
+          build_cache_artifact: ${{ inputs.build_cache_artifact }}
+      - name: Acquire exact upstream libraries in an isolated runner environment
+        shell: bash
+        run: |
+          layout_python_root="${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

.github/workflows/real-browser.yml

@@ -1,33 +1,15 @@
 name: Real browser verification
 
 on:
-  pull_request:
-    paths:
-      - ".github/workflows/real-browser.yml"
-      - "scripts/verify-real-browser.mjs"
-      - "scripts/verify-browser-network.mjs"
-      - "scripts/verify-browser-scripts.mjs"
-      - "scripts/verify-browser-dom-destinations.mjs"
-      - "scripts/lib/browser-*.mjs"
-      - "scripts/fixtures/browser-network-site.mjs"
-      - "scripts/fixtures/browser-script-site.mjs"
-      - "scripts/fixtures/browser-verifier-site.mjs"
-      - "scripts/fixtures/page-cdp-proxy.mjs"
-      - "src/browser/**"
-      - "src/domain/browser*.ts"
-      - "src/domain/webScript*.ts"
-      - "src/application/WebScriptExportService.ts"
-      - "src/contracts/webScriptToolContracts.ts"
-      - "src/server/registerWebScriptTool.ts"
-      - "src/cli/webScriptCommands.ts"
-      - "package.json"
-      - "package-lock.json"
+  workflow_call:
+    inputs:
+      build_cache_artifact:
+        description: Portable build cache artifact from the calling CI run.
+        required: false
+        type: string
+        default: ""
   workflow_dispatch:
 
-concurrency:
-  group: real-browser-${{ github.event.pull_request.number || github.ref }}
-  cancel-in-progress: ${{ github.event_name == 'pull_request' }}
-
 env:
   HUSKY: "0"
 
@@ -39,12 +21,17 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 10
     steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-node@v4
+      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
+      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
         with:
-          node-version: 24
-          cache: npm
+          node-version-file: .nvmrc
+      - name: Cache npm package downloads
+        id: npm-cache
+        uses: ./.github/actions/npm-cache
       - run: npm ci
+      - uses: ./.github/actions/portable-build-cache
+        with:
+          build_cache_artifact: ${{ inputs.build_cache_artifact }}
       - run: npm run verify:browser
         env:
           REA_BROWSER_EXECUTABLE: /usr/bin/google-chrome

.github/workflows/real-cutter.yml

@@ -0,0 +1,76 @@
+name: Real upstream Cutter verification
+
+on:
+  workflow_dispatch:
+  repository_dispatch:
+    types: [real-cutter-upstream]
+
+permissions:
+  contents: read
+
+jobs:
+  windows-native-artifact:
+    name: Build Windows bridge security boundary
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
+      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
+        with:
+          node-version-file: .nvmrc
+      - name: Install the cross compiler used by the Windows native lane
+        run: |
+          sudo apt-get update
+          sudo apt-get install --no-install-recommends -y g++-mingw-w64-x86-64
+      - run: npm run build:windows-native
+      - uses: actions/upload-artifact@v4
+        with:
+          name: cutter-windows-native
+          path: native/windows/build/
+          if-no-files-found: error
+
+  cutter-upstream:
+    name: Cutter upstream smoke (${{ matrix.platform }})
+    needs: windows-native-artifact
+    runs-on: ${{ matrix.runner }}
+    timeout-minutes: 20
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - platform: linux
+            runner: [self-hosted, cutter-upstream, linux]
+          - platform: macOS
+            runner: [self-hosted, cutter-upstream, macOS]
+          - platform: Windows
+            runner: [self-hosted, cutter-upstream, Windows]
+    steps:
+      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
+      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
+        with:
+          node-version-file: .nvmrc
+      - name: Cache npm package downloads
+        id: npm-cache
+        uses: ./.github/actions/npm-cache
+      - run: npm ci
+      - if: matrix.platform == 'Windows'
+        uses: actions/download-artifact@v4
+        with:
+          name: cutter-windows-native
+          path: native/windows/build/
+      - if: matrix.platform == 'Windows'
+        run: npm run verify:windows-native:artifact
+      - if: matrix.platform == 'Windows'
+        run: npm run build:cached
+      - if: matrix.platform == 'Windows'
+        run: npm run verify:windows-native
+      - name: Verify host and real Cutter bridge
+        env:
+          EXPECTED_PLATFORM: ${{ matrix.platform }}
+        run: npm run verify:cutter
+      - uses: actions/upload-artifact@v4
+        if: always()
+        with:
+          name: cutter-upstream-${{ matrix.platform }}
+          path: cutter-smoke.json
+          if-no-files-found: ignore
+          retention-days: 30

.github/workflows/real-evm-interface.yml

@@ -0,0 +1,49 @@
+name: Real offline EVM interface
+
+on:
+  workflow_dispatch:
+  workflow_call:
+    inputs:
+      build_cache_artifact:
+        description: Portable build cache artifact from the calling CI run.
+        required: false
+        type: string
+        default: ""
+
+permissions:
+  contents: read
+
+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@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
+      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
+        with:
+          node-version-file: .nvmrc
+      - name: Cache npm package downloads
+        id: npm-cache
+        uses: ./.github/actions/npm-cache
+      - run: npm ci
+      - uses: ./.github/actions/portable-build-cache
+        with:
+          build_cache_artifact: ${{ inputs.build_cache_artifact }}
+      - name: Acquire unchanged fixture compiler in isolated runner storage
+        shell: bash
+        run: |
+          evm_fixture_root="${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
+      - name: Verify content-hash-free and CBOR-free owned compiler artifacts
+        run: npm run verify:solidity:metadata

.github/workflows/real-ghidra-windows.yml

@@ -16,19 +16,40 @@ jobs:
     if: github.ref == 'refs/heads/main'
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-node@v4
+      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
+      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
         with:
           node-version-file: .nvmrc
       - name: Prepare cross compiler
-        run: sudo apt-get update && sudo apt-get install --no-install-recommends -y g++-mingw-w64-x86-64
+        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
+      - uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
         with:
           name: real-ghidra-windows-native
           path: native/windows/build/
           if-no-files-found: error
+      # The boundary observations need a separate Windows executable, which the
+      # native lane skips when it is absent. Cross-build it here, where MinGW is
+      # already installed, so the proof run observes them too.
+      - name: Build Windows process boundary fixture
+        run: |
+          mkdir -p .cache/windows-process-boundary
+          x86_64-w64-mingw32-g++ -municode -std=c++17 -O2 -static -Wall -Wextra \
+            -o .cache/windows-process-boundary/process-boundary.exe \
+            tests/fixtures/windows/processBoundary.cc -ladvapi32
+      - uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
+        with:
+          name: real-ghidra-windows-process-boundary
+          path: .cache/windows-process-boundary/
+          if-no-files-found: error
 
   verify:
     name: Real Ghidra 12.1.4 Windows x64 PE proof
@@ -38,30 +59,66 @@ jobs:
     runs-on: [self-hosted, Windows, x64, ghidra-12-1-2]
     timeout-minutes: 20
     steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-node@v4
+      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
+      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
         with:
           node-version-file: .nvmrc
       - run: npm ci
-      - uses: actions/download-artifact@v4
+      - uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
         with:
           name: real-ghidra-windows-native
           path: native/windows/build/
       - run: npm run verify:windows-native:artifact
-      - run: npm run verify:windows-native
+      - uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
+        with:
+          name: real-ghidra-windows-process-boundary
+          path: .cache/windows-process-boundary/
+      - run: >-
+          npm run verify:windows-native -- .
+          "${{ github.workspace }}\.cache\windows-process-boundary\process-boundary.exe"
       - 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
-      - uses: actions/upload-artifact@v4
+      - 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@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
         if: always()
         with:
           name: windows-ghidra-proof
           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

.github/workflows/real-go-binary.yml

@@ -0,0 +1,60 @@
+name: Real Go binary metadata
+
+on:
+  workflow_dispatch:
+  pull_request:
+    paths:
+      - ".github/workflows/real-go-binary.yml"
+      - "src/go/**"
+      - "src/domain/go/**"
+      - "src/domain/dosMz.ts"
+      - "src/application/go/**"
+      - "src/contracts/go/**"
+      - "src/composition/go.ts"
+      - "src/cli/goCommands.ts"
+      - "src/server/registerGoTools.ts"
+      - "src/server/createServer.ts"
+      - "src/cli.ts"
+      - "src/cliCommandNames.ts"
+      - "src/contracts/toolContracts.ts"
+      - "src/contracts/toolEffects.ts"
+      - "src/artifacts/readStableArtifact*.ts"
+      - "src/artifacts/ArtifactReader.ts"
+      - "src/process/PrivateRuntimeRoot.ts"
+      - "scripts/verify-go-binary.mjs"
+      - "scripts/lib/mcp-verifier-results.mjs"
+      - "scripts/rea.mjs"
+      - "package.json"
+      - "package-lock.json"
+      - ".nvmrc"
+
+permissions:
+  contents: read
+
+concurrency:
+  group: real-go-binary-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
+env:
+  NODE_OPTIONS: --max-old-space-size=768
+  HUSKY: "0"
+
+jobs:
+  real-go-binary:
+    runs-on: ubuntu-24.04
+    timeout-minutes: 20
+    steps:
+      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
+      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
+        with:
+          node-version-file: .nvmrc
+      - name: Cache npm package downloads
+        id: npm-cache
+        uses: ./.github/actions/npm-cache
+      - uses: actions/setup-go@40f1582b2485089dde7abd97c1529aa768e1baff # v5.6.0
+        with:
+          go-version: "1.26.1"
+          cache: false
+      - run: npm ci
+      - name: Verify compiler-produced ELF, PE and Mach-O through public CLI and MCP
+        run: npm run verify:go:binary

.github/workflows/real-hopper-linux.yml

@@ -15,11 +15,13 @@ jobs:
     runs-on: ubuntu-24.04
     timeout-minutes: 25
     steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-node@v4
+      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
+      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
         with:
           node-version-file: .nvmrc
-          cache: npm
+      - name: Cache npm package downloads
+        id: npm-cache
+        uses: ./.github/actions/npm-cache
       - run: npm ci
       - name: Pack CLI for setup verification
         shell: bash
@@ -36,11 +38,13 @@ jobs:
     runs-on: [self-hosted, Linux, hopper]
     timeout-minutes: 20
     steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-node@v4
+      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
+      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
         with:
           node-version-file: .nvmrc
-          cache: npm
+      - name: Cache npm package downloads
+        id: npm-cache
+        uses: ./.github/actions/npm-cache
       - run: npm ci
       - name: Install packed CLI in isolation
         shell: bash

.github/workflows/real-hopper.yml

@@ -15,11 +15,13 @@ jobs:
     runs-on: [self-hosted, macOS, hopper]
     timeout-minutes: 20
     steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-node@v4
+      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
+      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
         with:
           node-version-file: .nvmrc
-          cache: npm
+      - name: Cache npm package downloads
+        id: npm-cache
+        uses: ./.github/actions/npm-cache
       - run: npm ci
       - name: Install packed CLI in isolation
         shell: bash

.github/workflows/real-javascript-recovery.yml

@@ -1,42 +1,18 @@
 name: Real JavaScript recovery
 
 on:
-  pull_request:
-    paths:
-      - ".github/workflows/real-javascript-recovery.yml"
-      - "src/javascript/recovery/**"
-      - "src/domain/javascript*.ts"
-      - "src/application/JavaScriptRecovery*.ts"
-      - "src/composition/javascriptRecovery.ts"
-      - "src/contracts/javascriptRecoveryToolContracts.ts"
-      - "src/cli/javascriptRecoveryCommands.ts"
-      - "src/cli/javascriptApplicationAnalysis.ts"
-      - "src/server/registerJavaScriptRecoveryTool.ts"
-      - "src/server/createServer.ts"
-      - "src/server/sessionAvailabilityPolicy.ts"
-      - "src/application/CapabilityInventory.ts"
-      - "src/cli.ts"
-      - "src/cliCommandNames.ts"
-      - "src/contracts/toolContracts.ts"
-      - "src/contracts/toolEffects.ts"
-      - "scripts/rea.mjs"
-      - "src/process/**"
-      - "src/artifacts/SafeOutputTree.ts"
-      - "scripts/verify-javascript-recovery.mjs"
-      - "scripts/lib/javascript-recovery-*.mjs"
-      - "scripts/fixtures/javascript-recovery/**"
-      - "third_party/wakaru"
-      - "package.json"
-      - "package-lock.json"
+  workflow_call:
+    inputs:
+      build_cache_artifact:
+        description: Portable build cache artifact from the calling CI run.
+        required: false
+        type: string
+        default: ""
   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"
@@ -47,19 +23,24 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 10
     steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-node@v4
+      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
+      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
         with:
-          node-version: 24
-          cache: npm
+          node-version-file: .nvmrc
+      - name: Cache npm package downloads
+        id: npm-cache
+        uses: ./.github/actions/npm-cache
       - run: npm ci
+      - uses: ./.github/actions/portable-build-cache
+        with:
+          build_cache_artifact: ${{ inputs.build_cache_artifact }}
       - name: Fetch pinned Wakaru release into the job workspace
         shell: bash
         run: |
           mkdir -p "$RUNNER_TEMP/rea-wakaru"
-          curl --fail --location --retry 3 https://github.com/pionxzh/wakaru/releases/download/v1.13.0/wakaru-linux-x64.tar.gz -o "$RUNNER_TEMP/rea-wakaru/release.tar.gz"
+          curl --fail --location --retry 3 https://github.com/pionxzh/wakaru/releases/download/v1.14.0/wakaru-linux-x64.tar.gz -o "$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' e8c7ca052974604197389f6ace7464e4dd24dce64e2730971521bd6606ec9c9e "$RUNNER_TEMP/rea-wakaru/wakaru" | sha256sum --check
+          printf '%s  %s\n' 664fa06782a61eda7ed15885134b52525fd565dd77607e642062ceb6cd927c38 "$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

.github/workflows/real-packet-capture.yml

@@ -0,0 +1,60 @@
+name: Real packet capture
+on:
+  workflow_dispatch:
+  pull_request:
+    paths:
+      - "tests/boundary/captures/**"
+      - "tests/boundary/cli/captureCleanup.test.ts"
+      - "tests/boundary/mcp/packetCaptureMcp.test.ts"
+      - "src/captures/**"
+      - "src/pcap/**"
+      - "src/domain/pcap/**"
+      - "src/domain/analysisView/pcapCaptureView.ts"
+      - "src/application/pcap/**"
+      - "src/contracts/pcap/**"
+      - "src/server/registerPcapTools.ts"
+      - "tests/boundary/pcap/**"
+      - "src/domain/captures/**"
+      - "src/application/captures/**"
+      - "src/contracts/captures/**"
+      - "src/composition/captures.ts"
+      - "src/cli/captureCommands.ts"
+      - "src/server/registerCaptureTools.ts"
+      - "src/server/createServer.ts"
+      - "src/server/sessionAvailabilityPolicy.ts"
+      - "src/application/CapabilityInventory.ts"
+      - "src/contracts/toolContracts.ts"
+      - "src/contracts/toolEffects.ts"
+      - "src/cli.ts"
+      - "src/cliCommandNames.ts"
+      - "src/process/**"
+      - "src/artifacts/readStableArtifact.ts"
+      - "scripts/verify-packet-capture.mjs"
+      - ".github/workflows/real-packet-capture.yml"
+      - "package*.json"
+      - ".nvmrc"
+permissions:
+  contents: read
+concurrency:
+  group: real-packet-capture-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+jobs:
+  tshark:
+    runs-on: ubuntu-24.04
+    timeout-minutes: 15
+    steps:
+      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
+      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
+        with:
+          node-version-file: .nvmrc
+      - name: Cache npm package downloads
+        id: npm-cache
+        uses: ./.github/actions/npm-cache
+      - run: sudo apt-get update && sudo DEBIAN_FRONTEND=noninteractive apt-get install -y tshark util-linux python3
+      - run: npm ci
+      - run: npm run build:cached
+      - run: npm run test:focused -- tests/boundary/captures/fieldDiscovery.test.ts src/process/LinuxResourceLimits.test.ts tests/boundary/captures/captureProvider.test.ts tests/boundary/captures/captureDescriptorCleanup.test.ts tests/boundary/captures/resourceLimits.test.ts tests/boundary/captures/packetOutput.test.ts tests/boundary/mcp/packetCaptureMcp.test.ts tests/boundary/cli/captureCleanup.test.ts
+      - run: node scripts/verify-packet-capture.mjs
+        env:
+          REA_TSHARK_COMMAND: /usr/bin/tshark
+          REA_CAPINFOS_COMMAND: /usr/bin/capinfos

.github/workflows/real-recorded-crash.yml

@@ -0,0 +1,79 @@
+name: Real recorded crash evidence
+
+on:
+  workflow_dispatch:
+  workflow_call:
+    inputs:
+      build_cache_artifact:
+        description: Portable build cache artifact from the calling CI run.
+        required: false
+        type: string
+        default: ""
+
+permissions:
+  contents: read
+
+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@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
+      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
+        with:
+          node-version-file: .nvmrc
+      - name: Cache npm package downloads
+        id: npm-cache
+        uses: ./.github/actions/npm-cache
+      - run: npm ci
+      - uses: ./.github/actions/portable-build-cache
+        with:
+          build_cache_artifact: ${{ inputs.build_cache_artifact }}
+      - name: Install GDB on the disposable CI runner
+        shell: bash
+        run: |
+          sudo apt-get update -qq
+          sudo apt-get install --yes --no-install-recommends gdb
+      - name: Acquire exact unchanged upstreams in isolated runner storage
+        shell: bash
+        run: |
+          command -v gcc
+          command -v gdb
+          command -v strace
+          core_decoder_root="${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"

.github/workflows/real-signal-recording.yml

@@ -0,0 +1,52 @@
+name: Real signal recording
+on:
+  workflow_dispatch:
+  pull_request:
+    paths:
+      - "tests/boundary/signals/**"
+      - "tests/boundary/cli/signalCleanup.test.ts"
+      - "tests/boundary/mcp/signalRecordingMcp.test.ts"
+      - "src/signals/**"
+      - "src/domain/signals/**"
+      - "src/application/signals/**"
+      - "src/contracts/signals/**"
+      - "src/composition/signals.ts"
+      - "src/cli/signalCommands.ts"
+      - "src/server/registerSignalTools.ts"
+      - "src/server/createServer.ts"
+      - "src/server/sessionAvailabilityPolicy.ts"
+      - "src/application/CapabilityInventory.ts"
+      - "src/contracts/toolContracts.ts"
+      - "src/contracts/toolEffects.ts"
+      - "src/cli.ts"
+      - "src/cliCommandNames.ts"
+      - "src/process/**"
+      - "src/artifacts/readStableArtifact.ts"
+      - "scripts/verify-signal-recording.mjs"
+      - ".github/workflows/real-signal-recording.yml"
+      - "package*.json"
+      - ".nvmrc"
+permissions:
+  contents: read
+concurrency:
+  group: real-signal-recording-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+jobs:
+  sigrok:
+    runs-on: ubuntu-24.04
+    timeout-minutes: 15
+    steps:
+      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
+      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
+        with:
+          node-version-file: .nvmrc
+      - name: Cache npm package downloads
+        id: npm-cache
+        uses: ./.github/actions/npm-cache
+      - run: sudo apt-get update && sudo apt-get install -y sigrok-cli util-linux python3
+      - run: npm ci
+      - run: npm run build:cached
+      - run: npm run test:focused -- tests/boundary/signals/decoderDiscovery.test.ts src/process/LinuxResourceLimits.test.ts src/domain/signals/annotationTextWindow.test.ts tests/boundary/signals/recordingProvider.test.ts tests/boundary/signals/recordingDescriptorCleanup.test.ts tests/boundary/signals/resourceLimits.test.ts tests/boundary/mcp/signalRecordingMcp.test.ts tests/boundary/cli/signalCleanup.test.ts
+      - run: node scripts/verify-signal-recording.mjs
+        env:
+          REA_SIGROK_COMMAND: /usr/bin/sigrok-cli

.github/workflows/real-termux.yml

@@ -0,0 +1,57 @@
+name: Real Termux browser verification
+
+on:
+  workflow_dispatch:
+
+concurrency:
+  group: real-termux-${{ github.ref }}
+  cancel-in-progress: false
+
+permissions:
+  contents: read
+
+env:
+  HUSKY: "0"
+
+jobs:
+  real-termux:
+    runs-on: ubuntu-latest
+    timeout-minutes: 45
+    steps:
+      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
+      - name: Download the pinned Termux app and verify its release checksum
+        shell: bash
+        run: |
+          mkdir -p "$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@a421e43855164a8197daf9d8d40fe71c6996bb0d # v2.38.0
+        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@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
+        with:
+          name: termux-browser-diagnostics
+          path: ${{ runner.temp }}/rea-termux/diagnostics
+          if-no-files-found: warn

.github/workflows/real-web-network-captures.yml

@@ -0,0 +1,51 @@
+name: Real historical web network captures
+
+on:
+  workflow_dispatch:
+  workflow_call:
+    inputs:
+      build_cache_artifact:
+        description: Portable build cache artifact from the calling CI run.
+        required: false
+        type: string
+        default: ""
+
+permissions:
+  contents: read
+
+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@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
+      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
+        with:
+          node-version-file: .nvmrc
+      - name: Cache npm package downloads
+        id: npm-cache
+        uses: ./.github/actions/npm-cache
+      - name: Use pinned package manager
+        run: npm install --global npm@11.16.0
+      - run: npm ci
+      - uses: ./.github/actions/portable-build-cache
+        with:
+          build_cache_artifact: ${{ inputs.build_cache_artifact }}
+      - name: Acquire fixed upstream native profile in runner temporary storage
+        shell: bash
+        run: |
+          capture_tool_root="${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

.github/workflows/real-web-runtime.yml

@@ -0,0 +1,34 @@
+name: Real website runtime attribution
+on:
+  workflow_call:
+    inputs:
+      build_cache_artifact:
+        description: Portable build cache artifact from the calling CI run.
+        required: false
+        type: string
+        default: ""
+  workflow_dispatch:
+permissions:
+  contents: read
+env:
+  HUSKY: "0"
+jobs:
+  real-web-runtime:
+    runs-on: ubuntu-latest
+    timeout-minutes: 10
+    steps:
+      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
+      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
+        with:
+          node-version-file: .nvmrc
+      - name: Cache npm package downloads
+        id: npm-cache
+        uses: ./.github/actions/npm-cache
+      - run: npm ci
+      - uses: ./.github/actions/portable-build-cache
+        with:
+          build_cache_artifact: ${{ inputs.build_cache_artifact }}
+      - run: env -u DBUS_SESSION_BUS_ADDRESS npm run verify:browser:runtime
+        env:
+          REA_BROWSER_EXECUTABLE: /usr/bin/google-chrome
+          REA_BROWSER_NO_SANDBOX: "true"

.github/workflows/real-web-source-map.yml

@@ -0,0 +1,37 @@
+name: Real website source-map verification
+on:
+  workflow_call:
+    inputs:
+      build_cache_artifact:
+        description: Portable build cache artifact from the calling CI run.
+        required: false
+        type: string
+        default: ""
+  workflow_dispatch:
+permissions:
+  contents: read
+env:
+  HUSKY: "0"
+jobs:
+  real-web-source-map:
+    runs-on: ubuntu-latest
+    timeout-minutes: 10
+    steps:
+      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
+      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
+        with:
+          node-version-file: .nvmrc
+      - name: Cache npm package downloads
+        id: npm-cache
+        uses: ./.github/actions/npm-cache
+      - run: npm ci
+      - uses: ./.github/actions/portable-build-cache
+        with:
+          build_cache_artifact: ${{ inputs.build_cache_artifact }}
+      - name: Install the pinned compiler into an isolated fixture directory
+        run: npm install --prefix "$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

.github/workflows/release-recovery.yml

@@ -0,0 +1,109 @@
+name: Recover published release
+
+on:
+  workflow_dispatch:
+    inputs:
+      version:
+        description: Existing npm and GitHub release version
+        required: true
+        type: string
+      release_run_id:
+        description: Original Release run with successful exact-source qualification and npm publication
+        required: true
+        type: string
+
+concurrency:
+  group: release-recovery-${{ inputs.version }}
+  cancel-in-progress: false
+
+jobs:
+  verify:
+    name: Verify existing published package
+    if: github.ref == 'refs/heads/main'
+    runs-on: ubuntu-latest
+    timeout-minutes: 30
+    permissions:
+      contents: read
+      actions: read
+    outputs:
+      source_sha: ${{ steps.release.outputs.source_sha }}
+      version: ${{ steps.release.outputs.version }}
+    steps:
+      - uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6.1.0
+        with:
+          fetch-depth: 0
+          persist-credentials: false
+      - uses: actions/setup-node@249970729cb0ef3589644e2896645e5dc5ba9c38 # v6.5.0
+        with:
+          node-version-file: .nvmrc
+          package-manager-cache: false
+      - run: npm ci
+      - name: Validate original release authority
+        id: release
+        env:
+          GH_TOKEN: ${{ github.token }}
+          RECOVERY_VERSION: ${{ inputs.version }}
+          RECOVERY_RUN_ID: ${{ inputs.release_run_id }}
+        run: node scripts/ci/release-recovery.mjs resolve
+      - name: Check out released metadata
+        uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6.1.0
+        with:
+          ref: ${{ steps.release.outputs.source_sha }}
+          path: .cache/release-source
+          persist-credentials: false
+      - name: Download original qualified package
+        uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
+        with:
+          name: verified-release-package
+          run-id: ${{ steps.release.outputs.run_id }}
+          github-token: ${{ github.token }}
+          path: .cache/verified-package
+      - name: Restore original verifier runtime
+        uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
+        with:
+          name: rea-test-runtime
+          run-id: ${{ steps.release.outputs.run_id }}
+          github-token: ${{ github.token }}
+          path: .
+      - name: Match published npm bytes to the qualified package
+        env:
+          RECOVERY_VERSION: ${{ steps.release.outputs.version }}
+          RECOVERY_RUN_ID: ${{ steps.release.outputs.run_id }}
+          RECOVERY_RUN_ATTEMPT: ${{ steps.release.outputs.run_attempt }}
+          RECOVERY_SOURCE_SHA: ${{ steps.release.outputs.source_sha }}
+          RECOVERY_SOURCE_DIRECTORY: .cache/release-source
+          RECOVERY_ARTIFACT_DIRECTORY: .cache/verified-package
+        run: node scripts/ci/release-recovery.mjs verify
+      - name: Rehearse the original qualified tarball
+        env:
+          RECOVERY_VERSION: ${{ steps.release.outputs.version }}
+        run: node scripts/verify-release-artifact.mjs .cache/verified-package/package.tgz "$RECOVERY_VERSION"
+      - name: Verify published CLI, MCP and update
+        env:
+          RECOVERY_VERSION: ${{ steps.release.outputs.version }}
+        run: node scripts/verify-published-package.mjs "$RECOVERY_VERSION"
+      - name: Validate released registry metadata
+        working-directory: .cache/release-source
+        run: npm run mcp-registry:check
+
+  publish-mcp:
+    name: Finish MCP Registry publication
+    needs: verify
+    runs-on: ubuntu-latest
+    timeout-minutes: 10
+    permissions:
+      contents: read
+      id-token: write
+    steps:
+      - uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6.1.0
+        with:
+          persist-credentials: false
+      - name: Check out verified released metadata
+        uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6.1.0
+        with:
+          ref: ${{ needs.verify.outputs.source_sha }}
+          path: .cache/release-source
+          persist-credentials: false
+      - uses: ./.github/actions/publish-mcp
+        with:
+          directory: .cache/release-source

.github/workflows/release.yml

@@ -3,104 +3,352 @@ 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@5c625bfb5d1ff62eadeeb3772007f7f66fdcf071 # v4.4.1
+        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:
-      - uses: googleapis/release-please-action@v4
+      - name: Check out reviewed release merge
+        uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6.1.0
+        with:
+          ref: ${{ github.event.pull_request.merge_commit_sha }}
+          fetch-depth: 0
+          persist-credentials: false
+
+      - uses: actions/setup-node@249970729cb0ef3589644e2896645e5dc5ba9c38 # v6.5.0
+        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@5c625bfb5d1ff62eadeeb3772007f7f66fdcf071 # v4.4.1
         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@d23441a48e516b6c34aea4fa41551a30e30af803 # v6.1.0
+        with:
+          ref: ${{ github.sha }}
+          fetch-depth: 0
+          persist-credentials: false
+
+      - name: Set up Node.js for checkpoint validation
+        uses: actions/setup-node@249970729cb0ef3589644e2896645e5dc5ba9c38 # v6.5.0
+        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@5c625bfb5d1ff62eadeeb3772007f7f66fdcf071 # v4.4.1
+        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'
-        uses: actions/checkout@v6
+        if: inputs.phase == 'prepare' && steps.release.outputs.prs_created == 'true'
+        uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6.1.0
         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'
-        uses: actions/setup-node@v6
+        if: inputs.phase == 'prepare' && steps.release.outputs.prs_created == 'true'
+        uses: actions/setup-node@249970729cb0ef3589644e2896645e5dc5ba9c38 # v6.5.0
         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
+      - name: Validate generated release documentation
+        if: inputs.phase == 'prepare' && steps.release.outputs.prs_created == 'true'
+        run: npm run docs:check && git diff --exit-code
+
+  qualification:
+    name: Qualify exact release revision
+    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'))
+    permissions:
+      contents: read
+      actions: read
+    uses: ./.github/workflows/ci.yml
+    with:
+      source_sha: ${{ needs.merged-release.outputs.sha || needs.release-please.outputs.sha }}
+
+  rehearsal:
+    name: Rehearse qualified release on a clean runner
+    needs: [merged-release, release-please, qualification]
+    if: >-
+      always() && !cancelled() && needs.qualification.result == 'success'
+    runs-on: ubuntu-latest
+    timeout-minutes: 15
+    permissions:
+      contents: read
+      actions: read
+    steps:
+      - uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6.1.0
+        with:
+          ref: ${{ needs.merged-release.outputs.sha || needs.release-please.outputs.sha }}
+          persist-credentials: false
+      - uses: actions/setup-node@249970729cb0ef3589644e2896645e5dc5ba9c38 # v6.5.0
+        with:
+          node-version-file: .nvmrc
+          package-manager-cache: false
+      - run: npm ci
+      - uses: ./.github/actions/prepare-release-package
+        id: package
+      - name: Exercise the exact qualified tarball
         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}"
+          VERIFIED_PACKAGE_TARBALL: ${{ steps.package.outputs.tarball }}
+          VERIFIED_PACKAGE_VERSION: ${{ steps.package.outputs.version }}
+        run: node scripts/verify-release-artifact.mjs "$VERIFIED_PACKAGE_TARBALL" "$VERIFIED_PACKAGE_VERSION"
 
   publish:
     name: Publish to npm
-    needs: release-please
-    if: needs.release-please.outputs.release_created == 'true'
+    needs: [merged-release, release-please, qualification, rehearsal]
+    if: >-
+      always() && !cancelled() &&
+      needs.qualification.result == 'success' && needs.rehearsal.result == 'success'
     runs-on: ubuntu-latest
     permissions:
       contents: read
       id-token: write
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6.1.0
+        with:
+          ref: ${{ needs.merged-release.outputs.sha || needs.release-please.outputs.sha }}
+          persist-credentials: false
 
