Use when user asks to 'lint agent configs', 'validate skills', 'check CLAUDE.md', 'validate hooks', 'lint MCP'. Validates agent configuration files against 230 rules.
Validates agent configuration files across multiple AI coding platforms against 230 rules.
npx claudepluginhub agent-sh/agnixThis skill is limited to using the following tools:
Lint agent configurations before they break your workflow. Validates Skills, Hooks, MCP, Memory, Plugins across Claude Code, Cursor, GitHub Copilot, and Codex CLI.
Invoke when user asks to:
| File Type | Examples |
|---|---|
| Skills | SKILL.md |
| Memory | CLAUDE.md, AGENTS.md |
| Hooks | .claude/settings.json |
| MCP | *.mcp.json |
| Cursor | .cursor/rules/*.mdc |
| Copilot | .github/copilot-instructions.md |
agnix --version
If not found, install:
cargo install agnix-cli
agnix .
agnix --fix .
agnix .
| Command | Description |
|---|---|
agnix . | Validate current project |
agnix --fix . | Auto-fix issues |
agnix --strict . | Treat warnings as errors |
agnix --target claude-code . | Only Claude Code rules |
agnix --target cursor . | Only Cursor rules |
agnix --watch . | Watch mode |
agnix --format json . | JSON output |
CLAUDE.md:15:1 warning: Generic instruction 'Be helpful' [fixable]
help: Remove generic instructions. Claude already knows this.
skills/review/SKILL.md:3:1 error: Invalid name [fixable]
help: Use lowercase letters and hyphens only
Found 1 error, 1 warning (2 fixable)
| Issue | Solution |
|---|---|
| Invalid skill name | Use lowercase with hyphens: my-skill |
| Generic instructions | Remove "be helpful", "be accurate" |
| Missing trigger phrase | Add "Use when..." to description |
| Directory/name mismatch | Rename directory to match name: field |
You MUST use this before any creative work - creating features, building components, adding functionality, or modifying behavior. Explores user intent, requirements and design before implementation.