Once you've flashed your M5Stack Cardputer with the Buddy firmware, you'll want this for everything that comes after. It gives you scripts to push individual Python files over USB serial, tail device logs, and fire off one-shot REPL commands without reflashing the whole device. The main use case is iterating on the app bundle (Claude Buddy BLE client, Snake, or your own additions). Drop a new .py into the apps folder, run install_apps.py or push.py, and it shows up in the launcher menu on next boot. Beats the write-flash-pray cycle when you're tweaking a game or adding hardware integrations.
npx skills add https://github.com/anthropics/claude-plugins-official --skill cardputer-buddy