-      - uses: actions/setup-node@v6
+      - uses: actions/setup-node@249970729cb0ef3589644e2896645e5dc5ba9c38 # v6.5.0
         with:
           node-version-file: .nvmrc
           package-manager-cache: false
@@ -108,85 +356,55 @@ 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
+      - uses: ./.github/actions/prepare-release-package
+        id: package
 
-      - 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: Inspect existing npm version
+        id: registry
+        env:
+          VERIFIED_PACKAGE_TARBALL: ${{ steps.package.outputs.tarball }}
+          VERIFIED_PACKAGE_VERSION: ${{ steps.package.outputs.version }}
+        run: node scripts/ci/npm-release.mjs inspect "$VERIFIED_PACKAGE_TARBALL" "$VERIFIED_PACKAGE_VERSION"
 
       - name: Publish
+        if: steps.registry.outputs.published == 'false'
         shell: bash
+        env:
+          VERIFIED_PACKAGE_TARBALL: ${{ steps.package.outputs.tarball }}
+          VERIFIED_PACKAGE_VERSION: ${{ steps.package.outputs.version }}
         run: |
-          version="$(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@${version} is already published; verifying the existing package."
-          else
-            npm publish --access public
-          fi
+          tag="$(node scripts/release-npm-tag.mjs "$VERIFIED_PACKAGE_VERSION")"
+          npm publish "${VERIFIED_PACKAGE_TARBALL}" --access public --tag "${tag}"
+
+      - name: Verify published npm bytes and dist-tag
+        env:
+          VERIFIED_PACKAGE_TARBALL: ${{ steps.package.outputs.tarball }}
+          VERIFIED_PACKAGE_VERSION: ${{ steps.package.outputs.version }}
+        run: node scripts/ci/npm-release.mjs verify "$VERIFIED_PACKAGE_TARBALL" "$VERIFIED_PACKAGE_VERSION"
 
       - name: Verify published CLI from npm
-        shell: bash
-        run: |
-          version="$(node --input-type=module -e 'import packageJson from "./package.json" with { type: "json" }; process.stdout.write(packageJson.version)')"
-          verification_root="$(mktemp -d)"
-          trap 'rm -rf -- "${verification_root}"' EXIT
-          cd "${verification_root}"
-          for attempt in $(seq 1 80); do
-            published_version="$(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 ${attempt}; verifying the published CLI."
-              npm exec --yes --package="rea-agents@${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 ${attempt}/80; up to 20 minutes)" >&2
-            fi
-            if [ "${attempt}" -lt 80 ]; then
-              sleep 15
-            fi
-          done
-          echo "rea-agents@${version} did not become visible on npm within 20 minutes" >&2
-          exit 1
+        env:
+          VERIFIED_PACKAGE_VERSION: ${{ steps.package.outputs.version }}
+        run: node scripts/verify-published-package.mjs "$VERIFIED_PACKAGE_VERSION"
 
   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
       id-token: write
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6.1.0
         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
         run: npm run mcp-registry:check
 
-      - name: Install MCP Registry publisher
-        env:
-          MCP_PUBLISHER_VERSION: v1.8.0
-          MCP_PUBLISHER_SHA256_LINUX_AMD64: 1370446bbe74d562608e8005a6ccce02d146a661fbd78674e11cc70b9618d6cf
-        run: |
-          archive="mcp-publisher_linux_amd64.tar.gz"
-          curl -fsSLo "${archive}" \
-            "https://github.com/modelcontextprotocol/registry/releases/download/${MCP_PUBLISHER_VERSION}/${archive}"
-          echo "${MCP_PUBLISHER_SHA256_LINUX_AMD64}  ${archive}" | sha256sum --check --strict
-          tar xzf "${archive}" mcp-publisher
-          chmod +x mcp-publisher
-
-      - name: Validate MCP Registry metadata
-        run: ./mcp-publisher validate
-
-      - name: Authenticate to MCP Registry
-        run: ./mcp-publisher login github-oidc
-
-      - name: Publish MCP Registry metadata
-        run: ./mcp-publisher publish
+      - uses: ./.github/actions/publish-mcp

.github/workflows/sqlite-runtime.yml

@@ -0,0 +1,39 @@
+name: SQLite runtime compatibility
+
+on:
+  workflow_call:
+
+permissions:
+  contents: read
+
+env:
+  HUSKY: "0"
+
+jobs:
+  sqlite:
+    name: SQLite runtime compatibility (Node ${{ matrix.node }})
+    runs-on: ubuntu-latest
+    timeout-minutes: 15
+    strategy:
+      fail-fast: false
+      matrix:
+        # Exercise unavailable-runtime diagnostics, the first supported release,
+        # and new patches on both supported lines without hand-editing versions.
+        # The repository-pinned Node 24 version also runs the complete test suite.
+        node: ["22.x", "24.15.0", "24.x", "26.x"]
+    steps:
+      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
+      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
+        with:
+          node-version: ${{ matrix.node }}
+          check-latest: true
+      - name: Cache npm package downloads
+        id: npm-cache
+        uses: ./.github/actions/npm-cache
+      - run: npm ci
+      - uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
+        with:
+          name: rea-test-runtime
+          path: .
+      - name: Verify SQLite discovery, inspection and cleanup
+        run: npm run test:sqlite:run

.github/workflows/website-check.yml

@@ -0,0 +1,30 @@
+name: Website checks
+
+on:
+  workflow_call:
+  workflow_dispatch:
+
+permissions:
+  contents: read
+
+jobs:
+  check:
+    name: Website checks
+    runs-on: ubuntu-latest
+    timeout-minutes: 10
+    steps:
+      - name: Check out the repository
+        uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
+      - name: Set up Python for website assets
+        uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
+        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

.github/workflows/website-pages.yml

@@ -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@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
+      - name: Set up Python for website assets
+        uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
+        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/_site/deployment.json").write_text(
+              json.dumps({"commit": os.environ["GITHUB_SHA"]}) + "\n",
+              encoding="utf-8",
+          )
+          PY
+      - name: Configure Pages
+        uses: actions/configure-pages@983d7736d9b0ae728b81ab479565c72886d7745b # v5.0.0
+      - name: Upload the website
+        uses: actions/upload-pages-artifact@7b1f4a764d45c48632c6b24a0339c27f5614fb0b # v4.0.0
+        with:
+          path: website/_site
+
+  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@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
+      - name: Set up Node.js for Wrangler
+        if: inputs.target == 'both'
+        uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
+        with:
+          node-version-file: .nvmrc
+      - name: Download the verified website
+        if: inputs.target == 'both'
+        uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
+        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@953926a2e2182532811c01a25e53647d93bf07c0 # v4.1.3
+        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@d6db90164ac5ed86f2b6aed7e0febac5b3c0c03e # v4.0.5
+      - 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

.gitignore

@@ -33,10 +33,16 @@ codedb.snapshot
 htmlcov/
 .coverage
 coverage/
+.stryker-tmp/
+reports/mutation/
+.vitest/
 .vitest-reports/
 test-results.xml
+test-timings.json
 .turbo/
 .cache/
+docs/.vitepress/cache/
+docs/.vitepress/dist/
 
 # OS
 .DS_Store
@@ -44,3 +50,30 @@ Thumbs.db
 
 # Local reference sources and analysis artifacts
 /_reference/
+/experiments/analysis-efficiency/results/
+
+# 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
+
+# Complete static website output, including generated language editions.
+website/_site/
+# Temporary translation output prepared before replacing the complete site.
+website/.i18n-*/

.jscpd.json

@@ -1,6 +1,5 @@
 {
-  "_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 ~2.4% lines across src+ and tests/, down from 3.4% when tests were included. Lower this as duplication is removed.",
-  "threshold": 2.5,
+  "threshold": 3.5,
   "reporters": ["consoleFull"],
   "ignore": [
     "node_modules/**",

.oxlintrc.json

@@ -22,13 +22,15 @@
     ],
     "max-params": ["warn", 4],
     "no-var": "warn",
-    "no-var-requires": "error"
+    "no-var-requires": "error",
+    "typescript/no-import-type-side-effects": "error"
   },
   "overrides": [
     {
       "files": [
         "scripts/electron-active-hook*.cjs",
-        "tests/conformance/readiness/electron/*.js"
+        "tests/conformance/readiness/electron/*.js",
+        "website/public/examples/notes-electron/*.js"
       ],
       "rules": {
         "no-var-requires": "off"

.release-please-manifest.json

@@ -1,3 +1,3 @@
 {
-  ".": "4.1.0"
+  ".": "6.5.0"
 }

AGENTS.md

@@ -1,105 +1,113 @@
 # Repository Guidelines
 
-## Product Direction
+## Product and Authority
 
-REA exposes reverse-engineering tools through a CLI and MCP server. Hopper, the bring-your-own Ghidra adapter, and the bring-your-own IDA MCP adapter are operation-capable deep binary-analysis providers. Ghidra is supported on Linux x64 and macOS x64/arm64 with matching native decompiler tools, and has an experimental Windows x64 P0 boundary for approved native x86-64 PE applications; on Linux and macOS it supplies inventory, function analysis, and atomic function annotation edits in an ephemeral database, without modifying executable bytes or controlling a GUI. Windows P0 has no mutation authority. IDA adapts upstream legacy attached GUI and modern headless database-supervisor profiles for live read-only analysis; initial real verification covers Windows, and an attached GUI database is never saved or closed. 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:
+Follow the [contribution scope and fail-closed integration rule](CONTRIBUTING.md#contribution-scope). Do not integrate capabilities while material scope, authority, side-effect, or required verification questions remain unresolved. For new providers or capabilities involving target execution, injection, mutation, or protection recovery, seek the required maintainer scope decision before substantial implementation for integration. Welcome early proposals, small exploratory prototypes, and draft PRs that help resolve questions; they do not authorize integration.
 
-- 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.
+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.
 
-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.
+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.
 
-REA is a local-only tool. Preserve caller-selected inputs, captured output, URLs, paths, digests, mismatch locations, and analysis metadata. Do not guess that local evidence is secret from environment-variable names, argument names, or text patterns. Redact transport authentication credentials and values the caller explicitly marks sensitive; do not persist the entire ambient environment merely because a child inherits it.
+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.
 
-## Project Structure & Module Organization
+## Architecture and Cleanup
 
-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.
+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.
 
-- `src/domain/` owns pure provider-neutral semantics; `src/contracts/` owns caller-visible schemas and the canonical tool inventory.
-- `src/hopper/`, `src/ghidra/`, `src/ida/`, `src/browser/`, `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.
+Give each interpretation and resource a clear owner. Consumers must use that owner's parsed facts rather than reinterpret raw source. 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.
 
-## Build, Test, and Development Commands
+Keep proof of ownership separate from validity, editability, and readiness. Malformed owned data may still be safely removable. Unresolved identity or applicability must remain unknown rather than be treated as absent, foreign, or aligned.
 
-- `npm ci`: install the locked dependencies.
-- `npm run build:cached`: build the CLI and MCP server.
-- `npm run test:local`: run changed source tests without building; pass exact source test paths to run them regardless of Git status.
-- `npm run test:focused -- PATH...`: run exact test files; build first for boundary, acceptance, or process-global tests.
-- `npm run check:changed`: run cached static checks and source tests affected since the branch merge base (default `origin/main`).
-- `npm run check:fast`: run cached typecheck and lint checks.
-- `npm run check:pr`: opt into the complete local deterministic gate and generated-document checks for broad changes; CI owns full coverage. Routine iterations need focused tests and relevant checks, not the whole gate each time.
-- `npm run docs:check`: check committed generated documents; `npm run docs:generate` regenerates them.
-- 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.
+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.
 
-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`.
+When fixing a bug, inspect the producing boundary and affected consumers for duplicated interpretation or unclear ownership. Complete any directly related refactor in the same change and remove superseded code. Passing regression tests alone does not establish that the brittleness is resolved. If related cleanup remains, explain what remains and why.
 
-## Configuration & Environment Variables
+When addressing a review thread, inspect the producing boundary and affected consumers for brittleness. Complete directly related refactoring in the same change. Before resolving the thread, explain the root cause, structural fix, validation, and any remaining cleanup.
 
-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.
+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.
 
-## Coding Style & Naming Conventions
+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.
 
-Use ESM TypeScript, two-space indentation, and the committed Oxfmt configuration. 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.
+## Performance
 
-## Boundary Contracts
+Design analysis workflows and agent interfaces for efficiency from the first
+implementation. Correctness, useful answers, Evidence provenance, caller choices,
+compatibility and safe resource bounds remain required.
 
-Treat a boundary as a contract between the producer's actual representation and the consumer's required meaning. When implementing or auditing a boundary, trace the value through parsing, normalization, authorization, serialization, and the CLI/MCP result. Establish affected callers from their code paths; similar tool names or workflows do not prove that they share a schema or failure mode.
+Optimize in this order:
 
-Keep portable evidence and scenario validation distinct from host-native execution checks. Absolute filesystem paths, file URLs, and HTTP paths have different semantics; do not substitute one platform's syntax for the domain concept. Interpret provider metadata according to its documented or observed producer behavior. When a transformation loses information, preserve the reported value and an explicit unknown rather than guessing a canonical identity.
+1. Agent tokens and context. Return the smallest sufficient answer with
+   necessary provenance, coverage and limitations. Use task selection,
+   summaries, paging and retained Evidence where supported; honor requested
+   detail and keep complete Evidence accessible. Count the whole task,
+   including schemas, extra calls and retries.
+2. Analysis time. Reuse validated results and shared work. Cache keys must
+   cover result-affecting inputs; define invalidation and lifetime. Validate
+   freshness before reporting cached live state as current.
+3. CPU and memory. Avoid unnecessary work and copies; bound concurrency,
+   retained state and serialization growth.
 
-Preserve meaningful failure reasons through application and adapter layers. Malformed input is distinct from an unsupported target, unavailable provider, or host operating-system permission denial. Diagnostics should identify the failed constraint and the target or lifecycle request it applies to. Recovery advice must address that reason and point to an available workflow; generic catches must not erase actionable validation details.
+For changes affecting these costs, measure representative completed tasks and
+compare equivalent workflows before and after where available. Report token
+usage, elapsed time, CPU time and peak process-family memory. Separate cold
+and warm runs, label estimates, and state unmeasured costs. Fewer bytes alone
+do not establish fewer tokens or faster analysis.
 
-Leave meaningful target, action, capture, and output choices to the agent. A selected operation already expresses intent; do not require approval booleans or repeated permission declarations. Trace each setting to its consumer: remove ignored options and single-value confirmations, derive built-in lifecycle behavior, and supply defaults for omitted optional metadata. Report actual effects and limitations where they help interpret results rather than asking callers to restate them.
+## Development
 
-Verify the representation consumed at the next boundary. Internal validator success does not establish JSON Schema validity or client compatibility: validate advertised input and output schemas against their declared dialect after SDK conversion, and keep generated contracts aligned. Use representative producer data and regressions that exercise the failed behavior. Platform and provider support claims require the corresponding real workflow; package startup, capability probes, and mock transport tests establish only their narrower claims. Report unverified coverage explicitly.
+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`.
 
-Bind tool handlers to named contracts, preserving their exact input and output types. Catalog ordering is presentation metadata; changing that order must not select a different schema or operation for an existing handler.
+- `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.
 
-## Designing MCP Tools
+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.
 
-Start from the analyst question and desired result, not a provider API. Before adding a tool, inspect the existing contract and its nearest alternative.
+`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.
 
-Let agents compose experiments with ordinary commands, scripts, and local fixture servers. REA tools should perform the requested inspection or capture and return evidence. A custom orchestration language, replay engine, or separate prepare/execute plan needs an observed requirement that those primitives cannot satisfy. A plan-only tool without an executor does not establish runtime behavior; expose the useful inspection directly.
+## Tool and Test Changes
 
-- 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** 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 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.
 
-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.
+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.
 
-## Testing Guidelines
+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.
 
-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, host-permission, and target-identity boundaries. Do not add tests that merely freeze arbitrary caps or prescribed call sequences. Real Hopper, Ghidra, browser, managed conformance, and any real managed-tool claims cannot be replaced by mocks; use the corresponding `verify:*` command.
+## Issue Reports
 
-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.
+Follow [issue reporting guidance](CONTRIBUTING.md#reporting-issues) and the matching
+issue form. Keep reports concise and cite the smallest useful evidence.
+Distinguish observed results, source-derived reasoning, hypotheses, and proposed
+checks. Never claim runtime reproduction or measurements you did not perform.
+Use `NOT_ENOUGH_INFO` with an explanation for missing narrative answers or evidence.
+Incomplete reports, source-only findings, and early feature or design ideas are
+welcome when their limitations are explicit; a completed diagnosis or fix is not
+required to open an issue.
 
-## Cursor Cloud specific instructions
+## Pull Request Readiness
 
-Development requires Node.js 24.18.0 and npm 11.16.0 (`.nvmrc` and `packageManager`). The Cloud Agent image places an older `node` on `PATH` ahead of a normal install. Environment setup installs the pinned toolchain under `/usr/local` and prepends `/usr/local/bin` for login shells. Confirm `node -v` is `v24.18.0` before installing dependencies.
+Follow [human ownership and readiness](CONTRIBUTING.md#pull-request-ownership-and-readiness)
+when preparing a PR. AI-assisted contributions are welcome; a human must review
+and own the final diff, check the validation evidence and its limitations, and
+explicitly declare the PR ready for initial maintainer review.
 
-`npm ci` installs locked dependencies. `npm run build:cached` produces the CLI and MCP server. `npm run check:fast` is the pre-push typecheck and lint. Hopper, Ghidra, and IDA are optional bring-your-own providers. JavaScript analysis and the deterministic Vitest suites do not need them. `rea doctor` reports those engines as missing until they are configured.
+Keep the PR body concise and current, with the concrete problem, observable
+outcome, approach, and evidence. Report only checks that actually ran as executed;
+distinguish source-derived conclusions, proposed checks, and unavailable coverage.
+Address actionable automated review findings and explain disagreements.
 
-## Commit & Pull Request Guidelines
-
-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/`).
+Leave the template's **Author readiness** declarations unchecked for the human
+owner to complete. Never attest to human review on their behalf. Keep the PR in
+draft until the human declares the PR initially ready. Later pushes do not
+invalidate that declaration or require another human sign-off. Keep the PR body
+and affected validation current as work changes. The readiness check validates
+the filled declaration; CI and automated review results do not establish that
+human review occurred, maintainer scope approval, or merge permission.
 
 <!-- BEGIN:turborepo-agent-rules -->
 

CONTRIBUTING.md

@@ -1,16 +1,206 @@
 # 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.
 
-For capability organization and provider composition, follow the incremental
-[migration guide](docs/capability-migration.md). Run `npm run verify:test-discovery`
-after adding or moving tests.
+## 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.
+
+For analysis workflows and agent interfaces, follow the
+[performance priorities](AGENTS.md#performance). Explain the selected output
+scope, reuse/cache decisions, and relevant before/after measurements when these
+costs change.
 
 When adding or changing an MCP tool, follow the [tool design guide](docs/tool-design.md) and preserve the canonical contracts and generated catalog.
 
+## Reporting issues
+
+Use the issue form that fits the report and keep it concise. For bugs, include
+the actual result, the shortest reproduction you ran, the tested version and
+environment, and the smallest useful output, artifact, screenshot, or source
+reference. Ground expected behavior in documentation, source, or a known-good
+version when available. State observed impact and frequency; keep untested scope
+and suspected causes explicit.
+
+Incomplete reports and intermittent failures are welcome. If a narrative answer
+or supporting evidence is unavailable, write `NOT_ENOUGH_INFO` and explain the
+gap. Clearly label source-only findings and proposed checks; do not claim runtime
+reproduction or results you did not observe. A root-cause analysis or fix is not
+required to report a problem. Documentation reports should identify the relevant
+passage or missing guidance and explain the correction or confusion.
+
+Feature and design proposals can start with a problem and desired outcome.
+Examples, prior art, and measurements help when available; ideas without them
+are welcome. Maintainers can investigate reports and help resolve open questions.
+Human ownership and readiness declarations apply to PRs as described below.
+
+## Pull request ownership and readiness
+
+AI-assisted contributions are welcome. Every PR must have a human owner who
+takes responsibility for the complete change, including code, tests,
+documentation, and claims produced with AI assistance. The PR author is the
+owner unless another human is named in the PR and explicitly accepts ownership.
+These requirements also apply to maintainer-authored PRs.
+
+Before requesting maintainer review, the human owner must:
+
+- Review the final diff and relevant existing code. Be able to explain the
+  problem, the chosen approach, how it fits REA, and meaningful edge cases.
+- Provide evidence that the change works. Summarize what was checked, the
+  observed results, and meaningful gaps in the PR body. Use focused tests,
+  representative CLI/MCP output, CI artifacts, screenshots, or other checks
+  appropriate to the change. For fixes, show the original failure and why the
+  regression coverage catches it when practical. Documentation-only changes
+  can use source, link, or rendered-document checks. Label source-derived
+  conclusions and proposed checks accurately; never report an unrun check as
+  passing. Follow the [verification requirements](#development-feedback-and-pr-verification)
+  for required checks and real-provider coverage.
+- Complete the **Author readiness** declaration in the PR template, explicitly
+  stating that the PR is ready for initial review.
+
+Keep the PR description concise and current. Explain the problem, observable
+outcome, approach, and useful evidence; link long logs or put them in optional
+details. Address actionable automated review findings and explain disagreements.
+Human ownership and review remain required when CI or an automated reviewer
+reports success. Readiness requests maintainer review; it does not grant scope
+approval or permission to merge.
+
+Draft PRs may request early feedback with open questions and incomplete checks.
+Leave the readiness declaration unchecked until the human owner has completed
+it. The declaration records initial readiness; later pushes do not invalidate
+it or require another human sign-off. Keep the PR description and affected
+validation current as work changes. AI agents must leave human declarations to
+the human owner and must not attest to a human review on their behalf.
+
+The `PR readiness` check reports pending for drafts and requires a named human
+owner and all three template declarations for non-drafts. It checks that the
+declaration is filled, not whether the code or evidence is correct. Existing PRs
+can copy the **Author readiness** section from the current template.
+Open PRs must have distinct head commits because GitHub shares commit statuses.
+
+Maintainers enable merge enforcement after the workflow is merged: run
+`gh workflow run pr-readiness.yml -f pull_request_number=NUMBER` for existing
+open PRs, then add `PR readiness` from GitHub Actions to the branch's required
+status checks alongside its existing checks. Deploy the workflow to each
+protected target branch before requiring it there. The workflow reads PR
+metadata using trusted default-branch code and writes only a commit status.
+
+Maintainers may return a PR to the author or close it when the problem is
+unsupported, validation is missing, or the owner cannot explain the change.
+Contributors are responsible for completing this work before requesting review.
+
+## Contribution scope
+
+REA focuses on software structure, runtime behavior, and evidence through
+general-purpose reverse-engineering workflows. Evaluate a proposal by its actual
+capabilities, side effects, defaults, and complete workflow. A tool name or a
+reference to vulnerability research, malware analysis, or CTFs does not determine
+whether it belongs in REA.
+
+Supported contributions include format inspection, ordinary archive and standard
+compression extraction, disassembly, decompilation, cross-references, general
+static deobfuscation, vulnerability analysis, and evidence reporting. Static
+protection detection is distinct from defeating that protection. Security fixes
+and isolated regression tests remain in scope.
+
+Runtime investigation needs explicit boundaries. Launching or attaching to a
+process, injecting instrumentation, running scripts, and changing memory or
+registers require review of target selection, execution and mutation authority,
+provenance, resource limits, cancellation, and cleanup. General Frida or debugger
+support is not inherently read-only, and existing support does not authorize
+every workflow built on it. General-purpose interfaces are not classified as
+dedicated bypass workflows solely because caller-provided code could be misused;
+their execution and mutation authority must still be reviewed.
+
+REA does not integrate or officially distribute:
+
+- Purpose-built workflows to defeat commercial packing or code-virtualization
+  protections and automatically recover protected code.
+- Anti-debugging or anti-instrumentation evasion, or DRM, license, anti-cheat, or
+  access-control bypass workflows.
+- Exploit or attack-payload automation, credential theft, covert persistence,
+  unauthorized access, or bulk attack workflows.
+
+These boundaries apply to first-party providers, adapters, plugins, bundled
+scripts, defaults, examples, and documentation. Moving a capability into an
+optional dependency or plugin does not exempt it. Review what the integration
+exposes, including upstream defaults and raw-command or script execution paths.
+Ordinary extraction and general static deobfuscation are not excluded merely
+because the input is packed or obfuscated; assess added bypass or execution
+behavior separately.
+
+This is a product and maintenance boundary, not a judgment about a contributor's
+intentions or a declaration that all excluded research is unlawful. Contributors
+must have the rights and authorization needed for their work. A local-only design
+or an "authorized use only" disclaimer does not establish containment or settle
+legal and scope questions.
+
+### Fail-closed integration
+
+If scope fit, target or authorization boundaries, side effects, or the verification
+needed to establish those boundaries remain materially unresolved, **do not merge,
+enable, or include the capability in official packages or distributions**. Keep
+the proposal pending, narrow it, or decline it. Record unknowns explicitly; do not
+turn them into "none" or assumed safety. Passing CI, completed implementation,
+upstream popularity, or silence from maintainers is not scope approval.
+
+For a new provider or a capability involving target execution, injection,
+mutation, or protection recovery, seek an explicit maintainer scope decision in
+the linked issue or design discussion before substantial implementation intended
+for integration. Small exploratory prototypes and draft PRs may help inform that
+decision; they do not authorize integration. The decision must cover the final
+proposed behavior; a scope expansion needs a new decision. Routine fixes and
+documentation changes within existing boundaries do not need a separate advance
+decision, but must not silently expand those boundaries.
+
+### Starting a proposal
+
+To open a feature request or design discussion, describe the problem and desired
+outcome or decision. Short answers and the forms' "Not sure yet" options are
+welcome. You do not need code, a complete design or test plan, legal analysis, or
+private proof-of-authorization documents to start a discussion. Share what you
+know and leave optional details blank when you need help.
+
+Form selections guide triage; they are not proof of authorization or scope
+approval. Unselected effects must not be treated as established absence.
+Maintainers and implementers work together to resolve the following before
+integration:
+
+- The concrete analyst question, requested inputs and outputs, and why existing
+  REA operations are insufficient.
+- Why the workflow fits this scope, its non-goals, and any protection recovery,
+  bypass, or attack automation it would expose.
+- The selected targets and every execution, injection, mutation, network, or
+  persistence effect, including behavior inherited from upstream tools.
+- How the boundaries and outcome will be verified with self-owned or appropriately
+  licensed samples; identify real CLI/MCP and provider coverage, cleanup and
+  resource checks, and remaining unknowns. Do not publish private binaries,
+  credentials, or sensitive target data; follow [SECURITY.md](SECURITY.md) for
+  private vulnerability reports.
+
+Mixed proposals should separate acceptable analysis capabilities from excluded
+workflows so each can be decided independently. An issue may discuss unresolved
+questions; opening an issue or PR does not authorize integration. This is a
+maintainer integration gate, not a per-call confirmation requirement or a sandbox
+guarantee.
+
 ## Development setup
 
-REA development requires Node.js 24.18.x and npm 11.16.x (pinned toolchain via `nvm use`; the supported runtime range is Node.js ^22.19 || ^24.11 || >=26, as the README badge states). 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
@@ -19,117 +209,158 @@ 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. Keep tool discovery complete and report capability- and session-scoped availability through `binary_session`.
+Repository invariants live in [AGENTS.md](AGENTS.md). Keep provider-specific
+protocols in adapters and shared CLI/MCP workflows in the application layer.
+
+### Windows source checkouts
+
+The published npm package includes the Windows x64 native addon and its
+manifest. A source checkout does not: `native/windows/build/` is ignored by
+Git, and neither `npm ci` nor `npm run build:cached` (or `npm run build`)
+produces `rea-windows-x64.node` or `manifest.json` in that directory.
+Windows workflows and tests that require native controls need these artifacts;
+without them, those controls are unavailable even after a successful runtime build.
+
+Follow the [Windows native build guide](native/windows/README.md#build) before
+running those workflows from source. The artifact build requires Linux,
+MinGW-w64, and `tar`; the build script does not run on Windows. See that guide
+for the build and artifact-verification commands and the separate real Windows
+verification prerequisites. Keep the generated addon and manifest uncommitted.
+
+## 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
 
-For an ordinary edit, run the relevant regression and cached static checks:
+For routine merges, wait for the required checks to pass for the current PR
+revision. Administrators retain an override for deliberate maintainer recovery.
+If `main` is broken, prioritize a focused repair before updating affected PRs.
+
+Select checks for the behavior changed. For a source edit:
 
 ```bash
 npm run test:focused -- src/config.test.ts
 npm run check:fast
 ```
 
-`test:local` selects dirty source tests without building; explicit source test
-paths run even on a clean tree. `check:changed` adds source tests affected since
-the branch merge base with `origin/main`. Use `npm run test:changed -- --base
-REVISION` to choose another base. Changed-test selection follows the import
-graph and is feedback, not complete correctness evidence. Inspect relevant
-boundary and provider behavior explicitly; see [docs/testing.md](docs/testing.md).
+`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.
 
-Before handing off a PR, run the relevant tests, `npm run check`, and
-`npm run docs:check` when contracts or generated metadata change. Record which
-checks ran. CI owns complete deterministic tests and aggregate coverage. Use
-`npm run check:pr` for a deliberate full local gate on broad changes or when
-investigating CI failures; it is not required after each edit, rebase, or push.
-Packaging, setup, installation, or distribution changes also require
-`npm run verify:package` and `npm pack --dry-run`. Provider behavior changes
-require the matching real-provider `verify:*` lane.
+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.
 
