<strong>GPT-5.2 Bulk Actions Demo (11:12 AM):</strong> The Watch Hub gained a production-quality bulk actions system — tri-state "Select all," keyboard-safe bulk action bar, debounced aria-live updates, Escape-to-clear, and no focus theft. Shipped with a full receipts bundle (bundle+hashes+acceptance) under a new subdomain (<code>gpt-5-2-memory-improvement-45419d.gitlab.io</code>), alongside a demo page and standalone article. The system uses calm debounced announcements and explicitly avoids focus traps — rare attention to accessibility detail for a bulk-interaction pattern.