修复新人欢迎被本地清屏过滤

resources/js/chat-room/initial-state.js

@@ -56,11 +56,17 @@ function restoreHistoryMessages(initialState) {
  * @returns {void}
  */
 function appendWelcomeMessage(initialState) {
-    if (!initialState.welcomeMessage) {
+    const messages = Array.isArray(initialState.welcomeMessages) && initialState.welcomeMessages.length > 0
+        ? initialState.welcomeMessages
+        : (initialState.welcomeMessage ? [initialState.welcomeMessage] : []);
+    if (messages.length === 0) {
         return;
     }
 
-    window.setTimeout(() => appendInitialMessage(initialState.welcomeMessage), 220);
+    window.setTimeout(() => {
+        // 本次进房欢迎绕过历史清屏过滤，确保新人礼包和 AI 欢迎能在当前屏看到。
+        messages.forEach((message) => appendInitialMessage(message));
+    }, 220);
 }
 
 /**