My understanding is that you need to provide and configure task-specific tools. You can’t combine the AI with just a general-purpose computer and have the AI figure out on its own how to make use of it to achieve with reliability and precision whatever task it is given. In other words, the current tool usage isn’t general-purpose in the way the LLM itself is, and also the LLM doesn’t reason about its own capabilities in order to decide how to incorporate computer use to compensate for its own weaknesses. Instead you have to tell the LLM what it should apply the tooling for.