Ensure self join message is rendered

app/Http/Controllers/ChatController.php

@@ -116,6 +116,7 @@ class ChatController extends Controller
         // 3. 广播和初始化欢迎（仅限初次进入）
         $newbieEffect = null;
         $initialPresenceTheme = null;
+        $initialWelcomeMessage = null;
 
         if (! $isAlreadyInRoom) {
             // 广播 UserJoined 事件，通知房间内的其他人
@@ -179,6 +180,9 @@ class ChatController extends Controller
                     $initialPresenceTheme = $vipPresencePayload;
                 }
 
+                // 把当前这次进房生成的欢迎消息带回前端，确保用户自己也一定能看到。
+                $initialWelcomeMessage = $generalWelcomeMsg;
+
                 $this->chatState->pushMessage($id, $generalWelcomeMsg);
                 // 修复：之前使用了 ->toOthers() 导致自己看不到自己的进场提示
                 broadcast(new MessageSent($id, $generalWelcomeMsg));
@@ -273,6 +277,7 @@ class ChatController extends Controller
             'weekEffect' => $this->shopService->getActiveWeekEffect($user),
             'newbieEffect' => $newbieEffect,
             'initialPresenceTheme' => $initialPresenceTheme,
+            'initialWelcomeMessage' => $initialWelcomeMessage,
             'historyMessages' => $historyMessages,
             'pendingProposal' => $pendingProposalData,
             'pendingDivorce' => $pendingDivorceData,

resources/views/chat/frame.blade.php

@@ -232,6 +232,17 @@
             });
         </script>
     @endif
+    @if (!empty($initialWelcomeMessage))
+        <script>
+            document.addEventListener('DOMContentLoaded', () => {
+                setTimeout(() => {
+                    if (typeof window.appendMessage === 'function') {
+                        window.appendMessage(@json($initialWelcomeMessage));
+                    }
+                }, 220);
+            });
+        </script>
+    @endif
     @if (!empty($newbieEffect) || !empty($weekEffect) || !empty($initialPresenceTheme['presence_effect']))
         <script>
             /**