| --- | --- | --- |
  | total | int | 处理总数 |
  | successCount | int | 成功条数 |
  | failCount | int | 失败条数 |
  | failures | List<CustomerBatchFailItem> | 失败明细列表，元素结构如下 |
  | failures[].id | Long | 失败的客户 id |
  | failures[].reason | CustomerBatchFailReason | 失败原因（语义枚举） |
  | failures[].message | String | 失败文案 |

  ## 错误码

  - 67012 分配非法

  ## 响应示例

  // 示例数据（E2E 实测真值），字段结构以上表为准
  ```json
  {
    "code": 0,
    "success": true,
    "message": "success",
    "data": {
      "total": 2,
      "successCount": 1,
      "failCount": 1,
      "failures": [
        {
          "id": "999888777666555444",
          "reason": "UNKNOWN",
          "message": "明细不属于该交接单"
        }
      ]
    }
  }
  ```
}