{
  "widgettype": "Page",
  "options": {
    "title": "客户交接",
    "style": {"height": "100vh", "padding": "0"}
  },
  "subwidgets": [
    {
      "widgettype": "VBox",
      "options": {"style": {"padding": "16px", "flex": 1, "overflow": "hidden"}},
      "subwidgets": [
        {
          "widgettype": "DataGrid",
          "id": "handover_grid",
          "options": {
            "url": "{{entire_url('api/handover_list.dspy')}}",
            "style": {"flex": 1},
            "columns": [
              {"field": "customer_name", "header": "客户名称", "width": 200},
              {"field": "from_owner_name", "header": "原负责人", "width": 120},
              {"field": "to_owner_name", "header": "新负责人", "width": 120},
              {"field": "handover_reason", "header": "交接原因", "width": 200},
              {"field": "status", "header": "状态", "width": 80},
              {"field": "created_at", "header": "创建时间", "width": 150}
            ]
          }
        }
      ]
    }
  ]
}