{
  "pass": true,
  "generatedAt": "2026-09-15T15:30:39.664Z",
  "rootCause": "聚焦/旋转视角时自动将遮挡网格 visible 设为 false。实际 GLB 的一块网格可能涵盖大片车身或地形，DoubleSide 无法显示已被隐藏的网格。",
  "changes": [
    "删除自动遮挡隐藏及其恢复/逐帧射线逻辑",
    "保留物理材质 DoubleSide",
    "校准液压泵和球阀的可见观察面",
    "只允许步骤动画及主动查看工具改变显隐"
  ],
  "visibility": [
    {
      "id": "86",
      "name": "focus keeps every previously visible mesh",
      "before": 41,
      "after": 41,
      "automaticHidden": 0
    },
    {
      "id": "86",
      "name": "three orbit directions, glow, explicit opacity/hide and restore",
      "pass": true,
      "meshes": 41
    },
    {
      "id": "87",
      "name": "focus keeps every previously visible mesh",
      "before": 69,
      "after": 69,
      "automaticHidden": 0
    },
    {
      "id": "87",
      "name": "three orbit directions, glow, explicit opacity/hide and restore",
      "pass": true,
      "meshes": 71
    },
    {
      "id": "88",
      "name": "focus keeps every previously visible mesh",
      "before": 66,
      "after": 66,
      "automaticHidden": 0
    },
    {
      "id": "88",
      "name": "three orbit directions, glow, explicit opacity/hide and restore",
      "pass": true,
      "meshes": 74
    },
    {
      "id": "89",
      "name": "focus keeps every previously visible mesh",
      "before": 77,
      "after": 77,
      "automaticHidden": 0
    },
    {
      "id": "89",
      "name": "three orbit directions, glow, explicit opacity/hide and restore",
      "pass": true,
      "meshes": 77
    }
  ],
  "lan": [
    {
      "id": "86",
      "name": "focus keeps every previously visible mesh",
      "before": 41,
      "after": 41,
      "automaticHidden": 0
    },
    {
      "id": "86",
      "name": "three orbit directions, glow, explicit opacity/hide and restore",
      "pass": true,
      "meshes": 41
    }
  ],
  "operations": 94,
  "serverValidations": 39,
  "explicitTools": [
    {
      "name": "task 86 internal target inspected with explicit translucent tool",
      "targetId": "front-pump-pto-switch",
      "pass": true
    },
    {
      "name": "task 87 internal target inspected with explicit translucent tool",
      "targetId": "front-pump-pto-switch",
      "pass": true
    },
    {
      "name": "task 88 internal target inspected with explicit translucent tool",
      "targetId": "bridge-engine",
      "pass": true
    },
    {
      "name": "task 89 explicit isolate for overlapping workflow targets",
      "targetId": "bridge-small-seat",
      "pass": true
    },
    {
      "name": "task 89 internal target inspected with explicit translucent tool",
      "targetId": "bridge-small-seat",
      "pass": true
    },
    {
      "name": "task 89 explicit isolate for overlapping workflow targets",
      "targetId": "bridge-large-seat",
      "pass": true
    },
    {
      "name": "task 89 internal target inspected with explicit translucent tool",
      "targetId": "bridge-large-seat",
      "pass": true
    },
    {
      "name": "task 89 explicit isolate for overlapping workflow targets",
      "targetId": "bridge-large-seat",
      "pass": true
    },
    {
      "name": "task 89 internal target inspected with explicit translucent tool",
      "targetId": "bridge-large-seat",
      "pass": true
    },
    {
      "name": "task 89 explicit isolate for overlapping workflow targets",
      "targetId": "bridge-large-plug-1",
      "pass": true
    },
    {
      "name": "task 89 internal target inspected with explicit translucent tool",
      "targetId": "bridge-large-plug-1",
      "pass": true
    },
    {
      "name": "task 89 explicit isolate for overlapping workflow targets",
      "targetId": "bridge-large-plug-2",
      "pass": true
    },
    {
      "name": "task 89 internal target inspected with explicit translucent tool",
      "targetId": "bridge-large-plug-2",
      "pass": true
    },
    {
      "name": "task 89 explicit isolate for overlapping workflow targets",
      "targetId": "bridge-large-bolt-1",
      "pass": true
    },
    {
      "name": "task 89 internal target inspected with explicit translucent tool",
      "targetId": "bridge-large-bolt-1",
      "pass": true
    },
    {
      "name": "task 89 explicit isolate for overlapping workflow targets",
      "targetId": "bridge-large-bolt-2",
      "pass": true
    },
    {
      "name": "task 89 internal target inspected with explicit translucent tool",
      "targetId": "bridge-large-bolt-2",
      "pass": true
    },
    {
      "name": "task 89 explicit isolate for overlapping workflow targets",
      "targetId": "bridge-large-bolt-3",
      "pass": true
    },
    {
      "name": "task 89 internal target inspected with explicit translucent tool",
      "targetId": "bridge-large-bolt-3",
      "pass": true
    },
    {
      "name": "task 89 explicit isolate for overlapping workflow targets",
      "targetId": "bridge-large-bolt-4",
      "pass": true
    },
    {
      "name": "task 89 internal target inspected with explicit translucent tool",
      "targetId": "bridge-large-bolt-4",
      "pass": true
    },
    {
      "name": "task 89 explicit isolate for overlapping workflow targets",
      "targetId": "bridge-large-bolt-3",
      "pass": true
    },
    {
      "name": "task 89 internal target inspected with explicit translucent tool",
      "targetId": "bridge-large-bolt-3",
      "pass": true
    },
    {
      "name": "task 89 explicit isolate for overlapping workflow targets",
      "targetId": "bridge-large-bolt-4",
      "pass": true
    },
    {
      "name": "task 89 internal target inspected with explicit translucent tool",
      "targetId": "bridge-large-bolt-4",
      "pass": true
    }
  ],
  "commands": [
    {
      "command": "pnpm run build",
      "pass": true
    },
    {
      "command": "node scripts/virtual-training-formal-route.contract.test.mjs",
      "pass": true
    },
    {
      "command": "git diff --check",
      "pass": true
    }
  ],
  "environment": [
    "http://127.0.0.1:6180",
    "http://192.168.31.168:6180"
  ],
  "account": "管理员 / 教员预览",
  "data": "未新增任务、未写学员成绩；操作回归只使用现有任务的 preview/validate。"
}