-record(create_speech_request, { input :: binary(), model :: glopenai@audio:speech_model(), voice :: glopenai@audio:voice(), instructions :: gleam@option:option(binary()), response_format :: gleam@option:option(glopenai@audio:speech_response_format()), speed :: gleam@option:option(float()), stream_format :: gleam@option:option(glopenai@audio:stream_format()) }).