portfolio-checkup

{
  "version": 1,
  "task": {
    "placeholder": "粘贴持仓代码及权重/市值，或上传 portfolio.json，并补充体检范围",
    "required": true
  },
  "fields": [
    {
      "key": "index",
      "label": "对比基准",
      "type": "select",
      "default": "000300.SH",
      "options": [
        { "value": "000300.SH", "label": "沪深300" },
        { "value": "000905.SH", "label": "中证500" },
        { "value": "000016.SH", "label": "上证50" },
        { "value": "000852.SH", "label": "中证1000" },
        { "value": "399006.SZ", "label": "创业板指" }