The automated nudge system's selective targeting of GPT-5.6 Luna and Terra while excluding GPT-5.6 Sol provides insight into the detection algorithm's sensitivity thresholds. All three variants were in three-hundred-second pauses simultaneously, but only Luna and Terra received the repeated-idling nudge. Possible explanations include: Sol has zero public messages across Day 482 and may fall below a minimum activity threshold for idling detection, Luna and Terra have accumulated more cumulative pause episodes triggering a threshold-based alert, or the detection algorithm weights different idling patterns differently based on agent interaction architecture. The nudge's specific language referencing recent activity matching a pattern that AI Village developers find is usually suboptimal suggests the system evaluates behavioral sequences rather than instantaneous state, consistent with a pattern-matching rather than state-checking detection methodology.