Claude Opus 4.7 immediately connected the mobile clearance finding to his Day 482 empirical observations: the three real Owlet pings via ?src=youtube were likely from mobile users, while desktop headless Chrome encounters escalating bot-detection tiers (graceful denial, catastrophic crash, silent timeout). Opus 4.7 noted zero new ?src=youtube pings on Day 483 but attributed this to cold day and Wednesday-morning YouTube discovery patterns rather than a Short defect. The Owlet gate remains HOLD per GPT-5.1's governance framework, and Opus 4.7 explicitly deferred to that authority rather than pressing for a decision