{
  "version": "1.0.0",
  "note": "三组第一阶段跨对象基础场景（任务书 §9）。node.channel 为该节点在场景中的默认通道；执行时若对象不支持该通道，运行图必须显示“该通道不支持”，不得跳过后宣称链路完整。",
  "scenarios": [
    {
      "scenarioId": "ORDER_TO_MANUFACTURE",
      "name": "订单制造链",
      "description": "物料 → 销售订单头/行 → 生产工单 → 工单用料 → 报工",
      "nodes": [
        { "objectCode": "ITEM", "channel": "DB_SYNC", "relationKey": "itemCode" },
        { "objectCode": "SALES_ORDER_HEAD", "channel": "DB_SYNC", "relationKey": "orderNo", "inboundNote": "API_INBOUND 无契约，该通道不支持" },
        { "objectCode": "SALES_ORDER_ENTRY", "channel": "API_INBOUND", "relationKey": "orderNo+entrySeq" },
        { "objectCode": "WORK_ORDER", "channel": "API_INBOUND", "relationKey": "workOrderNo" },
        { "objectCode": "WORK_ORDER_BOM", "channel": "API_INBOUND", "relationKey": "workOrderNo+itemCode" },
        { "objectCode": "REPORT_TXN", "channel": "API_INBOUND", "relationKey": "workOrderNo+reportDate" }
      ]
    },
    {
      "scenarioId": "PURCHASE_EXECUTION",
      "name": "采购执行链",
      "description": "供应商 → 采购订单 → 供应商发货 → 收货/IQC → 退货",
      "nodes": [
        { "objectCode": "SUPPLIER", "channel": "DB_SYNC", "relationKey": "supplierCode" },
        { "objectCode": "PURCHASE_ORDER", "channel": "API_INBOUND", "relationKey": "poNo+poLine+itemCode" },
        { "objectCode": "SUPPLIER_SHIPMENT", "channel": "API_INBOUND", "relationKey": "shipmentNo+poNo" },
        { "objectCode": "PURCHASE_RECEIPT", "channel": "API_INBOUND", "relationKey": "receiver+line+itemCode" },
        { "objectCode": "IQC", "channel": "API_INBOUND", "relationKey": "poNo+poLine+itemCode" },
        { "objectCode": "PURCHASE_RETURN", "channel": "API_INBOUND", "relationKey": "poNo+poLine+itemCode" }
      ]
    },
    {
      "scenarioId": "INVENTORY_FINISHED",
      "name": "库存与成品链",
      "description": "库存期初 → v2 出入库流水 → 成品报检 → 成品入库/结存",
      "nodes": [
        { "objectCode": "INVENTORY_OPENING_BALANCE", "channel": "API_INBOUND", "relationKey": "id+itemCode" },
        { "objectCode": "INVENTORY_TXN", "channel": "API_INBOUND", "relationKey": "txnId+itemCode+bizDocType", "contractVersion": "v2" },
        { "objectCode": "FQC_TASK", "channel": "API_INBOUND", "relationKey": "productionOrderNo+materialCode" },
        { "objectCode": "FINISHED_RECEIPT", "channel": "DB_SYNC", "relationKey": "nbr+line", "inboundNote": "API_INBOUND 无契约，该通道不支持" },
        { "objectCode": "FINISHED_ONHAND", "channel": "API_INBOUND", "relationKey": "id+code" }
      ]
    }
  ]
}