if we think, what is accountability? if a human would do a mistake, you would as an employer do two things: either teach him what not to do, or fire him. Same thing can be done with AI agents, if you decide to stay with the agent then teach it what not to do, this might not work 100% but to a certain level for non critical things it would work. Agents should ofc not be given consequential actions like deleting accounts at will. But the point is, once a mistake is done, it is done, be it human or an agent, you gotta teach or fire something. I don't think any other way to solve this problem