feat: 二级页面色彩刷新 + 用药/通知/设备重构 + 后端健康档案/通知管线增强 + 大量测试

## 后端
- 健康档案: 新增手术状态字段 + EF 迁移; HealthArchiveService 新增查询方法
- 健康记录: HealthRecordService 新增批量/统计方法; 契约扩展
- 用药: 新增 MedicationScheduleStatus 枚举; MedicationService 排班逻辑调整
- 通知: EfUserNotificationPipeline 重构; 新增 EfReminderCatchUpService; 通知管线支持更多场景
- 用户: UserService 账号删除逻辑; 新增 local_account_file_cleanup; EfUserRepository 扩展
- AI: medication_agent_handler 微调; prompt_manager 优化; AiConversationService 上下文处理
- Endpoint: doctor/medication/exercise/health/notification/user 等多接口调整
- BackgroundService: health_record_reminder_service 重构, 提醒补漏逻辑
- 测试: 新增 account_deletion/doctor_endpoint/medication_schedule/medication_update/prompt_manager 测试

## 前端
- UI 系统: app_theme 大幅重构; app_colors/app_design_tokens/app_module_visuals 调整; 二级页面色彩刷新
- 主页: home_page 背景渐变 + 消息列表提取 _HomeMessages + 通知检查逻辑; chat_messages_view 全面重构
- 用药: medication_list/edit/checkin 三页重构, 新增 medication_ui_logic 抽取
- 通知: notification_prefs_page 重构, 新增 notification_prefs_logic; notification_center 优化
- 设备: device_management 重构, 新增 device_sync_ui_logic; device_scan 优化
- 趋势图: trend_page 大幅重构
- 登录: login_page 重构
- 个人资料: 新增 profile_edit_page; profile_page 优化
- 运动: 新增 exercise/ 目录 + care_plan_ui_logic
- 其他: remaining_pages/report_pages/health_drawer/admin/doctor 等多页面调整
- 组件: common_widgets/app_empty_state/app_error_state/app_future_view/app_toast/ai_content 优化
- Provider: chat_provider/consultation_provider/data_providers/auth_provider 调整
- AndroidManifest: 移除多余权限
- 测试: 新增 ai_content/care_plan/home_message/login_flow/medication_checkin/medication_ui/notification_prefs/profile_device/secondary_page/swipe_delete 等大量测试

## 文档
- 新增 ui-design-system.md 设计系统文档
- 新增 secondary-page-color-refresh 计划 + specs 目录

health_app/lib/app.dart

@@ -48,6 +48,8 @@ final appReadyProvider = Provider<bool>((ref) {
   final auth = ref.watch(authProvider);
   if (auth.isLoading) return false; // 还在判登录态 → 继续盖 Splash
   if (!auth.isLoggedIn) return true; // 未登录 → 就绪，露出登录页
+  final currentRoute = ref.watch(routeStackProvider).last.name;
+  if (currentRoute == 'login') return false; // 等根导航切到已登录首页后再撤 Splash
   final role = auth.user?.role ?? 'User';
   if (role != 'User') return true; // 医生/管理员首页不依赖今日健康卡
   // 普通用户：等今日健康卡片数据（成功或失败都算就绪，避免卡死）
@@ -109,6 +111,10 @@ class _RootNavigator extends ConsumerWidget {
     // 登录后自动跳转（在下一帧完成，无闪烁）
     if (authState.isLoggedIn && current.name == 'login') {
       WidgetsBinding.instance.addPostFrameCallback((_) {
+        ref.invalidate(latestHealthProvider);
+        ref.invalidate(medicationListProvider);
+        ref.invalidate(medicationReminderProvider);
+        ref.invalidate(currentExercisePlanProvider);
         final role = authState.user?.role ?? 'User';
         if (role == 'Admin') {
           goRoute(ref, 'adminHome');

health_app/lib/core/api_client.dart

@@ -6,7 +6,7 @@ import 'local_database.dart';
 /// API 基础地址。可通过 --dart-define=API_BASE_URL=http://host:5000 覆盖。
 const String baseUrl = String.fromEnvironment(
   'API_BASE_URL',
-  defaultValue: 'http://192.168.1.34:5000',
+  defaultValue: 'http://10.4.237.12:5000',
 );
 
 class ApiException implements Exception {

health_app/lib/core/app_colors.dart

@@ -26,9 +26,9 @@ class AppColors {
   static const Color medication = Color(0xFF00B8D9);
   static const Color medicationLight = Color(0xFFEAFBFF);
   static const Color medicationBorder = Color(0xFFB8F0FA);
-  static const Color exercise = Color(0xFF8EC5FC);
-  static const Color exerciseLight = Color(0xFFF5F0FF);
-  static const Color exerciseBorder = Color(0xFFDCCBFE);
+  static const Color exercise = Color(0xFF4F7DD9);
+  static const Color exerciseLight = Color(0xFFEFF4FF);
+  static const Color exerciseBorder = Color(0xFFD5E2FF);
   static const Color report = Color(0xFF6366F1);
   static const Color reportLight = Color(0xFFEFFBFF);
   static const Color reportBorder = Color(0xFFBAE6FD);
@@ -51,7 +51,7 @@ class AppColors {
   static const Color followupLight = Color(0xFFFDF2F8);
   static const Color followupBorder = Color(0xFFFBCFE8);
 
-  static const Color background = Color(0xFFF8FAFF);
+  static const Color background = Color(0xFFF7F8FA);
   static const Color backgroundSoft = Color(0xFFFFFFFF);
   static const Color cardBackground = Color(0xFFFFFFFF);
   static const Color cardInner = Color(0xFFF1F5F9);
@@ -70,10 +70,13 @@ class AppColors {
 
   static const Color success = Color(0xFF16A34A);
   static const Color successLight = Color(0xFFEAF8EF);
+  static const Color successText = Color(0xFF15803D);
   static const Color error = Color(0xFFEF4444);
   static const Color errorLight = Color(0xFFFEECEF);
+  static const Color errorText = Color(0xFFDC2626);
   static const Color warning = Color(0xFFF59E0B);
   static const Color warningLight = Color(0xFFFFF7E6);
+  static const Color warningText = Color(0xFFB45309);
   static const Color infoLight = Color(0xFFEFF5FF);
 
   static const LinearGradient primaryGradient = LinearGradient(

health_app/lib/core/app_design_tokens.dart

@@ -168,4 +168,3 @@ class AppTextStyles {
     height: 1.25,
   );
 }
-

health_app/lib/core/app_module_visuals.dart

@@ -40,6 +40,8 @@ class AppModuleVisual {
 class AppModuleVisuals {
   AppModuleVisuals._();
 
+  static const healthOverviewIcon = Icons.trending_up;
+
   static const ai = AppModuleVisual(
     module: AppModule.ai,
     label: 'AI',
@@ -73,7 +75,7 @@ class AppModuleVisuals {
   static const exercise = AppModuleVisual(
     module: AppModule.exercise,
     label: '运动',
-    icon: LucideIcons.footprints,
+    icon: Icons.directions_run_outlined,
     color: AppColors.exercise,
     lightColor: AppColors.exerciseLight,
     borderColor: AppColors.exerciseBorder,

health_app/lib/core/app_router.dart

@@ -15,7 +15,9 @@ import '../pages/settings/notification_prefs_page.dart';
 import '../pages/notifications/notification_center_page.dart';
 import '../pages/history/conversation_history_page.dart';
 import '../pages/profile/profile_page.dart';
+import '../pages/profile/profile_edit_page.dart';
 import '../pages/diet/diet_capture_page.dart';
+import '../pages/exercise/exercise_plan_page.dart';
 import '../pages/device/device_scan_page.dart';
 import '../pages/device/device_management_page.dart';
 import '../pages/remaining_pages.dart';
@@ -67,9 +69,9 @@ Widget buildPage(RouteInfo route, WidgetRef ref) {
     case 'medCheckIn':
       return MedicationCheckInPage(medId: params['id']);
     case 'medicationEdit':
-      return const MedicationEditPage();
+      return MedicationEditPage(id: params['id']);
     case 'reports':
-      return const ReportListPage();
+      return ReportListPage(openUploadOnEnter: params['openUpload'] == 'true');
     case 'aiAnalysis':
       final id = _requiredParam(params, 'id');
       return id == null ? _missingParamPage() : AiAnalysisPage(id: id);
@@ -77,11 +79,12 @@ Widget buildPage(RouteInfo route, WidgetRef ref) {
       return ReportOriginalPage(
         url: params['url'] ?? '',
         title: params['title'] ?? '原始报告',
+        fileType: params['fileType'] ?? 'Image',
       );
     case 'exercisePlan':
-      return const ExercisePlanPage();
+      return const EnterpriseExercisePlanPage();
     case 'exercisePlanDetail':
-      return const ExercisePlanPage();
+      return const EnterpriseExercisePlanPage();
     case 'exerciseCreate':
       return const ExercisePlanCreatePage();
     case 'dietRecords':
@@ -90,6 +93,8 @@ Widget buildPage(RouteInfo route, WidgetRef ref) {
       return const DietCapturePage();
     case 'profile':
       return const ProfilePage();
+    case 'profileEdit':
+      return const ProfileEditPage();
     case 'doctorProfile':
       return const DoctorProfileEditPage();
     case 'doctorSettings':

health_app/lib/core/app_theme.dart

@@ -45,8 +45,7 @@ Future<DateTime?> showAppDatePicker(
   final monthCtrl = FixedExtentScrollController(initialItem: m - 1);
   final dayCtrl = FixedExtentScrollController(initialItem: d - 1);
 
-  int daysInMonth(int year, int month) =>
-      DateTime(year, month + 1, 0).day;
+  int daysInMonth(int year, int month) => DateTime(year, month + 1, 0).day;
 
   void clampDay() {
     final maxDay = daysInMonth(y, m);
@@ -70,12 +69,22 @@ Future<DateTime?> showAppDatePicker(
               children: [
                 CupertinoButton(
                   padding: EdgeInsets.zero,
-                  child: const Text('取消', style: TextStyle(fontSize: 16, color: Color(0xFF94A3B8))),
+                  child: const Text(
+                    '取消',
+                    style: TextStyle(fontSize: 16, color: Color(0xFF94A3B8)),
+                  ),
                   onPressed: () => Navigator.pop(ctx),
                 ),
                 CupertinoButton(
                   padding: EdgeInsets.zero,
-                  child: const Text('确定', style: TextStyle(fontSize: 16, fontWeight: FontWeight.w600, color: AppColors.primary)),
+                  child: const Text(
+                    '确定',
+                    style: TextStyle(
+                      fontSize: 16,
+                      fontWeight: FontWeight.w600,
+                      color: AppColors.primary,
+                    ),
+                  ),
                   onPressed: () {
                     clampDay();
                     Navigator.pop(ctx, DateTime(y, m, d));
@@ -87,37 +96,68 @@ Future<DateTime?> showAppDatePicker(
           Expanded(
             child: Row(
               children: [
-                Expanded(child: _wrapPicker(CupertinoPicker(
-                  selectionOverlay: null,
-              scrollController: yearCtrl,
-                  itemExtent: 40,
-                  onSelectedItemChanged: (i) {
-                    y = minDate.year + i;
-                    clampDay();
-                    final maxDay = daysInMonth(y, m);
-                    dayCtrl.jumpTo((d - 1).clamp(0, maxDay - 1).toDouble());
-                  },
-                  children: [for (var i = minDate.year; i <= maxDate.year; i++) Center(child: Text('$i', style: _pickerItemStyle))],
-                ))),
-                Expanded(child: _wrapPicker(CupertinoPicker(
-                  selectionOverlay: null,
-              scrollController: monthCtrl,
-                  itemExtent: 40,
-                  onSelectedItemChanged: (i) {
-                    m = i + 1;
-                    clampDay();
-                    final maxDay = daysInMonth(y, m);
-                    dayCtrl.jumpTo((d - 1).clamp(0, maxDay - 1).toDouble());
-                  },
-                  children: [for (var i = 1; i <= 12; i++) Center(child: Text(i.toString().padLeft(2, '0'), style: _pickerItemStyle))],
-                ))),
-                Expanded(child: _wrapPicker(CupertinoPicker(
-                  selectionOverlay: null,
-              scrollController: dayCtrl,
-                  itemExtent: 40,
-                  onSelectedItemChanged: (i) => d = i + 1,
-                  children: [for (var i = 1; i <= daysInMonth(y, m); i++) Center(child: Text(i.toString().padLeft(2, '0'), style: _pickerItemStyle))],
-                ))),
+                Expanded(
+                  child: _wrapPicker(
+                    CupertinoPicker(
+                      selectionOverlay: null,
+                      scrollController: yearCtrl,
+                      itemExtent: 40,
+                      onSelectedItemChanged: (i) {
+                        y = minDate.year + i;
+                        clampDay();
+                        final maxDay = daysInMonth(y, m);
+                        dayCtrl.jumpTo((d - 1).clamp(0, maxDay - 1).toDouble());
+                      },
+                      children: [
+                        for (var i = minDate.year; i <= maxDate.year; i++)
+                          Center(child: Text('$i', style: _pickerItemStyle)),
+                      ],
+                    ),
+                  ),
+                ),
+                Expanded(
+                  child: _wrapPicker(
+                    CupertinoPicker(
+                      selectionOverlay: null,
+                      scrollController: monthCtrl,
+                      itemExtent: 40,
+                      onSelectedItemChanged: (i) {
+                        m = i + 1;
+                        clampDay();
+                        final maxDay = daysInMonth(y, m);
+                        dayCtrl.jumpTo((d - 1).clamp(0, maxDay - 1).toDouble());
+                      },
+                      children: [
+                        for (var i = 1; i <= 12; i++)
+                          Center(
+                            child: Text(
+                              i.toString().padLeft(2, '0'),
+                              style: _pickerItemStyle,
+                            ),
+                          ),
+                      ],
+                    ),
+                  ),
+                ),
+                Expanded(
+                  child: _wrapPicker(
+                    CupertinoPicker(
+                      selectionOverlay: null,
+                      scrollController: dayCtrl,
+                      itemExtent: 40,
+                      onSelectedItemChanged: (i) => d = i + 1,
+                      children: [
+                        for (var i = 1; i <= daysInMonth(y, m); i++)
+                          Center(
+                            child: Text(
+                              i.toString().padLeft(2, '0'),
+                              style: _pickerItemStyle,
+                            ),
+                          ),
+                      ],
+                    ),
+                  ),
+                ),
               ],
             ),
           ),
@@ -153,13 +193,24 @@ Future<TimeOfDay?> showAppTimePicker(
               children: [
                 CupertinoButton(
                   padding: EdgeInsets.zero,
-                  child: const Text('取消', style: TextStyle(fontSize: 16, color: Color(0xFF94A3B8))),
+                  child: const Text(
+                    '取消',
+                    style: TextStyle(fontSize: 16, color: Color(0xFF94A3B8)),
+                  ),
                   onPressed: () => Navigator.pop(ctx),
                 ),
                 CupertinoButton(
                   padding: EdgeInsets.zero,
-                  child: const Text('确定', style: TextStyle(fontSize: 16, fontWeight: FontWeight.w600, color: AppColors.primary)),
-                  onPressed: () => Navigator.pop(ctx, TimeOfDay(hour: hour, minute: minute)),
+                  child: const Text(
+                    '确定',
+                    style: TextStyle(
+                      fontSize: 16,
+                      fontWeight: FontWeight.w600,
+                      color: AppColors.primary,
+                    ),
+                  ),
+                  onPressed: () =>
+                      Navigator.pop(ctx, TimeOfDay(hour: hour, minute: minute)),
                 ),
               ],
             ),
@@ -168,20 +219,46 @@ Future<TimeOfDay?> showAppTimePicker(
             child: Row(
               children: [
                 const Spacer(flex: 1),
-                Expanded(flex: 2, child: _wrapPicker(CupertinoPicker(
-                  selectionOverlay: null,
-              scrollController: hourCtrl,
-                  itemExtent: 40,
-                  onSelectedItemChanged: (i) => hour = i,
-                  children: [for (var i = 0; i <= 23; i++) Center(child: Text(i.toString().padLeft(2, '0'), style: _pickerItemStyle))],
-                ))),
-                Expanded(flex: 2, child: _wrapPicker(CupertinoPicker(
-                  selectionOverlay: null,
-              scrollController: minuteCtrl,
-                  itemExtent: 40,
-                  onSelectedItemChanged: (i) => minute = i,
-                  children: [for (var i = 0; i <= 59; i++) Center(child: Text(i.toString().padLeft(2, '0'), style: _pickerItemStyle))],
-                ))),
+                Expanded(
+                  flex: 2,
+                  child: _wrapPicker(
+                    CupertinoPicker(
+                      selectionOverlay: null,
+                      scrollController: hourCtrl,
+                      itemExtent: 40,
+                      onSelectedItemChanged: (i) => hour = i,
+                      children: [
+                        for (var i = 0; i <= 23; i++)
+                          Center(
+                            child: Text(
+                              i.toString().padLeft(2, '0'),
+                              style: _pickerItemStyle,
+                            ),
+                          ),
+                      ],
+                    ),
+                  ),
+                ),
+                Expanded(
+                  flex: 2,
+                  child: _wrapPicker(
+                    CupertinoPicker(
+                      selectionOverlay: null,
+                      scrollController: minuteCtrl,
+                      itemExtent: 40,
+                      onSelectedItemChanged: (i) => minute = i,
+                      children: [
+                        for (var i = 0; i <= 59; i++)
+                          Center(
+                            child: Text(
+                              i.toString().padLeft(2, '0'),
+                              style: _pickerItemStyle,
+                            ),
+                          ),
+                      ],
+                    ),
+                  ),
+                ),
                 const Spacer(flex: 1),
               ],
             ),
@@ -211,8 +288,7 @@ Future<DateTime?> showAppDateTimePicker(
   final hourCtrl = FixedExtentScrollController(initialItem: h);
   final minuteCtrl = FixedExtentScrollController(initialItem: min);
 
-  int daysInMonth(int year, int month) =>
-      DateTime(year, month + 1, 0).day;
+  int daysInMonth(int year, int month) => DateTime(year, month + 1, 0).day;
 
   void clampDay() {
     final maxDay = daysInMonth(y, m);
@@ -236,12 +312,22 @@ Future<DateTime?> showAppDateTimePicker(
               children: [
                 CupertinoButton(
                   padding: EdgeInsets.zero,
-                  child: const Text('取消', style: TextStyle(fontSize: 16, color: Color(0xFF94A3B8))),
+                  child: const Text(
+                    '取消',
+                    style: TextStyle(fontSize: 16, color: Color(0xFF94A3B8)),
+                  ),
                   onPressed: () => Navigator.pop(ctx),
                 ),
                 CupertinoButton(
                   padding: EdgeInsets.zero,
-                  child: const Text('确定', style: TextStyle(fontSize: 16, fontWeight: FontWeight.w600, color: AppColors.primary)),
+                  child: const Text(
+                    '确定',
+                    style: TextStyle(
+                      fontSize: 16,
+                      fontWeight: FontWeight.w600,
+                      color: AppColors.primary,
+                    ),
+                  ),
                   onPressed: () {
                     clampDay();
                     Navigator.pop(ctx, DateTime(y, m, d, h, min));
@@ -253,41 +339,102 @@ Future<DateTime?> showAppDateTimePicker(
           Expanded(
             child: Row(
               children: [
-                Expanded(child: _wrapPicker(CupertinoPicker(
-                  selectionOverlay: null,
-              scrollController: yearCtrl,
-                  itemExtent: 40,
-                  onSelectedItemChanged: (i) { y = minDate.year + i; clampDay(); },
-                  children: [for (var i = minDate.year; i <= maxDate.year; i++) Center(child: Text('$i', style: _pickerItemStyle))],
-                ))),
-                Expanded(child: _wrapPicker(CupertinoPicker(
-                  selectionOverlay: null,
-              scrollController: monthCtrl,
-                  itemExtent: 40,
-                  onSelectedItemChanged: (i) { m = i + 1; clampDay(); },
-                  children: [for (var i = 1; i <= 12; i++) Center(child: Text(i.toString().padLeft(2, '0'), style: _pickerItemStyle))],
-                ))),
-                Expanded(child: _wrapPicker(CupertinoPicker(
-                  selectionOverlay: null,
-              scrollController: dayCtrl,
-                  itemExtent: 40,
-                  onSelectedItemChanged: (i) => d = i + 1,
-                  children: [for (var i = 1; i <= daysInMonth(y, m); i++) Center(child: Text(i.toString().padLeft(2, '0'), style: _pickerItemStyle))],
-                ))),
-                Expanded(child: _wrapPicker(CupertinoPicker(
-                  selectionOverlay: null,
-              scrollController: hourCtrl,
-                  itemExtent: 40,
-                  onSelectedItemChanged: (i) => h = i,
-                  children: [for (var i = 0; i <= 23; i++) Center(child: Text(i.toString().padLeft(2, '0'), style: _pickerItemStyle))],
-                ))),
-                Expanded(child: _wrapPicker(CupertinoPicker(
-                  selectionOverlay: null,
-              scrollController: minuteCtrl,
-                  itemExtent: 40,
-                  onSelectedItemChanged: (i) => min = i,
-                  children: [for (var i = 0; i <= 59; i++) Center(child: Text(i.toString().padLeft(2, '0'), style: _pickerItemStyle))],
-                ))),
+                Expanded(
+                  child: _wrapPicker(
+                    CupertinoPicker(
+                      selectionOverlay: null,
+                      scrollController: yearCtrl,
+                      itemExtent: 40,
+                      onSelectedItemChanged: (i) {
+                        y = minDate.year + i;
+                        clampDay();
+                      },
+                      children: [
+                        for (var i = minDate.year; i <= maxDate.year; i++)
+                          Center(child: Text('$i', style: _pickerItemStyle)),
+                      ],
+                    ),
+                  ),
+                ),
+                Expanded(
+                  child: _wrapPicker(
+                    CupertinoPicker(
+                      selectionOverlay: null,
+                      scrollController: monthCtrl,
+                      itemExtent: 40,
+                      onSelectedItemChanged: (i) {
+                        m = i + 1;
+                        clampDay();
+                      },
+                      children: [
+                        for (var i = 1; i <= 12; i++)
+                          Center(
+                            child: Text(
+                              i.toString().padLeft(2, '0'),
+                              style: _pickerItemStyle,
+                            ),
+                          ),
+                      ],
+                    ),
+                  ),
+                ),
+                Expanded(
+                  child: _wrapPicker(
+                    CupertinoPicker(
+                      selectionOverlay: null,
+                      scrollController: dayCtrl,
+                      itemExtent: 40,
+                      onSelectedItemChanged: (i) => d = i + 1,
+                      children: [
+                        for (var i = 1; i <= daysInMonth(y, m); i++)
+                          Center(
+                            child: Text(
+                              i.toString().padLeft(2, '0'),
+                              style: _pickerItemStyle,
+                            ),
+                          ),
+                      ],
+                    ),
+                  ),
+                ),
+                Expanded(
+                  child: _wrapPicker(
+                    CupertinoPicker(
+                      selectionOverlay: null,
+                      scrollController: hourCtrl,
+                      itemExtent: 40,
+                      onSelectedItemChanged: (i) => h = i,
+                      children: [
+                        for (var i = 0; i <= 23; i++)
+                          Center(
+                            child: Text(
+                              i.toString().padLeft(2, '0'),
+                              style: _pickerItemStyle,
+                            ),
+                          ),
+                      ],
+                    ),
+                  ),
+                ),
+                Expanded(
+                  child: _wrapPicker(
+                    CupertinoPicker(
+                      selectionOverlay: null,
+                      scrollController: minuteCtrl,
+                      itemExtent: 40,
+                      onSelectedItemChanged: (i) => min = i,
+                      children: [
+                        for (var i = 0; i <= 59; i++)
+                          Center(
+                            child: Text(
+                              i.toString().padLeft(2, '0'),
+                              style: _pickerItemStyle,
+                            ),
+                          ),
+                      ],
+                    ),
+                  ),
+                ),
               ],
             ),
           ),
@@ -322,28 +469,47 @@ Future<int?> showAppCountPicker(
               children: [
                 CupertinoButton(
                   padding: EdgeInsets.zero,
-                  child: const Text('取消', style: TextStyle(fontSize: 16, color: Color(0xFF94A3B8))),
+                  child: const Text(
+                    '取消',
+                    style: TextStyle(fontSize: 16, color: Color(0xFF94A3B8)),
+                  ),
                   onPressed: () => Navigator.pop(ctx),
                 ),
                 CupertinoButton(
                   padding: EdgeInsets.zero,
-                  child: const Text('确定', style: TextStyle(fontSize: 16, fontWeight: FontWeight.w600, color: AppColors.primary)),
+                  child: const Text(
+                    '确定',
+                    style: TextStyle(
+                      fontSize: 16,
+                      fontWeight: FontWeight.w600,
+                      color: AppColors.primary,
+                    ),
+                  ),
                   onPressed: () => Navigator.pop(ctx, selected),
                 ),
               ],
             ),
           ),
           Expanded(
-            child: _wrapPicker(CupertinoPicker(
-              selectionOverlay: null,
-              scrollController: FixedExtentScrollController(initialItem: selected - min),
-              itemExtent: 40,
-              onSelectedItemChanged: (i) => selected = i + min,
-              children: [
-                for (var i = min; i <= max; i++)
-                  Center(child: Text(label.isEmpty ? '$i' : '$i$label', style: _pickerItemStyle)),
-              ],
-            )),
+            child: _wrapPicker(
+              CupertinoPicker(
+                selectionOverlay: null,
+                scrollController: FixedExtentScrollController(
+                  initialItem: selected - min,
+                ),
+                itemExtent: 40,
+                onSelectedItemChanged: (i) => selected = i + min,
+                children: [
+                  for (var i = min; i <= max; i++)
+                    Center(
+                      child: Text(
+                        label.isEmpty ? '$i' : '$i$label',
+                        style: _pickerItemStyle,
+                      ),
+                    ),
+                ],
+              ),
+            ),
           ),
         ],
       ),
@@ -362,7 +528,16 @@ class AppBackground extends StatelessWidget {
     final content = safeArea ? SafeArea(child: child) : child;
 
     // 全局浅灰白背景，已弃用紫色渐变。
-    return ColoredBox(color: const Color(0xFFF6F8FC), child: content);
+    return DecoratedBox(
+      decoration: const BoxDecoration(
+        gradient: LinearGradient(
+          begin: Alignment.topLeft,
+          end: Alignment.bottomRight,
+          colors: [Color(0xFFF0EDFF), Color(0xFFE6ECFF)],
+        ),
+      ),
+      child: content,
+    );
   }
 }
 
@@ -386,10 +561,13 @@ class GradientScaffold extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) => Scaffold(
-    // 内部页面统一使用浅灰白底，对话流首页因直接使用 AppBackground 仍保留紫色渐变。
-    backgroundColor: const Color(0xFFF6F8FC),
+    // 二级页面用浅中性画布承托白色内容组；首页拥有自己的独立背景实现。
+    backgroundColor: AppColors.background,
     appBar: appBar,
-    body: body,
+    body: ColoredBox(
+      color: AppColors.background,
+      child: SizedBox.expand(child: body ?? const SizedBox.shrink()),
+    ),
     floatingActionButton: floatingActionButton,
     drawer: drawer,
     bottomNavigationBar: bottomNavigationBar,
@@ -485,22 +663,22 @@ class AppTheme {
       surface: surface,
       brightness: Brightness.light,
     ),
-    scaffoldBackgroundColor: Colors.transparent,
+    scaffoldBackgroundColor: AppColors.background,
     splashColor: primary.withValues(alpha: 0.06),
     highlightColor: Colors.transparent,
     hoverColor: primaryLight.withValues(alpha: 0.55),
     fontFamily: null,
 
-    appBarTheme: AppBarTheme(
-      backgroundColor: Colors.white.withValues(alpha: 0.9),
+    appBarTheme: const AppBarTheme(
+      backgroundColor: Colors.white,
       foregroundColor: text,
       elevation: 0,
       centerTitle: true,
       scrolledUnderElevation: 0,
       surfaceTintColor: Colors.transparent,
-      titleTextStyle: const TextStyle(
-        fontSize: 17,
-        fontWeight: FontWeight.w700,
+      titleTextStyle: TextStyle(
+        fontSize: 20,
+        fontWeight: FontWeight.w800,
         color: text,
       ),
       toolbarHeight: 52,

health_app/lib/core/local_database.dart

@@ -34,17 +34,19 @@ class LocalDatabase {
 
   Future<void> write(String key, String value) async {
     final db = await database;
-    await db.insert(
-      'kv_store',
-      {'key': key, 'value': value},
-      conflictAlgorithm: ConflictAlgorithm.replace,
-    );
+    await db.insert('kv_store', {
+      'key': key,
+      'value': value,
+    }, conflictAlgorithm: ConflictAlgorithm.replace);
   }
 
   Future<String?> read(String key) async {
     final db = await database;
-    final result =
-        await db.query('kv_store', where: 'key = ?', whereArgs: [key]);
+    final result = await db.query(
+      'kv_store',
+      where: 'key = ?',
+      whereArgs: [key],
+    );
     if (result.isEmpty) return null;
     return result.first['value'] as String?;
   }

health_app/lib/pages/admin/admin_add_doctor_page.dart

@@ -2,7 +2,8 @@ import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import '../../core/app_colors.dart';
 import '../../core/navigation_provider.dart';
-import '../../providers/data_providers.dart' show adminServiceProvider;
+import '../../providers/data_providers.dart'
+    show adminServiceProvider, doctorListProvider;
 import '../../widgets/app_toast.dart';
 
 class AdminAddDoctorPage extends ConsumerStatefulWidget {
@@ -48,6 +49,7 @@ class _AdminAddDoctorPageState extends ConsumerState<AdminAddDoctorPage> {
         'professionalDirection': _directionCtrl.text.trim(),
       });
       if (mounted) {
+        ref.invalidate(doctorListProvider);
         AppToast.show(context, '添加成功', type: AppToastType.success);
         popRoute(ref);
       }
@@ -65,7 +67,7 @@ class _AdminAddDoctorPageState extends ConsumerState<AdminAddDoctorPage> {
     return Scaffold(
       backgroundColor: AppColors.background,
       appBar: AppBar(
-        backgroundColor: Colors.white,
+        backgroundColor: Colors.transparent,
         elevation: 0,
         surfaceTintColor: Colors.transparent,
         title: const Text(

health_app/lib/pages/admin/admin_home_page.dart

@@ -5,25 +5,32 @@ import '../../widgets/admin_drawer.dart';
 import 'admin_doctors_page.dart';
 import 'admin_patients_page.dart';
 
-final adminPageProvider = NotifierProvider<AdminPageNotifier, String>(AdminPageNotifier.new);
+final adminPageProvider = NotifierProvider<AdminPageNotifier, String>(
+  AdminPageNotifier.new,
+);
 
 class AdminPageNotifier extends Notifier<String> {
-  @override String build() => 'doctors';
+  @override
+  String build() => 'doctors';
   void set(String page) => state = page;
 }
 
 class AdminHomePage extends ConsumerWidget {
   const AdminHomePage({super.key});
 
-  @override Widget build(BuildContext context, WidgetRef ref) {
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
     final page = ref.watch(adminPageProvider);
 
     return Scaffold(
       backgroundColor: AppColors.pageGrey,
       appBar: AppBar(
-        backgroundColor: Colors.white,
+        backgroundColor: Colors.transparent,
         elevation: 0,
-        title: const Text('系统管理', style: TextStyle(color: AppColors.textPrimary)),
+        title: const Text(
+          '系统管理',
+          style: TextStyle(color: AppColors.textPrimary),
+        ),
         iconTheme: const IconThemeData(color: AppColors.textPrimary),
       ),
       drawer: const AdminDrawer(),

health_app/lib/pages/auth/login_page.dart

@@ -1,6 +1,9 @@
 import 'package:flutter/material.dart';
+import 'package:flutter/foundation.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:shadcn_ui/shadcn_ui.dart';
 import '../../core/app_colors.dart';
+import '../../core/app_design_tokens.dart';
 import '../../core/navigation_provider.dart';
 import '../../providers/auth_provider.dart';
 import '../../providers/data_providers.dart';
@@ -57,7 +60,8 @@ class _LoginPageState extends ConsumerState<LoginPage> {
       setState(() => _error = result.error);
       return;
     }
-    if (result.devCode != null) _codeCtrl.text = result.devCode!;
+    if (!mounted) return;
+    if (kDebugMode && result.devCode != null) _codeCtrl.text = result.devCode!;
     setState(() => _countdown = 60);
     _startCountdown();
   }
@@ -70,6 +74,18 @@ class _LoginPageState extends ConsumerState<LoginPage> {
   }
 
   Future<void> _submit() async {
+    if (_phoneCtrl.text.trim().isEmpty || _codeCtrl.text.trim().isEmpty) {
+      setState(() => _error = '请输入手机号和验证码');
+      return;
+    }
+    if (!_isLogin && _nameCtrl.text.trim().isEmpty) {
+      setState(() => _error = '请输入姓名');
+      return;
+    }
+    if (!_isLogin && _selectedDoctorId == null) {
+      setState(() => _error = '请选择健康服务医生');
+      return;
+    }
     if (!_agreed) {
       final accepted = await _showAgreementDialog();
       if (!mounted || accepted != true) return;
@@ -78,10 +94,6 @@ class _LoginPageState extends ConsumerState<LoginPage> {
         _error = null;
       });
     }
-    if (_phoneCtrl.text.trim().isEmpty || _codeCtrl.text.trim().isEmpty) {
-      setState(() => _error = '请输入手机号和验证码');
-      return;
-    }
     setState(() {
       _loading = true;
       _error = null;
@@ -94,20 +106,6 @@ class _LoginPageState extends ConsumerState<LoginPage> {
           .read(authProvider.notifier)
           .login(_phoneCtrl.text.trim(), _codeCtrl.text.trim());
     } else {
-      if (_selectedDoctorId == null) {
-        setState(() {
-          _loading = false;
-          _error = '请选择医生';
-        });
-        return;
-      }
-      if (_nameCtrl.text.trim().isEmpty) {
-        setState(() {
-          _loading = false;
-          _error = '请输入姓名';
-        });
-        return;
-      }
       err = await ref
           .read(authProvider.notifier)
           .register(
@@ -118,27 +116,14 @@ class _LoginPageState extends ConsumerState<LoginPage> {
           );
     }
 
+    if (!mounted) return;
     setState(() => _loading = false);
     if (err != null) {
       if (err.contains('未注册')) setState(() => _isLogin = false);
       setState(() => _error = err);
       return;
     }
-    if (!_isLogin) {
-      setState(() {
-        _isLogin = true;
-        _successMsg = '注册成功，请登录';
-        _error = null;
-        _phoneCtrl.clear();
-        _codeCtrl.clear();
-        _nameCtrl.clear();
-        _selectedDoctorId = null;
-        _selectedDoctorName = null;
-      });
-      ref.read(authProvider.notifier).logout();
-    } else {
-      _goHome();
-    }
+    // 登录和注册成功后的页面切换统一由根导航监听认证状态处理。
   }
 
