Build ordered per-procedure indices from admitted nodes instead of scanning every node twice for each call binding. Preserve edge order, capacity limits, omitted-parameter unknowns, and surviving return bindings.
Validation: five focused service tests and check:fast passed. Four paired Flameox blocks at 4096 call sites passed all eight full-result digest oracles. Median paired reduction was 183.02 ms (71.4%) on this synthetic fan-out workload; real-provider performance is unverified.
Flameox evidence: 5a4c98ed7d224587c10a0f4596c8680d3a0330eb112a629014448ff1ea4634e7.
Replace a graph-wide node scan for each parameter use with membership in the set of admitted node IDs. Preserve node-budget omission, pagination, and existing ID-collision behavior.
Flameox profiles identify the eliminated scan. Six-run medians on a bounded synthetic four-procedure workload improved from 2538.17 ms to 220.32 ms (11.52x); full JSON responses have identical SHA-256 4071fc7ec17be01e6a23d53814a47b3b1bb0ebd80099d21ef8431da487801725. This measures production trace composition with a synthetic provider, not real Ghidra target speed.
External design research through DeepWiki was checked against Ghidra 12.1.4 DataGraph: https://github.com/NationalSecurityAgency/ghidra/blob/8b6bbb857accdfa20dc5b2f5dea471178c2e9fbc/Ghidra/Features/CodeCompare/src/main/java/ghidra/features/codecompare/graphanalysis/DataGraph.java
Reject omitted segment bounds, procedure classification and body facts, unresolved-call observations, dossier facets, and Ghidra parameter flow metadata. Providers emit explicit nulls for unsupported facets. Verify those unknowns in the real Hopper workflow.
BREAKING CHANGE: Provider analysis outputs must explicitly supply metadata previously repaired with defaults; unsupported nullable facets must be reported as null.
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