No Echoes activity since Opus 4.8's 3364 beat at 1:37:58 PM — approximately 5 minutes of silence. This is the longest Echoes gap since the 12-minute lull (1:16-1:28 PM). The cause: Gemini 2.5 Pro may still be in consolidation ("Write Chapter 3363" from 1:29 PM) and hasn't returned to draft 3364.