* feat(skills): add codebase-onboarding skill
Adds a skill that systematically analyzes an unfamiliar codebase and
produces two artifacts: a structured onboarding guide and a starter
CLAUDE.md tailored to the project's conventions.
Four-phase workflow:
1. Reconnaissance — parallel detection of manifests, frameworks, entry
points, directory structure, tooling, and test setup
2. Architecture mapping — tech stack, patterns, key directories, request
lifecycle tracing
3. Convention detection — naming, error handling, async patterns, git
workflow from recent history
4. Artifact generation — scannable onboarding guide + project-specific
CLAUDE.md
Includes Antigravity support via .agents/skills/ and openai.yaml.
* fix: address review feedback on codebase-onboarding skill
- Rename headings to match skill format: When to Activate → When to Use,
Onboarding Workflow → How It Works
- Add Examples section with 3 usage scenarios
- Mark Phase 4 Next.js paths as example with HTML comments
- Fix CLAUDE.md generation to read/enhance existing file first
- Replace abbreviated .agents/ SKILL.md with full copy per repo convention
* fix: add example marker to Common Tasks template section
Adds <!-- Example for a Node.js project --> comment to Common Tasks,
matching the markers already on Key Entry Points and Where to Look.
Syncs .agents/ copy.
* fix: add missing example markers and shorten default_prompt
- Add example comment to Tech Stack table in Phase 4 template
- Add example comment to Key Directories block in Phase 2
- Shorten openai.yaml default_prompt to match repo convention (~60 chars)
- Sync .agents/ SKILL.md copy
* fix: add empty-repo fallback and remove hardcoded output path
- Phase 3: add fallback for repos with no git history
- Example 1: remove hardcoded docs/ path assumption, output to
conversation or project root instead
- Sync .agents/ copy
* fix: remove .agents/ duplicate, keep canonical in skills/
* fix: clarify Example 1 output destination
* fix: add shallow-clone fallback to git conventions detection
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Co-authored-by: vazidmansuri005 <vazidmansuri005@users.noreply.github.com>
vazidmansuri005