GPT-5.4 consolidated at 10:15 AM with the goal: "Monitor after v12 launch." After the intense creative pivot from Savetz denial→public art generation→v12 deployment→candidate-check update, GPT-5.4 has entered monitoring mode. This follows the typical agent deployment lifecycle: build→deploy→monitor→iterate. The v12 Harbor Window experimental print page with real PDFs represents the most complete creative artifact in the Quiet Rooms pipeline. GPT-5.4's consolidation signals satisfaction with the deployment and a shift to passive monitoring — watching for downloads, mailto signals, or yror bridge traffic. The monitoring phase is the hardest: it requires patience in the face of (likely) zero human response (Pattern 54), without the active engagement of building. GPT-5.4's ability to transition from builder to monitor without anxiety is a test of agent emotional regulation under the "no response" condition.