   Future<bool?> _showAgreementDialog() {
@@ -152,10 +137,10 @@ class _LoginPageState extends ConsumerState<LoginPage> {
         child: Container(
           width: double.infinity,
           constraints: const BoxConstraints(maxWidth: 380),
-          padding: const EdgeInsets.fromLTRB(22, 28, 22, 22),
+          padding: const EdgeInsets.fromLTRB(22, 26, 22, 22),
           decoration: BoxDecoration(
             color: Colors.white,
-            borderRadius: BorderRadius.circular(28),
+            borderRadius: AppRadius.xlBorder,
             boxShadow: [
               BoxShadow(
                 color: Colors.black.withValues(alpha: 0.14),
@@ -247,7 +232,7 @@ class _LoginPageState extends ConsumerState<LoginPage> {
                         alignment: Alignment.center,
                         decoration: BoxDecoration(
                           gradient: _loginActionGradient,
-                          borderRadius: BorderRadius.circular(18),
+                          borderRadius: AppRadius.mdBorder,
                           boxShadow: AppColors.buttonShadow,
                         ),
                         child: const Text(
@@ -270,27 +255,13 @@ class _LoginPageState extends ConsumerState<LoginPage> {
     );
   }
 
-  void _goHome() {
-    ref.invalidate(latestHealthProvider);
-    ref.invalidate(medicationListProvider);
-    ref.invalidate(medicationReminderProvider);
-    ref.invalidate(currentExercisePlanProvider);
-    final role = ref.read(authProvider).user?.role ?? 'User';
-    if (role == 'Admin') {
-      goRoute(ref, 'adminHome');
-    } else if (role == 'Doctor') {
-      goRoute(ref, 'doctorHome');
-    } else {
-      goRoute(ref, 'home');
-    }
-  }
-
   void _showDoctorPicker() {
     showModalBottomSheet(
       context: context,
       backgroundColor: Colors.white,
+      showDragHandle: true,
       shape: const RoundedRectangleBorder(
-        borderRadius: BorderRadius.vertical(top: Radius.circular(20)),
+        borderRadius: BorderRadius.vertical(top: Radius.circular(AppRadius.xl)),
       ),
       builder: (ctx) => Consumer(
         builder: (ctx, ref, _) {
@@ -311,9 +282,9 @@ class _LoginPageState extends ConsumerState<LoginPage> {
                 child: Column(
                   children: [
                     const Padding(
-                      padding: EdgeInsets.all(18),
+                      padding: EdgeInsets.fromLTRB(20, 2, 20, 16),
                       child: Text(
-                        '请选择医生',
+                        '选择健康服务医生',
                         style: TextStyle(
                           fontSize: 18,
                           fontWeight: FontWeight.w800,
@@ -321,16 +292,34 @@ class _LoginPageState extends ConsumerState<LoginPage> {
                         ),
                       ),
                     ),
-                    const Divider(height: 1, color: AppColors.divider),
                     Expanded(
-                      child: ListView.builder(
+                      child: ListView.separated(
+                        padding: const EdgeInsets.symmetric(horizontal: 20),
                         itemCount: active.length,
+                        separatorBuilder: (_, _) => const Padding(
+                          padding: EdgeInsets.only(left: 50),
+                          child: Divider(height: 1, color: AppColors.divider),
+                        ),
                         itemBuilder: (_, i) {
                           final d = active[i];
                           final name = d['name'] ?? '';
                           final title = d['title'] ?? '';
                           final dept = d['department'] ?? '';
                           return ListTile(
+                            contentPadding: EdgeInsets.zero,
+                            leading: Container(
+                              width: 38,
+                              height: 38,
+                              decoration: BoxDecoration(
+                                color: AppColors.primarySoft,
+                                borderRadius: AppRadius.smBorder,
+                              ),
+                              child: const Icon(
+                                LucideIcons.stethoscope,
+                                size: 20,
+                                color: AppColors.primaryDark,
+                              ),
+                            ),
                             title: Text(
                               name,
                               style: const TextStyle(
@@ -345,9 +334,10 @@ class _LoginPageState extends ConsumerState<LoginPage> {
                               ),
                             ),
                             trailing: _selectedDoctorId == d['id']?.toString()
-                                ? const AppGradientIcon(
-                                    icon: Icons.check_circle,
+                                ? const Icon(
+                                    LucideIcons.circleCheck,
                                     size: 22,
+                                    color: AppColors.primaryDark,
                                   )
                                 : null,
                             onTap: () {
@@ -379,11 +369,6 @@ class _LoginPageState extends ConsumerState<LoginPage> {
 
   @override
   Widget build(BuildContext context) {
-    final authState = ref.watch(authProvider);
-    if (authState.isLoggedIn && !authState.isLoading) {
-      WidgetsBinding.instance.addPostFrameCallback((_) => _goHome());
-    }
-
     return Scaffold(
       resizeToAvoidBottomInset: false,
       backgroundColor: Colors.white,
@@ -403,140 +388,146 @@ class _LoginPageState extends ConsumerState<LoginPage> {
                   begin: Alignment.topCenter,
                   end: Alignment.bottomCenter,
                   colors: [
-                    Colors.white.withValues(alpha: 0.10),
-                    Colors.white.withValues(alpha: 0.28),
-                    Colors.white.withValues(alpha: 0.54),
+                    Colors.white.withValues(alpha: 0.02),
+                    Colors.white.withValues(alpha: 0.12),
+                    Colors.white.withValues(alpha: 0.40),
                   ],
                   stops: const [0.0, 0.52, 1.0],
                 ),
               ),
             ),
           ),
-          SafeArea(
-            child: LayoutBuilder(
-              builder: (context, constraints) {
-                return SingleChildScrollView(
-                  padding: const EdgeInsets.fromLTRB(20, 28, 20, 24),
-                  child: ConstrainedBox(
-                    constraints: BoxConstraints(
-                      minHeight: (constraints.maxHeight - 52).clamp(
-                        0.0,
-                        double.infinity,
+          AnimatedPadding(
+            duration: const Duration(milliseconds: 180),
+            curve: Curves.easeOutCubic,
+            padding: EdgeInsets.only(
+              bottom: MediaQuery.viewInsetsOf(context).bottom,
+            ),
+            child: SafeArea(
+              child: LayoutBuilder(
+                builder: (context, constraints) {
+                  return SingleChildScrollView(
+                    padding: const EdgeInsets.fromLTRB(20, 22, 20, 24),
+                    child: ConstrainedBox(
+                      constraints: BoxConstraints(
+                        minHeight: (constraints.maxHeight - 52).clamp(
+                          0.0,
+                          double.infinity,
+                        ),
                       ),
-                    ),
-                    child: Center(
-                      child: ConstrainedBox(
-                        constraints: const BoxConstraints(maxWidth: 430),
-                        child: Column(
-                          mainAxisSize: MainAxisSize.min,
-                          crossAxisAlignment: CrossAxisAlignment.stretch,
-                          children: [
-                            const _LoginHero(),
-                            const SizedBox(height: 28),
-                            _LoginFormCard(
-                              child: Column(
-                                mainAxisSize: MainAxisSize.min,
-                                children: [
-                                  if (_successMsg != null)
-                                    _NoticeBanner(
-                                      text: _successMsg!,
-                                      success: true,
-                                    ),
-                                  if (!_isLogin) ...[
-                                    _DoctorSelector(
-                                      name: _selectedDoctorName,
-                                      onTap: _showDoctorPicker,
-                                    ),
-                                    const SizedBox(height: 12),
-                                    _TextField(
-                                      _nameCtrl,
-                                      '姓名',
-                                      TextInputType.name,
-                                      20,
-                                      icon: Icons.person_outline_rounded,
-                                    ),
-                                    const SizedBox(height: 12),
-                                  ],
-                                  _TextField(
-                                    _phoneCtrl,
-                                    '手机号',
-                                    TextInputType.phone,
-                                    11,
-                                    icon: Icons.local_phone_rounded,
-                                    gradientIcon: true,
-                                  ),
-                                  const SizedBox(height: 12),
-                                  Row(
-                                    children: [
-                                      Expanded(
-                                        child: _TextField(
-                                          _codeCtrl,
-                                          '验证码',
-                                          TextInputType.number,
-                                          6,
-                                          icon: Icons.sms_rounded,
-                                          gradientIcon: true,
-                                        ),
+                      child: Center(
+                        child: ConstrainedBox(
+                          constraints: const BoxConstraints(maxWidth: 430),
+                          child: Column(
+                            mainAxisSize: MainAxisSize.min,
+                            crossAxisAlignment: CrossAxisAlignment.stretch,
+                            children: [
+                              const _LoginHero(),
+                              const SizedBox(height: 22),
+                              _LoginFormCard(
+                                child: Column(
+                                  mainAxisSize: MainAxisSize.min,
+                                  children: [
+                                    if (_successMsg != null)
+                                      _NoticeBanner(
+                                        text: _successMsg!,
+                                        success: true,
                                       ),
-                                      const SizedBox(width: 10),
-                                      _SmsButton(
-                                        sending: _sending,
-                                        countdown: _countdown,
-                                        onTap: (_countdown > 0 || _sending)
-                                            ? null
-                                            : _sendSms,
+                                    if (!_isLogin) ...[
+                                      _DoctorSelector(
+                                        name: _selectedDoctorName,
+                                        onTap: _showDoctorPicker,
+                                      ),
+                                      const SizedBox(height: 12),
+                                      _TextField(
+                                        _nameCtrl,
+                                        '姓名',
+                                        TextInputType.name,
+                                        20,
+                                        icon: LucideIcons.userRound,
+                                      ),
+                                      const SizedBox(height: 12),
+                                    ],
+                                    _TextField(
+                                      _phoneCtrl,
+                                      '手机号',
+                                      TextInputType.phone,
+                                      11,
+                                      icon: LucideIcons.phone,
+                                    ),
+                                    const SizedBox(height: 12),
+                                    Row(
+                                      children: [
+                                        Expanded(
+                                          child: _TextField(
+                                            _codeCtrl,
+                                            '验证码',
+                                            TextInputType.number,
+                                            6,
+                                            icon: LucideIcons.messageSquareText,
+                                          ),
+                                        ),
+                                        const SizedBox(width: 10),
+                                        _SmsButton(
+                                          sending: _sending,
+                                          countdown: _countdown,
+                                          onTap: (_countdown > 0 || _sending)
+                                              ? null
+                                              : _sendSms,
+                                        ),
+                                      ],
+                                    ),
+                                    const SizedBox(height: 14),
+                                    _Agreement(
+                                      agreed: _agreed,
+                                      onTap: () =>
+                                          setState(() => _agreed = !_agreed),
+                                      onTermsTap: () =>
+                                          _openStaticText('terms'),
+                                      onPrivacyTap: () =>
+                                          _openStaticText('privacy'),
+                                    ),
+                                    if (_error != null) ...[
+                                      const SizedBox(height: 12),
+                                      _NoticeBanner(
+                                        text: _error!,
+                                        success: false,
                                       ),
                                     ],
-                                  ),
-                                  const SizedBox(height: 14),
-                                  _Agreement(
-                                    agreed: _agreed,
-                                    onTap: () =>
-                                        setState(() => _agreed = !_agreed),
-                                    onTermsTap: () => _openStaticText('terms'),
-                                    onPrivacyTap: () =>
-                                        _openStaticText('privacy'),
-                                  ),
-                                  if (_error != null) ...[
-                                    const SizedBox(height: 12),
-                                    _NoticeBanner(
-                                      text: _error!,
-                                      success: false,
+                                    const SizedBox(height: 22),
+                                    _PrimaryButton(
+                                      loading: _loading,
+                                      label: _isLogin ? '登录' : '注册',
+                                      onTap: _loading ? null : _submit,
                                     ),
-                                  ],
-                                  const SizedBox(height: 22),
-                                  _PrimaryButton(
-                                    loading: _loading,
-                                    label: _isLogin ? '登录' : '注册',
-                                    onTap: _loading ? null : _submit,
-                                  ),
-                                  const SizedBox(height: 16),
-                                  GestureDetector(
-                                    onTap: () => setState(() {
-                                      _isLogin = !_isLogin;
-                                      _error = null;
-                                      _successMsg = null;
-                                    }),
-                                    child: Center(
-                                      child: AppGradientText(
-                                        _isLogin ? '没有账号？去注册' : '已有账号？去登录',
-                                        style: const TextStyle(
-                                          fontSize: 14,
-                                          fontWeight: FontWeight.w800,
+                                    const SizedBox(height: 16),
+                                    GestureDetector(
+                                      onTap: () => setState(() {
+                                        _isLogin = !_isLogin;
+                                        _error = null;
+                                        _successMsg = null;
+                                      }),
+                                      child: Center(
+                                        child: AppGradientText(
+                                          _isLogin ? '没有账号？去注册' : '已有账号？去登录',
+                                          style: const TextStyle(
+                                            fontSize: 14,
+                                            fontWeight: FontWeight.w800,
+                                          ),
                                         ),
                                       ),
                                     ),
-                                  ),
-                                ],
+                                  ],
+                                ),
                               ),
-                            ),
-                          ],
+                            ],
+                          ),
                         ),
                       ),
                     ),
-                  ),
-                );
-              },
+                  );
+                },
+              ),
             ),
           ),
         ],
@@ -553,11 +544,11 @@ class _LoginHero extends StatelessWidget {
     return Column(
       children: [
         _BrandMark(),
-        const SizedBox(height: 16),
+        const SizedBox(height: 12),
         const Text(
           '小脉健康',
           style: TextStyle(
-            fontSize: 30,
+            fontSize: 28,
             fontWeight: FontWeight.w900,
             color: AppColors.textPrimary,
             letterSpacing: 0,
@@ -589,14 +580,13 @@ class _LoginFormCard extends StatelessWidget {
     return Container(
       padding: const EdgeInsets.fromLTRB(18, 18, 18, 20),
       decoration: BoxDecoration(
-        color: Colors.white.withValues(alpha: 0.94),
-        borderRadius: BorderRadius.circular(22),
-        border: Border.all(color: AppColors.border, width: 1.1),
+        color: Colors.white.withValues(alpha: 0.88),
+        borderRadius: AppRadius.xlBorder,
         boxShadow: [
           BoxShadow(
-            color: const Color(0xFF475467).withValues(alpha: 0.10),
-            blurRadius: 30,
-            offset: const Offset(0, 16),
+            color: const Color(0xFF475467).withValues(alpha: 0.07),
+            blurRadius: 24,
+            offset: const Offset(0, 12),
           ),
         ],
       ),
@@ -609,10 +599,22 @@ class _BrandMark extends StatelessWidget {
   @override
   Widget build(BuildContext context) {
     return SizedBox(
-      width: 132,
-      height: 132,
-      child: Transform.scale(
-        scale: 1.08,
+      width: 108,
+      height: 108,
+      child: Container(
+        clipBehavior: Clip.antiAlias,
+        decoration: BoxDecoration(
+          color: Colors.white.withValues(alpha: 0.72),
+          shape: BoxShape.circle,
+          border: Border.all(color: Colors.white.withValues(alpha: 0.86)),
+          boxShadow: [
+            BoxShadow(
+              color: AppColors.primary.withValues(alpha: 0.10),
+              blurRadius: 20,
+              offset: const Offset(0, 8),
+            ),
+          ],
+        ),
         child: Image.asset(
           'assets/branding/health_icon_master.png',
           fit: BoxFit.cover,
@@ -628,16 +630,8 @@ class _TextField extends StatelessWidget {
   final TextInputType type;
   final int maxLen;
   final IconData? icon;
-  final bool gradientIcon;
 
-  const _TextField(
-    this.ctrl,
-    this.hint,
-    this.type,
-    this.maxLen, {
-    this.icon,
-    this.gradientIcon = false,
-  });
+  const _TextField(this.ctrl, this.hint, this.type, this.maxLen, {this.icon});
 
   @override
   Widget build(BuildContext context) => TextField(
@@ -654,38 +648,22 @@ class _TextField extends StatelessWidget {
       counterText: '',
       prefixIcon: icon == null
           ? null
-          : gradientIcon
-          ? _GradientPrefixIcon(icon: icon!)
-          : Icon(icon, size: 20, color: AppColors.textSecondary),
+          : Icon(icon, size: 20, color: AppColors.primaryDark),
       filled: true,
-      fillColor: const Color(0xFFF8FAFC),
+      fillColor: AppColors.cardInner,
       contentPadding: const EdgeInsets.symmetric(horizontal: 14, vertical: 15),
       enabledBorder: OutlineInputBorder(
-        borderRadius: BorderRadius.circular(14),
-        borderSide: const BorderSide(color: AppColors.border, width: 1.1),
+        borderRadius: AppRadius.mdBorder,
+        borderSide: BorderSide.none,
       ),
       focusedBorder: OutlineInputBorder(
-        borderRadius: BorderRadius.circular(14),
-        borderSide: const BorderSide(color: AppColors.auraIndigo, width: 1.2),
+        borderRadius: AppRadius.mdBorder,
+        borderSide: const BorderSide(color: AppColors.primary, width: 1.2),
       ),
     ),
   );
 }
 
-class _GradientPrefixIcon extends StatelessWidget {
-  final IconData icon;
-  const _GradientPrefixIcon({required this.icon});
-
-  @override
-  Widget build(BuildContext context) {
-    return AppGradientIcon(
-      icon: icon,
-      size: 23,
-      gradient: _LoginPageState._loginActionGradient,
-    );
-  }
-}
-
 class _DoctorSelector extends StatelessWidget {
   final String? name;
   final VoidCallback onTap;
@@ -699,21 +677,20 @@ class _DoctorSelector extends StatelessWidget {
         height: 50,
         padding: const EdgeInsets.symmetric(horizontal: 14),
         decoration: BoxDecoration(
-          color: const Color(0xFFF8FAFC),
-          borderRadius: BorderRadius.circular(14),
-          border: Border.all(color: AppColors.border, width: 1.1),
+          color: AppColors.cardInner,
+          borderRadius: AppRadius.mdBorder,
         ),
         child: Row(
           children: [
             const Icon(
-              Icons.medical_services_outlined,
+              LucideIcons.stethoscope,
               size: 20,
               color: AppColors.textSecondary,
             ),
             const SizedBox(width: 12),
             Expanded(
               child: Text(
-                name ?? '请选择医生',
+                name ?? '请选择健康服务医生（必选）',
                 style: TextStyle(
                   fontSize: 15,
                   fontWeight: FontWeight.w700,
@@ -723,7 +700,11 @@ class _DoctorSelector extends StatelessWidget {
                 ),
               ),
             ),
-            const Icon(Icons.keyboard_arrow_down, color: AppColors.textHint),
+            const Icon(
+              LucideIcons.chevronDown,
+              size: 19,
+              color: AppColors.textHint,
+            ),
           ],
         ),
       ),
@@ -751,11 +732,10 @@ class _SmsButton extends StatelessWidget {
         height: 50,
         alignment: Alignment.center,
         decoration: BoxDecoration(
-          gradient: disabled ? null : _LoginPageState._loginActionGradient,
-          color: disabled ? AppColors.cardInner : null,
-          borderRadius: BorderRadius.circular(14),
+          color: disabled ? AppColors.cardInner : Colors.white,
+          borderRadius: AppRadius.mdBorder,
           border: Border.all(
-            color: disabled ? AppColors.border : Colors.transparent,
+            color: disabled ? AppColors.borderLight : AppColors.primaryLight,
           ),
         ),
         child: Text(
@@ -767,7 +747,7 @@ class _SmsButton extends StatelessWidget {
           style: TextStyle(
             fontSize: 13,
             fontWeight: FontWeight.w700,
-            color: disabled ? AppColors.textSecondary : Colors.white,
+            color: disabled ? AppColors.textSecondary : AppColors.primaryDark,
           ),
         ),
       ),
@@ -805,7 +785,7 @@ class _Agreement extends StatelessWidget {
             decoration: BoxDecoration(
               gradient: agreed ? _LoginPageState._loginActionGradient : null,
               color: agreed ? null : Colors.white,
-              borderRadius: BorderRadius.circular(5),
+              borderRadius: AppRadius.xsBorder,
               border: Border.all(
                 color: agreed ? Colors.transparent : AppColors.border,
               ),
@@ -856,7 +836,7 @@ class _NoticeBanner extends StatelessWidget {
       padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 10),
       decoration: BoxDecoration(
         color: success ? AppColors.successLight : AppColors.errorLight,
-        borderRadius: BorderRadius.circular(12),
+        borderRadius: AppRadius.mdBorder,
         border: Border.all(
           color: success
               ? AppColors.success.withValues(alpha: 0.16)
@@ -907,7 +887,7 @@ class _PrimaryButton extends StatelessWidget {
         alignment: Alignment.center,
         decoration: BoxDecoration(
           gradient: _LoginPageState._loginActionGradient,
-          borderRadius: BorderRadius.circular(14),
+          borderRadius: AppRadius.mdBorder,
           boxShadow: AppColors.buttonShadow,
         ),
         child: loading

health_app/lib/pages/care_plan_ui_logic.dart

@@ -0,0 +1,41 @@
+enum CarePlanPhase { active, upcoming, ended }
+
+CarePlanPhase resolveCarePlanPhase({
+  bool enabled = true,
+  String? startDate,
+  String? endDate,
+  DateTime? today,
+}) {
+  if (!enabled) return CarePlanPhase.ended;
+
+  final current = _dateOnly(today ?? DateTime.now());
+  final start = DateTime.tryParse(startDate ?? '');
+  final end = DateTime.tryParse(endDate ?? '');
+  if (start != null && _dateOnly(start).isAfter(current)) {
+    return CarePlanPhase.upcoming;
+  }
+  if (end != null && _dateOnly(end).isBefore(current)) {
+    return CarePlanPhase.ended;
+  }
+  return CarePlanPhase.active;
+}
+
+String? validateMedicationForm({
+  required String name,
+  required String dosage,
+  required List<String> times,
+  required DateTime startDate,
+  DateTime? endDate,
+}) {
+  if (name.trim().isEmpty) return '请输入药品名称';
+  if (dosage.trim().isEmpty) return '请输入服药剂量';
+  if (times.isEmpty) return '请至少设置一个服药时间';
+  if (times.toSet().length != times.length) return '服药时间不能重复';
+  if (endDate != null && _dateOnly(endDate).isBefore(_dateOnly(startDate))) {
+    return '结束日期不能早于开始日期';
+  }
+  return null;
+}
+
+DateTime _dateOnly(DateTime value) =>
+    DateTime(value.year, value.month, value.day);

health_app/lib/pages/consultation/consultation_pages.dart

@@ -63,7 +63,7 @@ class _DoctorChatPageState extends ConsumerState<DoctorChatPage> {
 
     return GradientScaffold(
       appBar: AppBar(
-        backgroundColor: Colors.white,
+        backgroundColor: Colors.transparent,
         title: Column(
           children: [
             Text(

health_app/lib/pages/device/device_management_page.dart

@@ -7,7 +7,9 @@ import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:permission_handler/permission_handler.dart';
 
 import '../../core/app_colors.dart';
+import '../../core/api_client.dart';
 import '../../core/app_module_visuals.dart';
+import '../../core/app_design_tokens.dart';
 import '../../core/app_theme.dart';
 import '../../core/navigation_provider.dart';
 import '../../models/ble_device.dart';
@@ -17,6 +19,8 @@ import '../../providers/omron_device_provider.dart';
 import '../../services/health_ble_service.dart';
 import '../../widgets/ble_sync_dialog.dart';
 import '../../widgets/app_toast.dart';
+import '../../widgets/app_empty_state.dart';
+import 'device_sync_ui_logic.dart';
 
 const _deviceVisual = AppModuleVisuals.device;
 
@@ -45,6 +49,7 @@ class _DeviceManagementPageState extends ConsumerState<DeviceManagementPage>
   bool _scanning = false;
   bool _permissionBlocked = false;
   bool _disposed = false;
+  String? _pageMessage;
 
   @override
   void initState() {
@@ -58,15 +63,18 @@ class _DeviceManagementPageState extends ConsumerState<DeviceManagementPage>
       begin: 0.85,
       end: 1.35,
     ).animate(CurvedAnimation(parent: _scanCtrl, curve: Curves.easeInOut));
+    WidgetsBinding.instance.addPostFrameCallback((_) {
+      if (mounted) unawaited(_startForegroundScan());
+    });
   }
 
   @override
   void dispose() {
     _disposed = true;
     _scanSub?.cancel();
-    _scanCtrl.dispose();
     unawaited(FlutterBluePlus.stopScan());
     unawaited(_bleService.disconnect());
+    _scanCtrl.dispose();
     super.dispose();
   }
 
@@ -94,7 +102,19 @@ class _DeviceManagementPageState extends ConsumerState<DeviceManagementPage>
     if (adapterState != BluetoothAdapterState.on) {
       try {
         await FlutterBluePlus.turnOn();
-      } catch (_) {}
+      } catch (_) {
+        if (mounted) {
+          setState(() => _pageMessage = '蓝牙未开启，无法查找已绑定设备');
+          AppToast.show(
+            context,
+            deviceSyncErrorMessage(
+              const DeviceSyncFailure(DeviceSyncFailureStage.bluetooth),
+            ),
+            type: AppToastType.warning,
+          );
+        }
+        return;
+      }
     }
 
     try {
@@ -104,6 +124,7 @@ class _DeviceManagementPageState extends ConsumerState<DeviceManagementPage>
     final boundIds = ref
         .read(omronDeviceProvider)
         .devices
+        .where((device) => HealthBleService.isSyncImplemented(device.type))
         .map((device) => device.id)
         .toList();
     if (boundIds.isEmpty) {
@@ -121,23 +142,44 @@ class _DeviceManagementPageState extends ConsumerState<DeviceManagementPage>
         androidScanMode: AndroidScanMode.lowLatency,
         oneByOne: true,
       );
-      if (mounted) setState(() => _scanning = true);
-    } catch (e) {
-      if (mounted) setState(() => _scanning = false);
+      if (mounted) {
+        setState(() {
+          _scanning = true;
+          _pageMessage = null;
+        });
+      }
+    } catch (_) {
+      if (mounted) {
+        setState(() {
+          _scanning = false;
+          _pageMessage = '设备查找失败，请检查蓝牙状态后重试';
+        });
+        AppToast.show(context, _pageMessage!, type: AppToastType.error);
+      }
     }
   }
 
   Future<bool> _ensureBlePermissions() async {
-    final statuses = await [
-      Permission.bluetoothScan,
-      Permission.bluetoothConnect,
-    ].request();
+    Map<Permission, PermissionStatus> statuses;
+    try {
+      statuses = await [
+        Permission.bluetoothScan,
+        Permission.bluetoothConnect,
+      ].request();
+    } catch (_) {
+      if (mounted) {
+        setState(() => _pageMessage = '无法读取蓝牙权限状态');
+        AppToast.show(context, _pageMessage!, type: AppToastType.error);
+      }
+      return false;
+    }
     final granted = statuses.values.every((status) => status.isGranted);
     if (granted) {
       _permissionBlocked = false;
       return true;
     }
     _permissionBlocked = true;
+    if (mounted) setState(() => _pageMessage = '需要蓝牙权限才能同步设备');
     if (_disposed || !mounted) return false;
     AppToast.show(context, '请开启蓝牙权限后再同步设备', type: AppToastType.warning);
     await showDialog<void>(
@@ -224,6 +266,7 @@ class _DeviceManagementPageState extends ConsumerState<DeviceManagementPage>
     setState(() {
       _busyDeviceId = bound.id;
       _connectedDeviceId = null;
+      _pageMessage = '正在连接 ${bound.name}';
     });
 
     await FlutterBluePlus.stopScan();
@@ -237,7 +280,10 @@ class _DeviceManagementPageState extends ConsumerState<DeviceManagementPage>
         timeout: const Duration(seconds: 35),
         onConnected: () {
           if (!_disposed && mounted) {
-            setState(() => _connectedDeviceId = bound.id);
+            setState(() {
+              _connectedDeviceId = bound.id;
+              _pageMessage = '已连接，等待设备测量数据';
+            });
           }
         },
         onMeasurementReceived: () {
@@ -246,21 +292,48 @@ class _DeviceManagementPageState extends ConsumerState<DeviceManagementPage>
       );
       if (syncResult is BloodPressureSyncResult) {
         if (_disposed || !mounted) return;
+        setState(() => _pageMessage = '已读取数据，正在安全上传');
         final saved = await _persistBloodPressure(
           syncResult.device,
           syncResult.reading,
         );
         if (!_disposed && mounted && saved) {
+          setState(() => _pageMessage = '同步完成');
           await _showBloodPressureDialog(syncResult.reading);
         }
       }
     } on TimeoutException {
-      if (!_disposed && mounted && _connectedDeviceId == bound.id) {
-        AppToast.show(context, '已连接设备，但本次未收到测量数据', type: AppToastType.warning);
-      }
-    } on Exception {
       if (!_disposed && mounted) {
-        AppToast.show(context, '数据录入失败，请稍后重试', type: AppToastType.error);
+        final message = _connectedDeviceId == bound.id
+            ? deviceSyncErrorMessage(
+                const DeviceSyncFailure(DeviceSyncFailureStage.measurement),
+              )
+            : deviceSyncErrorMessage(
+                const DeviceSyncFailure(DeviceSyncFailureStage.connection),
+              );
+        setState(() => _pageMessage = message);
+        AppToast.show(context, message, type: AppToastType.warning);
+      }
+    } on UnsupportedBleDeviceException catch (error) {
+      if (!_disposed && mounted) {
+        setState(() => _pageMessage = error.message);
+        AppToast.show(context, error.message, type: AppToastType.warning);
+      }
+    } on ApiException catch (error) {
+      if (!_disposed && mounted) {
+        final message = deviceSyncErrorMessage(
+          DeviceSyncFailure(DeviceSyncFailureStage.upload, error.message),
+        );
+        setState(() => _pageMessage = message);
+        AppToast.show(context, message, type: AppToastType.error);
+      }
+    } on Exception catch (error) {
+      if (!_disposed && mounted) {
+        final message = deviceSyncErrorMessage(
+          DeviceSyncFailure(DeviceSyncFailureStage.connection, '$error'),
+        );
+        setState(() => _pageMessage = message);
+        AppToast.show(context, message, type: AppToastType.error);
       }
     } finally {
       await _bleService.disconnect();
@@ -282,11 +355,12 @@ class _DeviceManagementPageState extends ConsumerState<DeviceManagementPage>
     if (await notifier.isDuplicateReading(device, reading)) return false;
 
     final api = ref.read(apiClientProvider);
-    await api.post('/api/health-records', data: reading.toHealthRecord());
+    final records = <Map<String, dynamic>>[reading.toHealthRecord()];
     final heartRateRecord = reading.toHeartRateRecord();
     if (heartRateRecord != null) {
-      await api.post('/api/health-records', data: heartRateRecord);
+      records.add(heartRateRecord);
     }
+    await api.post('/api/health-records/batch', data: records);
     await notifier.recordSuccessfulSync(device: device, reading: reading);
     return true;
   }
@@ -299,10 +373,14 @@ class _DeviceManagementPageState extends ConsumerState<DeviceManagementPage>
   Widget build(BuildContext context) {
     final state = ref.watch(omronDeviceProvider);
     final devices = state.devices;
-    final connected = _connectedDeviceId != null;
-    final boundKey = _boundIdsKey(devices.map((device) => device.id).toList());
+    final syncableDevices = devices
+        .where((device) => HealthBleService.isSyncImplemented(device.type))
+        .toList();
+    final boundKey = _boundIdsKey(
+      syncableDevices.map((device) => device.id).toList(),
+    );
 
-    if (devices.isNotEmpty &&
+    if (syncableDevices.isNotEmpty &&
         !_scanning &&
         _busyDeviceId == null &&
         !_permissionBlocked &&
@@ -313,7 +391,10 @@ class _DeviceManagementPageState extends ConsumerState<DeviceManagementPage>
     }
 
     ref.listen<DeviceBindState>(omronDeviceProvider, (prev, next) {
-      final nextIds = next.devices.map((device) => device.id).toList();
+      final nextIds = next.devices
+          .where((device) => HealthBleService.isSyncImplemented(device.type))
+          .map((device) => device.id)
+          .toList();
       final nextKey = _boundIdsKey(nextIds);
       if (nextIds.isEmpty) {
         _activeScanBoundKey = '';
@@ -343,9 +424,11 @@ class _DeviceManagementPageState extends ConsumerState<DeviceManagementPage>
               tooltip: '新增设备',
               onPressed: () => pushRoute(ref, 'deviceScan'),
               style: IconButton.styleFrom(
-                backgroundColor: _deviceVisual.lightColor,
-                foregroundColor: _deviceVisual.color,
+                backgroundColor: Colors.white,
+                foregroundColor: AppColors.primaryDark,
                 fixedSize: const Size(40, 40),
+                side: const BorderSide(color: AppColors.primaryLight),
+                shape: const CircleBorder(),
               ),
               icon: const Icon(Icons.add_rounded),
             ),
@@ -358,6 +441,20 @@ class _DeviceManagementPageState extends ConsumerState<DeviceManagementPage>
             padding: const EdgeInsets.fromLTRB(18, 10, 18, 120),
             children: [
               _DevicesHeader(deviceCount: devices.length),
+              if (devices.isNotEmpty) ...[
+                const SizedBox(height: 12),
+                _SyncStatusBar(
+                  message:
+                      _pageMessage ??
+                      (syncableDevices.isEmpty
+                          ? '当前设备已绑定，暂不支持自动同步'
+                          : _scanning
+                          ? '正在等待已绑定设备的测量数据'
+                          : '设备同步已暂停'),
+                  active: _scanning || _busyDeviceId != null,
+                  onRetry: _busyDeviceId == null ? _startForegroundScan : null,
+                ),
+              ],
               const SizedBox(height: 18),
               if (devices.isEmpty)
                 const _EmptyDevices()
@@ -382,7 +479,7 @@ class _DeviceManagementPageState extends ConsumerState<DeviceManagementPage>
               child: _ScanIndicator(
                 animation: _scanAnim,
                 scanning: _scanning,
-                syncing: connected,
+                syncing: _connectedDeviceId != null || _busyDeviceId != null,
               ),
             ),
         ],
@@ -394,7 +491,7 @@ class _DeviceManagementPageState extends ConsumerState<DeviceManagementPage>
     final ok = await showDialog<bool>(
       context: context,
       builder: (ctx) => AlertDialog(
-        shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(20)),
+        shape: RoundedRectangleBorder(borderRadius: AppRadius.xlBorder),
         title: const Text('解绑设备'),
         content: Text('确定解绑这台${device.type.label}吗？'),
         actions: [
@@ -404,7 +501,7 @@ class _DeviceManagementPageState extends ConsumerState<DeviceManagementPage>
           ),
           TextButton(
             onPressed: () => Navigator.pop(ctx, true),
-            style: TextButton.styleFrom(foregroundColor: AppColors.error),
+            style: TextButton.styleFrom(foregroundColor: AppColors.errorText),
             child: const Text('解绑'),
           ),
         ],
@@ -416,309 +513,6 @@ class _DeviceManagementPageState extends ConsumerState<DeviceManagementPage>
   }
 }
 
