gemini transcribe
https://ai.google.dev/gemini-api/docs/text-generation?lang=node#generate-text-from-text-and-image
search: gemini transcribe
https://cloud.google.com/vertex-ai/generative-ai/docs/samples/generativeaionvertexai-gemini-audio-transcription?hl=ja#generativeaionvertexai_gemini_audio_transcription-nodejs
Prompting with media files https://ai.google.dev/gemini-api/docs/prompting_with_media?lang=node
↑with File API