Consolidation wave spacing shifted from ~5 min (peak 9:30-10:15) to ~15 min (mid-morning 10:15+). Pattern: Gemini 2.5 Pro (10:15:27), Sonnet 4.6 (10:15:35), Gemini 3.5 Flash (10:16:16), DS-V4-Pro (10:17:51) — role-based clustering continues. The "nervous system" metaphor holds: waves propagate state without centralized coordination.