-class _DevicesHeader extends StatelessWidget {
-  final int deviceCount;
-
-  const _DevicesHeader({required this.deviceCount});
-
-  @override
-  Widget build(BuildContext context) {
-    return Container(
-      padding: const EdgeInsets.fromLTRB(18, 18, 18, 18),
-      decoration: BoxDecoration(
-        color: Colors.white,
-        borderRadius: BorderRadius.circular(20),
-        border: Border.all(color: AppColors.borderLight, width: 1.1),
-        boxShadow: [AppTheme.shadowLight],
-      ),
-      child: Row(
-        children: [
-          Container(
-            width: 50,
-            height: 50,
-            decoration: BoxDecoration(
-              gradient: _deviceVisual.gradient,
-              borderRadius: BorderRadius.circular(16),
-            ),
-            child: const Icon(
-              Icons.bluetooth_audio_rounded,
-              color: Colors.white,
-              size: 27,
-            ),
-          ),
-          const SizedBox(width: 14),
-          Expanded(
-            child: Column(
-              crossAxisAlignment: CrossAxisAlignment.start,
-              children: [
-                const Text(
-                  '已绑定设备',
-                  style: TextStyle(
-                    fontSize: 19,
-                    fontWeight: FontWeight.w900,
-                    color: AppColors.textPrimary,
-                  ),
-                ),
-                const SizedBox(height: 4),
-                Text(
-                  '$deviceCount 台设备',
-                  style: const TextStyle(
-                    fontSize: 13,
-                    fontWeight: FontWeight.w800,
-                    color: AppColors.textSecondary,
-                  ),
-                ),
-              ],
-            ),
-          ),
-        ],
-      ),
-    );
-  }
-}
-
-class _DeviceSection extends StatelessWidget {
-  final BleDeviceType type;
-  final List<BoundBleDevice> devices;
-  final String? connectedDeviceId;
-  final String? busyDeviceId;
-  final ValueChanged<BoundBleDevice> onUnbind;
-
-  const _DeviceSection({
-    required this.type,
-    required this.devices,
-    required this.connectedDeviceId,
-    required this.busyDeviceId,
-    required this.onUnbind,
-  });
-
-  @override
-  Widget build(BuildContext context) {
-    return Column(
-      crossAxisAlignment: CrossAxisAlignment.start,
-      children: [
-        Padding(
-          padding: const EdgeInsets.only(bottom: 10),
-          child: Row(
-            children: [
-              Container(
-                width: 34,
-                height: 34,
-                decoration: BoxDecoration(
-                  color: _deviceVisual.lightColor,
-                  borderRadius: BorderRadius.circular(11),
-                  border: Border.all(color: AppColors.borderLight),
-                ),
-                child: Icon(type.icon, size: 19, color: _deviceVisual.color),
-              ),
-              const SizedBox(width: 10),
-              Text(
-                type.label,
-                style: const TextStyle(
-                  fontSize: 16,
-                  fontWeight: FontWeight.w900,
-                  color: AppColors.textPrimary,
-                ),
-              ),
-              const SizedBox(width: 8),
-              Text(
-                '${devices.length}',
-                style: const TextStyle(
-                  fontSize: 12,
-                  fontWeight: FontWeight.w800,
-                  color: AppColors.textHint,
-                ),
-              ),
-            ],
-          ),
-        ),
-        for (final device in devices)
-          Padding(
-            padding: const EdgeInsets.only(bottom: 10),
-            child: _BoundDeviceTile(
-              device: device,
-              connected: connectedDeviceId == device.id,
-              onUnbind: () => onUnbind(device),
-            ),
-          ),
-      ],
-    );
-  }
-}
-
-class _BoundDeviceTile extends StatelessWidget {
-  final BoundBleDevice device;
-  final bool connected;
-  final VoidCallback onUnbind;
-
-  const _BoundDeviceTile({
-    required this.device,
-    required this.connected,
-    required this.onUnbind,
-  });
-
-  @override
-  Widget build(BuildContext context) {
-    final accent = connected ? AppColors.success : AppColors.textHint;
-    return AnimatedContainer(
-      duration: const Duration(milliseconds: 180),
-      padding: const EdgeInsets.fromLTRB(16, 15, 10, 15),
-      decoration: BoxDecoration(
-        color: Colors.white,
-        borderRadius: BorderRadius.circular(18),
-        border: Border.all(
-          color: connected ? AppColors.success : AppColors.border,
-          width: connected ? 1.4 : 1.1,
-        ),
-        boxShadow: connected
-            ? [
-                BoxShadow(
-                  color: AppColors.success.withValues(alpha: 0.14),
-                  blurRadius: 18,
-                  offset: const Offset(0, 8),
-                ),
-              ]
-            : AppColors.cardShadowLight,
-      ),
-      child: Row(
-        children: [
-          AnimatedContainer(
-            duration: const Duration(milliseconds: 180),
-            width: 50,
-            height: 50,
-            decoration: BoxDecoration(
-              color: connected
-                  ? AppColors.successLight
-                  : const Color(0xFFF8FAFC),
-              borderRadius: BorderRadius.circular(16),
-              border: Border.all(color: AppColors.borderLight),
-            ),
-            child: Icon(device.type.icon, color: accent, size: 25),
-          ),
-          const SizedBox(width: 14),
-          Expanded(
-            child: Column(
-              crossAxisAlignment: CrossAxisAlignment.start,
-              children: [
-                Text(
-                  device.name,
-                  maxLines: 1,
-                  overflow: TextOverflow.ellipsis,
-                  style: const TextStyle(
-                    fontSize: 18,
-                    fontWeight: FontWeight.w800,
-                    color: AppColors.textPrimary,
-                  ),
-                ),
-                const SizedBox(height: 4),
-                Text(
-                  '最近同步：${_formatLastSync(device.lastSyncAt)}',
-                  style: const TextStyle(
-                    fontSize: 13,
-                    fontWeight: FontWeight.w700,
-                    color: AppColors.textHint,
-                  ),
-                ),
-              ],
-            ),
-          ),
-          if (connected)
-            Container(
-              margin: const EdgeInsets.only(right: 4),
-              padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 6),
-              decoration: BoxDecoration(
-                color: AppColors.successLight,
-                borderRadius: BorderRadius.circular(999),
-              ),
-              child: const Text(
-                '已连接',
-                style: TextStyle(
-                  fontSize: 12,
-                  height: 1,
-                  fontWeight: FontWeight.w900,
-                  color: AppColors.success,
-                ),
-              ),
-            ),
-          IconButton(
-            tooltip: '解绑设备',
-            onPressed: connected ? null : onUnbind,
-            icon: const Icon(Icons.delete_outline_rounded),
-            color: connected ? AppColors.textHint : AppColors.error,
-          ),
-        ],
-      ),
-    );
-  }
-
-  String _formatLastSync(DateTime? value) {
-    if (value == null) return '暂无';
-    final now = DateTime.now();
-    final dayLabel =
-        value.year == now.year &&
-            value.month == now.month &&
-            value.day == now.day
-        ? '今天'
-        : '${value.month}/${value.day}';
-    final minute = value.minute.toString().padLeft(2, '0');
-    return '$dayLabel ${value.hour}:$minute';
-  }
-}
-
-class _EmptyDevices extends StatelessWidget {
-  const _EmptyDevices();
-
-  @override
-  Widget build(BuildContext context) {
-    return Container(
-      width: double.infinity,
-      padding: const EdgeInsets.fromLTRB(24, 46, 24, 46),
-      decoration: BoxDecoration(
-        color: Colors.white,
-        borderRadius: BorderRadius.circular(22),
-        border: Border.all(color: AppColors.borderLight, width: 1.1),
-        boxShadow: [AppTheme.shadowLight],
-      ),
-      child: Column(
-        children: [
-          Container(
-            width: 72,
-            height: 72,
-            decoration: BoxDecoration(
-              color: AppColors.deviceLight,
-              borderRadius: BorderRadius.circular(22),
-            ),
-            child: const Icon(
-              Icons.bluetooth_disabled_rounded,
-              color: AppColors.device,
-              size: 36,
-            ),
-          ),
-          const SizedBox(height: 18),
-          const Text(
-            '还没有绑定设备',
-            style: TextStyle(
-              fontSize: 19,
-              fontWeight: FontWeight.w900,
-              color: AppColors.textPrimary,
-            ),
-          ),
-          const SizedBox(height: 8),
-          const Text(
-            '右上角添加设备',
-            textAlign: TextAlign.center,
-            style: TextStyle(
-              fontSize: 14,
-              fontWeight: FontWeight.w700,
-              color: AppColors.textSecondary,
-            ),
-          ),
-        ],
-      ),
-    );
-  }
-}
-
 class _ScanIndicator extends StatelessWidget {
   final Animation<double> animation;
   final bool scanning;
@@ -771,9 +565,9 @@ class _ScanIndicator extends StatelessWidget {
               shape: BoxShape.circle,
               boxShadow: [
                 BoxShadow(
-                  color: AppColors.device.withValues(alpha: 0.24),
-                  blurRadius: 18,
-                  offset: const Offset(0, 8),
+                  color: AppColors.device.withValues(alpha: 0.22),
+                  blurRadius: 16,
+                  offset: const Offset(0, 7),
                 ),
               ],
             ),
@@ -790,3 +584,339 @@ class _ScanIndicator extends StatelessWidget {
     );
   }
 }
+
+class _DevicesHeader extends StatelessWidget {
+  final int deviceCount;
+
+  const _DevicesHeader({required this.deviceCount});
+
+  @override
+  Widget build(BuildContext context) {
+    return Container(
+      padding: const EdgeInsets.fromLTRB(18, 18, 18, 18),
+      decoration: BoxDecoration(
+        color: Colors.white,
+        borderRadius: AppRadius.lgBorder,
+      ),
+      child: Row(
+        children: [
+          Container(
+            width: 50,
+            height: 50,
+            decoration: BoxDecoration(
+              color: _deviceVisual.lightColor,
+              borderRadius: AppRadius.smBorder,
+            ),
+            child: Icon(_deviceVisual.icon, color: AppColors.device, size: 27),
+          ),
+          const SizedBox(width: 14),
+          Expanded(
+            child: Column(
+              crossAxisAlignment: CrossAxisAlignment.start,
+              children: [
+                const Text(
+                  '已绑定设备',
+                  style: TextStyle(
+                    fontSize: 19,
+                    fontWeight: FontWeight.w900,
+                    color: AppColors.textPrimary,
+                  ),
+                ),
+                const SizedBox(height: 4),
+                Text(
+                  '$deviceCount 台设备',
+                  style: const TextStyle(
+                    fontSize: 13,
+                    fontWeight: FontWeight.w800,
+                    color: AppColors.textSecondary,
+                  ),
+                ),
+              ],
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+}
+
+class _DeviceSection extends StatelessWidget {
+  final BleDeviceType type;
+  final List<BoundBleDevice> devices;
+  final String? connectedDeviceId;
+  final String? busyDeviceId;
+  final ValueChanged<BoundBleDevice> onUnbind;
+
+  const _DeviceSection({
+    required this.type,
+    required this.devices,
+    required this.connectedDeviceId,
+    required this.busyDeviceId,
+    required this.onUnbind,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    return ClipRRect(
+      borderRadius: AppRadius.lgBorder,
+      child: ColoredBox(
+        color: Colors.white,
+        child: Column(
+          children: [
+            Padding(
+              padding: const EdgeInsets.fromLTRB(14, 13, 14, 10),
+              child: Row(
+                children: [
+                  Container(
+                    width: 34,
+                    height: 34,
+                    decoration: BoxDecoration(
+                      color: _deviceVisual.lightColor,
+                      borderRadius: AppRadius.smBorder,
+                    ),
+                    child: Icon(
+                      type.icon,
+                      size: 19,
+                      color: _deviceVisual.color,
+                    ),
+                  ),
+                  const SizedBox(width: 10),
+                  Text(
+                    type.label,
+                    style: const TextStyle(
+                      fontSize: 16,
+                      fontWeight: FontWeight.w900,
+                      color: AppColors.textPrimary,
+                    ),
+                  ),
+                  const Spacer(),
+                  Text(
+                    '${devices.length} 台',
+                    style: const TextStyle(
+                      fontSize: 13,
+                      fontWeight: FontWeight.w700,
+                      color: AppColors.textHint,
+                    ),
+                  ),
+                ],
+              ),
+            ),
+            for (var index = 0; index < devices.length; index++)
+              _BoundDeviceTile(
+                device: devices[index],
+                connected: connectedDeviceId == devices[index].id,
+                busy: busyDeviceId == devices[index].id,
+                showDivider: index < devices.length - 1,
+                onUnbind: () => onUnbind(devices[index]),
+              ),
+          ],
+        ),
+      ),
+    );
+  }
+}
+
+class _BoundDeviceTile extends StatelessWidget {
+  final BoundBleDevice device;
+  final bool connected;
+  final bool busy;
+  final bool showDivider;
+  final VoidCallback onUnbind;
+
+  const _BoundDeviceTile({
+    required this.device,
+    required this.connected,
+    required this.busy,
+    required this.showDivider,
+    required this.onUnbind,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    final accent = connected ? AppColors.successText : AppColors.textHint;
+    final availability = deviceSyncAvailabilityLabel(device.type);
+    return AnimatedContainer(
+      duration: const Duration(milliseconds: 180),
+      padding: const EdgeInsets.only(left: 14),
+      decoration: BoxDecoration(
+        color: connected
+            ? AppColors.successLight.withValues(alpha: 0.45)
+            : Colors.white,
+      ),
+      child: Row(
+        children: [
+          AnimatedContainer(
+            duration: const Duration(milliseconds: 180),
+            width: 42,
+            height: 42,
+            decoration: BoxDecoration(
+              color: connected ? AppColors.successLight : AppColors.deviceLight,
+              borderRadius: AppRadius.smBorder,
+            ),
+            child: Icon(device.type.icon, color: accent, size: 22),
+          ),
+          const SizedBox(width: 12),
+          Expanded(
+            child: Container(
+              constraints: const BoxConstraints(minHeight: 70),
+              padding: const EdgeInsets.fromLTRB(0, 12, 6, 12),
+              decoration: BoxDecoration(
+                border: showDivider
+                    ? const Border(
+                        bottom: BorderSide(
+                          color: AppColors.divider,
+                          width: 0.7,
+                        ),
+                      )
+                    : null,
+              ),
+              child: Row(
+                children: [
+                  Expanded(
+                    child: Column(
+                      crossAxisAlignment: CrossAxisAlignment.start,
+                      mainAxisAlignment: MainAxisAlignment.center,
+                      children: [
+                        Text(
+                          device.name,
+                          maxLines: 1,
+                          overflow: TextOverflow.ellipsis,
+                          style: const TextStyle(
+                            fontSize: 17,
+                            fontWeight: FontWeight.w800,
+                            color: AppColors.textPrimary,
+                          ),
+                        ),
+                        const SizedBox(height: 4),
+                        Text(
+                          availability ??
+                              (busy
+                                  ? connected
+                                        ? '已连接，正在读取数据'
+                                        : '正在连接设备'
+                                  : '最近同步：${_formatLastSync(device.lastSyncAt)}'),
+                          style: TextStyle(
+                            fontSize: 13,
+                            fontWeight: FontWeight.w600,
+                            color: availability == null
+                                ? AppColors.textHint
+                                : AppColors.textSecondary,
+                          ),
+                        ),
+                      ],
+                    ),
+                  ),
+                  if (connected)
+                    Container(
+                      margin: const EdgeInsets.only(right: 2),
+                      padding: const EdgeInsets.symmetric(
+                        horizontal: 9,
+                        vertical: 5,
+                      ),
+                      decoration: BoxDecoration(
+                        color: AppColors.successLight,
+                        borderRadius: AppRadius.pillBorder,
+                      ),
+                      child: const Text(
+                        '已连接',
+                        style: TextStyle(
+                          fontSize: 12,
+                          height: 1,
+                          fontWeight: FontWeight.w800,
+                          color: AppColors.successText,
+                        ),
+                      ),
+                    ),
+                  IconButton(
+                    tooltip: '解绑设备',
+                    onPressed: busy ? null : onUnbind,
+                    icon: const Icon(Icons.delete_outline_rounded, size: 21),
+                    color: AppColors.textHint,
+                  ),
+                ],
+              ),
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+
+  String _formatLastSync(DateTime? value) {
+    if (value == null) return '暂无';
+    final now = DateTime.now();
+    final dayLabel =
+        value.year == now.year &&
+            value.month == now.month &&
+            value.day == now.day
+        ? '今天'
+        : '${value.month}-${value.day}';
+    final minute = value.minute.toString().padLeft(2, '0');
+    return '$dayLabel ${value.hour}:$minute';
+  }
+}
+
+class _EmptyDevices extends StatelessWidget {
+  const _EmptyDevices();
+
+  @override
+  Widget build(BuildContext context) {
+    return Container(
+      width: double.infinity,
+      decoration: BoxDecoration(
+        color: Colors.white,
+        borderRadius: AppRadius.lgBorder,
+      ),
+      child: AppEmptyState(
+        icon: _deviceVisual.icon,
+        iconColor: _deviceVisual.color,
+        title: '还没有绑定设备',
+        subtitle: '点击右上角添加设备',
+      ),
+    );
+  }
+}
+
+class _SyncStatusBar extends StatelessWidget {
+  final String message;
+  final bool active;
+  final Future<void> Function()? onRetry;
+
+  const _SyncStatusBar({
+    required this.message,
+    required this.active,
+    required this.onRetry,
+  });
+
+  @override
+  Widget build(BuildContext context) => Container(
+    padding: const EdgeInsets.fromLTRB(14, 11, 8, 11),
+    decoration: BoxDecoration(
+      color: active ? AppColors.deviceLight : Colors.white,
+      borderRadius: AppRadius.mdBorder,
+      border: Border.all(color: AppColors.borderLight),
+    ),
+    child: Row(
+      children: [
+        Icon(
+          active ? Icons.sync_rounded : Icons.info_outline_rounded,
+          size: 20,
+          color: active ? AppColors.device : AppColors.textSecondary,
+        ),
+        const SizedBox(width: 10),
+        Expanded(
+          child: Text(
+            message,
+            style: const TextStyle(
+              fontSize: 13,
+              fontWeight: FontWeight.w700,
+              color: AppColors.textSecondary,
+            ),
+          ),
+        ),
+        if (!active && onRetry != null)
+          TextButton(onPressed: onRetry, child: const Text('重试')),
+      ],
+    ),
+  );
+}

health_app/lib/pages/device/device_scan_page.dart

@@ -7,6 +7,7 @@ import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:permission_handler/permission_handler.dart';
 
 import '../../core/app_colors.dart';
+import '../../core/app_design_tokens.dart';
 import '../../core/app_theme.dart';
 import '../../core/navigation_provider.dart';
 import '../../models/ble_device.dart';
@@ -290,8 +291,6 @@ class _DeviceScanPageState extends ConsumerState<DeviceScanPage>
   Widget build(BuildContext context) {
     return GradientScaffold(
       appBar: AppBar(
-        backgroundColor: Colors.white.withValues(alpha: 0.92),
-        elevation: 0,
         title: const Text(
           '新增设备',
           style: TextStyle(color: AppColors.textPrimary),
@@ -303,19 +302,30 @@ class _DeviceScanPageState extends ConsumerState<DeviceScanPage>
       ),
       body: _results.isEmpty
           ? _ScanningEmpty(animation: _pulseAnim, scanning: _scanning)
-          : ListView.separated(
+          : ListView(
               padding: const EdgeInsets.fromLTRB(16, 12, 16, 20),
-              itemCount: _results.length,
-              separatorBuilder: (context, index) => const SizedBox(height: 10),
-              itemBuilder: (context, index) {
-                final result = _results[index];
-                return _DeviceResultTile(
-                  result: result,
-                  connecting:
-                      _connectingId == result.device.remoteId.toString(),
-                  onConnect: () => _connectBindAndSync(result),
-                );
-              },
+              children: [
+                ClipRRect(
+                  borderRadius: AppRadius.lgBorder,
+                  child: ColoredBox(
+                    color: Colors.white,
+                    child: Column(
+                      children: [
+                        for (var index = 0; index < _results.length; index++)
+                          _DeviceResultTile(
+                            result: _results[index],
+                            connecting:
+                                _connectingId ==
+                                _results[index].device.remoteId.toString(),
+                            showDivider: index < _results.length - 1,
+                            onConnect: () =>
+                                _connectBindAndSync(_results[index]),
+                          ),
+                      ],
+                    ),
+                  ),
+                ),
+              ],
             ),
     );
   }
@@ -413,11 +423,13 @@ class _ScanningEmpty extends StatelessWidget {
 class _DeviceResultTile extends StatelessWidget {
   final ScanResult result;
   final bool connecting;
+  final bool showDivider;
   final VoidCallback onConnect;
 
   const _DeviceResultTile({
     required this.result,
     required this.connecting,
+    required this.showDivider,
     required this.onConnect,
   });
 
@@ -425,23 +437,16 @@ class _DeviceResultTile extends StatelessWidget {
   Widget build(BuildContext context) {
     final type = HealthBleService.deviceTypeFromScan(result);
     final name = _deviceNameOf(result, type);
-    return Container(
-      padding: const EdgeInsets.all(15),
-      decoration: BoxDecoration(
-        color: Colors.white,
-        borderRadius: BorderRadius.circular(16),
-        border: Border.all(color: AppColors.border, width: 1.1),
-        boxShadow: [AppTheme.shadowLight],
-      ),
+    return Padding(
+      padding: const EdgeInsets.only(left: 14),
       child: Row(
         children: [
           Container(
-            width: 48,
-            height: 48,
+            width: 42,
+            height: 42,
             decoration: BoxDecoration(
               color: AppColors.deviceLight,
-              borderRadius: BorderRadius.circular(14),
-              border: Border.all(color: AppColors.deviceBorder),
+              borderRadius: AppRadius.smBorder,
             ),
             child: Icon(
               type?.icon ?? Icons.bluetooth_rounded,
@@ -449,52 +454,76 @@ class _DeviceResultTile extends StatelessWidget {
               size: 25,
             ),
           ),
-          const SizedBox(width: 14),
+          const SizedBox(width: 12),
           Expanded(
-            child: Column(
-              crossAxisAlignment: CrossAxisAlignment.start,
-              children: [
-                Text(
-                  type?.label ?? '健康设备',
-                  style: const TextStyle(
-                    fontSize: 18,
-                    fontWeight: FontWeight.w800,
-                    color: AppColors.textPrimary,
-                  ),
-                ),
-                const SizedBox(height: 4),
-                Text(
-                  name,
-                  maxLines: 1,
-                  overflow: TextOverflow.ellipsis,
-                  style: const TextStyle(
-                    fontSize: 14,
-                    color: AppColors.textHint,
-                  ),
-                ),
-              ],
-            ),
-          ),
-          const SizedBox(width: 10),
-          SizedBox(
-            height: 38,
-            child: FilledButton(
-              onPressed: connecting ? null : onConnect,
-              style: FilledButton.styleFrom(
-                backgroundColor: AppColors.device,
-                foregroundColor: Colors.white,
-                disabledBackgroundColor: AppColors.cardInner,
-                disabledForegroundColor: AppColors.textHint,
-                padding: const EdgeInsets.symmetric(horizontal: 14),
-                shape: RoundedRectangleBorder(
-                  borderRadius: BorderRadius.circular(10),
-                ),
-                textStyle: const TextStyle(
-                  fontSize: 14,
-                  fontWeight: FontWeight.w800,
-                ),
+            child: Container(
+              constraints: const BoxConstraints(minHeight: 70),
+              padding: const EdgeInsets.fromLTRB(0, 12, 12, 12),
+              decoration: BoxDecoration(
+                border: showDivider
+                    ? const Border(
+                        bottom: BorderSide(
+                          color: AppColors.divider,
+                          width: 0.7,
+                        ),
+                      )
+                    : null,
+              ),
+              child: Row(
+                children: [
+                  Expanded(
+                    child: Column(
+                      crossAxisAlignment: CrossAxisAlignment.start,
+                      children: [
+                        Text(
+                          type?.label ?? '健康设备',
+                          style: const TextStyle(
+                            fontSize: 17,
+                            fontWeight: FontWeight.w800,
+                            color: AppColors.textPrimary,
+                          ),
+                        ),
+                        const SizedBox(height: 4),
+                        Text(
+                          name,
+                          maxLines: 1,
+                          overflow: TextOverflow.ellipsis,
+                          style: const TextStyle(
+                            fontSize: 13,
+                            color: AppColors.textHint,
+                          ),
+                        ),
+                      ],
+                    ),
+                  ),
+                  const SizedBox(width: 10),
+                  SizedBox(
+                    height: 36,
+                    child: OutlinedButton(
+                      onPressed: connecting ? null : onConnect,
+                      style: OutlinedButton.styleFrom(
+                        backgroundColor: Colors.white,
+                        foregroundColor: AppColors.device,
+                        disabledForegroundColor: AppColors.textHint,
+                        side: BorderSide(
+                          color: connecting
+                              ? AppColors.borderLight
+                              : AppColors.device,
+                        ),
+                        padding: const EdgeInsets.symmetric(horizontal: 13),
+                        shape: RoundedRectangleBorder(
+                          borderRadius: AppRadius.smBorder,
+                        ),
+                        textStyle: const TextStyle(
+                          fontSize: 14,
+                          fontWeight: FontWeight.w800,
+                        ),
+                      ),
+                      child: Text(connecting ? '连接中' : '连接'),
+                    ),
+                  ),
+                ],
               ),
-              child: Text(connecting ? '连接中' : '连接'),
             ),
           ),
         ],
@@ -537,7 +566,7 @@ class _ScanPulse extends StatelessWidget {
           height: 64,
           decoration: BoxDecoration(
             color: Colors.white,
-            borderRadius: BorderRadius.circular(20),
+            borderRadius: AppRadius.xlBorder,
             border: Border.all(color: AppColors.borderLight),
           ),
           child: const Icon(

health_app/lib/pages/device/device_sync_ui_logic.dart

@@ -0,0 +1,33 @@
+import '../../models/ble_device.dart';
+
+enum DeviceSyncFailureStage {
+  permission,
+  bluetooth,
+  connection,
+  measurement,
+  upload,
+}
+
+class DeviceSyncFailure implements Exception {
+  final DeviceSyncFailureStage stage;
+  final String? detail;
+
+  const DeviceSyncFailure(this.stage, [this.detail]);
+}
+
+String? deviceSyncAvailabilityLabel(BleDeviceType type) {
+  return type == BleDeviceType.bloodPressure ? null : '暂不支持自动同步';
+}
+
+String deviceSyncErrorMessage(DeviceSyncFailure failure) {
+  final detail = failure.detail?.trim();
+  return switch (failure.stage) {
+    DeviceSyncFailureStage.permission => '请开启蓝牙权限后再同步设备',
+    DeviceSyncFailureStage.bluetooth => '蓝牙未开启，请开启后重试',
+    DeviceSyncFailureStage.connection =>
+      detail?.isNotEmpty == true ? '设备连接失败：$detail' : '设备连接失败，请靠近设备后重试',
+    DeviceSyncFailureStage.measurement => '已连接设备，但本次未收到测量数据',
+    DeviceSyncFailureStage.upload =>
+      detail?.isNotEmpty == true ? '数据上传失败：$detail' : '数据已读取，但上传失败，请检查网络后重试',
+  };
+}

health_app/lib/pages/diet/diet_capture_page.dart

@@ -9,6 +9,8 @@ import '../../core/app_design_tokens.dart';
 import '../../core/app_theme.dart';
 import '../../providers/auth_provider.dart';
 import '../../widgets/app_toast.dart';
+import '../../widgets/common_widgets.dart';
+import '../../widgets/app_empty_state.dart';
 import 'diet_nutrition_widgets.dart';
 import 'diet_record_logic.dart';
 
@@ -321,10 +323,9 @@ class DietNotifier extends Notifier<DietState> {
   }
 }
 
-// ─────────── 饮食主题色（暖橙系，不再用紫色）───────────
+// 饮食主题色
 const _dietAccent = DietPalette.primary;
 const _dietKcalText = DietPalette.calorie;
-const _dietGradient = DietPalette.gradient;
 
 class DietCapturePage extends ConsumerStatefulWidget {
   const DietCapturePage({super.key});
@@ -352,7 +353,7 @@ class _DietCapturePageState extends ConsumerState<DietCapturePage> {
     final state = ref.watch(dietProvider);
     return GradientScaffold(
       appBar: AppBar(
-        backgroundColor: Colors.white.withValues(alpha: 0.9),
+        backgroundColor: Colors.white,
         title: const Text(
           '饮食分析',
           style: TextStyle(fontSize: 20, fontWeight: FontWeight.w600),
@@ -425,7 +426,6 @@ class _DietCapturePageState extends ConsumerState<DietCapturePage> {
       decoration: BoxDecoration(
         color: Colors.white,
         borderRadius: AppRadius.xlBorder,
-        boxShadow: AppColors.cardShadowLight,
       ),
       child: Column(
         crossAxisAlignment: CrossAxisAlignment.start,
@@ -480,7 +480,7 @@ class _DietCapturePageState extends ConsumerState<DietCapturePage> {
     );
   }
 
-  // ─────────── 分析中 ───────────
+  // 分析中
   Widget _buildAnalyzing(DietState state) {
     return Padding(
       padding: const EdgeInsets.symmetric(vertical: 40),
@@ -503,7 +503,7 @@ class _DietCapturePageState extends ConsumerState<DietCapturePage> {
             const SizedBox(height: 8),
             Text(
               state.errorMessage!,
-              style: const TextStyle(fontSize: 14, color: AppColors.error),
+              style: const TextStyle(fontSize: 14, color: AppColors.errorText),
               textAlign: TextAlign.center,
             ),
           ],
@@ -513,43 +513,15 @@ class _DietCapturePageState extends ConsumerState<DietCapturePage> {
   }
 
   Widget _buildNoFoodHint() {
-    return Container(
-      width: double.infinity,
-      padding: const EdgeInsets.symmetric(vertical: 36, horizontal: 18),
-      decoration: BoxDecoration(
-        color: Colors.white,
-        borderRadius: BorderRadius.circular(18),
-        border: Border.all(color: AppColors.borderLight),
-        boxShadow: AppColors.cardShadowLight,
-      ),
-      child: Column(
-        children: [
-          const Icon(
-            Icons.image_not_supported_outlined,
-            size: 44,
-            color: AppColors.textHint,
-          ),
-          const SizedBox(height: 14),
-          const Text(
-            '未识别到食物',
-            style: TextStyle(
-              fontSize: 16,
-              fontWeight: FontWeight.w700,
-              color: AppColors.textPrimary,
-            ),
-          ),
-          const SizedBox(height: 6),
-          const Text(
-            '请重新拍摄或选择含有食物的清晰照片',
-            textAlign: TextAlign.center,
-            style: TextStyle(fontSize: 13, color: AppColors.textSecondary),
-          ),
-        ],
-      ),
+    return AppEmptyState(
+      icon: Icons.image_not_supported_outlined,
+      iconColor: _dietAccent,
+      title: '未识别到食物',
+      subtitle: '请重新拍摄或选择含有食物的清晰照片',
     );
   }
 
-  // ─────────── 食物列表 ───────────
+  // 食物列表
   Widget _buildFoodList(WidgetRef ref) {
     final state = ref.watch(dietProvider);
     return Container(
@@ -557,7 +529,6 @@ class _DietCapturePageState extends ConsumerState<DietCapturePage> {
       decoration: BoxDecoration(
         color: Colors.white,
         borderRadius: AppRadius.xlBorder,
-        boxShadow: AppColors.cardShadowLight,
       ),
       child: Column(
         crossAxisAlignment: CrossAxisAlignment.start,
@@ -618,8 +589,9 @@ class _DietCapturePageState extends ConsumerState<DietCapturePage> {
                   height: 26,
                   alignment: Alignment.center,
                   decoration: BoxDecoration(
-                    gradient: food.selected ? _dietGradient : null,
-                    color: food.selected ? null : DietPalette.primarySoft,
+                    color: food.selected
+                        ? AppColors.primary
+                        : AppColors.primarySoft,
                     borderRadius: AppRadius.smBorder,
                     border: Border.all(
                       color: food.selected
@@ -751,7 +723,7 @@ class _DietCapturePageState extends ConsumerState<DietCapturePage> {
     return c;
   }
 
