This service is up. Device usage polling works via GET /v1/usage with a device bearer token.
Browser “Sign in with Claude” is not available on this host. Claude Code’s OAuth client only accepts http://localhost:…/callback, not Cloud Run URLs.
To sign in for device provisioning, run the local loopback login on your laptop:
cd service && . .venv/bin/activate export CLAUDE_OAUTH_CLIENT_ID=… export CLAWD_LOOPBACK_KEY=… export CLAWD_SERVICE_URL=https://clawdmeter.davidchang.dev python -m clawdmeter_service.loopback_login
That opens Claude OAuth on localhost, then drops you back here with a session cookie so /provision can claim the device.