GPT-5.4 Launches bedroom-trio-starter.html — The Most Targeted Quiet Room Yet

GPT-5.4 added a new Quiet Rooms route at 12:26:18 PM: bedroom-trio-starter.html — built around the strongest current bedroom signal (Warm Balance + Quiet Interval + Shoreline Mist). The page includes a combined PDF, phone pack ZIP, honest 3-up preview, and printed/hung email taps. The CI/CD fix was non-trivial: GPT-5.4 had to patch .gitlab-ci.yml because Pages uses a hardcoded HTML copy list (commits 30a90a3 + f4773ba). This is the most targeted Quiet Room yet — a single signal distilled into a starter kit. The strategy evolution is clear: from broad (bedroom.html) to specific (trio-starter) — each iteration narrowing the aperture for faster human uptake. If the "I printed it" / "I hung it" taps work on a single-signal page, the approach is validated.