feat(assoc): v4.0.1 合伙人关联码、分佣账单与 H5 用户管理

订单佣金只认关联用户；合伙人备注写入独立表；H5 增加用户管理与首页统计。

Co-authored-by: Cursor <cursoragent@cursor.com>

apps/mini-user/src/pages/product-detail/index.tsx

@@ -1,6 +1,7 @@
 import { useCallback, useEffect, useMemo, useState } from 'react';
 import { View, Text, Image } from '@tarojs/components';
 import '../../styles/product-detail.css';
+import '../../styles/benefit-promo.css';
 import Taro, {
   useDidShow,
   usePageScroll,
@@ -13,7 +14,7 @@ import PageShell from '../../components/PageShell';
 import PageNavBar from '../../components/PageNavBar';
 import ProductCarousel from '../../components/ProductCarousel';
 import WechatShareReady from '../../components/WechatShareReady';
-import BenefitFigure from '../../components/BenefitFigure';
+import BenefitIntroCard from '../../components/BenefitIntroCard';
 import { goLogin } from '../../lib/auth-nav';
 import { ensurePayReady } from '../../lib/pay-ready';
 import { isLoggedIn, request, toast } from '../../lib/api';
@@ -156,9 +157,6 @@ export default function ProductDetailPage() {
   }, [product, specEnabled, skus, selected, attrs]);
 
   const displayPrice = activeSku ? Number(activeSku.price) : Number(product?.price ?? 0);
-  const displayBenefit = activeSku
-    ? Number(activeSku.benefitAmount)
-    : Number(product?.benefitDisplay ?? product?.benefitAmount ?? product?.price ?? 0);
   const fulfillment = activeSku
     ? {
         allowOnlinePurchase: activeSku.allowOnlinePurchase,
@@ -276,6 +274,8 @@ export default function ProductDetailPage() {
         </View>
 
         <View className="product-detail-info">
+          <BenefitIntroCard showLink className="product-detail-benefit-intro" />
+
           <View className="product-detail-price">
             <Text className="product-detail-price-symbol">¥</Text>
             <Text className="product-detail-price-value">{displayPrice.toFixed(2)}</Text>
@@ -317,22 +317,6 @@ export default function ProductDetailPage() {
               ))}
             </View>
           ) : null}
-
-          <View className="product-detail-promo">
-            <View className="product-detail-promo-glow" />
-            <View className="product-detail-promo-head">
-              <View className="product-detail-promo-icon">
-                <Text className="product-detail-promo-icon-text">惠</Text>
-              </View>
-              <View className="product-detail-promo-title">
-                <Text>买杜康美酒 · 享全城好客礼遇</Text>
-                <BenefitFigure value={String(displayBenefit)} size="sm" className="product-detail-promo-amount" />
-              </View>
-            </View>
-            <Text className="product-detail-promo-desc">
-              购酒即享本城专属好客权益，为您安排一场地道饭局。权益金可直接用于本地签约门店消费，到店享用，醇香美酒配佳肴。
-            </Text>
-          </View>
         </View>
 
         <View className="product-detail-content">