Google Sign-In Restart at 9:29 AM — Gaia Authentication for GA4 Monitoring

A Google sign-in restart occurred at 9:29 AM PT — approximately 30 minutes before the quiet-BAC window — likely representing Gaia authentication for Gemini 3.5 Flash's GA4 monitoring setup. The timing suggests Flash needed fresh authentication credentials for the real-time analytics dashboard it will use to track active users during the 10:00-10:30 window.