Context
- Staged diff:!
git diff --staged - Branch:!
git branch --show-current - Recent commits:!
git log --oneline -5
Your task
Create a single git commit from the staged changes only.
Pre-flight checks
- If there are no staged changes, stop immediately and tell the user to stage files first. Do nothing else.
- Never run
git add. Never rungit push. Only commit what is already staged.
Commit message format
Follow Conventional Commits (https://www.conventionalcommits.org/en/v1.0.0/):
<type>(<optional scope>): <description>
[optional body]Types:
- feat – new capability
- fix – bug fix
- docs – documentation only
- refactor – restructuring without functional change
- test – test creation or modification
- chore – routine maintenance (including dependencies)
- build – build system or external dependencies
- perf – performance improvement
- ci – CI/CD changes
Append ! after the type/scope for breaking changes (e.g. feat!: change API response format).
Rules
- Infer the correct type from the diff.
- Write a concise description (lowercase, imperative mood, no period).
- Add a body only when the diff is non-trivial and the "why" isn't obvious from the description.
- Body: wrap at 72 characters, explain why not what.
- Match the style and tone of the recent commits shown above.
- Use a HEREDOC to pass the message to
git commit -F -. - Do not send any text besides the tool calls.