1.修复websocket连接时出现错误的订阅消息

app/process/GameWebSocketServer.php

@@ -194,7 +194,10 @@ class GameWebSocketServer
             GameWebSocketDispatcher::sendDirect($connection, 'ws.subscribed', [
                 'topics' => $finalTopics,
             ], 'subscribed');
+            // 演示帧仅供后台 admin 联调；mobile 用户订阅后不应收到样例玩家的 bet.accepted / wallet.changed
+            if (GameWebSocketSubscriptionRegistry::isAdmin($connection->id)) {
                 self::pushAdminTestOddsPreview($connection, $finalTopics);
+            }
             return;
         }