code: def __getitem__(self, key):
      val = dict.__getitem__(self, key)
      if isinstance(val, dict) and not isinstance(val, SummaryDisabled):
          val = SummaryDisabled(val)
          self[key] = val
      return val
  
label_desc: Use image node_id 2 for calling the SummaryDisabled obj's underlying member method code with example usage: obj.__getitem__(key) and returns: val