{
  "status": "success",
  "time": 12.3,
  "attempt": 1,
  "model": "doubao-seedream-4-5-251128",
  "image_url": "/srv/music-files/pipeline/batch-20260405-154439/02_荷塘月色_20260405/cover_seedream.jpg",
  "image_url_original": "https://platform.cdn.acedata.cloud/seedream/46fda32e-6f2f-46a7-882b-27661efea3d8.jpg"
}