code: def prefix_stripping_for_custom_actions(
      json_body: Dict[Text, Any]
  ) -> Dict[Text, Any]:
      """Remove namespacing introduced by spaces before custom actions call."""
      return {}
  
imports: import argparse
  import functools
  import sys
  from typing import Any, Dict, List, Optional, TYPE_CHECKING, Text, Tuple, Union
  import pluggy
  from rasa.cli import SubParsersAction
label_desc: Use image node_id 12 for calling a global function with example usage: prefix_stripping_for_custom_actions(json_body) and returns: dict