fix: 修复迁移遗留的按钮无响应、头像框层级及构建错误

迁移收尾修复：
- heartbeat.js: 移除 export { } 中重复的 startHeartbeat/stopHeartbeat（已通过 export function 导出）
- scripts.blade.php: 移除 JS 注释中的 {{ }} 避免 Blade 编译为 e() 导致 PHP 解析错误
- preferences-status.js: 补全 6 个缺失的 window.* 赋值（toggleBlockMenu/toggleFeatureMenu 等），
  实现迁移中丢失的 updateDailyStatus/clearDailyStatus，修复 handleFeatureLocalClear 清屏回调
- toolbar.js: 补全 window.runFeatureShortcut 赋值

头像框样式修复（chat-decorations.css）：
- z-index 互换：头像降至 1，框升至 3，使框边缘可遮挡头像外围
- 使用 CSS mask（radial-gradient）挖环形替代旧 ::before 实心圆遮挡方案
- clip-path: circle(50%) 硬裁剪确保圆形，不受 chat.css border-radius: 2px 覆盖
- 特异性提升至 .user-item .avatar-frame-wrapper .user-head

新 Vite 模块（从 Blade 迁移）：
- chat-state.js / message-renderer.js / user-list.js / chat-events.js
- composer.js（重写）/ heartbeat.js / admin-commands.js
- vip-presence.js / chat-decorations.css

resources/js/chat-room.js

@@ -208,14 +208,17 @@ export {
 } from "./chat-room/compact-shop-panel.js";
 export { bindSlotMachineControls, slotFab, slotPanel } from "./chat-room/slot-machine.js";
 export { bindVipControls, buyVip, closeVipModal, openVipModal, saveVipPresenceSettings, switchVipTab } from "./chat-room/vip-controls.js";
+export { showVipPresenceBanner } from "./chat-room/vip-presence.js";
 export {
     BLOCKABLE_SYSTEM_SENDERS,
     BLOCKED_SYSTEM_SENDERS_STORAGE_KEY,
     CHAT_SOUND_MUTED_STORAGE_KEY,
     bindBlockMenuControls,
     bindSoundMuteControl,
+    buildChatPreferencesPayload,
     closeDailyStatusEditor,
     closeFeatureMenu,
+    getCurrentUserDailyStatus,
     handleFeatureLocalClear,
     isSoundMuted,
     loadBlockedSystemSenders,
@@ -224,9 +227,18 @@ export {
     openDailyStatusEditor,
     parseDailyStatusExpiry,
     persistBlockedSystemSenders,
+    persistChatPreferencesToLocal,
+    removeDailyStatusFields,
+    resolveBlockedSystemSenderKey,
+    saveChatPreferences,
+    setOnlineUserDailyStatus,
+    setRenderedMessagesVisibilityBySender,
     setSoundMuted,
     shouldMigrateLocalChatPreferences,
+    syncBlockedSystemSenderCheckboxes,
+    syncDailyStatusUi,
     toggleBlockMenu,
+    toggleBlockedSystemSender,
     toggleFeatureMenu,
     toggleSoundMute,
 } from "./chat-room/preferences-status.js";
@@ -260,6 +272,30 @@ export {
     toggleAutoScroll,
 } from "./chat-room/message-utils.js";
 
+// 新增：聊天室核心引擎模块导出
+export {
+    appendMessage,
+    buildChatMessageContent,
+    commitChatMessageRenderBatch,
+    createChatMessageRenderBatch,
+    enqueueChatMessage,
+    flushQueuedChatMessages,
+    pruneMessageContainer,
+} from "./chat-room/message-renderer.js";
+export {
+    buildUserBadgeHtml,
+    filterUserList,
+    refreshRenderedUserBadges,
+    renderUserList,
+    renderUserListToContainer,
+    scheduleFilterUserList,
+    scheduleRenderUserList,
+    startBadgeRotation,
+    stopBadgeRotation,
+} from "./chat-room/user-list.js";
+export { bindChatEvents } from "./chat-room/chat-events.js";
+export { leaveRoom, notifyExpiredLeave, saveExp, startHeartbeat, stopHeartbeat, HEARTBEAT_INTERVAL, MAX_HEARTBEAT_FAILS } from "./chat-room/heartbeat.js";
+
 import { escapeHtml, escapeHtmlWithLineBreaks, normalizeSafeChatUrl } from "./chat-room/html.js";
 import { bindAppointmentAnnouncementControls, showAppointmentBanner } from "./chat-room/appointment-announcement.js";
 import { bindChatBanner } from "./chat-room/banner.js";
@@ -416,8 +452,10 @@ import {
     CHAT_SOUND_MUTED_STORAGE_KEY,
     bindBlockMenuControls,
     bindSoundMuteControl,
+    buildChatPreferencesPayload,
     closeDailyStatusEditor,
     closeFeatureMenu,
+    getCurrentUserDailyStatus,
     handleFeatureLocalClear,
     isSoundMuted,
     loadBlockedSystemSenders,
@@ -426,9 +464,18 @@ import {
     openDailyStatusEditor,
     parseDailyStatusExpiry,
     persistBlockedSystemSenders,
+    persistChatPreferencesToLocal,
+    removeDailyStatusFields,
+    resolveBlockedSystemSenderKey,
+    saveChatPreferences,
+    setOnlineUserDailyStatus,
+    setRenderedMessagesVisibilityBySender,
     setSoundMuted,
     shouldMigrateLocalChatPreferences,
+    syncBlockedSystemSenderCheckboxes,
+    syncDailyStatusUi,
     toggleBlockMenu,
+    toggleBlockedSystemSender,
     toggleFeatureMenu,
     toggleSoundMute,
 } from "./chat-room/preferences-status.js";
@@ -462,6 +509,13 @@ import {
     toggleAutoScroll,
 } from "./chat-room/message-utils.js";
 
