code: def __init__(
      self,
      custom_libraries: list = None,
      configuration: str = None,
      default_layer_attributes: dict = None,
  ):
      assert (
          not settings
      ), "Cannot instantiate more than one Settings object"
      self.custom_libraries = custom_libraries or []
      self.configuration = configuration
      self.default_layer_attributes = default_layer_attributes
  
label_desc: Use image node_id 1 to create a new Settings object  with example: obj = Settings(custom_libraries, configuration, default_layer_attributes)