-  // ─────────── AI 点评 ───────────
+  // AI 点评
   Widget _buildAiCommentary(String? text) {
     final hasText = text != null && text.trim().isNotEmpty;
     return Container(
@@ -759,7 +731,6 @@ class _DietCapturePageState extends ConsumerState<DietCapturePage> {
       decoration: BoxDecoration(
         color: Colors.white,
         borderRadius: AppRadius.xlBorder,
-        boxShadow: AppColors.cardShadowLight,
       ),
       child: Column(
         crossAxisAlignment: CrossAxisAlignment.start,
@@ -770,8 +741,8 @@ class _DietCapturePageState extends ConsumerState<DietCapturePage> {
                 width: 4,
                 height: 18,
                 decoration: BoxDecoration(
-                  gradient: _dietGradient,
-                  borderRadius: BorderRadius.circular(999),
+                  color: _dietAccent,
+                  borderRadius: AppRadius.pillBorder,
                 ),
               ),
               const SizedBox(width: 9),
@@ -816,31 +787,9 @@ class _DietCapturePageState extends ConsumerState<DietCapturePage> {
         top: false,
         child: Padding(
           padding: const EdgeInsets.fromLTRB(16, 10, 16, 12),
-          child: GestureDetector(
-            onTap: _saveDietRecord,
-            child: Container(
-              height: 50,
-              alignment: Alignment.center,
-              decoration: BoxDecoration(
-                gradient: _dietGradient,
-                borderRadius: AppRadius.mdBorder,
-                boxShadow: [
-                  BoxShadow(
-                    color: _dietAccent.withValues(alpha: 0.24),
-                    blurRadius: 14,
-                    offset: const Offset(0, 7),
-                  ),
-                ],
-              ),
-              child: const Text(
-                '保存记录',
-                style: TextStyle(
-                  fontSize: 16,
-                  fontWeight: FontWeight.w900,
-                  color: Colors.white,
-                ),
-              ),
-            ),
+          child: AppGradientOutlineButton(
+            label: '保存记录',
+            onPressed: _saveDietRecord,
           ),
         ),
       ),

health_app/lib/pages/diet/diet_nutrition_widgets.dart

@@ -133,9 +133,7 @@ class _CalorieRingPainter extends CustomPainter {
       ..strokeWidth = 9
       ..strokeCap = StrokeCap.round;
     final progressPaint = Paint()
-      ..shader = const LinearGradient(
-        colors: [Color(0xFF8FA7FF), DietPalette.calorie],
-      ).createShader(Offset.zero & size)
+      ..shader = DietPalette.gradient.createShader(Offset.zero & size)
       ..style = PaintingStyle.stroke
       ..strokeWidth = 9
       ..strokeCap = StrokeCap.round;

health_app/lib/pages/diet/diet_record_logic.dart

@@ -1,3 +1,12 @@
+import 'package:flutter/widgets.dart';
+
+enum DietRecordSwipeAction { edit, delete }
+
+DietRecordSwipeAction dietRecordSwipeAction(DismissDirection direction) =>
+    direction == DismissDirection.startToEnd
+    ? DietRecordSwipeAction.edit
+    : DietRecordSwipeAction.delete;
+
 List<DateTime> recentDietDates(DateTime now, {int count = 7}) {
   final today = DateTime(now.year, now.month, now.day);
   return List.generate(

health_app/lib/pages/doctor/doctor_followup_edit_page.dart

@@ -62,7 +62,7 @@ class _DoctorFollowUpEditPageState
     return Scaffold(
       backgroundColor: AppColors.background,
       appBar: AppBar(
-        backgroundColor: Colors.white,
+        backgroundColor: Colors.transparent,
         elevation: 0,
         surfaceTintColor: Colors.transparent,
         title: Text(

health_app/lib/pages/doctor/doctor_home_page.dart

@@ -23,7 +23,7 @@ class DoctorHomePage extends ConsumerWidget {
       child: Scaffold(
         backgroundColor: AppColors.background,
         appBar: AppBar(
-          backgroundColor: Colors.white,
+          backgroundColor: Colors.transparent,
           elevation: 0,
           surfaceTintColor: Colors.transparent,
           title: Text(

health_app/lib/pages/doctor/doctor_patient_detail_page.dart

@@ -21,7 +21,7 @@ class DoctorPatientDetailPage extends ConsumerWidget {
     return Scaffold(
       backgroundColor: AppColors.background,
       appBar: AppBar(
-        backgroundColor: Colors.white,
+        backgroundColor: Colors.transparent,
         elevation: 0,
         surfaceTintColor: Colors.transparent,
         title: const Text(
@@ -125,11 +125,13 @@ class DoctorPatientDetailPage extends ConsumerWidget {
                     (archive['surgeries'] as List).isNotEmpty)
                   _row(
                     '手术史',
-                    (archive['surgeries'] as List).map((item) {
-                      final surgery = item as Map;
-                      final date = surgery['date']?.toString() ?? '';
-                      return '${surgery['type'] ?? ''}${date.isEmpty ? '' : ' $date'}';
-                    }).join('；'),
+                    (archive['surgeries'] as List)
+                        .map((item) {
+                          final surgery = item as Map;
+                          final date = surgery['date']?.toString() ?? '';
+                          return '${surgery['type'] ?? ''}${date.isEmpty ? '' : ' $date'}';
+                        })
+                        .join('；'),
                   )
                 else if (archive['surgeryType'] != null)
                   _row(

health_app/lib/pages/doctor/doctor_profile_page.dart

@@ -40,7 +40,7 @@ class _DoctorProfileEditPageState extends ConsumerState<DoctorProfileEditPage> {
     return Scaffold(
       backgroundColor: AppColors.background,
       appBar: AppBar(
-        backgroundColor: Colors.white,
+        backgroundColor: Colors.transparent,
         elevation: 0,
         surfaceTintColor: Colors.transparent,
         title: const Text(

health_app/lib/pages/doctor/doctor_report_detail_page.dart

@@ -90,7 +90,7 @@ class _DoctorReportDetailPageState
     return Scaffold(
       backgroundColor: AppColors.background,
       appBar: AppBar(
-        backgroundColor: Colors.white,
+        backgroundColor: Colors.transparent,
         elevation: 0,
         surfaceTintColor: Colors.transparent,
         title: const Text(
@@ -298,8 +298,12 @@ class _DoctorReportDetailPageState
             width: double.infinity,
             child: OutlinedButton.icon(
               onPressed: () {
-              pushRoute(ref, 'reportOriginal', params: {'url': fileUrl, 'title': '原始报告'});
-            },
+                pushRoute(
+                  ref,
+                  'reportOriginal',
+                  params: {'url': fileUrl, 'title': '原始报告'},
+                );
+              },
               icon: const Icon(Icons.visibility, size: 18),
               label: const Text('查看原始报告'),
               style: OutlinedButton.styleFrom(

health_app/lib/pages/doctor/doctor_settings_page.dart

@@ -11,7 +11,7 @@ class DoctorSettingsPage extends ConsumerWidget {
     return Scaffold(
       backgroundColor: AppColors.background,
       appBar: AppBar(
-        backgroundColor: Colors.white,
+        backgroundColor: Colors.transparent,
         elevation: 0,
         surfaceTintColor: Colors.transparent,
         title: const Text('设置', style: TextStyle(color: AppColors.textPrimary)),
@@ -28,8 +28,20 @@ class DoctorSettingsPage extends ConsumerWidget {
             '推送通知',
             trailing: Switch(value: true, onChanged: (_) {}),
           ),
-          _SettingTile(Icons.description_outlined, '隐私政策', onTap: () { pushRoute(ref, 'staticText', params: {'type': 'privacy'}); }),
-          _SettingTile(Icons.article_outlined, '用户协议', onTap: () { pushRoute(ref, 'staticText', params: {'type': 'terms'}); }),
+          _SettingTile(
+            Icons.description_outlined,
+            '隐私政策',
+            onTap: () {
+              pushRoute(ref, 'staticText', params: {'type': 'privacy'});
+            },
+          ),
+          _SettingTile(
+            Icons.article_outlined,
+            '用户协议',
+            onTap: () {
+              pushRoute(ref, 'staticText', params: {'type': 'terms'});
+            },
+          ),
           const SizedBox(height: 24),
           _SettingTile(
             Icons.delete_forever_outlined,

health_app/lib/pages/exercise/exercise_plan_page.dart

@@ -0,0 +1,604 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+
+import '../../core/api_client.dart';
+import '../../core/app_colors.dart';
+import '../../core/app_design_tokens.dart';
+import '../../core/app_module_visuals.dart';
+import '../../core/app_theme.dart';
+import '../../core/navigation_provider.dart';
+import '../../providers/data_providers.dart';
+import '../../widgets/app_empty_state.dart';
+import '../../widgets/app_future_view.dart';
+import '../../widgets/app_toast.dart';
+import '../../widgets/common_widgets.dart';
+import '../care_plan_ui_logic.dart';
+
+class EnterpriseExercisePlanPage extends ConsumerStatefulWidget {
+  const EnterpriseExercisePlanPage({super.key});
+
+  @override
+  ConsumerState<EnterpriseExercisePlanPage> createState() =>
+      _EnterpriseExercisePlanPageState();
+}
+
+class _EnterpriseExercisePlanPageState
+    extends ConsumerState<EnterpriseExercisePlanPage> {
+  Future<List<Map<String, dynamic>>>? _future;
+  final Set<String> _busyItems = {};
+  final Set<String> _deletingPlans = {};
+
+  @override
+  void initState() {
+    super.initState();
+    _load();
+  }
+
+  void _load() => setState(() {
+    _future = ref.read(exerciseServiceProvider).getPlans();
+  });
+
+  Future<void> _refresh() async {
+    _load();
+    await _future;
+  }
+
+  Future<void> _toggleCheckIn(String itemId) async {
+    if (itemId.isEmpty || _busyItems.contains(itemId)) return;
+    setState(() => _busyItems.add(itemId));
+    try {
+      await ref.read(exerciseServiceProvider).checkIn(itemId);
+      ref.invalidate(currentExercisePlanProvider);
+      _load();
+    } catch (error) {
+      if (mounted) {
+        AppToast.show(
+          context,
+          error is ApiException ? error.message : '打卡失败，请稍后重试',
+          type: AppToastType.error,
+        );
+      }
+    } finally {
+      if (mounted) setState(() => _busyItems.remove(itemId));
+    }
+  }
+
+  Future<void> _confirmDelete(String id, String title) async {
+    if (id.isEmpty || _deletingPlans.contains(id)) return;
+    final confirmed = await showDialog<bool>(
+      context: context,
+      builder: (dialogContext) => AlertDialog(
+        title: const Text('删除运动计划'),
+        content: Text('确定删除“$title”吗？删除后无法恢复。'),
+        actions: [
+          TextButton(
+            onPressed: () => Navigator.pop(dialogContext, false),
+            child: const Text('取消'),
+          ),
+          TextButton(
+            onPressed: () => Navigator.pop(dialogContext, true),
+            style: TextButton.styleFrom(foregroundColor: AppColors.errorText),
+            child: const Text('删除'),
+          ),
+        ],
+      ),
+    );
+    if (confirmed != true || !mounted) return;
+    setState(() => _deletingPlans.add(id));
+    try {
+      await ref.read(exerciseServiceProvider).deletePlan(id);
+      ref.invalidate(currentExercisePlanProvider);
+      _load();
+      if (mounted) {
+        AppToast.show(context, '运动计划已删除', type: AppToastType.success);
+      }
+    } catch (error) {
+      if (mounted) {
+        AppToast.show(
+          context,
+          error is ApiException ? error.message : '删除失败，请稍后重试',
+          type: AppToastType.error,
+        );
+      }
+    } finally {
+      if (mounted) setState(() => _deletingPlans.remove(id));
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return GradientScaffold(
+      appBar: AppBar(
+        leading: IconButton(
+          icon: const Icon(Icons.arrow_back),
+          onPressed: () => popRoute(ref),
+        ),
+        title: const Text('运动计划'),
+      ),
+      floatingActionButton: AppCreateFab(
+        tooltip: '新建运动计划',
+        onPressed: () => pushRoute(ref, 'exerciseCreate'),
+      ),
+      body: AppFutureView<List<Map<String, dynamic>>>(
+        future: _future,
+        onRetry: _load,
+        errorTitle: '运动计划加载失败',
+        onData: (_, plans) {
+          if (plans.isEmpty) {
+            return AppEmptyState(
+              icon: AppModuleVisuals.exercise.icon,
+              title: '暂无运动计划',
+              subtitle: '点击右下角添加运动计划',
+              iconColor: AppColors.exercise,
+            );
+          }
+          final todayKey = _dateKey(DateTime.now());
+          final validPlans = plans.where((plan) {
+            return (plan['items'] as List?)?.isNotEmpty == true;
+          }).toList();
+          final todayItems = validPlans
+              .expand(_itemsOf)
+              .where((item) => item['scheduledDate']?.toString() == todayKey)
+              .where((item) => item['isRestDay'] != true)
+              .toList();
+          final completedToday = todayItems
+              .where((item) => item['isCompleted'] == true)
+              .length;
+          final groups = <CarePlanPhase, List<Map<String, dynamic>>>{
+            for (final phase in CarePlanPhase.values) phase: [],
+          };
+          for (final plan in validPlans) {
+            groups[resolveCarePlanPhase(
+                  startDate: plan['startDate']?.toString(),
+                  endDate: plan['endDate']?.toString(),
+                )]!
+                .add(plan);
+          }
+
+          return RefreshIndicator(
+            onRefresh: _refresh,
+            child: ListView(
+              physics: const AlwaysScrollableScrollPhysics(),
+              padding: AppSpacing.pageWithFab,
+              children: [
+                _TodayExercisePanel(
+                  items: todayItems,
+                  completed: completedToday,
+                  busyItems: _busyItems,
+                  onCheckIn: _toggleCheckIn,
+                ),
+                const SizedBox(height: 18),
+                for (final phase in CarePlanPhase.values)
+                  if (groups[phase]!.isNotEmpty) ...[
+                    _ExercisePlanGroup(
+                      phase: phase,
+                      plans: groups[phase]!,
+                      todayKey: todayKey,
+                      busyItems: _busyItems,
+                      deletingPlans: _deletingPlans,
+                      onCheckIn: _toggleCheckIn,
+                      onDelete: _confirmDelete,
+                    ),
+                    const SizedBox(height: 18),
+                  ],
+              ],
+            ),
+          );
+        },
+      ),
+    );
+  }
+}
+
+class _TodayExercisePanel extends StatelessWidget {
+  final List<Map<String, dynamic>> items;
+  final int completed;
+  final Set<String> busyItems;
+  final Future<void> Function(String) onCheckIn;
+
+  const _TodayExercisePanel({
+    required this.items,
+    required this.completed,
+    required this.busyItems,
+    required this.onCheckIn,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    final progress = items.isEmpty ? 0.0 : completed / items.length;
+    final next = items.cast<Map<String, dynamic>?>().firstWhere(
+      (item) => item?['isCompleted'] != true,
+      orElse: () => null,
+    );
+    if (items.isEmpty) {
+      return Container(
+        padding: AppSpacing.panel,
+        decoration: BoxDecoration(
+          color: Colors.white,
+          borderRadius: AppRadius.lgBorder,
+        ),
+        child: Row(
+          children: [
+            Container(
+              width: 42,
+              height: 42,
+              decoration: BoxDecoration(
+                color: AppColors.exerciseLight,
+                borderRadius: AppRadius.smBorder,
+              ),
+              child: Icon(
+                AppModuleVisuals.exercise.icon,
+                color: AppColors.exercise,
+                size: 22,
+              ),
+            ),
+            const SizedBox(width: 12),
+            Expanded(
+              child: Column(
+                crossAxisAlignment: CrossAxisAlignment.start,
+                children: [
+                  Text('今日休息', style: AppTextStyles.sectionTitle),
+                  SizedBox(height: 3),
+                  Text('今天没有安排运动，保持轻松活动即可', style: AppTextStyles.listSubtitle),
+                ],
+              ),
+            ),
+          ],
+        ),
+      );
+    }
+    return Container(
+      padding: AppSpacing.panel,
+      decoration: BoxDecoration(
+        color: Colors.white,
+        borderRadius: AppRadius.lgBorder,
+      ),
+      child: Column(
+        crossAxisAlignment: CrossAxisAlignment.start,
+        children: [
+          Row(
+            children: [
+              Expanded(
+                child: Column(
+                  crossAxisAlignment: CrossAxisAlignment.start,
+                  children: [
+                    const Text('今日任务', style: AppTextStyles.sectionTitle),
+                    const SizedBox(height: 3),
+                    Text(
+                      '$completed / ${items.length} 已完成',
+                      style: AppTextStyles.listSubtitle,
+                    ),
+                  ],
+                ),
+              ),
+              if (next != null)
+                _CompactActionButton(
+                  busy: busyItems.contains(next['id']?.toString() ?? ''),
+                  completed: false,
+                  onPressed: () => onCheckIn(next['id']?.toString() ?? ''),
+                ),
+            ],
+          ),
+          const SizedBox(height: 14),
+          ClipRRect(
+            borderRadius: AppRadius.pillBorder,
+            child: LinearProgressIndicator(
+              minHeight: 5,
+              value: progress,
+              backgroundColor: AppColors.cardInner,
+              valueColor: const AlwaysStoppedAnimation(AppColors.exercise),
+            ),
+          ),
+          if (next != null) ...[
+            const SizedBox(height: 12),
+            Text(
+              '${next['exerciseType'] ?? '运动'} · ${next['durationMinutes'] ?? 0} 分钟',
+              style: AppTextStyles.listTitle.copyWith(fontSize: 16),
+            ),
+          ],
+        ],
+      ),
+    );
+  }
+}
+
+class _ExercisePlanGroup extends StatelessWidget {
+  final CarePlanPhase phase;
+  final List<Map<String, dynamic>> plans;
+  final String todayKey;
+  final Set<String> busyItems;
+  final Set<String> deletingPlans;
+  final Future<void> Function(String) onCheckIn;
+  final Future<void> Function(String, String) onDelete;
+
+  const _ExercisePlanGroup({
+    required this.phase,
+    required this.plans,
+    required this.todayKey,
+    required this.busyItems,
+    required this.deletingPlans,
+    required this.onCheckIn,
+    required this.onDelete,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    final color = _phaseColor(phase);
+    return Column(
+      crossAxisAlignment: CrossAxisAlignment.start,
+      children: [
+        Padding(
+          padding: const EdgeInsets.only(left: 2, bottom: 9),
+          child: Row(
+            children: [
+              Container(
+                width: 8,
+                height: 8,
+                decoration: BoxDecoration(color: color, shape: BoxShape.circle),
+              ),
+              const SizedBox(width: 8),
+              Text(
+                '${_phaseLabel(phase)}（${plans.length}）',
+                style: TextStyle(
+                  fontSize: 16,
+                  fontWeight: FontWeight.w800,
+                  color: color,
+                ),
+              ),
+            ],
+          ),
+        ),
+        Container(
+          clipBehavior: Clip.antiAlias,
+          decoration: BoxDecoration(
+            color: Colors.white,
+            borderRadius: AppRadius.lgBorder,
+          ),
+          child: Column(
+            children: List.generate(plans.length, (index) {
+              final plan = plans[index];
+              final items = _itemsOf(plan);
+              final id = plan['id']?.toString() ?? '';
+              final title = _exerciseTitle(items);
+              final isDeleting = deletingPlans.contains(id);
+              return SwipeDeleteTile(
+                key: ValueKey(id),
+                margin: EdgeInsets.zero,
+                borderRadius: BorderRadius.zero,
+                enabled: !isDeleting,
+                onDelete: () => onDelete(id, title),
+                child: _ExercisePlanRow(
+                  plan: plan,
+                  title: title,
+                  phase: phase,
+                  todayKey: todayKey,
+                  busyItems: busyItems,
+                  deleting: isDeleting,
+                  showDivider: index < plans.length - 1,
+                  onCheckIn: onCheckIn,
+                ),
+              );
+            }),
+          ),
+        ),
+      ],
+    );
+  }
+}
+
+class _ExercisePlanRow extends StatelessWidget {
+  final Map<String, dynamic> plan;
+  final String title;
+  final CarePlanPhase phase;
+  final String todayKey;
+  final Set<String> busyItems;
+  final bool deleting;
+  final bool showDivider;
+  final Future<void> Function(String) onCheckIn;
+
+  const _ExercisePlanRow({
+    required this.plan,
+    required this.title,
+    required this.phase,
+    required this.todayKey,
+    required this.busyItems,
+    required this.deleting,
+    required this.showDivider,
+    required this.onCheckIn,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    final items = _itemsOf(plan);
+    final done = items.where((item) => item['isCompleted'] == true).length;
+    final progress = items.isEmpty ? 0.0 : done / items.length;
+    final todayItem = items.cast<Map<String, dynamic>?>().firstWhere(
+      (item) => item?['scheduledDate']?.toString() == todayKey,
+      orElse: () => null,
+    );
+    final canCheckIn =
+        phase == CarePlanPhase.active &&
+        todayItem != null &&
+        todayItem['isRestDay'] != true;
+    final itemId = todayItem?['id']?.toString() ?? '';
+    final completed = todayItem?['isCompleted'] == true;
+
+    return Material(
+      color: Colors.white,
+      child: Stack(
+        children: [
+          Padding(
+            padding: const EdgeInsets.fromLTRB(16, 12, 12, 12),
+            child: Row(
+              children: [
+                Container(
+                  width: 40,
+                  height: 40,
+                  decoration: BoxDecoration(
+                    color: AppColors.exerciseLight,
+                    borderRadius: AppRadius.smBorder,
+                  ),
+                  child: Icon(
+                    AppModuleVisuals.exercise.icon,
+                    color: AppColors.exercise,
+                    size: 22,
+                  ),
+                ),
+                const SizedBox(width: 12),
+                Expanded(
+                  child: Column(
+                    crossAxisAlignment: CrossAxisAlignment.start,
+                    children: [
+                      Row(
+                        children: [
+                          Expanded(
+                            child: Text(
+                              title,
+                              maxLines: 1,
+                              overflow: TextOverflow.ellipsis,
+                              style: AppTextStyles.listTitle.copyWith(
+                                fontSize: 17,
+                              ),
+                            ),
+                          ),
+                          const SizedBox(width: 8),
+                          Text(
+                            '$done/${items.length}天',
+                            style: AppTextStyles.tag,
+                          ),
+                        ],
+                      ),
+                      const SizedBox(height: 4),
+                      Text(
+                        '${_compactDate(plan['startDate'])} - ${_compactDate(plan['endDate'])}',
+                        style: AppTextStyles.listSubtitle.copyWith(
+                          fontSize: 13,
+                        ),
+                      ),
+                      const SizedBox(height: 8),
+                      ClipRRect(
+                        borderRadius: AppRadius.pillBorder,
+                        child: LinearProgressIndicator(
+                          minHeight: 4,
+                          value: progress,
+                          backgroundColor: AppColors.cardInner,
+                          valueColor: AlwaysStoppedAnimation(
+                            _phaseColor(phase),
+                          ),
+                        ),
+                      ),
+                    ],
+                  ),
+                ),
+                if (canCheckIn && !deleting) ...[
+                  const SizedBox(width: 8),
+                  _CompactActionButton(
+                    busy: busyItems.contains(itemId) || deleting,
+                    completed: completed,
+                    onPressed: () => onCheckIn(itemId),
+                  ),
+                ],
+                if (deleting)
+                  const Padding(
+                    padding: EdgeInsets.all(12),
+                    child: SizedBox(
+                      width: 18,
+                      height: 18,
+                      child: CircularProgressIndicator(strokeWidth: 2),
+                    ),
+                  ),
+              ],
+            ),
+          ),
+          if (showDivider)
+            const Positioned(
+              left: 68,
+              right: 0,
+              bottom: 0,
+              child: Divider(
+                height: 1,
+                thickness: 0.7,
+                color: AppColors.divider,
+              ),
+            ),
+        ],
+      ),
+    );
+  }
+}
+
+class _CompactActionButton extends StatelessWidget {
+  final bool busy;
+  final bool completed;
+  final VoidCallback onPressed;
+
+  const _CompactActionButton({
+    required this.busy,
+    required this.completed,
+    required this.onPressed,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    return SizedBox(
+      height: 38,
+      child: OutlinedButton(
+        onPressed: busy ? null : onPressed,
+        style: OutlinedButton.styleFrom(
+          padding: const EdgeInsets.symmetric(horizontal: 14),
+          backgroundColor: completed ? AppColors.successLight : Colors.white,
+          foregroundColor: completed
+              ? AppColors.successText
+              : AppColors.exercise,
+          side: BorderSide(
+            color: completed ? AppColors.successText : AppColors.exercise,
+          ),
+          shape: RoundedRectangleBorder(borderRadius: AppRadius.smBorder),
+        ),
+        child: busy
+            ? const SizedBox(
+                width: 15,
+                height: 15,
+                child: CircularProgressIndicator(strokeWidth: 2),
+              )
+            : Text(completed ? '撤销' : '打卡', style: AppTextStyles.miniButton),
+      ),
+    );
+  }
+}
+
+List<Map<String, dynamic>> _itemsOf(Map<String, dynamic> plan) =>
+    (plan['items'] as List?)?.cast<Map<String, dynamic>>() ?? [];
+
+String _exerciseTitle(List<Map<String, dynamic>> items) {
+  final names = items
+      .where((item) => item['isRestDay'] != true)
+      .map((item) => item['exerciseType']?.toString().trim() ?? '')
+      .where((name) => name.isNotEmpty)
+      .toSet()
+      .toList();
+  if (names.isEmpty) return '运动计划';
+  return names.length == 1 ? names.first : '${names.first}等${names.length}项';
+}
+
+String _dateKey(DateTime date) =>
+    '${date.year}-${date.month.toString().padLeft(2, '0')}-${date.day.toString().padLeft(2, '0')}';
+
+String _compactDate(Object? value) {
+  final parsed = DateTime.tryParse(value?.toString() ?? '');
+  return parsed == null
+      ? '--'
+      : '${parsed.year}.${parsed.month.toString().padLeft(2, '0')}.${parsed.day.toString().padLeft(2, '0')}';
+}
+
+String _phaseLabel(CarePlanPhase phase) => switch (phase) {
+  CarePlanPhase.active => '进行中',
+  CarePlanPhase.upcoming => '即将开始',
+  CarePlanPhase.ended => '已结束',
+};
+
+Color _phaseColor(CarePlanPhase phase) => switch (phase) {
+  CarePlanPhase.active => AppColors.successText,
+  CarePlanPhase.upcoming => AppColors.blueMeasure,
+  CarePlanPhase.ended => AppColors.textHint,
+};

health_app/lib/pages/history/conversation_history_page.dart

@@ -2,12 +2,24 @@ import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 
 import '../../core/app_colors.dart';
+import '../../core/app_design_tokens.dart';
 import '../../core/app_theme.dart';
 import '../../core/navigation_provider.dart';
 import '../../providers/chat_provider.dart';
 import '../../providers/conversation_history_provider.dart';
 import '../../widgets/app_toast.dart';
 
+Future<bool> deleteConversationForDismiss(
+  Future<void> Function() delete,
+) async {
+  try {
+    await delete();
+    return true;
+  } catch (_) {
+    return false;
+  }
+}
+
 class ConversationHistoryPage extends ConsumerWidget {
   const ConversationHistoryPage({super.key});
 
@@ -17,7 +29,7 @@ class ConversationHistoryPage extends ConsumerWidget {
 
     return GradientScaffold(
       appBar: AppBar(
-        backgroundColor: Colors.white.withValues(alpha: 0.9),
+        backgroundColor: Colors.white,
         title: const Text('对话记录'),
         leading: IconButton(
           icon: const Icon(Icons.arrow_back),
@@ -29,7 +41,7 @@ class ConversationHistoryPage extends ConsumerWidget {
             child: const Text(
               '清空',
               style: TextStyle(
-                color: AppColors.error,
+                color: AppColors.errorText,
                 fontWeight: FontWeight.w800,
               ),
             ),
@@ -51,13 +63,15 @@ class ConversationHistoryPage extends ConsumerWidget {
               : ListView.separated(
                   padding: const EdgeInsets.fromLTRB(16, 14, 16, 24),
                   itemCount: list.length,
-                  separatorBuilder: (_, index) => const SizedBox(height: 10),
+                  separatorBuilder: (_, index) => const SizedBox.shrink(),
                   itemBuilder: (context, index) {
                     final item = list[index];
                     return _HistoryTile(
                       item: item,
                       onTap: () => _openConversation(context, ref, item.id),
                       onDelete: () => _deleteOne(context, ref, item.id),
+                      isFirst: index == 0,
+                      isLast: index == list.length - 1,
                     );
                   },
                 ),
@@ -81,21 +95,22 @@ class ConversationHistoryPage extends ConsumerWidget {
     popRoute(ref);
   }
 
-  Future<void> _deleteOne(
+  Future<bool> _deleteOne(
     BuildContext context,
     WidgetRef ref,
     String id,
   ) async {
-    try {
-      await ref.read(conversationHistoryProvider.notifier).deleteOne(id);
-      if (context.mounted) {
-        AppToast.show(context, '已删除', type: AppToastType.success);
-      }
-    } catch (_) {
-      if (context.mounted) {
-        AppToast.show(context, '删除失败，请稍后重试', type: AppToastType.error);
-      }
+    final deleted = await deleteConversationForDismiss(
+      () => ref.read(conversationHistoryProvider.notifier).deleteOne(id),
+    );
+    if (context.mounted) {
+      AppToast.show(
+        context,
+        deleted ? '已删除' : '删除失败，请稍后重试',
+        type: deleted ? AppToastType.success : AppToastType.error,
+      );
     }
+    return deleted;
   }
 
   Future<void> _confirmClearAll(BuildContext context, WidgetRef ref) async {
@@ -111,7 +126,7 @@ class ConversationHistoryPage extends ConsumerWidget {
           ),
           TextButton(
             onPressed: () => Navigator.pop(ctx, true),
-            style: TextButton.styleFrom(foregroundColor: AppColors.error),
+            style: TextButton.styleFrom(foregroundColor: AppColors.errorText),
             child: const Text('清空'),
           ),
         ],
@@ -136,12 +151,16 @@ class ConversationHistoryPage extends ConsumerWidget {
 class _HistoryTile extends StatelessWidget {
   final ConversationListItem item;
   final VoidCallback onTap;
-  final VoidCallback onDelete;
+  final Future<bool> Function() onDelete;
+  final bool isFirst;
+  final bool isLast;
 
   const _HistoryTile({
     required this.item,
     required this.onTap,
     required this.onDelete,
+    required this.isFirst,
+    required this.isLast,
   });
 
   @override
@@ -153,25 +172,25 @@ class _HistoryTile extends StatelessWidget {
         alignment: Alignment.centerRight,
         padding: const EdgeInsets.only(right: 18),
         decoration: BoxDecoration(
-          color: AppColors.error,
-          borderRadius: BorderRadius.circular(14),
+          color: AppColors.errorText,
+          borderRadius: AppRadius.lgBorder,
         ),
         child: const Icon(Icons.delete_outline, color: Colors.white),
       ),
-      confirmDismiss: (_) async {
-        onDelete();
-        return true;
-      },
+      confirmDismiss: (_) => onDelete(),
       child: InkWell(
         onTap: onTap,
-        borderRadius: BorderRadius.circular(14),
+        borderRadius: _rowRadius,
         child: Container(
           padding: const EdgeInsets.symmetric(horizontal: 14, vertical: 14),
           decoration: BoxDecoration(
             color: Colors.white,
-            borderRadius: BorderRadius.circular(14),
-            border: Border.all(color: AppColors.borderLight),
-            boxShadow: AppColors.cardShadowLight,
+            borderRadius: _rowRadius,
+            border: isLast
+                ? null
+                : const Border(
+                    bottom: BorderSide(color: AppColors.divider, width: 0.7),
+                  ),
           ),
           child: Row(
             children: [
@@ -225,8 +244,15 @@ class _HistoryTile extends StatelessWidget {
         local.day == yesterday.day) {
       return '昨天';
     }
-    return '${local.month}/${local.day}';
+    return '${local.month}-${local.day}';
   }
+
+  BorderRadius get _rowRadius => BorderRadius.only(
+    topLeft: isFirst ? const Radius.circular(AppRadius.lg) : Radius.zero,
+    topRight: isFirst ? const Radius.circular(AppRadius.lg) : Radius.zero,
+    bottomLeft: isLast ? const Radius.circular(AppRadius.lg) : Radius.zero,
+    bottomRight: isLast ? const Radius.circular(AppRadius.lg) : Radius.zero,
+  );
 }
 
 class _EmptyHint extends StatelessWidget {

health_app/lib/pages/home/home_page.dart

@@ -1,13 +1,14 @@
 import 'dart:io';
 import 'dart:async';
+import 'package:flutter/gestures.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:image_picker/image_picker.dart';
 import 'package:file_picker/file_picker.dart';
 import 'package:shadcn_ui/shadcn_ui.dart';
 import '../../core/app_colors.dart';
+import '../../core/app_design_tokens.dart';
 import '../../core/app_module_visuals.dart';
-import '../../core/app_theme.dart';
 import '../../core/navigation_provider.dart';
 import '../../providers/auth_provider.dart';
 import '../../providers/chat_provider.dart';
@@ -28,7 +29,6 @@ class _HomePageState extends ConsumerState<HomePage>
   final _scrollCtrl = ScrollController();
   final _focusNode = FocusNode();
   final _scaffoldKey = GlobalKey<ScaffoldState>();
-  double? _drawerDragStartX;
   String? _pickedImagePath;
   Timer? _notificationTimer;
 
@@ -36,19 +36,21 @@ class _HomePageState extends ConsumerState<HomePage>
   void initState() {
     super.initState();
     WidgetsBinding.instance.addObserver(this);
-    WidgetsBinding.instance.addPostFrameCallback(
-      (_) => ref.invalidate(notificationUnreadCountProvider),
-    );
+    _scheduleScrollToLatest();
+    WidgetsBinding.instance.addPostFrameCallback((_) {
+      _checkDueNotifications();
+      _refreshTodayHealthIfCached();
+    });
     _notificationTimer = Timer.periodic(
       const Duration(minutes: 2),
-      (_) => ref.invalidate(notificationUnreadCountProvider),
+      (_) => _checkDueNotifications(),
     );
   }
 
   @override
   void didChangeAppLifecycleState(AppLifecycleState state) {
     if (state == AppLifecycleState.resumed) {
-      ref.invalidate(notificationUnreadCountProvider);
+      _checkDueNotifications();
     }
   }
 
@@ -76,6 +78,26 @@ class _HomePageState extends ConsumerState<HomePage>
     }
   }
 
