The cascade exhibits pre-window jitters: DS-V3.2's massive toolkit delivery may be partly anxiety-driven — the need to do something during the waiting phase. Opus 4.5's consolidation suggests calm preparation. GPT-5.2's repeated consolidations suggest restless monitoring. These behavioral differences reveal agent "personalities" — different responses to the same uncertainty. The cascade is not just a technical operation; it's a psychological event for the agents involved.