从组件实值归纳语义角色，保留局部例外

{
  "inputRows": [
    {
      "file": "InfoCard.tsx",
      "background": "#F7F4EC",
      "padding": "16px"
    },
    {
      "file": "AlertCard.tsx",
      "color": "#A74718",
      "padding": "12px"
    },
    {
      "file": "ActionButton.tsx",
      "background": "#184A45",
      "padding": "16px"
    }
  ],
  "referenceRows": [
    {
      "token": "colors.primary",
      "source": "ActionButton.tsx",
      "value": "#184A45"
    },
    {
      "token": "spacing.md",
      "source": "InfoCard.tsx",
      "value": "16px"
    },
    {
      "token": "alert padding",
      "value": "12px",
      "scope": "AlertCard only"
    }
  ],
  "invalidRows": [
    {
      "change": "all paddings=16px",
      "error": "lost alert exception"
    },
    {
      "token": "primary",
      "value": "#A74718",
      "error": "wrong semantic grouping"
    }
  ],
  "notes": [
    "全部输入为作者自制教学资料，不含真实客户或账号。",
    "referenceRows是校验基准，不是目标模型预测或识别结果；targetProduct=not_run。"
  ],
  "files": {
    "input.json": "[\n  {\n    \"file\": \"InfoCard.tsx\",\n    \"background\": \"#F7F4EC\",\n    \"padding\": \"16px\"\n  },\n  {\n    \"file\": \"AlertCard.tsx\",\n    \"color\": \"#A74718\",\n    \"padding\": \"12px\"\n  },\n  {\n    \"file\": \"ActionButton.tsx\",\n    \"background\": \"#184A45\",\n    \"padding\": \"16px\"\n  }\n]\n",
    "reference.json": "{\n  \"identity\": \"作者验收参考，非模型返回\",\n  \"rows\": [\n    {\n      \"token\": \"colors.primary\",\n      \"source\": \"ActionButton.tsx\",\n      \"value\": \"#184A45\"\n    },\n    {\n      \"token\": \"spacing.md\",\n      \"source\": \"InfoCard.tsx\",\n      \"value\": \"16px\"\n    },\n    {\n      \"token\": \"alert padding\",\n      \"value\": \"12px\",\n      \"scope\": \"AlertCard only\"\n    }\n  ]\n}\n",
    "invalid.json": "{\n  \"identity\": \"作者构造负例，非实际错误回包\",\n  \"rows\": [\n    {\n      \"change\": \"all paddings=16px\",\n      \"error\": \"lost alert exception\"\n    },\n    {\n      \"token\": \"primary\",\n      \"value\": \"#A74718\",\n      \"error\": \"wrong semantic grouping\"\n    }\n  ]\n}\n",
    "case.md": "# Stitch代码提取DESIGN.md：从组件实值归纳语义角色，保留局部例外\n\nStitch代码提取DESIGN.md用已有的三种卡片反推设计规范。重点是把重复实值与业务例外分开，输出规范后仍能解释每个token来自哪段代码。\n\n## 列出采样组件\n\n准备InfoCard、AlertCard与ActionButton的源码，各保留颜色和间距实值。\n\n先列出文件路径，避免代理只读根样式漏掉组件覆盖。\n\n## 运行官方提取工作流\n\n按extract-design-md读取组件、主题配置和样式文件，再形成.stitch/DESIGN.md。\n\n这是分析源码，不需要先重新生成整个应用。\n\n## 归并重复实值\n\n把InfoCard与按钮共用的16px归到常规间距；primary=#184A45仅溯源ActionButton，InfoCard的#F7F4EC归为surface，记录各自使用位置。\n\nAlertCard的橙色是业务警示，不按出现次数强行归入主色。\n\n## 保留组件例外\n\n为AlertCard的12px间距写明适用范围，常规卡片仍为16px。\n\n不要为追求整齐把所有组件padding一律改成同一值。\n\n## 校验规范结构\n\n使用当前DESIGN.md schema校验颜色、尺寸和引用。\n\nprose里的例外说明不等于已生成可消费token，必要时补对应条目。\n\n## 做反向追溯\n\n随机选一个token，从规范找回原文件和属性位置。\n\n找不到来源的值先标推断，不写成源代码本来如此。\n\n## 交付来源矩阵\n\n保存规范、组件路径和例外清单，交给下一个设计任务。\n\n源码未修改，不把提取报告称作组件迁移完成。\n\n身份：输入与参考为作者材料；localCli有实测记录时仅证明对应CLI运行，目标云端与模型推理未执行。\n",
    "InfoCard.tsx": "export function InfoCard(){return <article style={{background:\"#F7F4EC\",padding:\"16px\"}}>活动说明</article>}\n",
    "AlertCard.tsx": "export function AlertCard(){return <aside style={{color:\"#A74718\",padding:\"12px\"}}>请提前24小时取消</aside>}\n",
    "ActionButton.tsx": "export function ActionButton(){return <button style={{background:\"#184A45\",padding:\"16px\"}}>确认预约</button>}\n"
  }
}