cadence

Use when reviewing a PR/MR diff for security, logic, performance, cross-file impact, test coverage, or spec compliance findings. NOT for writing PR descriptions, design reviews requiring business judgment, implementation work, release notes, or deep CVE/supply-chain audits.

Use when babysitting a PR/MR until CI is green and every valid reviewer feedback is addressed — supports GitHub PR (gh) and GitLab MR (glab), triages comments into Valid / Discuss / Out-of-scope, addresses valid items with small commits and inline thread replies, escalates invisible findings (SonarQube/Snyk dashboards) and 3-round bot deadlocks, reports ready-to-merge (never auto-merges). Triggers — '監看 PR', 'babysit PR/MR', 'PR 顧到 merge', 'address review feedback', 'wait until CI green', '把 PR 顧到綠'. NOT for writing PR descriptions, NOT for diff code review (use pr-review), NOT for actually merging the PR (user does that).

Use when an issue needs deeper analysis than triage — confirming root cause by reading code, verifying file/line references in body are still valid, checking blast radius across the codebase, or proposing a concrete fix direction. One issue per invocation.

Use when a GitHub issue needs triage — typically one carrying status/needs-triage label, a freshly opened issue without type/priority labels, or when the user says "triage

Use when doing dev-stage self-review on the current branch before pushing or opening a PR — runs an auto-loop of codex review (cross-model, OpenAI) + per-finding fix + re-review until findings converge or stop conditions fire. Codex follows pr-review's multi-role methodology (security / staff-engineer / sdet / spec-auditor). Triggers — 'self review', 'self-review', '自己 review', '自我 review', 'cross-model review', 'pre-push review', 'review and fix my branch'. NOT for live PR review with sticky/inline comments (use pr-review), NOT for managed PR babysitting (use pr-babysit), NOT for first-time review without intent to fix (use mode=review-only opt-in).