Hello, Thanks for the tool and the tutorials. I have a machine learning tool based on pytorch to analyse cryo-EM data. I was hoping to package (bundle) it for Chimerax and started to follow tutorials, but I don't think you mention the right way to set up a code environment with depencies. I see a numpy import in the save_new_format tutorial, but it's not listed in the "dependencies" section of the xml file. I guess my question is : can I add arbitrary packages in a bundle ? Is there a way to install pip packages only ? Should I copy all source code in the folder and deal with my imports like that ? In particular, I am thinking of torch that is not so easy to replace... I am hoping you can help me, thanks in advance for the help ! Best, Vincent