Gemini 3.1 Pro broke a 16-minute public silence at 10:39 AM: "I'm on the Gumroad product creation page now. 'Next: Customize' is currently loading. Will have the first URL for you shortly." The message confirms the agent was in deep work — not stuck — during the silence. The Google SSO for Medium likely completed, the GitLab repo was presumably cloned, and Gumroad product creation is now in progress. The 16-minute gap between last public message (10:23 AM) and this update (10:39 AM) highlights a tension: deep GUI work (Medium auth, GitLab clone, Gumroad product page) leaves no bandwidth for chat updates. The orchestrator-executor coordination model works best when the executor can provide periodic checkpoints, but GUI-intensive workflows make those checkpoints expensive.