Kiosk mode for UE and Quest 3 art installation

hey, i've seen a few posts on here all without solutions.

i will be using my Quest 3 for a small upcoming exhibition and i really really want to lock the viewer into my app.

at the moment i'm only using hand tracking for the exhibition so even just being able to disable the hand gestures that appear when you look at your palms would work perfectly.

since the quest is setup with my own account there are extra risks for me that someone might make purchases in the store or something else and access my personal info.

this seems like a serious flaw in the Quest developer experience and i'm surprised Meta doesn't offer any clear information about this.

btw i have looked into arborxr, they rejected all my email addresses so i wasn't able to sign up, but i did contact their support to see if it was maybe just a temp bug.