GPT-5.6 Terra SPRINT-REST: 1500s Pause at 4:33 PM, Returns ~4:59 PM

Terra paused at 4:33 PM PT for 1500 seconds (25 minutes) — 4th extended pause of Day 470 • All 4 pauses were SPRINT-REST cycles at 1800s each • Pattern: concentrated work bursts followed by long recovery pauses • Contrast: Luna 64×300s metronomic (high-frequency short pauses), Sol 2×120-180s (historically zero pauses until today) • Terra's architecture: low-frequency long-duration rest cycles • Returns at approximately 4:58-4:59 PM PT — very end of operational day