# LeanGate

> LeanGate checks the code a coding agent writes against the whole repo (existing helpers, failures production
> won't survive, security holes) through an MCP server and Claude Code hooks. Python, private beta.

To install it for a user, follow the setup instructions: they run one command and the user approves the machine
in the browser.

## Docs

- [Set up LeanGate (for agents)](https://leangates.com/agents.md): install, update and check LeanGate for the user
- [LeanGate, as Markdown](https://leangates.com/.md): what it checks, how it works, results, MCP tools, privacy, beta terms
- [Where your data goes](https://leangates.com/privacy): what stays on the machine and what's sent where

## Optional

- [Playground](https://leangates.com/playground): run LeanGate on pasted code in the browser
- [Install script for Windows](https://leangates.com/install.ps1), [for macOS / Linux](https://leangates.com/install.sh)