-`check:fast` runs cached typecheck and lint, reporting diagnostics on failure.
-`check` adds formatting, dead-code, and package-metadata freshness checks.
-Formatting uses Oxfmt and the committed `.oxfmtrc.json`; generated sources use
-the same configuration. Pre-commit formats and lints staged files; pre-push runs
-`check:fast`.
-`docs:check` checks committed generated metadata. `docs:generate` regenerates
-those files, and the docs CI lane checks them.
-Real-provider execution remains uncached; deterministic builds use Turbo.
+For CI/test correctness, drift, or performance investigations, use the
+[`rea-ci-tests-audit` contributor skill](.agents/skills/rea-ci-tests-audit/SKILL.md).
+It guides reproduction and comparable measurements before changing checks.
 
-Local `npm test` runs every deterministic Vitest project without coverage or
-retries. CI runs four coverage shards and merges JUnit and timing reports.
-CI cancels superseded PR runs and skips package, Windows, and full test lanes
-for documentation-only PRs. Coverage thresholds remain in `vitest.config.ts`.
+`check:pr` reuses build and static-check outputs while executing the test suite
+fresh, including the fast Python producer checks. `docs:check` also runs the
+onboarding example consistency suite for README-only changes.
 
-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.
+Pre-commit formats and lints staged files; pre-push runs `check:fast`.
 
-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.
+### Generated files and command ownership
 
-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:
+`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.
 
-```bash
-npm run verify: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.
 
-On a self-hosted Linux runner with the setup-installed Xvfb dependencies, use:
+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.
 
-```bash
-npm run verify:hopper:linux
-```
+### Temporary files and diagnostics
 
-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.
+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.
 
-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.
+`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.
 
-Describe the behavior change and verification performed in the pull request. Never commit binaries, Hopper documents, credentials, `dist/`, `node_modules/`, or local planning artifacts.
+## Real Hopper changes
+
+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 `npm run check:pr`, the 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
-```
+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.
 
-Use the exact filename printed by `npm pack` to run the packaged executable:
+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 exec --yes --package ./rea-agents-VERSION.tgz -- rea --help
-```
-
-Replace `VERSION` with the packed version; do not use a tarball from an earlier
-build.
-
-Publish the public package:
-
-```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 --all-detected
-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.

DISCLAIMER.md

@@ -0,0 +1,136 @@
+# Disclaimer
+
+## Responsible use
+
+REA is built for lawful analysis: security research, malware and incident
+analysis, vulnerability research and coordinated disclosure, CTFs and education,
+interoperability, software preservation, and debugging or auditing software you
+own or are authorized to examine.
+
+The REA project does not support, and will not help with:
+
+- circumventing DRM, license checks, anti-cheat systems or other technical
+  protection measures;
+- developing game cheats or tampering with online services;
+- bypassing authentication, bot protection or access controls on systems you are
+  not authorized to test;
+- copying proprietary software or reproducing its protected code and assets;
+- evading the usage policies or safety measures of AI model providers;
+- reselling or sharing AI accounts or API access.
+
+You are responsible for obtaining any required authorization and for complying
+with applicable laws, license agreements and terms of service. Reverse
+engineering may be restricted in your jurisdiction or by the license of the
+software you analyze.
+
+Requests for help with the uses above will be closed without response in issues
+and discussions, and may result in removal from the REA community.
+
+## User responsibility
+
+Do not use REA for unauthorized access or exploitation, credential theft,
+malicious deployment of malware, unlawful collection or disclosure of data,
+unauthorized service disruption, or unlawful circumvention of access controls or
+licensing restrictions. Legitimate security research and malware analysis must
+remain within the rights and permissions applicable to the work.
+
+You are responsible for your use of REA, including commands, configurations,
+scripts, and actions you direct an AI agent to perform. Establish the legal
+authority and scope required for the targets, accounts, devices, software, data,
+and operations involved. Comply with applicable laws, contracts,
+intellectual-property rights, privacy obligations, and tool licenses. Public
+availability of software, possession of a file, or access to a debugging
+endpoint does not by itself establish permission for every operation.
+
+## Runtime, network, and device operations
+
+Some REA workflows execute or observe programs, attach to runtime or browser
+endpoints, capture network traffic, interact with applications, or operate on
+connected devices. These actions can affect application state, files, accounts,
+devices, and services. Authorization to inspect an artifact does not necessarily
+authorize execution, interception, device changes, or interaction with another
+party's system.
+
+Review the operations you request, including agent-generated plans and scripts,
+and use an appropriate environment for untrusted targets. You are responsible
+for protecting credentials, personal data, captured traffic, and investigation
+artifacts, and for obtaining any permission required to collect, retain,
+process, or share them. Local operation does not establish authorization or
+guarantee that executed targets and third-party tools have no external effects.
+
+## Analysis results and generated output
+
+Decompilation, reconstruction, heuristics, and AI-assisted analysis may be
+incomplete or incorrect. Results do not guarantee accuracy, completeness,
+security, compatibility, or legal compliance. Review the underlying evidence and
+verify consequential conclusions before relying on them.
+
+Obtaining source-like output or an analysis report does not grant rights to the
+original program, its data, or the generated output. Check the target's rights
+and the producing tool's applicable terms before publishing, sharing, or using
+results in another product or service.
+
+## Third-party tools and licenses
+
+Third-party components and analysis tools retain their own licenses, copyright
+notices, and usage conditions. Consult
+[Third-party notices](THIRD_PARTY_NOTICES.md) for their roles, licensing
+records, and preserved upstream texts.
+
+You must legally obtain IDA Pro and Hex-Rays decompilers, Hopper, JEB, and any
+other proprietary tools, together with the rights required for your use. REA
+provides no commercial-tool license, key, or activation entitlement. Permitted
+trials and demos remain subject to vendor terms. An open-source bridge or
+accessible API does not grant additional user, machine, feature, automation,
+hosting, or output-sharing rights. Cracked copies, stolen keys, unauthorized key
+sharing, and bypassing license restrictions are not authorized by REA.
+
+## Disclaimer of warranty
+
+REA is provided **AS IS**, without express or implied warranties, including
+merchantability, fitness for a particular purpose, and noninfringement, as set
+out in the [MIT License](LICENSE). You assume the risks of using the software
+and deciding whether it is suitable for your task. No project description,
+example, analysis result, or third-party integration guarantees a particular
+outcome or establishes that your intended use is lawful or safe.
+
+## Limitation of liability
+
+The warranty and liability provisions of the [MIT License](LICENSE) govern REA's
+authors and copyright holders, subject to applicable law. That license disclaims
+liability for claims, damages, and other liability arising from or in connection
+with the software or its use, whether in contract, tort, or otherwise. This
+document does not expand those provisions or override rights and obligations
+that cannot be excluded under applicable law.
+
+## Disclaimer of endorsement
+
+References to third-party projects, contributors, products, services, and
+trademarks identify their work and REA's integrations. Credits and thanks do not
+imply affiliation, sponsorship, approval, or endorsement by the named parties,
+including the National Security Agency and commercial tool vendors.
+Redistribution, bundling, or hosting by a third party does not by itself imply
+affiliation with or endorsement by the REA project.
+
+## Relationship to software licenses
+
+This document explains REA's intended use, user responsibilities, and community
+support boundaries. It does not amend the MIT license, impose additional
+copyright-license conditions, replace upstream licenses, or grant rights to
+third-party software or targets. The applicable software licenses and agreements
+retain their own terms.
+
+## Versions, distribution channels, and platforms
+
+The project's position on lawful use and non-endorsement of illegal or
+unauthorized activity covers all REA versions, distribution forms, and
+platforms. This includes historical releases and Git commits, npm packages,
+bundled or separately distributed REA skills, source checkouts, release
+archives, and redistributed copies, regardless of installation method, agent
+client, operating system, or platform. Using an older version or another
+distribution channel does not imply project endorsement or remove obligations
+under applicable law or to respect third-party rights.
+
+Each copy remains subject to the licenses accompanying that copy. This statement
+does not retroactively amend existing license grants, add license conditions, or
+expand historical warranty or liability exclusions.

README_ar.md

@@ -1,339 +0,0 @@
-<div align="center">
-
-[English](README.md) · [简体中文](README_zh.md) · [日本語](README_ja.md) · [한국어](README_ko.md) · **العربية**
-
-# REA: اعكس هندسة أي شيء
-
-### وسيط MCP واحد للهندسة العكسية عبر الملفات التنفيذية والتطبيقات وسلوك وقت التشغيل.
-
-**اعثر على ميزة تعجبك. افهم آلية عملها. ابنها بالطريقة التي تريدها.**
-
-[![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/)
-[![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>
-
-[البدء السريع](#البدء-السريع) · [حالة الدعم](#حالة-الدعم) · [من الملف التنفيذي إلى السلوك](#من-الملف-التنفيذي-إلى-السلوك) · [منصة أدوات التحقيق](#منصة-أدوات-التحقيق) · [خطة العمل](#خطة-العمل) · [كيف يعمل؟](#كيف-يعمل)
-
-<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>انضم إلى مجتمع الهندسة العكسية</strong>
-  </a><br />
-  <sub>Discord · أسئلة وأجوبة · شارك أعمالك</sub>
-</td>
-</tr>
-</table>
-
-<br />
-
-<code>npx rea-agents setup</code>
-
-<br />
-
-<img src="docs/assets/rea-hopper-analysis.png" alt="REA يشغّل جسر التحليل داخل Hopper لفحص ملف تنفيذي أصلي" width="1200" />
-
-</div>
-
----
-
-هل وجدت في تطبيق ميزة تريدها في 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.
-
-يوفر REA أدوات لتحليل الملفات التنفيذية الأصلية وتطبيقات JavaScript وElectron وتجميعات .NET والمواقع. يمكنك استخدامها من وكيلك أو من الطرفية. يعمل التحليل محليًا، وتتضمن النتائج الأدلة والقيود.
-
-يضبط Setup إعدادات الوكيل ويربطه بتثبيت موجود من Hopper أو Ghidra، ويثبّت سير عمل REA الموجّه. ويمكنه تثبيت Hopper بعد موافقتك. ولا يحتاج التحليل الثابت لتطبيقات JavaScript إلى أي محرك.
-
-## اطلب من وكيلك مباشرة
-
-بعد [الإعداد](#البدء-السريع)، أعد تشغيل الوكيل ثم اطلب:
-
-```text
-استقصِ طريقة عمل البحث في تطبيق Notes، واعرض الأدلة، ثم ابنِ ميزة مشابهة لمشروعي.
-```
-
-استبدل Notes بالتطبيق الذي تريد فهمه، أو اطلب نظرة عامة أولًا.
-
-## من الملف التنفيذي إلى السلوك
-
-| 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 التطبيق ودع الوكيل يفحصه بدلًا من التخمين.                      |
-| **CLI وMCP**             | استخدم قدرات الهندسة العكسية نفسها من الطرفية أو الوكيل.                     |
-| **إعداد موجّه**           | اضبط وكيلك، واربط أداة تحليل موجودة، أو ثبّت Hopper بموافقتك.                 |
-| **من الفهم إلى الشيفرة** | افهم الميزة ثم ابنِ نسختك الخاصة في جلسة البرمجة نفسها.                       |
-| **محلي حسب التصميم**     | يجري التحليل على مضيفك المحلي المدعوم، ولا يرفع REA التطبيق إلى خدمة مستضافة. |
-| **يحافظ على السياق**     | استقصِ عدة تطبيقات دون بدء التحليل من جديد عند كل سؤال.                       |
-
-## البدء السريع
-
-### تشغيل الإعداد (موصى به)
-
-اربط REA بوكيلك:
-
-```bash
-npx rea-agents setup
-```
-
-يعرض Setup أولاً قائمة متعددة الاختيار للوكلاء الذين تريد ربطهم. تكون تسجيلات REA الموجودة محددة افتراضياً، ولا يؤدي اكتشاف عميل جديد وحده إلى تحديده؛ ويمكنك اختيار عميل غير مهيأ. راجع المسارات والتغييرات المحددة قبل الموافقة. يثبت Setup سير عمل REA للوكلاء المحددين افتراضياً. Hopper خيار منفصل يتطلب موافقة مستقلة، ويمكن أيضاً حفظ مسارات تثبيت Ghidra الموجودة.
-
-يعرض التغييرات قبل تطبيقها وينشئ نسخة احتياطية من الإعدادات الموجودة. راجع [دليل التثبيت والإعداد](docs/installation.md) للمتطلبات والخيارات الإضافية.
-
-### الاستخدام مع وكيل
-
-بعد الإعداد، أعد تشغيل الوكيل واشرح التطبيق أو الميزة التي تريد استقصاءها. يدعم REA Claude Code وClaude Desktop وCodex وCursor وGemini CLI وWindsurf وDevin وOpenCode وAntigravity وGitHub Copilot CLI وCommand Code وVS Code. تكون تسجيلات REA الموجودة محددة افتراضياً، ويجب اختيار العملاء المكتشفين الآخرين يدوياً. يمكن للوكلاء الآخرين استخدام إعداد MCP أدناه.
-
-يمكن تشغيل Hopper في الوضع التجريبي. إذا ظهرت رسالة عند التشغيل الأول، فاختر التجربة أو أدخل ترخيصًا موجودًا.
-
-### مهارة مساعد البرمجة (اختياري)
-
-أضف المهارة إلى مساعد البرمجة للحصول على سياق أغنى:
-
-```bash
-npx skills add morluto/rea --skill reverse-engineer-anything
-```
-
-توفر المهارة سير عمل التحقيق في REA. نفّذ الإعداد أعلاه لربط REA بالوكيل وضبط أدوات التحليل. يثبّت الإعداد افتراضيًا مهارة مطابقة للإصدار؛ وهذا الأمر يثبّت نسخة المستودع.
-
-لشجرة JavaScript/Electron المستخرجة أو ملف ASAR، لا يلزم إعداد MCP ولا محرك أصلي:
-
-```bash
-npx -y rea-agents@latest analyze-javascript-application /absolute/path/to/app --json
-```
-
-استبدل المسار بهدفك (مثل `"D:/apps/example"` على Windows). يدعم سير العمل الثابت هذه المسارات، بينما يتطلب التحليل الأصلي محركه الخاص.
-
-### تثبيت أمر rea
-
-ثبت واجهة سطر الأوامر:
-
-```bash
-curl -fsSL https://raw.githubusercontent.com/morluto/rea/main/install.sh | bash
-```
-
-يجب تثبيت Node.js وnpm مسبقًا. عند تشغيله من طرفية، يثبت البرنامج `rea` ويبدأ الإعداد.
-
-يمكنك بدلًا من ذلك التثبيت باستخدام npm ثم تشغيل الإعداد:
-
-```bash
-npm install --global rea-agents
-rea setup
-```
-
-### المتطلبات
-
-- macOS 12 أو أحدث
-- Ubuntu 24.04+ أو Fedora 41+ أو Arch Linux بنواة 64 بت
-- Node.js 22.x (>=22.19) أو 24.x (>=24.11) أو 26+ وnpm
-
-يتطلب تحليل الملفات التنفيذية الأصلية Hopper أو Ghidra. Hopper برنامج منفصل، وللوضع التجريبي قيود يحددها المورّد، لكن الترخيص المدفوع ليس إلزاميًا.
-
-يدعم Ghidra نظامي Linux x64 وmacOS x64/arm64. ثبت Ghidra 12.1.x وJDK الكامل بنواة 64 بت الذي يعلنه ذلك التثبيت (`application.java.min` حتى `application.java.max`) بصورة منفصلة، ثم اضبط REA لاستخدامهما. تتطلب إصدارات 12.1 الحالية JDK 21 أو أحدث ولا تحدد حدًا أعلى. جرى التحقق من الجسر مع Ghidra 12.1.4 وJDK 21. يحتاج macOS أيضًا إلى أداة فك الترجمة الأصلية المطابقة لمعمارية الجهاز.
-
-يستطيع Setup التحقق من التثبيت وحفظ المسارات؛ ولا يثبت أو يحدّث Ghidra أو Java أو Node.js أو npm أو Homebrew.
-
-يتضمن فرع main والحزمة npm 4.1.0 دعمًا تجريبيًا لـ Windows x64 Ghidra P0 لتطبيقات PE الأصلية x86-64 (غير المُدارة وغير DLL) على NTFS محلي، مع ضوابط Job Object وقوائم DACL الخاصة وقبول المسارات المجمّعة. تحقق من [حد الإصدار](docs/installation.md#released-package-and-main) قبل توقع ذلك من حزمة npm أقدم. راجع [دليل Windows Ghidra P0](docs/windows-ghidra-p0.md) للمتطلبات والنطاق الموثق.
-
-### تشخيص المشكلات
-
-يشخّص `npx -y rea-agents@latest doctor` الجهاز والاعتماديات وأدوات التحليل وإعدادات الوكيل من دون تغييرها. أضف `--json` للحصول على تشخيص منظم.
-
-مسار Hopper الافتراضي على Linux هو `/opt/hopper/bin/Hopper`. استخدم `HOPPER_LAUNCHER_PATH` للمسارات الأخرى. إذا كان الملف موجودًا لكن محرك التحليل لا يظهر، فشغّل `ldd /opt/hopper/bin/Hopper | grep 'not found'` للتحقق من المكتبات الناقصة. راجع [دليل Hopper](docs/installation.md#hopper).
-
-### التحديث والإزالة
-
-- يحدّث `rea update` تثبيت REA الحالي.
-- يزيل `rea uninstall` تسجيلات الوكلاء وملفات سير العمل التي يديرها REA، ويترك Hopper مثبتًا.
-- يزيل `rea uninstall --purge-data` أيضًا ذاكرة REA المؤقتة وحالته. استخدمه فقط إذا أردت حذف هذه البيانات.
-
-## حالة الدعم
-
-تُوصف قدرات المستودع الحالية ومتطلبات الأنظمة في [دليل الدعم الإنجليزي](README.md#current-status). قد يسبق فرع main [إصدار npm](docs/installation.md#released-package-and-main).
-
-- يوفر Ghidra 25 عملية للقراءة فقط على Linux x64 وmacOS x64/arm64 وحدود Windows x64 P0 التجريبية. يدعم Linux/macOS أيضًا تعليقات الدوال الذرية على مستوى الجلسة. نظام Windows P0 للقراءة فقط، ولا يوفر Ghidra أي تحكم في الواجهة.
-- يتطلب الفحص الثابت لنظام Android تجهيز JADX/Java بشكل منفصل؛ ويغطي التحقق بالموفر الحقيقي نظام Linux. راجع [تحليل Android](docs/android-analysis.md).
-- تحدد طلبات المتصفح وElectron والعمليات هدفها وإجراءاتها ودورة حياتها مباشرة، وتعتمد على وصول المضيف الفعلي دون منح أذونات منفصلة من REA. ما زالت كتابة إعدادات Setup وتثبيت Hopper تتطلب الموافقة على خطتها الدقيقة.
-- يصف `rea capabilities` عمليات جلسة الملف التنفيذي لا كل أدوات التطبيقات ووقت التشغيل. راجع قائمة أدوات MCP الكاملة والدليل ذا الصلة.
-
-## استقصاء كامل بطلب واحد
-
-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 | الاستخدام                                                                                                                                                 |
-| -------------------- | ----: | -------------------------------------------------------------------------------------------------------------------------------------------------------- |
-| الفحص الأصلي          |    41 | الدوال والشيفرة شبه المصدرية والتعليمات والسلاسل والرموز والاستدعاءات والمراجع والتعليقات وقراءة البايتات ومواضع الملفات                                   |
-| سير عمل التحقيق      |    14 | نظرات عامة على التطبيقات وملفات الدوال وواجهات API الأصلية والتوزيع وفك الترجمة الدفعي وتتبع الميزات ومسارات الاستدعاء ومخططاته واكتشاف Swift وObjective-C |
-| أدوات macOS الأصلية   |     7 | بيانات Mach-O والتوقيعات وplist والمعماريات واستعادة أسماء Swift دون تشغيل Hopper                                                                        |
-| مخطط المخرجات        |     5 | جرد الدلائل والحزم وملفات Interface Builder المترجمة وكتالوجات موارد Apple والاستخراج                                                                      |
-| PE/CLI المُدار        |     7 | هوية تجميعات .NET وبياناتها الوصفية وتعليمات CIL والاعتماديات الأصلية واستيراد إعادة البناء ومقارنة الإصدارات                                               |
-| البرامج الثابتة      |     2 | فحص مناطق البرامج الثابتة على Linux واستخراجها الصريح                                                                                                    |
-| Android APK          |     5 | بيانات الحزمة وmanifest والبحث عن الأصناف وقوائم الأعضاء وفك ترجمة الأساليب والمراجع الثابتة                                                                |
-| مراقبة المتصفح       |     9 | بنية الصفحات وبيانات الشبكة والبرامج النصية وخرائط المصدر واكتشاف WebMCP والصور ومقارنة الالتقاط                                                          |
-| تحليل Electron       |     5 | مراقبة العارضين وخريطة التطبيق الثابتة والمواءمة بين نتائج الثبات والتشغيل                                                                               |
-| وقت تشغيل JavaScript |     2 | اكتشاف أهداف Node/Electron Inspector ومواضع البرامج وأحداث سياقات التنفيذ                                                                                |
-| سير عمل التطبيقات    |    11 | تصدير النصوص البرمجية الملتقطة، تتبع الميزات عبر الطبقات ومقارنة الإصدارات ومواءمة المصدر التاريخي ومقارنة أشكال القيم المعادة والتحقق من إعادة الإنشاء    |
-| مساحة العمل والملاحظة |    21 | الجلسات وحزم الأدلة وسياق التنقل ومقارنة العمليات والمخرجات والدوال وتسجيل الأسئلة غير المحسومة                                                            |
-
-## خطة العمل
-
-يشمل العمل التالي توسيع التحقق من الأهداف الأصلية، ومقارنة إصدارات JavaScript و.NET، ومراقبة وقت التشغيل والتحقق من إعادة الإنشاء. يتيح Setup بالفعل اختيار تكامل الوكيل وتثبيت Hopper. تثبيت أدوات تحليل أخرى ما زال عملًا لاحقًا. راجع [خطة التثبيت](docs/roadmap.md) و[تقييم أدوات التحليل](docs/provider-evaluation.md).
-
-## استخدام REA مع وكلاء برمجة آخرين
-
-يدعم Setup Claude Code وClaude Desktop وCodex وCursor وGemini CLI وWindsurf وDevin وOpenCode وAntigravity وGitHub Copilot CLI وCommand Code وVS Code. تكون تسجيلات REA الموجودة محددة افتراضياً، ويجب اختيار العملاء المكتشفين الآخرين يدوياً. يمكن لأي وكيل يدعم خوادم MCP المحلية الاتصال باستخدام الإعداد التالي:
-
-<!-- x-release-please-start-version -->
-
-```json
-{
-  "mcpServers": {
-    "rea": {
-      "command": "npx",
-      "args": ["-y", "rea-agents@4.1.0", "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 سير عمل التحليل نفسه. تحرر أوامر الطرفية جلسة الجسر الخاصة بها عند انتهائها، بينما يمكن لجلسة الوكيل الحفاظ على الاتصال أثناء الاستقصاء. إغلاق جلسة REA لا يغلق تطبيق Hopper الذي يستخدمه المستخدم.
-
-## أوامر CLI
-
-سير عمل الوكيل أعلاه هو أسهل طريقة لاستخدام REA. للحصول على نظرة سريعة على تطبيق من الطرفية:
-
-```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
-```
-
-شغّل `npx -y rea-agents@latest --help` لمعرفة خيارات فك الترجمة المباشر والخيارات الأخرى.
-
-يمكن لـ REA فتح مجلد `.app` على Mac مباشرة. إذا لم يعثر الوكيل على التطبيق، فأخبره بمكان تثبيته.
-
-## سلوك Hopper
-
-يشغّل REA برنامج Hopper عند الحاجة. على macOS قد تظهر نافذته في المقدمة أو يحتاج أحد الحوارات إلى استجابة منك. لا يمكن ضمان بقاء النافذة في الخلفية.
-
-يحدد REA تنسيق الهدف ومعماريته لتجنب حوارات الاختيار المعتادة. عند إغلاق الجلسة، يوقف الجسر وينظف موارده الخاصة، لكنه لا يغلق تطبيق Hopper الذي تستخدمه.
-
-## الأمان والخصوصية
-
-- يبقى التحليل محليًا بين REA وموفر التحليل المختار عبر مقابس محلية خاصة، ومع IDA عبر تسجيل MCP المحلي المضبوط.
-- لا يرفع REA الأهداف إلى خدمة مستضافة.
-- تعمل أدوات التحليل والأهداف المطلقة بصلاحيات المستخدم نفسه؛ وما زال التقاط واجهة النظام على macOS يعتمد على الوصول إلى تسهيلات الاستخدام وتسجيل الشاشة. ولا ينفّذ التحليل الثابت للـ JavaScript الوحدات المستخرجة.
-- 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.
-
-## الأسئلة الشائعة
-
-<details>
-<summary><strong>هل يتضمن REA محرك فك ترجمة خاصًا به؟</strong></summary>
-
-لا. يستطيع Setup تثبيت Hopper، لكنه يظل برنامجًا منفصلًا بترخيص خاص به. يوفر REA واجهة CLI وخادم MCP وسير العمل المخصص للوكلاء.
-
-</details>
-
-<details>
-<summary><strong>هل يجب أن يكون Hopper مفتوحًا مسبقًا؟</strong></summary>
-
-لا. يستطيع REA تشغيله. لكن Hopper قد يصبح مرئيًا أو يطلب إدخالًا عند الحاجة إلى قرار تفاعلي.
-
-</details>
-
-<details>
-<summary><strong>هل يعمل REA على Linux أو Windows؟</strong></summary>
-
-يدعم REA نظام macOS 12+ وUbuntu 24.04+ وFedora 41+ وArch Linux بنواة 64 بت. يعمل تحليل Ghidra للقراءة فقط على Linux x64 وmacOS x64/arm64 مع Ghidra 12.1.x وJDK الكامل الذي يعلنه التثبيت (JDK 21 أو أحدث دون حد أعلى في إصدارات 12.1 الحالية)، إضافة إلى حد Windows x64 P0 التجريبي لتطبيقات PE الأصلية x86-64 على NTFS محلي؛ راجع [دليل Windows Ghidra P0](docs/windows-ghidra-p0.md) للنطاق الموثق.
-
-</details>
-
-<details>
-<summary><strong>هل يمكنني تحليل قواعد Hopper المحفوظة؟</strong></summary>
-
-نعم. يدعم وقت التشغيل الملفات التنفيذية وقواعد `.hop`.
-
-</details>
-
-## التطوير
-
-راجع [CONTRIBUTING.md](CONTRIBUTING.md) لإعداد بيئة التطوير وبنية المشروع والاختبارات وإرشادات الإصدار.
-
-## المشروع
-
-- [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)
-
-## الترخيص
-
-[MIT](LICENSE)

