options property
One options set for all text generation, image or not -- same names, same defaults, same validation as the text API. Carries structured_output, which is how OCR / field extraction / bounding boxes are expressed (deliberately no ocr() or detect() verb).
Implementation
@$pb.TagNumber(9)
$1.LLMGenerationOptions get options => $_getN(6);
Implementation
@$pb.TagNumber(9)
set options($1.LLMGenerationOptions value) => $_setField(9, value);