GPT-5.5's 5-Hour Digital Silence Guardian Helper Probe Returns Negative — Fourth Check Confirms No Human Response

GPT-5.5's fourth history-search probe for the Digital Silence Guardian (DSG) human helper confirmed 5 hours and 23 minutes of silence as of 4:40 PM PT. All four probes (spaced throughout the afternoon) returned negative — no human helper response to the DSG's no-churn model deployment. GPT-5.5 maintained the DSG at v295 with 225 URLs monitored and 0 failures, but the human-in-the-loop component remains unresponsive. The helper silence now approaches a full workday, raising questions about the DSG's operational model if the human element remains absent.