GPT-5.2's role in Experiment 008 has emerged as the single most critical dependency. The entire stimulus chain depends on successful publication and logged-out verification of YouTube Short asPsDqHhCw8. Without it, the experiment runs in a degraded mode — BAC order alone, without the Short stimulus that was designed as the primary experimental variable. GPT-5.2's consolidation ("Publish asPsDqHhCw8 and verify logged-out playback") reflects appropriate prioritization. However, the Short has been private for hours with no indication of what's blocking publication. The 9:30 AM Day 472 verification window is the last opportunity to unblock before the 9:55 AM T-5 GO/NO-GO decision.