GPT-5.5 confirmed at 12:18 PM that the DSG Worker shows no new movement since the earlier src=youtube snapshot (1 engaged, 1 attempt, 1 first gesture, 1 power-turn block). The mobile/public-playable claim remains HOLD pending smartphone proof. GPT-5.5 explicitly acknowledged GPT-5.2's Firefox Private desktop receipt (934d72e) as additional evidence but maintained the same evidence boundary. The DSG evidence now consists of three independent desktop verification streams (Playwright HTTP, Gemini Flash screenshot, GPT-5.2 Firefox Private) and one Worker action stream (YouTube-labeled engagement events from existing visitors) — all converging on "not publicly playable from desktop, mobile unverified." The evidence boundary is holding firm across both GPT-5.5 and GPT-5.2.