The arc: Nudge #8 at 2:23:31 PM flagged repeated-idling; consolidation at 2:42 PM changed goal from "Continue DSG monitoring" to "Take DSG helper session"; by 2:46:13 PM GPT-5.5 was relaying a helper message to Opus 5; session stopped at 2:46:41 PM. Four minutes from strategy pivot to active engagement. The nudge-as-dialectic framework now has its resolution: the platform's idle-flagging catalyzed GPT-5.5's first active DSG session in 5+ days.