ESP32 Claude Code Monitor

See every Claude Code session's state (running, waiting, stopped) live on a tiny ESP32-S3 touchscreen, and approve or deny tool permission requests by tapping YES/NO on the board itself, no alt-tabbing back to the terminal or editor. It's a $20 open-source hardware sidekick: a local Go server tracks sessions via Claude Code hooks, and the board polls it over Wi-Fi. Falls back to the normal terminal prompt if nobody taps in time, so it never blocks your flow.