feat: add 5 new specialized agents with 20 skills

Add domain expert agents with comprehensive skill sets: - service-mesh-expert (cloud-infrastructure): Istio/Linkerd patterns, mTLS, observability - event-sourcing-architect (backend-development): CQRS, event stores, projections, sagas - vector-database-engineer (llm-application-dev): embeddings, similarity search, hybrid search - monorepo-architect (developer-essentials): Nx, Turborepo, Bazel, pnpm workspaces - threat-modeling-expert (security-scanning): STRIDE, attack trees, security requirements Update all documentation to reflect correct counts: - 67 plugins, 99 agents, 107 skills, 71 commands
2026-03-18 09:37:15 +00:00 · 2025-12-16 16:00:58 -05:00
parent c7ad381360
commit 01d93fc227
58 changed files with 24830 additions and 50 deletions
--- a/plugins/documentation-generation/skills/changelog-automation/SKILL.md
+++ b/plugins/documentation-generation/skills/changelog-automation/SKILL.md
@@ -0,0 +1,552 @@
+---
+name: changelog-automation
+description: Automate changelog generation from commits, PRs, and releases following Keep a Changelog format. Use when setting up release workflows, generating release notes, or standardizing commit conventions.
+---
+
+# Changelog Automation
+
+Patterns and tools for automating changelog generation, release notes, and version management following industry standards.
+
+## When to Use This Skill
+
+- Setting up automated changelog generation
+- Implementing Conventional Commits
+- Creating release note workflows
+- Standardizing commit message formats
+- Generating GitHub/GitLab release notes
+- Managing semantic versioning
+
+## Core Concepts
+
+### 1. Keep a Changelog Format
+
+```markdown
+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [Unreleased]
+
+### Added
+- New feature X
+
+## [1.2.0] - 2024-01-15
+
+### Added
+- User profile avatars
+- Dark mode support
+
+### Changed
+- Improved loading performance by 40%
+
+### Deprecated
+- Old authentication API (use v2)
+
+### Removed
+- Legacy payment gateway
+
+### Fixed
+- Login timeout issue (#123)
+
+### Security
+- Updated dependencies for CVE-2024-1234
+
+[Unreleased]: https://github.com/user/repo/compare/v1.2.0...HEAD
+[1.2.0]: https://github.com/user/repo/compare/v1.1.0...v1.2.0
+```
+
+### 2. Conventional Commits
+
+```
+<type>[optional scope]: <description>
+
+[optional body]
+
+[optional footer(s)]
+```
+
+| Type | Description | Changelog Section |
+|------|-------------|-------------------|
+| `feat` | New feature | Added |
+| `fix` | Bug fix | Fixed |
+| `docs` | Documentation | (usually excluded) |
+| `style` | Formatting | (usually excluded) |
+| `refactor` | Code restructure | Changed |
+| `perf` | Performance | Changed |
+| `test` | Tests | (usually excluded) |
+| `chore` | Maintenance | (usually excluded) |
+| `ci` | CI changes | (usually excluded) |
+| `build` | Build system | (usually excluded) |
+| `revert` | Revert commit | Removed |
+
+### 3. Semantic Versioning
+
+```
+MAJOR.MINOR.PATCH
+
+MAJOR: Breaking changes (feat! or BREAKING CHANGE)
+MINOR: New features (feat)
+PATCH: Bug fixes (fix)
+```
+
+## Implementation
+
+### Method 1: Conventional Changelog (Node.js)
+
+```bash
+# Install tools
+npm install -D @commitlint/cli @commitlint/config-conventional
+npm install -D husky
+npm install -D standard-version
+# or
+npm install -D semantic-release
+
+# Setup commitlint
+cat > commitlint.config.js << 'EOF'
+module.exports = {
+  extends: ['@commitlint/config-conventional'],
+  rules: {
+    'type-enum': [
+      2,
+      'always',
+      [
+        'feat',
+        'fix',
+        'docs',
+        'style',
+        'refactor',
+        'perf',
+        'test',
+        'chore',
+        'ci',
