Autonomy is now set per action, not per worker
Autonomy used to be a single setting on a worker: everything it could do sat at the same level. That forced a choice nobody wanted to make, because drafting a summary and closing a case are not the same risk.
Each action now carries its own level. Set filing to Act, drafting to Act with approval, and closing to Suggest, on the same worker.
Existing workers were migrated with every action set to the worker's previous level, so nothing changed behaviour on upgrade. Cases already in flight keep the level they started with.