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Get Started Free →17 Claude Code skills for AI-context, testing, and MCP development. IANA-registered format (application/vnd.faf+yaml). Create .faf project DNA, score AI-readiness (0-100%), sync with CLAUDE.md, build MCP servers, generate test suites. 36,000+ downloads across npm, PyPI, crates.io.
| Test case | Without → With | Effect | Δ tokens | Δ turns |
|---|---|---|---|---|
| case-01 | ✗→✓ | ▲ Improved | 130% | 0% |
| case-02 | ✗→✓ | ▲ Improved | -42% | 0% |
| case-03 | ✗→✓ | ▲ Improved | 129% | 0% |
| case-04 | ✗→✓ | ▲ Improved | -57% | 0% |
| case-05 | ✗→✓ | ▲ Improved | -55% | 0% |
17 skills under the faf: namespace.
| Skill | Purpose | |-------|---------| | faf:context | Generate .faf project DNA for any codebase | | faf:expert | .faf format specialist | | faf:score | AI-readiness scoring (0-100%) | | faf:enhance | Guided improvement to higher tiers | | faf:sync | Bidirectional .faf ↔ CLAUDE.md sync (8ms) | | faf:validate | IANA format compliance | | faf:migrate | Upgrade old formats to current standard | | faf:git | Git practices for .faf files | | faf:docs | Documentation and reference | | faf:platforms | Platform comparison (CLI vs MCP vs claude.ai) | | faf:teacher | Foundational education | | faf:format-inspector | Dual format validation | | faf:mcp-builder | MCP server creation guide | | faf:n8n-builder | n8n workflow creation | | faf:n8n-debugger | n8n debugging | | faf:wjttc-builder | Championship test suite generation | | faf:wjttc-tester | F1-inspired testing |
bashclaude /plugin install faf-skills
The package.json for AI context. IANA-registered (application/vnd.faf+yaml). Define your project once, every AI tool reads it forever.
Other measured skills in the registry, with their headline benchmark lift.