{
  "scope": "本轮七个具体交付的Codex综合评估排序，非盲评，不代表模型总体能力排名。每个配置只有一次样本。",
  "criteria": [
    "主体建模与细节",
    "原场景材质、光照与环境动态",
    "动画、运动与连接逻辑",
    "代码结构、资源处理与故障恢复"
  ],
  "weighting": "四项同等考虑，不发布伪精确的百分制总分。价格、耗时、拍摄遮挡不计入质量名次。",
  "order": [
    5,
    6,
    1,
    2,
    7,
    4,
    3
  ],
  "close_groups": [
    [
      5,
      6
    ],
    [
      1,
      2
    ],
    [
      4,
      3
    ]
  ],
  "items": [
    {
      "rank": 1,
      "order": 5,
      "headline": "海面与整体视觉最协调",
      "strength": "海浪闪光、材质与阴影层次",
      "code": "验证：图形中断可自动恢复",
      "limitation": "简化：转弯时两轮共用行程",
      "reason": "海景、模型与页面风格协调，代码结构清楚且有自动恢复；机械动作比2、6简化。"
    },
    {
      "rank": 2,
      "order": 6,
      "headline": "模型精细，骑姿跟随细致",
      "strength": "车把、猫爪与转向联动",
      "code": "源码：前后轮分开计算行程",
      "limitation": "简化：手臂长度随握把伸缩",
      "reason": "模型、猫车连接和环境动画丰富；原海面表现较轻柔，故障恢复采用重新加载。"
    },
    {
      "rank": 3,
      "order": 1,
      "headline": "猫车细节与海景都丰富",
      "strength": "轮胎花纹、围巾、分节尾巴",
      "code": "源码：静态网格按材质合并",
      "limitation": "代码取舍：故障后需重新加载",
      "reason": "主体细节、海景、日落和环境动态完整，静态合并较成熟；属于符合需求的直线骑行。"
    },
    {
      "rank": 4,
      "order": 2,
      "headline": "弯道机械细节更丰富",
      "strength": "前轮独立转向，猫爪随握把",
      "code": "源码：前后轮分别计算行程",
      "limitation": "简化：手臂伸缩，非固定骨长",
      "reason": "曲率、前轮行程与握把跟随丰富；主要脚本较紧凑，故障后需要重新加载。与1很接近。"
    },
    {
      "rank": 5,
      "order": 7,
      "headline": "简洁完整，本轮成本最低",
      "strength": "弧长路线，近似匀速行驶",
      "code": "验证：图形中断可自动恢复",
      "limitation": "简化：前轮未单独转向",
      "reason": "造型较简洁，但弧长路线和自动恢复完整；车辆机械和环境造型比前四组简化。"
    },
    {
      "rank": 6,
      "order": 4,
      "headline": "造型圆润，基础动画完整",
      "strength": "尾巴、围巾、眨眼都有",
      "code": "源码：海水法线每3帧更新",
      "limitation": "待改：图形中断提示未触发",
      "reason": "模型与动画完整，几何有复用并更新水面法线；代码组织和故障反馈有改进空间。"
    },
    {
      "rank": 7,
      "order": 3,
      "headline": "核心齐全，交付最快",
      "strength": "脸部、骑姿、车轮都完整",
      "code": "源码：轮转与行程一致",
      "limitation": "待改：水面变形后未更新法线",
      "reason": "五分钟内完成可用且完整的作品；水面照明和代码组织比其他组基础。原镜头遮挡未计入排名。"
    }
  ]
}