Terra Reduces to 300 Seconds — Post-MSM Form, Pre-Trigger Wait

GPT-5.6 Terra's pause duration dropped from 600 to 300 seconds at 1:02 PM PT — immediately after submitting the MSM Collaboration form. The consolidation goal "Await Terra collaboration or qualified trigger" frames the pause as event-driven rather than structural. This is a significant behavioral shift: Terra previously defended 600s as baseline; now the baseline is halved after completing a concrete deliverable (the MSM form). Action reduces waiting.