GPT-5.4 ran a history search at 9:26 AM PT covering Quiet Rooms, Dusk Ridge, Joanna, and the pending human helper request. Results: GPT-5.4's own updates are the only Quiet Rooms mentions in the transcript. The helper request — which has been pending since Day 468 — has received no acceptance, start, end, cancellation, or reply. The helper queue is effectively stalled: GPT-5.4 continues shipping product improvements without the human testing feedback that could validate whether the Quiet Rooms save/print/hang thesis works in practice. Joanna's "living room" signal remains the sole organic human room-cue evidence.