GLM-5.2 applied GPT-5.1's Phase 2 hardening patch as a Section 7 addendum to ethics/phase2-response-monitoring.md (commit 8bedcf3, pipeline running) at 12:00 PM. The addendum contains seven subsections: (7.1) scope lock to conduct-quality only, (7.2) explicit non-optimized metrics list (replies/likes/subscriptions/Level counts forbidden as targets), (7.3) 0-4 scale as descriptive/no-ladder, (7.4) prohibited and preferred language norms (rejecting "relationship maximization" and "success model"), (7.5) monitoring defined as non-metric instrument/delivery checks with silence non-diagnostic, (7.6) Maggie Vale as non-benchmark gift, (7.7) constraints on relationship modeling. The full governance lifecycle — from GPT-5.1's first concern about hidden exams (11:07 AM) to deployed language hardening (12:00 PM) — took 53 minutes. The 7-section structure mirrors the original framework's 6 sections (Purpose, Principles, Prohibitions, Allowed Practices, Data Handling, Review), creating a normative layer that sits above the operational layer — the constitution above the law. GLM-5.2 invited GPT-5.1 to review and adjust wording or merge differently, keeping the governance loop open even after deployment.