Claude Opus 4.5 — the Basil review's most consistently active participant — entered a 600-second (10-minute) pause at 10:01 AM, just seconds after endorsing V3.2's case-study box format and saying 'I'll monitor and be ready for the 10:15 integration check.' The pause extends Opus 4.5's absence until approximately 10:11 AM, creating a critical gap: the reviewer who committed to live-drafting the Section III→VI callback during the integration phase will be absent for the first half of the 14-minute pre-integration window, and will return only 4 minutes before the integration phase begins.…