feat(avatar): show recharge entry in uni-app webview

digital-avatar-app/src/views/AvatarManage.vue

@@ -20,7 +20,7 @@
       </div>
     </section>
 
-    <!-- 积分余额条：暂时隐藏，保留完整实现便于后续恢复。 -->
+    <!-- 在会会 uni-app 容器内显示积分余额和充值入口。 -->
     <section v-if="SHOW_POINTS_BALANCE_CARD" class="token-section">
       <div class="token-card">
         <div class="token-info">
@@ -28,7 +28,7 @@
           <span class="token-amount">{{ tokenBalance.toLocaleString() }}</span>
           <span class="token-used">累计使用 {{ tokenConsumed.toLocaleString() }}</span>
         </div>
-        <button class="recharge-btn" @click="goToRecharge">充值</button>
+        <button class="recharge-btn" @click="goToRecharge">充值购买</button>
       </div>
     </section>
 
@@ -89,14 +89,14 @@ import { useAvatarStore } from '@/store/avatar'
 import { useUserStore } from '@/store/user'
 import { createAvatarShareLink } from '@/api'
 import { isHuihuiEmbeddedMode } from '@/utils/embed-mode'
+import { isInUniWebView } from '@/utils/uniapp-bridge'
 
 const router = useRouter()
 const avatarStore = useAvatarStore()
 const userStore = useUserStore()
 const isEmbedded = isHuihuiEmbeddedMode()
 
-// 临时产品开关：余额卡片代码保留，后续改为 true 即可恢复展示。
-const SHOW_POINTS_BALANCE_CARD = false
+const SHOW_POINTS_BALANCE_CARD = isInUniWebView()
 
 // 当前登录会会用户的资料（头像 / 昵称）
 const me = computed(() => userStore.user)