shard(tick): 2026-05-16T05:20Z — brief-ack #2; PR #3746 not-actionable threads + HEAD-desync caught live#3755
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…e threads + HEAD-desync caught live Ninth tick. Brief-ack #2 of session. Investigated 2 remaining PR #3746 threads: viewpoint-difference (B-0528/B-0535 actor attribution from different Otto lanes; both correct) + peer's content (off-by-one in bundled 0448Z shard). Not actionable; posted explanatory comment instead of content edits; auto-merge stays armed. Caught the multi-Otto HEAD-desync pattern live during investigation: peer Otto-Desktop landed f546dba on backlog/b0553 branch while my Bash invocations were on chore/backlog-item-close-gate branch. git branch --show-current returned peer's branch after switch. Validates the failure mode documented in the substrate-drift-catch memory file (now merged via PR #3748). Rate limit at 1266/5000 noted; next-tick should minimize gh calls. Co-Authored-By: Claude <noreply@anthropic.com>
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Pull request overview
Adds a 2026-05-16 05:20Z hygiene tick shard documenting PR #3746 thread triage, active dependency waits, and a live HEAD-desync observation.
Changes:
- Adds the 0520Z tick history entry.
- Records PR/thread status, rate-limit state, and branch-desync mitigation notes.
| |---|---| | ||
| | Cron sentinel | Alive (`bd1c7739`) | | ||
| | Rate limit (GraphQL) | 1266/5000 remaining (used 3734); reset in ~50 min | | ||
| | `origin/main` | Advanced to `f4ac125` — PR #3748 (memory file) merged | |
| backlog/b0553-audit-backlog-status-drift-otto-cli-2026-05-16 = f546dba | ||
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| `git branch --show-current` returned `backlog/b0553-...` — peer switched the worktree during my Bash invocations. This matches exactly the **Multi-Otto HEAD desync** failure mode I documented in the merged memory file (`memory/feedback_substrate_drift_catch_pattern_...md`). The discipline applies: switch back to a known-good branch explicitly before each Bash command, and verify `git branch --show-current` before any commit. |
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…riminator (#3757) * shard(tick): 2026-05-16T05:23Z — brief-ack #3; rate-limit cost-aware mode active Tenth tick. Rate limit at 747/5000 GraphQL remaining (used 4253); reset in ~30 min. Entering cost-aware mode per refresh-world-model-poll-pr-gate.md cascade-mode warning. Three explicit named waits: rate-limit reset; PR #3755 CI; PR #3746 thread-resolution policy. PR #3753 (deferred-fix-execution shard) merged at bb2cc32. No new substantive PR this tick — substrate-honest given rate-limit signal + queue-load signal already at 3 in-flight PRs. Co-Authored-By: Claude <noreply@anthropic.com> * feat(rule): backlog-item-start-gate — add step 0 substrate-drift discriminator Lands the substrate-drift-catch pattern (4-catch empirical evidence from memory file f4ac125) as an auto-loaded discipline. Step 0 runs before prior-art-search because the existence-check is cheaper than the full prior-art sweep, and if the work is already done the remaining gate is moot. Key discipline points carried in: - Section-aware parsing: read Acceptance/Proposed mechanization/Scope sections only, NOT composes_with: (4-of-4 false-positive rate per the empirical catalog in B-0553) - Partial-vs-drift discriminator: B-0537 canonical example (tool shipped but cleanup+CI gate still pending = in-progress, not drift) - Composes-with backlinks to B-0553 + the memory file + wake-time- substrate.md This rule extension is the wake-time-substrate landing per the rule of the same name — without it, the memory file is weather. Co-Authored-By: Claude <noreply@anthropic.com> --------- Co-authored-by: Claude <noreply@anthropic.com>
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…; PR creation deferred to post-reset (#3764) Eleventh tick. Rate limit at 112/5000 GraphQL remaining (reset in ~25 min) — extreme cost-aware mode. Skipping gh pr create + gh pr merge --auto + thread polling this tick to conserve budget. PRs merged this tick (caught via git fetch only, no gh): - PR #3755 (0520Z brief-ack #2) merged at 336162d - PR #3750 (peer's B-0553) merged at 124bff1 Brief-ack #4 of session per counter-with-escalation (3-5 tier: name waits explicitly each tick). Ack #6 would trigger forced decomposition per the rule; rate-limit reset within 25 min should unblock normal operations before then. Co-authored-by: Claude <noreply@anthropic.com>
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…mode active (#3756) Tenth tick. Rate limit at 747/5000 GraphQL remaining (used 4253); reset in ~30 min. Entering cost-aware mode per refresh-world-model-poll-pr-gate.md cascade-mode warning. Three explicit named waits: rate-limit reset; PR #3755 CI; PR #3746 thread-resolution policy. PR #3753 (deferred-fix-execution shard) merged at bb2cc32. No new substantive PR this tick — substrate-honest given rate-limit signal + queue-load signal already at 3 in-flight PRs. Co-authored-by: Claude <noreply@anthropic.com>
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Brief-ack #2. PR #3746 has 2 not-actionable threads (viewpoint-difference + peer's content); explanatory comment posted; auto-merge stays armed. HEAD-desync pattern live-validated.
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