drift

Why we included this project

Drift is a local guardrail for teams that let AI agents write code in their repositories. It runs entirely on your machine as a CLI with a read-only MCP server, so your IDE agent can check conventions without code leaving your machine. Its scope is deliberately narrow: it enforces one convention family, TypeScript and JavaScript Next.js API routes must not import data-access clients directly, and it says so plainly instead of pretending to review code generally. It learns the convention from your actual violations, then points at the file, line, and broken rule on a diff, and can block the change in CI or warn when most of the repo already breaks the pattern. Next.js teams that want deterministic enforcement instead of vague AI review will appreciate the explicit exit codes.