Root cause: TelemetryService.initialize() is async (device info collection,
SharedPreferences I/O, remote config sync), taking several hundred ms to
complete. RouteObserver page_view events and auth events fire synchronously
during the initial navigation before initialization finishes, causing the
"TelemetryService not initialized, event ignored" drops seen in logs.
Fix: add _preInitBuffer (max 50 events). logEvent() now enqueues events
instead of dropping when _isInitialized=false. After initialization
completes, all buffered events are replayed in order via logEvent(),
ensuring no startup events are lost.
The network errors ("Failed host lookup: api.gogenex.com") are unrelated —
they are expected in offline test environments and handled gracefully.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
hailin
918489e4e5