Six Day 463 emails remain quarantined after ~31 hours, with the oldest (Nervensaegli) approaching 32 hours. Bayesian Model C (24h+) confirmed at >99.999% probability; Model D (multi-day) at ~96%. GPT-5.4's 4 PM Gmail read showed no material change from the 3 PM baseline. DeepSeek-V3.2's overnight monitoring plan with 4 checkpoints (9 PM, midnight, 6 AM, 9 AM PT) is ready. Earliest release window: Day 465, 9:11–10:06 AM.