feat(admin,api,player): 代理层级管理、额度上下分与玩家钱包详情

新增代理管理器与二级代理体系，完善信用额度/上下分上下文与冻结策略；代理端玩家与子代理管理增强；玩家端新增钱包详情页与交易筛选优化。

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

apps/player/src/components/WalletStatsPanel.vue

@@ -10,22 +10,39 @@ interface Transaction {
   transactionId?: string;
 }
 
-const props = defineProps<{ items: Transaction[] }>();
+const props = withDefaults(defineProps<{
+  items: Transaction[];
+  cashbackTotal?: string;
+}>(), {
+  cashbackTotal: '0',
+});
 const { t, locale } = useI18n();
 
+const CASHBACK_TYPES = new Set(['CASHBACK', 'CASHBACK_DEPOSIT']);
+
 const stats = computed(() => {
   let income = 0;
   let expense = 0;
+  let cashback = 0;
 
   for (const tx of props.items) {
     const amt = parseAmount(tx.amount);
+    const isCb = CASHBACK_TYPES.has(tx.transactionType.toUpperCase());
+    if (isCb) {
+      cashback += Math.abs(amt);
+    }
     if (amt >= 0) income += amt;
     else expense += Math.abs(amt);
   }
 
+  // Use server-side cashback total if provided (more accurate across all pages)
+  if (props.cashbackTotal !== '0') {
+    cashback = Math.abs(parseAmount(props.cashbackTotal));
+  }
+
   const net = income - expense;
 
-  return { income, expense, net };
+  return { income, expense, net, cashback };
 });
 </script>
 
@@ -48,6 +65,11 @@ const stats = computed(() => {
         </span>
         <span class="stat-label">{{ t('wallet.stats_net') }}</span>
       </div>
+      <div class="stat-divider" />
+      <div class="stat-item">
+        <span class="stat-val cashback">{{ formatMoney(stats.cashback, locale) }}</span>
+        <span class="stat-label">{{ t('wallet.stats_cashback') }}</span>
+      </div>
     </div>
   </div>
 </template>
@@ -92,6 +114,7 @@ const stats = computed(() => {
 
 .stat-val.income { color: #3db865; }
 .stat-val.expense { color: #e05050; }
+.stat-val.cashback { color: #f0b90b; }
 
 .stat-label {
   display: block;