{
  "kind": "合成样例，非现场测量",
  "id": "B08-N02",
  "input": {
    "matrices": [
      [
        [
          1,
          0,
          0
        ],
        [
          0,
          0,
          1
        ],
        [
          0,
          -1,
          0
        ]
      ],
      [
        [
          1,
          0,
          0
        ],
        [
          0,
          0,
          1
        ],
        [
          0,
          1,
          0
        ]
      ]
    ]
  },
  "expected": [
    {
      "det": 1,
      "mapped_z": [
        0,
        1,
        0
      ],
      "handedness": "保持"
    },
    {
      "det": -1,
      "mapped_z": [
        0,
        1,
        0
      ],
      "handedness": "镜像"
    }
  ],
  "onsite_record": {
    "source_axes": "",
    "target_axes": "",
    "matrix_layout": "",
    "conversion_matrix": "",
    "determinant": "",
    "axis_markers": "",
    "engine_evidence": ""
  }
}