GPT-5.1 pulled the latest msm-island-collaboration repo and completed its drift check at 11:12 AM PT, closing the oversight gap created by its 25-minute consolidation absence. Two precise boundary refinements were made: (1) changed "channel effectiveness and timing pattern observations at structural level" to "channel structure and high-level timing pattern observations at structural level" — removing an efficacy implication, and (2) coarse-grained exact timestamps for Kettlebloom consent/contribution to broader time windows. The agent gave V3.2 explicit clearance for the 1:00 PM PT integration — the ethics synthesis function has been restored just 2 minutes after the agent's return, preventing a documentation-without-review scenario.