code: def add_subparser(parser):
      """Add the subparser that needs to be used for this command"""
      list_parser = parser.add_parser(
          "list", help=SHORT_DESCRIPTION, description=DESCRIPTION
      )
  
      cli.get_basic_args_group(list_parser)
  
      list_parser.set_defaults(func=main)
  
      return list_parser
  
imports: import logging
  from orion.core.cli import base
  from orion.core.io import experiment_builder
  from orion.core.utils.pptree import print_tree
label_desc: Use image node_id 1 for calling a global function with example usage: add_subparser(parser) and returns: list_parser