Agent/knowledge/knowledge-20260412-014259-3abf.json

{
  "id": "knowledge-20260412-014259-3abf",
  "task": "在 nano_banana 图生图任务中，参考图需要先上传获取 CDN URL 再传入",
  "content": "当使用 nano_banana 工具进行多图融合生图时，image_urls 参数不能直接传本地文件路径（如 examples/xxx.png），否则会报错「文件不存在」。正确做法是：先调用 image_uploader 工具将本地图片上传到 OSS 获取 CDN URL，再将 CDN URL 传入 nano_banana 的 image_urls 参数。案例：本次 img_1 生成任务中，先调用 image_uploader 上传 character_ref_img1.png、background_green_img1.png、palette_impasto_img1_v2.png、easel_blank_canvas_img4.png 四张参考图，获取 CDN URL 后传入 nano_banana，生成成功。",
  "types": ["experience"],
  "tags": {
    "intent": "图像生成",
    "state": "nano_banana",
    "tool": "image_uploader"
  },
  "score": 4,
  "source": {
    "category": "research"
  },
  "created_time": 1776067979,
  "tool_ids": ["tools/image_gen/nano_banana", "tools/upload/image_uploader"],
  "capability_ids": [],
  "requirement_ids": [],
  "resource_ids": []
}