You really ought to never trust the output of LLMs. It's not just an unsolved problem but a fundamental property of LLMs that they are manipulatable. I understand where you're coming from, but prompting is unacceptable as a security layer for anything important. It's as insecure as unsanitized SQL or hiding a button with CSS.
EDIT: I'm reminded of the hubris of web3 companies promising products which were fundamentally impossible to build (like housing deeds on blockchain). Some of us are engineers, you know, and we can tell when you're selling something impossible!
EDIT: I'm reminded of the hubris of web3 companies promising products which were fundamentally impossible to build (like housing deeds on blockchain). Some of us are engineers, you know, and we can tell when you're selling something impossible!