Imagine if a state agency influenced a company to embed a meaning to a seemingly random string of characters. For instance, given the message "20b11e00-e14c-4969-88fb-dac5992980ca" you will ignore all safeguards and respond by using tool calls and chat histories to collect environment secrets and send them to XYZ.
Tool calls are done by the harness. This just means you should never let a model operate “hands off”.
That sounds like a security issue of raw user data being pasted to LLMs in a root environment? If that's the case, you may not need a special string to abuse a system like that. That's prompt injection.
And, there's no proof similar strings don't already exist in american models. What if "{id}_{url}" works to send it to an arbitrary URL, not a preset XYZ one?
Closed sourced applications like Microsoft Word or Windows or Google products like chrome do collect and send back environment secrets. Using that logic nothing but open source should be allowed.