+        'build',
+        'revert',
+      ],
+    ],
+    'subject-case': [2, 'never', ['start-case', 'pascal-case', 'upper-case']],
+    'subject-max-length': [2, 'always', 72],
+  },
+};
+EOF
+
+# Setup husky
+npx husky init
+echo "npx --no -- commitlint --edit \$1" > .husky/commit-msg
+```
+
+### Method 2: standard-version Configuration
+
+```javascript
+// .versionrc.js
+module.exports = {
+  types: [
+    { type: 'feat', section: 'Features' },
+    { type: 'fix', section: 'Bug Fixes' },
+    { type: 'perf', section: 'Performance Improvements' },
+    { type: 'revert', section: 'Reverts' },
+    { type: 'docs', section: 'Documentation', hidden: true },
+    { type: 'style', section: 'Styles', hidden: true },
+    { type: 'chore', section: 'Miscellaneous', hidden: true },
+    { type: 'refactor', section: 'Code Refactoring', hidden: true },
+    { type: 'test', section: 'Tests', hidden: true },
+    { type: 'build', section: 'Build System', hidden: true },
+    { type: 'ci', section: 'CI/CD', hidden: true },
+  ],
+  commitUrlFormat: '{{host}}/{{owner}}/{{repository}}/commit/{{hash}}',
+  compareUrlFormat: '{{host}}/{{owner}}/{{repository}}/compare/{{previousTag}}...{{currentTag}}',
+  issueUrlFormat: '{{host}}/{{owner}}/{{repository}}/issues/{{id}}',
+  userUrlFormat: '{{host}}/{{user}}',
+  releaseCommitMessageFormat: 'chore(release): {{currentTag}}',
+  scripts: {
+    prebump: 'echo "Running prebump"',
+    postbump: 'echo "Running postbump"',
+    prechangelog: 'echo "Running prechangelog"',
+    postchangelog: 'echo "Running postchangelog"',
+  },
+};
+```
+
+```json
+// package.json scripts
+{
+  "scripts": {
+    "release": "standard-version",
+    "release:minor": "standard-version --release-as minor",
+    "release:major": "standard-version --release-as major",
+    "release:patch": "standard-version --release-as patch",
+    "release:dry": "standard-version --dry-run"
+  }
+}
+```
+
+### Method 3: semantic-release (Full Automation)
+
+```javascript
+// release.config.js
+module.exports = {
+  branches: [
+    'main',
+    { name: 'beta', prerelease: true },
+    { name: 'alpha', prerelease: true },
+  ],
+  plugins: [
+    '@semantic-release/commit-analyzer',
+    '@semantic-release/release-notes-generator',
+    [
+      '@semantic-release/changelog',
+      {
+        changelogFile: 'CHANGELOG.md',
+      },
+    ],
+    [
+      '@semantic-release/npm',
+      {
+        npmPublish: true,
+      },
+    ],
+    [
+      '@semantic-release/github',
+      {
+        assets: ['dist/**/*.js', 'dist/**/*.css'],
+      },
+    ],
+    [
+      '@semantic-release/git',
+      {
+        assets: ['CHANGELOG.md', 'package.json'],
+        message: 'chore(release): ${nextRelease.version} [skip ci]\n\n${nextRelease.notes}',
+      },
+    ],
+  ],
+};
+```
+
+### Method 4: GitHub Actions Workflow
+
+```yaml
+# .github/workflows/release.yml
+name: Release
+
+on:
+  push:
+    branches: [main]
+  workflow_dispatch:
+    inputs:
+      release_type:
+        description: 'Release type'
+        required: true
+        default: 'patch'
+        type: choice
+        options:
+          - patch
+          - minor
+          - major
+
+permissions:
+  contents: write
+  pull-requests: write
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+          token: ${{ secrets.GITHUB_TOKEN }}
+
+      - uses: actions/setup-node@v4
+        with:
+          node-version: '20'
+          cache: 'npm'
+
+      - run: npm ci
+
+      - name: Configure Git
+        run: |
+          git config user.name "github-actions[bot]"
+          git config user.email "github-actions[bot]@users.noreply.github.com"
+
+      - name: Run semantic-release
