Commit Message Generator
This skill helps Claude generate high-quality commit messages following conventional commit format and best practices.
Instructions
When asked to generate a commit message:
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Check staged changes:
bashgit diff --staged
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Analyze the changes to understand:
- •What files were modified
- •What functionality changed
- •Why the change was made
- •
Generate a commit message with this structure:
code<type>(<scope>): <subject> <body> <footer>
- •
Follow these rules:
- •Subject line: 50 characters or less, present tense, no period
- •Type: feat, fix, docs, style, refactor, test, chore
- •Scope: Component or area affected (optional)
- •Body: Explain what and why, not how (wrap at 72 characters)
- •Footer: Reference issues (e.g., "Fixes #123")
Examples
Simple Feature
code
feat(auth): add password reset functionality Implement password reset flow with email verification. Users can now request a password reset link via email. Fixes #456
Bug Fix
code
fix(parser): handle null values in JSON responses Previously, null values would cause parser to throw. Now gracefully handles null by using default values.
Multiple Changes
code
refactor(api): restructure endpoint handlers - Split large handlers into smaller functions - Add input validation helpers - Improve error messages This makes the codebase more maintainable and testable.
Best Practices
- •Use imperative mood: "add feature" not "added feature"
- •Be specific: "fix login bug" → "fix authentication timeout on slow networks"
- •Explain why: Include motivation for the change
- •Reference issues: Link to tickets or issues when relevant
- •Keep it focused: One commit = one logical change