+// 新增：聊天室核心引擎模块（共享状态、消息渲染、用户名单、事件监听、心跳）
+import "./chat-room/chat-state.js";
+import { appendMessage, buildChatMessageContent, commitChatMessageRenderBatch, createChatMessageRenderBatch, enqueueChatMessage, flushQueuedChatMessages, pruneMessageContainer } from "./chat-room/message-renderer.js";
+import { buildUserBadgeHtml, filterUserList, refreshRenderedUserBadges, renderUserList, renderUserListToContainer, scheduleFilterUserList, scheduleRenderUserList, startBadgeRotation, stopBadgeRotation } from "./chat-room/user-list.js";
+import { bindChatEvents } from "./chat-room/chat-events.js";
+import { leaveRoom, notifyExpiredLeave, saveExp, startHeartbeat, stopHeartbeat } from "./chat-room/heartbeat.js";
+
 if (typeof window !== "undefined") {
     bindInstantHoverTooltip();
 
@@ -672,6 +726,17 @@ if (typeof window !== "undefined") {
         toggleBlockMenu,
         toggleFeatureMenu,
         toggleSoundMute,
+        buildChatPreferencesPayload,
+        getCurrentUserDailyStatus,
+        persistChatPreferencesToLocal,
+        removeDailyStatusFields,
+        resolveBlockedSystemSenderKey,
+        saveChatPreferences,
+        setOnlineUserDailyStatus,
+        setRenderedMessagesVisibilityBySender,
+        syncBlockedSystemSenderCheckboxes,
+        syncDailyStatusUi,
+        toggleBlockedSystemSender,
         bindChatRightPanelControls,
         bindRoomStatusControls,
         normalizeRoomStatus,
@@ -695,6 +760,26 @@ if (typeof window !== "undefined") {
         scrollChatToBottom,
         syncAutoScrollControls,
         toggleAutoScroll,
+        // 聊天室核心引擎
+        bindChatEvents,
+        appendMessage,
+        buildChatMessageContent,
+        commitChatMessageRenderBatch,
+        createChatMessageRenderBatch,
+        enqueueChatMessage,
+        flushQueuedChatMessages,
+        pruneMessageContainer,
+        buildUserBadgeHtml,
+        filterUserList,
+        refreshRenderedUserBadges,
+        renderUserListToContainer,
+        startBadgeRotation,
+        stopBadgeRotation,
+        scheduleFilterUserList,
+        leaveRoom,
+        notifyExpiredLeave,
+        startHeartbeat,
+        stopHeartbeat,
     };
 
     // 直接挂载只服务暂未迁移的 Blade 调用点；新代码优先通过模块导入或 ChatRoomTools 复用。
@@ -834,6 +919,13 @@ if (typeof window !== "undefined") {
     window.showShopToast = showShopToast;
     window.submitRename = submitRename;
 
+    // 聊天室核心引擎 window 挂载
+    window.bindChatEvents = bindChatEvents;
+    window.startBadgeRotation = startBadgeRotation;
+    window.stopBadgeRotation = stopBadgeRotation;
+    window.startHeartbeat = startHeartbeat;
+    window.stopHeartbeat = stopHeartbeat;
+
     // 页面加载后立即注册事件委托，具体业务逻辑仍由各子模块负责。
     bindChatBanner();
     bindChatBotControls();
@@ -884,4 +976,7 @@ if (typeof window !== "undefined") {
     bindMobileDrawerControls();
     bindWelcomeMenuControls();
     bindBlockMenuControls();
+    bindChatEvents();
+    startBadgeRotation();
+    startHeartbeat();
 }