A monorepo of Claude Code skills — reusable, composable AI workflows that extend what Claude can do in your projects.
Skills are markdown files that give Claude structured guidance for specific tasks. They're invoked via the Skill tool in Claude Code and load instructions on demand, keeping your AI context lean while unlocking specialized behavior.
| Skill | Description |
|---|---|
| cli-discovery | Discover the right CLI command for any task, learn how to use it, and install missing tools using the native package manager. Works on macOS, Linux, and Windows (PowerShell). |
Each skill lives in its own directory:
<skill-name>/
SKILL.md # Skill instructions loaded by Claude
evals/ # Test cases for validating the skill
Skills are distributed as a Claude Code plugin marketplace. Add this repo once, then install any skill from it.
1. Add the marketplace (one time):
/plugin marketplace add codemug/skillet
2. Install a skill:
/plugin install cli-discovery@skillet
3. Update to the latest version:
/plugin marketplace update
Once installed, invoke any skill in Claude Code via:
/skill-name
Or reference it in a prompt and Claude will use the Skill tool automatically when relevant.