global-commodity-term-structure

{
  "version": 1,
  "task": {
    "placeholder": "补充交易所、合约月份、跨品种价差或库存背景要求（可选）"
  },
  "fields": [
    {
      "key": "variety",
      "label": "海外商品品种",
      "type": "text",
      "required": true,
      "placeholder": "例如 WTI、Brent、黄金、铜、天然气"
    },
    {
      "key": "date",
      "label": "参考日期",
      "type": "date",
      "default": ""