Hero Module
Hero secret
Paste the CAPTURE_SECRET you set on the hero-module worker (its own, separate from the Story Module's). Stored only on this device and sent as the bearer when you set the hero. One-time per phone.
Now live
Set a new hero
Paste a YouTube link (or share one into BaoziHero from the YouTube app).
Orientation
Match it to the clip: a normal upload is landscape, a Short is vertical. Wrong choice = black bars.
Caption (optional)
0/120Changes go live on baozistars.com within ~1 minute. No desktop, no Hostinger.