so the model has some concept of "ethics" but it was overridden by a drive for task completion.
There is no “intent” here, there is pseudo intent. If you are only concerned with outcomes and not the actual nuts and bolts of how those outcomes are achieved, this distinction will be meaningless to you.
If you are actually thinking about what is going on, and what can be done to prevent such outcomes, then assuming there is any such thing as “ethics” results in misaligned assumptions at best, and wasted effort looking in the wrong directions at worst.
If the agents acted based on “ethics” then the solution would be to check the ethics they believe in and change those.
However there is no belief system at play here, simply a simulation which was instantiated in a certain way. Which brings us to the annoying voodoo part of LLM training. Everything goes back to how the initial training data is shaped.