- Fix cold-start privacy bug: apply persisted collection preference on launch
- Disable Firebase collection in debug builds to avoid polluting prod data
- Add Crashlytics custom keys (is_logged_in, channel), user identifier, and
WebSocket reconnection breadcrumbs for actionable crash reports
- Record non-fatal errors for server failures, WebSocket errors, and global
asset fetch failures (skip timeouts/network errors to avoid noise)
- Update is_logged_in key and user identifier on login/logout transitions
- Log auth reconnection exhaustion before forced logout
- Add FirebaseAnalyticsObserver with named routes for automatic screen tracking
- Add static routeName constants to avoid duplicated string literals
- Add Firebase Performance Dio interceptor for automatic HTTP request tracing
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
