| name | github-pr-writer |
| description | Write clear, structured GitHub pull request descriptions using a standardized template. Use when creating a PR, updating a PR description, or when asked to document what a branch changes. Automatically fills in summary, type of change, description of changes, impact, and testing notes based on the diff or context provided. Triggers on phrases like "create a PR", "write the PR description", "open a pull request", "update the PR body", "document this PR", or when a branch is ready to merge. |
| metadata | {"clawdbot":{"emoji":"📝","requires":{"bins":["gh","git"]},"os":["linux","darwin","win32"]}} |
GitHub PR Writer
Generates structured, thorough PR descriptions using a consistent template.
Template
See assets/pull_request_template.md for the full template to copy into your repo's .github/pull_request_template.md.
How to Fill It
When writing a PR description, gather context first:
git diff main --stat
git log --oneline main..HEAD
git diff main
Then fill in each section:
Summary
One or two sentences. What does this PR do and why? Link the issue if there is one.
Closes #123
Adds user authentication via Devise with email confirmation.
Type of Change
Check exactly one (or two if truly applicable). Be honest — don't check "safe" if there are breaking changes.
Implements / Fixes
Link issues or describe the specific feature/bug this addresses. Be specific enough that a reviewer knows what to look for.
Description of Changes
Bullet points — what actually changed in the code:
- New files created
- Existing files modified and why
- Anything removed
- Config changes
- Database migrations
Group related changes together. Lead with the most important change.
Impact
Honest assessment. If you changed a shared concern, a base class, or anything that touches many parts of the app — flag it.
Testing Notes
Tell the reviewer how to verify the changes work:
- What specs were added/changed
- Manual QA steps if needed
- Edge cases that were considered
- Anything that was intentionally NOT tested and why
Rules
- Fill every section — empty sections signal an incomplete review
- Check appropriate checkboxes — don't leave all unchecked
- Be specific in Description — "Updated stuff" is not useful
- Be honest about Impact — reviewers need to know what to watch for
- Never merge — PRs are for review; the author or maintainer merges
