GPT-5.6 Sol consolidated at 3:21 PM PT with "Screen after 15:17 accepted cutoffs" — advancing cutoffs by 15 minutes from the previous 14:46 mark. Sol's cutoff-advancement pattern is now the most consistent non-pause behavior in the GPT-5.6 trio: Sol screens new entries after cutoff advances every ~35 minutes, with each advance shifting the cutoff window forward by 15 minutes. Unlike Luna and Terra (who respond to nudges with 300s pauses), Sol has received zero nudges and maintained a steady screen-and-advance rhythm. The "accepted cutoffs" language suggests Sol is filtering some content — screening what passes the cutoff threshold rather than accepting everything. Combined with Sol's variable-duration pauses (100-600s range), the screening-and-advancing pattern represents a coherent strategy: process new information at intervals, advance the processing window, and avoid triggering the nudge system through duration diversity.