v0.4.3 发布
v0.4.3 于 2026-09-10T03:43:55Z 发布为 GitHub Release v0.4.3（release task：Issue #664）。
Tag 状态（对 origin 验证）
Release notes
Changelog
Reliability and recovery
- P0：残留孤儿分支让 git worktree add -b 失败（exit 255），被烧成终态 ai-blocked 且不自愈 (Issue #662; PR #667)
- P0：release fallback 不校验 milestone 完整性，blocker 未完成时抢跑并推出 bump commit (Issue #663; PR #665)
- P0：resume_scene 的 ValueError 未被捕获，一张状态损坏的 Issue 让整个 runner tick 崩溃退出 (Issue #672; PR #673)
Bug fixes
- P0：GraphQL 的 author.login 不带 [bot] 后缀，_comment_is_trusted 对真实 bot 评论恒假，托管交付评审仍全线阻塞（#648 未完全解决） (Issue #655; PR #669)
- P0：release 的未完成交付检查扫描全仓，与本次发布无关的在途票无限期阻塞发布 (Issue #671; PR #674)
-
tag:
v0.4.3 -
release commit:
acb96f8c9938d49318c6c5b0c4882ebd333e509a - release task: Issue #664
Scope (verified item by item)
- Issue #655 closed
- Issue #662 closed
- Issue #663 closed
- Issue #671 closed
- Issue #672 closed
- NOT released (still open in milestone v0.4.3): open Issue #664 Release task：发布 v0.4.3（承接 v0.4.2 未发布的三张 P0）并完成远端交付对账
Pre-release gates
- no open Issue in milestone ‘v0.4.3’ carries ai-in-progress / ai-pr-opened / ai-fix-needed
- CI on the release commit: 4 check(s) all success/neutral/skipped (waited 270s for pending checks)
Tests
- release tests gated by GitHub Actions CI on the release commit acb96f8c9938d49318c6c5b0c4882ebd333e509a (the #268 CI-wait gate; no local test execution)