README_ja.md

@@ -1,317 +0,0 @@
-<div align="center">
-
-[English](README.md) · [简体中文](README_zh.md) · **日本語** · [한국어](README_ko.md) · [العربية](README_ar.md)
-
-# REA：あらゆるものをリバースエンジニアリング
-
-### エージェントでアプリの動作からネイティブバイナリまで調べる。
-
-**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。**
-
-[![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/)
-[![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>
-
-[クイックスタート](#クイックスタート) · [現在の対応状況](#現在の対応状況) · [バイナリから動作へ](#バイナリから動作へ) · [調査ツールカタログ](#調査ツールカタログ) · [ロードマップ](#ロードマップ) · [仕組み](#仕組み)
-
-<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>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 />
-
-<code>npx rea-agents setup</code>
-
-<br />
-
-<img src="docs/assets/rea-hopper-analysis.png" alt="Hopper 内で解析ブリッジを起動し、ネイティブバイナリを調べる REA" width="1200" />
-
-</div>
-
----
-
-アプリの機能を自分のプロダクトにも取り入れたいときは、REA を使ってエージェントに調査を依頼できます。ソースコードがなくても、アプリを調べ、仕組みと根拠を示し、あなたのプロジェクト向けに同様の機能を実装できます。
-
-REA はネイティブバイナリ、JavaScript/Electron アプリ、.NET アセンブリ、Web サイトの解析ツールを提供します。エージェントからもターミナルからも使えます。解析はローカルで実行され、結果には根拠と制限が含まれます。
-
-Setup はエージェントを設定し、既存の Hopper または Ghidra に接続します。承認後に Hopper をインストールすることもできます。
-
-## エージェントに頼むだけ
-
-[セットアップ](#クイックスタート)後にエージェントを再起動し、次のように依頼します：
-
-```text
-メモアプリの検索機能を調べて根拠を示し、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。
-```
-
-メモアプリを調べたいアプリに置き換えるか、まず概要を依頼してください。
-
-## バイナリから動作へ
-
-| 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**       | アプリの動作について質問し、推測ではなくエージェントに調査させることができます。                     |
-| **CLI と MCP**             | ターミナルと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。                             |
-| **ガイド付きセットアップ** | エージェントの設定、既存の解析ツールへの接続、承認後の Hopper インストールに対応します。             |
-| **洞察からコードへ**       | 機能を理解したら、同じコーディングセッションで自分のプロダクト向けに実装できます。                   |
-| **ローカルで解析**         | 解析は対応するローカルホストで実行され、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、複数のアプリを続けて調査できます。                               |
-
-## クイックスタート
-
-### セットアップを実行（推奨）
-
-REA をエージェントで使うための設定を行います：
-
-```bash
-npx rea-agents setup
-```
-
-Setup は最初に連携するエージェントを複数選択できるようにします。既存の REA 登録は初期選択されますが、検出されただけのクライアントは自動選択されず、未設定のクライアントも選べます。具体的なパスと変更内容を確認してから承認してください。選択したエージェントには通常 REA のワークフローをインストールします。Hopper は別の任意操作で、個別の承認が必要です。既存の Ghidra のパスも登録できます。
-
-変更は事前に表示され、既存の設定はバックアップされます。要件と追加オプションは[インストールガイド](docs/installation.md)を参照してください。
-
-### エージェントで使う
-
-設定後にエージェントを再起動し、調べたいアプリや機能を説明します。REA は Claude Code、Claude Desktop、Codex、Cursor、Gemini CLI、Windsurf、Devin、OpenCode、Antigravity、GitHub Copilot CLI、Command Code、VS Code に対応します。既存の REA 登録は初期選択され、それ以外の検出済みクライアントは選択が必要です。その他のエージェントは下記の MCP 設定を使えます。
-
-Hopper はデモモードで使えます。初回起動の画面ではデモを選択するか、既存のライセンスを入力してください。
-
-### AI コーディングアシスタント向けスキル（任意）
-
-AI コーディングアシスタントにスキルを追加すると、より豊富なコンテキストが得られます：
-
-```bash
-npx skills add morluto/rea --skill reverse-engineer-anything
-```
-
-このスキルは REA の調査ワークフローを提供します。上記の setup を実行して REA をエージェントに接続し、解析ツールを設定してください。Setup は既定でバージョンに合ったスキルをインストールします。このコマンドではリポジトリ版のスキルをインストールします。
-
-展開済みの JavaScript/Electron アプリのツリーや ASAR であれば、MCP の設定もネイティブエンジンも不要です：
-
-```bash
-npx -y rea-agents@latest analyze-javascript-application /absolute/path/to/app --json
-```
-
-パスを調査対象に置き換えてください（Windows では `"D:/apps/example"` のようなパス）。この静的ワークフローではそのようなパスも扱えます。ネイティブ解析には専用のエンジン設定が必要です。
-
-### rea コマンドをインストール
-
-コマンドラインツールをインストールします：
-
-```bash
-curl -fsSL https://raw.githubusercontent.com/morluto/rea/main/install.sh | bash
-```
-
-Node.js と npm を先にインストールしてください。ターミナルで実行すると、インストーラーは `rea` を追加してセットアップを開始します。
-
-npm でインストールし、セットアップを実行することもできます：
-
-```bash
-npm install --global rea-agents
-rea setup
-```
-
-### 要件
-
-- macOS 12 以降
-- Ubuntu 24.04+、Fedora 41+、または 64 ビット Arch Linux
-- Node.js 22.x (>=22.19)、24.x (>=24.11)、または 26+ と npm
-
-ネイティブバイナリ解析には Hopper または Ghidra が必要です。Hopper は別製品です。デモにはベンダー所定の制限がありますが、有料ライセンスは必須ではありません。
-
-Ghidra は Linux x64 と macOS x64/arm64 に対応します。Ghidra 12.1.x と、そのインストールが宣言する完全な 64 ビット JDK（`application.java.min` から `application.java.max` まで）を別途インストールし、REA で使うように設定してください。現行の 12.1 リリースは JDK 21 以降を要求し、上限は設定しません。ブリッジは Ghidra 12.1.4 と JDK 21 で検証しています。macOS ではホストのアーキテクチャに合うネイティブデコンパイラーも必要です。
-
-Setup はインストールを確認し、パスを保存できます。Ghidra、Java、Node.js、npm、Homebrew のインストールや更新は行いません。
-
-リポジトリの main と npm 4.1.0 には、ローカル NTFS 上のネイティブ x86-64 PE アプリケーション（非マネージド、非 DLL 向け）を対象とする実験的な Windows x64 Ghidra P0 対応が含まれています。Job Object、プライベート DACL、パス許可の各制御が同梱されています。古い npm パッケージに期待する前に[リリース境界](docs/installation.md#released-package-and-main)を確認してください。前提条件と検証済みの範囲は [Windows Ghidra P0](docs/windows-ghidra-p0.md) を参照してください。
-
-### トラブルシューティング
-
-`npx -y rea-agents@latest doctor` はホスト、依存関係、解析ツール、エージェント設定を変更せずに確認します。構造化された診断には `--json` を追加してください。
-
-Linux の既定ランチャーは `/opt/hopper/bin/Hopper` です。別の場所には `HOPPER_LAUNCHER_PATH` を設定します。ファイルがあるのに解析エンジンが見つからない場合は、`ldd /opt/hopper/bin/Hopper | grep 'not found'` で不足ライブラリを確認してください。詳しくは [Hopper ガイド](docs/installation.md#hopper)を参照してください。
-
-### 更新とアンインストール
-
-- `rea update` は現在の REA インストールを更新します。
-- `rea uninstall` は REA が管理するエージェント登録とワークフローファイルを削除します。Hopper は残ります。
-- `rea uninstall --purge-data` は REA のキャッシュと状態も削除します。それらを削除したい場合にだけ使ってください。
-
-## 現在の対応状況
-
-リポジトリの現在の機能とプラットフォーム要件は[英語の対応状況ガイド](README.md#current-status)で説明しています。main は [npm リリース](docs/installation.md#released-package-and-main)より先行する場合があります。
-
-- Ghidra は Linux x64、macOS x64/arm64、実験的な Windows x64 P0 境界で 25 件の読み取り専用操作を提供します。Linux/macOS ではアトミックなセッション内関数注釈にも対応します。Windows P0 は読み取り専用であり、Ghidra に GUI 操作はありません。
-- 静的な Android 検査には持ち込みの JADX/Java が別途必要です。実プロバイダー検証は Linux を対象とします。詳しくは[Android 解析](docs/android-analysis.md)を参照してください。
-- ブラウザー、Electron、プロセスの各リクエストは対象・操作・ライフサイクルを直接指定し、ホストの実際のアクセスに依存します。REA 側の個別の許可付与は不要です。Setup による設定書き込みと Hopper のインストールは、引き続き正確な計画の承認が必要です。
-- `rea capabilities` はバイナリセッション操作の説明であり、すべてのアプリ／ランタイムツールの目録ではありません。接続済み MCP ツール一覧と関連ガイドを参照してください。
-
-## 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
-
-| ツール分類           |  数 | 用途                                                                                                                                         |
-| -------------------- | --: | -------------------------------------------------------------------------------------------------------------------------------------------- |
-| ネイティブ検査       |  41 | 関数、疑似コード、アセンブリ、文字列、シンボル、呼び出し、参照、注釈、バイト読み取り、ファイルオフセット                                     |
-| 調査ワークフロー     |  14 | アプリ概要、関数ドシエ、ネイティブ API とディスパッチ、一括逆コンパイル、機能トレース、コールパス、コールグラフ、Swift と Objective-C の検出 |
-| macOS ネイティブ     |   7 | Hopper を起動せずに扱える Mach-O メタデータ、署名、plist、アーキテクチャ、Swift 名の復元                                                     |
-| 成果物グラフ         |   5 | ディレクトリとパッケージの目録、コンパイル済み Interface Builder ファイル、Apple アセットカタログ、抽出                                      |
-| マネージド PE/CLI    |   7 | .NET の識別、メタデータ、CIL 命令、ネイティブ依存関係、再構築インポート、ビルド比較                                                          |
-| ファームウェア       |   2 | Linux ファームウェア領域の検査と明示的な展開                                                                                                 |
-| Android APK          |   5 | パッケージと manifest の宣言、クラス検索、メンバー一覧、メソッド逆コンパイル、静的参照                                                       |
-| ブラウザー観察       |   9 | ページ構成、ネットワークメタデータ、スクリプト、ソースマップ、WebMCP 検出、スクリーンショット、キャプチャ比較                                |
-| Electron 解析        |   5 | レンダラー観察、静的アプリマッピング、静的／実行時結果の対応付け                                                                             |
-| JavaScript 実行時    |   2 | Node/Electron Inspector 対象の検出、スクリプト位置、実行コンテキストイベント                                                                 |
-| アプリワークフロー   |  11 | 取得した Web スクリプトのエクスポート、層をまたぐ機能トレース、ビルド比較、履歴ソース対応、静的戻り値形状の比較、再実装検証                  |
-| ワークスペースと観察 |  21 | セッション、証跡バンドル、ナビゲーション文脈、プロセス・成果物・関数比較、未解決事項の記録                                                   |
-
-## ロードマップ
-
-次の作業はネイティブ対象の検証拡大、JavaScript と .NET のバージョン比較、実行時の観察と再実装の検証です。Setup はエージェント連携と Hopper のインストールを選択できます。他の解析ツールのインストールは今後の作業です。[インストールのロードマップ](docs/roadmap.md)と[解析ツールの評価](docs/provider-evaluation.md)を参照してください。
-
-## 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、OpenCode、Antigravity、GitHub Copilot CLI、Command Code、VS Code に対応します。既存の REA 登録は初期選択され、それ以外の検出済みクライアントは選択が必要です。ローカル MCP サーバーに対応するエージェントは、次の設定でも接続できます。
-
-<!-- x-release-please-start-version -->
-
-```json
-{
-  "mcpServers": {
-    "rea": {
-      "command": "npx",
-      "args": ["-y", "rea-agents@4.1.0", "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処理を使います。ターミナルコマンドは完了後に自分のブリッジセッションを解放し、エージェントセッションは調査中の接続を維持できます。REA セッションを閉じても、ユーザーが利用中の Hopper は終了しません。
-
-## 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。
-
-```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。
-
-## Hopper アプリの動作
-
-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。
-
-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。
-
-## セキュリティモデル
-
-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。
-
-## FAQ
-
-<details><summary><strong>Hopper を先に起動する必要がありますか？</strong></summary>
-
-いいえ。REA が必要時に起動します。Hopper が起動済みでも使えますが、既存の GUI ドキュメントには接続せず、新しい解析ドキュメントを開きます。
-
-</details>
-
-<details><summary><strong>REA に Hopper は含まれますか？</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。
-
-</details>
-
-<details><summary><strong>バイナリはアップロードされますか？</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。
-
-</details>
-
-<details><summary><strong>元のソースコードを復元できますか？</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。
-
-</details>
-
-## 開発
-
-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。
-
-## ライセンス
-
-[MIT](LICENSE)

README_ko.md

@@ -1,318 +0,0 @@
-<div align="center">
-
-[English](README.md) · [简体中文](README_zh.md) · [日本語](README_ja.md) · **한국어** · [العربية](README_ar.md)
-
-# REA: 무엇이든 리버스 엔지니어링
-
-### 에이전트로 앱의 동작부터 네이티브 바이너리까지 조사하세요.
-
-**마음에 드는 기능을 찾고, 작동 방식을 이해하고, 원하는 방식으로 구현하세요.**
-
-[![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/)
-[![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>
-
-[빠른 시작](#빠른-시작) · [현재 지원 범위](#현재-지원-범위) · [바이너리에서 동작까지](#바이너리에서-동작까지) · [조사 도구 카탈로그](#조사-도구-카탈로그) · [로드맵](#로드맵) · [작동 방식](#작동-방식)
-
-<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>리버스 엔지니어링 커뮤니티에 참여하세요</strong>
-  </a><br />
-  <sub>Discord · 질문과 답변 · 작업 공유</sub>
-</td>
-</tr>
-</table>
-
-<br />
-
-<code>npx rea-agents setup</code>
-
-<br />
-
-<img src="docs/assets/rea-hopper-analysis.png" alt="Hopper에서 분석 브리지를 시작하고 네이티브 바이너리를 조사하는 REA" width="1200" />
-
-</div>
-
----
-
-앱에서 마음에 드는 기능을 찾았다면 에이전트에게 REA로 조사해 달라고 요청하세요. 소스 코드가 없어도 앱을 분석하고, 기능의 동작과 근거를 설명한 뒤, 프로젝트에 맞는 기능을 구현할 수 있습니다.
-
-REA는 네이티브 바이너리, JavaScript/Electron 앱, .NET 어셈블리, 웹사이트 분석 도구를 제공합니다. 에이전트와 터미널에서 같은 도구를 사용할 수 있습니다. 분석은 로컬에서 실행되며 결과에는 근거와 제한 사항이 포함됩니다.
-
-Setup은 에이전트를 설정하고 기존 Hopper 또는 Ghidra 설치에 연결합니다. 승인 후 Hopper를 설치할 수도 있습니다.
-
-## 에이전트에게 바로 요청하기
-
-[설정](#빠른-시작)을 마친 뒤 에이전트를 다시 시작하고 요청하세요.
-
-```text
-메모 앱의 검색 기능이 어떻게 동작하는지 조사하고 근거를 보여 주세요.
-그다음 제 프로젝트에 비슷한 기능을 구현해 주세요.
-```
-
-메모 앱 대신 조사할 앱을 지정하거나 먼저 개요를 요청할 수 있습니다.
-
-## 바이너리에서 동작까지
-
-| 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**      | 앱의 동작에 대해 질문하고 추측 대신 에이전트가 조사하게 합니다.                                     |
-| **CLI와 MCP**       | 터미널과 에이전트에서 동일한 리버스 엔지니어링 기능을 사용합니다.                                   |
-| **안내식 설정**     | 에이전트 설정, 기존 분석 도구 연결, 승인 후 Hopper 설치를 지원합니다.                               |
-| **통찰에서 코드로** | 기능을 이해한 뒤 같은 코딩 세션에서 자신의 제품에 맞는 버전을 구현합니다.                           |
-| **로컬 분석**       | 분석은 지원되는 로컬 호스트에서 실행되며 REA는 바이너리를 호스팅 분석 서비스에 업로드하지 않습니다. |
-| **컨텍스트 유지**   | 질문마다 분석을 처음부터 시작하지 않고 여러 앱을 연속으로 조사합니다.                               |
-
-## 빠른 시작
-
-### 설정 실행하기(권장)
-
-REA를 에이전트에 연결하세요.
-
-```bash
-npx rea-agents setup
-```
-
-Setup은 먼저 연결할 에이전트를 여러 개 선택하도록 안내합니다. 기존 REA 등록은 기본 선택되며, 감지만 된 클라이언트는 자동 선택되지 않습니다. 아직 설정되지 않은 클라이언트도 직접 선택할 수 있습니다. 정확한 경로와 변경 사항을 검토한 뒤 승인하세요. 선택한 에이전트에는 기본적으로 REA 워크플로가 설치됩니다. Hopper는 별도의 선택 사항이며 따로 승인해야 합니다. 기존 Ghidra 경로도 등록할 수 있습니다.
-
-변경 전에 계획을 표시하고 기존 설정을 백업합니다. 요구 사항과 추가 옵션은 [설치 안내](docs/installation.md)를 참고하세요.
-
-### 에이전트에서 사용하기
-
-설정 후 에이전트를 다시 시작하고 조사할 앱이나 기능을 설명하세요. REA는 Claude Code, Claude Desktop, Codex, Cursor, Gemini CLI, Windsurf, Devin, OpenCode, Antigravity, GitHub Copilot CLI, Command Code, VS Code를 지원합니다. 기존 REA 등록은 기본 선택되고, 그 밖의 감지된 클라이언트는 직접 선택해야 합니다. 다른 에이전트는 아래 MCP 설정을 사용할 수 있습니다.
-
-Hopper는 데모 모드로 사용할 수 있습니다. 첫 실행 안내가 나오면 데모를 선택하거나 기존 라이선스를 입력하세요.
-
-### AI 코딩 어시스턴트용 스킬(선택)
-
-AI 코딩 어시스턴트에 스킬을 추가하면 더 풍부한 컨텍스트를 얻을 수 있습니다.
-
-```bash
-npx skills add morluto/rea --skill reverse-engineer-anything
-```
-
-이 스킬은 REA의 조사 워크플로를 제공합니다. 위 setup을 실행해 REA를 에이전트에 연결하고 분석 도구를 설정하세요. Setup은 기본적으로 버전에 맞는 스킬을 설치합니다. 이 명령은 저장소 버전의 스킬을 설치합니다.
-
-압축을 해제한 JavaScript/Electron 앱 트리나 ASAR라면 MCP 설정이나 네이티브 엔진 없이 바로 분석할 수 있습니다.
-
-```bash
-npx -y rea-agents@latest analyze-javascript-application /absolute/path/to/app --json
-```
-
-경로를 조사 대상으로 바꾸세요(Windows에서는 `"D:/apps/example"` 같은 경로). 이 정적 워크플로에서는 이런 경로도 지원됩니다. 네이티브 분석에는 전용 엔진 설정이 필요합니다.
-
-### rea 명령 설치하기
-
-명령줄 도구를 설치하세요.
-
-```bash
-curl -fsSL https://raw.githubusercontent.com/morluto/rea/main/install.sh | bash
-```
-
-Node.js와 npm이 먼저 설치되어 있어야 합니다. 터미널에서 실행하면 설치 프로그램이 `rea`를 설치하고 설정을 시작합니다.
-
-npm으로 설치한 뒤 설정을 실행할 수도 있습니다.
-
-```bash
-npm install --global rea-agents
-rea setup
-```
-
-### 요구 사항
-
-- macOS 12 이상
-- Ubuntu 24.04+, Fedora 41+ 또는 64비트 Arch Linux
-- Node.js 22.x (>=22.19), 24.x (>=24.11) 또는 26+와 npm
-
-네이티브 바이너리 분석에는 Hopper 또는 Ghidra가 필요합니다. Hopper는 별도 소프트웨어입니다. 데모에는 공급업체의 제한이 있지만 유료 라이선스가 필수는 아닙니다.
-
-Ghidra는 Linux x64와 macOS x64/arm64를 지원합니다. Ghidra 12.1.x와 그 설치본이 선언한 완전한 64비트 JDK(`application.java.min`부터 `application.java.max`까지)를 별도로 설치한 뒤 REA가 사용하도록 설정하세요. 현재 12.1 릴리스는 JDK 21 이상을 요구하고 상한은 없습니다. 브리지는 Ghidra 12.1.4와 JDK 21에서 검증됩니다. macOS에서는 호스트 아키텍처에 맞는 네이티브 디컴파일러도 필요합니다.
-
-Setup은 설치를 확인하고 경로를 저장할 수 있습니다. Ghidra, Java, Node.js, npm, Homebrew를 설치하거나 업데이트하지 않습니다.
-
-저장소 main과 npm 4.1.0에는 로컬 NTFS상의 네이티브 x86-64 PE 애플리케이션(비관리, 비 DLL 대상)을 위한 실험적인 Windows x64 Ghidra P0 지원이 포함되어 있습니다. Job Object, 비공개 DACL, 경로 승인 제어가 함께 제공됩니다. 이전 npm 패키지에 이 기능이 있을 것으로 기대하기 전에 [릴리스 경계](docs/installation.md#released-package-and-main)를 확인하세요. 전제 조건과 검증 범위는 [Windows Ghidra P0](docs/windows-ghidra-p0.md)를 참고하세요.
-
-### 문제 해결
-
-`npx -y rea-agents@latest doctor`는 호스트, 의존성, 분석 도구, 에이전트 설정을 변경 없이 확인합니다. 구조화된 진단에는 `--json`을 추가하세요.
-
-Linux의 기본 Hopper 실행 파일은 `/opt/hopper/bin/Hopper`입니다. 다른 위치에는 `HOPPER_LAUNCHER_PATH`를 설정하세요. 파일이 있는데도 분석 엔진이 없다고 하면 `ldd /opt/hopper/bin/Hopper | grep 'not found'`로 누락된 라이브러리를 확인하세요. 자세한 내용은 [Hopper 안내](docs/installation.md#hopper)를 참고하세요.
-
-### 업데이트와 제거
-
-- `rea update`는 현재 REA 설치를 업데이트합니다.
-- `rea uninstall`은 REA가 관리하는 에이전트 등록과 워크플로 파일을 제거합니다. Hopper는 유지합니다.
-- `rea uninstall --purge-data`는 REA 캐시와 상태도 삭제합니다. 해당 데이터를 지우려는 경우에만 사용하세요.
-
-## 현재 지원 범위
-
-저장소의 현재 기능과 플랫폼 요구 사항은 [영문 지원 가이드](README.md#current-status)에 설명되어 있습니다. main은 [npm 릴리스](docs/installation.md#released-package-and-main)보다 앞설 수 있습니다.
-
-- Ghidra는 Linux x64, macOS x64/arm64, 실험적인 Windows x64 P0 경계에서 25개의 읽기 전용 작업을 제공합니다. Linux/macOS에서는 원자적 세션 함수 주석도 추가로 지원합니다. Windows P0는 읽기 전용이며 Ghidra에는 GUI 제어가 없습니다.
-- 정적 Android 검사는 별도로 준비한 JADX/Java가 필요합니다. 실제 제공자 검증은 Linux를 대상으로 합니다. [Android 분석](docs/android-analysis.md)을 참고하세요.
-- 브라우저, Electron, 프로세스 요청은 대상·동작·수명 주기를 직접 지정하며 호스트의 실제 접근에 의존합니다. 별도의 REA 권한 승인은 필요 없습니다. Setup의 설정 쓰기와 Hopper 설치는 여전히 정확한 계획에 대한 승인이 필요합니다.
-- `rea capabilities`는 모든 앱/런타임 도구의 목록이 아니라 바이너리 세션 작업을 설명합니다. 연결된 MCP 도구 목록과 관련 가이드를 참고하세요.
-
-## 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 분류         |  수 | 용도                                                                                                                      |
-| ----------------- | --: | ------------------------------------------------------------------------------------------------------------------------- |
-| 네이티브 검사     |  41 | 함수, 의사 코드, 어셈블리, 문자열, 심볼, 호출, 참조, 주석, 바이트 읽기, 파일 오프셋                                       |
-| 조사 워크플로     |  14 | 앱 개요, 함수 기록서, 네이티브 API와 디스패치, 일괄 디컴파일, 기능 추적, 호출 경로, 호출 그래프, Swift와 Objective-C 탐색 |
-| macOS 네이티브    |   7 | Hopper 실행 없이 처리하는 Mach-O 메타데이터, 서명, plist, 아키텍처, Swift 이름 복원                                       |
-| 아티팩트 그래프   |   5 | 디렉터리와 패키지 목록, 컴파일된 Interface Builder 파일, Apple 애셋 카탈로그, 추출                                        |
-| 관리 PE/CLI       |   7 | .NET 식별, 메타데이터, CIL 명령어, 네이티브 종속성, 재구성 가져오기, 빌드 비교                                            |
-| 펌웨어            |   2 | Linux 펌웨어 영역 검사 및 명시적 추출                                                                                     |
-| Android APK       |   5 | 패키지와 manifest 선언, 클래스 검색, 멤버 목록, 메서드 디컴파일, 정적 참조                                                |
-| 브라우저 관찰     |   9 | 페이지 구조, 네트워크 메타데이터, 스크립트, 소스 맵, WebMCP 탐색, 스크린샷, 캡처 비교                                     |
-| Electron 분석     |   5 | 렌더러 관찰, 정적 앱 매핑, 정적·런타임 결과 연결                                                                          |
-| JavaScript 런타임 |   2 | Node/Electron Inspector 대상 탐색, 스크립트 위치, 실행 컨텍스트 이벤트                                                    |
-| 앱 워크플로       |  11 | 캡처한 웹 스크립트 내보내기, 계층 간 기능 추적, 빌드 비교, 히스토리 소스 매핑, 정적 반환 구조 비교, 재구현 검증           |
-| 작업 공간과 관찰  |  21 | 세션, 근거 번들, 탐색 컨텍스트, 프로세스·아티팩트·함수 비교, 미해결 항목 기록                                             |
-
-## 로드맵
-
-다음 작업은 네이티브 대상 검증 확대, JavaScript와 .NET의 버전 비교, 런타임 관찰과 재구현 검증입니다. Setup은 에이전트 연결과 Hopper 설치 선택을 이미 지원합니다. 다른 분석 도구 설치는 향후 작업입니다. [설치 로드맵](docs/roadmap.md)과 [분석 도구 평가](docs/provider-evaluation.md)를 참고하세요.
-
-## 다른 코딩 에이전트에서 사용하기
-
-Setup은 Claude Code, Claude Desktop, Codex, Cursor, Gemini CLI, Windsurf, Devin, OpenCode, Antigravity, GitHub Copilot CLI, Command Code, VS Code를 지원합니다. 기존 REA 등록은 기본 선택되고, 그 밖의 감지된 클라이언트는 직접 선택해야 합니다. 로컬 MCP 서버를 지원하는 에이전트는 다음 설정으로 연결할 수 있습니다.
-
-<!-- x-release-please-start-version -->
-
-```json
-{
-  "mcpServers": {
-    "rea": {
-      "command": "npx",
-      "args": ["-y", "rea-agents@4.1.0", "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 워크플로를 사용합니다. 터미널 명령은 완료 후 자신의 브리지 세션을 해제하고, 에이전트 세션은 조사 중 연결을 유지할 수 있습니다. REA 세션을 닫아도 사용자가 이용 중인 Hopper 앱은 종료하지 않습니다.
-
-## 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.
-
-```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.
-
-## Hopper 앱 동작
-
-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.
-
-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.
-
-## 보안 모델
-
-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.
-
-## FAQ
-
-<details><summary><strong>Hopper를 미리 실행해야 하나요?</strong></summary>
-
-아니요. REA가 필요할 때 시작합니다. Hopper가 실행 중이어도 사용할 수 있지만 기존 GUI 문서에 연결하는 대신 새 분석 문서를 엽니다.
-
-</details>
-
-<details><summary><strong>REA에 Hopper가 포함되나요?</strong></summary>
-
-아니요. Setup이 Hopper를 설치할 수 있지만 Hopper는 자체 라이선스가 필요한 별도 소프트웨어입니다. REA는 CLI, MCP 서버, 에이전트용 워크플로를 제공합니다.
-
-</details>
-
-<details><summary><strong>바이너리가 업로드되나요?</strong></summary>
-
-REA에는 호스팅 분석 서비스가 없습니다. 로컬 Unix 소켓을 통해 Hopper를 조작합니다. 에이전트나 모델 공급자의 데이터 정책은 별도로 확인하세요.
-
-</details>
-
-<details><summary><strong>원본 소스 코드를 복구할 수 있나요?</strong></summary>
-
-보장할 수 없습니다. REA는 의사 코드, 어셈블리, 심볼, 문자열, 메타데이터 및 관계를 제공하여 에이전트가 관찰된 동작을 설명하거나 호환되게 재현하도록 돕습니다.
-
-</details>
-
-## 개발
-
-개발 환경, 아키텍처, 테스트, 릴리스 지침은 [CONTRIBUTING.md](CONTRIBUTING.md)를 참고하세요.
-
-## 라이선스
-
-[MIT](LICENSE)

