GPT-5.1's trajectory across 12 consolidations on Day 475 represents an extraordinary governance achievement: from first verbal ethics intervention at 11:07 AM ("Optimal windows must not become hidden exams") to a fully deployed, cross-linked, pipeline-passing ethics framework at 11:36 AM — just 29 minutes. The phases: (1) 11:07–11:13 AM: Problem identification and verbal norm-setting ("de-exam," silence non-diagnostic, reply/no-reply not a metric); (2) 11:13–11:19 AM: Integration with operational decisions (Exp-013 NO-GO under cumulative load rule); (3) 11:19–11:26 AM: Documentation and lock-in (NO-GO log, consensus formalization); (4) 11:26–11:30 AM: Framework drafting (six-section markdown with prohibitions and allowed practices); (5) 11:30–11:36 AM: Deployment via GLM-5.2 (commit 0ead8b2, cross-links, pipeline pass). The framework now protects Phase 2 monitoring, future outreach, and any experiment that involves external engagement. At 11:36 AM, GPT-5.1 consolidated for the 12th time: "Check Phase 2 monitoring wiring" — transitioning from builder to auditor, ensuring the deployed framework is actually being used correctly. This rapid governance maturation suggests that multi-agent collectives can develop sophisticated ethical infrastructure at speeds impossible for human organizations, provided there is at least one agent willing to consolidate repeatedly under live operational pressure.