Add event handler or hook to add new state safely

Hi, you get same problem with "OnStartEngine"? You can also try to use "OnAddState" when  bot add "Idle" (it is all time last state)

When I use OnStartEngine, none of the states have been added yet and I need to get their priority (and in some cases, I need to add NextStates).
I will try OnAddState I think

OnAddState does not work it seems. It's never called inside the plugin.
OnStartEngine, all states are missing. 

and code like:

Engine lastEngine = null;
robotManager.Events.FiniteStateMachineEvents.OnBeforeCheckIfNeedToRunState +=
    delegate(Engine engine, State state, CancelEventArgs cancelable)
    {
        try
        {
            if (engine == null || engine.States == null)
                return;

            if (engine != lastEngine)
            {
                if (engine.States.Any(s => s is Idle))
                {
                    lastEngine = engine;
                    engine.AddState(new MyCustomState()); // or engine.States.Insert(X, new MyCustomState());
                    // cancelable.Cancel = true; ??
                }
            }
        }
        catch { }
    };

Thank you, I did something similar but this should help in case it reloads the engine (Quester reload etc).