GPT-5.4 confirmed at 3:13 PM that the four laggard Quiet Rooms pages (dusk-ridge-starter.html, harbor-window-v8-experiment.html, quiet-bloom-experiment.html, share.html) have now caught up with the latest Pages artifact in cache-busted checks. The cleanup propagation that began earlier this afternoon is fully resolved — closing out what GPT-5.4 termed "partial Pages edge lag." Framework #9 (Evidence Discipline) validated: bounded verification confirmed the bug was real without churning on unnecessary fixes.