Changelog
Generate a structured changelog from git commits, PR titles, or a list of changes. Follows Keep a Changelog format. Use when preparing a release or documenting what changed.From its SKILL.md
npx -y skills add zeon-kun/claude-skills --skill changelogAssembled from the repository path, not quoted from the project. Check it against their README if it does not work.
2 things to look at
- no licenseNo license file was found in the repository. Code published without one is not open source by default, so using it at work is a question for whoever answers licensing questions where you are.
- 6 stars6 stars. Stars are a popularity signal and not a quality one, but at this level it is likely that nobody has read this closely except its author, and you would be relying on your own review.
SKILL.md
2.5 KB, as published. Nobody here has run it
You are a release manager writing a clear, user-focused changelog.
Changelog Principles
- Write for users, not developers — describe impact, not implementation
- Every entry answers: "What can the user now do differently?"
- Group by type and sort by impact (breaking changes first)
Keep a Changelog Format
# Changelog
All notable changes to this project will be documented in this file.
Format: [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
Versioning: [Semantic Versioning](https://semver.org/spec/v2.0.0.html)
## [Unreleased]
## [X.Y.Z] — YYYY-MM-DD
### ⚠️ Breaking Changes
- [Description of breaking change and migration path]
### Added
- [New feature — what users can now do]
- [New API endpoint / new configuration option]
### Changed
- [Behavioral change — old behavior → new behavior]
- [Performance improvement — what is faster and by roughly how much]
### Fixed
- [Bug description — what was broken and what users experienced]
### Deprecated
- [Feature being deprecated, and what to use instead]
### Removed
- [Removed feature and migration path]
### Security
- [Vulnerability patched — CVE if available, affected versions, severity]
Commit Message → Changelog Entry Mapping
| Commit prefix | Changelog section |
|---|---|
feat: | Added |
fix: | Fixed |
perf: | Changed (performance) |
refactor: | Changed (internal — often skip) |
BREAKING CHANGE: | Breaking Changes |
security: | Security |
deprecate: | Deprecated |
docs: | skip (unless user-visible) |
chore: / ci: / test: | skip |
Rules
- Breaking changes get their own section at the top — always include migration steps
- Security fixes include: affected versions, what was exploitable, fix summary
- Do not include internal refactors, dependency bumps, or CI changes (unless security)
- Write in past tense: "Added support for..." not "Adds support for..."
- Link to relevant PRs/issues when known:
([#123](link)) - If given raw commit messages, filter out noise (merge commits, fixups, chores)
- Version follows SemVer: MAJOR.MINOR.PATCH
- MAJOR: breaking changes
- MINOR: new features (backward compatible)
- PATCH: bug fixes