doc-changeloglisted
Install: claude install-skill christopherlouet/claude-base
# Changelog Maintenance
## Keep a Changelog Format
```markdown
# Changelog
All notable changes will be documented here.
## [Unreleased]
### Added
- New feature
### Changed
- Modified behavior
### Fixed
- Bug fix
## [1.2.0] - 2024-01-15
### Added
- User authentication (#123)
### Fixed
- Login timeout (#127)
[Unreleased]: https://github.com/user/repo/compare/v1.2.0...HEAD
[1.2.0]: https://github.com/user/repo/releases/tag/v1.2.0
```
## Categories
| Category | Description |
|----------|-------------|
| Added | New features |
| Changed | Changes in existing functionality |
| Deprecated | Soon-to-be removed features |
| Removed | Removed features |
| Fixed | Bug fixes |
| Security | Security fixes |
## Best practices
- One entry per significant change
- Links to issues/PRs
- ISO date format (YYYY-MM-DD)
- [Unreleased] always up to date
- Write for users