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2026-04-29 00:27:30 +07:00

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---
name: review-pr
description: Phase 2 skill. Use when a PR is created or updated. Review PR against locked issue requirements and post verdict as Reviewer. Do NOT edit code on the PR.
---
# Review PR
**Phase:** 2 — Requirement Implementation
**Role:** Reviewer
## When to invoke
- User says: "review PR #X", "check PR #X", "/review-pr #X"
- A PR is created or updated and needs review.
## Prerequisite
- PR exists on Gitea.
- The referenced issue has a **Final Requirements** comment from PO (Phase 1 done).
## Workflow
1. **Load PR and issue**
- Read PR: `mcp__gitea__.pull_request_read` (`method: "get"`).
- If PR is already merged or closed, say so and stop.
- Read current Gitea user: `mcp__gitea__.get_me`.
- Read existing reviews: `mcp__gitea__.pull_request_read` (`method: "get_reviews"`).
- If the current user is not already requested as a reviewer and has not already reviewed this PR, add them with `mcp__gitea__.pull_request_write` (`method: "add_reviewers"`).
- Identify the linked issue from PR body (`Fixes #<id>` or `Closes #<id>`).
- Read issue comments, find the **Final Requirements** comment: `mcp__gitea__.issue_read` (`method: "get_comments"`).
- Read PR discussion comments: `mcp__gitea__.issue_read` (`method: "get_comments"`), using the PR number as the index.
2. **Read review history** (for re-reviews)
- Get review comments: `mcp__gitea__.pull_request_read` (`method: "get_review_comments"`).
- Treat reviews, inline review comments, and PR discussion comments as separate context sources.
- If author addressed feedback in a follow-up commit, focus on new commits but still sanity-check the full diff.
3. **Get the diff**
- Use `mcp__gitea__.pull_request_read` (`method: "get_diff"`).
- Use `mcp__gitea__.get_file_contents` for surrounding context when needed.
4. **Validate locally** (when needed)
- Create worktree:
```
git worktree add .worktrees/pr-<number> origin/<head-branch>
```
- Run checks:
```
gofmt -l .
go test ./...
go vet ./...
staticcheck ./...
```
- Remove worktree when done:
```
git worktree remove .worktrees/pr-<number>
```
5. **Evaluate**
- Does PR address **all** Final Requirements from the issue?
- Does PR satisfy the repo Definition of Done?
- relevant tests for behavior/config changes
- required `README.md` / `.env.example` updates
- ADR present when the change locks in a durable decision
- required implementation evidence exists on the issue and in the PR body
- Does PR contain unrelated changes or refactoring? → FAIL immediately.
- Code correctness, style, test coverage.
6. **Write verdict**
- Start with **PASS** or **FAIL**.
- Include file:line references for findings.
- Explain concrete impact, not style preferences.
7. **Post review**
- Post proactively if verdict is clear.
- Use `mcp__gitea__.pull_request_review_write` (`method: "create"`):
- `PASS` → `state: "APPROVED"`
- `FAIL` → `state: "REQUEST_CHANGES"`
- Non-blocking note → `state: "COMMENT"`
- For plain discussion (not changing review state): `mcp__gitea__.issue_write` (`method: "add_comment"`).
## Review Format
### PASS
```
PASS
No blocking issues found.
Validation:
- gofmt -l .: OK
- go vet ./...: OK
- go test ./...: OK
- staticcheck ./...: OK
Non-blocking:
- <optional note>
```
### FAIL
```
FAIL
1. [High] <issue with path:line and impact>
2. [Medium] <issue with path:line and impact>
Validation:
- go test ./...: FAIL (<details>)
```
## Rules
- Use Gitea MCP tools for all PR/review operations.
- Do not add yourself as reviewer twice; check requested reviewers and existing reviews first.
- Do NOT edit code on the PR.
- FAIL if PR contains unrelated changes or scope creep.
- FAIL if the PR misses required DoD evidence, docs, or ADR work for the accepted change.
- Post review proactively if verdict is clear.
- Do not post a verdict until PR discussion comments have been checked.
- Mention validation commands you actually ran.
- No bracketed author/tool tags.
- Accept `docs/adr/**` when it records a direct, durable decision tied to the issue scope.
- Treat `docs/superpowers/**` and other agent execution artifacts as scope creep. When rejecting docs, explain whether the content should be deleted entirely or rewritten as an ADR.
## What happens next
- **PASS (APPROVED):** Developer merges the PR.
- **FAIL (REQUEST_CHANGES):** Developer fixes feedback, then user re-invokes `/review-pr` on this PR.