code: def strip_common_config(config):
      """Returns a copy of `config` that does not contain common config.
  
      Common config is shared across all remote types.
  
      Common config attributes are: `type`, `description`.
      """
      return remotelib.RemoteConfig(
          {
              key: config[key]
              for key in config
              if key not in ("type", "description")
          }
      )
  
imports: import logging
  import os
  import subprocess
  import sys
  from guild import config
  from guild import file_util
  from guild import log
  from guild import remote
  from guild import util
  from guild import var
label_desc: Use image node_id 21 for calling a global function with example usage: strip_common_config(config) and returns: remotelib