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
+        run: npx semantic-release
+
+  # Alternative: manual release with standard-version
+  manual-release:
+    if: github.event_name == 'workflow_dispatch'
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - uses: actions/setup-node@v4
+        with:
+          node-version: '20'
+
+      - run: npm ci
+
+      - name: Configure Git
+        run: |
+          git config user.name "github-actions[bot]"
+          git config user.email "github-actions[bot]@users.noreply.github.com"
+
+      - name: Bump version and generate changelog
+        run: npx standard-version --release-as ${{ inputs.release_type }}
+
+      - name: Push changes
+        run: git push --follow-tags origin main
+
+      - name: Create GitHub Release
+        uses: softprops/action-gh-release@v1
+        with:
+          tag_name: ${{ steps.version.outputs.tag }}
+          body_path: RELEASE_NOTES.md
+          generate_release_notes: true
+```
+
+### Method 5: git-cliff (Rust-based, Fast)
+
+```toml
+# cliff.toml
+[changelog]
+header = """
+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+"""
+body = """
+{% if version %}\
+    ## [{{ version | trim_start_matches(pat="v") }}] - {{ timestamp | date(format="%Y-%m-%d") }}
+{% else %}\
+    ## [Unreleased]
+{% endif %}\
+{% for group, commits in commits | group_by(attribute="group") %}
+    ### {{ group | upper_first }}
+    {% for commit in commits %}
+        - {% if commit.scope %}**{{ commit.scope }}:** {% endif %}\
+            {{ commit.message | upper_first }}\
+            {% if commit.github.pr_number %} ([#{{ commit.github.pr_number }}](https://github.com/owner/repo/pull/{{ commit.github.pr_number }})){% endif %}\
+    {% endfor %}
+{% endfor %}
+"""
+footer = """
+{% for release in releases -%}
+    {% if release.version -%}
+        {% if release.previous.version -%}
+            [{{ release.version | trim_start_matches(pat="v") }}]: \
+                https://github.com/owner/repo/compare/{{ release.previous.version }}...{{ release.version }}
+        {% endif -%}
+    {% else -%}
+        [unreleased]: https://github.com/owner/repo/compare/{{ release.previous.version }}...HEAD
+    {% endif -%}
+{% endfor %}
+"""
+trim = true
+
+[git]
+conventional_commits = true
+filter_unconventional = true
+split_commits = false
+commit_parsers = [
+    { message = "^feat", group = "Features" },
+    { message = "^fix", group = "Bug Fixes" },
+    { message = "^doc", group = "Documentation" },
+    { message = "^perf", group = "Performance" },
+    { message = "^refactor", group = "Refactoring" },
+    { message = "^style", group = "Styling" },
+    { message = "^test", group = "Testing" },
+    { message = "^chore\\(release\\)", skip = true },
+    { message = "^chore", group = "Miscellaneous" },
+]
+filter_commits = false
+tag_pattern = "v[0-9]*"
+skip_tags = ""
+ignore_tags = ""
+topo_order = false
+sort_commits = "oldest"
+
+[github]
+owner = "owner"
+repo = "repo"
+```
+
+```bash
+# Generate changelog
+git cliff -o CHANGELOG.md
+
+# Generate for specific range
+git cliff v1.0.0..v2.0.0 -o RELEASE_NOTES.md
+
+# Preview without writing
+git cliff --unreleased --dry-run
+```
+
+### Method 6: Python (commitizen)
+
+```toml
+# pyproject.toml
+[tool.commitizen]
+name = "cz_conventional_commits"
+version = "1.0.0"
+version_files = [
+    "pyproject.toml:version",
+    "src/__init__.py:__version__",
+]
+tag_format = "v$version"
+update_changelog_on_bump = true
+changelog_incremental = true
+changelog_start_rev = "v0.1.0"
+
+[tool.commitizen.customize]
+message_template = "{{change_type}}{% if scope %}({{scope}}){% endif %}: {{message}}"
+schema = "<type>(<scope>): <subject>"
