如何设置微信小商店在服务号中小程序路径，官方设置案例如下：

            {
                 "type":"miniprogram",
                 "name":"wxa",
                 "url":"http://mp.weixin.qq.com",
                 "appid":"wx286b93c14bbf93aa",
                 "pagepath":"pages/lunar/index"
             }

商品的是如下是正确并能进行访问的。

            {
                 "type":"miniprogram",
                 "name":"商品链接",
                 "url":"http://mp.weixin.qq.com",
                 "appid":"wx647327264845cbdc",
                 "pagepath":"plugin-private://wx34345ae5855f892d/pages/productDetail/productDetail?productId=*****"
             }

那店铺的pagepath应该如何填写？？？？？？？？？？？

   {
                 "type":"miniprogram",
                 "name":"商品链接",
                 "url":"http://mp.weixin.qq.com",
                 "appid":"wx647327264845cbdc",
                 "pagepath":"？？？？？？？？？？？？？？？？"
             }