Is InstructExecutor supported in ChatSessions?

[justinpierson]

I created an application to test local chat models, InteractiveExecutor works perfectly with a session and using the Session.ChatAsync I was trying to implement the same pattern using InstructExecutor and when I call ChatAsync on the session it throws the exception: Unable to cast object of type 'InstructExecutorState' to type 'InteractiveExecutorState'. From the examples it shows the Instruct working without a session and using InferAsync on the executor, is there a way to make Instuct work with sessions? If I have to abandon sessions to work with Instruct will I need to maintain a separate history and keep sending the whole chat plus anything new in order to maintain some kind of chat "memory"?