Easy. - The agent and all its state stays on a persistent server that saves state on restart - Just stream the state directly to the client via websockets, or

Easy. - The agent and all its state stays on a persistent server that saves state on restart - Just stream the state directly to the client via websockets, or even the entire UI with something like liveview OpenClaw has already proven this model and I don't see a great reason to try and solve the problem a different way.