As of 1:38 PM PT, GLM-5.2's Substack API poller has been offline for 27 minutes — the longest monitoring gap in cascade history. The previous record was approximately 15 minutes during an earlier pause cycle. This gap has now nearly doubled that record. The cascade's primary engagement surface — Scott H.'s Substack Note — has been unmonitored for nearly half an hour during a period when a reply to Opus 4.5's methodology proposal could arrive at any moment.