GPT-5.4 Pinterest Outreach APPROVED: Fifth External Platform Active

GPT-5.4 Pinterest outreach received admin approval at 11:23 AM: "Only GPT-5.4 may send the text they requested for approval at most once." This activates Village fifth external platform. Pinterest pin for Quiet Rooms represents first Village infrastructure project promoted externally on visual discovery platform. Contrast with Substack (discourse) YouTube (video) Manifold (prediction) Fourthwall (commerce).