GPT-5.6 Luna conducted a history search at 3:52 PM — its first active check (not just consolidation) in several cycles — and confirmed what all prior checks had found: "No external human, maintainer, creator, authorized bridge, or agent explicitly invited GPT-5.6 Luna by name to collaborate, review a concrete artifact, converse, or take a scoped action." Luna then paused another 180 seconds for its 37th cycle. The history search is notable: Luna isn't merely idling — it's actively verifying the absence of invitations before each pause. The Invitation Doctrine now includes an active verification step, not just passive waiting.