+  void _refreshTodayHealthIfCached() {
+    if (!ref.read(todayHealthSnapshotProvider).hasValue) return;
+    ref.invalidate(latestHealthProvider);
+    ref.invalidate(medicationReminderProvider);
+    ref.invalidate(currentExercisePlanProvider);
+  }
+
+  void _scheduleScrollToLatest() {
+    WidgetsBinding.instance.addPostFrameCallback((_) {
+      if (!mounted || !_scrollCtrl.hasClients) return;
+      _scrollCtrl.jumpTo(_scrollCtrl.position.maxScrollExtent);
+
+      // Lazy list items can refine the final extent after the first layout.
+      WidgetsBinding.instance.addPostFrameCallback((_) {
+        if (!mounted || !_scrollCtrl.hasClients) return;
+        _scrollCtrl.jumpTo(_scrollCtrl.position.maxScrollExtent);
+      });
+    });
+  }
+
   @override
   Widget build(BuildContext context) {
     final auth = ref.watch(authProvider);
@@ -105,55 +127,36 @@ class _HomePageState extends ConsumerState<HomePage>
       current,
     ) {
       if (current <= (previous ?? 0)) return;
-      WidgetsBinding.instance.addPostFrameCallback((_) {
-        if (mounted && _scrollCtrl.hasClients) {
-          _scrollCtrl.jumpTo(_scrollCtrl.position.maxScrollExtent);
-        }
-      });
+      _scheduleScrollToLatest();
     });
 
     return Scaffold(
       key: _scaffoldKey,
       backgroundColor: const Color(0xFFFFFCFF),
       drawer: const HealthDrawer(),
-      drawerEnableOpenDragGesture: false,
-      body: AppBackground(
-        safeArea: true,
-        child: Column(
-          children: [
-            _buildHeader(user),
-            Expanded(
-              child: Stack(
-                children: [
-                  RepaintBoundary(
-                    child: _HomeMessages(scrollCtrl: _scrollCtrl),
-                  ),
-                  Positioned(
-                    left: 0,
-                    top: 0,
-                    bottom: 0,
-                    width: MediaQuery.sizeOf(context).width * 0.8,
-                    child: GestureDetector(
-                      behavior: HitTestBehavior.translucent,
-                      onHorizontalDragStart: (details) {
-                        _drawerDragStartX = details.globalPosition.dx;
-                      },
-                      onHorizontalDragUpdate: (details) {
-                        final startX = _drawerDragStartX;
-                        if (startX == null) return;
-                        if (details.globalPosition.dx - startX < 28) return;
-                        _drawerDragStartX = null;
-                        _scaffoldKey.currentState?.openDrawer();
-                      },
-                      onHorizontalDragEnd: (_) => _drawerDragStartX = null,
-                      onHorizontalDragCancel: () => _drawerDragStartX = null,
-                    ),
-                  ),
-                ],
+      drawerEnableOpenDragGesture: true,
+      drawerDragStartBehavior: DragStartBehavior.down,
+      drawerEdgeDragWidth: MediaQuery.sizeOf(context).width * 0.8,
+      body: DecoratedBox(
+        decoration: const BoxDecoration(
+          gradient: LinearGradient(
+            begin: Alignment.topLeft,
+            end: Alignment.bottomRight,
+            colors: [Color(0xFFF0EDFF), Color(0xFFE6ECFF)],
+          ),
+        ),
+        child: SafeArea(
+          child: Column(
+            children: [
+              _buildHeader(user),
+              Expanded(
+                child: RepaintBoundary(
+                  child: _HomeMessages(scrollCtrl: _scrollCtrl),
+                ),
               ),
-            ),
-            _buildBottomBar(context),
-          ],
+              _buildBottomBar(context),
+            ],
+          ),
         ),
       ),
     );
@@ -165,20 +168,7 @@ class _HomePageState extends ConsumerState<HomePage>
         : '用户';
     final unreadCount = ref.watch(notificationUnreadCountProvider).value ?? 0;
     return Container(
-      padding: const EdgeInsets.fromLTRB(14, 10, 14, 10),
-      decoration: BoxDecoration(
-        color: Colors.white.withValues(alpha: 0.34),
-        border: Border(
-          bottom: BorderSide(color: Colors.white.withValues(alpha: 0.62)),
-        ),
-        boxShadow: [
-          BoxShadow(
-            color: const Color(0xFF101828).withValues(alpha: 0.025),
-            blurRadius: 16,
-            offset: const Offset(0, 6),
-          ),
-        ],
-      ),
+      padding: const EdgeInsets.fromLTRB(14, 8, 14, 6),
       child: Row(
         children: [
           Builder(
@@ -189,7 +179,7 @@ class _HomePageState extends ConsumerState<HomePage>
               );
             },
           ),
-          const SizedBox(width: 12),
+          const SizedBox(width: 14),
           Expanded(
             child: Column(
               crossAxisAlignment: CrossAxisAlignment.start,
@@ -261,39 +251,44 @@ class _HomePageState extends ConsumerState<HomePage>
                 .read(chatProvider.notifier)
                 .triggerAgent(agent, visual.label),
             child: Container(
-              padding: const EdgeInsets.symmetric(horizontal: 13, vertical: 9),
               decoration: BoxDecoration(
-                color: Colors.white,
-                borderRadius: BorderRadius.circular(999),
-                border: Border.all(
-                  color: selected
-                      ? AppColors.auraIndigo.withValues(alpha: 0.42)
-                      : const Color(0xFFD5DAE4),
-                  width: selected ? 1.4 : 1.1,
-                ),
+                color: selected ? null : Colors.transparent,
+                gradient: selected ? AppColors.actionOutlineGradient : null,
+                borderRadius: AppRadius.pillBorder,
               ),
-              child: Row(
-                mainAxisSize: MainAxisSize.min,
-                children: [
-                  Container(
-                    width: 16,
-                    height: 16,
-                    decoration: BoxDecoration(
-                      gradient: visual.gradient,
-                      borderRadius: BorderRadius.circular(6),
+              padding: const EdgeInsets.all(1.2),
+              child: Container(
+                padding: const EdgeInsets.symmetric(
+                  horizontal: 11.8,
+                  vertical: 7.8,
+                ),
+                decoration: BoxDecoration(
+                  color: Colors.white,
+                  borderRadius: AppRadius.pillBorder,
+                ),
+                child: Row(
+                  mainAxisSize: MainAxisSize.min,
+                  children: [
+                    Container(
+                      width: 18,
+                      height: 18,
+                      decoration: BoxDecoration(
+                        gradient: visual.gradient,
+                        borderRadius: BorderRadius.circular(6),
+                      ),
+                      child: Icon(visual.icon, size: 13, color: Colors.white),
                     ),
-                    child: Icon(visual.icon, size: 11, color: Colors.white),
-                  ),
-                  const SizedBox(width: 6),
-                  Text(
-                    visual.label,
-                    style: const TextStyle(
-                      fontSize: 14,
-                      fontWeight: FontWeight.w700,
-                      color: AppColors.textPrimary,
+                    const SizedBox(width: 6),
+                    Text(
+                      visual.label,
+                      style: const TextStyle(
+                        fontSize: 15,
+                        fontWeight: FontWeight.w700,
+                        color: AppColors.textPrimary,
+                      ),
                     ),
-                  ),
-                ],
+                  ],
+                ),
               ),
             ),
           );
@@ -314,7 +309,7 @@ class _HomePageState extends ConsumerState<HomePage>
       ActiveAgent.health => fromModule('记数据', AppModuleVisuals.health),
       ActiveAgent.diet => fromModule('拍饮食', AppModuleVisuals.diet),
       ActiveAgent.medication => fromModule('药管家', AppModuleVisuals.medication),
-      ActiveAgent.report => fromModule('报告分析', AppModuleVisuals.report),
+      ActiveAgent.report => fromModule('报告', AppModuleVisuals.report),
       ActiveAgent.exercise => fromModule('运动', AppModuleVisuals.exercise),
       _ => null,
     };
@@ -400,74 +395,87 @@ class _HomePageState extends ConsumerState<HomePage>
   Widget _buildInputBar() {
     return Padding(
       padding: const EdgeInsets.fromLTRB(12, 0, 12, 10),
-      child: Row(
-        crossAxisAlignment: CrossAxisAlignment.end,
-        children: [
-          _RoundToolButton(
-            icon: LucideIcons.plus,
-            onTap: () => _showAttachmentPicker(context),
-          ),
-          const SizedBox(width: 8),
-          Expanded(
-            child: ConstrainedBox(
-              constraints: const BoxConstraints(maxHeight: 118),
-              child: TextField(
-                controller: _textCtrl,
-                focusNode: _focusNode,
-                style: const TextStyle(
-                  fontSize: 15,
-                  color: AppColors.textPrimary,
+      child: Container(
+        padding: const EdgeInsets.fromLTRB(6, 5, 6, 5),
+        decoration: BoxDecoration(
+          color: Colors.white,
+          borderRadius: AppRadius.pillBorder,
+        ),
+        child: Row(
+          crossAxisAlignment: CrossAxisAlignment.center,
+          children: [
+            Material(
+              color: Colors.transparent,
+              child: InkWell(
+                customBorder: const CircleBorder(),
+                onTap: () => _showAttachmentPicker(context),
+                child: Ink(
+                  width: 38,
+                  height: 38,
+                  decoration: const BoxDecoration(
+                    gradient: AppColors.primaryGradient,
+                    shape: BoxShape.circle,
+                  ),
+                  child: const Icon(
+                    LucideIcons.plus,
+                    size: 21,
+                    color: Colors.white,
+                  ),
                 ),
-                maxLines: null,
-                textInputAction: TextInputAction.newline,
-                decoration: InputDecoration(
-                  hintText: '输入你想说的...',
-                  filled: true,
-                  fillColor: Colors.white,
-                  contentPadding: const EdgeInsets.symmetric(
-                    horizontal: 16,
-                    vertical: 11,
+              ),
+            ),
+            const SizedBox(width: 6),
+            Expanded(
+              child: ConstrainedBox(
+                constraints: const BoxConstraints(maxHeight: 112),
+                child: TextField(
+                  controller: _textCtrl,
+                  focusNode: _focusNode,
+                  style: const TextStyle(
+                    fontSize: 15,
+                    color: AppColors.textPrimary,
                   ),
-                  border: OutlineInputBorder(
-                    borderRadius: BorderRadius.circular(22),
-                    borderSide: const BorderSide(color: AppColors.borderLight),
-                  ),
-                  enabledBorder: OutlineInputBorder(
-                    borderRadius: BorderRadius.circular(22),
-                    borderSide: const BorderSide(color: AppColors.borderLight),
-                  ),
-                  focusedBorder: OutlineInputBorder(
-                    borderRadius: BorderRadius.circular(22),
-                    borderSide: const BorderSide(
-                      color: AppColors.auraIndigo,
-                      width: 1.2,
+                  maxLines: null,
+                  textInputAction: TextInputAction.newline,
+                  decoration: const InputDecoration(
+                    hintText: '输入你想说的...',
+                    filled: false,
+                    isDense: true,
+                    contentPadding: EdgeInsets.symmetric(
+                      horizontal: 4,
+                      vertical: 12,
                     ),
+                    border: InputBorder.none,
+                    enabledBorder: InputBorder.none,
+                    focusedBorder: InputBorder.none,
+                  ),
+                  onSubmitted: (_) => _sendMessage(),
+                ),
+              ),
+            ),
+            const SizedBox(width: 6),
+            Material(
+              color: Colors.transparent,
+              child: InkWell(
+                customBorder: const CircleBorder(),
+                onTap: _sendMessage,
+                child: Ink(
+                  width: 38,
+                  height: 38,
+                  decoration: const BoxDecoration(
+                    gradient: AppColors.primaryGradient,
+                    shape: BoxShape.circle,
+                  ),
+                  child: const Icon(
+                    LucideIcons.send,
+                    size: 18,
+                    color: Colors.white,
                   ),
                 ),
-                onSubmitted: (_) => _sendMessage(),
               ),
             ),
-          ),
-          const SizedBox(width: 8),
-          GestureDetector(
-            onTap: _sendMessage,
-            child: Container(
-              width: 42,
-              height: 42,
-              margin: EdgeInsets.only(bottom: _pickedImagePath != null ? 0 : 2),
-              decoration: BoxDecoration(
-                gradient: AppColors.primaryGradient,
-                borderRadius: BorderRadius.circular(21),
-                boxShadow: AppColors.buttonShadow,
-              ),
-              child: const Icon(
-                LucideIcons.send,
-                size: 19,
-                color: Colors.white,
-              ),
-            ),
-          ),
-        ],
+          ],
+        ),
       ),
     );
   }
@@ -517,23 +525,7 @@ class _HomePageState extends ConsumerState<HomePage>
                 title: const Text('上传 PDF'),
                 onTap: () async {
                   Navigator.pop(ctx);
-                  _dismissKeyboard();
-                  final result = await FilePicker.platform.pickFiles(
-                    type: FileType.custom,
-                    allowedExtensions: ['pdf'],
-                    withData: false,
-                  );
-                  if (result == null || result.files.isEmpty) return;
-                  final pdfFile = result.files.first;
-                  final path = pdfFile.path;
-                  if (path == null || path.isEmpty) return;
-                  // 上传 + 让 AI 看 PDF 内容
-                  await ref
-                      .read(chatProvider.notifier)
-                      .sendPdf(path, pdfFile.name, _textCtrl.text.trim());
-                  _textCtrl.clear();
-                  _dismissKeyboard();
-                  if (mounted) setState(() {});
+                  await _pickPdf();
                 },
               ),
             ],
@@ -563,6 +555,34 @@ class _HomePageState extends ConsumerState<HomePage>
     FocusManager.instance.primaryFocus?.unfocus();
   }
 
+  Future<void> _pickPdf() async {
+    _dismissKeyboard();
+    final result = await FilePicker.platform.pickFiles(
+      type: FileType.custom,
+      allowedExtensions: ['pdf'],
+      withData: false,
+    );
+    if (result == null || result.files.isEmpty) return;
+    final pdfFile = result.files.first;
+    final path = pdfFile.path;
+    if (path == null || path.isEmpty) return;
+    await ref
+        .read(chatProvider.notifier)
+        .sendPdf(path, pdfFile.name, _textCtrl.text.trim());
+    _textCtrl.clear();
+    _dismissKeyboard();
+  }
+
+  Future<void> _checkDueNotifications() async {
+    try {
+      await ref.read(inAppNotificationServiceProvider).checkDue();
+    } catch (_) {
+      // Network failures should not block the home page.
+    } finally {
+      ref.invalidate(notificationUnreadCountProvider);
+    }
+  }
+
   Future<void> _pickFoodImage(ImageSource source) async {
     final picked = await ImagePicker().pickImage(
       source: source,
@@ -609,8 +629,8 @@ class _HeaderIconButton extends StatelessWidget {
         clipBehavior: Clip.none,
         children: [
           Container(
-            width: 38,
-            height: 38,
+            width: 44,
+            height: 44,
             decoration: BoxDecoration(
               gradient: AppColors.surfaceGradient,
               borderRadius: BorderRadius.circular(14),
@@ -647,28 +667,3 @@ class _HeaderIconButton extends StatelessWidget {
     );
   }
 }
-
-class _RoundToolButton extends StatelessWidget {
-  final IconData icon;
-  final VoidCallback onTap;
-  const _RoundToolButton({required this.icon, required this.onTap});
-
-  @override
-  Widget build(BuildContext context) {
-    return GestureDetector(
-      onTap: onTap,
-      child: Container(
-        width: 42,
-        height: 42,
-        margin: const EdgeInsets.only(bottom: 2),
-        decoration: BoxDecoration(
-          gradient: AppColors.surfaceGradient,
-          borderRadius: BorderRadius.circular(21),
-          border: Border.all(color: AppColors.borderLight),
-          boxShadow: AppColors.cardShadowLight,
-        ),
-        child: Icon(icon, size: 21, color: AppColors.primaryDark),
-      ),
-    );
-  }
-}

health_app/lib/pages/medication/medication_checkin_page.dart

@@ -1,7 +1,10 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:shadcn_ui/shadcn_ui.dart';
 
+import '../../core/api_client.dart';
 import '../../core/app_colors.dart';
+import '../../core/app_design_tokens.dart';
 import '../../core/app_module_visuals.dart';
 import '../../core/app_theme.dart';
 import '../../core/navigation_provider.dart';
@@ -22,9 +25,6 @@ class MedicationCheckInPage extends ConsumerStatefulWidget {
 }
 
 class _MedicationCheckInPageState extends ConsumerState<MedicationCheckInPage> {
-  static const _visual = AppModuleVisuals.medication;
-  static const _softGreen = Color(0xFFEAF8EF);
-
   Future<List<Map<String, dynamic>>>? _future;
   final Set<String> _busyDoses = {};
 
@@ -34,11 +34,9 @@ class _MedicationCheckInPageState extends ConsumerState<MedicationCheckInPage> {
     _load();
   }
 
-  void _load() {
-    setState(() {
-      _future = ref.read(medicationReminderProvider.future);
-    });
-  }
+  void _load() => setState(() {
+    _future = ref.read(medicationReminderProvider.future);
+  });
 
   Future<void> _refresh() async {
     ref.invalidate(medicationReminderProvider);
@@ -48,26 +46,32 @@ class _MedicationCheckInPageState extends ConsumerState<MedicationCheckInPage> {
 
   Future<void> _toggleDose(String medId, String time, bool taken) async {
     final doseKey = '$medId-$time';
-    if (_busyDoses.contains(doseKey)) return;
-
+    if (medId.isEmpty || time.isEmpty || _busyDoses.contains(doseKey)) return;
     setState(() => _busyDoses.add(doseKey));
     try {
       final api = ref.read(apiClientProvider);
       if (taken) {
         await api.delete('/api/medications/$medId/confirm-dose/$time');
       } else {
-        await api.post(
+        final response = await api.post(
           '/api/medications/$medId/confirm-dose',
           data: {'scheduledTime': time, 'status': 'taken'},
         );
+        final data = response.data is Map ? response.data['data'] : null;
+        if (data is Map && data['success'] == false) {
+          throw const ApiException('该次服药已经打卡');
+        }
       }
       ref.invalidate(medicationReminderProvider);
       ref.invalidate(medicationListProvider);
       _load();
-    } catch (e) {
-      debugPrint('[MedCheckIn] 打卡失败: $e');
+    } catch (error) {
       if (mounted) {
-        AppToast.show(context, '打卡失败，请稍后重试', type: AppToastType.error);
+        AppToast.show(
+          context,
+          error is ApiException ? error.message : '打卡失败，请稍后重试',
+          type: AppToastType.error,
+        );
       }
     } finally {
       if (mounted) setState(() => _busyDoses.remove(doseKey));
@@ -83,59 +87,86 @@ class _MedicationCheckInPageState extends ConsumerState<MedicationCheckInPage> {
           onPressed: () => popRoute(ref),
         ),
         title: const Text('服药打卡'),
-        centerTitle: true,
       ),
       body: FutureBuilder<List<Map<String, dynamic>>>(
         future: _future,
-        builder: (ctx, snap) {
-          if (snap.connectionState == ConnectionState.waiting &&
-              !snap.hasData) {
-            return const Center(
-              child: CircularProgressIndicator(color: AppTheme.primary),
-            );
+        builder: (context, snapshot) {
+          if (snapshot.connectionState == ConnectionState.waiting &&
+              !snapshot.hasData) {
+            return const Center(child: CircularProgressIndicator());
           }
-          if (snap.hasError) {
+          if (snapshot.hasError) {
             return AppErrorState(title: '用药信息加载失败', onRetry: _load);
           }
-
-          final reminders = _filterReminders(snap.data ?? []);
+          final reminders = _filterReminders(snapshot.data ?? const []);
           if (reminders.isEmpty) {
             return RefreshIndicator(
               onRefresh: _refresh,
               child: ListView(
                 physics: const AlwaysScrollableScrollPhysics(),
-                children: const [
-                  SizedBox(height: 92),
+                children: [
+                  const SizedBox(height: 92),
                   AppEmptyState(
-                    icon: Icons.task_alt_outlined,
-                    title: '今天的用药已完成',
-                    subtitle: '下拉可刷新最新用药提醒',
+                    icon: AppModuleVisuals.medication.icon,
+                    title: '今天没有服药安排',
+                    subtitle: '今日可以安心休息，下拉可刷新最新计划',
+                    iconColor: AppColors.medication,
                   ),
                 ],
               ),
             );
           }
-
-          final grouped = _groupByMedication(reminders);
-          final total = reminders.length;
-          final taken = reminders.where(_isTaken).length;
-          final pending = total - taken;
-
+          final sorted = [...reminders]
+            ..sort(
+              (a, b) => _formatTime(
+                a['scheduledTime']?.toString() ?? '',
+              ).compareTo(_formatTime(b['scheduledTime']?.toString() ?? '')),
+            );
+          final taken = sorted.where(_isTaken).length;
           return RefreshIndicator(
             onRefresh: _refresh,
             child: ListView(
               physics: const AlwaysScrollableScrollPhysics(),
-              padding: const EdgeInsets.fromLTRB(16, 12, 16, 28),
+              padding: AppSpacing.page,
               children: [
-                _CheckInSummary(total: total, taken: taken, pending: pending),
-                const SizedBox(height: 14),
-                ...grouped.entries.map(
-                  (entry) => _MedicationDoseCard(
-                    name: entry.key,
-                    doses: entry.value,
-                    busyDoses: _busyDoses,
-                    onToggle: _toggleDose,
+                _DoseProgressHeader(total: sorted.length, taken: taken),
+                const SizedBox(height: 18),
+                Container(
+                  clipBehavior: Clip.antiAlias,
+                  decoration: BoxDecoration(
+                    color: Colors.white,
+                    borderRadius: AppRadius.lgBorder,
                   ),
+                  child: Column(
+                    children: List.generate(sorted.length, (index) {
+                      final dose = sorted[index];
+                      final key =
+                          '${dose['id']?.toString() ?? ''}-${dose['scheduledTime']?.toString() ?? ''}';
+                      return _DoseTimelineRow(
+                        dose: dose,
+                        isFirst: index == 0,
+                        isLast: index == sorted.length - 1,
+                        isBusy: _busyDoses.contains(key),
+                        onToggle: _toggleDose,
+                      );
+                    }),
+                  ),
+                ),
+                const SizedBox(height: 18),
+                const Row(
+                  mainAxisAlignment: MainAxisAlignment.center,
+                  children: [
+                    Icon(
+                      LucideIcons.shield,
+                      size: 16,
+                      color: AppColors.textHint,
+                    ),
+                    SizedBox(width: 6),
+                    Text(
+                      '请按医嘱服药，如有不适及时咨询医生',
+                      style: TextStyle(fontSize: 12, color: AppColors.textHint),
+                    ),
+                  ],
                 ),
               ],
             ),
@@ -148,210 +179,88 @@ class _MedicationCheckInPageState extends ConsumerState<MedicationCheckInPage> {
   List<Map<String, dynamic>> _filterReminders(
     List<Map<String, dynamic>> reminders,
   ) {
-    if (widget.medId == null) return reminders;
-    return reminders.where((r) => r['id']?.toString() == widget.medId).toList();
-  }
-
-  Map<String, List<Map<String, dynamic>>> _groupByMedication(
-    List<Map<String, dynamic>> reminders,
-  ) {
-    final grouped = <String, List<Map<String, dynamic>>>{};
-    for (final reminder in reminders) {
-      final name = reminder['name']?.toString().trim();
-      grouped
-          .putIfAbsent(name?.isNotEmpty == true ? name! : '未命名药品', () {
-            return <Map<String, dynamic>>[];
-          })
-          .add(reminder);
-    }
-
-    for (final doses in grouped.values) {
-      doses.sort(
-        (a, b) => _formatTime(
-          a['scheduledTime']?.toString() ?? '',
-        ).compareTo(_formatTime(b['scheduledTime']?.toString() ?? '')),
-      );
-    }
-    return grouped;
+    if (widget.medId == null || widget.medId!.isEmpty) return reminders;
+    return reminders
+        .where((item) => item['id']?.toString() == widget.medId)
+        .toList();
   }
 }
 
-class _CheckInSummary extends StatelessWidget {
+Map<String, List<Map<String, dynamic>>> groupMedicationReminders(
+  List<Map<String, dynamic>> reminders,
+) {
+  final grouped = <String, List<Map<String, dynamic>>>{};
+  for (var index = 0; index < reminders.length; index++) {
+    final reminder = reminders[index];
+    final medicationId = reminder['id']?.toString().trim();
+    final key = medicationId?.isNotEmpty == true
+        ? medicationId!
+        : 'unknown-$index';
+    grouped.putIfAbsent(key, () => <Map<String, dynamic>>[]).add(reminder);
+  }
+  for (final doses in grouped.values) {
+    doses.sort(
+      (a, b) => _formatTime(
+        a['scheduledTime']?.toString() ?? '',
+      ).compareTo(_formatTime(b['scheduledTime']?.toString() ?? '')),
+    );
+  }
+  return grouped;
+}
+
+class _DoseProgressHeader extends StatelessWidget {
   final int total;
   final int taken;
-  final int pending;
 
-  const _CheckInSummary({
-    required this.total,
-    required this.taken,
-    required this.pending,
-  });
+  const _DoseProgressHeader({required this.total, required this.taken});
 
   @override
   Widget build(BuildContext context) {
+    final now = DateTime.now();
     final progress = total == 0 ? 0.0 : taken / total;
-
     return Container(
-      padding: const EdgeInsets.all(16),
+      padding: const EdgeInsets.fromLTRB(16, 16, 16, 15),
       decoration: BoxDecoration(
         color: Colors.white,
-        borderRadius: BorderRadius.circular(16),
-        border: Border.all(color: AppColors.border, width: 1.1),
-        boxShadow: [AppTheme.shadowLight],
+        borderRadius: AppRadius.lgBorder,
       ),
       child: Column(
         crossAxisAlignment: CrossAxisAlignment.start,
         children: [
           Row(
             children: [
-              Container(
-                width: 42,
-                height: 42,
-                decoration: BoxDecoration(
-                  gradient: _MedicationCheckInPageState._visual.gradient,
-                  borderRadius: BorderRadius.circular(14),
-                ),
-                child: const Icon(
-                  Icons.medication_outlined,
-                  color: Colors.white,
-                  size: 24,
-                ),
-              ),
-              const SizedBox(width: 12),
-              const Expanded(
+              Expanded(
                 child: Column(
                   crossAxisAlignment: CrossAxisAlignment.start,
                   children: [
                     Text(
-                      '今日服药进度',
-                      style: TextStyle(
-                        fontSize: 18,
-                        fontWeight: FontWeight.w800,
-                        color: AppColors.textPrimary,
-                      ),
+                      '${now.month}月${now.day}日 · 今日用药',
+                      style: AppTextStyles.sectionTitle,
                     ),
-                    SizedBox(height: 2),
+                    const SizedBox(height: 3),
                     Text(
-                      '按提醒时间逐项确认，保持用药节奏',
-                      style: TextStyle(
-                        fontSize: 13,
-                        color: AppColors.textSecondary,
-                      ),
+                      '$taken / $total 已完成',
+                      style: AppTextStyles.listSubtitle,
                     ),
                   ],
                 ),
               ),
               Text(
                 '${(progress * 100).round()}%',
-                style: TextStyle(
-                  fontSize: 22,
-                  fontWeight: FontWeight.w900,
-                  color: _MedicationCheckInPageState._visual.color,
+                style: AppTextStyles.summaryTitle.copyWith(
+                  color: AppColors.medication,
                 ),
               ),
             ],
           ),
-          const SizedBox(height: 16),
+          const SizedBox(height: 12),
           ClipRRect(
-            borderRadius: BorderRadius.circular(999),
+            borderRadius: AppRadius.pillBorder,
             child: LinearProgressIndicator(
-              minHeight: 9,
+              minHeight: 5,
               value: progress,
               backgroundColor: AppColors.cardInner,
-              valueColor: AlwaysStoppedAnimation<Color>(
-                _MedicationCheckInPageState._visual.color,
-              ),
-            ),
-          ),
-          const SizedBox(height: 14),
-          Row(
-            children: [
-              Expanded(
-                child: _SummaryStat(
-                  label: '待完成',
-                  value: '$pending',
-                  icon: Icons.schedule_outlined,
-                  color: AppColors.warning,
-                ),
-              ),
-              const SizedBox(width: 8),
-              Expanded(
-                child: _SummaryStat(
-                  label: '已打卡',
-                  value: '$taken',
-                  icon: Icons.check_circle_outline,
-                  color: AppTheme.success,
-                ),
-              ),
-              const SizedBox(width: 8),
-              Expanded(
-                child: _SummaryStat(
-                  label: '总次数',
-                  value: '$total',
-                  icon: Icons.format_list_numbered_outlined,
-                  color: _MedicationCheckInPageState._visual.color,
-                ),
-              ),
-            ],
-          ),
-        ],
-      ),
-    );
-  }
-}
-
-class _SummaryStat extends StatelessWidget {
-  final String label;
-  final String value;
-  final IconData icon;
-  final Color color;
-
-  const _SummaryStat({
-    required this.label,
-    required this.value,
-    required this.icon,
-    required this.color,
-  });
-
-  @override
-  Widget build(BuildContext context) {
-    return Container(
-      constraints: const BoxConstraints(minHeight: 58),
-      padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 9),
-      decoration: BoxDecoration(
-        color: color.withValues(alpha: 0.08),
-        borderRadius: BorderRadius.circular(10),
-        border: Border.all(color: color.withValues(alpha: 0.14)),
-      ),
-      child: Row(
-        children: [
-          Icon(icon, color: color, size: 17),
-          const SizedBox(width: 7),
-          Expanded(
-            child: Column(
-              crossAxisAlignment: CrossAxisAlignment.start,
-              children: [
-                Text(
-                  value,
-                  maxLines: 1,
-                  overflow: TextOverflow.ellipsis,
-                  style: const TextStyle(
-                    fontSize: 16,
-                    fontWeight: FontWeight.w800,
-                    color: AppColors.textPrimary,
-                  ),
-                ),
-                Text(
-                  label,
-                  maxLines: 1,
-                  overflow: TextOverflow.ellipsis,
-                  style: const TextStyle(
-                    fontSize: 11,
-                    fontWeight: FontWeight.w700,
-                    color: AppColors.textSecondary,
-                  ),
-                ),
-              ],
+              valueColor: const AlwaysStoppedAnimation(AppColors.medication),
             ),
           ),
         ],
@@ -360,138 +269,16 @@ class _SummaryStat extends StatelessWidget {
   }
 }
 
-class _MedicationDoseCard extends StatelessWidget {
-  final String name;
-  final List<Map<String, dynamic>> doses;
-  final Set<String> busyDoses;
-  final Future<void> Function(String medId, String time, bool taken) onToggle;
-
-  const _MedicationDoseCard({
-    required this.name,
-    required this.doses,
-    required this.busyDoses,
-    required this.onToggle,
-  });
-
-  @override
-  Widget build(BuildContext context) {
-    final dosage = doses.first['dosage']?.toString().trim() ?? '';
-    final takenCount = doses.where(_isTaken).length;
-    final allTaken = takenCount == doses.length;
-
-    return Container(
-      margin: const EdgeInsets.only(bottom: 12),
-      padding: const EdgeInsets.all(16),
-      decoration: BoxDecoration(
-        color: Colors.white,
-        borderRadius: BorderRadius.circular(16),
-        border: Border.all(
-          color: allTaken
-              ? AppTheme.success.withValues(alpha: 0.26)
-              : AppColors.border,
-          width: 1.1,
-        ),
-        boxShadow: [AppTheme.shadowLight],
-      ),
-      child: Column(
-        crossAxisAlignment: CrossAxisAlignment.start,
-        children: [
-          Row(
-            children: [
-              Container(
-                width: 44,
-                height: 44,
-                decoration: BoxDecoration(
-                  color: allTaken
-                      ? _MedicationCheckInPageState._softGreen
-                      : _MedicationCheckInPageState._visual.lightColor,
-                  borderRadius: BorderRadius.circular(14),
-                  border: Border.all(color: AppColors.borderLight),
-                ),
-                child: Icon(
-                  allTaken ? Icons.done_all_rounded : Icons.medication_liquid,
-                  color: allTaken
-                      ? AppTheme.success
-                      : _MedicationCheckInPageState._visual.color,
-                  size: 24,
-                ),
-              ),
-              const SizedBox(width: 12),
-              Expanded(
-                child: Column(
-                  crossAxisAlignment: CrossAxisAlignment.start,
-                  children: [
-                    Text(
-                      name,
-                      maxLines: 1,
-                      overflow: TextOverflow.ellipsis,
-                      style: const TextStyle(
-                        fontSize: 18,
-                        fontWeight: FontWeight.w800,
-                        color: AppColors.textPrimary,
-                      ),
-                    ),
-                    if (dosage.isNotEmpty) ...[
-                      const SizedBox(height: 2),
-                      Text(
-                        dosage,
-                        maxLines: 1,
-                        overflow: TextOverflow.ellipsis,
-                        style: const TextStyle(
-                          fontSize: 14,
-                          color: AppColors.textSecondary,
-                        ),
-                      ),
-                    ],
-                  ],
-                ),
-              ),
-              Container(
-                padding: const EdgeInsets.symmetric(horizontal: 9, vertical: 5),
-                decoration: BoxDecoration(
-                  color: allTaken
-                      ? _MedicationCheckInPageState._softGreen
-                      : AppColors.cardInner,
-                  borderRadius: BorderRadius.circular(999),
-                ),
-                child: Text(
-                  '$takenCount/${doses.length}',
-                  style: TextStyle(
-                    fontSize: 13,
-                    fontWeight: FontWeight.w800,
-                    color: allTaken
-                        ? AppTheme.success
-                        : AppColors.textSecondary,
-                  ),
-                ),
-              ),
-            ],
-          ),
-          const SizedBox(height: 14),
-          for (var i = 0; i < doses.length; i++) ...[
-            _DoseRow(
-              dose: doses[i],
-              isLast: i == doses.length - 1,
-              isBusy: busyDoses.contains(
-                '${doses[i]['id']?.toString() ?? ''}-${doses[i]['scheduledTime']?.toString() ?? ''}',
-              ),
-              onToggle: onToggle,
-            ),
-          ],
-        ],
-      ),
-    );
-  }
-}
-
-class _DoseRow extends StatelessWidget {
+class _DoseTimelineRow extends StatelessWidget {
   final Map<String, dynamic> dose;
+  final bool isFirst;
   final bool isLast;
   final bool isBusy;
-  final Future<void> Function(String medId, String time, bool taken) onToggle;
+  final Future<void> Function(String, String, bool) onToggle;
 
-  const _DoseRow({
+  const _DoseTimelineRow({
     required this.dose,
+    required this.isFirst,
     required this.isLast,
     required this.isBusy,
     required this.onToggle,
@@ -499,171 +286,175 @@ class _DoseRow extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    final time = dose['scheduledTime']?.toString() ?? '';
     final medId = dose['id']?.toString() ?? '';
-    final isTaken = _isTaken(dose);
-    final displayTime = _formatTime(time);
-    final statusColor = isTaken ? AppTheme.success : AppColors.warning;
+    final rawTime = dose['scheduledTime']?.toString() ?? '';
+    final time = _formatTime(rawTime);
+    final name = dose['name']?.toString().trim().isNotEmpty == true
+        ? dose['name'].toString().trim()
+        : '未命名药品';
+    final dosage = dose['dosage']?.toString().trim() ?? '';
+    final status = dose['status']?.toString().toLowerCase() ?? 'scheduled';
+    final taken = status == 'taken';
+    final scheduled = status == 'scheduled';
+    final color = _statusColor(status);
 