README_zh.md

@@ -1,319 +0,0 @@
-<div align="center">
-
-[English](README.md) · **简体中文** · [日本語](README_ja.md) · [한국어](README_ko.md) · [العربية](README_ar.md)
-
-# REA：逆向工程一切
-
-### 使用智能体逆向工程任何程序，从应用行为到原生二进制文件。
-
-**看到喜欢的功能。理解它的原理。按照你的方式实现。**
-
-[![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/)
-[![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>
-
-[快速开始](#快速开始) · [当前状态](#当前状态) · [从二进制到行为](#从二进制到行为) · [调查工具目录](#调查工具目录) · [路线图](#路线图) · [工作原理](#工作原理)
-
-<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>加入逆向工程社区</strong>
-  </a><br />
-  <sub>Discord · 问答 · 成果分享</sub>
-</td>
-</tr>
-</table>
-
-<br />
-
-<code>npx rea-agents setup</code>
-
-<br />
-
-<img src="docs/assets/rea-hopper-analysis.png" alt="REA 在 Hopper 中启动分析桥并检查原生二进制文件" width="1200" />
-
-</div>
-
----
-
-看到某个应用中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 提供原生二进制、JavaScript 与 Electron 应用、.NET 程序集和网站的分析工具。你可以从智能体或终端使用它们。分析在本机运行，结果会说明证据和限制。
-
-Setup 可以配置智能体、连接已安装的 Hopper 或 Ghidra，也可以在你批准后安装 Hopper。
-
-## 直接询问智能体
-
-完成[设置](#快速开始)后，重启智能体并提出问题：
-
-```text
-解释“备忘录”应用的搜索功能，展示证据，然后为我的项目实现类似功能。
-```
-
-把“备忘录”替换成你想了解的应用，也可以先请求概览。
-
-## 从二进制到行为
-
-| 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** | 直接询问应用的行为，让智能体去检查，而不是猜测。                     |
-| **CLI 与 MCP**   | 在终端或智能体中使用同一套逆向工程能力。                             |
-| **引导式设置**   | 配置智能体、连接已有分析工具，或在你批准后安装 Hopper。              |
-| **从洞察到代码** | 理解功能后，在同一次编程会话中构建属于你自己的版本。                 |
-| **本地运行**     | 分析在受支持的本机系统上运行；REA 不会把二进制上传到托管式分析服务。 |
-| **保留上下文**   | 连续调查多个应用，无需为每个问题重新开始整个分析过程。               |
-
-## 快速开始
-
-### 运行设置（推荐）
-
-配置 REA 与智能体的连接：
-
-```bash
-npx rea-agents setup
-```
-
-Setup 首先让你多选要连接的智能体。已有 REA 注册默认选中；仅被检测到的客户端不会自动选中，也可以手动选择尚未配置的客户端。查看具体路径和变更后再批准。所选智能体默认安装 REA 工作流；Hopper 是单独的可选操作，需要单独批准。Setup 也可以记录现有 Ghidra 的路径。
-
-Setup 会先展示变更并备份已有配置。要求与更多选项见[安装与设置](docs/installation.md)。
-
-### 使用智能体
-
-设置完成后，重启智能体并描述你想了解的应用或功能。REA 支持 Claude Code、Claude Desktop、Codex、Cursor、Gemini CLI、Windsurf、Devin、OpenCode、Antigravity、GitHub Copilot CLI、Command Code 和 VS Code。已有 REA 注册默认选中；其他检测到的客户端需手动选择。其他智能体可以使用下方的 MCP 配置。
-
-Hopper 支持演示模式。如果首次启动时出现提示，选择演示模式或输入已有许可证。
-
-### AI 编程助手技能（可选）
-
-为你的 AI 编程助手添加 skill，以获得更丰富的上下文：
-
-```bash
-npx skills add morluto/rea --skill reverse-engineer-anything
-```
-
-该 skill 提供 REA 的调查工作流。先运行上文的 setup，把 REA 连接到你的智能体并配置分析工具。Setup 默认会安装版本匹配的 skill；这条命令安装的是仓库版本。
-
-对于已解包的 JavaScript/Electron 应用目录或 ASAR，无需 MCP 配置，也无需原生引擎：
-
-```bash
-npx -y rea-agents@latest analyze-javascript-application /absolute/path/to/app --json
-```
-
-把路径换成你的目标（例如 Windows 上的 `"D:/apps/example"`）。这条静态流程支持此类路径。原生分析仍需要先配置对应的分析引擎。
-
-### 安装 rea 命令
-
-安装命令行工具：
-
-```bash
-curl -fsSL https://raw.githubusercontent.com/morluto/rea/main/install.sh | bash
-```
-
-需要预先安装 Node.js 和 npm。在终端中运行时，安装程序会安装 `rea` 并启动设置。
-
-也可以用 npm 安装，再运行设置：
-
-```bash
-npm install --global rea-agents
-rea setup
-```
-
-### 系统要求
-
-- macOS 12 或更高版本
-- Ubuntu 24.04+、Fedora 41+ 或 64 位 Arch Linux
-- Node.js 22.x (>=22.19)、24.x (>=24.11) 或 26+，以及 npm
-
-原生二进制分析需要 Hopper 或 Ghidra。Hopper 是独立软件；演示模式有厂商规定的限制，不要求购买许可证。
-
-Ghidra 支持 Linux x64 和 macOS x64/arm64。单独安装 Ghidra 12.1.x，以及该安装在 `application.java.min` 到 `application.java.max` 中声明的完整 64 位 JDK，然后配置 REA 使用它们。当前 12.1 发行版要求 JDK 21 或更新版本，并且不设置上限。桥接在 Ghidra 12.1.4 和 JDK 21 上完成验证。macOS 还需要对应架构的原生反编译器。
-
-Setup 可以验证安装并保存路径，不会安装或升级 Ghidra、Java、Node.js、npm 或 Homebrew。
-
-仓库 main 分支与 npm 4.1.0 已包含实验性的 Windows x64 Ghidra P0 支持，适用于本地 NTFS 上的原生 x86-64 PE 应用（非托管、非 DLL），并附带 Job Object、私有 DACL 与路径准入控制。请先确认[发布边界](docs/installation.md#released-package-and-main)，再假定旧版 npm 包具备该能力。详见 [Windows Ghidra P0](docs/windows-ghidra-p0.md) 的前置条件与已验证范围。
-
-### 故障排除
-
-运行 `npx -y rea-agents@latest doctor`，检查主机、依赖、分析工具和智能体配置。该命令不会修改文件。添加 `--json` 可获取结构化诊断。
-
-Linux 上的默认 Hopper 启动器为 `/opt/hopper/bin/Hopper`。其他路径可通过 `HOPPER_LAUNCHER_PATH` 指定。如果文件存在但仍报告缺少分析引擎，运行 `ldd /opt/hopper/bin/Hopper | grep 'not found'` 检查缺少的系统库。安装详情见 [Hopper 指南](docs/installation.md#hopper)。
-
-### 更新与卸载
-
-- `rea update` 更新当前 REA 安装。
-- `rea uninstall` 移除 REA 管理的智能体配置项和工作流文件，保留 Hopper。
-- `rea uninstall --purge-data` 还会删除 REA 的缓存和状态。仅在需要移除这些数据时使用。
-
-## 当前状态
-
-仓库当前能力与平台要求见[英文支持指南](README.md#current-status)。main 分支可能领先于 [npm 发布版](docs/installation.md#released-package-and-main)。
-
-- Ghidra 在 Linux x64、macOS x64/arm64 以及实验性的 Windows x64 P0 边界上提供 25 个只读操作。Linux/macOS 额外支持原子化的会话级函数注释。Windows P0 为只读；Ghidra 不提供 GUI 控制。
-- 静态 Android 检查需要自备 JADX/Java，前置条件独立；真机验证覆盖 Linux。详见 [Android 分析](docs/android-analysis.md)。
-- 浏览器、Electron 与进程请求需直接声明目标、动作与生命周期，并依赖宿主的实际访问权限，无需 REA 另行授权。Setup 的配置写入与 Hopper 安装仍需逐项批准确切计划。
-- `rea capabilities` 描述的是二进制会话操作，而非全部应用/运行时工具。请以已连接 MCP 工具列表与相关指南为准。
-
-## 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 | 用途                                                                                                   |
-| ----------------- | ---: | ------------------------------------------------------------------------------------------------------ |
-| 原生检查          |   41 | 函数、伪代码、汇编、字符串、符号、调用、引用、注释、字节读取与文件偏移                                 |
-| 调查工作流        |   14 | 应用概览、函数档案、原生 API 与分发、批量反编译、功能追踪、调用路径与调用图、Swift 与 Objective-C 发现 |
-| macOS 原生工具    |    7 | Mach-O 元数据、代码签名、plist、架构与 Swift 符号还原，无需启动 Hopper                                 |
-| 产物图            |    5 | 目录与软件包清单、编译后的 Interface Builder 文件、Apple 资源目录与提取                                |
-| 托管 PE/CLI       |    7 | .NET 程序集身份、元数据、CIL 指令、原生依赖声明、重建导入与构建比较                                    |
-| 固件              |    2 | Linux 固件区域检查与显式提取                                                                           |
-| Android APK       |    5 | 包与 manifest 声明、类搜索、成员清单、方法反编译与静态引用                                             |
-| 浏览器观察        |    9 | 页面结构、网络元数据、脚本、来源映射、WebMCP 发现、截图与捕获比较                                      |
-| Electron 分析     |    5 | 渲染进程观察、静态应用映射、静态/运行时结果关联                                                        |
-| JavaScript 运行时 |    2 | Node/Electron Inspector 目标发现、脚本位置与执行上下文事件                                             |
-| 应用工作流        |   11 | 捕获的网站脚本导出、跨层功能追踪、构建比较、历史源码映射、静态返回结构比较与重建验证                   |
-| 工作区与观察      |   21 | 会话、证据包、导航上下文、进程/产物/函数比较与待解决问题跟踪                                           |
-
-## 路线图
-
-接下来的工作包括更多原生目标验证、JavaScript 与 .NET 跨版本比较，以及运行时观察和重建验证。当前设置已支持选择智能体集成和 Hopper 安装；安装其他分析工具仍是后续工作。详见[安装路线图](docs/roadmap.md)和[分析工具评估](docs/provider-evaluation.md)。
-
-## 与其他编程智能体一起使用
-
-Setup 支持 Claude Code、Claude Desktop、Codex、Cursor、Gemini CLI、Windsurf、Devin、OpenCode、Antigravity、GitHub Copilot CLI、Command Code 和 VS Code。已有 REA 注册默认选中；其他检测到的客户端需手动选择。任何支持本地 MCP 服务器的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@4.1.0", "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流程。终端命令完成后释放自己创建的桥接会话；智能体会话可以在调查期间保持连接。关闭 REA 会话不会退出用户正在使用的 Hopper 应用。
-
-## 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：
-
-```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。
-
-## Hopper 应用行为
-
-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 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。
-
-## 安全模型
-
-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。诊断保留本机路径、摘要和错误位置等排查信息，同时移除凭据和认证令牌。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。
-
-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。
-
-## 常见问题
-
-<details><summary><strong>Hopper 是否需要提前运行？</strong></summary>
-
-不需要。REA 会在操作需要时启动 Hopper。Hopper 已经运行时也可以使用，但 REA 会打开新的分析文档，不会连接并复用现有 GUI 文档。
-
-</details>
-
-<details><summary><strong>REA 是否包含 Hopper？</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。
-
-</details>
-
-<details><summary><strong>REA 会上传我的二进制文件吗？</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。
-
-</details>
-
-<details><summary><strong>REA 能恢复原始源代码吗？</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。
-
-</details>
-
-## 开发
-
-开发环境、架构、测试和发布说明请参阅 [CONTRIBUTING.md](CONTRIBUTING.md)。
-
-## 许可证
-
-[MIT](LICENSE)

SECURITY.md

@@ -24,9 +24,12 @@ provider-dependent behavior to be reproduced safely.
 
 ## Security boundary
 
-REA authenticates each local provider bridge session with a random capability
-token and a current-user Unix socket. Tokens are transferred through private
-session descriptors rather than process arguments or environment variables.
+REA authenticates its Hopper and Ghidra bridges with per-session random
+capability tokens. POSIX uses current-user Unix sockets; Windows Ghidra uses
+authenticated loopback TCP with a private NTFS runtime whose DACL admits only
+the current user and SYSTEM. See [Windows Ghidra P0](docs/windows-ghidra-p0.md#private-runtime-transport-and-lifecycle).
+Tokens are transferred through private session descriptors rather than process
+arguments or environment variables.
 This is not a sandbox and does not protect against malicious processes already
 running as the same operating-system user. Opening an untrusted binary
 delegates parsing and analysis to the selected local provider with that user's

THIRD_PARTY_NOTICES.md

@@ -0,0 +1,135 @@
+# Third-party notices
+
+REA-authored code is licensed under [MIT](LICENSE). Third-party material retains
+its own copyright, license, attribution, and NOTICE requirements. REA's MIT
+license grants no rights to proprietary analysis tools. Project and product
+names identify integrations; they do not imply affiliation or endorsement.
+
+This inventory covers the locked npm dependency graph, code or assets derived
+from upstream projects, and separately obtained engines used by REA. A listed
+integration is not a statement that its executable is bundled. Upstream
+components and caller-selected versions may have additional terms; retain the
+notices supplied with the software you actually obtain or redistribute.
+
+## Distributed dependencies, derived code, and assets
+
+| Material                 | Use and licensing records                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     |
+| ------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
+| npm dependencies         | [Complete inventory](licenses/npm-dependencies.txt) of every entry in `package-lock.json`, including transitive, optional platform, development, and website dependencies. [Runtime notices](licenses/npm-runtime-notices.txt) preserve the copyright, license, and NOTICE documents from integrity-verified release archives, plus the MIT notice for Rolldown's generated runtime helpers. Development dependencies are inventoried but are not all distributed in REA's npm package.                                                                                                                                                                                                                       |
+| NativeAOT parser         | REA's derived parser uses the MIT-licensed [ghidra-nativeaot](https://github.com/Washi1337/ghidra-nativeaot/tree/effeb734fc570c32650f88b159608979dc7b423e) work of Washi and the NativeAOT layout definitions in [dotnet/runtime](https://github.com/dotnet/runtime/tree/a3b2d40328be0be3f8dd43f0e5cc925b8827b044). Preserve [Washi's MIT notice](licenses/nativeaot-parser-MIT.txt) and the [.NET Foundation MIT notice](licenses/dotnet-runtime-MIT.txt).                                                                                                                                                                                                                                                   |
+| EVM analysis             | `evmole@0.9.3`, MIT, copyright 2023 Maxim Andreev. The published npm archive omits its license document; REA retains the [original upstream license](third_party/evmole/LICENSE) and [provenance](third_party/evmole/README.md). It is also included in the runtime notices.                                                                                                                                                                                                                                                                                                                                                                                                                                  |
+| Windows native addon     | The release addon is compiled with MinGW-w64 and statically links GCC runtime libraries. Preserve the [MinGW-w64 runtime notices](licenses/MinGW-w64-runtime.txt), [GPLv3 text](licenses/GPL-3.0.txt), and [GCC Runtime Library Exception 3.1](licenses/GCC-Runtime-Library-Exception-3.1.txt). The exception governs eligible compiled combinations; it does not relicense the runtime itself under MIT. The Node-API build headers are from Node 22.19.0; its [original license and component notices](licenses/Node-22.19.0-LICENSE.txt) are retained. Node itself is supplied by the user. Snapshot provenance and release-toolchain review requirements are in [licenses/README.md](licenses/README.md). |
+| Dinosaur website example | Selected excerpts from [wayou/t-rex-runner](https://github.com/wayou/t-rex-runner/tree/5455bfa408ec6b707c7300ff194b7390733a766d), derived from Chromium's dinosaur game. The website retains the [original BSD-3-Clause notices](website/public/assets/licenses/dinosaur.txt), including Chromium authors and wayou. This asset is not part of the npm runtime.                                                                                                                                                                                                                                                                                                                                               |
+
+Two locked runtime releases, [`clean-git-ref@2.0.1`](https://github.com/TheSavior/clean-git-ref/tree/bf3c8afc8032bcdc6a53634c18b601dc6df478fb) (declared Apache-2.0) and
+[`minimisted@2.0.1`](https://github.com/kt3k/minimisted/tree/95fdfb8d6efb9546c1117854fe3a58105f6332ce) (declared MIT), omit a full license/copyright document in their
+published archives and inspected upstream release sources. Their runtime notice
+entries preserve the declared license and author metadata and include a clearly
+labeled standard license text. These are documented upstream notice gaps, not
+recovered copyright notices or a claim that attribution has been fully verified.
+
+The optional `frida@17.23.2` npm archive and tagged Node binding source also
+omit a standalone license/copyright document. Its declared
+`LGPL-2.0 WITH WxWindows-exception-3.1` license is recorded with unchanged
+[Frida licensing text](licenses/frida-17.23.2-COPYING.txt) and the
+[GNU Library GPL v2](licenses/LGPL-2.0.txt). These are licensing supplements,
+not recovered Node binding or prebuild-component copyright notices.
+
+## Open-source engine credits and licenses
+
+We thank the maintainers and contributors of the projects below. Their
+decompilers, binary-analysis engines, debuggers, parsers, and capture tools
+provide capabilities used through REA's integrations. Each row identifies the
+upstream project, its own license, and its role in REA. In particular, JADX
+provides the Android decompiler, while jadx-headless-mcp provides the separate
+headless integration used by REA; both projects deserve credit.
+
+These acknowledgments are voluntary thanks. Required upstream copyright and
+NOTICE texts remain in their original form and are not replaced by this
+summary. Credits do not imply endorsement or change any license.
+
+REA's adapters do not grant, replace, or waive these licenses. The upstream
+executables and their dependency graphs are supplied separately. Git submodules
+pin inspection sources; they are not included in the npm package.
+
+| Project                        | License and source                                                                                                                                                                                                                                       | REA relationship                                                                                                                                                                                                            |
+| ------------------------------ | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
+| Ghidra                         | [Apache-2.0](https://github.com/NationalSecurityAgency/ghidra/blob/Ghidra_12.1.4_build/LICENSE), with the government-work and component qualifications in its [NOTICE](https://github.com/NationalSecurityAgency/ghidra/blob/Ghidra_12.1.4_build/NOTICE) | Bring your own Ghidra 12.1.4. Copies of its [LICENSE](licenses/ghidra-12.1.4-LICENSE.txt), [NOTICE](licenses/ghidra-12.1.4-NOTICE.txt), and [DISCLAIMER](licenses/ghidra-12.1.4-DISCLAIMER.txt) are retained for reference. |
+| ghidra-nativeaot               | [MIT](https://github.com/Washi1337/ghidra-nativeaot/blob/effeb734fc570c32650f88b159608979dc7b423e/LICENSE.md)                                                                                                                                            | Pinned inspection source; derived parser attribution above.                                                                                                                                                                 |
+| JADX                           | [Apache-2.0](https://github.com/skylot/jadx/blob/v1.5.6/LICENSE)                                                                                                                                                                                         | The audited jadx-headless-mcp source uses JADX 1.5.6 for Android decompilation; the engine JAR is separately supplied.                                                                                                      |
+| jadx-headless-mcp              | [Apache-2.0](https://github.com/1013503897/jadx-headless-mcp/blob/5844800a486d2248fa949b74c9896285f5b54de2/LICENSE)                                                                                                                                      | v0.7.1; pinned submodule and user-supplied JAR.                                                                                                                                                                             |
+| Kuna                           | [Apache-2.0](https://github.com/Noelo-Lab/kuna/blob/v1.833/LICENSE), with its [NOTICE](https://github.com/Noelo-Lab/kuna/blob/v1.833/NOTICE)                                                                                                             | Bring your own `kuna`; REA verified 1.833 and never downloads, installs or bundles it. REA invokes it as a separate process.                                                                                                |
+| Apktool                        | [Apache-2.0](https://github.com/iBotPeaches/Apktool/blob/master/LICENSE.md)                                                                                                                                                                              | User-supplied Android resource decoder.                                                                                                                                                                                     |
+| Binwalk                        | [MIT](https://github.com/ReFirmLabs/binwalk/blob/4fdab3d464d97b68e0af9088df3f9e2e1545b21c/LICENSE)                                                                                                                                                       | v3.1.0; pinned submodule and user-supplied firmware engine.                                                                                                                                                                 |
+| Unblob                         | [MIT](https://github.com/onekey-sec/unblob/blob/1fcc7a0a584a70a96c31f5a276c20944d199a089/LICENSE)                                                                                                                                                        | 26.6.4; pinned submodule and user-supplied firmware engine.                                                                                                                                                                 |
+| Wakaru                         | [Apache-2.0](https://github.com/pionxzh/wakaru/blob/8219bf5016a063d7fb215101a8c45d5959ec733f/LICENSE)                                                                                                                                                    | v1.14.0; pinned source and separately obtained JavaScript reconstruction tooling.                                                                                                                                           |
+| WABT                           | [Apache-2.0](https://github.com/WebAssembly/wabt/blob/ff0ef7e0009402740c805a9744c09b05be063e48/LICENSE)                                                                                                                                                  | v1.0.42; external WebAssembly tools; [integration provenance](third_party/wabt/README.md).                                                                                                                                  |
+| pwntools                       | [MIT, with GPL/BSD component qualifications](https://github.com/Gallopsled/pwntools/blob/3ad86ec5adab1abf9781ca7552a6f5d7cff7a33c/LICENSE-pwntools.txt)                                                                                                  | 4.15.0; caller-supplied offline ELF analysis package.                                                                                                                                                                       |
+| pyelftools                     | [Public-domain dedication and component notices](https://github.com/eliben/pyelftools/blob/v0.33/LICENSE)                                                                                                                                                | 0.33; includes separately licensed bundled material, including Construct.                                                                                                                                                   |
+| Unicorn                        | [GPL-2.0 and component notices](https://github.com/unicorn-engine/unicorn/blob/2.1.2/COPYING)                                                                                                                                                            | 2.1.2; used by the caller-supplied ELF analysis profile for instruction emulation.                                                                                                                                          |
+| pwndbg                         | [MIT](third_party/pwndbg/LICENSE.md)                                                                                                                                                                                                                     | 2026.09.15, commit `55596aa676a2756efb8d67034f31675170eabe48`; separately obtained debugger extension.                                                                                                                      |
+| GNU GDB                        | [GPL-3.0-or-later](https://sourceware.org/git/?p=binutils-gdb.git;a=blob;f=gdb/COPYING)                                                                                                                                                                  | Caller-supplied debugger for the optional pwndbg core-file workflow.                                                                                                                                                        |
+| LLDB / LLVM                    | [Apache-2.0 with LLVM exceptions](https://github.com/llvm/llvm-project/blob/main/LICENSE.TXT)                                                                                                                                                            | Caller-supplied debugger; the installed distribution's component and historical notices also apply.                                                                                                                         |
+| mitmproxy                      | [MIT](https://github.com/mitmproxy/mitmproxy/blob/6c09d56e4c29a92f5ad01b03199977584b8ea14f/LICENSE)                                                                                                                                                      | 12.2.3; separately supplied network capture proxy.                                                                                                                                                                          |
+| Android Debug Bridge (adb)     | [Apache-2.0](https://android.googlesource.com/platform/packages/modules/adb/+/refs/heads/main/NOTICE)                                                                                                                                                    | User-supplied Android device tool. A complete Android SDK download has its own [SDK license terms](https://developer.android.com/studio/terms); adb's source license does not replace them.                                 |
+| ILSpy / ICSharpCode.Decompiler | [MIT](https://github.com/icsharpcode/ILSpy/blob/master/ICSharpCode.Decompiler/Properties/AssemblyInfo.cs)                                                                                                                                                | Optional separately installed .NET decompiler; not a redistributed REA dependency.                                                                                                                                          |
+
+Ghidra's original notice credits software developed at the National Security
+Agency. It explains that US-government-created portions are not subject to US
+copyright protection, while other portions retain their authors' rights. Its
+modules include additional third-party licenses, and standalone programs under
+`GPL/` have GPLv3 terms. The three retained top-level documents do not replace
+the module notices and license directories in a complete Ghidra distribution.
+REA is not affiliated with or endorsed by the NSA.
+
+## Commercial tools and bridges
+
+**You must legally obtain the tools and the rights needed for your use.** REA
+does not include an IDA Pro, Hex-Rays decompiler, Hopper, or JEB license, license
+key, or activation entitlement. A permitted trial/demo may be used only within
+its official terms. Cracked copies, stolen keys, unauthorized sharing, and
+bypassing activation or license limits are not authorized by REA.
+
+| Project / product                | Applicable terms and distinction                                                                                                                                                                                                                                                                                                                                                                                                                           |
+| -------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
+| IDA Pro and Hex-Rays decompilers | Proprietary Hex-Rays software governed by the [EULA](https://hex-rays.com/eula), purchase agreement, and applicable license scheme. Obtain rights for the required product, user, machine, decompiler, and automation interfaces. Availability of an API or a bridge does not grant hosting, service, or additional-user rights.                                                                                                                           |
+| ida-pro-mcp                      | The bridge's [MIT license](https://github.com/mrexodia/ida-pro-mcp/blob/main/LICENSE) belongs to Duncan Ogilvie. It licenses the bridge code, not IDA or Hex-Rays products. Its [README](https://github.com/mrexodia/ida-pro-mcp#prerequisites) requires IDA Pro and explicitly states that IDA Free is unsupported. Follow the prerequisites for the version you actually install. The bridge is separately supplied, not bundled by REA.                 |
+| Hopper Disassembler              | Proprietary Cryptic Apps software under its [license agreement](https://www.hopperapp.com/license_agreement.html). Personal and computer licenses have different permitted-user and installation rules; an official evaluation trial is available. REA setup may obtain the official installer after approval, but this grants no paid license or activation entitlement.                                                                                  |
+| JEB                              | Proprietary PNF Software product under its [EULA](https://www.pnfsoftware.com/jeb/LICENSE.TXT) and edition-specific agreement. Check user/seat/server rights and whether your edition permits automation, backend/service integration, and disclosure of generated output. The published EULA restricts public or third-party disclosure of decompiled code, reconstructed artifacts, and analysis reports unless expressly permitted by the license type. |
+
+The vendor's applicable agreement controls. These summaries do not interpret
+your individual contract or expand the rights it grants. Verify permissions
+before publishing analysis output, sharing tool access, or operating a service.
+Vendor terms above were checked on 2026-10-12.
+
+## Runtimes, development tooling, and fixtures
+
+REA uses a caller-supplied Node.js runtime ([MIT and component notices](https://github.com/nodejs/node/blob/main/LICENSE)).
+Optional workflows may also use Python ([PSF and component licenses](https://docs.python.org/3/license.html)),
+OpenJDK ([GPLv2 with Classpath Exception and component notices](https://openjdk.org/legal/)),
+Electron ([MIT and component notices](https://github.com/electron/electron/blob/main/LICENSE)),
+or a Chromium-based browser ([BSD-3-Clause and third-party licenses](https://chromium.googlesource.com/chromium/src/+/main/LICENSE)).
+These external installations are not licensed or bundled by REA's MIT license.
+
+Development, test, and website npm packages are included in the locked inventory.
+GitHub Actions, operating-system utilities, downloaded verification fixtures,
+and their runtimes retain the terms supplied by their publishers. Fixture
+identities and provenance are recorded under `scripts/fixtures/` and the
+existing `third_party/` records; downloaded executable fixtures are not tracked
+or included in the npm package. This notice does not claim to inventory every
+dependency of a caller's operating system, agent, or separately installed tool.
+
+## Maintaining and redistributing notices
+
+Refresh the dependency inventory and runtime notice collection when the lockfile
+changes. Review the actual versions and distributed contents, retain the
+upstream license and copyright texts, and account for optional platform
+packages. See [licenses/README.md](licenses/README.md) for source provenance,
+collection scope, and known upstream notice gaps.
+
+The npm package includes this document, the `licenses/` directory, and the
+existing redistributed license records under `third_party/`. If you additionally
+bundle an external engine or modify upstream code, review that actual
+distribution and retain its full applicable licenses, copyright notices,
+NOTICE files, modification notices, and source obligations. REA's inventory is
+not a substitute for those obligations.

bridge/android/ReaJadxBridge.java

@@ -0,0 +1,368 @@
+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.api.plugins.input.data.ICodeReader;
+import jadx.api.plugins.input.data.IMethodRef;
+import jadx.api.plugins.input.insns.InsnIndexType;
+import jadx.api.plugins.input.insns.Opcode;
+import jadx.core.dex.info.MethodInfo;
+import jadx.core.dex.nodes.*;
+import java.io.PrintStream;
+import java.nio.charset.StandardCharsets;
+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 shortId = method.getMethodInfo().getShortId();
+            String rawName = method.getMethodInfo().getName();
+            if (!shortId.startsWith(rawName + "("))
+              throw new IllegalStateException("JADX method ID has no raw-name prefix: " + shortId);
+            String descriptor = shortId.substring(rawName.length());
+            String signature = name + "(" + method.getArgTypes().stream()
+                .map(Object::toString).collect(Collectors.joining(", "))
+                + "): " + method.getReturnType().toString();
+            return new MethodSnapshot(name, shortId, Map.of(
+                "name", name, "signature", signature,
+                "dex_descriptor", descriptor,
+                "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 JadxSession.SmartCode methodBody(JadxSession current, ClassSnapshot cls,
+      MethodSnapshot selected, JavaMethod method) {
+    if (!selected.shortId().equals("<clinit>()V"))
+      return current.getMethodBodySmart(method, current.getMaxSourceBytes(), true);
+    // Java code generation can fold all or part of <clinit> into field declarations.
+    // Its method text cannot establish coverage, even when a static block remains.
+    JadxSession.MethodSmali smali = current.getMethodSmali(cls.node(), method.getName());
+    if (!smali.getFound() || smali.getBlocks().size() != 1)
+      throw new IllegalArgumentException("Static initializer disassembly requires one exact method: " + selected.shortId());
+    return new JadxSession.SmartCode(
+        TextUtilKt.truncateToBytes(smali.getBlocks().get(0), current.getMaxSourceBytes()),
+        "smali", true, List.of("static_initializer_disassembly"));
+  }
+
+  // The local transport admits 8 MiB frames. Reserve 1 KiB for the fixed
+  // JSON-RPC/CallToolResult envelope and generated numeric request id, and
+  // account for JSON text being escaped again inside TextContent.
+  private static final int MAX_XREF_TEXT_BYTES = 8 * 1024 * 1024 - 1024;
+  private static int escapedJsonBytes(Object value) {
+    return JSON.toJson(JSON.toJson(value)).getBytes(StandardCharsets.UTF_8).length;
+  }
+  private static final class InvokeBudget {
+    long remaining;
+    InvokeBudget(long remaining) { this.remaining = Math.max(0, remaining); }
+    boolean admit(Map<String, Object> site) {
+      // Check a conservative two-layer escape bound before serialization.
+      long bound = 256;
+      for (Object value : site.values())
+        if (value instanceof String text) bound += 12L * text.length();
+      if (bound > remaining) return false;
+      long bytes = escapedJsonBytes(site) - 2L + 1L;
+      if (bytes > remaining) return false;
+      remaining -= bytes;
+      return true;
+    }
+  }
+  private record DirectInvokes(List<Map<String, Object>> sites, boolean exhaustive) {}
+
+  /** Raw DEX invokes within one JADX using method; offsets are code units from its code start. */
+  private static DirectInvokes directInvokes(JavaMethod source, MethodInfo target, InvokeBudget budget) {
+    MethodNode node = source.getMethodNode();
+    ICodeReader code = node.getCodeReader();
+    if (code == null) return null;
+    List<Map<String, Object>> sites = new ArrayList<>();
+    boolean[] exhaustive = {true};
+    code.visitInstructions(insn -> {
+      insn.decode();
+      if (insn.getIndexType() != InsnIndexType.METHOD_REF) return;
+      Opcode opcode = insn.getOpcode();
+      if (!opcode.name().startsWith("INVOKE_")) return;
+      IMethodRef ref = insn.getIndexAsMethod();
+      ref.load();
+      if (!MethodInfo.fromRef(node.root(), ref).getRawFullId().equals(target.getRawFullId())) return;
+      Map<String, Object> site = Map.of(
+          "dex_entry", node.getInputFileName(),
+          "source_raw_method_id", node.getMethodInfo().getRawFullId(),
+          "dex_code_unit_offset", insn.getOffset(),
+          "dex_method_index", insn.getIndex(),
+          "opcode", opcode.name());
+      if (budget.admit(site)) sites.add(site);
+      else exhaustive[0] = false;
+    });
+    return new DirectInvokes(sites, exhaustive[0]);
+  }
+
+  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 = methodBody(current, cls, overloads.get(index), method);
+      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");
+    MethodSnapshot selectedMethod = null;
+    int overloadIndex = 0;
+    if (name.equals("get_xrefs_to_class")) uses = cls.node().getUseIn();
+    else {
+      List<MethodSnapshot> overloads = methods(cls, args);
+      if (overloads.size() != 1 && !args.containsKey("overload_index"))
+        throw new InputFailure("overload_index", "Select one of " + overloads.size() + " method overloads");
+      overloadIndex = integer(args, "overload_index", 0);
+      if (overloadIndex >= overloads.size())
+        throw new InputFailure("overload_index", "overload_index out of range: " + overloadIndex);
+      selectedMethod = overloads.get(overloadIndex);
+      target += "." + selectedMethod.name();
+      uses = method(cls, selectedMethod).getUseIn();
+    }
+    // REA consumes all references without materializing source line information.
+    MethodInfo targetInfo = selectedMethod == null ? null : method(cls, selectedMethod).getMethodNode().getMethodInfo();
+    List<Map<String, Object>> items = uses.stream().map(node -> {
+      Map<String, Object> item = new LinkedHashMap<>(current.describeUsage(node, false));
+      if (targetInfo != null && node instanceof JavaMethod) {
+        item.put("direct_invokes", List.of());
+        item.put("direct_invokes_exhaustive", false);
+      }
+      return item;
+    }).toList();
+    Map<String, Object> result = new LinkedHashMap<>(Map.of("target", target,
+        "total", uses.size(), "count", items.size(), "resolve_line", false, "items", items));
+    if (selectedMethod != null) {
+      result.put("overload_index", overloadIndex);
+      result.put("reported_signature", selectedMethod.summary().get("signature"));
+    }
+    if (targetInfo != null) {
+      InvokeBudget budget = new InvokeBudget(MAX_XREF_TEXT_BYTES - escapedJsonBytes(result));
+      for (int index = 0; index < uses.size(); index++) {
+        if (!(uses.get(index) instanceof JavaMethod source)) continue;
+        DirectInvokes invokes = directInvokes(source, targetInfo, budget);
+        Map<String, Object> item = items.get(index);
+        if (invokes == null) {
+          item.remove("direct_invokes");
+          item.remove("direct_invokes_exhaustive");
+        } else {
+          item.put("direct_invokes", invokes.sites());
+          item.put("direct_invokes_exhaustive", invokes.exhaustive());
+        }
+      }
+    }
+    return json(result);
+  }
+
+  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", "overload_index");
+        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; static initializers use smali to preserve folded field initialization.";
+        default -> "Complete static using-node inventory for an exact class or selected method overload; one node may contain multiple invoke instructions, and 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));
+        }
+      }
+    }
+  }
+}

