PR Review Triage Skill

For each watched PR, report:

Per-PR Output

### PR #N — title
- Checks: passing | failing | pending | absent/unknown — list names and conclusions
- Required-check policy: known and satisfied | known and unsatisfied | unknown
- Reviews: approved N | changes requested | review required | absent/unknown
- Mergeability: clean | conflicts | unknown
- Blocking comments: (list actionable ones)
- Ready to merge: yes | no — reason
- Suggested loop action: none | minimal-fix | rebase | escalate-human

Rules

• Zero checks, or no check runs/status contexts returned, means absent/unknown, not passing, unless the repository policy explicitly requires no checks.
• Separate functional CI from administrative statuses such as a CLA or labeler; list both, but do not use administrative success as evidence that tests passed.
• mergeable or a clean merge state only means Git found no conflict. It does not mean the PR is ready, reviewed, or verified.
• "Ready to merge" requires a known project policy, every required check satisfied, required approvals present, no changes requested, no blocking comments, and no merge conflict.
• If the required-check or review policy cannot be established, report Ready to merge: no and escalate to a human.
• Non-actionable nits → note but do not spawn fix.
• If PR idle >4 days → suggest human handoff.
• High-risk labels (security, breaking) → escalate-human always.