Applies `ruff format` to the accumulated formatting debt on this branch.
Formatting-only — no behavioral changes. Required for CI/lint's format
gate (`nox -s format -- --check`), which the branch was failing on 288
tracked files that drifted from ruff's canonical style.
In-progress WIP files are intentionally excluded so this commit stays a
clean formatting-only diff.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Folds B1-B4 + C2-C5 from the post-live-test plan into one commit:
B1 — npx tsx pre-warm in dispatchers-launcher.sh closes the cold-cache
30s AbortSignal timeout that killed both dispatchers' first cycle.
B2 — per-tier worker timeout
(IMPLEMENTER_DISPATCHER_WORKER_TIMEOUT_TIER_{N}_SECONDS) lets Tier 1
(qwen-large) and Tier 2 (kimi) get more wallclock than gpt-5-mini;
floor 60s.
B3 — _rebuild_prompt_from_cached_result skips the full prefetch on
tier transitions (worktree-reset puts everything back at the
prefetched head_sha, so the prefetch result + det_sections don't
change). Saves ~7 min per tier transition on comment-heavy PRs.
B4 — git-commit-util.md documents the FORBIDDEN naive recovery
pattern (git fetch && git reset --hard) that lost PR #30 attempt
3's real fix in the live test. Two correct paths now spelled out:
--force-with-lease=<branch>:<old-remote-sha> or stash+rebase+pop.
C2 — _pr_clone._refresh_mirror_with_retry adds one retry on git
fetch failure and force-reclones the bare mirror if both attempts
fail. Previously a single exit 128 logged WARN and continued with
stale data forever.
C3 — in-flight turn markers (asterisk suffix on input/output token
counts) in the per-turn log when completed=False. The archived
turn dict's completed field was already there; the log now surfaces
it. Sub-agent timeout archiving was already correct via
_archive_subagent_tree.
C4 — new module _recent_push_cache.py records per-PR push events
(head_sha + timestamp + cycle metadata). Prefetch surfaces in the
sentinel under recent_implementer_push (with --field accessor)
when the cached push matches the PR's current head_sha within
1h. Prevents the "dispatcher re-cycles right after pushing,
worker re-does the same compliance work" failure mode from
PR #28 cycle 2 in the live test.
C5 (replaces C1) — new module _pr_comments_cache.py wraps
_review_fetch.fetch_pr_comments with disk-backed delta-fetch
semantics. PR #30's 1340+ comment fetch (which previously took
~30s and hit the 20-page pagination cap) now becomes a 5-10 item
delta. Cache is per-PR, shared between reviewer + implementer
dispatchers, has 24h staleness bound, kill-switch via
IMPLEMENTER_DISPATCHER_COMMENT_CACHE_DISABLE=1.
Tests: 1484 passed, 3 skipped (+20 from 49a28b5c). New test files
test_pr_comments_cache.py (16 tests) and test_recent_push_cache.py
(7 tests); new TestPerTierWorkerTimeout class (4 tests).
ISSUES CLOSED: #30#28
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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