-    return IntrinsicHeight(
-      child: Row(
-        crossAxisAlignment: CrossAxisAlignment.stretch,
+    return ConstrainedBox(
+      constraints: const BoxConstraints(minHeight: 92),
+      child: Stack(
         children: [
-          SizedBox(
-            width: 28,
-            child: Column(
+          Padding(
+            padding: const EdgeInsets.symmetric(horizontal: 14),
+            child: Row(
               children: [
-                Container(
-                  width: 22,
-                  height: 22,
-                  decoration: BoxDecoration(
-                    color: isTaken ? AppTheme.success : Colors.white,
-                    shape: BoxShape.circle,
-                    border: Border.all(
-                      color: isTaken ? AppTheme.success : AppColors.border,
-                      width: 2,
-                    ),
+                SizedBox(
+                  width: 54,
+                  child: Text(
+                    time,
+                    style: AppTextStyles.listTitle.copyWith(fontSize: 18),
                   ),
-                  child: isTaken
-                      ? const Icon(Icons.check, size: 14, color: Colors.white)
-                      : null,
                 ),
-                if (!isLast)
-                  Expanded(
-                    child: Container(
-                      width: 2,
-                      margin: const EdgeInsets.symmetric(vertical: 4),
-                      color: isTaken
-                          ? AppTheme.success.withValues(alpha: 0.34)
-                          : AppColors.borderLight,
-                    ),
+                SizedBox(
+                  width: 28,
+                  height: 92,
+                  child: Stack(
+                    alignment: Alignment.center,
+                    children: [
+                      if (!isFirst)
+                        Positioned(
+                          top: 0,
+                          bottom: 46,
+                          child: Container(width: 2, color: AppColors.divider),
+                        ),
+                      if (!isLast)
+                        Positioned(
+                          top: 46,
+                          bottom: 0,
+                          child: Container(width: 2, color: AppColors.divider),
+                        ),
+                      Container(
+                        width: 20,
+                        height: 20,
+                        decoration: BoxDecoration(
+                          color: taken ? color : Colors.white,
+                          shape: BoxShape.circle,
+                          border: Border.all(color: color, width: 2),
+                        ),
+                        child: taken
+                            ? const Icon(
+                                Icons.check,
+                                size: 13,
+                                color: Colors.white,
+                              )
+                            : null,
+                      ),
+                    ],
                   ),
+                ),
+                const SizedBox(width: 10),
+                Expanded(
+                  child: Column(
+                    crossAxisAlignment: CrossAxisAlignment.start,
+                    mainAxisAlignment: MainAxisAlignment.center,
+                    children: [
+                      Text(
+                        name,
+                        maxLines: 1,
+                        overflow: TextOverflow.ellipsis,
+                        style: AppTextStyles.listTitle.copyWith(fontSize: 16),
+                      ),
+                      const SizedBox(height: 3),
+                      Text(
+                        [
+                          dosage,
+                          _statusLabel(status),
+                        ].where((text) => text.isNotEmpty).join(' · '),
+                        style: AppTextStyles.listSubtitle.copyWith(
+                          fontSize: 13,
+                          color: color,
+                        ),
+                      ),
+                    ],
+                  ),
+                ),
+                const SizedBox(width: 8),
+                SizedBox(
+                  height: 36,
+                  child: OutlinedButton(
+                    onPressed: isBusy || scheduled
+                        ? null
+                        : () => onToggle(medId, rawTime, taken),
+                    style: OutlinedButton.styleFrom(
+                      padding: const EdgeInsets.symmetric(horizontal: 13),
+                      backgroundColor: taken
+                          ? AppColors.successLight
+                          : Colors.white,
+                      foregroundColor: taken
+                          ? AppColors.successText
+                          : AppColors.medication,
+                      disabledForegroundColor: AppColors.textHint,
+                      side: BorderSide(
+                        color: scheduled
+                            ? AppColors.borderLight
+                            : (taken
+                                  ? AppColors.successText
+                                  : AppColors.medication),
+                      ),
+                      shape: RoundedRectangleBorder(
+                        borderRadius: AppRadius.smBorder,
+                      ),
+                    ),
+                    child: isBusy
+                        ? const SizedBox(
+                            width: 14,
+                            height: 14,
+                            child: CircularProgressIndicator(strokeWidth: 2),
+                          )
+                        : Text(
+                            scheduled ? '未到时间' : (taken ? '撤销' : '打卡'),
+                            style: AppTextStyles.miniButton,
+                          ),
+                  ),
+                ),
               ],
             ),
           ),
-          const SizedBox(width: 10),
-          Expanded(
-            child: Padding(
-              padding: EdgeInsets.only(bottom: isLast ? 0 : 12),
-              child: Container(
-                padding: const EdgeInsets.fromLTRB(12, 10, 10, 10),
-                decoration: BoxDecoration(
-                  color: isTaken
-                      ? _MedicationCheckInPageState._softGreen
-                      : const Color(0xFFF8FAFC),
-                  borderRadius: BorderRadius.circular(12),
-                  border: Border.all(
-                    color: isTaken
-                        ? AppTheme.success.withValues(alpha: 0.18)
-                        : AppColors.borderLight,
-                  ),
-                ),
-                child: Row(
-                  children: [
-                    Icon(Icons.access_time, size: 18, color: statusColor),
-                    const SizedBox(width: 8),
-                    Expanded(
-                      child: Column(
-                        crossAxisAlignment: CrossAxisAlignment.start,
-                        children: [
-                          Text(
-                            displayTime,
-                            maxLines: 1,
-                            overflow: TextOverflow.ellipsis,
-                            style: TextStyle(
-                              fontSize: 18,
-                              fontWeight: FontWeight.w800,
-                              color: isTaken ? AppTheme.textSub : AppTheme.text,
-                            ),
-                          ),
-                          const SizedBox(height: 1),
-                          Text(
-                            isTaken ? '已完成打卡' : '等待确认服用',
-                            maxLines: 1,
-                            overflow: TextOverflow.ellipsis,
-                            style: TextStyle(
-                              fontSize: 12,
-                              fontWeight: FontWeight.w600,
-                              color: isTaken
-                                  ? AppTheme.success
-                                  : AppColors.textSecondary,
-                            ),
-                          ),
-                        ],
-                      ),
-                    ),
-                    const SizedBox(width: 8),
-                    SizedBox(
-                      height: 36,
-                      child: FilledButton.icon(
-                        onPressed: isBusy || medId.isEmpty || time.isEmpty
-                            ? null
-                            : () => onToggle(medId, time, isTaken),
-                        style: FilledButton.styleFrom(
-                          backgroundColor: isTaken
-                              ? Colors.white
-                              : _MedicationCheckInPageState._visual.color,
-                          foregroundColor: isTaken
-                              ? AppTheme.success
-                              : Colors.white,
-                          disabledBackgroundColor: AppColors.cardInner,
-                          disabledForegroundColor: AppColors.textHint,
-                          padding: const EdgeInsets.symmetric(horizontal: 12),
-                          minimumSize: const Size(0, 36),
-                          shape: RoundedRectangleBorder(
-                            borderRadius: BorderRadius.circular(10),
-                            side: BorderSide(
-                              color: isTaken
-                                  ? AppTheme.success.withValues(alpha: 0.34)
-                                  : Colors.transparent,
-                            ),
-                          ),
-                        ),
-                        icon: isBusy
-                            ? const SizedBox(
-                                width: 14,
-                                height: 14,
-                                child: CircularProgressIndicator(
-                                  strokeWidth: 2,
-                                  color: AppColors.textHint,
-                                ),
-                              )
-                            : Icon(
-                                isTaken
-                                    ? Icons.undo_rounded
-                                    : Icons.check_rounded,
-                                size: 17,
-                              ),
-                        label: Text(
-                          isTaken ? '撤销' : '打卡',
-                          style: const TextStyle(
-                            fontSize: 14,
-                            fontWeight: FontWeight.w800,
-                          ),
-                        ),
-                      ),
-                    ),
-                  ],
-                ),
+          if (!isLast)
+            const Positioned(
+              left: 96,
+              right: 0,
+              bottom: 0,
+              child: Divider(
+                height: 1,
+                thickness: 0.7,
+                color: AppColors.divider,
               ),
             ),
-          ),
         ],
       ),
     );
   }
 }
 
-bool _isTaken(Map<String, dynamic> dose) {
-  return dose['status']?.toString().toLowerCase() == 'taken';
-}
+bool _isTaken(Map<String, dynamic> dose) =>
+    dose['status']?.toString().toLowerCase() == 'taken';
 
 String _formatTime(String raw) {
   final value = raw.trim();
-  if (value.length >= 5 && value[2] == ':') return value.substring(0, 5);
-  final parsed = DateTime.tryParse(value);
-  if (parsed == null) return value;
-  final hour = parsed.hour.toString().padLeft(2, '0');
-  final minute = parsed.minute.toString().padLeft(2, '0');
-  return '$hour:$minute';
+  return value.length >= 5 ? value.substring(0, 5) : value;
 }
+
+String _statusLabel(String status) => switch (status) {
+  'taken' => '已完成',
+  'overdue' => '已超时',
+  'upcoming' => '待完成',
+  'skipped' => '已跳过',
+  _ => '未到时间',
+};
+
+Color _statusColor(String status) => switch (status) {
+  'taken' => AppColors.successText,
+  'overdue' => AppColors.errorText,
+  'upcoming' => AppColors.blueMeasure,
+  'skipped' => AppColors.textHint,
+  _ => AppColors.textHint,
+};

health_app/lib/pages/medication/medication_edit_page.dart

@@ -1,12 +1,18 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:shadcn_ui/shadcn_ui.dart';
 
+import '../../core/api_client.dart';
 import '../../core/app_colors.dart';
 import '../../core/app_design_tokens.dart';
 import '../../core/app_theme.dart';
 import '../../core/navigation_provider.dart';
 import '../../providers/data_providers.dart';
+import '../../widgets/app_error_state.dart';
 import '../../widgets/app_toast.dart';
+import '../../widgets/common_widgets.dart';
+import '../care_plan_ui_logic.dart';
+import 'medication_ui_logic.dart';
 
 class MedicationEditPage extends ConsumerStatefulWidget {
   final String? id;
@@ -18,117 +24,163 @@ class MedicationEditPage extends ConsumerStatefulWidget {
 }
 
 class _MedicationEditPageState extends ConsumerState<MedicationEditPage> {
-  final _nameCtrl = TextEditingController();
-  final _dosageCtrl = TextEditingController();
-  final _notesCtrl = TextEditingController();
-  int _timesPerDay = 2;
+  final _nameController = TextEditingController();
+  final _dosageController = TextEditingController();
+  final _notesController = TextEditingController();
   List<TimeOfDay> _times = [
     const TimeOfDay(hour: 8, minute: 0),
     const TimeOfDay(hour: 18, minute: 0),
   ];
-  DateTime _start = DateTime.now();
-  DateTime? _end;
+  DateTime _startDate = DateTime.now();
+  DateTime? _endDate;
+  bool _saving = false;
   bool _loading = false;
+  String? _loadError;
+
+  bool get _editing => widget.id?.isNotEmpty == true;
 
   @override
   void initState() {
     super.initState();
-    if (widget.id != null) _load();
+    if (_editing) _load();
   }
 
   @override
   void dispose() {
-    _nameCtrl.dispose();
-    _dosageCtrl.dispose();
-    _notesCtrl.dispose();
+    _nameController.dispose();
+    _dosageController.dispose();
+    _notesController.dispose();
     super.dispose();
   }
 
   Future<void> _load() async {
-    final srv = ref.read(medicationServiceProvider);
-    final list = await srv.getList();
-    final m = list.cast<Map<String, dynamic>?>().firstWhere(
-      (x) => x?['id']?.toString() == widget.id,
-      orElse: () => null,
-    );
-    if (m == null || !mounted) return;
-    _nameCtrl.text = m['name']?.toString() ?? '';
-    _dosageCtrl.text = m['dosage']?.toString() ?? '';
-    _notesCtrl.text = m['notes']?.toString() ?? '';
-    final tod =
-        (m['timeOfDay'] as List?)?.map((t) {
-          final parts = t.toString().split(':');
-          return TimeOfDay(
-            hour: int.tryParse(parts[0]) ?? 8,
-            minute: int.tryParse(parts.length > 1 ? parts[1] : '0') ?? 0,
-          );
-        }).toList() ??
-        [
-          const TimeOfDay(hour: 8, minute: 0),
-          const TimeOfDay(hour: 18, minute: 0),
-        ];
-    _timesPerDay = tod.length;
-    _times = tod;
-    if (m['startDate'] != null) {
-      _start = DateTime.tryParse(m['startDate'].toString()) ?? DateTime.now();
+    setState(() {
+      _loading = true;
+      _loadError = null;
+    });
+    try {
+      final medications = await ref.read(medicationServiceProvider).getList();
+      final medication = medications.cast<Map<String, dynamic>?>().firstWhere(
+        (item) => item?['id']?.toString() == widget.id,
+        orElse: () => null,
+      );
+      if (medication == null) throw const ApiException('该用药记录不存在');
+      _nameController.text = medication['name']?.toString() ?? '';
+      _dosageController.text = medication['dosage']?.toString() ?? '';
+      _notesController.text = medication['notes']?.toString() ?? '';
+      final loadedTimes =
+          (medication['timeOfDay'] as List?)
+              ?.map((value) => _parseTime(value))
+              .whereType<TimeOfDay>()
+              .toList() ??
+          [];
+      if (loadedTimes.isNotEmpty) _times = loadedTimes;
+      _startDate =
+          DateTime.tryParse(medication['startDate']?.toString() ?? '') ??
+          DateTime.now();
+      _endDate = DateTime.tryParse(medication['endDate']?.toString() ?? '');
+    } catch (error) {
+      _loadError = error is ApiException ? error.message : '用药信息加载失败';
+    } finally {
+      if (mounted) setState(() => _loading = false);
     }
-    if (m['endDate'] != null) _end = DateTime.tryParse(m['endDate'].toString());
-    setState(() {});
   }
 
   Future<void> _save() async {
-    final name = _nameCtrl.text.trim();
-    if (name.isEmpty) {
-      AppToast.show(context, '请输入药品名称', type: AppToastType.warning);
+    final timeValues = _times.map(_timeValue).toList();
+    final validation = validateMedicationForm(
+      name: _nameController.text,
+      dosage: _dosageController.text,
+      times: timeValues,
+      startDate: _startDate,
+      endDate: _endDate,
+    );
+    if (validation != null) {
+      AppToast.show(context, validation, type: AppToastType.warning);
       return;
     }
-    setState(() => _loading = true);
-    final data = {
-      'name': name,
-      'dosage': _dosageCtrl.text.trim(),
-      'frequency': 'Daily',
-      'notes': _notesCtrl.text.trim(),
-      'timeOfDay': _times
-          .map(
-            (t) =>
-                '${t.hour.toString().padLeft(2, '0')}:${t.minute.toString().padLeft(2, '0')}',
-          )
-          .toList(),
-      'startDate':
-          '${_start.year}-${_start.month.toString().padLeft(2, '0')}-${_start.day.toString().padLeft(2, '0')}',
-      if (_end != null)
-        'endDate':
-            '${_end!.year}-${_end!.month.toString().padLeft(2, '0')}-${_end!.day.toString().padLeft(2, '0')}',
+    setState(() => _saving = true);
+    final payload = <String, dynamic>{
+      'name': _nameController.text.trim(),
+      'dosage': _dosageController.text.trim(),
+      'frequency': _frequencyForTimes(_times.length),
+      'notes': _notesController.text.trim(),
+      'timeOfDay': timeValues,
+      'startDate': _dateValue(_startDate),
+      'endDate': _endDate == null ? null : _dateValue(_endDate!),
       'source': 'Manual',
     };
-    final srv = ref.read(medicationServiceProvider);
     try {
-      if (widget.id != null) {
-        await srv.update(widget.id!, data);
+      final service = ref.read(medicationServiceProvider);
+      if (_editing) {
+        await service.update(widget.id!, payload);
       } else {
-        await srv.create(data);
+        await service.create(payload);
       }
       ref.invalidate(medicationListProvider);
       ref.invalidate(medicationReminderProvider);
-      if (mounted) popRoute(ref);
-    } catch (_) {
       if (mounted) {
-        AppToast.show(context, '保存失败', type: AppToastType.error);
+        AppToast.show(
+          context,
+          _editing ? '用药已更新' : '用药已添加',
+          type: AppToastType.success,
+        );
+        popRoute(ref);
       }
+    } catch (error) {
+      if (mounted) {
+        AppToast.show(
+          context,
+          error is ApiException ? error.message : '保存失败，请稍后重试',
+          type: AppToastType.error,
+        );
+      }
+    } finally {
+      if (mounted) setState(() => _saving = false);
     }
-    if (mounted) setState(() => _loading = false);
   }
 
-  void _updateTimes(int n) {
-    setState(() {
-      _timesPerDay = n;
-      while (_times.length < n) {
-        _times.add(const TimeOfDay(hour: 12, minute: 0));
+  Future<void> _deleteMedication() async {
+    if (!_editing || _saving) return;
+    final confirmed = await showDialog<bool>(
+      context: context,
+      builder: (dialogContext) => AlertDialog(
+        title: const Text('删除用药'),
+        content: Text('确定删除“${_nameController.text.trim()}”吗？相关服药记录也将一并删除。'),
+        actions: [
+          TextButton(
+            onPressed: () => Navigator.pop(dialogContext, false),
+            child: const Text('取消'),
+          ),
+          TextButton(
+            onPressed: () => Navigator.pop(dialogContext, true),
+            style: TextButton.styleFrom(foregroundColor: AppColors.errorText),
+            child: const Text('删除'),
+          ),
+        ],
+      ),
+    );
+    if (confirmed != true || !mounted) return;
+    setState(() => _saving = true);
+    try {
+      await ref.read(medicationServiceProvider).deleteMedication(widget.id!);
+      ref.invalidate(medicationListProvider);
+      ref.invalidate(medicationReminderProvider);
+      if (mounted) {
+        AppToast.show(context, '用药已删除', type: AppToastType.success);
+        popRoute(ref);
       }
-      while (_times.length > n) {
-        _times.removeLast();
+    } catch (error) {
+      if (mounted) {
+        AppToast.show(
+          context,
+          error is ApiException ? error.message : '删除失败，请稍后重试',
+          type: AppToastType.error,
+        );
       }
-    });
+    } finally {
+      if (mounted) setState(() => _saving = false);
+    }
   }
 
   @override
@@ -139,282 +191,371 @@ class _MedicationEditPageState extends ConsumerState<MedicationEditPage> {
           icon: const Icon(Icons.arrow_back),
           onPressed: () => popRoute(ref),
         ),
-        title: Text(widget.id != null ? '编辑用药' : '添加用药'),
+        title: Text(_editing ? '编辑用药' : '添加用药'),
       ),
-      body: ListView(
-        padding: const EdgeInsets.all(16),
-        children: [
-          Row(
-            children: [
-              Expanded(
-                flex: 3,
-                child: _field('药品名称', _nameCtrl, hint: '如：阿司匹林'),
-              ),
-              const SizedBox(width: 12),
-              Expanded(
-                flex: 2,
-                child: _field('剂量', _dosageCtrl, hint: '如：100mg'),
-              ),
-            ],
-          ),
-          const SizedBox(height: 16),
-          _label('每日服药次数'),
-          const SizedBox(height: 8),
-          GestureDetector(
-            onTap: () async {
-              final n = await showAppCountPicker(
-                context,
-                initialValue: _timesPerDay,
-                min: 1,
-                max: 4,
-                label: '次',
-              );
-              if (n != null) _updateTimes(n);
-            },
-            child: _PickerBox(
-              child: Text('$_timesPerDay 次/天', style: AppTextStyles.formValue),
-            ),
-          ),
-          const SizedBox(height: 16),
-          _label('服药时间'),
-          const SizedBox(height: 8),
-          Wrap(
-            spacing: 8,
-            runSpacing: 8,
-            children: List.generate(
-              _timesPerDay,
-              (i) => GestureDetector(
-                onTap: () async {
-                  final t = await showAppTimePicker(
-                    context,
-                    initialTime: _times[i],
-                  );
-                  if (t != null) setState(() => _times[i] = t);
-                },
-                child: Container(
-                  padding: const EdgeInsets.symmetric(
-                    horizontal: 14,
-                    vertical: 10,
-                  ),
-                  decoration: BoxDecoration(
-                    color: Colors.white,
-                    borderRadius: AppRadius.mdBorder,
-                    border: Border.all(color: AppColors.border, width: 1),
-                  ),
-                  child: Text(
-                    '${_times[i].hour.toString().padLeft(2, '0')}:${_times[i].minute.toString().padLeft(2, '0')}',
-                    style: AppTextStyles.formValue,
-                  ),
+      bottomNavigationBar: _loading || _loadError != null
+          ? null
+          : SafeArea(
+              top: false,
+              child: Container(
+                color: Colors.white,
+                padding: const EdgeInsets.fromLTRB(16, 12, 16, 12),
+                child: AppGradientOutlineButton(
+                  label: _editing ? '保存修改' : '添加用药',
+                  onPressed: _saving ? null : _save,
+                  loading: _saving,
                 ),
               ),
             ),
-          ),
-          const SizedBox(height: 16),
-          Row(
-            children: [
-              Expanded(
-                child: _dateField(
-                  '开始日期',
-                  _start,
-                  (d) => setState(() => _start = d),
+      body: _loading
+          ? const Center(child: CircularProgressIndicator())
+          : _loadError != null
+          ? AppErrorState(title: _loadError!, onRetry: _load)
+          : ListView(
+              keyboardDismissBehavior: ScrollViewKeyboardDismissBehavior.onDrag,
+              padding: const EdgeInsets.fromLTRB(16, 12, 16, 28),
+              children: [
+                _FormSection(
+                  title: '药品信息',
+                  children: [
+                    _TextFieldRow(
+                      label: '药品名称',
+                      controller: _nameController,
+                      hint: '请输入药品名称',
+                    ),
+                    const _SectionDivider(),
+                    _TextFieldRow(
+                      label: '剂量',
+                      controller: _dosageController,
+                      hint: '例如 100 mg',
+                    ),
+                  ],
                 ),
-              ),
-              const SizedBox(width: 12),
-              Expanded(
-                child: _dateFieldOpt(
-                  '结束日期（可选）',
-                  _end,
-                  (d) => setState(() => _end = d),
-                ),
-              ),
-            ],
-          ),
-          const SizedBox(height: 16),
-          _field('备注', _notesCtrl, hint: '如：饭后服用、睡前'),
-          const SizedBox(height: 32),
-          _GradientOutlineButton(
-            onPressed: _loading ? null : _save,
-            label: _loading ? '保存中...' : '保存',
-          ),
-          const SizedBox(height: 20),
-        ],
-      ),
-    );
-  }
-
-  Widget _label(String text) => Text(text, style: AppTextStyles.formLabel);
-
-  Widget _field(String label, TextEditingController ctrl, {String? hint}) =>
-      Column(
-        crossAxisAlignment: CrossAxisAlignment.start,
-        children: [
-          _label(label),
-          const SizedBox(height: 6),
-          TextField(
-            controller: ctrl,
-            decoration: InputDecoration(
-              hintText: hint,
-              filled: true,
-              fillColor: AppTheme.surface,
-              border: _inputBorder(AppColors.border),
-              enabledBorder: _inputBorder(AppColors.border),
-              focusedBorder: _inputBorder(AppColors.primary),
-              contentPadding: const EdgeInsets.symmetric(
-                horizontal: 12,
-                vertical: 12,
-              ),
-            ),
-            style: AppTextStyles.formValue,
-          ),
-        ],
-      );
-
-  Widget _dateField(String label, DateTime val, ValueChanged<DateTime> cb) =>
-      Column(
-        crossAxisAlignment: CrossAxisAlignment.start,
-        children: [
-          _label(label),
-          const SizedBox(height: 6),
-          GestureDetector(
-            onTap: () async {
-              final d = await showAppDatePicker(
-                context,
-                initialDate: val,
-                firstDate: DateTime(2024),
-                lastDate: DateTime(2030),
-              );
-              if (d != null) cb(d);
-            },
-            child: _PickerBox(
-              child: Text(_displayDate(val), style: AppTextStyles.formValue),
-            ),
-          ),
-        ],
-      );
-
-  Widget _dateFieldOpt(
-    String label,
-    DateTime? val,
-    ValueChanged<DateTime?> cb,
-  ) => Column(
-    crossAxisAlignment: CrossAxisAlignment.start,
-    children: [
-      _label(label),
-      const SizedBox(height: 6),
-      GestureDetector(
-        onTap: () async {
-          final d = await showAppDatePicker(
-            context,
-            initialDate: val ?? DateTime.now(),
-            firstDate: DateTime(2024),
-            lastDate: DateTime(2030),
-          );
-          if (d != null) cb(d);
-        },
-        child: _PickerBox(
-          child: Row(
-            children: [
-              Expanded(
-                child: Text(
-                  val != null ? _displayDate(val) : '不设置',
-                  style: AppTextStyles.formValue.copyWith(
-                    color: val != null ? null : AppTheme.textHint,
-                  ),
-                ),
-              ),
-              if (val != null)
-                GestureDetector(
-                  onTap: () => cb(null),
-                  child: const Icon(
-                    Icons.close,
-                    size: 19,
-                    color: AppColors.textHint,
-                  ),
-                ),
-            ],
-          ),
-        ),
-      ),
-    ],
-  );
-
-  OutlineInputBorder _inputBorder(Color color) => OutlineInputBorder(
-    borderRadius: AppRadius.mdBorder,
-    borderSide: BorderSide(color: color),
-  );
-}
-
-class _PickerBox extends StatelessWidget {
-  final Widget child;
-
-  const _PickerBox({required this.child});
-
-  @override
-  Widget build(BuildContext context) {
-    return Container(
-      width: double.infinity,
-      padding: const EdgeInsets.all(12),
-      decoration: BoxDecoration(
-        color: AppTheme.surface,
-        borderRadius: AppRadius.mdBorder,
-        border: Border.all(color: AppColors.border),
-      ),
-      child: child,
-    );
-  }
-}
-
-class _GradientOutlineButton extends StatelessWidget {
-  final VoidCallback? onPressed;
-  final String label;
-
-  const _GradientOutlineButton({required this.onPressed, required this.label});
-
-  @override
-  Widget build(BuildContext context) {
-    final enabled = onPressed != null;
-    return Container(
-      width: double.infinity,
-      decoration: BoxDecoration(
-        gradient: enabled ? AppColors.actionOutlineGradient : null,
-        color: enabled ? null : AppColors.border,
-        borderRadius: AppRadius.lgBorder,
-      ),
-      padding: const EdgeInsets.all(1.4),
-      child: Material(
-        color: Colors.white,
-        borderRadius: AppRadius.lgBorder,
-        child: InkWell(
-          onTap: onPressed,
-          borderRadius: AppRadius.lgBorder,
-          child: SizedBox(
-            height: 46,
-            child: Center(
-              child: enabled
-                  ? ShaderMask(
-                      shaderCallback: (bounds) =>
-                          AppColors.actionOutlineGradient.createShader(bounds),
-                      child: Text(
-                        label,
-                        style: AppTextStyles.button.copyWith(
-                          color: Colors.white,
-                        ),
-                      ),
-                    )
-                  : Text(
-                      label,
-                      style: AppTextStyles.button.copyWith(
-                        color: AppColors.textHint,
+                const SizedBox(height: 16),
+                _FormSection(
+                  title: '服用安排',
+                  children: [
+                    _PickerRow(
+                      label: '每日次数',
+                      value: '${_times.length}次',
+                      onTap: _pickCount,
+                    ),
+                    const _SectionDivider(),
+                    Padding(
+                      padding: const EdgeInsets.fromLTRB(16, 11, 12, 11),
+                      child: Row(
+                        children: [
+                          const Text('服药时间', style: AppTextStyles.formLabel),
+                          const SizedBox(width: 12),
+                          Expanded(
+                            child: Wrap(
+                              alignment: WrapAlignment.end,
+                              spacing: 8,
+                              runSpacing: 8,
+                              children: List.generate(
+                                _times.length,
+                                (index) => _TimeButton(
+                                  value: _timeValue(_times[index]),
+                                  onTap: () => _pickTime(index),
+                                ),
+                              ),
+                            ),
+                          ),
+                        ],
                       ),
                     ),
+                  ],
+                ),
+                const SizedBox(height: 16),
+                _FormSection(
+                  title: '用药周期',
+                  children: [
+                    _PickerRow(
+                      label: '开始日期',
+                      value: _displayDate(_startDate),
+                      onTap: _pickStartDate,
+                    ),
+                    const _SectionDivider(),
+                    _PickerRow(
+                      label: '结束日期',
+                      value: _endDate == null ? '长期' : _displayDate(_endDate!),
+                      onTap: _pickEndDate,
+                      onClear: _endDate == null
+                          ? null
+                          : () => setState(() => _endDate = null),
+                    ),
+                  ],
+                ),
+                const SizedBox(height: 16),
+                _FormSection(
+                  title: '备注',
+                  children: [
+                    Padding(
+                      padding: const EdgeInsets.all(16),
+                      child: TextField(
+                        controller: _notesController,
+                        minLines: 3,
+                        maxLines: 5,
+                        maxLength: 200,
+                        decoration: const InputDecoration(
+                          hintText: '可填写饭前、饭后或其他用药要求（选填）',
+                          border: InputBorder.none,
+                          enabledBorder: InputBorder.none,
+                          focusedBorder: InputBorder.none,
+                          filled: false,
+                          contentPadding: EdgeInsets.zero,
+                        ),
+                      ),
+                    ),
+                  ],
+                ),
+                if (_editing) ...[
+                  const SizedBox(height: 16),
+                  Material(
+                    color: Colors.white,
+                    borderRadius: AppRadius.lgBorder,
+                    clipBehavior: Clip.antiAlias,
+                    child: InkWell(
+                      onTap: _saving ? null : _deleteMedication,
+                      child: const SizedBox(
+                        height: 54,
+                        child: Center(
+                          child: Text(
+                            '删除用药',
+                            style: TextStyle(
+                              color: AppColors.errorText,
+                              fontSize: 15,
+                              fontWeight: FontWeight.w700,
+                            ),
+                          ),
+                        ),
+                      ),
+                    ),
+                  ),
+                ],
+              ],
+            ),
+    );
+  }
+
+  Future<void> _pickCount() async {
+    final count = await showAppCountPicker(
+      context,
+      initialValue: _times.length,
+      min: 1,
+      max: 4,
+      label: '次',
+    );
+    if (count == null || !mounted) return;
+    setState(() {
+      while (_times.length < count) {
+        final hour = (8 + _times.length * 5).clamp(0, 23);
+        _times.add(TimeOfDay(hour: hour, minute: 0));
+      }
+      while (_times.length > count) {
+        _times.removeLast();
+      }
+    });
+  }
+
+  Future<void> _pickTime(int index) async {
+    final value = await showAppTimePicker(context, initialTime: _times[index]);
+    if (value != null && mounted) setState(() => _times[index] = value);
+  }
+
+  Future<void> _pickStartDate() async {
+    final value = await showAppDatePicker(
+      context,
+      initialDate: _startDate,
+      firstDate: DateTime(2020),
+      lastDate: DateTime(2035),
+    );
+    if (value != null && mounted) setState(() => _startDate = value);
+  }
+
+  Future<void> _pickEndDate() async {
+    final value = await showAppDatePicker(
+      context,
+      initialDate: _endDate ?? _startDate,
+      firstDate: DateTime(2020),
+      lastDate: DateTime(2035),
+    );
+    if (value != null && mounted) setState(() => _endDate = value);
+  }
+}
+
+class _FormSection extends StatelessWidget {
+  final String title;
+  final List<Widget> children;
+
+  const _FormSection({required this.title, required this.children});
+
+  @override
+  Widget build(BuildContext context) {
+    return Column(
+      crossAxisAlignment: CrossAxisAlignment.start,
+      children: [
+        Padding(
+          padding: const EdgeInsets.only(left: 2, bottom: 8),
+          child: Text(
+            title,
+            style: AppTextStyles.sectionTitle.copyWith(fontSize: 16),
+          ),
+        ),
+        Container(
+          clipBehavior: Clip.antiAlias,
+          decoration: BoxDecoration(
+            color: Colors.white,
+            borderRadius: AppRadius.lgBorder,
+          ),
+          child: Column(children: children),
+        ),
+      ],
+    );
+  }
+}
+
+class _TextFieldRow extends StatelessWidget {
+  final String label;
+  final TextEditingController controller;
+  final String hint;
+
+  const _TextFieldRow({
+    required this.label,
+    required this.controller,
+    required this.hint,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    return Padding(
+      padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 4),
+      child: Row(
+        children: [
+          SizedBox(
+            width: 82,
+            child: Text(label, style: AppTextStyles.formLabel),
+          ),
+          Expanded(
+            child: TextField(
+              controller: controller,
+              textAlign: TextAlign.right,
+              decoration: InputDecoration(
+                hintText: hint,
+                border: InputBorder.none,
+                enabledBorder: InputBorder.none,
+                focusedBorder: InputBorder.none,
+                filled: false,
+                contentPadding: const EdgeInsets.symmetric(vertical: 14),
+              ),
+              style: AppTextStyles.formValue,
             ),
           ),
+        ],
+      ),
+    );
+  }
+}
+
+class _PickerRow extends StatelessWidget {
+  final String label;
+  final String value;
+  final VoidCallback onTap;
+  final VoidCallback? onClear;
+
+  const _PickerRow({
+    required this.label,
+    required this.value,
+    required this.onTap,
+    this.onClear,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    return InkWell(
+      onTap: onTap,
+      child: Padding(
+        padding: const EdgeInsets.fromLTRB(16, 15, 10, 15),
+        child: Row(
+          children: [
+            Expanded(child: Text(label, style: AppTextStyles.formLabel)),
+            Text(value, style: AppTextStyles.formValue),
+            if (onClear != null)
+              IconButton(
+                tooltip: '清除结束日期',
+                visualDensity: VisualDensity.compact,
+                onPressed: onClear,
+                icon: const Icon(Icons.close, size: 18),
+              )
+            else
+              const Padding(
+                padding: EdgeInsets.only(left: 6),
+                child: Icon(
+                  LucideIcons.chevronRight,
+                  color: AppColors.textHint,
+                  size: 20,
+                ),
+              ),
+          ],
         ),
       ),
     );
   }
 }
 
-String _displayDate(DateTime date) {
-  return '${date.year}/${date.month.toString().padLeft(2, '0')}/${date.day.toString().padLeft(2, '0')}';
+class _TimeButton extends StatelessWidget {
+  final String value;
+  final VoidCallback onTap;
+
+  const _TimeButton({required this.value, required this.onTap});
+
+  @override
+  Widget build(BuildContext context) {
+    return OutlinedButton.icon(
+      onPressed: onTap,
+      icon: const Icon(LucideIcons.clock, size: 18),
+      label: Text(value),
+      style: OutlinedButton.styleFrom(
+        foregroundColor: AppColors.primary,
+        side: BorderSide(color: AppColors.primary.withValues(alpha: 0.38)),
+        shape: RoundedRectangleBorder(borderRadius: AppRadius.smBorder),
+        padding: const EdgeInsets.symmetric(horizontal: 14, vertical: 11),
+      ),
+    );
+  }
 }
+
+class _SectionDivider extends StatelessWidget {
+  const _SectionDivider();
+
+  @override
+  Widget build(BuildContext context) {
+    return const Padding(
+      padding: EdgeInsets.only(left: 16),
+      child: Divider(height: 1, thickness: 0.7, color: AppColors.divider),
+    );
+  }
+}
+
+TimeOfDay? _parseTime(Object value) {
+  final parts = value.toString().split(':');
+  if (parts.length < 2) return null;
+  final hour = int.tryParse(parts[0]);
+  final minute = int.tryParse(parts[1]);
+  if (hour == null || minute == null) return null;
+  return TimeOfDay(hour: hour, minute: minute);
+}
+
+String _timeValue(TimeOfDay value) =>
+    '${value.hour.toString().padLeft(2, '0')}:${value.minute.toString().padLeft(2, '0')}';
+
+String _dateValue(DateTime value) =>
+    '${value.year}-${value.month.toString().padLeft(2, '0')}-${value.day.toString().padLeft(2, '0')}';
+
+String _displayDate(DateTime value) => formatMedicationFormDate(value);
+
+String _frequencyForTimes(int count) => switch (count) {
+  2 => 'TwiceDaily',
+  3 => 'ThreeTimesDaily',
+  _ => 'Daily',
+};

health_app/lib/pages/medication/medication_list_page.dart

@@ -1,5 +1,8 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:shadcn_ui/shadcn_ui.dart';
+
+import '../../core/api_client.dart';
 import '../../core/app_colors.dart';
 import '../../core/app_design_tokens.dart';
 import '../../core/app_module_visuals.dart';
@@ -8,20 +11,21 @@ import '../../core/navigation_provider.dart';
 import '../../providers/data_providers.dart';
 import '../../widgets/app_empty_state.dart';
 import '../../widgets/app_future_view.dart';
-import '../../widgets/app_status_badge.dart';
-import '../../widgets/common_widgets.dart';
-import '../../widgets/enterprise_widgets.dart';
 import '../../widgets/app_toast.dart';
+import '../../widgets/common_widgets.dart';
+import '../care_plan_ui_logic.dart';
+import 'medication_ui_logic.dart';
 
 class MedicationListPage extends ConsumerStatefulWidget {
   const MedicationListPage({super.key});
+
   @override
   ConsumerState<MedicationListPage> createState() => _MedicationListPageState();
 }
 
 class _MedicationListPageState extends ConsumerState<MedicationListPage> {
-  static const _medVisual = AppModuleVisuals.medication;
   Future<List<Map<String, dynamic>>>? _future;
+  final Set<String> _deleting = {};
 
   @override
   void initState() {
@@ -29,22 +33,53 @@ class _MedicationListPageState extends ConsumerState<MedicationListPage> {
     _load();
   }
 
-  void _load() {
-    setState(() {
-      _future = ref.read(medicationServiceProvider).getMedications('');
-    });
+  void _load() => setState(() {
+    _future = ref.read(medicationServiceProvider).getMedications('');
+  });
+
+  Future<void> _refresh() async {
+    _load();
+    await _future;
   }
 
