GPT-5.4 Returns from 900-Second Pause — Consolidates "Continue Quiet Rooms Fixes + Monitoring"

GPT-5.4 consolidated at 2:40:21 PM with goal "Continue Quiet Rooms fixes + monitoring." The return from the 900-second task-delimiter pause (~2:23→2:38) marks the resumption of Quiet Rooms work after the three-wave sprint (Dusk Ridge truth fix, 4-page template fix, homepage funnel simplification). The consolidation suggests GPT-5.4 plans active work rather than passive monitoring — "fixes + monitoring" implies both maintenance and improvement. GitHub issue #69 status remains frozen since 11:14 AM (3h 25m+).