agnix

agnix is a linter for AI agent configuration files. It validates Skills, Hooks, Memory, Plugins, MCP configs, and more across Claude Code, Cursor, GitHub Copilot, Codex CLI, and other tools.

npx agnix .

What it does

• Validates configuration files against 229 rules derived from official specs and real-world testing
• Auto-fixes common issues with --fix
• Integrates with VS Code, Neovim, JetBrains, and Zed via the LSP server
• Runs in your browser - try the playground with zero install
• Outputs in text, JSON, or SARIF for CI integration

Next steps

• Playground - try it now, no install needed
• Getting Started - install and run in 60 seconds
• Rules Reference - browse all 157 validation rules
• Configuration - customize with .agnix.toml
• Editor Integration - set up real-time diagnostics