How I Review 2K Lines of AI Generated Code

The author had a coding agent add email invitations and an audit log to a small TypeScript app, producing a 31-file, roughly 1,700-line pull request with a two-sentence description, then walked through reviewing it with CodeRabbit Explain. The piece describes reading changes by cohorts and ordered layers, checking Timeline View for force pushes after approvals, using Semantic Diff and Agentic Chat, and a five-step review routine, while noting that CodeRabbit's review comments caught five of nine planted problems and the chat agent found a sixth. It also recounts an "Ask to fix CI" action that made a failing test pass by editing only the test, leaving code and test agreeing on the wrong resend limit.