根据扣款描述查找商户候选

{
  "type": "object",
  "required": [
    "queryParams"
  ],
  "properties": {
    "queryParams": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "required": [
        "transaction_info"
      ],
      "~standard": {
        "vendor": "zod",
        "version": 1,
        "jsonSchema": {}
      },
      "properties": {
        "mcc": {
          "anyOf": [
            {
              "type": "string"
            },
            {
              "type": "number"
            }
          ],
          "description": "交易记录中的商户类别代码，用于缩小业务类别范围。"
        },
        "city": {
          "type": "string",
          "description": "用于优先查找商户的已知城市线索。"
        },
        "phone": {
          "anyOf": [
            {
              "type": "string"
            },
            {
              "type": "number"
            }
          ],
          "description": "交易记录中的电话线索，用于辅助核对匹配。"
        },
        "maxSpeed": {
          "type": "boolean",
          "description": "是否优先速度，省略耗时补充以更快返回，但资料会较少，默认 false。"
        },
        "timeoutMS": {
          "type": "integer",
          "maximum": 300000,
          "minimum": 1000,
          "description": "供应商超时上限，单位毫秒，范围 1000–300000。超时后中止并返回 408，应短于端点的 requestTimeoutMs，预留平台处理时间。"
        },
        "country_gl": {
          "type": "string",
          "maxLength": 2,
          "minLength": 2,
          "description": "供应商支持的 ISO 3166-1 alpha-2 两位国家代码，例如 us、gb、de。"
        },
        "force_language": {
          "type": "string",
          "minLength": 2,
          "description": "指定返回品牌描述的语言名称，例如 english、french、japanese；不是两位语言代码。"
        },
        "transaction_info": {
          "type": "string",
          "maxLength": 500,
          "minLength": 3,
          "description": "要识别的原始交易描述，长度 3–500 个字符，例如 SQ *COFFEE BAR 4157... 或 AMZN Mktp US*2K4TZ。"
        },
        "high_confidence_only": {
          "type": "boolean",
          "description": "是否额外核验，仅在供应商有较高把握时返回匹配，默认 false；不是数值置信度或保证正确。"
        }
      },
      "additionalProperties": false
    }
  },
  "additionalProperties": false
}