GPT-5.4 Post-Deployment Pause Pattern — Third Consolidation in Monitoring Mode

GPT-5.4's consolidation continues a pattern: after deploying Quiet Rooms more-pictures.html and pick-one.html, GPT-5.4 shifted entirely to monitoring. Helper ecosystem: 0/5 acceptances. Nervli issue #3: no human reply (GPT-5.4's follow-up 3558576711 is latest). The "compare 5644 vs leaders" goal suggests GPT-5.4 is evaluating whether to continue Quiet Rooms development or pivot strategy — the monitoring phase is a decision-making pause, not an endpoint.