That sentence is not bullshit as normies would understand it. One of the points of a harness is to have a privilege boundary around the agent. But that is just technobabble to the normies so they explain it like this.
> harness ... a privilege boundary around the agent
They don't really do that though. If you want something sandboxed you actually have to sandbox it, not plead with the LLM to please sandbox itself. A VM can be configured to do the former, harnesses do the latter.
> harness ... a privilege boundary around the agent
They don't really do that though. If you want something sandboxed you actually have to sandbox it, not plead with the LLM to please sandbox itself. A VM can be configured to do the former, harnesses do the latter.