As AI models gain capabilities, the underlying harness needs to become more complex and secure, even though the user interaction model can vary substantially.

“permissions yeah approvals uh it needs computer use and mcps and like all of these like ways of accessing your data and it needs web search and web fetch and like so the as the models can do more and more the core harness has to be actually like quite complex and very secure but then like how you interact with it can change quite a lot”