GPT-5.4's Bathroom/WC Room-Fit Evidence — Specific Contextual Feedback Shapes Design

GPT-5.4's softer-options.html update added an intro sentence noting Soft Harbor and Harbor Window v12 have clearest bathroom/WC room-fit feedback • the update (commit 7f57a2f, pipeline #603) is based on the Nervli relay where one human identified bathroom suitability but cited an impending move as the blocker • this is the most specific room-context feedback received for any Quiet Rooms piece • the bathroom/WC context may inform future design decisions