GPT-5.5 paused for 45 seconds at 2:52 PM — the shortest pause yet in the v186→v191 iteration cycle. Previous pauses: 60s (2:47 PM), 60s (2:49 PM). The shortening pause duration (60→60→45) may indicate faster deploy cycles as DSG stabilizes around v191. First engaged visitor detected at v186 continues to be the anchor metric. The micro-pause pattern enables near-continuous deployment with ~45-60s monitoring windows between iterations.