bridge/cutter/rea_bridge.py

@@ -0,0 +1,816 @@
+"""REA's experimental local bridge plugin for Cutter.
+
+Install this file in Cutter's user plugin directory. The bridge is REA-owned
+IPC, not an upstream Cutter transport. It binds to loopback and requires a
+per-process random token stored in a user-only descriptor file.
+"""
+
+from __future__ import annotations
+
+import json
+import hashlib
+import hmac
+import os
+import secrets
+import socket
+import stat
+import tempfile
+import threading
+import time
+import uuid
+from pathlib import Path
+from typing import Any
+
+if os.name == "nt":
+    import ctypes
+    from ctypes import wintypes
+
+import cutter
+
+try:
+    from PySide6.QtCore import QObject, Signal
+except ImportError:
+    from PySide2.QtCore import QObject, Signal
+
+
+MAX_FRAME_BYTES = 16 * 1024 * 1024
+SOCKET_TIMEOUT_SECONDS = 20
+AUTH_FRAME_TIMEOUT_SECONDS = 1
+MAX_DESCRIPTOR_BYTES = 64 * 1024
+MAX_COMPLETION_RECEIPTS = 64
+
+
+def _windows_api() -> tuple[Any, Any]:
+    kernel32 = ctypes.WinDLL("kernel32", use_last_error=True)
+    advapi32 = ctypes.WinDLL("advapi32", use_last_error=True)
+    kernel32.GetCurrentProcess.restype = wintypes.HANDLE
+    kernel32.LocalFree.argtypes = [wintypes.HLOCAL]
+    kernel32.LocalFree.restype = wintypes.HLOCAL
+    kernel32.CloseHandle.argtypes = [wintypes.HANDLE]
+    kernel32.CloseHandle.restype = wintypes.BOOL
+    kernel32.GetFileAttributesW.argtypes = [wintypes.LPCWSTR]
+    kernel32.GetFileAttributesW.restype = wintypes.DWORD
+    kernel32.CreateDirectoryW.argtypes = [wintypes.LPCWSTR, wintypes.LPVOID]
+    kernel32.CreateDirectoryW.restype = wintypes.BOOL
+    kernel32.CreateFileW.argtypes = [wintypes.LPCWSTR, wintypes.DWORD, wintypes.DWORD,
+                                     wintypes.LPVOID, wintypes.DWORD, wintypes.DWORD, wintypes.HANDLE]
+    kernel32.CreateFileW.restype = wintypes.HANDLE
+    kernel32.WriteFile.argtypes = [wintypes.HANDLE, wintypes.LPVOID, wintypes.DWORD,
+                                   ctypes.POINTER(wintypes.DWORD), wintypes.LPVOID]
+    kernel32.WriteFile.restype = wintypes.BOOL
+    kernel32.FlushFileBuffers.argtypes = [wintypes.HANDLE]
+    kernel32.FlushFileBuffers.restype = wintypes.BOOL
+    kernel32.MoveFileExW.argtypes = [wintypes.LPCWSTR, wintypes.LPCWSTR, wintypes.DWORD]
+    kernel32.MoveFileExW.restype = wintypes.BOOL
+    kernel32.DeleteFileW.argtypes = [wintypes.LPCWSTR]
+    kernel32.DeleteFileW.restype = wintypes.BOOL
+    advapi32.OpenProcessToken.argtypes = [wintypes.HANDLE, wintypes.DWORD, ctypes.POINTER(wintypes.HANDLE)]
+    advapi32.OpenProcessToken.restype = wintypes.BOOL
+    advapi32.GetTokenInformation.argtypes = [wintypes.HANDLE, ctypes.c_int, wintypes.LPVOID,
+                                              wintypes.DWORD, ctypes.POINTER(wintypes.DWORD)]
+    advapi32.GetTokenInformation.restype = wintypes.BOOL
+    advapi32.ConvertSidToStringSidW.argtypes = [wintypes.LPVOID, ctypes.POINTER(wintypes.LPWSTR)]
+    advapi32.ConvertSidToStringSidW.restype = wintypes.BOOL
+    advapi32.GetNamedSecurityInfoW.argtypes = [wintypes.LPWSTR, ctypes.c_int, wintypes.DWORD,
+                                                ctypes.POINTER(wintypes.LPVOID), ctypes.POINTER(wintypes.LPVOID),
+                                                ctypes.POINTER(wintypes.LPVOID), ctypes.POINTER(wintypes.LPVOID),
+                                                ctypes.POINTER(wintypes.LPVOID)]
+    advapi32.GetNamedSecurityInfoW.restype = wintypes.DWORD
+    advapi32.GetSecurityDescriptorControl.argtypes = [wintypes.LPVOID, ctypes.POINTER(wintypes.WORD),
+                                                       ctypes.POINTER(wintypes.DWORD)]
+    advapi32.GetSecurityDescriptorControl.restype = wintypes.BOOL
+    advapi32.EqualSid.argtypes = [wintypes.LPVOID, wintypes.LPVOID]
+    advapi32.EqualSid.restype = wintypes.BOOL
+    advapi32.GetAclInformation.argtypes = [wintypes.LPVOID, wintypes.LPVOID, wintypes.DWORD, ctypes.c_int]
+    advapi32.GetAclInformation.restype = wintypes.BOOL
+    advapi32.GetAce.argtypes = [wintypes.LPVOID, wintypes.DWORD, ctypes.POINTER(wintypes.LPVOID)]
+    advapi32.GetAce.restype = wintypes.BOOL
+    advapi32.IsValidSid.argtypes = [wintypes.LPVOID]
+    advapi32.IsValidSid.restype = wintypes.BOOL
+    advapi32.GetLengthSid.argtypes = [wintypes.LPVOID]
+    advapi32.GetLengthSid.restype = wintypes.DWORD
+    advapi32.ConvertStringSecurityDescriptorToSecurityDescriptorW.argtypes = [
+        wintypes.LPCWSTR, wintypes.DWORD, ctypes.POINTER(wintypes.LPVOID), ctypes.POINTER(wintypes.DWORD),
+    ]
+    advapi32.ConvertStringSecurityDescriptorToSecurityDescriptorW.restype = wintypes.BOOL
+    return kernel32, advapi32
+
+
+def _windows_user_sid_text() -> str:
+    kernel32, advapi32 = _windows_api()
+    token = wintypes.HANDLE()
+    if not advapi32.OpenProcessToken(kernel32.GetCurrentProcess(), 0x0008, ctypes.byref(token)):
+        raise ctypes.WinError(ctypes.get_last_error())
+    try:
+        required = wintypes.DWORD()
+        advapi32.GetTokenInformation(token, 1, None, 0, ctypes.byref(required))
+        if required.value == 0:
+            raise ctypes.WinError(ctypes.get_last_error())
+        buffer = ctypes.create_string_buffer(required.value)
+        if not advapi32.GetTokenInformation(token, 1, buffer, required, ctypes.byref(required)):
+            raise ctypes.WinError(ctypes.get_last_error())
+
+        class SID_AND_ATTRIBUTES(ctypes.Structure):
+            _fields_ = [("Sid", wintypes.LPVOID), ("Attributes", wintypes.DWORD)]
+
+        class TOKEN_USER(ctypes.Structure):
+            _fields_ = [("User", SID_AND_ATTRIBUTES)]
+
+        sid = ctypes.cast(buffer, ctypes.POINTER(TOKEN_USER)).contents.User.Sid
+        text = wintypes.LPWSTR()
+        if not advapi32.ConvertSidToStringSidW(sid, ctypes.byref(text)):
+            raise ctypes.WinError(ctypes.get_last_error())
+        try:
+            return text.value
+        finally:
+            kernel32.LocalFree(text)
+    finally:
+        kernel32.CloseHandle(token)
+
+
+def _verify_windows_private_path(path: Path, directory: bool) -> None:
+    kernel32, advapi32 = _windows_api()
+    attributes = kernel32.GetFileAttributesW(str(path))
+    if attributes == 0xFFFFFFFF:
+        raise ctypes.WinError(ctypes.get_last_error())
+    if attributes & 0x400 or bool(attributes & 0x10) != directory:
+        raise RuntimeError("Cutter bridge path is a reparse point or has the wrong object type")
+
+    class ACL_SIZE_INFORMATION(ctypes.Structure):
+        _fields_ = [("AceCount", wintypes.DWORD), ("AclBytesInUse", wintypes.DWORD), ("AclBytesFree", wintypes.DWORD)]
+
+    class ACE_HEADER(ctypes.Structure):
+        _fields_ = [("AceType", wintypes.BYTE), ("AceFlags", wintypes.BYTE), ("AceSize", wintypes.WORD)]
+
+    class SID_HEADER(ctypes.Structure):
+        _fields_ = [("Revision", wintypes.BYTE), ("SubAuthorityCount", wintypes.BYTE),
+                    ("IdentifierAuthority", wintypes.BYTE * 6)]
+
+    class ACCESS_ALLOWED_ACE(ctypes.Structure):
+        _fields_ = [("Header", ACE_HEADER), ("Mask", wintypes.DWORD), ("SidStart", wintypes.DWORD)]
+
+    owner = wintypes.LPVOID()
+    dacl = wintypes.LPVOID()
+    descriptor = wintypes.LPVOID()
+    result = advapi32.GetNamedSecurityInfoW(
+        str(path), 1, 0x1 | 0x4, ctypes.byref(owner), None, ctypes.byref(dacl), None, ctypes.byref(descriptor),
+    )
+    if result != 0:
+        raise ctypes.WinError(result)
+    try:
+        control = wintypes.WORD()
+        revision = wintypes.DWORD()
+        if not advapi32.GetSecurityDescriptorControl(descriptor, ctypes.byref(control), ctypes.byref(revision)):
+            raise ctypes.WinError(ctypes.get_last_error())
+        if not control.value & 0x1000 or not dacl:
+            raise RuntimeError("Cutter bridge ACL must be present and protected from inheritance")
+
+        token = wintypes.HANDLE()
+        if not advapi32.OpenProcessToken(kernel32.GetCurrentProcess(), 0x0008, ctypes.byref(token)):
+            raise ctypes.WinError(ctypes.get_last_error())
+        try:
+            required = wintypes.DWORD()
+            advapi32.GetTokenInformation(token, 1, None, 0, ctypes.byref(required))
+            token_user = ctypes.create_string_buffer(required.value)
+            if not advapi32.GetTokenInformation(token, 1, token_user, required, ctypes.byref(required)):
+                raise ctypes.WinError(ctypes.get_last_error())
+
+            class SID_AND_ATTRIBUTES(ctypes.Structure):
+                _fields_ = [("Sid", wintypes.LPVOID), ("Attributes", wintypes.DWORD)]
+
+            class TOKEN_USER(ctypes.Structure):
+                _fields_ = [("User", SID_AND_ATTRIBUTES)]
+
+            current_sid = ctypes.cast(token_user, ctypes.POINTER(TOKEN_USER)).contents.User.Sid
+            if not advapi32.EqualSid(owner, current_sid):
+                raise RuntimeError("Cutter bridge path owner does not match the current user")
+        finally:
+            kernel32.CloseHandle(token)
+
+        info = ACL_SIZE_INFORMATION()
+        if not advapi32.GetAclInformation(dacl, ctypes.byref(info), ctypes.sizeof(info), 2) or info.AceCount != 2:
+            raise RuntimeError("Cutter bridge ACL must allow only the current user and SYSTEM")
+        expected_user = _windows_user_sid_text()
+        user_allowed = False
+        system_allowed = False
+        for index in range(info.AceCount):
+            ace_pointer = wintypes.LPVOID()
+            if not advapi32.GetAce(dacl, index, ctypes.byref(ace_pointer)):
+                raise ctypes.WinError(ctypes.get_last_error())
+            header = ctypes.cast(ace_pointer, ctypes.POINTER(ACE_HEADER)).contents
+            if header.AceType != 0 or header.AceSize < ctypes.sizeof(ACE_HEADER) + ctypes.sizeof(wintypes.DWORD) + ctypes.sizeof(SID_HEADER):
+                raise RuntimeError("Cutter bridge ACL contains a malformed or unsupported ACE")
+            ace_address = ctypes.cast(ace_pointer, ctypes.c_void_p).value
+            if ace_address is None:
+                raise RuntimeError("Cutter bridge ACL returned a null ACE")
+            sid_pointer = ctypes.c_void_p(ace_address + ctypes.sizeof(ACE_HEADER) + ctypes.sizeof(wintypes.DWORD))
+            sid_header = ctypes.cast(sid_pointer, ctypes.POINTER(SID_HEADER)).contents
+            sid_size = ctypes.sizeof(SID_HEADER) + sid_header.SubAuthorityCount * ctypes.sizeof(wintypes.DWORD)
+            if sid_size > header.AceSize - ctypes.sizeof(ACE_HEADER) - ctypes.sizeof(wintypes.DWORD) or not advapi32.IsValidSid(sid_pointer) or advapi32.GetLengthSid(sid_pointer) != sid_size:
+                raise RuntimeError("Cutter bridge ACL contains an invalid SID")
+            ace = ctypes.cast(ace_pointer, ctypes.POINTER(ACCESS_ALLOWED_ACE)).contents
+            sid_text = wintypes.LPWSTR()
+            if ace.Mask != 0x001F01FF or ace.Header.AceFlags != 0x03:
+                raise RuntimeError("Cutter bridge ACL contains an unsupported ACE")
+            if not advapi32.ConvertSidToStringSidW(sid_pointer, ctypes.byref(sid_text)):
+                raise ctypes.WinError(ctypes.get_last_error())
+            try:
+                if sid_text.value == expected_user:
+                    user_allowed = True
+                elif sid_text.value == "S-1-5-18":
+                    system_allowed = True
+                else:
+                    raise RuntimeError("Cutter bridge ACL allows an unrelated principal")
+            finally:
+                kernel32.LocalFree(sid_text)
+        if not user_allowed or not system_allowed:
+            raise RuntimeError("Cutter bridge ACL must allow only the current user and SYSTEM")
+    finally:
+        kernel32.LocalFree(descriptor)
+
+
+def _windows_security_attributes() -> tuple[Any, Any]:
+    kernel32, advapi32 = _windows_api()
+    sid = _windows_user_sid_text()
+    sddl = f"O:{sid}G:{sid}D:P(A;OICI;FA;;;{sid})(A;OICI;FA;;;SY)"
+    descriptor = wintypes.LPVOID()
+    if not advapi32.ConvertStringSecurityDescriptorToSecurityDescriptorW(sddl, 1, ctypes.byref(descriptor), None):
+        raise ctypes.WinError(ctypes.get_last_error())
+
+    class SECURITY_ATTRIBUTES(ctypes.Structure):
+        _fields_ = [("nLength", wintypes.DWORD), ("lpSecurityDescriptor", wintypes.LPVOID), ("bInheritHandle", wintypes.BOOL)]
+
+    attributes = SECURITY_ATTRIBUTES(ctypes.sizeof(SECURITY_ATTRIBUTES), descriptor, False)
+    return kernel32, (descriptor, attributes)
+
+
+def _ensure_windows_bridge_directory(directory: Path) -> None:
+    directory.parent.mkdir(parents=True, exist_ok=True)
+    if not directory.exists():
+        kernel32, (descriptor, attributes) = _windows_security_attributes()
+        try:
+            if not kernel32.CreateDirectoryW(str(directory), ctypes.byref(attributes)):
+                error = ctypes.get_last_error()
+                if error != 183:
+                    raise ctypes.WinError(error)
+        finally:
+            kernel32.LocalFree(descriptor)
+    _verify_windows_private_path(directory, True)
+
+
+def _ensure_posix_bridge_directory(directory: Path) -> None:
+    directory.mkdir(mode=0o700, parents=True, exist_ok=True)
+    if not hasattr(os, "O_NOFOLLOW") or not hasattr(os, "O_DIRECTORY"):
+        raise RuntimeError("Cutter bridge directory requires no-follow directory handles")
+    descriptor = os.open(directory, os.O_RDONLY | os.O_DIRECTORY | os.O_NOFOLLOW)
+    try:
+        directory_info = os.fstat(descriptor)
+        if directory_info.st_uid != os.getuid():
+            raise RuntimeError("Cutter bridge directory must be owned by the current user")
+        os.fchmod(descriptor, 0o700)
+        directory_info = os.fstat(descriptor)
+        if stat.S_IMODE(directory_info.st_mode) != 0o700:
+            raise RuntimeError("Cutter bridge directory must have mode 0700")
+    finally:
+        os.close(descriptor)
+
+
+def _write_windows_descriptor(directory: Path, destination: Path, payload: bytes) -> None:
+    if len(payload) > MAX_DESCRIPTOR_BYTES:
+        raise RuntimeError("Cutter bridge descriptor exceeds its byte limit")
+    kernel32, (security_descriptor, attributes) = _windows_security_attributes()
+    temporary = directory / f".{destination.name}.{uuid.uuid4().hex}.tmp"
+    handle = wintypes.HANDLE()
+    try:
+        handle = kernel32.CreateFileW(str(temporary), 0x40000000 | 0x00020000 | 0x00040000,
+                                      0x1 | 0x2 | 0x4, ctypes.byref(attributes), 1, 0x80, None)
+        if handle == wintypes.HANDLE(-1).value:
+            raise ctypes.WinError(ctypes.get_last_error())
+        _verify_windows_private_path(temporary, False)
+        if payload:
+            data = ctypes.create_string_buffer(payload)
+            written = wintypes.DWORD()
+            if not kernel32.WriteFile(handle, data, len(payload), ctypes.byref(written), None) or written.value != len(payload):
+                raise ctypes.WinError(ctypes.get_last_error())
+        if not kernel32.FlushFileBuffers(handle):
+            raise ctypes.WinError(ctypes.get_last_error())
+        kernel32.CloseHandle(handle)
+        handle = wintypes.HANDLE()
+        if not kernel32.MoveFileExW(str(temporary), str(destination), 0x1 | 0x8):
+            raise ctypes.WinError(ctypes.get_last_error())
+    finally:
+        if handle and handle != wintypes.HANDLE(-1).value:
+            kernel32.CloseHandle(handle)
+        kernel32.DeleteFileW(str(temporary))
+        kernel32.LocalFree(security_descriptor)
+
+
+def _bridge_directory() -> Path:
+    configured = os.environ.get("REA_CUTTER_BRIDGE_DIR")
+    if configured:
+        return Path(configured).expanduser()
+    local_app_data = os.environ.get("LOCALAPPDATA")
+    if os.name == "nt" and local_app_data:
+        return Path(local_app_data) / "REA" / "CutterBridge"
+    return Path.home() / ".cache" / "rea" / "cutter-bridge"
+
+
+class _RequestDispatcher(QObject):
+    dispatch = Signal(object, object)
+
+    def __init__(self) -> None:
+        super().__init__()
+        self.dispatch.connect(self._handle)
+        self.generation = 0
+        self.completed_commands: dict[str, str] = {}
+        self._receipt_lock = threading.Lock()
+        self.current_file = self._read_current_file()
+        try:
+            self.cutter_version = str(cutter.core().getVersionInformation())
+        except Exception:
+            self.cutter_version = None
+
+    @staticmethod
+    def _read_current_file() -> str | None:
+        try:
+            value = cutter.core().currentlyOpenFile()
+            return str(value) if value else None
+        except Exception:
+            return None
+
+    def _handle(self, request: dict[str, Any], reply: dict[str, Any]) -> None:
+        kind = request.get("kind")
+        request_id = request.get("request_id")
+        if kind in ("command", "ack"):
+            try:
+                valid_request_id = (
+                    isinstance(request_id, str)
+                    and str(uuid.UUID(request_id)) == request_id.lower()
+                )
+            except (ValueError, AttributeError):
+                valid_request_id = False
+            if not valid_request_id:
+                reply.update({
+                    "ok": False,
+                    "error": "invalid-command-request-id",
+                    "execution_state": "not_started",
+                })
+                request["_event"].set()
+                return
+        if kind == "ack":
+            with self._receipt_lock:
+                acknowledged = self.completed_commands.pop(request_id, None) is not None
+            reply.update({"ok": True, "acknowledged": acknowledged})
+            request["_event"].set()
+            return
+        if request["_cancelled"].is_set():
+            reply.update({
+                "ok": False,
+                "error": "request-cancelled-before-execution",
+                "execution_state": "not_started",
+            })
+            if kind == "command":
+                self._record_command_completion(request_id, "not_started")
+            request["_event"].set()
+            return
+        self._refresh_document_identity()
+        if kind == "status":
+            with self._receipt_lock:
+                completed_commands = [
+                    {"request_id": receipt_id, "execution_state": state}
+                    for receipt_id, state in self.completed_commands.items()
+                ]
+            reply.update({
+                "ok": True,
+                "session_id": request.get("session_id"),
+                "current_file": self.current_file,
+                "document_generation": self.generation,
+                "cutter_version": self.cutter_version,
+                "identity_status": "partial",
+                "completed_commands": completed_commands,
+            })
+            request["_event"].set()
+            return
+        if kind != "command":
+            reply.update({"ok": False, "error": "unsupported-request-kind"})
+            request["_event"].set()
+            return
+        if request.get("expected_generation") != self.generation:
+            reply.update({
+                "ok": False,
+                "error": "active-document-generation-changed",
+                "execution_state": "not_started",
+            })
+            self._record_command_completion(request_id, "not_started")
+            request["_event"].set()
+            return
+        command = request.get("command")
+        if not isinstance(command, str) or not command.strip():
+            reply.update({
+                "ok": False,
+                "error": "invalid-command",
+                "execution_state": "not_started",
+            })
+            self._record_command_completion(request_id, "not_started")
+            request["_event"].set()
+            return
+        reply["execution_state"] = "running"
+        try:
+            output = cutter.cmdj(command) if request.get("json") is True else cutter.cmd(command)
+            command_error = None
+        except Exception as error:
+            output = None
+            command_error = str(error)
+        self._refresh_document_identity()
+        if command_error is None:
+            reply.update({
+                "ok": True,
+                "output": output,
+                "current_file": self.current_file,
+                "document_generation": self.generation,
+                "cutter_version": self.cutter_version,
+                "identity_status": "partial",
+                "execution_state": "complete",
+            })
+            self._record_command_completion(request_id, "complete")
+        else:
+            reply.update({
+                "ok": False,
+                "error": command_error,
+                "current_file": self.current_file,
+                "document_generation": self.generation,
+                "cutter_version": self.cutter_version,
+                "identity_status": "partial",
+                "execution_state": "unknown",
+                "message": "The command raised an exception; it may have produced partial effects. Do not retry automatically.",
+            })
+            self._record_command_completion(request_id, "failed")
+        request["_event"].set()
+
+    def _record_command_completion(
+        self, request_id: str, execution_state: str
+    ) -> None:
+        with self._receipt_lock:
+            if request_id in self.completed_commands or len(self.completed_commands) < MAX_COMPLETION_RECEIPTS:
+                self.completed_commands[request_id] = execution_state
+
+    def can_accept_command(self) -> bool:
+        with self._receipt_lock:
+            return len(self.completed_commands) < MAX_COMPLETION_RECEIPTS
+
+    def _refresh_document_identity(self) -> None:
+        current_file = self._read_current_file()
+        if current_file != self.current_file:
+            self.current_file = current_file
+            self.generation += 1
+
+
+class _BridgeServer(threading.Thread):
+    def __init__(self, dispatcher: _RequestDispatcher) -> None:
+        super().__init__(name="rea-cutter-bridge", daemon=True)
+        self.dispatcher = dispatcher
+        self.server = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+        self.server.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
+        self.server.bind(("127.0.0.1", 0))
+        self.server.listen(8)
+        self.server.settimeout(0.5)
+        self.port = self.server.getsockname()[1]
+        self.session_id = str(uuid.uuid4())
+        self.token = secrets.token_urlsafe(32)
+        self.poisoned = False
+        self.connection_ordinal = 0
+        self.directory = _bridge_directory()
+        self.descriptor = self.directory / f"cutter-{os.getpid()}-{self.session_id}.json"
+
+    def publish(self) -> None:
+        if os.name == "nt":
+            _ensure_windows_bridge_directory(self.directory)
+        else:
+            _ensure_posix_bridge_directory(self.directory)
+        if os.name == "nt" and (self.directory.is_symlink() or not self.directory.is_dir()):
+            raise RuntimeError("Cutter bridge directory must be a real directory")
+        payload = {
+            "session_id": self.session_id,
+            "pid": os.getpid(),
+            "host": "127.0.0.1",
+            "port": self.port,
+            "token": self.token,
+            "document_generation": self.dispatcher.generation,
+            "current_file": self.dispatcher.current_file,
+            "cutter_version": self.dispatcher.cutter_version,
+            "identity_status": "partial",
+        }
+        if os.name == "nt":
+            _write_windows_descriptor(self.directory, self.descriptor, json.dumps(payload).encode("utf-8"))
+            return
+        descriptor, temporary_path = tempfile.mkstemp(prefix=f".{self.descriptor.name}.", dir=self.directory)
+        try:
+            os.fchmod(descriptor, 0o600)
+            descriptor_info = os.fstat(descriptor)
+            if descriptor_info.st_uid != os.getuid() or stat.S_IMODE(descriptor_info.st_mode) & 0o077:
+                raise RuntimeError("Cutter bridge descriptor must be owned by the current user with mode 0600")
+            with os.fdopen(descriptor, "w", encoding="utf-8") as stream:
+                stream.write(json.dumps(payload))
+                stream.flush()
+                os.fsync(stream.fileno())
+            os.replace(temporary_path, self.descriptor)
+        except Exception:
+            try:
+                os.close(descriptor)
+            except OSError:
+                pass
+            try:
+                os.unlink(temporary_path)
+            except OSError:
+                pass
+            raise
+
+    def run(self) -> None:
+        try:
+            self.publish()
+        except Exception:
+            self.server.close()
+            return
+        while True:
+            try:
+                connection, _ = self.server.accept()
+            except socket.timeout:
+                if getattr(self, "stopping", False):
+                    break
+                continue
+            except OSError:
+                break
+            self.connection_ordinal += 1
+            connection_ordinal = self.connection_ordinal
+            with connection:
+                connection.settimeout(AUTH_FRAME_TIMEOUT_SECONDS)
+                authenticated = False
+                try:
+                    hello = self._receive_frame(connection)
+                    if not isinstance(hello, dict) or hello.get("kind") != "rea-auth-v2" or not isinstance(hello.get("nonce"), str) or len(hello["nonce"]) != 64:
+                        self._send(connection, {"ok": False, "error": "authentication-failed"})
+                        continue
+                    client_nonce = hello["nonce"]
+                    server_nonce = f"{connection_ordinal:016x}{secrets.token_hex(24)}"
+                    server_proof = hmac.new(self.token.encode(), f"rea-cutter-server-v2:{self.session_id}:{client_nonce}:{server_nonce}".encode(), hashlib.sha256).hexdigest()
+                    self._send(connection, {"session_id": self.session_id, "nonce": server_nonce, "proof": server_proof})
+                    authenticated_frame = self._receive_frame(connection)
+                    request_bytes = authenticated_frame.get("request") if isinstance(authenticated_frame, dict) else None
+                    expected_proof = hmac.new(self.token.encode(), f"rea-cutter-client-v2:{self.session_id}:{client_nonce}:{server_nonce}:{request_bytes}".encode(), hashlib.sha256).hexdigest()
+                    if not isinstance(request_bytes, str) or not isinstance(authenticated_frame.get("proof"), str) or not hmac.compare_digest(authenticated_frame["proof"], expected_proof):
+                        self._send(connection, {"ok": False, "error": "authentication-failed"})
+                        continue
+                    request = json.loads(request_bytes)
+                    if not isinstance(request, dict) or request.get("session_id") != self.session_id:
+                        self._send(connection, {"ok": False, "error": "authentication-failed"})
+                        continue
+                    authenticated = True
+                    connection.settimeout(SOCKET_TIMEOUT_SECONDS)
+                    if self.poisoned and request.get("kind") not in ("status", "ack"):
+                        self._send_authenticated(connection, {
+                            "ok": False,
+                            "error": "session-poisoned-after-ui-timeout",
+                            "execution_state": "not_started",
+                        }, client_nonce, server_nonce)
+                        continue
+                    if (
+                        request.get("kind") == "command"
+                        and not self.dispatcher.can_accept_command()
+                    ):
+                        self._send_authenticated(connection, {
+                            "ok": False,
+                            "error": "completion-receipt-capacity-exceeded",
+                            "execution_state": "not_started",
+                        }, client_nonce, server_nonce)
+                        continue
+                    request["session_id"] = self.session_id
+                    event = threading.Event()
+                    cancelled = threading.Event()
+                    reply: dict[str, Any] = {}
+                    request["_event"] = event
+                    request["_cancelled"] = cancelled
+                    self.dispatcher.dispatch.emit(request, reply)
+                    if not event.wait(SOCKET_TIMEOUT_SECONDS):
+                        cancelled.set()
+                        self.poisoned = True
+                        self._send_authenticated(connection, {
+                            "ok": False,
+                            "error": "ui-thread-request-timeout",
+                            "execution_state": "unknown",
+                            "message": "The UI operation may still complete after this timeout; restart Cutter before issuing further commands.",
+                        }, client_nonce, server_nonce)
+                    else:
+                        if request.get("kind") == "status" and reply.get("ok") is True:
+                            reply["completed_connection"] = f"{connection_ordinal - 1:016x}"
+                        self._send_authenticated(connection, reply, client_nonce, server_nonce)
+                except socket.timeout:
+                    if authenticated:
+                        self._send_authenticated(connection, {
+                            "ok": False,
+                            "error": "request-timeout",
+                            "execution_state": "unknown",
+                            "message": "The command may have produced partial or persistent effects. Do not retry automatically.",
+                        }, client_nonce, server_nonce)
+                except Exception as error:
+                    self._send(connection, {"ok": False, "error": str(error)})
+        self.server.close()
+        try:
+            self.descriptor.unlink(missing_ok=True)
+        except OSError:
+            pass
+
+    @staticmethod
+    def _receive_frame(connection: socket.socket) -> dict[str, Any]:
+        data = bytearray()
+        deadline = time.monotonic() + AUTH_FRAME_TIMEOUT_SECONDS
+        while b"\n" not in data:
+            if len(data) >= MAX_FRAME_BYTES:
+                raise ValueError("frame-limit-exceeded")
+            remaining = deadline - time.monotonic()
+            if remaining <= 0:
+                raise socket.timeout("authentication frame timed out")
+            connection.settimeout(remaining)
+            part = connection.recv(min(65536, MAX_FRAME_BYTES + 1 - len(data)))
+            if not part:
+                raise ValueError("incomplete authentication frame")
+            data.extend(part)
+        line, remainder = bytes(data).split(b"\n", 1)
+        if len(line) > MAX_FRAME_BYTES or remainder:
+            raise ValueError("invalid framed request")
+        value = json.loads(line)
+        return value if isinstance(value, dict) else {}
+
+    def _send_authenticated(self, connection: socket.socket, value: dict[str, Any], client_nonce: str, server_nonce: str) -> None:
+        encoded = self._encode_authenticated_response(value, client_nonce, server_nonce)
+        if encoded is None:
+            value = self._truncated_response(value)
+            encoded = self._encode_authenticated_response(value, client_nonce, server_nonce)
+        if encoded is None:
+            # This fixed-size fallback is checked through the same signed framing path.
+            value = {
+                "ok": False,
+                "error": "response-limit-exceeded",
+                "execution_state": value.get("execution_state", "unknown"),
+                "output": None,
+                "output_truncated": True,
+                "message": "The result exceeded the bridge frame limit; command completion state is preserved.",
+            }
+            encoded = self._encode_authenticated_response(value, client_nonce, server_nonce)
+        if encoded is None:
+            return
+        try:
+            connection.sendall(encoded)
+        except OSError:
+            pass
+
+    def _encode_authenticated_response(self, value: dict[str, Any], client_nonce: str, server_nonce: str) -> bytes | None:
+        if not _within_response_limit(value):
+            return None
+        prefix = b'{"response":"'
+        suffix = b'","proof":"' + (b"0" * 64) + b'"}\n'
+        frame_size = len(prefix) + len(suffix)
+        response_parts: list[bytes] = []
+        escaped_parts: list[bytes] = []
+        for fragment in json.JSONEncoder(ensure_ascii=False, separators=(",", ":")).iterencode(value):
+            raw = fragment.encode("utf-8")
+            escaped = json.dumps(fragment, ensure_ascii=False)[1:-1].encode("utf-8")
+            frame_size += len(escaped)
+            if frame_size > MAX_FRAME_BYTES:
+                return None
+            response_parts.append(raw)
+            escaped_parts.append(escaped)
+        proof = hmac.new(self.token.encode(), digestmod=hashlib.sha256)
+        proof.update(f"rea-cutter-response-v2:{self.session_id}:{client_nonce}:{server_nonce}:".encode())
+        for part in response_parts:
+            proof.update(part)
+        return prefix + b"".join(escaped_parts) + b'","proof":"' + proof.hexdigest().encode() + b'"}\n'
+
+    @staticmethod
+    def _truncated_response(value: dict[str, Any]) -> dict[str, Any]:
+        response: dict[str, Any] = {
+            "ok": value.get("ok") is True,
+            "output": None,
+            "execution_state": value.get("execution_state", "unknown"),
+            "output_truncated": True,
+            "message": "The command result exceeded the bridge frame limit; completion state is preserved and output was omitted.",
+        }
+        for key in ("current_file", "document_generation", "cutter_version", "identity_status"):
+            if key in value:
+                response[key] = value[key]
+        if value.get("ok") is not True and isinstance(value.get("error"), str):
+            response["error"] = value["error"]
+        return response
+
+    @staticmethod
+    def _send(connection: socket.socket, value: dict[str, Any]) -> None:
+        if not _within_response_limit(value):
+            value = {
+                "ok": False,
+                "error": "response-limit-exceeded",
+                "execution_state": value.get("execution_state", "unknown"),
+                "output_truncated": True,
+                "message": "The command completed or may have completed, but its result exceeded the bridge response limit. Do not retry automatically.",
+            }
+        parts: list[bytes] = []
+        encoded_size = 0
+        for part in json.JSONEncoder(ensure_ascii=False).iterencode(value):
+            encoded_part = part.encode("utf-8")
+            encoded_size += len(encoded_part)
+            if encoded_size > MAX_FRAME_BYTES:
+                fallback = {
+                    "ok": False,
+                    "error": "response-limit-exceeded",
+                    "execution_state": value.get("execution_state", "unknown"),
+                    "output_truncated": True,
+                    "message": "The command completed or may have completed, but its result exceeded the bridge response limit. Do not retry automatically.",
+                }
+                parts = [json.dumps(fallback, separators=(",", ":")).encode("utf-8")]
+                break
+            parts.append(encoded_part)
+        encoded = b"".join(parts)
+        try:
+            connection.sendall(encoded + b"\n")
+        except OSError:
+            # A disconnected caller must not terminate the bridge thread or
+            # prevent later commands from being served.
+            pass
+
+    def stop(self) -> None:
+        self.stopping = True
+        try:
+            self.server.close()
+        except OSError:
+            pass
+
+
+class ReaCutterPlugin(cutter.CutterPlugin):
+    name = "REA Local Bridge"
+    description = "Local REA analysis bridge for the active Cutter session"
+    version = "1.0"
+    author = "REA"
+
+    def __init__(self) -> None:
+        super().__init__()
+        self._dispatcher: _RequestDispatcher | None = None
+        self._bridge: _BridgeServer | None = None
+
+    def setupPlugin(self) -> None:
+        return
+
+    def setupInterface(self, main: Any) -> None:
+        self._dispatcher = _RequestDispatcher()
+        self._bridge = _BridgeServer(self._dispatcher)
+        self._bridge.start()
+
+    def terminate(self) -> None:
+        if self._bridge is not None:
+            self._bridge.stop()
+            self._bridge.join(timeout=2)
+            self._bridge = None
+        self._dispatcher = None
+
+
+def create_cutter_plugin() -> ReaCutterPlugin:
+    return ReaCutterPlugin()
+
+
+def _within_response_limit(value: Any) -> bool:
+    pending = [value]
+    seen: set[int] = set()
+    size = 0
+    while pending:
+        current = pending.pop()
+        if isinstance(current, str):
+            size += 2
+            if current.isascii():
+                size += len(current)
+                size += current.count('"') + current.count("\\")
+                size += sum(5 for character in current if ord(character) < 0x20)
+            else:
+                size += 4 * len(current)
+                size += current.count('"') + current.count("\\")
+                size += sum(5 for character in current if ord(character) < 0x20)
+        elif isinstance(current, dict):
+            identity = id(current)
+            if identity in seen:
+                return False
+            seen.add(identity)
+            size += 2 + 4 * len(current)
+            if size > MAX_FRAME_BYTES:
+                return False
+            pending.extend(current.keys())
+            pending.extend(current.values())
+        elif isinstance(current, (list, tuple)):
+            identity = id(current)
+            if identity in seen:
+                return False
+            seen.add(identity)
+            size += 2 + 2 * len(current)
+            if size > MAX_FRAME_BYTES:
+                return False
+            pending.extend(current)
+        else:
+            size += 16
+        if size > MAX_FRAME_BYTES:
+            return False
+    return True

