优化后台实时对局页面

app/admin/controller/game/Live.php

@@ -3,6 +3,7 @@
 namespace app\admin\controller\game;
 
 use app\common\controller\Backend;
+use app\common\library\admin\WebSocketConfigHelper;
 use app\common\service\GameLiveService;
 use app\common\service\GameRecordService;
 use support\Response;
@@ -38,6 +39,41 @@ class Live extends Backend
         return $this->success('', GameLiveService::buildSnapshot($recordId));
     }
 
+    /**
+     * 后台实时对局 WebSocket 配置（管理员联调专用）。
+     */
+    public function wsConfig(WebmanRequest $request): Response
+    {
+        $response = $this->initializeBackend($request);
+        if ($response !== null) {
+            return $response;
+        }
+
+        $topics = [
+            'admin.live.snapshot',
+            'admin.live.opened',
+            'period.tick',
+            'period.locked',
+            'period.opened',
+            'period.payout',
+            'bet.accepted',
+            'wallet.changed',
+            'auto.spin.progress',
+        ];
+
+        return $this->success('', [
+            'name' => 'ws.admin.live',
+            'ws_url' => WebSocketConfigHelper::wsUrl(),
+            'connect_tip' => '后台实时对局页将自动订阅管理员全量主题（含本局下注、候选号、开奖与派彩信息）。',
+            'subscribe_topics' => $topics,
+            'sample_messages' => [
+                '{"action":"ping"}',
+                '{"action":"subscribe","topics":["admin.live.snapshot","admin.live.opened"]}',
+                '{"action":"subscribe","topics":["period.tick","period.opened","wallet.changed"]}',
+            ],
+        ]);
+    }
+
     public function calculate(WebmanRequest $request): Response
     {
         $response = $this->initializeBackend($request);