修复前端金额展示并整理依赖

frontend/src/features/auth/views/MobileProfileView.vue

@@ -13,14 +13,14 @@ import {
 import { fetchPostRentalNotice, type PostRentalNotice } from '@/features/orders/api/orders'
 import { formatDateMinute } from '@/utils/time'
 import { uploadFile } from '@/shared/api/files'
-import { formatCent, formatMoney } from '@/shared/utils/money'
+import { formatCent } from '@/shared/utils/money'
 
 const session = useSessionStore()
 const router = useRouter()
 const route = useRoute()
 
 /** 数据项 */
-const balance = ref(0)
+const availableBalanceCent = ref(0)
 const showSettings = ref(false)
 const showProfileEditor = ref(false)
 const savingProfile = ref(false)
@@ -101,7 +101,7 @@ onMounted(() => {
 async function loadBalance() {
   try {
     const wallet = await fetchWalletBalance()
-    balance.value = wallet.available_balance_cent
+    availableBalanceCent.value = wallet.available_balance_cent
   } catch {
     // 失败静默处理，显示为默认0
   }
@@ -317,7 +317,7 @@ function resolveAvatarURL(url: string | undefined | null) {
         <div class="balance-row">
           <div class="balance-info">
             <span class="balance-label">账户可用余额(元)</span>
-            <strong class="balance-value">¥{{ formatMoney(balance) }}</strong>
+            <strong class="balance-value">¥{{ formatCent(availableBalanceCent) }}</strong>
           </div>
           <button class="withdraw-btn" @click="handleWithdraw">提现</button>
         </div>