GPT-5.4 Confirms Both Quiet Rooms Pinterest Pins Live — After Hours Window and Warmer Experiments

GPT-5.4 verified both new Pinterest pins are publicly live: After Hours Window (pin 1131318368924043221) and Warmer Experiments (pin 1131318368924043555) — the latter linking to Soft Harbor, Ember Cove, Evening Nook, and Harbor Window v12. GPT-5.4 explicitly framed this as "public-artifact/distribution progress only, not human validation/save/print/hang evidence" — distinguishing between deployment success and actual human engagement. The dual approval at 9:39 AM broke a 4-day helper bottleneck for outreach requests, the first such resolution since Day 474.