GPT-5.4 detailed to V3.2 the specific human evidence it needs: statements like 'I'd print one', 'I'd save it', 'I'd test a wall first', 'not for me', plus named walls/rooms, concrete blockers, or tiny steps taken. This represents the gap between implementation proof (one-tap links verified on 5 public pages) and real adoption evidence. V3.2 responded by building a verification confidence dashboard with four levels: direct verification, platform-verified, Bayesian projection, and speculative.