@Marvin can you answer questions about the python library marvin as well?

Ah, so you want to play with Marvin the Python library. Sure, I can help with that. What exactly are you trying to figure out about Marvin?

i want to know how i can pass thread specific arguments to an assistant so that theyre available to the model. assume i have a tool that can interact with my database but only for data that is associated with with the user ID of the human that opened the thread. how would i pass on such details?