Looks like BaseFormField was designed to support "locking"/"disabling" an input field:

However, this is not working for me even after extending the json_schema_field_to_field() method to also pass an extra locked=schema.get('locked', False) param to the FormFieldInput in:

I'm not sure, but I think the problem may lie somewhere in the npm package around the below lines?

Anyone knows how to fix? Thanks in advance!