Keep discovery metadata in a curated local catalog
Keep discovery metadata in a curated local catalog for predictable builds, accepting explicit synchronization work.
Skillfoliox - Agent Skill Catalog
skill
A curated portfolio of reusable SKILL.md capabilities for Claude Code, OpenAI Codex, Cursor, and other AI coding agents.
- Role
- Agent workflow design and automation engineering
- Scope
- Agent workflow, validation automation, and packaging
- Status
- Publicly deployed
Problem
Reusable SKILL.md capabilities are scattered across repositories and are difficult to compare by purpose, host compatibility, maturity, and install path.
Constraints
- C1
Catalog facts can drift from source repositories and package releases.
- C2
Remote GitHub README fetching can fail or be rate-limited.
- C3
Heterogeneous Markdown must render safely and consistently without implying every skill has identical support.
Architecture
TanStack Start routes and React catalog UI; typed local catalog/search/filter model; remote README fetch/render pipeline with retry/source fallback; build-time metadata, sitemap, and Netlify deployment.
01
Skill workflow
TanStack Start routes and React catalog UI.
02
Automation
Typed local catalog/search/filter model.
03
Verification
Remote README fetch/render pipeline with retry/source fallback.
04
Distribution
Build-time metadata, sitemap, and Netlify deployment.
Decisions
Render source documentation
Render source documentation while retaining direct-source fallbacks when fetches fail.
Use one featured entry and structured status/compatibility fields
Use one featured entry and structured status/compatibility fields so comparisons remain consistent.
Contribution
- Designed catalog schema, filters, summaries, cards, and detail routes.
- Implemented remote README rendering and failure fallbacks.
- Documented the add-skill workflow and validation expectations.
- Added tests, sitemap generation, responsive UI, and Netlify configuration.
Outcomes
- Visitors can browse and compare skills.
- Open rendered documentation and canonical repositories.
- Inspect compatibility, version, status, and categories.
- Maintainers can add catalog entries through a documented, testable workflow.
Product screenshot
Verified stack
- TanStack Start
- React
- TypeScript
- Vite
- Tailwind CSS
- shadcn/ui
- Radix UI
- React Markdown
- Vitest
- Netlify
- React Testing Library
- System Design
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