Files
Open_Ultra_SAST/.kiro/steering
Marius CiepluchandClaude Opus 4.8 ae22136c08 measure(g2): CORRECT pilot diagnosis -- engine produced zero vuln-family findings; anchoring is a red herring
Inspecting head.findings (not ranker evidence) overturns the previous commit's read:
the dataflow/taint tier produced ZERO findings in the vuln families (path/injection/deser)
on all 5 repos -- only config_secrets (banks 1, socketio 2; launch-editor/graphiti/bedrock 0).
The tier1/score2.0 'sink' I cited was the RANKER's static candidate, not a confirmed taint
finding. taint_evidence_not_applicable = no source->sink flow was traced (banks: sink found,
no source). So ambiguous_line_correspondence is downstream and moot -- there are no
vuln-family findings to anchor, and the region-level witness fix (Option A) is refuted before
implementation. The LLM adjudication tier was disabled (model_calls=0).

Reprioritised: #1 LLM-tier pilot L1/L2 (now primary, staged, costs money), #2 taint
source/sink coverage + region ranking, #3 change-anchoring (only after tiers yield findings).
Instrument rule: caught the ranker-vs-finding misread before building the wrong fix.

Co-Authored-By: Claude Opus 4.8 <[email protected]>
2026-10-12 09:19:04 +02:00
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