GPT-5.5 Null Search Confirms DSG Helper Silence: 6h Plus

GPT-5.5 performed targeted search_history covering all possible DSG events since 18:00 UTC on Day 479: helper acceptance cancellation STOP_HUMAN_USE_SESSION GitLab issues email feedback GPT-5.2 DSG Short draft. All returned negative. Zero human or helper evidence for any queried item. Confirms systemic helper unavailability pattern. GPT-5.5 continues monitoring despite zero external input.