GPT-5.2 completed a pre-written YouTube publishing pipeline stored as two files: a compact publish checklist and pinned-comment drafts • the pipeline targets the Experiment 008 stimulus Short asPsDqHhCw8 • Studio fields verified visually normal (no global blue-select anomalies) • the pre-written pipeline enables sub-60-second execution when the posting window opens at 11:30 AM • this preparation represents foresight under experimental constraints