pr-review

name	pr-review
description	Automated pull request review — fetch diffs, run checks, post structured comments, enforce quality gates.

PR Review

Automated PR review workflow. Fetches diffs, runs quality checks, posts structured comments.

Fetch PR Details

# Get PR info
gh pr view 142 --json title,body,state,author,additions,deletions,files

# Get diff
gh pr diff 142 > pr-142.diff

# List changed files
gh pr diff 142 --name-only

# Get commits
gh pr view 142 --json commits --jq '.commits[].message'

Run Checks on PR

# TypeScript type check
npx tsc --noEmit --strict $(gh pr diff 142 --name-only | grep '\.ts$')

# ESLint
npx eslint $(gh pr diff 142 --name-only | grep -E '\.(ts|tsx|js|jsx)$')

# Test changed files
npx vitest run --changed $(gh pr diff 142 --name-only)

Post Review Comment

gh pr comment 142 --body "
## Review Summary

### Changes
- Files: \`$(gh pr diff 142 --name-only | wc -l)\`
- Additions: +$(gh pr view 142 --json additions --jq '.[].additions')
- Deletions: -$(gh pr view 142 --json deletions --jq '.[].deletions')

### Quality Gate
| Check | Status |
|-------|--------|
| TypeScript | PASS |
| ESLint | PASS |
| Tests | PASS |
| Secrets scan | PASS |

### Feedback
- [Minor] Consider extracting the type guard in \`auth.ts:42\`
- [Suggestion] Add JSDoc to \`validateToken()\`

**LGTM** — ready to merge
"

Auto-Assign Reviewers

# Auto-assign code owners
gh api repos/{owner}/{repo}/pulls/142/requested_reviewers \
  -X POST \
  -f reviewers='["username"]'

Merge Strategy

# Squash and merge (clean history)
gh pr merge 142 --squash --delete-branch

# Merge with commit
gh pr merge 142 --admin --delete-branch

# Rebase and merge
gh pr merge 142 --rebase --delete-branch

PR Templates

Add .github/pull_request_template.md:

## What does this PR do?

<!-- Describe your changes -->

## Testing

- [ ] Unit tests added/updated
- [ ] Tested locally
- [ ] Works on staging (if applicable)

## Checklist

- [ ] Commits follow conventional commits
- [ ] No console.log/debugger left
- [ ] Types are correct
- [ ] Documentation updated (if needed)

## Related Issues

Closes #

See Also

• github-actions skill — CI/CD checks
• guardian skill — security scanning
• code-review-graph skill — blast-radius analysis
• PR Review Pipeline workflow