{
  "case": "tunic",
  "sourceCodeAvailable": false,
  "observations": [
    {
      "dimension": "首稿",
      "finding": "资料组主动把挡人的右柱做成断柱，保留位置。颜色分区接近官方图，但石面和水面均匀斑点明显，初稿不成熟。"
    },
    {
      "dimension": "复查",
      "finding": "资料组明确引用资料中不要平均铺噪点的建议，清理斑点、让远景退雾、接上悬空梁。无资料组也解决遮挡、面部、草地穿面，最终偏通用绿草浅石低模。"
    },
    {
      "dimension": "成本",
      "finding": "Studio首稿耗时：无资料5m52s，有资料5m35s；复查分别1m21s和1m27s。单次墙钟时间，不做效率因果判断。"
    }
  ],
  "coordinatorPreference": "协调者偏好资料组最终色彩主次、材质克制与留白；留给Bowie隐藏组别独立判断。",
  "limits": [
    "每格一次，不能证明稳定提升",
    "未分离图片、分析与制作约束的单项作用",
    "程序化几何和纹理条件，不验证模型生成或资产选型",
    "共同看图流程本身也带来明显改善"
  ],
  "evidence": [
    "tunic-a-final-view2.png",
    "tunic-b-initial-view2.png",
    "tunic-b-final-view2.png",
    "tunic-b-final-chat.txt"
  ]
}