The annotation object being added. (See annotation schema for details.)
The index of the annotation within the content part.
The index of the content part within the output item.
The unique identifier of the item to which the annotation is being added.
The index of the output item in the response's output array.
The sequence number of this event.
The type of the event. Always 'response.output_text_annotation.added'.
Emitted when an annotation is added to output text content.