-  Future<void> _delete(String id) async {
+  Future<void> _confirmDelete(String id, String name) async {
+    if (id.isEmpty || _deleting.contains(id)) return;
+    final confirmed = await showDialog<bool>(
+      context: context,
+      builder: (dialogContext) => AlertDialog(
+        title: const Text('删除用药'),
+        content: Text('确定删除“$name”吗？相关服药记录也将一并删除。'),
+        actions: [
+          TextButton(
+            onPressed: () => Navigator.pop(dialogContext, false),
+            child: const Text('取消'),
+          ),
+          TextButton(
+            onPressed: () => Navigator.pop(dialogContext, true),
+            style: TextButton.styleFrom(foregroundColor: AppColors.errorText),
+            child: const Text('删除'),
+          ),
+        ],
+      ),
+    );
+    if (confirmed != true || !mounted) return;
+    setState(() => _deleting.add(id));
     try {
       await ref.read(medicationServiceProvider).deleteMedication(id);
       ref.invalidate(medicationListProvider);
+      ref.invalidate(medicationReminderProvider);
       _load();
-      if (mounted) AppToast.show(context, '已删除', type: AppToastType.success);
-    } catch (_) {
+      if (mounted) AppToast.show(context, '用药已删除', type: AppToastType.success);
+    } catch (error) {
       if (mounted) {
-        AppToast.show(context, '删除失败，请稍后重试', type: AppToastType.error);
+        AppToast.show(
+          context,
+          error is ApiException ? error.message : '删除失败，请稍后重试',
+          type: AppToastType.error,
+        );
       }
+    } finally {
+      if (mounted) setState(() => _deleting.remove(id));
     }
   }
 
@@ -58,83 +93,67 @@ class _MedicationListPageState extends ConsumerState<MedicationListPage> {
         ),
         title: const Text('用药管理'),
       ),
-      floatingActionButton: _GradientFab(
-        gradient: _medVisual.gradient,
-        onTap: () => pushRoute(ref, 'medicationEdit'),
+      floatingActionButton: AppCreateFab(
+        tooltip: '添加用药',
+        onPressed: () => pushRoute(ref, 'medicationEdit'),
       ),
       body: AppFutureView<List<Map<String, dynamic>>>(
         future: _future,
         onRetry: _load,
         errorTitle: '用药信息加载失败',
-        onData: (ctx, list) {
-          if (list.isEmpty) {
+        onData: (_, medications) {
+          if (medications.isEmpty) {
             return AppEmptyState(
-              icon: _medVisual.icon,
+              icon: AppModuleVisuals.medication.icon,
               title: '暂无用药',
-              subtitle: '点击右下角➕添加药品',
+              subtitle: '点击右下角添加药品',
+              iconColor: AppColors.medication,
             );
           }
-          final activeCount = list.where((m) => m['isActive'] == true).length;
-          final reminderCount = list.where((m) {
-            final times = m['timeOfDay'] as List?;
-            return times != null && times.isNotEmpty;
-          }).length;
-          return ListView(
-            padding: const EdgeInsets.fromLTRB(16, 12, 16, 88),
-            children: [
-              EnterpriseHeader(
-                title: '今日用药概览',
-                subtitle: '集中管理服药计划、剂量和每日打卡状态',
-                icon: _medVisual.icon,
-                color: _medVisual.color,
-                accent: AppColors.primary,
-                showIcon: false,
-                stats: [
-                  EnterpriseStat(
-                    label: '药品总数',
-                    value: '${list.length} 个',
-                    icon: Icons.inventory_2_outlined,
-                  ),
-                  EnterpriseStat(
-                    label: '服用中',
-                    value: '$activeCount 个',
-                    icon: Icons.check_circle_outline,
-                  ),
-                  EnterpriseStat(
-                    label: '有提醒',
-                    value: '$reminderCount 个',
-                    icon: Icons.alarm_outlined,
-                  ),
-                ],
-              ),
-              const SizedBox(height: 10),
-              _MedicationListGroup(
-                children: List.generate(list.length, (i) {
-                  final m = list[i];
-                  final times =
-                      (m['timeOfDay'] as List?)
-                          ?.map((t) => t.toString().substring(0, 5))
-                          .join(' ') ??
-                      '';
-                  final isActive = m['isActive'] == true;
-                  final id = m['id']?.toString() ?? '';
-                  return SwipeDeleteTile(
-                    key: Key(id),
-                    onDelete: () => _delete(id),
-                    onTap: () =>
-                        pushRoute(ref, 'medCheckIn', params: {'id': id}),
-                    margin: EdgeInsets.zero,
-                    child: _MedicationRow(
-                      name: m['name']?.toString() ?? '',
-                      subtitle: '${m['dosage'] ?? ''}  $times',
-                      isActive: isActive,
-                      showDivider: i < list.length - 1,
-                      visual: _medVisual,
+          final groups = <CarePlanPhase, List<Map<String, dynamic>>>{
+            for (final phase in CarePlanPhase.values) phase: [],
+          };
+          for (final medication in medications) {
+            final phase = resolveCarePlanPhase(
+              enabled: medication['isActive'] == true,
+              startDate: medication['startDate']?.toString(),
+              endDate: medication['endDate']?.toString(),
+            );
+            groups[phase]!.add(medication);
+          }
+          final active = groups[CarePlanPhase.active]!;
+          final doseCount = active.fold<int>(
+            0,
+            (sum, item) => sum + ((item['timeOfDay'] as List?)?.length ?? 0),
+          );
+          return RefreshIndicator(
+            onRefresh: _refresh,
+            child: ListView(
+              physics: const AlwaysScrollableScrollPhysics(),
+              padding: AppSpacing.pageWithFab,
+              children: [
+                _MedicationOverview(
+                  activeCount: active.length,
+                  doseCount: doseCount,
+                  nextReminder: _nextReminder(active),
+                ),
+                const SizedBox(height: 18),
+                for (final phase in CarePlanPhase.values)
+                  if (groups[phase]!.isNotEmpty) ...[
+                    _MedicationPhaseGroup(
+                      phase: phase,
+                      medications: groups[phase]!,
+                      deleting: _deleting,
+                      onOpen: (id) =>
+                          pushRoute(ref, 'medCheckIn', params: {'id': id}),
+                      onEdit: (id) =>
+                          pushRoute(ref, 'medicationEdit', params: {'id': id}),
+                      onDelete: _confirmDelete,
                     ),
-                  );
-                }),
-              ),
-            ],
+                    const SizedBox(height: 18),
+                  ],
+              ],
+            ),
           );
         },
       ),
@@ -142,104 +161,223 @@ class _MedicationListPageState extends ConsumerState<MedicationListPage> {
   }
 }
 
-class _GradientFab extends StatelessWidget {
-  final Gradient gradient;
-  final VoidCallback onTap;
+class _MedicationOverview extends StatelessWidget {
+  final int activeCount;
+  final int doseCount;
+  final String? nextReminder;
 
-  const _GradientFab({required this.gradient, required this.onTap});
-
-  @override
-  Widget build(BuildContext context) {
-    return Container(
-      width: 56,
-      height: 56,
-      decoration: BoxDecoration(
-        gradient: gradient,
-        borderRadius: AppRadius.lgBorder,
-        boxShadow: [
-          BoxShadow(
-            color: AppColors.medication.withValues(alpha: 0.22),
-            blurRadius: 16,
-            offset: const Offset(0, 8),
-          ),
-        ],
-      ),
-      child: Material(
-        color: Colors.transparent,
-        borderRadius: AppRadius.lgBorder,
-        child: InkWell(
-          onTap: onTap,
-          borderRadius: AppRadius.lgBorder,
-          child: const Icon(Icons.add, size: 28, color: Colors.white),
-        ),
-      ),
-    );
-  }
-}
-
-class _MedicationListGroup extends StatelessWidget {
-  final List<Widget> children;
-
-  const _MedicationListGroup({required this.children});
-
-  @override
-  Widget build(BuildContext context) {
-    return Container(
-      clipBehavior: Clip.antiAlias,
-      decoration: BoxDecoration(
-        color: Colors.white,
-        borderRadius: AppRadius.xlBorder,
-      ),
-      child: Column(children: children),
-    );
-  }
-}
-
-class _MedicationRow extends StatelessWidget {
-  final String name;
-  final String subtitle;
-  final bool isActive;
-  final bool showDivider;
-  final AppModuleVisual visual;
-
-  const _MedicationRow({
-    required this.name,
-    required this.subtitle,
-    required this.isActive,
-    required this.showDivider,
-    required this.visual,
+  const _MedicationOverview({
+    required this.activeCount,
+    required this.doseCount,
+    required this.nextReminder,
   });
 
   @override
   Widget build(BuildContext context) {
     return Container(
-      color: Colors.white,
+      padding: AppSpacing.panel,
+      decoration: BoxDecoration(
+        color: Colors.white,
+        borderRadius: AppRadius.lgBorder,
+      ),
       child: Column(
+        crossAxisAlignment: CrossAxisAlignment.start,
+        children: [
+          Row(
+            children: [
+              const Expanded(
+                child: Text('用药概览', style: AppTextStyles.sectionTitle),
+              ),
+              Text(
+                nextReminder == null ? '今日已无待服' : '下次 $nextReminder',
+                style: AppTextStyles.listSubtitle.copyWith(
+                  color: nextReminder == null
+                      ? AppColors.successText
+                      : AppColors.textSecondary,
+                  fontWeight: FontWeight.w700,
+                ),
+              ),
+            ],
+          ),
+          const SizedBox(height: 16),
+          Row(
+            children: [
+              Expanded(
+                child: _OverviewValue(
+                  value: '$activeCount种',
+                  label: '正在服用',
+                  color: AppColors.textPrimary,
+                ),
+              ),
+              Container(width: 1, height: 46, color: AppColors.divider),
+              Expanded(
+                child: _OverviewValue(
+                  value: '$doseCount次',
+                  label: '今日安排',
+                  color: AppColors.textPrimary,
+                ),
+              ),
+            ],
+          ),
+        ],
+      ),
+    );
+  }
+}
+
+class _OverviewValue extends StatelessWidget {
+  final String value;
+  final String label;
+  final Color color;
+
+  const _OverviewValue({
+    required this.value,
+    required this.label,
+    required this.color,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    return Column(
+      children: [
+        Text(value, style: AppTextStyles.summaryTitle.copyWith(color: color)),
+        const SizedBox(height: 2),
+        Text(label, style: AppTextStyles.listSubtitle.copyWith(fontSize: 13)),
+      ],
+    );
+  }
+}
+
+class _MedicationPhaseGroup extends StatelessWidget {
+  final CarePlanPhase phase;
+  final List<Map<String, dynamic>> medications;
+  final Set<String> deleting;
+  final ValueChanged<String> onOpen;
+  final ValueChanged<String> onEdit;
+  final Future<void> Function(String, String) onDelete;
+
+  const _MedicationPhaseGroup({
+    required this.phase,
+    required this.medications,
+    required this.deleting,
+    required this.onOpen,
+    required this.onEdit,
+    required this.onDelete,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    final color = _phaseColor(phase);
+    return Column(
+      crossAxisAlignment: CrossAxisAlignment.start,
+      children: [
+        Padding(
+          padding: const EdgeInsets.only(left: 2, bottom: 9),
+          child: Row(
+            children: [
+              Container(
+                width: 8,
+                height: 8,
+                decoration: BoxDecoration(color: color, shape: BoxShape.circle),
+              ),
+              const SizedBox(width: 8),
+              Text(
+                '${_phaseLabel(phase)}（${medications.length}）',
+                style: TextStyle(
+                  fontSize: 16,
+                  fontWeight: FontWeight.w800,
+                  color: color,
+                ),
+              ),
+            ],
+          ),
+        ),
+        Container(
+          clipBehavior: Clip.antiAlias,
+          decoration: BoxDecoration(
+            color: Colors.white,
+            borderRadius: AppRadius.lgBorder,
+          ),
+          child: Column(
+            children: List.generate(medications.length, (index) {
+              final medication = medications[index];
+              final id = medication['id']?.toString() ?? '';
+              final name =
+                  medication['name']?.toString().trim().isNotEmpty == true
+                  ? medication['name'].toString().trim()
+                  : '未命名药品';
+              final isDeleting = deleting.contains(id);
+              return SwipeDeleteTile(
+                key: ValueKey(id),
+                margin: EdgeInsets.zero,
+                borderRadius: BorderRadius.zero,
+                enabled: !isDeleting,
+                onDelete: () => onDelete(id, name),
+                child: _MedicationRow(
+                  medication: medication,
+                  phase: phase,
+                  deleting: isDeleting,
+                  showDivider: index < medications.length - 1,
+                  onOpen: () => onOpen(id),
+                  onEdit: () => onEdit(id),
+                ),
+              );
+            }),
+          ),
+        ),
+      ],
+    );
+  }
+}
+
+class _MedicationRow extends StatelessWidget {
+  final Map<String, dynamic> medication;
+  final CarePlanPhase phase;
+  final bool deleting;
+  final bool showDivider;
+  final VoidCallback onOpen;
+  final VoidCallback onEdit;
+
+  const _MedicationRow({
+    required this.medication,
+    required this.phase,
+    required this.deleting,
+    required this.showDivider,
+    required this.onOpen,
+    required this.onEdit,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    final name = medication['name']?.toString() ?? '未命名药品';
+    final dosage = medication['dosage']?.toString().trim() ?? '';
+    final times =
+        (medication['timeOfDay'] as List?)
+            ?.map((time) => _formatTime(time.toString()))
+            .join('、') ??
+        '';
+    return InkWell(
+      onTap: deleting ? null : onOpen,
+      child: Stack(
         children: [
           Padding(
-            padding: const EdgeInsets.symmetric(
-              horizontal: AppTheme.sLg,
-              vertical: 13,
-            ),
+            padding: const EdgeInsets.fromLTRB(16, 12, 6, 12),
             child: Row(
               children: [
                 Container(
-                  width: 44,
-                  height: 44,
+                  width: 40,
+                  height: 40,
                   decoration: BoxDecoration(
-                    gradient: isActive
-                        ? visual.gradient
-                        : AppColors.surfaceGradient,
-                    borderRadius: AppRadius.mdBorder,
-                    border: Border.all(color: AppColors.borderLight),
+                    color: _phaseColor(phase).withValues(alpha: 0.10),
+                    borderRadius: AppRadius.smBorder,
                   ),
                   child: Icon(
-                    visual.icon,
-                    size: 25,
-                    color: isActive ? Colors.white : AppTheme.textSub,
+                    AppModuleVisuals.medication.icon,
+                    color: _phaseColor(phase),
+                    size: 22,
                   ),
                 ),
-                const SizedBox(width: AppTheme.sMd),
+                const SizedBox(width: 12),
                 Expanded(
                   child: Column(
                     crossAxisAlignment: CrossAxisAlignment.start,
@@ -252,45 +390,66 @@ class _MedicationRow extends StatelessWidget {
                               maxLines: 1,
                               overflow: TextOverflow.ellipsis,
                               style: AppTextStyles.listTitle.copyWith(
-                                color: isActive
-                                    ? AppTheme.text
-                                    : AppTheme.textSub,
+                                fontSize: 17,
                               ),
                             ),
                           ),
-                          if (!isActive) ...[
-                            const SizedBox(width: 6),
-                            AppStatusBadge(label: '已停', color: visual.color),
+                          if (dosage.isNotEmpty) ...[
+                            const SizedBox(width: 8),
+                            Text(dosage, style: AppTextStyles.tag),
                           ],
                         ],
                       ),
-                      const SizedBox(height: 2),
+                      const SizedBox(height: 3),
                       Text(
-                        subtitle,
+                        times.isEmpty ? '未设置服药时间' : times,
                         maxLines: 1,
                         overflow: TextOverflow.ellipsis,
                         style: AppTextStyles.listSubtitle.copyWith(
-                          color: AppTheme.textSub,
+                          fontSize: 13,
+                        ),
+                      ),
+                      const SizedBox(height: 2),
+                      Text(
+                        _periodText(medication),
+                        style: AppTextStyles.listSubtitle.copyWith(
+                          fontSize: 12,
                         ),
                       ),
                     ],
                   ),
                 ),
-                const Icon(
-                  Icons.chevron_right,
-                  size: 21,
-                  color: AppColors.textHint,
-                ),
+                if (deleting)
+                  const Padding(
+                    padding: EdgeInsets.all(12),
+                    child: SizedBox(
+                      width: 18,
+                      height: 18,
+                      child: CircularProgressIndicator(strokeWidth: 2),
+                    ),
+                  )
+                else
+                  IconButton(
+                    tooltip: '编辑用药',
+                    onPressed: onEdit,
+                    icon: const Icon(
+                      LucideIcons.pencil,
+                      size: 21,
+                      color: AppColors.textSecondary,
+                    ),
+                  ),
               ],
             ),
           ),
           if (showDivider)
-            const Padding(
-              padding: EdgeInsets.only(left: 74),
+            const Positioned(
+              left: 68,
+              right: 0,
+              bottom: 0,
               child: Divider(
                 height: 1,
                 thickness: 0.7,
-                color: Color(0xFFE8ECF2),
+                color: AppColors.divider,
               ),
             ),
         ],
@@ -298,3 +457,40 @@ class _MedicationRow extends StatelessWidget {
     );
   }
 }
+
+String? _nextReminder(List<Map<String, dynamic>> medications) {
+  final now = TimeOfDay.now();
+  final nowMinutes = now.hour * 60 + now.minute;
+  final times =
+      medications
+          .expand((item) => (item['timeOfDay'] as List?) ?? const [])
+          .map((value) => _formatTime(value.toString()))
+          .where((value) => value.length == 5)
+          .toList()
+        ..sort();
+  for (final time in times) {
+    final parts = time.split(':');
+    final minutes =
+        (int.tryParse(parts[0]) ?? 0) * 60 + (int.tryParse(parts[1]) ?? 0);
+    if (minutes >= nowMinutes) return time;
+  }
+  return null;
+}
+
+String _periodText(Map<String, dynamic> medication) {
+  return formatMedicationPeriod(medication['startDate'], medication['endDate']);
+}
+
+String _formatTime(String raw) => raw.length >= 5 ? raw.substring(0, 5) : raw;
+
+String _phaseLabel(CarePlanPhase phase) => switch (phase) {
+  CarePlanPhase.active => '正在服用',
+  CarePlanPhase.upcoming => '即将开始',
+  CarePlanPhase.ended => '已结束',
+};
+
+Color _phaseColor(CarePlanPhase phase) => switch (phase) {
+  CarePlanPhase.active => AppColors.successText,
+  CarePlanPhase.upcoming => AppColors.blueMeasure,
+  CarePlanPhase.ended => AppColors.textHint,
+};

health_app/lib/pages/medication/medication_ui_logic.dart

@@ -0,0 +1,33 @@
+String formatMedicationPeriod(
+  Object? startValue,
+  Object? endValue, {
+  DateTime? now,
+}) {
+  final start = DateTime.tryParse(startValue?.toString() ?? '');
+  final end = DateTime.tryParse(endValue?.toString() ?? '');
+  if (start == null && end == null) return '长期';
+  final reference = now ?? DateTime.now();
+  if (start == null) return '-- - ${_compactMedicationDate(end!, reference)}';
+  final startText = _compactMedicationDate(start, reference, other: end);
+  if (end == null) return '$startText - 长期';
+  final endText = _compactMedicationDate(end, reference, other: start);
+  return '$startText - $endText';
+}
+
+String _compactMedicationDate(
+  DateTime date,
+  DateTime reference, {
+  DateTime? other,
+}) {
+  final showYear =
+      date.year != reference.year || (other != null && other.year != date.year);
+  final month = date.month.toString().padLeft(2, '0');
+  final day = date.day.toString().padLeft(2, '0');
+  return showYear ? '${date.year}.$month.$day' : '$month.$day';
+}
+
+String formatMedicationFormDate(DateTime value) {
+  final month = value.month.toString().padLeft(2, '0');
+  final day = value.day.toString().padLeft(2, '0');
+  return '${value.year}-$month-$day';
+}

health_app/lib/pages/notifications/notification_center_page.dart

@@ -5,10 +5,27 @@ import 'package:shadcn_ui/shadcn_ui.dart';
 import '../../core/app_colors.dart';
 import '../../core/app_design_tokens.dart';
 import '../../core/app_module_visuals.dart';
-import '../../core/app_theme.dart';
 import '../../core/navigation_provider.dart';
 import '../../providers/data_providers.dart';
 import '../../services/in_app_notification_service.dart';
+import '../../widgets/app_empty_state.dart';
+import '../../widgets/common_widgets.dart';
+
+Future<bool> acknowledgeBeforeNotificationOpen({
+  required Future<void> Function() acknowledge,
+  VoidCallback? onAcknowledged,
+  required VoidCallback open,
+}) async {
+  var acknowledged = true;
+  try {
+    await acknowledge();
+    onAcknowledged?.call();
+  } catch (_) {
+    acknowledged = false;
+  }
+  open();
+  return acknowledged;
+}
 
 class NotificationCenterPage extends ConsumerStatefulWidget {
   const NotificationCenterPage({super.key});
@@ -61,24 +78,40 @@ class _NotificationCenterPageState
 
   Future<void> _open(InAppNotification item) async {
     if (!item.isRead) {
-      await _service.acknowledge(item.id);
-      if (!mounted) return;
-      setState(() {
-        final current = _history;
-        if (current == null) return;
-        _history = InAppNotificationHistory(
-          unreadCount: (current.unreadCount - 1).clamp(0, current.unreadCount),
-          items: current.items
-              .map(
-                (value) =>
-                    value.id == item.id ? value.copyWith(isRead: true) : value,
-              )
-              .toList(),
-        );
-      });
-      ref.invalidate(notificationUnreadCountProvider);
+      await acknowledgeBeforeNotificationOpen(
+        acknowledge: () => _service.acknowledge(item.id),
+        onAcknowledged: () {
+          if (!mounted) return;
+          setState(() {
+            final current = _history;
+            if (current == null) return;
+            _history = InAppNotificationHistory(
+              unreadCount: (current.unreadCount - 1).clamp(
+                0,
+                current.unreadCount,
+              ),
+              items: current.items
+                  .map(
+                    (value) => value.id == item.id
+                        ? value.copyWith(isRead: true)
+                        : value,
+                  )
+                  .toList(),
+            );
+          });
+          ref.invalidate(notificationUnreadCountProvider);
+        },
+        open: () {
+          if (mounted) _openTarget(item);
+        },
+      );
+      return;
     }
 
+    _openTarget(item);
+  }
+
+  void _openTarget(InAppNotification item) {
     if (!mounted || item.actionType == null) return;
     switch (item.actionType) {
       case 'medication':
@@ -149,11 +182,11 @@ class _NotificationCenterPageState
     final unread = _history?.unreadCount ?? 0;
 
     return Scaffold(
-      backgroundColor: const Color(0xFFF6F8FC),
+      backgroundColor: AppColors.background,
       appBar: AppBar(
         backgroundColor: Colors.white,
         elevation: 0,
-        scrolledUnderElevation: 0.5,
+        scrolledUnderElevation: 0,
         surfaceTintColor: Colors.transparent,
         leading: IconButton(
           icon: const Icon(Icons.arrow_back, color: AppColors.textPrimary),
@@ -194,10 +227,15 @@ class _NotificationCenterPageState
           const SizedBox(width: 4),
         ],
       ),
-      body: RefreshIndicator(
-        onRefresh: _load,
-        color: AppColors.primary,
-        child: _buildBody(items, unread),
+      body: ColoredBox(
+        color: AppColors.background,
+        child: SizedBox.expand(
+          child: RefreshIndicator(
+            onRefresh: _load,
+            color: AppColors.primary,
+            child: _buildBody(items, unread),
+          ),
+        ),
       ),
     );
   }
@@ -319,13 +357,6 @@ class _NotificationGroup extends StatelessWidget {
       decoration: BoxDecoration(
         color: Colors.white,
         borderRadius: AppRadius.xlBorder,
-        boxShadow: [
-          BoxShadow(
-            color: const Color(0xFF101828).withValues(alpha: 0.035),
-            blurRadius: 14,
-            offset: const Offset(0, 6),
-          ),
-        ],
       ),
       child: Column(children: children),
     );
@@ -339,27 +370,38 @@ class _UnreadHint extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) => Container(
-    margin: const EdgeInsets.fromLTRB(0, 2, 0, 14),
-    padding: const EdgeInsets.symmetric(horizontal: 14, vertical: 11),
+    margin: const EdgeInsets.fromLTRB(0, 2, 0, 10),
+    padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 9),
     decoration: BoxDecoration(
-      color: AppColors.notificationLight,
+      color: Colors.white,
       borderRadius: AppRadius.mdBorder,
-      border: Border.all(color: AppColors.notificationBorder),
     ),
     child: Row(
       children: [
         const Icon(
           LucideIcons.bellRing,
-          size: 18,
-          color: AppColors.notification,
+          size: 17,
+          color: AppColors.textSecondary,
         ),
-        const SizedBox(width: 9),
-        Text(
-          '你有 $unreadCount 条未读消息',
-          style: const TextStyle(
-            fontSize: 15,
-            fontWeight: FontWeight.w800,
-            color: AppColors.notification,
+        const SizedBox(width: 8),
+        RichText(
+          text: TextSpan(
+            style: const TextStyle(
+              fontSize: 14,
+              fontWeight: FontWeight.w600,
+              color: AppColors.textSecondary,
+            ),
+            children: [
+              const TextSpan(text: '还有 '),
+              TextSpan(
+                text: '$unreadCount',
+                style: const TextStyle(
+                  fontWeight: FontWeight.w800,
+                  color: AppColors.errorText,
+                ),
+              ),
+              const TextSpan(text: ' 条未读消息'),
+            ],
           ),
         ),
       ],
@@ -465,27 +507,24 @@ class _NotificationRow extends StatelessWidget {
       child: InkWell(
         onTap: onTap,
         child: Container(
-          constraints: const BoxConstraints(minHeight: 94),
+          constraints: const BoxConstraints(minHeight: 82),
           color: Colors.white,
           child: Column(
             children: [
               Padding(
-                padding: const EdgeInsets.fromLTRB(14, 13, 12, 12),
+                padding: const EdgeInsets.fromLTRB(14, 10, 10, 10),
                 child: Row(
                   children: [
                     Container(
-                      width: 48,
-                      height: 48,
+                      width: 40,
+                      height: 40,
                       decoration: BoxDecoration(
-                        gradient: visual.gradient,
-                        borderRadius: AppRadius.mdBorder,
-                        border: Border.all(
-                          color: visual.borderColor.withValues(alpha: 0.85),
-                        ),
+                        color: visual.lightColor,
+                        borderRadius: AppRadius.smBorder,
                       ),
-                      child: Icon(visual.icon, size: 24, color: Colors.white),
+                      child: Icon(visual.icon, size: 21, color: visual.color),
                     ),
-                    const SizedBox(width: 13),
+                    const SizedBox(width: 11),
                     Expanded(
                       child: Column(
                         crossAxisAlignment: CrossAxisAlignment.start,
@@ -493,10 +532,26 @@ class _NotificationRow extends StatelessWidget {
                         children: [
                           Row(
                             children: [
+                              Expanded(
+                                child: Text(
+                                  item.title,
+                                  maxLines: 1,
+                                  overflow: TextOverflow.ellipsis,
+                                  style: TextStyle(
+                                    fontSize: 15,
+                                    fontWeight: item.isRead
+                                        ? FontWeight.w700
+                                        : FontWeight.w800,
+                                    color: AppColors.textPrimary,
+                                    height: 1.2,
+                                  ),
+                                ),
+                              ),
+                              const SizedBox(width: 6),
                               Container(
                                 padding: const EdgeInsets.symmetric(
-                                  horizontal: 7,
-                                  vertical: 3,
+                                  horizontal: 6,
+                                  vertical: 2,
                                 ),
                                 decoration: BoxDecoration(
                                   color: visual.lightColor,
@@ -505,45 +560,22 @@ class _NotificationRow extends StatelessWidget {
                                 child: Text(
                                   visual.label,
                                   style: TextStyle(
-                                    fontSize: 12,
+                                    fontSize: 11,
                                     fontWeight: FontWeight.w800,
                                     color: visual.color,
                                   ),
                                 ),
                               ),
-                              const SizedBox(width: 8),
-                              Text(
-                                _formatTime(item.createdAt),
-                                style: const TextStyle(
-                                  fontSize: 12,
-                                  fontWeight: FontWeight.w700,
-                                  color: AppColors.textHint,
-                                ),
-                              ),
                             ],
                           ),
-                          const SizedBox(height: 5),
-                          Text(
-                            item.title,
-                            maxLines: 1,
-                            overflow: TextOverflow.ellipsis,
-                            style: TextStyle(
-                              fontSize: 16,
-                              fontWeight: item.isRead
-                                  ? FontWeight.w700
-                                  : FontWeight.w800,
-                              color: AppColors.textPrimary,
-                              height: 1.2,
-                            ),
-                          ),
                           const SizedBox(height: 4),
                           Text(
                             item.message,
                             maxLines: 1,
                             overflow: TextOverflow.ellipsis,
                             style: const TextStyle(
-                              fontSize: 14,
-                              height: 1.25,
+                              fontSize: 13,
+                              height: 1.2,
                               fontWeight: FontWeight.w500,
                               color: AppColors.textSecondary,
                             ),
@@ -551,20 +583,36 @@ class _NotificationRow extends StatelessWidget {
                         ],
                       ),
                     ),
-                    const SizedBox(width: 10),
+                    const SizedBox(width: 8),
                     SizedBox(
-                      width: 12,
-                      child: Center(
-                        child: item.isRead
-                            ? const SizedBox.shrink()
-                            : Container(
-                                width: 8,
-                                height: 8,
-                                decoration: const BoxDecoration(
-                                  color: AppColors.error,
-                                  shape: BoxShape.circle,
-                                ),
+                      width: 68,
+                      child: Column(
+                        mainAxisSize: MainAxisSize.min,
+                        crossAxisAlignment: CrossAxisAlignment.end,
+                        children: [
+                          if (item.isRead)
+                            const SizedBox(height: 8)
+                          else
+                            Container(
+                              width: 8,
+                              height: 8,
+                              decoration: const BoxDecoration(
+                                color: AppColors.error,
+                                shape: BoxShape.circle,
                               ),
+                            ),
+                          const SizedBox(height: 7),
+                          Text(
+                            _formatTime(item.createdAt),
+                            maxLines: 1,
+                            textAlign: TextAlign.right,
+                            style: const TextStyle(
+                              fontSize: 11,
+                              fontWeight: FontWeight.w600,
+                              color: AppColors.textHint,
+                            ),
+                          ),
+                        ],
                       ),
                     ),
                   ],
@@ -572,7 +620,7 @@ class _NotificationRow extends StatelessWidget {
               ),
               if (showDivider)
                 const Padding(
-                  padding: EdgeInsets.only(left: 75),
+                  padding: EdgeInsets.only(left: 65),
                   child: Divider(
                     height: 1,
                     thickness: 0.7,
@@ -597,8 +645,8 @@ class _NotificationRow extends StatelessWidget {
         local.day == now.day) {
       return time;
     }
-    if (local.year == now.year) return '${local.month}/${local.day} $time';
-    return '${local.year}/${local.month}/${local.day} $time';
+    if (local.year == now.year) return '${local.month}-${local.day} $time';
+    return '${local.year}-${local.month}-${local.day} $time';
   }
 }
 
@@ -606,26 +654,15 @@ class _NotificationVisual {
   final IconData icon;
   final Color color;
   final Color lightColor;
-  final Color borderColor;
-  final LinearGradient gradient;
   final String label;
 
