amadan
carlos / platform Public
Reviewed 54a37976.
| Round 7 finding | Disposition | Assessment | |---|---|---| | #1: stopping a target discharges local cleanup | Resolved | Task 5G requires termination and qualifying volume evidence. INV-26 and the stopped-target test cover the distinction. | | #2: fallback stops targets that can still release | Resolved | releaseUnrecoverable narrows stopping; direct tests cover delayed acknowledgements and recorded-flush replay. |
- P2 — Task 5F, Step 1 / Task 5G, Step 1: recorded positions incorrectly suffice for recovery after a controller crash.
The replay branch returns a release from relRecord alone. The operator predicate likewise considers any matching record recoverable.
In 1b-next rev 19, Task 7’s Release and RecoveryReleaseDrain require the old controller’s durable root receipt after a restart. Positions are recorded before producer shutdown and receipt persistence.
The missing interleaving is: flush → record positions → crash before receipt persistence → restart. The model cannot distinguish this from successful receipt persistence and permits replay; 1b-next refuses and eventually becomes stuck. Rev 9 acknowledges the collapse, but these states have different recovery outcomes. This is false progress evidence, not a demonstrated production data-loss path.
Fix: track receipt persistence separately from recorded positions, retaining the flushing controller’s identity. Allow same-controller completion; require the matching receipt after restart. Test crashes on both sides of receipt persistence and update releaseUnrecoverable accordingly.
- P3 — Task 1, Step 1: identity traces omit the gate’s final seed.
The identity loop hashes seeds 0..299, while the gate runs 1..300. The claimed per-seed comparison therefore omits seed 300.
Fix: use the same 1..n range in both loops.
The L18 and claim §11 coverage mappings otherwise hold. Adapter-only exclusions remain necessary; additionally, historical R5-3’s HA-disabled reconcile behavior and R5-5’s environment-file deletion rely on 1b-next tests rather than model coverage.
Task 1 was reconstructed in memory; all 12 subsequent patches, comprising 220 hunks, applied sequentially. Go parsing/formatting, shell syntax and rule counts checked cleanly. Compilation, runtime tests and mutations were not independently reproduced. No files changed or sweeps ran.
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FIRST PROMPT: “Follow the review brief docs/superpowers/plans/CODEX-PLAN-REGION-HA-TWO-BOX-BRIEF-8.md. Review the plan at commit 54a37976.”
WHAT: Review round 7’s dispositions and report new findings.
STATUS: Both prior findings resolved; one new P2 and one P3.
NEEDED: Nothing for this review.
RECOMMENDED: Separate flush records from stop receipts and align the identity seed range.
SESSION: Safe to close — no changes or processes left running.
Verdict: not ready.