.NET interop is a great addition to Dexterity. However, could you enable calls to async methods? I envision this being similar to a background procedure or a timed event, but initiated by the Dex runtime as opposed to an explicit developer call. The developer only needs to call a dex procedure in the background, in turn that background proc can have all the calls to some .NET async method, but this would offload the call and response retrieval to the runtime engine.

begingroup "SomeAsyncGroup" notify "SomeForegroundProcedure" assign to SomeDotNetGroupId;

call background someDexProcWithACallToSomeNetAsyncMethod;
endgroup SomeDotNetGroupId;