So in trying to get one big corp from spying on you, you gave another the keys to the castle?
I really don't understand how people give models run on somebody else's server these wide-reaching permissions. Do you really trust Anthropic that much? The government that's hosting Anthropic?
"Giving the keys" doesn't necessarily mean outright cat the private key to Claude. You setup the key, configure SSH config to use it and you can just SSH to the machine without ever seeing the keys. Stop fear mongering unnecessarily.
You know you can monitor/reject things it attempts to do, right? For anything important I have it write scripts for what it wants to do, then I can review them for anything troubling.