How I'm running an autonomous Claude Code loop on a real shipped product

type.win is a Balatro-styled typing arcade I built — two games, a leaderboard, live on Cloudflare Workers. The interesting part isn't really the game, though. It's that the bulk of the routine commits to it are written by an autonomous Claude Code loop , not by me directly. I review a dev branch periodically and merge it to main . The loop never touches production and never deploys. It opens PRs, auto-merges them when CI is green, and builds shared knowledge across sessions through a handful of