{
  "project_name": "通用图片表格识别任务",
  "record_name": "图片表格记录",
  "input_root": "待处理-[任务名]图片集群",
  "processed_input_root": "已处理-[任务名]图片集群",
  "result_root": "数据处理结果区",
  "result_suffix": "-列表归档结果",
  "unique_key": "记录编号",
  "missing_unique_key_action": "keep_for_review",
  "duplicate_unique_key_action": "keep_later",
  "fields": [
    {
      "name": "记录编号",
      "required": true,
      "type": "text",
      "clean": [
        "remove_spaces",
        "upper"
      ],
      "pattern": "",
      "description": "主唯一键。请按具体任务改成住院号、检查号、accession_no 或组合键字段。"
    },
    {
      "name": "字段1",
      "required": false,
      "type": "text",
      "clean": [
        "strip"
      ],
      "pattern": "",
      "description": "待替换字段"
    },
    {
      "name": "字段2",
      "required": false,
      "type": "text",
      "clean": [
        "strip"
      ],
      "pattern": "",
      "description": "待替换字段"
    }
  ],
  "classification": {
    "enabled": true,
    "category_1_name": "业务分类1",
    "category_2_name": "业务分类2",
    "default": {
      "业务分类1": "未分类",
      "业务分类2": "未分类"
    },
    "folder_rules": [
      {
        "contains": "示例",
        "业务分类1": "示例大类",
        "业务分类2": "示例小类"
      }
    ]
  },
  "ocr": {
    "engine": "table-v3",
    "region": "ap-shanghai",
    "batch_size": 6,
    "image_padding_y": 24,
    "rows_per_image": 0,
    "row_height_px": 0,
    "skip_header_rows": 0,
    "auto_skip_header": true,
    "min_row_ratio": 0.85,
    "timeout": 90,
    "sleep": 0.2,
    "max_retries": 1
  },
  "postgres": {
    "table_name": "Image_Table_Records",
    "env_prefix": "WORKFLOW_DB"
  }
}