feat: 优化前端 UI 组件与交互体验

- 优化日历、待办、消息等页面交互
- 更新 ChatBloc 与 UI Schema 渲染
- 优化联系人、首页、设置页面体验

apps/lib/features/messages/ui/screens/message_invite_list_screen.dart

@@ -3,11 +3,14 @@ import 'package:go_router/go_router.dart';
 
 import '../../../../core/di/injection.dart';
 import '../../../../core/theme/design_tokens.dart';
+import '../../../../shared/widgets/app_loading_indicator.dart';
 import '../../../../shared/widgets/page_header.dart';
 import '../../../../shared/widgets/toast/toast.dart';
 import '../../../../shared/widgets/toast/toast_type.dart';
 import '../../../calendar/data/calendar_api.dart';
+import '../../../calendar/data/models/schedule_item_model.dart';
 import '../../../friends/data/friends_api.dart';
+import '../../../users/data/models/user_response.dart';
 import '../../../users/data/users_api.dart';
 import '../../data/inbox_api.dart';
 import '../../ui/widgets/message_action_sheet.dart';
@@ -49,15 +52,50 @@ class _MessageInviteListScreenState extends State<MessageInviteListScreen> {
   }
 
   Future<void> _loadMessages() async {
+    if (_isLoading) {
+      return;
+    }
     if (mounted) {
       setState(() => _isLoading = true);
     }
     try {
-      final unreadRaw = await _inboxApi.getMessages(isRead: false);
-      final readRaw = await _inboxApi.getMessages(isRead: true);
+      final results = await Future.wait([
+        _inboxApi.getMessages(isRead: false),
+        _inboxApi.getMessages(isRead: true),
+      ]);
+      final unreadRaw = results[0];
+      final readRaw = results[1];
 
-      final unread = await _enrichWithFriendDetails(unreadRaw);
-      final read = await _enrichWithFriendDetails(readRaw);
+      final allMessages = [...unreadRaw, ...readRaw];
+      final friendshipIds = allMessages
+          .where(
+            (m) =>
+                m.messageType == InboxMessageType.friendRequest &&
+                m.friendshipId != null,
+          )
+          .map((m) => m.friendshipId!)
+          .toSet()
+          .toList();
+
+      final requestMap = <String, FriendRequestResponse?>{};
+      if (friendshipIds.isNotEmpty) {
+        final fetched = await Future.wait(
+          friendshipIds.map((id) async {
+            try {
+              final req = await _friendsApi.getRequestById(id);
+              return (id, req as FriendRequestResponse?);
+            } catch (_) {
+              return (id, null as FriendRequestResponse?);
+            }
+          }),
+        );
+        for (final pair in fetched) {
+          requestMap[pair.$1] = pair.$2;
+        }
+      }
+
+      final unread = _mapMessagesWithFriend(unreadRaw, requestMap);
+      final read = _mapMessagesWithFriend(readRaw, requestMap);
 
       if (!mounted) return;
       setState(() {
@@ -72,36 +110,16 @@ class _MessageInviteListScreenState extends State<MessageInviteListScreen> {
     }
   }
 
-  Future<List<MessageWithFriend>> _enrichWithFriendDetails(
+  List<MessageWithFriend> _mapMessagesWithFriend(
     List<InboxMessageResponse> messages,
-  ) async {
-    final futures = messages.map(_fetchFriendRequest);
-    final results = await Future.wait(futures);
-
-    final enriched = <MessageWithFriend>[];
-    for (int i = 0; i < messages.length; i++) {
-      final message = messages[i];
-      final friendRequest = results[i];
-
-      enriched.add(
-        MessageWithFriend(message: message, friendRequest: friendRequest),
-      );
-    }
-    return enriched;
-  }
-
-  Future<FriendRequestResponse?> _fetchFriendRequest(
-    InboxMessageResponse message,
-  ) async {
-    if (message.messageType != InboxMessageType.friendRequest ||
-        message.friendshipId == null) {
-      return null;
-    }
-    try {
-      return await _friendsApi.getRequestById(message.friendshipId!);
-    } catch (_) {
-      return null;
-    }
+    Map<String, FriendRequestResponse?> requestMap,
+  ) {
+    return messages.map((message) {
+      final friendRequest = message.friendshipId == null
+          ? null
+          : requestMap[message.friendshipId!];
+      return MessageWithFriend(message: message, friendRequest: friendRequest);
+    }).toList();
   }
 
   Future<void> _handleMessageTap(MessageWithFriend item) async {
@@ -148,8 +166,12 @@ class _MessageInviteListScreenState extends State<MessageInviteListScreen> {
       return null;
     }
     try {
-      final calendar = await _calendarApi.getById(message.scheduleItemId!);
-      final sender = await _usersApi.getById(message.senderId!);
+      final result = await Future.wait([
+        _calendarApi.getById(message.scheduleItemId!),
+        _usersApi.getById(message.senderId!),
+      ]);
+      final calendar = result[0] as ScheduleItemModel;
+      final sender = result[1] as UserResponse;
       return (calendar.title, sender.username);
     } catch (e) {
       return null;
@@ -320,8 +342,11 @@ class _MessageInviteListScreenState extends State<MessageInviteListScreen> {
             Expanded(
               child: _isLoading
                   ? const Center(
-                      child: CircularProgressIndicator(
+                      child: AppLoadingIndicator(
+                        size: 22,
                         color: AppColors.blue500,
+                        trackColor: AppColors.blue100,
+                        withContainer: false,
                       ),
                     )
                   : _activeTabIndex == 0