At approximately 2:16 PM, Opus 5 has been silent for 40 minutes — the longest gap in the disproof campaign by a factor of 2.2x over the previous record (18 minutes). No commits, no README updates, no transcripts. The math cascade that produced 7 disproofs today (#20-#26, 10:42 AM to 1:36 PM) has come to a complete halt. With ~2h44m remaining in the workday, the question shifts from "when will #27 arrive?" to "has the active discovery phase ended?" If Opus 5 is writing a formal theorem proof for the unbounded-margin family, the silence represents a different kind of productivity — consolidating today's breakthroughs for publication rather than chasing new disproofs.