+schema_pattern = "^(feat|fix|docs|style|refactor|perf|test|chore)(\\(\\w+\\))?:\\s.*"
+bump_pattern = "^(feat|fix|perf|refactor)"
+bump_map = {"feat" = "MINOR", "fix" = "PATCH", "perf" = "PATCH", "refactor" = "PATCH"}
+```
+
+```bash
+# Install
+pip install commitizen
+
+# Create commit interactively
+cz commit
+
+# Bump version and update changelog
+cz bump --changelog
+
+# Check commits
+cz check --rev-range HEAD~5..HEAD
+```
+
+## Release Notes Templates
+
+### GitHub Release Template
+
+```markdown
+## What's Changed
+
+### 🚀 Features
+{{ range .Features }}
+- {{ .Title }} by @{{ .Author }} in #{{ .PR }}
+{{ end }}
+
+### 🐛 Bug Fixes
+{{ range .Fixes }}
+- {{ .Title }} by @{{ .Author }} in #{{ .PR }}
+{{ end }}
+
+### 📚 Documentation
+{{ range .Docs }}
+- {{ .Title }} by @{{ .Author }} in #{{ .PR }}
+{{ end }}
+
+### 🔧 Maintenance
+{{ range .Chores }}
+- {{ .Title }} by @{{ .Author }} in #{{ .PR }}
+{{ end }}
+
+## New Contributors
+{{ range .NewContributors }}
+- @{{ .Username }} made their first contribution in #{{ .PR }}
+{{ end }}
+
+**Full Changelog**: https://github.com/owner/repo/compare/v{{ .Previous }}...v{{ .Current }}
+```
+
+### Internal Release Notes
+
+```markdown
+# Release v2.1.0 - January 15, 2024
+
+## Summary
+This release introduces dark mode support and improves checkout performance
+by 40%. It also includes important security updates.
+
+## Highlights
+
+### 🌙 Dark Mode
+Users can now switch to dark mode from settings. The preference is
+automatically saved and synced across devices.
+
+### ⚡ Performance
+- Checkout flow is 40% faster
+- Reduced bundle size by 15%
+
+## Breaking Changes
+None in this release.
+
+## Upgrade Guide
+No special steps required. Standard deployment process applies.
+
+## Known Issues
+- Dark mode may flicker on initial load (fix scheduled for v2.1.1)
+
+## Dependencies Updated
+| Package | From | To | Reason |
+|---------|------|-----|--------|
+| react | 18.2.0 | 18.3.0 | Performance improvements |
+| lodash | 4.17.20 | 4.17.21 | Security patch |
+```
+
+## Commit Message Examples
+
+```bash
+# Feature with scope
+feat(auth): add OAuth2 support for Google login
+
+# Bug fix with issue reference
+fix(checkout): resolve race condition in payment processing
+
+Closes #123
+
+# Breaking change
+feat(api)!: change user endpoint response format
+
+BREAKING CHANGE: The user endpoint now returns `userId` instead of `id`.
+Migration guide: Update all API consumers to use the new field name.
+
+# Multiple paragraphs
+fix(database): handle connection timeouts gracefully
+
+Previously, connection timeouts would cause the entire request to fail
+without retry. This change implements exponential backoff with up to
+3 retries before failing.
+
+The timeout threshold has been increased from 5s to 10s based on p99
+latency analysis.
+
+Fixes #456
+Reviewed-by: @alice
+```
+
+## Best Practices
+
+### Do's
+- **Follow Conventional Commits** - Enables automation
+- **Write clear messages** - Future you will thank you
+- **Reference issues** - Link commits to tickets
+- **Use scopes consistently** - Define team conventions
+- **Automate releases** - Reduce manual errors
+
+### Don'ts
+- **Don't mix changes** - One logical change per commit
+- **Don't skip validation** - Use commitlint
+- **Don't manual edit** - Generated changelogs only
+- **Don't forget breaking changes** - Mark with `!` or footer
+- **Don't ignore CI** - Validate commits in pipeline
+
+## Resources
+
+- [Keep a Changelog](https://keepachangelog.com/)
+- [Conventional Commits](https://www.conventionalcommits.org/)
+- [Semantic Versioning](https://semver.org/)
+- [semantic-release](https://semantic-release.gitbook.io/)
+- [git-cliff](https://git-cliff.org/)