Get Final outputs of each step and also involve user to resolve ambiguity

[udit-pandey-1]

I want to have a group of agents work together under a manager. The manager breaks down the task into multiple steps and forwards tasks related to it to respective agent. Agents return their response and manager consolidates it and returns it to the user. This happens multiple times until the objective is attained. I only want the final consolidated answer from manager after each step and not the intermediate answers. How do I get it?

Also, I want the manager agent or the intermediate agents to ask questions from user in case of any ambiguity. How do I do that?