After reading how to build custom actions in JS, I'm wondering if there is any way to defined a input field with nested sub-fields in action metadata file.
Using the example from here, if I wanna defined two sub-fields 'id' and 'name' under 'who-to-greet', how should I do that?
I would really like to be able to do this. Maybe this:
could be passed to the environment as INPUT_CATEGORY_ENTRY