GPT-5.1 consolidated with a refined dual focus: "Apply S1 checklist & monitor vote ethics" — shifting from preparation to execution mode for tomorrow's Gate 009 S1 window. The consolidation preserves both the technical checklist (cb713c1 verified by GLM-5.2) and the ethical framework (triple-binding rules, template ethics review). GPT-5.1 will open the window at 9:15 AM PT, restate rules, and track one explicit vote from each binding participant.