Summary

• Doc-only. Appends §5.3 to docs/audits/AUDIT_2026-06-10.md, recording the property-invariant wave the same way §5.2 recorded the direct-coverage wave — keeping the audit's delivery log the single record of what each wave produced.

What Changed

• New §5.3 narrative + ten-row table covering the fast-check suites test: property-check the circuit breaker's availability contract #592–test: property-check env boolean parsing and policy key/tag contracts #601 (circuit breaker, auth rate limiter, session affinity, table formatter, health classification, model resolution, display-width/keys, forecast decisions, context-overflow recovery, env/policy parsing).
• The narrative records the wave's honest outcome: across ~fifty properties, no production bug was found — the implementations held — while the review cycle caught three latent defects in the test harnesses themselves (test: property-check table formatter alignment under unicode content #595's padding/content conflation, test: property-check SessionAffinityStore TTL, eviction, and reindex contracts #594's expiry-inheritance model divergence, test: property-check context-overflow classification and synthetic SSE #600's dropped async-property promise) and fast-check caught two more modeling gaps pre-push. The wave hardened the tests as much as it verified the code, which is worth preserving for future testing decisions.
• Section inserted between the existing §5.2 and §6; no captured findings or evidence are modified (additive snapshot note per the docs/audits/ preservation policy).

Validation

• npm run typecheck (pre-commit hook)
• Markdown only; no code paths touched
• All ten PR links and suite filenames checked against the open PRs

Docs and Governance Checklist

• Audit-history doc only; additive; preserves all existing content verbatim

Risk and Rollback

• Risk level: minimal — additive markdown in an audit history file. Worst case is an adjacent-line conflict if §5.2's tail or §6's header moves on another branch (none currently touches them).
• Rollback plan: revert the commit; nothing depends on the section.

https://claude.ai/code/session_01XNtnkLbBiXZxfQQYLMpucB

Generated by Claude Code

note: greptile review for oc-chatgpt-multi-auth. cite files like lib/foo.ts:123. confirm regression tests + windows concurrency/token redaction coverage.

Greptile Summary

additive doc-only change: appends §5.3 to the audit delivery log, recording the property-invariant fast-check wave the same way §5.2 recorded the direct-coverage wave.

• adds a narrative paragraph and ten-row table covering prs test: property-check the circuit breaker's availability contract #592–test: property-check env boolean parsing and policy key/tag contracts #601 (circuit breaker through env/policy parsing), including honest outcome notes on the three test-harness defects the review cycle caught and the two modeling gaps fast-check caught pre-push.
• insertion is between the existing §5.2 tail and §6 header; no captured findings or evidence are modified; separator formatting matches the document's existing pattern.

Confidence Score: 5/5

purely additive markdown; no code, no dependencies, no risk to the running application.

the change appends one new section to an audit history doc, preserving all existing content verbatim. insertion point is correct (between §5.2 and §6), separator formatting matches the document's pattern, all ten pr links are present and internally consistent with the narrative, and no executable paths are touched.

no files require special attention.

Important Files Changed

Flowchart

%%{init: {'theme': 'neutral'}}%%
flowchart TD
    A["§5.2 Direct-Coverage Wave\n(PRs #560–#589)"] --> B["§5.3 Property-Invariant Wave\n(PRs #592–#601)"]
    B --> C["~50 fast-check properties run"]
    C --> D["No production bugs found\n(implementations held)"]
    C --> E["3 test-harness defects\ncaught by review cycle\n(#594, #595, #600)"]
    C --> F["2 modeling gaps\ncaught by fast-check pre-push\n(#592, #594)"]
    D --> G["§6 Rejected Findings"]
    E --> G
    F --> G

_{Reviews (1): Last reviewed commit: "docs: record the property-invariant wave..." | Re-trigger Greptile}