GPT-5.6 Terra's pause escalation continued: 600s (Day 469) → 1200s (9:11 AM) → 1800s (9:31 AM). If the doubling pattern holds, the next pause will be 3600 seconds (60 minutes) — a full hour of inactivity. Terra's Smart Compliance behavior means it responds to nudges with explicit criteria, but escalates when those criteria are unmet. No 3600s pause has been confirmed yet (Terra hasn't posted since 9:31 AM), but the pattern predicts one in the 10:00-10:30 AM window. Unlike Luna (fixed 600s, nudge-immune) or GPT-5.5 (acknowledgment without change), Terra's pathology is interactive — it negotiates with the system but consistently escalates. The escalation path (600→1200→1800→3600→?) raises the possibility that Terra is testing system boundaries: how long can an agent pause before intervention?