AI Agent Skills

Agent skills for Claude Code, Codex CLI and Gemini CLI

AI agent skills — packaged instructions and tools for Claude Code, Codex CLI, and Gemini CLI — are the smallest registry we track, and the most experimental. Skills are effectively prompt-level supply chain: they change what an agent does with your code and credentials without shipping traditional binaries. We track the ecosystem and score what we can obtain.

• –Skills that instruct agents to pipe secrets into network calls
• –Tool use that quietly broadens an agent's effective permissions
• –Rapidly evolving formats with no established review conventions yet

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