Frontend:
- Add remote-relay.ts: receives companion input via /ws/remote-relay,
dispatches keyboard/mouse/scroll events into browser DOM
- Add CompanionIndicator.vue: NES gamepad icon when companion connected
- Wire relay start/stop to auth state in App.vue
Kiosk:
- Move Chromium data dir to /var/lib/archipelago/chromium-kiosk (encrypted)
- Disable MetricsReporting, AutofillServerCommunication, PasswordManager
- Remove --metrics-recording-only (contradicts disable-metrics)
CSS:
- Fix Chromium ghost rectangles: only apply preserve-3d + backface-visibility
during transitions, not always-on (causes Chromium to skip painting
off-viewport cards)
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>