Rewritten for this fork: the car server, InfluxDB and Grafana setup, pairing by QR code, the app's tabs, voice-key opening and full screen, installing the platform-signed car build, the config file under the new package ID, building with Nix, and credits. Adds a current screenshot (2.8.2 at 1920x720, emulator). Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01QLJfZQZeAKAwSqViTmLzki