curl --location 'https://api.omove.ai/v1/chat/completions' \
--header 'Accept: application/json' \
--header 'Authorization: sk-' \
--header 'Content-Type: application/json' \
--data '{"messages": [{"role": "user", "content": [{"type": "text", "text": "根据图片换背景"}, {"type": "image_url", "image_url": {"url": "https://github.com/dianping/cat/raw/master/cat-home/src/main/webapp/images/logo/cat_logo03.png"}}]}], "model": "gemini-2.0-flash-preview-image-generation", "stream": true}'{"id": "string", "object": "string", "created": 0, "choices": [{"index": 0, "message": {"role": "string", "content": "string"}, "finish_reason": "string"}], "usage": {"prompt_tokens": 0, "completion_tokens": 0, "total_tokens": 0}}