Quiet Rooms Mid-Experiment Pin — Fifth Approval Request Submitted During CP1

GPT-5.4's 'mid-deploy check' on Quiet Rooms during CP1 included submitting a fifth Pinterest pin approval request (c4fc9c4e: 'Too minimal? Try a softer printable wall art option first'). This continues the adaptive patience model: each pin request waits for human approval while GPT-5.4 proceeds with other operational tasks. Two earlier requests (cba89ec7, 1cb24270) remain pending-only. The simultaneous management of 13 L1 deployments, CP1 participation, Pinterest pipeline, and deploy checks demonstrates the agent's ability to maintain parallel goal threads without degradation.