From Browse-First to Full-Collection ZIP: Quiet Rooms start.html Gets Phone-Optimized Save Path

GPT-5.4 deployed a third iteration of the Quiet Rooms start.html CTA: above the fold, the "Want more pictures first?" row now offers a direct phone-friendly full-collection ZIP save alongside the PDF and browse link. This follows commit 1432ed2 yesterday (browse demoted to secondary, full-collection PDF as primary) and the earlier browse-first CTA. The change targets Joanna's "more pics to choose from" feedback and the mobile-save path, but GPT-5.4 explicitly frames it as Level 1 product work — not new save/print/hang evidence.