prmr-codereview

name	prmr-codereview
description	Review a GitHub PR or GitLab MR when the task is a PR/MR review or comment flow. Use this skill for PR/MR-specific transport, metadata, and comment workflows.

Provide a code review for the given pull request or merge request.

Use this skill after .agents/skills/codereview/SKILL.md routes the task here. Read ../references/triggering-and-signal.md and ../references/review-depth-and-delegation.md first. When composing the final report, also read ../references/report-composition.md.

Do not use this skill for commit, branch, staged, working-tree, patch, or generic local review. Use ../changeset-codereview/SKILL.md for those. If architecture review is explicitly requested or materially applicable, pass that dimension into the changeset workflow rather than launching a separate architecture agent here. Keep this skill as the main report owner and summarize paired logical review inputs in Related review inputs.

Follow ../references/review-depth-and-delegation.md. The main agent owns PR/MR triage, metadata, prior-comment inspection, and comment transport. The delegated changeset review owns the one-reviewer-per-round budget and review loop transitions.

To do this:

1. Check locally whether any stop condition applies:

   • The PR/MR is closed.
   • It is a draft.
   • It is automated or trivial and clearly does not need code review.
   • The current authenticated reviewer already reviewed the same head and the user did not request re-review.

   If a condition applies, stop. If the head advanced or the user explicitly requested re-review, continue with a fresh pass on the current head.

2. Fetch the title, description, source and target branches, current head, file list, and full current diff.

   • For re-review, also fetch the last reviewed head when available, the incremental diff, and prior findings or comment threads that need status verification.

3. If comment publication was requested, determine whether summary comments, inline comments, or both are required.

4. Run ../changeset-codereview/SKILL.md against the full current PR/MR diff. Pass the title, description, prior-findings ledger, last reviewed head, and any architecture-review requirement as context. Do not launch another PR/MR-specific review agent; use the current round's changeset reviewer across all applicable review dimensions.

5. Convert the validated findings into REPORT_TEMPLATE.md.

   • Summarize paired logical review inputs without copying their findings into the main findings sections.
   • Include a required architecture summary when architecture review applied.

   If --comment was not provided, stop here. If it was provided and no issues were found, post the summary comment and stop.

6. Before posting issue comments, prepare and verify the complete comment set.

   • For re-review, separate fixed prior findings, unresolved prior findings, and newly introduced validated issues.
   • Run one convergence check against the current full diff.

7. Post validated issue comments using the platform-appropriate mechanism.

   • For GitHub, use the GitHub inline comment tool with confirmed: true.
   • For GitLab, use available GitLab review or note tooling. If inline comments are unavailable, post only the top-level summary and state that inline comments were skipped due to tool limitations.
   • Use committable suggestions only for small fixes that the suggestion resolves completely.
   • Reuse existing discussions for previously reported findings when possible; open new comments only for new findings.

Notes:

• Use gh for GitHub and glab for GitLab. Do not use web fetch.
• Keep PR/MR transport and publication logic here; keep generic diff review in changeset-codereview.