Land

This automates the entire PR merge process from conflict resolution through CI green to squash merge. It watches your branch, pulls and resolves conflicts with main, monitors CI checks, handles both human and automated Codex review comments, and retries when tests fail. The interesting bit is the review handling: it reads inline feedback and Codex review comments, replies with its intended action before changing code, and won't merge until everything is acknowledged. It uses an async Python watcher to monitor reviews and CI in parallel, which beats polling in a shell loop. Useful when you want to land a PR and walk away instead of babysitting the merge queue.