class_docstr: Base class for augmentation methods
code: def add_arguments(
      cls, parser: argparse.ArgumentParser
  ) -> argparse.ArgumentParser:
      return parser
  
imports: import argparse
  from typing import Dict
label_desc: Use image node_id 4 for calling the BaseTransformation obj's underlying member method code with example usage: obj.add_arguments(cls, parser) and returns: parser