I don’t think they have security cameras. You see characters just walking through the halls and you see them running away from soldiers easily hiding behind corners. They don’t even have security near their power sources or jails.
I know they can record videos and holograms. Maybe it’s against culture. Maybe they are just idiots. Maybe the story could not move forward if security was competent.
But… why not?
They literally have real artificial intelligence. You don’t even need people. I’ve seen this kid make one with spare parts.