This is an open-source, self-hosted AI code review bot designed to be deployed on Vercel. It integrates with GitHub Apps to provide on-demand code reviews on pull requests. When mentioned in a PR comment, it uses Claude via the Chat SDK to analyze the code, post inline suggestions with GitHub suggestion blocks, and can directly commit fixes for formatting, lint errors, and simple bugs. It runs in isolated sandboxes with full repo access and uses Vercel Workflow for reliable execution.