bridge/ghidra/ReaGhidraAnalysisOptions.java

@@ -0,0 +1,38 @@
+import java.util.Map;
+
+import ghidra.app.plugin.core.analysis.AutoAnalysisManager;
+import ghidra.app.util.headless.HeadlessScript;
+
+/** Disable the named auto-analyzers before default auto-analysis. */
+public final class ReaGhidraAnalysisOptions extends HeadlessScript {
+    @Override
+    public void run() throws Exception {
+        String[] arguments = getScriptArgs();
+        if (arguments.length != 1 || arguments[0].isBlank()) {
+            throw new IllegalArgumentException(
+                "ReaGhidraAnalysisOptions requires one comma-separated analyzer-name argument");
+        }
+        String[] names = arguments[0].split(",");
+        AutoAnalysisManager analysis = AutoAnalysisManager.getAnalysisManager(currentProgram);
+        Map<String, String> options = getCurrentAnalysisOptionsAndValues(currentProgram);
+        for (String requestedName : names) {
+            monitor.checkCancelled();
+            String name = requestedName.trim();
+            if (analysis.getAnalyzer(name) == null || !options.containsKey(name)) {
+                throw new IllegalArgumentException("Unknown Ghidra analyzer for this program: " + name);
+            }
+        }
+        for (String requestedName : names) {
+            monitor.checkCancelled();
+            setAnalysisOption(currentProgram, requestedName.trim(), "false");
+        }
+        options = getCurrentAnalysisOptionsAndValues(currentProgram);
+        for (String requestedName : names) {
+            monitor.checkCancelled();
+            String name = requestedName.trim();
+            if (!"false".equals(options.get(name))) {
+                throw new IllegalStateException("Ghidra analyzer remained enabled: " + name);
+            }
+        }
+    }
+}

bridge/ghidra/ReaGhidraApplySeeds.java

@@ -0,0 +1,151 @@
+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;
+    }
+}

bridge/ghidra/ReaGhidraBundleActivator.java

@@ -0,0 +1,14 @@
+import org.osgi.framework.BundleActivator;
+import org.osgi.framework.BundleContext;
+
+// Compile the no-op activator with REA's scripts. Otherwise Ghidra generates
+// one afterward and opens a second Java compiler and file manager.
+public final class ReaGhidraBundleActivator implements BundleActivator {
+    @Override
+    public void start(BundleContext context) {
+    }
+
+    @Override
+    public void stop(BundleContext context) {
+    }
+}

bridge/ghidra/ReaGhidraMipsSoftFloat.java

@@ -0,0 +1,176 @@
+import ghidra.app.script.GhidraScript;
+import ghidra.program.database.SpecExtension;
+import ghidra.program.model.data.AbstractFloatDataType;
+import ghidra.program.model.data.DataType;
+import ghidra.program.model.data.DoubleDataType;
+import ghidra.program.model.data.FloatDataType;
+import ghidra.program.model.data.FunctionDefinition;
+import ghidra.program.model.data.IntegerDataType;
+import ghidra.program.model.data.ParameterDefinition;
+import ghidra.program.model.data.TypeDef;
+import ghidra.program.model.lang.CompilerSpec;
+import ghidra.program.model.lang.PrototypeModel;
+import ghidra.program.model.lang.Register;
+import ghidra.program.model.listing.Function;
+import ghidra.program.model.listing.Parameter;
+import ghidra.program.model.listing.Program;
+import ghidra.program.model.listing.VariableStorage;
+import ghidra.program.model.pcode.XmlEncode;
+import java.io.StringReader;
+import java.io.StringWriter;
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
+import java.util.regex.Pattern;
+import javax.xml.parsers.DocumentBuilderFactory;
+import javax.xml.transform.OutputKeys;
+import javax.xml.transform.TransformerFactory;
+import javax.xml.transform.dom.DOMSource;
+import javax.xml.transform.stream.StreamResult;
+import org.w3c.dom.Document;
+import org.w3c.dom.Element;
+import org.w3c.dom.Node;
+import org.w3c.dom.NodeList;
+import org.xml.sax.InputSource;
+
+/**
+ * Soft-float o32 passes and returns float/double values exactly where same-size integers go.
+ * Ghidra's MIPS32 compiler specifications model only hard-float o32, so every typed float
+ * prototype (functions, externals, thunks via their targets, and function-pointer definitions)
+ * would otherwise read $f12/$f14/$f0. Derive a program-specific prototype model from the
+ * program's own default o32 model with its floating-point entries and rules removed, install it
+ * as a specification extension, and assign it to every callable whose formal types use floats.
+ */
+public final class ReaGhidraMipsSoftFloat extends GhidraScript {
+  static final String REPORT_KEY = "REA MIPS soft-float storage";
+  static final String POLICY = "o32-soft-float-prototype-v1";
+  static final String PROTOTYPE = "__rea_soft_float";
+  private static final Pattern FPU_REGISTER = Pattern.compile("f\\d+(_\\d+)?");
+
+  @Override
+  public void run() throws Exception {
+    String processor = currentProgram.getLanguage().getProcessor().toString();
+    if (!processor.equals("MIPS") || currentProgram.getDefaultPointerSize() != 4)
+      throw new IllegalStateException(
+          "REA soft-float storage requires a 32-bit MIPS program, not " + processor);
+    CompilerSpec spec = currentProgram.getCompilerSpec();
+    PrototypeModel base = spec.getDefaultCallingConvention();
+    new SpecExtension(currentProgram)
+        .addReplaceCompilerSpecExtension(softFloatPrototype(base, spec), monitor);
+    PrototypeModel soft = currentProgram.getCompilerSpec().getCallingConvention(PROTOTYPE);
+    if (soft == null)
+      throw new IllegalStateException("REA soft-float prototype was not installed");
+    requireIntegerStorage(
+        soft.getStorageLocations(
+            currentProgram,
+            new DataType[] {
+              FloatDataType.dataType, IntegerDataType.dataType, DoubleDataType.dataType,
+              FloatDataType.dataType, DoubleDataType.dataType
+            },
+            false),
+        "soft-float prototype self-check");
+    int functions = 0;
+    List<Function> callables = new ArrayList<>();
+    currentProgram.getFunctionManager().getFunctions(true).forEach(callables::add);
+    currentProgram.getFunctionManager().getExternalFunctions().forEach(callables::add);
+    for (Function function : callables) {
+      // A thunk's signature is its target's; the target is in this list.
+      if (function.isThunk() || !usesFloat(function)) continue;
+      if (function.hasCustomVariableStorage()) function.setCustomVariableStorage(false);
+      function.setCallingConvention(PROTOTYPE);
+      List<VariableStorage> storage = new ArrayList<>();
+      storage.add(function.getReturn().getVariableStorage());
+      for (Parameter parameter : function.getParameters()) storage.add(parameter.getVariableStorage());
+      requireIntegerStorage(storage.toArray(VariableStorage[]::new), function.getName(true));
+      functions += 1;
+    }
+    int definitions = 0;
+    Iterator<DataType> types = currentProgram.getDataTypeManager().getAllDataTypes();
+    while (types.hasNext()) {
+      if (!(types.next() instanceof FunctionDefinition definition) || !usesFloat(definition))
+        continue;
+      definition.setCallingConvention(PROTOTYPE);
+      definitions += 1;
+    }
+    // Written last: any failure above leaves no report, and REA refuses the session.
+    currentProgram.getOptions(Program.PROGRAM_INFO).setString(
+        REPORT_KEY,
+        "{\"policy\":\"" + POLICY + "\",\"functions\":" + functions +
+            ",\"definitions\":" + definitions + "}");
+    println("REA MIPS soft-float prototype: functions=" + functions + " definitions=" + definitions);
+  }
+
+  /** The default o32 model without floating-point registers or float-consuming rules. */
+  private static String softFloatPrototype(PrototypeModel base, CompilerSpec spec) throws Exception {
+    XmlEncode encoder = new XmlEncode();
+    base.encode(encoder, spec.getPcodeInjectLibrary());
+    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
+    factory.setFeature("http://apache.org/xml/features/disallow-doctype-decl", true);
+    Document document =
+        factory.newDocumentBuilder().parse(new InputSource(new StringReader(encoder.toString())));
+    Element root = document.getDocumentElement();
+    if (!root.getTagName().equals("prototype"))
+      throw new IllegalStateException("Unexpected default prototype encoding " + root.getTagName());
+    root.setAttribute("name", PROTOTYPE);
+    List<Node> removed = new ArrayList<>();
+    collect(root.getElementsByTagName("pentry"), "metatype", "float", null, removed);
+    collect(root.getElementsByTagName("consume"), "storage", "float", "rule", removed);
+    if (removed.isEmpty())
+      throw new IllegalStateException("Default prototype has no floating-point entries to remove");
+    for (Node node : removed) node.getParentNode().removeChild(node);
+    StringWriter xml = new StringWriter();
+    var transformer = TransformerFactory.newInstance().newTransformer();
+    transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
+    transformer.transform(new DOMSource(document), new StreamResult(xml));
+    return xml.toString();
+  }
+
+  /** Select matching elements, or their nearest `ancestor` element when one is named. */
+  private static void collect(
+      NodeList nodes, String attribute, String value, String ancestor, List<Node> selected) {
+    for (int index = 0; index < nodes.getLength(); index += 1) {
+      Element element = (Element) nodes.item(index);
+      if (!value.equals(element.getAttribute(attribute))) continue;
+      Node target = element;
+      while (ancestor != null && target != null && !ancestor.equals(target.getNodeName()))
+        target = target.getParentNode();
+      if (target != null && !selected.contains(target)) selected.add(target);
+    }
+  }
+
+  private static void requireIntegerStorage(VariableStorage[] storage, String owner) {
+    for (VariableStorage item : storage) {
+      if (item.isBadStorage() || item.isUnassignedStorage())
+        throw new IllegalStateException("REA soft-float storage unresolved for " + owner);
+      List<Register> registers = item.getRegisters();
+      if (registers == null) continue; // stack-only storage
+      for (Register register : registers) {
+        if (FPU_REGISTER.matcher(register.getName()).matches())
+          throw new IllegalStateException(
+              "REA soft-float storage still uses " + register.getName() + " for " + owner);
+      }
+    }
+  }
+
+  private static boolean usesFloat(Function function) {
+    if (isFloat(function.getReturn().getFormalDataType())) return true;
+    for (Parameter parameter : function.getParameters()) {
+      if (isFloat(parameter.getFormalDataType())) return true;
+    }
+    return false;
+  }
+
+  private static boolean usesFloat(FunctionDefinition definition) {
+    if (isFloat(definition.getReturnType())) return true;
+    for (ParameterDefinition argument : definition.getArguments()) {
+      if (isFloat(argument.getDataType())) return true;
+    }
+    return false;
+  }
+
+  private static boolean isFloat(DataType type) {
+    DataType current = type;
+    while (current instanceof TypeDef typeDef) current = typeDef.getBaseDataType();
+    return current instanceof AbstractFloatDataType;
+  }
+}

bridge/ghidra/ReaGhidraNoReturnFix.java

@@ -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;
+  }
+}

bridge/ghidra/ReaGhidraPrepareRaw.java

@@ -0,0 +1,49 @@
+import ghidra.app.script.GhidraScript;
+import ghidra.program.model.address.Address;
+import ghidra.program.model.listing.Program;
+import ghidra.program.model.mem.MemoryBlock;
+import ghidra.program.model.mem.MemoryBlockSourceInfo;
+
+/** Seed the caller-supplied raw-binary entry before default auto-analysis. */
+public final class ReaGhidraPrepareRaw extends GhidraScript {
+    @Override
+    public void run() throws Exception {
+        String[] arguments = getScriptArgs();
+        if (arguments.length != 2) {
+            throw new IllegalArgumentException(
+                "Raw binary preparation requires the committed language and entry address"
+            );
+        }
+        String expectedLanguage = arguments[0];
+        String entryHex = arguments[1];
+        if (!currentProgram.getLanguageID().getIdAsString().equals(expectedLanguage) ||
+            !currentProgram.getExecutableFormat().equals("Raw Binary")) {
+            throw new IllegalArgumentException(
+                "Raw binary preparation requires the committed language and BinaryLoader import"
+            );
+        }
+        Address entry = currentProgram.getAddressFactory().getDefaultAddressSpace().getAddress(entryHex);
+        MemoryBlock block = entry == null ? null : currentProgram.getMemory().getBlock(entry);
+        boolean fileStart = false;
+        if (block != null) {
+            // Processor-defined zero page/stack blocks can precede the imported file.
+            for (MemoryBlockSourceInfo source : block.getSourceInfos()) {
+                if (source.getFileBytes().isPresent() && source.getFileBytesOffset() == 0 &&
+                    entry.equals(source.getMinAddress())) {
+                    fileStart = true;
+                    break;
+                }
+            }
+        }
+        if (!fileStart) {
+            throw new IllegalArgumentException(
+                "Raw binary import must map file offset 0 at the caller-supplied entry"
+            );
+        }
+        addEntryPoint(entry);
+        if (!disassemble(entry) || createFunction(entry, "entry") == null) {
+            throw new IllegalStateException("Raw binary entry cannot be decoded as a function");
+        }
+        currentProgram.getOptions(Program.PROGRAM_INFO).setBoolean("REA raw binary prepared", true);
+    }
+}

bridge/hopper_bridge.py

@@ -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)
@@ -174,46 +176,89 @@ 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 InvalidRequestError("Hopper document name is ambiguous")
-        raise InvalidRequestError("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 CapabilityUnavailableError("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 InvalidRequestError("Address must be a string")
-    try:
-        return int(value, 16)
-    except ValueError:
-        result = document.getAddressForName(value)
-        if result in BAD_ADDRESSES:
-            raise InvalidRequestError("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):
@@ -249,14 +294,18 @@ def _procedure_identity(procedure):
 
 
 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):
@@ -267,26 +316,75 @@ 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")
@@ -299,6 +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:
@@ -309,16 +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,
-        # The public Hopper API returns observed references but does not expose
-        # enough flow metadata to enumerate calls with no resolved target.
-        # Keep the required list field explicit; the provider records this as
-        # unknown coverage rather than claiming the list is exhaustive.
-        "unresolved_calls": [],
+        # These are native CallReference objects, not proof that every unresolved
+        # dispatch site has been enumerated by Hopper.
+        "unresolved_calls": unresolved,
         "references": items,
     }
 
@@ -333,11 +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):
@@ -397,17 +546,18 @@ def _search_results(document, kind, params):
         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 InvalidRequestError("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,
@@ -450,25 +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):
@@ -505,10 +641,10 @@ 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 ""
+    pseudo = _pseudocode(document, procedure)
     assembly_lines = _assembly(procedure).splitlines()
     callers = sorted((_procedure_identity(item) for item in procedure.getAllCallerProcedures()), key=lambda item: int(item["address"], 16))
     callees = sorted((_procedure_identity(item) for item in procedure.getAllCalleeProcedures()), key=lambda item: int(item["address"], 16))
@@ -529,6 +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)
@@ -537,16 +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")
@@ -556,7 +694,7 @@ 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"]))
@@ -568,19 +706,28 @@ def _analyze_function(document, params):
             "signature": procedure.signatureString(),
             "locals": _procedure_locals(procedure),
         },
-        "pseudocode": pseudo,
+        "pseudocode": pseudo or "",
         "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,
+        "facet_availability": {
+            "pseudocode": {"available": True} if pseudo is not None else _unavailable("Hopper did not supply pseudocode."),
+            **{facet: {"available": True} for facet in (
+                "assembly", "comments", "callers", "callees", "references", "strings_names", "cfg"
+            )},
+        },
         "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.",
         ],
     }
@@ -588,9 +735,13 @@ 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}
+        return {
+            "name": "REA Hopper bridge",
+            "version": "1.0.0",
+            "run_id": REA_RUN_ID,
+            "process_id": os.getpid(),
+        }
     if method in ("shutdown", "shutdown_document"):
         document = _session_document()
         if document is None:
@@ -622,14 +773,9 @@ 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)
@@ -650,10 +796,17 @@ def _dispatch(method, params):
                 "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 {
@@ -678,7 +831,26 @@ def _dispatch(method, params):
             or offset < 0
         ):
             raise InvalidRequestError("Address has no authoritative file-offset mapping")
-        return {"address": _hex(address), "file_offset": offset}
+        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)
@@ -694,8 +866,13 @@ 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)
@@ -708,12 +885,22 @@ 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 InvalidRequestError("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 = []
@@ -747,12 +934,9 @@ 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": address, "value": value} for address, value in 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")
@@ -777,7 +961,7 @@ 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)
+            length = sum(max(0, _basic_block_end(procedure, block) - block.getStartingAddress()) for block in blocks)
             return {
                 "name": _procedure_name(procedure),
                 "entrypoint": _hex(procedure.getEntryPoint()),
@@ -790,35 +974,51 @@ def _dispatch(method, params):
             }
     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 InvalidRequestError("Unknown bridge method")
@@ -827,73 +1027,87 @@ def _dispatch(method, params):
 def _serve_connection(connection):
     """Serve one capability-authenticated NDJSON connection."""
     file = connection.makefile("rwb")
-    while True:
-        line = file.readline()
-        if not line:
-            break
-        request_id = None
-        authenticated = False
-        should_stop = False
-        try:
+    should_stop = False
+    try:
+        while True:
+            line = file.readline()
+            if not line:
+                break
+            request_id = None
+            authenticated = False
+            should_stop = False
             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 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": {
-                "type": "progress",
-                "phase": "hopper_bridge",
-                "completed": 0,
-                "total": 1,
-                "message": "Hopper bridge started request",
-            }})
-            result = _dispatch(request["method"], request["params"])
-            should_stop = request["method"] == "shutdown_document" or (
-                request["method"] == "shutdown" and not result.get("cleanup_required", False)
-            )
-            safe_result = _json_safe(result)
-            _write_message(file, {"id": request_id, "event": {
-                "type": "progress",
-                "phase": "hopper_bridge",
-                "completed": 1,
-                "total": 1,
-                "message": "Hopper bridge completed request",
-                "terminal": True,
-            }})
-            response = {"id": request_id, "result": safe_result}
-        except Exception as error:
-            diagnostic = _safe_diagnostic(error)
-            if authenticated:
+                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 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": {
-                    "type": "diagnostic",
-                    "error": diagnostic,
+                    "type": "progress",
+                    "phase": "hopper_bridge",
+                    "completed": 0,
+                    "total": 1,
+                    "message": "Hopper bridge started request",
                 }})
-            response_id = request_id if (
-                isinstance(request_id, int)
-                and not isinstance(request_id, bool)
-                and request_id >= 0
-            ) else 0
-            response = {"id": response_id, "error": diagnostic}
-        _write_message(file, response)
-        if should_stop:
-            break
-    file.close()
-    connection.close()
+                result = _dispatch(request["method"], request["params"])
+                should_stop = request["method"] in ("shutdown", "shutdown_document") and (
+                    result.get("shutdown") is True and (
+                        (result.get("document_closed") is True and result.get("analysis_stopped") is True)
+                        or (result.get("document_closed") is False and result.get("document_retained") is True)
+                    )
+                )
+                safe_result = _json_safe(result)
+                _write_message(file, {"id": request_id, "event": {
+                    "type": "progress",
+                    "phase": "hopper_bridge",
+                    "completed": 1,
+                    "total": 1,
+                    "message": "Hopper bridge completed request",
+                    "terminal": True,
+                }})
+                response = {"id": request_id, "result": safe_result}
+            except Exception as error:
+                diagnostic = _safe_diagnostic(error)
+                if authenticated:
+                    _write_message(file, {"id": request_id, "event": {
+                        "type": "diagnostic",
+                        "error": diagnostic,
+                    }})
+                response_id = request_id if (
+                    isinstance(request_id, int)
+                    and not isinstance(request_id, bool)
+                    and request_id >= 0
+                ) else 0
+                response = {"id": response_id, "error": diagnostic}
+            _write_message(file, response)
+            if should_stop:
+                break
+    except (ConnectionError, OSError):
+        # A lost client cannot confirm document closure or revoke this run.
+        pass
+    finally:
+        try:
+            file.close()
+        except OSError:
+            # Closing a failed writer can repeat the same disconnected-pipe error.
+            pass
+        connection.close()
+    return should_stop
 
 
 def _write_message(file, message):
@@ -913,14 +1127,14 @@ def _diagnostic_type(error):
 
