Reiatsu (霊圧, "spiritual pressure") is your AI plan's energy gauge, right on your wrist. An analog face that shows how much of your Claude plan is left. • Outer ring: weekly usage, with the reset day and time • Inner ring: 5-hour session window, with a countdown • A pixel-art hitodama that flickers while you look and closes its eyes when the watch sleeps • Rotating status verbs: "Charging reiatsu…", "Flash-stepping…", "Refactoring…" • Battery and steps • Refreshes every 15 minutes, battery friendly SETUP REQUIRED: the data comes from a small free relay script that runs on your Mac or Linux machine. It publishes your usage percentages to a secret gist on your GitHub. Your login token never leaves your computer. Guide: https://github.com/clackes/reiatsu-relay Paste the URL it prints into the watch face settings in Garmin Connect. Works with Claude plans used through Claude Code. Unofficial personal project, not affiliated with or endorsed by Anthropic.