AgentSkillsCN

changelog

生成变更日志条目。适用于发布版本或合并 PR 时调用。解析 Git 提交，对变更进行分类，格式化变更日志条目，并更新 CHANGELOG.md。

SKILL.md
--- frontmatter
name: changelog
description: "Generate changelog entries. Use on releases or PR merges. Parses git commits, categorizes changes, formats changelog entries, and updates CHANGELOG.md."

Changelog Skill

Automate changelog generation from git commits and pull requests.

When to Use

Use this skill when:

  • •On release or version bump
  • •When PR is merged
  • •When user requests changelog
  • •Before creating release
  • •When preparing release notes

Capabilities

1. Parse Git Commits

Extract information from commits:

  • •Parse commit messages following conventional commits format
  • •Extract type (feat, fix, docs, refactor, etc.)
  • •Extract scope (component/module)
  • •Extract description
  • •Extract breaking changes
  • •Extract issue references (#123)

2. Categorize Changes

Organize changes by category:

  • •Features (feat): New functionality
  • •Bug Fixes (fix): Bug fixes
  • •Documentation (docs): Documentation changes
  • •Refactoring (refactor): Code refactoring
  • •Performance (perf): Performance improvements
  • •Tests (test): Test additions/changes
  • •Chores (chore): Maintenance tasks
  • •Breaking Changes (BREAKING CHANGE): Breaking changes

3. Format Changelog Entries

Create formatted changelog entry:

  • •Use standard changelog format
  • •Group by category
  • •Include issue references
  • •Highlight breaking changes
  • •Include contributor credits if available

4. Update CHANGELOG.md

Update changelog file:

  • •Add new entry at top
  • •Follow existing format
  • •Include version number
  • •Include release date
  • •Maintain chronological order

Commit Message Format

Follows conventional commits (from .cursor/rules/git-workflow.mdc):

code
type(scope): subject

body (optional)

footer (optional)

Types:

  • •feat: New feature
  • •fix: Bug fix
  • •docs: Documentation
  • •style: Formatting
  • •refactor: Code refactoring
  • •test: Tests
  • •chore: Maintenance

Changelog Format

markdown
## [Version] - YYYY-MM-DD

### Added
- New feature description (#123)

### Changed
- Change description (#456)

### Fixed
- Bug fix description (#789)

### Breaking Changes
- Breaking change description (#999)

Workflow

  1. •Get Commits: Fetch commits since last release or tag
  2. •Parse Messages: Extract information from commit messages
  3. •Categorize: Group changes by type
  4. •Format: Generate formatted changelog entry
  5. •Update File: Add entry to CHANGELOG.md
  6. •Validate: Check format and completeness

Related Resources

Rules

  • •.cursor/rules/git-workflow.mdc - Commit message format
  • •.cursor/rules/documentation-standards.mdc - Documentation standards

Subagents

  • •.cursor/agents/changelog-generator.md - Changelog generation subagent

Commands

  • •/auto-changelog - Generate changelog automatically