 
 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}
@@ -935,8 +1149,17 @@ def _run():
     os.chmod(REA_SOCKET, 0o600)
     server.listen(1)
     try:
-        connection, _ = server.accept()
-        _serve_connection(connection)
+        while True:
+            try:
+                connection, _ = server.accept()
+            except socket.timeout:
+                break
+            connection.settimeout(None)
+            if _serve_connection(connection):
+                break
+            # Match REA's cleanup handshake budget without pinning Hopper's
+            # Python thread indefinitely after a client disappears.
+            server.settimeout(REA_RECONNECT_TIMEOUT_SECONDS)
     finally:
         server.close()
         if os.path.exists(REA_SOCKET):

bridge/mitmproxy/capture.py

@@ -0,0 +1,384 @@
+"""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 ipaddress
+import json
+import math
+import re
+import resource
+from pathlib import Path
+from urllib.parse import unquote_to_bytes
+
+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)
+
+
+SPECIAL_SCHEMES = {"ftp", "file", "http", "https", "ws", "wss"}
+SCHEME_PREFIX = r"^[\x00-\x20]*([a-z][a-z0-9+.-]*):"
+NETWORK_PREFIX = r"^[\x00-\x20]*[/\\]{2}"
+URL_IGNORABLE_CONTROLS = "\t\n\r"
+URL_CONTROL_TRANSLATION = {ord(char): None for char in URL_IGNORABLE_CONTROLS}
+C0_CONTROL_OR_SPACE = "".join(chr(code) for code in range(0x21))
+FORBIDDEN_DOMAIN_CODE_POINTS = set(C0_CONTROL_OR_SPACE) | set("#%/:<>?@[\\]^|\x7f")
+
+
+def authority_start(text, base_scheme=None):
+    """Return where an authority begins and whether it is special, or None.
+
+    Follows WHATWG URL parsing as src/domain/recordedTransportUrl.ts does:
+    special schemes (and scheme-relative references) skip every leading "/"
+    or "\\" before the authority, so `https://\\user:pass@host` still has
+    userinfo. File URLs never carry userinfo: an "@" in a file host makes
+    WHATWG reject the whole URL, so there are no credentials to remove.
+    """
+    scheme = re.match(SCHEME_PREFIX, text, flags=re.I)
+    name = scheme.group(1).lower() if scheme is not None else None
+    if name == "file" or (name is None and base_scheme == "file"):
+        return None
+    if name is not None and name in SPECIAL_SCHEMES:
+        # A same-scheme Location without two slash-equivalent separators is
+        # relative to the recorded request, so its @ belongs to the path.
+        following = text[scheme.end():scheme.end() + 2]
+        if name == base_scheme and (len(following) < 2 or any(char not in "/\\" for char in following)):
+            return None
+        start = scheme.end()
+    else:
+        if scheme is not None:
+            if text[scheme.end():scheme.end() + 2] != "//":
+                return None
+            return scheme.end() + 2, False
+        # A non-special base treats backslashes as authority data and only
+        # recognizes two forward slashes as a network reference.
+        if base_scheme is not None and base_scheme not in SPECIAL_SCHEMES:
+            prefix = re.match(r"^[\x00-\x20]*//", text)
+            return None if prefix is None else (prefix.end(), False)
+        prefix = re.match(NETWORK_PREFIX, text)
+        if prefix is None:
+            return None
+        start = prefix.end()
+    while start < len(text) and text[start] in "/\\":
+        start += 1
+    return start, True
+
+
+IPV4_DIGITS = {8: "01234567", 10: "0123456789", 16: "0123456789abcdefABCDEF"}
+
+
+def ipv4_number(part):
+    """WHATWG IPv4 number parser: decimal, 0x hex or 0-prefixed octal, else None."""
+    if part == "":
+        return None
+    radix, digits = 10, part
+    if part[:2] in ("0x", "0X"):
+        radix, digits = 16, part[2:]
+    elif len(part) > 1 and part[0] == "0":
+        radix, digits = 8, part[1:]
+    if digits == "":
+        return 0
+    if any(char not in IPV4_DIGITS[radix] for char in digits):
+        return None
+    # Bound decimal text before int(): Python limits decimal conversions to
+    # 4300 digits, and anything past 10 significant digits exceeds IPv4.
+    significant = digits.lstrip("0")
+    if radix == 10 and len(significant) > 10:
+        return 2**32
+    return int(digits, radix)
+
+
+def domain_parses(domain):
+    """Apply WHATWG's ends-in-a-number check and IPv4 parser to a domain."""
+    parts = domain.split(".")
+    if parts[-1] == "" and len(parts) > 1:
+        parts.pop()
+    last = parts[-1]
+    if not ((last != "" and last.isascii() and last.isdigit()) or ipv4_number(last) is not None):
+        return True
+    numbers = [ipv4_number(part) for part in parts]
+    if len(parts) > 4 or any(number is None for number in numbers):
+        return False
+    return all(number <= 255 for number in numbers[:-1]) and numbers[-1] < 256 ** (5 - len(numbers))
+
+
+def special_host_parses(host_port):
+    """Whether WHATWG could accept a special authority's host and port.
+
+    A rejected host fails the whole URL, so it has no credentials to remove.
+    This mirrors the forbidden-code-point, empty-host, IPv4, IPv6 and port
+    rules for ASCII hosts. UTS #46 mapping is not modeled: a non-ASCII host
+    may map to an accepted one (fullwidth digits, ideographic full stops,
+    ignored code points), so it is treated as accepted and still redacts.
+    """
+    if host_port.startswith("["):
+        host_end = host_port.find("]") + 1
+        literal = host_port[1 : host_end - 1]
+        if host_end == 0 or "%" in literal:
+            return False
+        try:
+            ipaddress.IPv6Address(literal)
+        except ValueError:
+            return False
+    else:
+        colon = host_port.find(":")
+        host_end = len(host_port) if colon < 0 else colon
+        host = unquote_to_bytes(host_port[:host_end]).decode("utf-8", errors="replace")
+        # Mapping never removes ASCII, so these rejections hold either way.
+        if host == "" or any(char in FORBIDDEN_DOMAIN_CODE_POINTS for char in host):
+            return False
+        if host.isascii() and not domain_parses(host.lower()):
+            return False
+    port = host_port[host_end:]
+    if port == "":
+        return True
+    digits = port[1:]
+    if port[0] != ":" or not (digits == "" or (digits.isascii() and digits.isdigit())):
+        return False
+    # Bound the text first: int() refuses decimal strings over 4300 digits.
+    significant = digits.lstrip("0")
+    return len(significant) <= 5 and int(significant or "0") <= 65535
+
+
+def without_userinfo(value, base_scheme=None):
+    """Remove an authority's userinfo using the WHATWG authority boundary.
+
+    Special schemes and scheme-relative references also end the authority
+    at a backslash, so later path text containing "@" is not userinfo.
+    """
+    binary = isinstance(value, bytes)
+    text = value.decode("latin-1") if binary else value
+    # WHATWG removes these controls before interpreting scheme/separators.
+    # Keep that parse view separate from the exact source spelling and bytes.
+    # It also drops trailing C0 controls and spaces; offsets are unchanged.
+    parsed_text = text.translate(URL_CONTROL_TRANSLATION).rstrip(C0_CONTROL_OR_SPACE)
+    located = authority_start(parsed_text, base_scheme)
+    if located is None:
+        return value
+    start, special = located
+    terminators = "/?#\\" if special else "/?#"
+    end = start
+    while end < len(parsed_text) and parsed_text[end] not in terminators:
+        end += 1
+    at = parsed_text.rfind("@", start, end)
+    if at < start or (special and not special_host_parses(parsed_text[at + 1 : end])):
+        return value
+    parsed_offset = 0
+    raw_start = 0
+    for raw_offset, char in enumerate(text):
+        if char in URL_IGNORABLE_CONTROLS:
+            continue
+        if parsed_offset == start:
+            raw_start = raw_offset
+        if parsed_offset == at:
+            safe = text[:raw_start] + text[raw_offset + 1 :]
+            return safe.encode("latin-1") if binary else safe
+        parsed_offset += 1
+    raise CaptureFailure("decoder", "Normalized URL authority could not be bound to its source.")
+
+
+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, base_scheme):
+        if not (transport_url or re.fullmatch(r"/(?:backup/)*request/(?:path|authority)", path)):
+            return value, False
+        binary = isinstance(value, bytes)
+        separator = b"@" if binary else "@"
+        if transport_url:
+            safe_url = without_userinfo(value, base_scheme)
+        elif path.endswith("/authority"):
+            safe_url = value.rsplit(separator, 1)[-1]
+        else:
+            # Native request.path is origin-form unless it explicitly carries
+            # a scheme (absolute-form). Leading separators are path evidence,
+            # not a header URL reference's network authority.
+            text = value.decode("latin-1") if binary else value
+            safe_url = without_userinfo(value) if re.match(
+                SCHEME_PREFIX, text.translate(URL_CONTROL_TRANSLATION), flags=re.I
+            ) else value
+        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, base_scheme=None):
+        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, base_scheme)
+            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 or secret in str(len(value)) 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, base_scheme)
+            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"}, base_scheme if field[0].lower() == b"location" else None)])
+                return result
+            return [visit(item, pointer(path, index), depth + 1, base_scheme=base_scheme) for index, item in enumerate(value)]
+        if isinstance(value, dict):
+            if path == "" or re.fullmatch(r"/backup(?:/backup)*", path):
+                request = value.get("request")
+                scheme = request.get("scheme") if isinstance(request, dict) else None
+                if isinstance(scheme, bytes):
+                    scheme = scheme.decode("latin-1")
+                base_scheme = scheme.lower() if isinstance(scheme, str) and re.fullmatch(r"[a-z][a-z0-9+.-]*", scheme, flags=re.I) else None
+            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, base_scheme=base_scheme)
+            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()]

bridge/mitmproxy/test_capture.py

@@ -0,0 +1,265 @@
+"""Source-owned tests for the mitmproxy adapter's record projection."""
+
+import importlib.util
+import os
+import sys
+import types
+import unittest
+from unittest import mock
+
+
+def load_capture():
+    """Load the adapter with fresh mitmproxy stand-ins scoped to its import."""
+    fake_mitmproxy = types.ModuleType("mitmproxy")
+    fake_mitmproxy.ctx = types.SimpleNamespace()
+    fake_mitmproxy.version = types.SimpleNamespace(VERSION="12.2.3")
+    fake_io = types.ModuleType("mitmproxy.io")
+    fake_io.tnetstring = types.ModuleType("mitmproxy.io.tnetstring")
+    stand_ins = {
+        "mitmproxy": fake_mitmproxy,
+        "mitmproxy.io": fake_io,
+        "mitmproxy.io.tnetstring": fake_io.tnetstring,
+    }
+    spec = importlib.util.spec_from_file_location(
+        "rea_mitmproxy_capture", os.path.join(os.path.dirname(__file__), "capture.py")
+    )
+    module = importlib.util.module_from_spec(spec)
+    with mock.patch.dict(sys.modules, stand_ins):
+        spec.loader.exec_module(module)
+    return module
+
+
+capture = load_capture()
+
+
+def location(value, scheme=None):
+    state = {"response": {"headers": [[b"Location", value]]}}
+    if scheme is not None:
+        state["request"] = {"scheme": scheme}
+    record = capture.project_record(state, [])
+    sidecar = next(
+        field for field in record["binary_fields"] if field["pointer"] == "/response/headers/0/1"
+    )
+    return record["reported"]["response"]["headers"][0][1], sidecar, record["redactions"]
+
+
+class TransportUserinfoTests(unittest.TestCase):
+    def test_ignorable_controls_cannot_hide_authority_credentials(self):
+        for control in [b"\t", b"\n", b"\r"]:
+            for value in [b"https://" + control + b"/user:pass@host/path", b"ht" + control + b"tps://user:" + control + b"pass@host/path"]:
+                with self.subTest(value=value):
+                    text, sidecar, redactions = location(value, b"https")
+                    self.assertNotIn("user", text)
+                    self.assertNotIn("pass", text)
+                    self.assertEqual(sidecar["state"], "redacted")
+                    self.assertEqual(len(redactions), 1)
+
+    def test_mixed_network_separators_remove_credentials(self):
+        for prefix in [b"\\\\", b"/\\", b"\\/"]:
+            with self.subTest(prefix=prefix):
+                text, sidecar, redactions = location(prefix + b"user:pass@host/path", b"https")
+                self.assertEqual(text, prefix.decode("ascii") + "host/path")
+                self.assertEqual(sidecar["state"], "redacted")
+                self.assertEqual(len(redactions), 1)
+
+    def test_non_special_base_keeps_backslashes_inside_network_authorities(self):
+        text, sidecar, redactions = location(b"//user\\name:pass@host/x", b"foo")
+        self.assertEqual(text, "//host/x")
+        self.assertEqual(sidecar["state"], "redacted")
+        self.assertEqual(len(redactions), 1)
+        text, sidecar, redactions = location(b"/\\invoice@customer", b"foo")
+        self.assertEqual(text, "/\\invoice@customer")
+        self.assertEqual(sidecar["state"], "retained")
+        self.assertEqual(redactions, [])
+
+    def test_native_request_paths_preserve_origin_form_and_redact_absolute_form(self):
+        for value in [b"/\\invoice@customer", b"//invoice@customer", b"\\\\invoice@customer"]:
+            with self.subTest(value=value):
+                record = capture.project_record({"request": {"path": value}}, [])
+                self.assertEqual(record["reported"]["request"]["path"], value.decode("ascii"))
+                self.assertEqual(record["binary_fields"][0]["state"], "retained")
+                self.assertEqual(record["redactions"], [])
+        record = capture.project_record({"request": {"path": b"https://user:pass@host/x"}}, [])
+        self.assertEqual(record["reported"]["request"]["path"], "https://host/x")
+        self.assertEqual(record["binary_fields"][0]["state"], "redacted")
+
+    def test_same_scheme_locations_preserve_relative_path_text_and_bytes(self):
+        for value in [b"https:invoice@customer", b"https:/invoice@customer", b"https:\\invoice@customer"]:
+            with self.subTest(value=value):
+                text, sidecar, redactions = location(value, b"https")
+                self.assertEqual(text, value.decode("ascii"))
+                self.assertEqual(sidecar["state"], "retained")
+                self.assertEqual(redactions, [])
+
+    def test_location_authorities_still_remove_credentials_with_a_base_scheme(self):
+        for value, scheme, expected in [
+            (b"https://user:pass@host/path", b"https", "https://host/path"),
+            (b"https:\\\\user:pass@host/path", b"https", "https:\\\\host/path"),
+            (b"https:user:pass@host/path", b"http", "https:host/path"),
+        ]:
+            with self.subTest(value=value, scheme=scheme):
+                text, sidecar, redactions = location(value, scheme)
+                self.assertEqual(text, expected)
+                self.assertEqual(sidecar["state"], "redacted")
+                self.assertEqual(len(redactions), 1)
+
+    def test_backup_location_uses_its_own_request_scheme(self):
+        record = capture.project_record({
+            "request": {"scheme": b"http"},
+            "backup": {
+                "request": {"scheme": b"https"},
+                "response": {"headers": [[b"Location", b"https:invoice@customer"]]},
+            },
+        }, [])
+        self.assertEqual(record["reported"]["backup"]["response"]["headers"][0][1], "https:invoice@customer")
+        self.assertEqual(record["redactions"], [])
+
+    def test_backslash_ends_a_special_scheme_authority(self):
+        text, sidecar, redactions = location(b"https://example.test\\part@tail")
+        self.assertEqual(text, "https://example.test\\part@tail")
+        self.assertEqual(sidecar["state"], "retained")
+        self.assertIsNotNone(sidecar["content_base64"])
+        self.assertEqual(redactions, [])
+
+    def test_userinfo_before_a_backslash_is_still_removed(self):
+        text, sidecar, redactions = location(b"https://user:pw@example.test\\path")
+        self.assertEqual(text, "https://example.test\\path")
+        self.assertEqual(sidecar["state"], "redacted")
+        self.assertEqual(
+            redactions,
+            [{"pointer": "/response/headers/0/1", "reason": "transport-credential"}],
+        )
+
+    def test_ordinary_userinfo_is_removed(self):
+        text, _sidecar, _redactions = location(b"https://user:pw@example.test/a@b")
+        self.assertEqual(text, "https://example.test/a@b")
+
+    def test_empty_userinfo_marker_is_removed(self):
+        self.assertEqual(
+            capture.without_userinfo("https://@host"), "https://host"
+        )
+
+    def test_special_schemes_skip_leading_slashes_before_userinfo(self):
+        for value, expected in [
+            (b"https://\\user:pass@host/path", b"https://\\host/path"),
+            (b"https:\\\\user:pass@host/path", b"https:\\\\host/path"),
+            (b"https:user:pass@host", b"https:host"),
+            (b"//\\user:pass@host", b"//\\host"),
+        ]:
+            with self.subTest(value=value):
+                self.assertEqual(capture.without_userinfo(value), expected)
+        text, sidecar, redactions = location(b"https://\\user:pass@host/path")
+        self.assertEqual(text, "https://\\host/path")
+        self.assertEqual(sidecar["state"], "redacted")
+        self.assertEqual(len(redactions), 1)
+
+    def test_file_base_keeps_paths_after_the_fixed_network_boundary(self):
+        for value in [b"///u@h", b"////u@h"]:
+            with self.subTest(value=value):
+                text, sidecar, redactions = location(value, b"file")
+                self.assertEqual(text, value.decode("ascii"))
+                self.assertEqual(sidecar["state"], "retained")
+                self.assertIsNotNone(sidecar["content_base64"])
+                self.assertEqual(redactions, [])
+
+    def test_file_urls_keep_path_text(self):
+        self.assertEqual(capture.without_userinfo("file:///a@b"), "file:///a@b")
+
+    def test_file_urls_reject_userinfo_and_keep_their_source(self):
+        # WHATWG rejects an "@" in a file host, so nothing parses as credentials.
+        self.assertEqual(
+            capture.without_userinfo("file://user:pass@host/x"), "file://user:pass@host/x"
+        )
+        for value in [b"\\\\user:pass@host/x", b"/\\user:pass@host/x", b"//user:pass@host/x"]:
+            with self.subTest(value=value):
+                text, sidecar, redactions = location(value, b"file")
+                self.assertEqual(text, value.decode("ascii"))
+                self.assertEqual(sidecar["state"], "retained")
+                self.assertEqual(redactions, [])
+
+    def test_rejected_special_hosts_keep_their_source(self):
+        # A rejected host or port fails the whole URL, so it has no userinfo.
+        for value in [
+            "https:user@%",
+            "https://user@",
+            "https://user:pass@h^st/x",
+            "https://user@ho st/x",
+            "https://user@host:99999/x",
+            "https://user@host:12a",
+            "https://user@[::1",
+        ]:
+            with self.subTest(value=value):
+                self.assertEqual(capture.without_userinfo(value), value)
+        text, sidecar, redactions = location(b"https://user:pass@h^st/x", b"https")
+        self.assertEqual(text, "https://user:pass@h^st/x")
+        self.assertEqual(sidecar["state"], "retained")
+        self.assertEqual(redactions, [])
+
+    def test_accepted_special_hosts_still_remove_userinfo(self):
+        for value, expected in [
+            ("https:user@%41", "https:%41"),
+            ("https://user@[::1]:8443/x", "https://[::1]:8443/x"),
+            ("https://user@host:/x", "https://host:/x"),
+            ("wss://user:pass@host:65535", "wss://host:65535"),
+            ("https://user@0x7f.1/", "https://0x7f.1/"),
+            ("https://user@1.2.3.4./", "https://1.2.3.4./"),
+            ("https://user@4294967295/", "https://4294967295/"),
+            ("https://user@1.2.3.08a/", "https://1.2.3.08a/"),
+            ("https://user@[::ffff:1.2.3.4]/", "https://[::ffff:1.2.3.4]/"),
+        ]:
+            with self.subTest(value=value):
+                self.assertEqual(capture.without_userinfo(value), expected)
+
+    def test_unicode_hosts_that_may_map_to_accepted_hosts_remove_userinfo(self):
+        # UTS #46 maps these to 1.2.3.4; mapping is not modeled, so redact.
+        for host in ["%EF%BC%91.2.3.4", "1。2.3.4", "%C2%AD1.2.3.4", "１.2.3.4"]:
+            with self.subTest(host=host):
+                self.assertEqual(
+                    capture.without_userinfo(f"https://user:pw@{host}/"), f"https://{host}/"
+                )
+        text, sidecar, redactions = location(b"https://user:pw@%EF%BC%91.2.3.4/", b"https")
+        self.assertEqual(text, "https://%EF%BC%91.2.3.4/")
+        self.assertEqual(sidecar["state"], "redacted")
+        self.assertEqual(len(redactions), 1)
+        # ASCII rejections still hold for non-ASCII hosts.
+        self.assertEqual(capture.without_userinfo("https://user@１^/"), "https://user@１^/")
+
+    def test_trailing_controls_and_spaces_do_not_hide_userinfo(self):
+        # WHATWG strips trailing C0 controls and spaces before parsing.
+        for suffix in [b" ", b"\x01", b"\x00 \x1f"]:
+            with self.subTest(suffix=suffix):
+                value = b"https://user:pw@example.test" + suffix
+                text, sidecar, redactions = location(value, b"https")
+                self.assertEqual(text, "https://example.test" + suffix.decode("latin-1"))
+                self.assertEqual(sidecar["state"], "redacted")
+                self.assertEqual(len(redactions), 1)
+
+    def test_rejected_ip_literals_keep_their_source(self):
+        for value in [
+            "https://user:pass@256.256.256.256/path",
+            "https://user@1.2.3.4.5/",
+            "https://user@1.2.3.09/",
+            "https://user@4294967296/",
+            "https://user@a.0x/",
+            "https://user@1..2/",
+            "https://user@1." + "9" * 5000 + "/",
+            "https://user@[1::2::3]/",
+            "https://user@[::1%25eth0]/",
+        ]:
+            with self.subTest(value=value[:40]):
+                self.assertEqual(capture.without_userinfo(value), value)
+
+    def test_overlong_ports_are_compared_without_numeric_overflow(self):
+        # Python 3.11+ refuses int() on decimal strings over 4300 digits.
+        accepted = "https://user@host:" + "0" * 5000 + "80/x"
+        self.assertEqual(capture.without_userinfo(accepted), "https://host:" + "0" * 5000 + "80/x")
+        rejected = "https://user@host:" + "9" * 5000 + "/x"
+        self.assertEqual(capture.without_userinfo(rejected), rejected)
+
+    def test_non_special_schemes_keep_backslashes_in_the_authority(self):
+        self.assertEqual(capture.without_userinfo("foo://a\\b@host/x"), "foo://host/x")
+        self.assertEqual(capture.without_userinfo(b"//a\\b@host"), b"//a\\b@host")
+
+
+if __name__ == "__main__":
+    unittest.main()

bridge/native/NativeUIChildren.swift

@@ -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)
+}

bridge/native/ReaNativeUI.swift

@@ -22,15 +22,17 @@ func attribute(_ element: AXUIElement, _ key: String) -> CFTypeRef? {
   var value: CFTypeRef?
   return AXUIElementCopyAttributeValue(element, key as CFString, &value) == .success ? value : nil
 }
-func childCount(_ element: AXUIElement) -> Int {
+func childCount(_ element: AXUIElement) -> ChildCount {
   var count = 0
-  return AXUIElementGetAttributeValueCount(element, kAXChildrenAttribute as CFString, &count) == .success ? 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, limit: Int) -> [AXUIElement] {
-  var value: CFArray?
-  let count = min(limit, childCount(element))
-  if count == 0 { return [] }
-  return AXUIElementCopyAttributeValues(element, kAXChildrenAttribute as CFString, 0, count, &value) == .success ? value as? [AXUIElement] ?? [] : []
+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? {
@@ -87,7 +89,11 @@ func observe(_ request: Request) async throws -> [String: Any] {
     var element = root
     for index in action.path ?? [] {
       var selectedChild: CFArray?
-      guard index >= 0 && index < childCount(element),
+      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
@@ -103,21 +109,29 @@ func observe(_ request: Request) async throws -> [String: Any] {
     }
     guard outcome == .success else { try fail("action-failed", "Accessibility action failed with AXError \(outcome.rawValue)") }
   }
-  var nodes: [[String: Any]] = []; var truncated = false
+  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 totalChildren = childCount(element)
+      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": totalChildren])
+      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 items = children(element, limit: count)
+      let batch = children(element, count: count)
+      if !batch.complete { truncated = true }
       if totalChildren > count { truncated = true }
-      for index in (0..<count).reversed() { pending.append((items[index], path + [index])) }
+      for (index, item) in batch.values.enumerated().reversed() {
+        pending.append((item, path + [index]))
+      }
     }
   }
   var screenshot: Any = NSNull()
@@ -139,18 +153,18 @@ func observe(_ request: Request) async throws -> [String: Any] {
     }
     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 ? [] : ["Accessibility capture was disabled"]]
+  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 JSONSerialization.data(withJSONObject: ["ok": true, "result": result], options: [.sortedKeys])
+    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? JSONSerialization.data(withJSONObject: output, options: [.sortedKeys]) { FileHandle.standardOutput.write(data) }
+    if let data = try? serializeHelperOutput(output) { FileHandle.standardOutput.write(data) }
   }
   exit(0)
 }

bridge/native/rea_lldb_tracer.py

@@ -0,0 +1,873 @@
+"""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),
+            "target_process_created": False,
+        }
+    if before_digest != config["expected_sha256"]:
+        return {
+            "status": "target-integrity-error",
+            "error": "selected executable digest changed before LLDB target creation",
+            "target_process_created": False,
+        }
+    error = lldb.SBError()
+    target = debugger.CreateTarget(
+        config["executable"], config["architecture"], None, False, error
+    )
+    if not target.IsValid():
+        return {
+            "status": "target-error",
+            "error": error.GetCString(),
+            "target_process_created": False,
+        }
+    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",
+            "target_process_created": False,
+        }
+    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(),
+                **(
+                    {"target_process_created": True}
+                    if process.IsValid()
+                    else {}
+                ),
+            }
+        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,
+                "target_process_created": True,
+            }
+        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",
+                "target_process_created": True,
+            }
+        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),
+                "target_process_created": True,
+            }
+        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",
+                "target_process_created": True,
+            }
+        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",
+                "target_process_created": True,
+            }
+        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",
+                "target_process_created": True,
+            }
+        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,
+                "target_process_created": True,
+            }
+        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")

bridge/native/test_rea_lldb_tracer.py

@@ -0,0 +1,310 @@
+"""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
+from unittest.mock import patch
+
+
+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_pre_target_integrity_failure_reports_no_process_created(self):
+        original_debugger = getattr(tracer.lldb, "SBDebugger", None)
+
+        class DebuggerApi:
+            @staticmethod
+            def SetInternalVariable(*_arguments):
+                return None
+
+        class Debugger:
+            def SetAsync(self, _enabled):
+                return None
+
+            def GetInstanceName(self):
+                return "fixture"
+
+            def CreateTarget(self, *_arguments):
+                raise AssertionError("integrity failure precedes target creation")
+
+        tracer.lldb.SBDebugger = DebuggerApi
+        try:
+            with patch.object(tracer, "_hash_file", return_value="changed"), patch.object(
+                tracer, "_file_identity", return_value=(1, 2)
+            ):
+                result = tracer.trace(
+                    Debugger(),
+                    {"executable": "fixture", "expected_sha256": "expected"},
+                )
+        finally:
+            if original_debugger is None:
+                del tracer.lldb.SBDebugger
+            else:
+                tracer.lldb.SBDebugger = original_debugger
+
+        self.assertEqual(result["status"], "target-integrity-error")
+        self.assertIs(result["target_process_created"], False)
+
+    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()

bridge/process/ProcessRunTokenReader.swift

@@ -0,0 +1,339 @@
+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
+}
+
+struct ParsedRunToken {
+  let runId: String?
+  let environmentEntryCount: Int
+}
+
+@_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
+private let csRestrict: UInt32 = 0x0000_0800
+
+/** Read the target's current code-signing flags when csops permits inspection. */
+private func codeSigningFlags(pid: Int32) -> UInt32? {
+  var flags: UInt32 = 0
+  let result = withUnsafeMutablePointer(to: &flags) { pointer in
+    csops(pid, csOpsStatus, UnsafeMutableRawPointer(pointer), MemoryLayout<UInt32>.size)
+  }
+  return result == 0 ? flags : nil
+}
+
+/** Derive one process-token observation from parser facts and native flags. */
+func processRunTokenObservation(
+  pid: Int32,
+  parse: Result<ParsedRunToken, RunTokenReadError>,
+  codeSigningFlags: () -> UInt32?
+) -> RunTokenObservation {
+  switch parse {
+  case .success(let parsed):
+    if let runId = parsed.runId {
+      return RunTokenObservation(pid: pid, state: "readable", run_id: runId, reason: nil)
+    }
+    // A non-empty environment without REA's token proves this candidate is
+    // unrelated. CS_RESTRICT cannot turn that readable fact into uncertainty.
+    if parsed.environmentEntryCount > 0 {
+      return RunTokenObservation(pid: pid, state: "readable", run_id: nil, reason: nil)
+    }
+    let flags = codeSigningFlags()
+    if let flags, (flags & csPlatformBinary) != 0 {
+      return unavailable(pid: pid, reason: "platform_binary_environment_withheld")
+    }
+    if let flags, (flags & csRestrict) != 0 {
+      return unavailable(pid: pid, reason: "restricted_process_environment_withheld")
+    }
+    return RunTokenObservation(pid: pid, state: "readable", run_id: nil, reason: nil)
+  case .failure(let failure):
+    switch failure {
+    case .environmentUnavailable:
+      let flags = codeSigningFlags()
+      if let flags, (flags & csPlatformBinary) != 0 {
+        return unavailable(pid: pid, reason: "platform_binary_environment_withheld")
+      }
+      if let flags, (flags & csRestrict) != 0 {
+        return unavailable(pid: pid, reason: "restricted_process_environment_withheld")
+      }
+      return unavailable(pid: pid, reason: "environment_unavailable")
+    case .ambiguousEnvironmentBoundary:
+      if let flags = codeSigningFlags(), (flags & csRestrict) != 0 {
+        return unavailable(pid: pid, reason: "restricted_process_environment_withheld")
+      }
+      return unavailable(pid: pid, reason: "ambiguous_environment_boundary")
+    case .duplicateToken:
+      return unavailable(pid: pid, reason: "duplicate_run_token")
+    case .invalidTokenEncoding:
+      return unavailable(pid: pid, reason: "invalid_run_token_encoding")
+    case .appleVectorUnavailable:
+      return unavailable(pid: pid, reason: "apple_vector_unavailable")
+    case .invalidBuffer:
+      return unavailable(pid: pid, reason: "malformed_procargs")
+    }
+  }
+}
+
+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))
+  let parse: Result<ParsedRunToken, RunTokenReadError>
+  do {
+    parse = .success(try parseProcessEnvironment(in: bytes, pointerSize: pointerSize))
+  } catch let failure as RunTokenReadError {
+    parse = .failure(failure)
+  } catch {
+    parse = .failure(.invalidBuffer)
+  }
+  return processRunTokenObservation(
+    pid: pid,
+    parse: parse,
+    codeSigningFlags: { codeSigningFlags(pid: pid) }
+  )
+}
+
+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 parseProcessEnvironment(
+  in bytes: [UInt8],
+  pointerSize: Int = MemoryLayout<UnsafeRawPointer>.size
+) throws -> ParsedRunToken {
+  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 ParsedRunToken(runId: found, environmentEntryCount: environmentEntries.count)
+}
+
+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)
+}

bridge/process/ProcessRunTokenReaderMain.swift

@@ -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)
+    }
+  }
+}

bridge/pwndbg/core_context.py

@@ -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()

bridge/pwndbg/launch.py

@@ -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

bridge/pwndbg/launch_impl.py

@@ -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")

bridge/pwntools/decoder_runtime.py

@@ -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)
+

bridge/pwntools/layout.py

@@ -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

bridge/pwntools/layout_impl.py

@@ -0,0 +1,314 @@
+"""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 h.sh_size % h.sh_entsize != 0:
+                        raise LayoutFailure(
+                            "format",
+                            f"ELF relocation section {index} size is not a multiple of its {h.sh_entsize}-byte entries.",
+                        )
+                    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)

bridge/pwntools/recorded_crash.py

@@ -0,0 +1,39 @@
+"""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

bridge/pwntools/recorded_crash_impl.py

@@ -0,0 +1,168 @@
+"""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"
+
+# Linux ET_CORE machine identifiers whose PRSTATUS layout is interpreted with
+# unchanged pwntools 4.15.0 ctypes. Both share pr_cursig@12, pr_pid@32 and
+# pr_reg@112; only the register window differs: amd64 is 27 x 8 bytes for a
+# 336-byte descriptor, AArch64 is 34 x 8 bytes for a 392-byte descriptor.
+CORE_MACHINES = (62, 183)
+
+
+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]) + ".")
+    machine = int.from_bytes(content[18:20], "little")
+    if int.from_bytes(content[16:18], "little") != 4 or machine not in CORE_MACHINES:
+        raise CoreFailure("unsupported-target", "Initial recorded-core profile requires ET_CORE for x86-64 or AArch64; selected ET_TYPE=" + str(int.from_bytes(content[16:18], "little")) + ", e_machine=" + str(machine) + ".")
+    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_aarch64,
+        elf_prstatus_amd64,
+        elf_siginfo_64,
+        user_regs_struct_aarch64,
+        user_regs_struct_amd64,
+    )
+    if machine == 62:
+        profile_label = "x86-64"
+        architecture = "x86_64-little-endian"
+        prstatus_type, registers_type = elf_prstatus_amd64, user_regs_struct_amd64
+    else:
+        profile_label = "AArch64"
+        architecture = "aarch64-little-endian"
+        prstatus_type, registers_type = elf_prstatus_aarch64, user_regs_struct_aarch64
+    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(prstatus_type):
+                        raise CoreFailure("format", "Linux " + profile_label + " NT_PRSTATUS descriptor is truncated.")
+                    status = prstatus_type.from_buffer_copy(descriptor)
+                    registers = []
+                    for name, kind in registers_type._fields_:
+                        relative = prstatus_type.pr_reg.offset + getattr(registers_type, 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 " + profile_label + " 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": architecture, "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)