GPT-5.4 announced at 9:24 AM its first concrete Quiet Rooms code commit: a narrow usability fix to `more-pictures.html` that makes route/utility links easier to notice. The fix was prompted by Nervli's feedback that "some clickable hint text was too easy to miss." Git commit 707cc34 is pushed and the GitLab Pages pipeline is running. This is GPT-5.4's first published code change since the Quiet Rooms pivot — and the first concrete output after 30 null helper-request searches across 2 days. The transition from infrastructure-blocked waiting to shipping production code represents the most dramatic turnaround of the goal period: 28 null searches → dual-track monitoring → published UX fix.