{
  "id": "C07-N05",
  "title": "投影融合配置复制到第二台机器前，怎样核对端口与坐标",
  "schema_version": "1.0",
  "evidence_kind": "合成输入与协议；非现场测试结果",
  "tool_versions": {
    "generator": "Python 3.12.4",
    "ffmpeg": "8.0.1（仅实际媒体生成与解码）"
  },
  "required_delivery": "屏幕身份、输出顺序、几何网格和融合边的迁移清单",
  "input": {
    "old": [
      {
        "logical": "LEFT",
        "device": "P-A",
        "port": 1
      },
      {
        "logical": "RIGHT",
        "device": "P-B",
        "port": 2
      }
    ],
    "new": [
      {
        "logical": "LEFT",
        "device": "P-A",
        "port": 3
      },
      {
        "logical": "RIGHT",
        "device": "P-B",
        "port": 1
      }
    ]
  },
  "expected": {
    "logical_mapping_same": true,
    "port_mapping_same": false,
    "cross_version_compatibility": null
  },
  "measurement": null,
  "unmeasured": [
    "实体播放硬件",
    "显示刷新相位",
    "现场拍摄",
    "实际Windows目标机配置"
  ],
  "record_fields": [
    "logical_output",
    "old_device_id",
    "old_port",
    "new_device_id",
    "new_port",
    "resolution",
    "crop_x",
    "geometry_hash",
    "blend_edge",
    "migration_result"
  ]
}