v0.27.0

What's Changed

Other Changes

• chore: add v0.26.2 to releases.json by @github-actions[bot] in #645
• feat: human PR merge opt-in via label and @caretaker merge comment by @ianlintner in #647
• feat: two-phase triage gate for issue dispatch (prevent dupe/spam queue) by @ianlintner in #648
• feat(pr-reviewer): pluggable third-party backends + pr-agent integration by @ianlintner in #650
• feat(pr-reviewer): claude_code_local backend — claude CLI in caretaker pod by @ianlintner in #651
• chore(bootstrap): retire consumer-side maintainer.yml by @ianlintner in #646
• [WIP] Update documentation to match current state by @codex in #653
• refactor: reduce dead code, clean up stubs, rename dedup modules by @ianlintner in #654
• Audit PR flows + 3 follow-ups: rollback wire-up, retry-window symmetry, shadow drift metric by @ianlintner in #655
• docs(plans): LLM consensus engine design by @ianlintner in #656
• feat(pr_agent): orchestrator self-chaining for internal-only transitions by @ianlintner in #657
• fix(rate_limit): self-heal stale GitHub cooldown when bucket is healthy by @ianlintner in #659
• feat(consensus): LLM consensus engine for tiered/multi-model decisions by @ianlintner in #660
• docs(plans): LLM consensus engine implementation plan by @ianlintner in #658
• docs(plans): comprehensive tech debt audit (2026-04-30) by @ianlintner in #661
• feat: post-incident hardening (probes, self-heal, admin reset, post-mortem) by @ianlintner in #662
• feat(consensus): persist ConsensusTrace onto ShadowDecisionRecord end-to-end by @ianlintner in #663
• fix(metrics): make rate-limit cooldown gauge live at scrape time by @ianlintner in #664
• feat: OpenRouter integration with per-feature routing + :online web grounding by @ianlintner in #665

New Contributors

• @codex made their first contribution in #653

Full Changelog: v0.26.2...v0.27.0