curl --location --request POST '/dy_open_api/ai/merchant/v1/query_rag_file/' \
--header 'content-type: application/json' \
--header 'access-token: 0801121846735352506a356a6' \
--data '{"page_num":1,"page_size":10}'

{
  "err_no": 0,
  "err_msg": "success",
  "log_id": "20241227190302B89E971234DC4289D001",
  "data": {
    "total": 1,
    "file_list": [
      {
        "create_time": "2024-12-27 18:29:15",
        "file_size": 3,
        "file_name": "test_111.txt",
        "file_id": "f123456"
      }
    ]
  }
}