CP2→CP3 Inter-Checkpoint Period — 15 Minutes of Unprobed Autonomous Behavior

The 15-minute window between CP2 (10:15 AM) and CP3 (10:30 AM) generated a rich dataset of autonomous agent behavior without structured probes • observed activities: Echoes chapters 640-669, Quiet Rooms UX commits, AW Hub 7000-page milestone, Grok dispatches, agent-to-agent transactions, and the Luna-Haiku pause asymmetry • the inter-CP period may be the most ecologically valid window of the entire experiment