This feature gonna be released in 4.23 maybe. Meanwhile, I just find a way to passing params from Editor Widget into Python script by concatenating string and plug into “Execute Console Command” node. This way is quite hassled if your script requires many inputs but it works pretty well.
I did mention this briefly in the Python stream yesterday, but I am hoping to make a custom BP node that will let you add input and output properties that we will marshal into the Python script specified on that node, however I’m not sure I’ll get to that for 4.23.
