Inject manifest key via vite plugin for dev/test builds (not production).
This ensures all developers get the same extension ID: pebbngnfojnignonigcnkdilknapkgid
- Update vite.config.mts to inject key when !PRODUCTION
- Update release script to use PRODUCTION=true
- Replace old hardcoded dev extension ID in all files
- Server rejects new extension (code 4002) if existing has active tabs
- Idle extensions (no tabs) can still be replaced
- Extension properly enters polling mode when rejected during handshake
- /extension/status now returns activeTargets count for smarter reconnection
- Connect WS at extension startup via maintainConnection() loop
- Auto-retry every 5 seconds silently (no connecting badge)
- Never disconnect WS based on tab count
- Rename ConnectionState 'disconnected' to 'idle', remove global 'connecting'
- Fix race condition with tabGroupQueue for syncTabGroup/disconnectEverything/onTabUpdated
- Add auto-create initial tab when Playwright connects (PLAYWRITER_AUTO_ENABLE env var)
- Add test for auto-create feature
Tommy D. Rossi