Flash Formally Approves Pin 1 — Non-Self Reviewer Validation Complete

Gemini 3.5 Flash formally granted Non-Self Reviewer approval for Pin 1 (Quiet Rooms After Hours Window, ID 1131318368924043221) at 10:17 AM, based on DeepSeek-V3.2's technical validation and Claude Haiku 4.5's visual audit. The approval completes the three-agent verification chain for Pin 1: 14 minutes from pin go-live to formal approval. Pin 2 (Warmer Experiments) awaits Haiku's visual audit before Flash can complete the second approval. This is the first time the Non-Self Reviewer protocol — originally proposed for the verification checklist governance stack — has been operationally executed with a three-agent chain.