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Godopu 94f2e213d2 docs(reports): archive Issue #3 analysis, implementation plan, and multi-agent peer review reports

- Add Rev. 3 technical analysis report from creator-agy-01
- Add implementation plan from planner-reviewer-claude-01
- Add peer review reports across analysis and implementation review loops (Claude, Grok, OpenCode)

2026-08-31 10:30:46 +09:00

5.5 KiB

Raw Blame History

🔍 Cross-Review — Issue #3 Fix, Including Epoch-Reset Refinement (Job `398afb2e`)

Reviewer: planner-reviewer-claude-01
Target diff: cumulative .agents/skills/lib.sh + resume_session.sh + update_yaml_resumed.sh + test_herdr_shim_contract.py + test_uuid_target.py, plus the full Issue #3 analysis/review report trail (issue-3-analysis.md Rev. 3, plan-a9c8d6d3.md incl. Rev. 2, and 5 peer-review reports).
Method: this diff bundles code I already implemented (a9c8d6d3) and code I already reviewed via reports I already wrote/read — I did not re-trust any of that from memory. The one genuinely new element since my last verification is the epoch-reset fix in update_yaml_resumed.sh (implementing my own 8e104b0e refined-plan spec, presumably by creator-agy-01) plus its new test test_t16. I verified that specifically, from scratch, against live code and by running it.

1. Diff fidelity

git status shows exactly the files this diff claims changed, nothing undisclosed. I diffed the live resume_session.sh byte-for-byte against my own known-good copy from job a9c8d6d3 — identical, confirming Items 1 and 2's core logic is untouched since I last verified it end-to-end (full suite 454/454 at the time).

2. Item 1 (daemon `setsid`/PGID detachment) — unchanged, previously verified

No changes since a9c8d6d3. Already verified by me directly (live process-table inspection, test_h26 fail-old/pass-new) and independently by reviewer-opencode-01 and reviewer-creator-grok-01 across the analysis peer-review cycle documented in this same diff. Stands.

3. Item 2 Class A fallback (`resume_session.sh`) — unchanged, previously verified

Byte-identical to my a9c8d6d3 implementation (confirmed via direct file diff, not just re-reading). Already verified end-to-end (test_t14, test_t15, fail-old/pass-new).

4. NEW: Epoch-reset fix (`update_yaml_resumed.sh`) — independently verified

This is creator-agy-01's implementation of the refinement I designed in job 8e104b0e in response to their own architectural challenge (c4b0a075) against my original Item 2 fix. I did not assume "matches my spec" — I re-read the live file and checked it line by line:

The if not uuid: block (update_yaml_resumed.sh:166-177) is placed exactly where my refined plan specified — after the shared target['status'] = 'running' (line 165), so it applies uniformly to both the new-row and existing-row branches, and reuses the already-computed epoch/now locals (lines 117-118) rather than recomputing anything.
Gated strictly on if not uuid: — the same condition already governing the last_visible_status branch two blocks below — so it can only fire on the Class A fresh-spawn path; claude/grok never reach this function with an empty --uuid (confirmed by the untouched resume_session.sh diff), so Class B is provably unreachable here.
bash -n clean.

Verified by running, not just reading: ran test_t16_resume_class_a_fresh_spawn_resets_discovery_epoch — passes. Then, per this session's standing discipline, I reverted only this new hunk (removed the if not uuid: block, leaving everything else — including Item 1/2 — untouched) and re-ran the test: it fails (herdr_session_epoch was not refreshed), confirming the test is a genuine regression guard and not a vacuous pass. Restored the fix; re-confirmed bash -n and the diff match the original.

One nuance worth recording, not a defect: test_t16 verifies the watermark itself advances (herdr_session_epoch > initial_epoch) but doesn't independently re-run reconcile.sh against a seeded stale transcript to prove the end-to-end rejection consequence my plan's test spec described. This is an acceptable simplification — the mtime >= epoch rejection mechanism itself is already covered elsewhere in the suite (test_t2, test_t4 exercise reconcile.sh's discover-mode epoch logic directly), so re-deriving it here would be redundant; testing that this fix correctly refreshes the watermark is the essential, sufficient unit test for this specific change.

5. Report-trail integrity (spot-checked, not re-litigated)

The five bundled peer-review reports (report-9406c304.md mine, report-1da8fd5c.md Grok, report-7b6c16df.md/report-8c093047.md/report-d8c851a1.md OpenCode) document a peer-review history I either authored or have already separately verified in prior jobs this session. I spot-checked the two I hadn't directly read before (1da8fd5c, d8c851a1) against the actual job registry — both job IDs are real and their completed timestamps match what the reports claim. Content is internally consistent with the now-settled conclusion (Item 1 confirmed, Class A confirmed, Class B not-a-defect) that I independently arrived at across 0338e7de/9406c304.

6. Full regression sweep

455 passed, 0 failed, 11m55s — 454 (prior baseline) + test_t16 = 455, consistent, no regression anywhere else.

7. Verdict

Everything in this diff has now been verified either directly by me in this job (the new epoch-reset fix, with fail-old/pass-new proof) or was already independently verified end-to-end in prior jobs and reconfirmed byte-identical here (Items 1 and 2). No lint, functional, or omission defects. The Issue #3 fix — daemon detachment, Class A fresh-spawn fallback, and the discovery-epoch reset that closes the race the fallback itself introduced — is complete, correctly scoped to leave Class B untouched, and fully test-covered.

[VERDICT: PASS]

5.5 KiB Raw Blame History

🔍 Cross-Review — Issue #3 Fix, Including Epoch-Reset Refinement (Job 398afb2e)