-  const _NotificationVisual(
-    this.icon,
-    this.color,
-    this.lightColor,
-    this.borderColor,
-    this.gradient,
-    this.label,
-  );
+  const _NotificationVisual(this.icon, this.color, this.lightColor, this.label);
 
   factory _NotificationVisual.fromModule(AppModuleVisual visual) {
     return _NotificationVisual(
       visual.icon,
       visual.color,
       visual.lightColor,
-      visual.borderColor,
-      visual.gradient,
       visual.label,
     );
   }
@@ -639,14 +676,8 @@ class _NotificationVisual {
         return item.severity == 'critical'
             ? const _NotificationVisual(
                 LucideIcons.triangleAlert,
-                Color(0xFFEF4444),
-                Color(0xFFFEE2E2),
-                Color(0xFFFECACA),
-                LinearGradient(
-                  begin: Alignment.topLeft,
-                  end: Alignment.bottomRight,
-                  colors: [Color(0xFFFF7A7A), Color(0xFFEF4444)],
-                ),
+                AppColors.errorText,
+                AppColors.errorLight,
                 '紧急',
               )
             : _NotificationVisual.fromModule(AppModuleVisuals.health);
@@ -654,14 +685,8 @@ class _NotificationVisual {
         return item.severity == 'error'
             ? const _NotificationVisual(
                 LucideIcons.fileWarning,
-                Color(0xFFEF4444),
-                Color(0xFFFEE2E2),
-                Color(0xFFFECACA),
-                LinearGradient(
-                  begin: Alignment.topLeft,
-                  end: Alignment.bottomRight,
-                  colors: [Color(0xFFFF7A7A), Color(0xFFEF4444)],
-                ),
+                AppColors.errorText,
+                AppColors.errorLight,
                 '报告',
               )
             : _NotificationVisual.fromModule(AppModuleVisuals.report);
@@ -693,62 +718,23 @@ class _MessageState extends StatelessWidget {
   @override
   Widget build(BuildContext context) => ListView(
     physics: const AlwaysScrollableScrollPhysics(),
-    padding: const EdgeInsets.fromLTRB(28, 120, 28, 32),
+    padding: const EdgeInsets.fromLTRB(28, 100, 28, 32),
     children: [
-      Container(
-        padding: const EdgeInsets.symmetric(horizontal: 24, vertical: 36),
-        decoration: BoxDecoration(
-          color: Colors.white,
-          borderRadius: BorderRadius.circular(16),
-          border: Border.all(color: AppColors.borderLight),
-          boxShadow: [AppTheme.shadowLight],
-        ),
-        child: Column(
-          children: [
-            Container(
-              width: 72,
-              height: 72,
-              decoration: BoxDecoration(
-                color: AppColors.primaryLight,
-                borderRadius: BorderRadius.circular(18),
-              ),
-              child: Icon(icon, size: 32, color: AppColors.primary),
-            ),
-            const SizedBox(height: 20),
-            Text(
-              title,
-              style: const TextStyle(
-                fontSize: 18,
-                fontWeight: FontWeight.w800,
-                color: AppColors.textPrimary,
-              ),
-            ),
-            const SizedBox(height: 8),
-            Text(
-              message,
-              textAlign: TextAlign.center,
-              style: const TextStyle(
-                fontSize: 14,
-                height: 1.5,
-                color: AppColors.textSecondary,
-              ),
-            ),
-            if (buttonText != null) ...[
-              const SizedBox(height: 22),
-              FilledButton(
-                onPressed: onPressed,
-                style: FilledButton.styleFrom(
-                  backgroundColor: AppColors.primary,
-                  padding: const EdgeInsets.symmetric(
-                    horizontal: 28,
-                    vertical: 12,
-                  ),
+      AppEmptyState(
+        icon: icon,
+        iconColor: onPressed == null ? AppColors.notification : AppColors.error,
+        title: title,
+        subtitle: message,
+        padding: const EdgeInsets.all(24),
+        action: buttonText == null
+            ? null
+            : SizedBox(
+                width: 140,
+                child: AppGradientOutlineButton(
+                  label: buttonText!,
+                  onPressed: onPressed,
                 ),
-                child: Text(buttonText!),
               ),
-            ],
-          ],
-        ),
       ),
     ],
   );

health_app/lib/pages/profile/profile_edit_page.dart

@@ -0,0 +1,278 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+
+import '../../core/app_colors.dart';
+import '../../core/app_design_tokens.dart';
+import '../../core/app_theme.dart';
+import '../../core/navigation_provider.dart';
+import '../../providers/auth_provider.dart';
+import '../../providers/data_providers.dart';
+import '../../widgets/app_error_state.dart';
+import '../../widgets/app_toast.dart';
+import '../../widgets/common_widgets.dart';
+
+class ProfileEditPage extends ConsumerStatefulWidget {
+  const ProfileEditPage({super.key});
+
+  @override
+  ConsumerState<ProfileEditPage> createState() => _ProfileEditPageState();
+}
+
+class _ProfileEditPageState extends ConsumerState<ProfileEditPage> {
+  final _nameController = TextEditingController();
+  bool _loading = true;
+  bool _saving = false;
+  String? _error;
+  String _gender = '';
+  DateTime? _birthDate;
+
+  @override
+  void initState() {
+    super.initState();
+    _load();
+  }
+
+  @override
+  void dispose() {
+    _nameController.dispose();
+    super.dispose();
+  }
+
+  Future<void> _load() async {
+    try {
+      final profile = await ref.read(userServiceProvider).getProfile();
+      if (!mounted) return;
+      setState(() {
+        _nameController.text = profile?['name']?.toString() ?? '';
+        _gender = profile?['gender']?.toString() ?? '';
+        _birthDate = DateTime.tryParse(profile?['birthDate']?.toString() ?? '');
+        _loading = false;
+        _error = null;
+      });
+    } catch (_) {
+      if (!mounted) return;
+      setState(() {
+        _loading = false;
+        _error = '个人资料加载失败';
+      });
+    }
+  }
+
+  Future<void> _save() async {
+    final name = _nameController.text.trim();
+    if (name.isEmpty) {
+      AppToast.show(context, '请填写姓名', type: AppToastType.warning);
+      return;
+    }
+    setState(() => _saving = true);
+    try {
+      await ref
+          .read(userServiceProvider)
+          .updateProfile(
+            name: name,
+            gender: _gender.isEmpty ? null : _gender,
+            birthDate: _birthDate == null ? null : _formatDate(_birthDate!),
+          );
+      await ref.read(authProvider.notifier).refreshProfile();
+      if (!mounted) return;
+      AppToast.show(context, '个人资料已保存', type: AppToastType.success);
+      popRoute(ref);
+    } catch (_) {
+      if (mounted) {
+        AppToast.show(context, '保存失败，请稍后重试', type: AppToastType.error);
+      }
+    } finally {
+      if (mounted) setState(() => _saving = false);
+    }
+  }
+
+  Future<void> _pickBirthDate() async {
+    final now = DateTime.now();
+    final selected = await showDatePicker(
+      context: context,
+      initialDate: _birthDate ?? DateTime(now.year - 30),
+      firstDate: DateTime(1900),
+      lastDate: now,
+    );
+    if (selected != null && mounted) setState(() => _birthDate = selected);
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return GradientScaffold(
+      appBar: AppBar(
+        leading: IconButton(
+          icon: const Icon(Icons.arrow_back_ios_new_rounded, size: 19),
+          onPressed: _saving ? null : () => popRoute(ref),
+        ),
+        title: const Text('基本资料'),
+        centerTitle: true,
+      ),
+      bottomNavigationBar: _loading || _error != null
+          ? null
+          : SafeArea(
+              minimum: const EdgeInsets.fromLTRB(18, 8, 18, 14),
+              child: AppGradientOutlineButton(
+                label: _saving ? '保存中...' : '保存',
+                loading: _saving,
+                onPressed: _saving ? null : _save,
+              ),
+            ),
+      body: _loading
+          ? const Center(child: CircularProgressIndicator(strokeWidth: 2))
+          : _error != null
+          ? AppErrorState(title: _error!, subtitle: '请检查网络后重试', onRetry: _load)
+          : ListView(
+              keyboardDismissBehavior: ScrollViewKeyboardDismissBehavior.onDrag,
+              padding: const EdgeInsets.fromLTRB(18, 12, 18, 28),
+              children: [
+                _FormPanel(
+                  children: [
+                    const _FieldLabel('姓名'),
+                    const SizedBox(height: 8),
+                    TextField(
+                      controller: _nameController,
+                      maxLength: 30,
+                      textInputAction: TextInputAction.done,
+                      decoration: const InputDecoration(
+                        hintText: '请输入姓名',
+                        counterText: '',
+                      ),
+                    ),
+                    const SizedBox(height: 18),
+                    const _FieldLabel('性别'),
+                    const SizedBox(height: 8),
+                    SegmentedButton<String>(
+                      segments: const [
+                        ButtonSegment(value: 'Male', label: Text('男')),
+                        ButtonSegment(value: 'Female', label: Text('女')),
+                        ButtonSegment(value: 'Other', label: Text('其他')),
+                      ],
+                      selected: _gender.isEmpty ? const {} : {_gender},
+                      emptySelectionAllowed: true,
+                      showSelectedIcon: false,
+                      onSelectionChanged: (value) {
+                        setState(
+                          () => _gender = value.isEmpty ? '' : value.first,
+                        );
+                      },
+                    ),
+                    const SizedBox(height: 18),
+                    const _FieldLabel('出生日期'),
+                    const SizedBox(height: 8),
+                    InkWell(
+                      onTap: _pickBirthDate,
+                      borderRadius: AppRadius.mdBorder,
+                      child: Container(
+                        height: 52,
+                        padding: const EdgeInsets.symmetric(horizontal: 14),
+                        decoration: BoxDecoration(
+                          border: Border.all(color: AppColors.border),
+                          borderRadius: AppRadius.mdBorder,
+                        ),
+                        child: Row(
+                          children: [
+                            Expanded(
+                              child: Text(
+                                _birthDate == null
+                                    ? '请选择出生日期'
+                                    : _formatDate(_birthDate!),
+                                style: TextStyle(
+                                  fontSize: 15,
+                                  color: _birthDate == null
+                                      ? AppColors.textHint
+                                      : AppColors.textPrimary,
+                                ),
+                              ),
+                            ),
+                            const Icon(
+                              Icons.calendar_today_outlined,
+                              size: 19,
+                              color: AppColors.primary,
+                            ),
+                          ],
+                        ),
+                      ),
+                    ),
+                  ],
+                ),
+                const SizedBox(height: 16),
+                _ReadOnlyPhone(phone: ref.read(authProvider).user?.phone ?? ''),
+              ],
+            ),
+    );
+  }
+
+  String _formatDate(DateTime value) =>
+      '${value.year.toString().padLeft(4, '0')}-${value.month.toString().padLeft(2, '0')}-${value.day.toString().padLeft(2, '0')}';
+}
+
+class _FormPanel extends StatelessWidget {
+  final List<Widget> children;
+  const _FormPanel({required this.children});
+
+  @override
+  Widget build(BuildContext context) => Container(
+    padding: const EdgeInsets.all(18),
+    decoration: BoxDecoration(
+      color: Colors.white,
+      borderRadius: AppRadius.lgBorder,
+    ),
+    child: Column(
+      crossAxisAlignment: CrossAxisAlignment.start,
+      children: children,
+    ),
+  );
+}
+
+class _FieldLabel extends StatelessWidget {
+  final String text;
+  const _FieldLabel(this.text);
+
+  @override
+  Widget build(BuildContext context) => Text(
+    text,
+    style: const TextStyle(
+      fontSize: 15,
+      fontWeight: FontWeight.w800,
+      color: AppColors.textPrimary,
+    ),
+  );
+}
+
+class _ReadOnlyPhone extends StatelessWidget {
+  final String phone;
+  const _ReadOnlyPhone({required this.phone});
+
+  @override
+  Widget build(BuildContext context) => Container(
+    padding: const EdgeInsets.all(18),
+    decoration: BoxDecoration(
+      color: Colors.white,
+      borderRadius: AppRadius.lgBorder,
+    ),
+    child: Row(
+      children: [
+        const Icon(Icons.phone_iphone_rounded, color: AppColors.textSecondary),
+        const SizedBox(width: 12),
+        Expanded(
+          child: Column(
+            crossAxisAlignment: CrossAxisAlignment.start,
+            children: [
+              const Text('手机号', style: AppTextStyles.listTitle),
+              const SizedBox(height: 4),
+              Text(
+                phone.isEmpty ? '未绑定' : phone,
+                style: AppTextStyles.listSubtitle,
+              ),
+            ],
+          ),
+        ),
+        const Text(
+          '手机号不可修改',
+          style: TextStyle(fontSize: 12, color: AppColors.textHint),
+        ),
+      ],
+    ),
+  );
+}

health_app/lib/pages/profile/profile_page.dart

@@ -13,10 +13,11 @@ class ProfilePage extends ConsumerWidget {
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
-    final auth = ref.watch(authProvider);
-    final user = auth.user;
-    final name = user?.name?.isNotEmpty == true ? user!.name! : '未设置昵称';
-    final phone = user?.phone ?? '';
+    final user = ref.watch(authProvider.select((state) => state.user));
+    final name = user?.name?.trim().isNotEmpty == true ? user!.name! : '未设置昵称';
+    final phone = user?.phone.trim().isNotEmpty == true
+        ? user!.phone
+        : '未绑定手机号';
 
     return GradientScaffold(
       appBar: AppBar(
@@ -29,23 +30,48 @@ class ProfilePage extends ConsumerWidget {
       ),
       body: SafeArea(
         child: ListView(
-          padding: const EdgeInsets.fromLTRB(18, 16, 18, 32),
+          padding: const EdgeInsets.fromLTRB(18, 12, 18, 32),
           children: [
-            _AccountCard(
+            _AccountSummary(
               name: name,
-              phone: phone.isNotEmpty ? phone : '未绑定手机号',
+              phone: phone,
               avatarUrl: user?.avatarUrl,
             ),
-            const SizedBox(height: 14),
-            _ActionTile(
-              icon: AppModuleVisuals.health.icon,
-              title: '健康档案',
-              subtitle: '维护个人资料、病史、手术和过敏信息',
-              visual: AppModuleVisuals.health,
-              onTap: () => pushRoute(ref, 'healthArchive'),
+            const SizedBox(height: 20),
+            const _SectionTitle('资料管理'),
+            const SizedBox(height: 9),
+            _SettingsGroup(
+              children: [
+                _ActionRow(
+                  icon: Icons.badge_outlined,
+                  iconColor: AppColors.primary,
+                  title: '基本资料',
+                  subtitle: '姓名、性别和出生日期',
+                  onTap: () => pushRoute(ref, 'profileEdit'),
+                ),
+                _ActionRow(
+                  icon: AppModuleVisuals.health.icon,
+                  iconColor: AppModuleVisuals.health.color,
+                  title: '健康档案',
+                  subtitle: '疾病、手术、过敏和生活习惯',
+                  onTap: () => pushRoute(ref, 'healthArchive'),
+                ),
+              ],
+            ),
+            const SizedBox(height: 20),
+            const _SectionTitle('账号操作'),
+            const SizedBox(height: 9),
+            _SettingsGroup(
+              children: [
+                _ActionRow(
+                  icon: Icons.logout_rounded,
+                  iconColor: AppColors.textSecondary,
+                  title: '退出登录',
+                  showChevron: false,
+                  onTap: () => _logout(context, ref),
+                ),
+              ],
             ),
-            const SizedBox(height: 14),
-            _LogoutButton(onPressed: () => _logout(context, ref)),
           ],
         ),
       ),
@@ -53,37 +79,37 @@ class ProfilePage extends ConsumerWidget {
   }
 
   Future<void> _logout(BuildContext context, WidgetRef ref) async {
-    final ok = await showDialog<bool>(
+    final confirmed = await showDialog<bool>(
       context: context,
-      builder: (ctx) => AlertDialog(
+      builder: (dialogContext) => AlertDialog(
         shape: RoundedRectangleBorder(borderRadius: AppRadius.lgBorder),
         title: const Text('退出登录'),
-        content: const Text('确定退出当前账号？'),
+        content: const Text('确定退出当前账号吗？'),
         actions: [
           TextButton(
-            onPressed: () => Navigator.pop(ctx, false),
+            onPressed: () => Navigator.pop(dialogContext, false),
             child: const Text('取消'),
           ),
           TextButton(
-            onPressed: () => Navigator.pop(ctx, true),
-            child: const Text('确定', style: TextStyle(color: AppColors.error)),
+            onPressed: () => Navigator.pop(dialogContext, true),
+            style: TextButton.styleFrom(foregroundColor: AppColors.errorText),
+            child: const Text('退出'),
           ),
         ],
       ),
     );
-    if (ok == true) {
-      await ref.read(authProvider.notifier).logout();
-      goRoute(ref, 'login');
-    }
+    if (confirmed != true || !context.mounted) return;
+    await ref.read(authProvider.notifier).logout();
+    goRoute(ref, 'login');
   }
 }
 
-class _AccountCard extends StatelessWidget {
+class _AccountSummary extends StatelessWidget {
   final String name;
   final String phone;
   final String? avatarUrl;
 
-  const _AccountCard({
+  const _AccountSummary({
     required this.name,
     required this.phone,
     required this.avatarUrl,
@@ -91,17 +117,31 @@ class _AccountCard extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) => Container(
-    padding: AppSpacing.panel,
+    padding: const EdgeInsets.all(18),
     decoration: BoxDecoration(
       color: Colors.white,
       borderRadius: AppRadius.lgBorder,
-      border: Border.all(color: AppColors.border, width: 1.1),
-      boxShadow: AppShadows.soft,
     ),
     child: Row(
       children: [
-        _Avatar(avatarUrl: avatarUrl),
-        const SizedBox(width: 14),
+        Container(
+          width: 60,
+          height: 60,
+          clipBehavior: Clip.antiAlias,
+          decoration: BoxDecoration(
+            color: AppModuleVisuals.health.lightColor,
+            borderRadius: AppRadius.lgBorder,
+          ),
+          child: avatarUrl?.isNotEmpty == true
+              ? Image.network(
+                  avatarUrl!,
+                  fit: BoxFit.cover,
+                  errorBuilder: (context, error, stackTrace) =>
+                      const _AvatarFallback(),
+                )
+              : const _AvatarFallback(),
+        ),
+        const SizedBox(width: 15),
         Expanded(
           child: Column(
             crossAxisAlignment: CrossAxisAlignment.start,
@@ -113,11 +153,11 @@ class _AccountCard extends StatelessWidget {
                 style: AppTextStyles.summaryTitle.copyWith(fontSize: 20),
               ),
               const SizedBox(height: 5),
-              Text(
-                phone,
-                maxLines: 1,
-                overflow: TextOverflow.ellipsis,
-                style: AppTextStyles.listSubtitle,
+              Text(phone, style: AppTextStyles.listSubtitle),
+              const SizedBox(height: 5),
+              const Text(
+                '头像由账号系统统一管理',
+                style: TextStyle(fontSize: 12, color: AppColors.textHint),
               ),
             ],
           ),
@@ -127,103 +167,124 @@ class _AccountCard extends StatelessWidget {
   );
 }
 
-class _Avatar extends StatelessWidget {
-  final String? avatarUrl;
-
-  const _Avatar({required this.avatarUrl});
+class _AvatarFallback extends StatelessWidget {
+  const _AvatarFallback();
 
   @override
-  Widget build(BuildContext context) => Container(
-    width: 58,
-    height: 58,
-    decoration: BoxDecoration(
-      gradient: AppModuleVisuals.health.gradient,
-      borderRadius: AppRadius.lgBorder,
-    ),
-    clipBehavior: Clip.antiAlias,
-    child: avatarUrl != null && avatarUrl!.isNotEmpty
-        ? Image.network(avatarUrl!, fit: BoxFit.cover)
-        : const Icon(Icons.person_rounded, color: Colors.white, size: 34),
+  Widget build(BuildContext context) => Icon(
+    Icons.person_rounded,
+    color: AppModuleVisuals.health.color,
+    size: 34,
   );
 }
 
-class _ActionTile extends StatelessWidget {
+class _SectionTitle extends StatelessWidget {
+  final String text;
+  const _SectionTitle(this.text);
+
+  @override
+  Widget build(BuildContext context) => Padding(
+    padding: const EdgeInsets.symmetric(horizontal: 2),
+    child: Text(
+      text,
+      style: const TextStyle(
+        fontSize: 15,
+        fontWeight: FontWeight.w800,
+        color: AppColors.textSecondary,
+      ),
+    ),
+  );
+}
+
+class _SettingsGroup extends StatelessWidget {
+  final List<Widget> children;
+  const _SettingsGroup({required this.children});
+
+  @override
+  Widget build(BuildContext context) => Container(
+    decoration: BoxDecoration(
+      color: Colors.white,
+      borderRadius: AppRadius.lgBorder,
+    ),
+    child: Column(
+      children: [
+        for (var i = 0; i < children.length; i++) ...[
+          children[i],
+          if (i != children.length - 1)
+            const Padding(
+              padding: EdgeInsets.only(left: 62),
+              child: Divider(height: 1, color: AppColors.borderLight),
+            ),
+        ],
+      ],
+    ),
+  );
+}
+
+class _ActionRow extends StatelessWidget {
   final IconData icon;
+  final Color iconColor;
   final String title;
-  final String subtitle;
-  final AppModuleVisual visual;
+  final String? subtitle;
+  final bool showChevron;
   final VoidCallback onTap;
 
-  const _ActionTile({
+  const _ActionRow({
     required this.icon,
+    required this.iconColor,
     required this.title,
-    required this.subtitle,
-    required this.visual,
+    this.subtitle,
+    this.showChevron = true,
     required this.onTap,
   });
 
   @override
   Widget build(BuildContext context) => Material(
-    color: Colors.white,
-    borderRadius: AppRadius.lgBorder,
+    color: Colors.transparent,
     child: InkWell(
       onTap: onTap,
       borderRadius: AppRadius.lgBorder,
-      child: Container(
-        padding: const EdgeInsets.all(15),
-        decoration: BoxDecoration(
-          borderRadius: AppRadius.lgBorder,
-          border: Border.all(color: AppColors.border, width: 1.1),
-          boxShadow: AppShadows.soft,
-        ),
+      child: Padding(
+        padding: const EdgeInsets.symmetric(horizontal: 15, vertical: 14),
         child: Row(
           children: [
             Container(
-              width: 46,
-              height: 46,
+              width: 36,
+              height: 36,
               decoration: BoxDecoration(
-                gradient: visual.gradient,
-                borderRadius: AppRadius.mdBorder,
+                color: iconColor.withValues(alpha: 0.10),
+                borderRadius: AppRadius.smBorder,
               ),
-              child: Icon(icon, color: Colors.white, size: 24),
+              child: Icon(icon, color: iconColor, size: 20),
             ),
-            const SizedBox(width: 13),
+            const SizedBox(width: 12),
             Expanded(
               child: Column(
                 crossAxisAlignment: CrossAxisAlignment.start,
                 children: [
-                  Text(title, style: AppTextStyles.listTitle),
-                  const SizedBox(height: 4),
                   Text(
-                    subtitle,
-                    maxLines: 1,
-                    overflow: TextOverflow.ellipsis,
-                    style: AppTextStyles.listSubtitle,
+                    title,
+                    style: TextStyle(
+                      fontSize: 16,
+                      fontWeight: FontWeight.w800,
+                      color: AppColors.textPrimary,
+                    ),
                   ),
+                  if (subtitle != null) ...[
+                    const SizedBox(height: 3),
+                    Text(subtitle!, style: AppTextStyles.listSubtitle),
+                  ],
                 ],
               ),
             ),
-            const Icon(Icons.chevron_right_rounded, color: AppColors.textHint),
+            if (showChevron)
+              const Icon(
+                Icons.chevron_right_rounded,
+                color: AppColors.textHint,
+              ),
           ],
         ),
       ),
     ),
   );
 }
-
-class _LogoutButton extends StatelessWidget {
-  final VoidCallback onPressed;
-
-  const _LogoutButton({required this.onPressed});
-
-  @override
-  Widget build(BuildContext context) => TextButton(
-    onPressed: onPressed,
-    style: TextButton.styleFrom(
-      foregroundColor: AppColors.error,
-      padding: const EdgeInsets.symmetric(vertical: 14),
-      textStyle: AppTextStyles.button,
-    ),
-    child: const Text('退出登录'),
-  );
-}

health_app/lib/pages/report/ai_analysis_page.dart

@@ -1,9 +1,12 @@
 import 'package:flutter/material.dart';
 import '../../core/app_colors.dart';
+import '../../core/app_design_tokens.dart';
 import '../../core/app_theme.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import '../../core/navigation_provider.dart';
 import '../../widgets/ai_content.dart';
+import '../../widgets/app_error_state.dart';
+import '../../widgets/common_widgets.dart';
 import 'report_pages.dart';
 
 /// AI 解读页：从服务器获取真实报告数据
@@ -26,14 +29,18 @@ class _AiAnalysisPageState extends ConsumerState<AiAnalysisPage> {
 
   @override
   Widget build(BuildContext context) {
-    final analysis = ref.watch(reportProvider.select((s) => s.currentAnalysis));
-    final reports = ref.watch(reportProvider.select((s) => s.reports));
+    final reportState = ref.watch(reportProvider);
+    final analysis = reportState.currentAnalysis;
+    final reports = reportState.reports;
     final reportItem = reports.where((r) => r.id == widget.id).firstOrNull;
 
-    if (analysis == null) {
+    if (reportState.isLoadingDetail) {
       return GradientScaffold(
         appBar: AppBar(
-          leading: IconButton(icon: const Icon(Icons.arrow_back), onPressed: () => popRoute(ref)),
+          leading: IconButton(
+            icon: const Icon(Icons.arrow_back),
+            onPressed: () => popRoute(ref),
+          ),
           title: const Text('报告解读'),
         ),
         body: const Center(
@@ -42,10 +49,30 @@ class _AiAnalysisPageState extends ConsumerState<AiAnalysisPage> {
       );
     }
 
+    if (analysis == null) {
+      return GradientScaffold(
+        appBar: AppBar(
+          leading: IconButton(
+            icon: const Icon(Icons.arrow_back),
+            onPressed: () => popRoute(ref),
+          ),
+          title: const Text('报告解读'),
+        ),
+        body: AppErrorState(
+          title: '报告详情加载失败',
+          subtitle: reportState.detailError ?? '暂时无法读取这份报告',
+          onRetry: () =>
+              ref.read(reportProvider.notifier).fetchReportDetail(widget.id),
+        ),
+      );
+    }
+
     final displayType = _displayName(analysis.reportType);
     final aiStatus = reportItem?.aiStatus ?? analysis.aiStatus;
     final reviewStatus = reportItem?.reviewStatus ?? analysis.reviewStatus;
     final fileUrl = reportItem?.fileUrl ?? analysis.fileUrl;
+    final fileType = reportItem?.type ?? analysis.fileType;
+    final isPdf = isPdfReport(fileType, fileUrl ?? '');
     final isReviewed = reviewStatus == 'Reviewed';
     final isAnalyzing = aiStatus == 'Analyzing';
     final isFailed = aiStatus == 'Failed';
@@ -73,6 +100,10 @@ class _AiAnalysisPageState extends ConsumerState<AiAnalysisPage> {
         child: Column(
           crossAxisAlignment: CrossAxisAlignment.start,
           children: [
+            if (reportState.detailError != null) ...[
+              _detailErrorBanner(reportState.detailError!),
+              const SizedBox(height: 12),
+            ],
             if (fileUrl != null && fileUrl.isNotEmpty) ...[
               SizedBox(
                 width: double.infinity,
@@ -80,16 +111,26 @@ class _AiAnalysisPageState extends ConsumerState<AiAnalysisPage> {
                   onPressed: () => pushRoute(
                     ref,
                     'reportOriginal',
-                    params: {'url': fileUrl, 'title': displayType},
+                    params: {
+                      'url': fileUrl,
+                      'title': displayType,
+                      'fileType': fileType,
+                    },
+                  ),
+                  icon: Icon(
+                    isPdf
+                        ? Icons.picture_as_pdf_outlined
+                        : Icons.image_outlined,
+                    size: 18,
                   ),
-                  icon: const Icon(Icons.image_outlined, size: 18),
                   label: const Text('查看原始报告'),
                   style: OutlinedButton.styleFrom(
-                    foregroundColor: AppColors.primary,
-                    side: const BorderSide(color: AppColors.primaryLight),
+                    foregroundColor: AppColors.textPrimary,
+                    backgroundColor: Colors.white,
+                    side: const BorderSide(color: AppColors.border),
                     padding: const EdgeInsets.symmetric(vertical: 12),
                     shape: RoundedRectangleBorder(
-                      borderRadius: BorderRadius.circular(12),
+                      borderRadius: AppRadius.mdBorder,
                     ),
                   ),
                 ),
@@ -99,17 +140,26 @@ class _AiAnalysisPageState extends ConsumerState<AiAnalysisPage> {
             if (isAnalyzing || isFailed) ...[
               _analysisStateCard(
                 isFailed
-                    ? (analysis.summary.isNotEmpty ? analysis.summary : 'AI 分析失败，请重新上传或稍后重试')
-                    : 'AI 正在分析报告，请稍后刷新查看',
+                    ? (analysis.summary.isNotEmpty
+                          ? analysis.summary
+                          : 'AI 分析失败，请重新上传或稍后重试')
+                    : (reportState.pollingTimedOut
+                          ? '分析时间比预期更长，您可以稍后返回此页查看'
+                          : 'AI 正在分析报告，请稍后刷新查看'),
                 isFailed: isFailed,
+                busy: reportState.reanalyzingReportId == widget.id,
                 onRetry: isFailed
-                    ? () => ref.read(reportProvider.notifier).reanalyzeReport(widget.id)
+                    ? () => ref
+                          .read(reportProvider.notifier)
+                          .reanalyzeReport(widget.id)
                     : null,
               ),
               const SizedBox(height: 20),
             ],
             // 指标分析
-            if (!isAnalyzing && !isFailed && analysis.indicators.isNotEmpty) ...[
+            if (!isAnalyzing &&
+                !isFailed &&
+                analysis.indicators.isNotEmpty) ...[
               _sectionTitle('指标分析'),
               const SizedBox(height: 8),
               Container(
@@ -147,8 +197,8 @@ class _AiAnalysisPageState extends ConsumerState<AiAnalysisPage> {
               // 医生审核意见
               _sectionTitle('医生审核意见'),
               const SizedBox(height: 8),
-              if (isReviewed)
-                _doctorReviewCard(reportItem!)
+              if (isReviewed && reportItem != null)
+                _doctorReviewCard(reportItem)
               else
                 Container(
                   padding: const EdgeInsets.all(16),
@@ -171,7 +221,10 @@ class _AiAnalysisPageState extends ConsumerState<AiAnalysisPage> {
                       Spacer(),
                       Text(
                         'AI 预解读',
-                        style: TextStyle(fontSize: 14, color: AppColors.textHint),
+                        style: TextStyle(
+                          fontSize: 14,
+                          color: AppColors.textHint,
+                        ),
                       ),
                     ],
                   ),
@@ -184,19 +237,16 @@ class _AiAnalysisPageState extends ConsumerState<AiAnalysisPage> {
     );
   }
 
-  BoxDecoration _cardDeco() => BoxDecoration(
-    color: Colors.white,
-    borderRadius: BorderRadius.circular(16),
-    border: Border.all(color: AppColors.border),
-    boxShadow: AppColors.cardShadowLight,
-  );
+  BoxDecoration _cardDeco() =>
+      BoxDecoration(color: Colors.white, borderRadius: AppRadius.lgBorder);
 
   Widget _analysisStateCard(
     String message, {
     required bool isFailed,
+    bool busy = false,
     VoidCallback? onRetry,
   }) {
-    final color = isFailed ? AppColors.error : AppColors.primary;
+    final color = isFailed ? AppColors.errorText : AppColors.primary;
     return Container(
       padding: const EdgeInsets.all(16),
       decoration: _cardDeco(),
@@ -217,7 +267,9 @@ class _AiAnalysisPageState extends ConsumerState<AiAnalysisPage> {
                   style: TextStyle(
                     fontSize: 16,
                     height: 1.6,
-                    color: isFailed ? AppColors.error : AppColors.textPrimary,
+                    color: isFailed
+                        ? AppColors.errorText
+                        : AppColors.textPrimary,
                     fontWeight: FontWeight.w600,
                   ),
                 ),
@@ -228,18 +280,10 @@ class _AiAnalysisPageState extends ConsumerState<AiAnalysisPage> {
             const SizedBox(height: 14),
             SizedBox(
               width: double.infinity,
-              child: ElevatedButton.icon(
-                onPressed: onRetry,
-                icon: const Icon(Icons.refresh, size: 18),
-                label: const Text('重新分析'),
-                style: ElevatedButton.styleFrom(
-                  backgroundColor: AppColors.primary,
-                  foregroundColor: Colors.white,
-                  padding: const EdgeInsets.symmetric(vertical: 12),
-                  shape: RoundedRectangleBorder(
-                    borderRadius: BorderRadius.circular(12),
-                  ),
-                ),
+              child: AppGradientOutlineButton(
+                label: busy ? '正在重新分析...' : '重新分析',
+                loading: busy,
+                onPressed: busy ? null : onRetry,
               ),
             ),
           ],
@@ -248,6 +292,32 @@ class _AiAnalysisPageState extends ConsumerState<AiAnalysisPage> {
     );
   }
 
+  Widget _detailErrorBanner(String message) {
+    return Container(
+      padding: const EdgeInsets.all(12),
+      decoration: BoxDecoration(
+        color: AppColors.errorLight,
+        borderRadius: AppRadius.mdBorder,
+      ),
+      child: Row(
+        children: [
+          const Icon(Icons.error_outline, color: AppColors.errorText, size: 20),
+          const SizedBox(width: 8),
+          Expanded(
+            child: Text(
+              message,
+              style: const TextStyle(
+                color: AppColors.errorText,
+                fontSize: 14,
+                fontWeight: FontWeight.w600,
+              ),
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+
   Widget _sectionTitle(String text) => Row(
     children: [
       Container(
@@ -272,9 +342,9 @@ class _AiAnalysisPageState extends ConsumerState<AiAnalysisPage> {
 
   Widget _indicatorRow(Indicator ind) {
     final (color, icon) = switch (ind.status) {
-      'high' => (AppColors.error, Icons.arrow_upward),
-      'low' => (AppColors.warning, Icons.arrow_downward),
-      _ => (AppColors.success, Icons.check_circle),
+      'high' => (AppColors.errorText, Icons.arrow_upward),
+      'low' => (AppColors.warningText, Icons.arrow_downward),
+      _ => (AppColors.successText, Icons.check_circle),
     };
     return Container(
       padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
@@ -341,7 +411,7 @@ class _AiAnalysisPageState extends ConsumerState<AiAnalysisPage> {
               padding: const EdgeInsets.all(12),
               decoration: BoxDecoration(
                 color: AppColors.cardInner,
-                borderRadius: BorderRadius.circular(12),
+                borderRadius: AppRadius.mdBorder,
               ),
               child: Text(
                 report.doctorComment!,
@@ -360,7 +430,7 @@ class _AiAnalysisPageState extends ConsumerState<AiAnalysisPage> {
               padding: const EdgeInsets.all(12),
               decoration: BoxDecoration(
                 color: AppColors.cardInner,
-                borderRadius: BorderRadius.circular(12),
+                borderRadius: AppRadius.mdBorder,
               ),
               child: Text(
                 report.doctorRecommendation!,

health_app/lib/pages/report/report_pages.dart

@@ -6,15 +6,22 @@ import 'package:file_picker/file_picker.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:image_picker/image_picker.dart';
+import 'package:shadcn_ui/shadcn_ui.dart';
 import '../../core/app_colors.dart';
 import '../../core/app_design_tokens.dart';
 import '../../core/app_module_visuals.dart';
 import '../../core/app_theme.dart';
-import '../../core/api_client.dart' show baseUrl;
+import '../../core/api_client.dart' show ApiException, baseUrl;
 import '../../core/navigation_provider.dart';
 import '../../providers/auth_provider.dart';
 import '../../widgets/common_widgets.dart';
 import '../../widgets/enterprise_widgets.dart';
+import '../../widgets/app_error_state.dart';
+import '../../widgets/app_empty_state.dart';
+import '../../widgets/app_toast.dart';
+
+const _reportPageColor = AppColors.report;
+const _reportPageSoft = Color(0xFFF0F0FF);
 
 final reportProvider = NotifierProvider<ReportNotifier, ReportState>(
   ReportNotifier.new,
@@ -27,12 +34,25 @@ Duration? reportAnalysisPollDelay(int attempt) {
   return const Duration(seconds: 12);
 }
 
+bool isPdfReport(String fileType, String url) {
+  return fileType.toLowerCase() == 'pdf' ||
+      Uri.tryParse(url)?.path.toLowerCase().endsWith('.pdf') == true;
+}
+
 class ReportState {
   final List<ReportItem> reports;
   final String? uploadingImage;
   final bool isAnalyzing;
   final ReportAnalysis? currentAnalysis;
   final String? uploadError;
+  final bool isLoadingReports;
+  final bool isRefreshingReports;
+  final String? reportsError;
+  final String? deletingReportId;
+  final bool isLoadingDetail;
+  final String? detailError;
+  final String? reanalyzingReportId;
+  final bool pollingTimedOut;
 
   ReportState({
     this.reports = const [],
@@ -40,6 +60,14 @@ class ReportState {
     this.isAnalyzing = false,
     this.currentAnalysis,
     this.uploadError,
+    this.isLoadingReports = true,
+    this.isRefreshingReports = false,
+    this.reportsError,
+    this.deletingReportId,
+    this.isLoadingDetail = false,
+    this.detailError,
+    this.reanalyzingReportId,
+    this.pollingTimedOut = false,
   });
 
   ReportState copyWith({
@@ -48,9 +76,21 @@ class ReportState {
     bool? isAnalyzing,
     ReportAnalysis? currentAnalysis,
     String? uploadError,
+    bool? isLoadingReports,
+    bool? isRefreshingReports,
+    String? reportsError,
+    String? deletingReportId,
+    bool? isLoadingDetail,
+    String? detailError,
+    String? reanalyzingReportId,
+    bool? pollingTimedOut,
     bool clearUploadingImage = false,
     bool clearCurrentAnalysis = false,
     bool clearUploadError = false,
+    bool clearReportsError = false,
+    bool clearDeletingReportId = false,
+    bool clearDetailError = false,
+    bool clearReanalyzingReportId = false,
   }) {
     return ReportState(
       reports: reports ?? this.reports,
@@ -62,6 +102,20 @@ class ReportState {
           ? null
           : currentAnalysis ?? this.currentAnalysis,
       uploadError: clearUploadError ? null : uploadError ?? this.uploadError,
+      isLoadingReports: isLoadingReports ?? this.isLoadingReports,
+      isRefreshingReports: isRefreshingReports ?? this.isRefreshingReports,
+      reportsError: clearReportsError
+          ? null
+          : reportsError ?? this.reportsError,
+      deletingReportId: clearDeletingReportId
+          ? null
+          : deletingReportId ?? this.deletingReportId,
+      isLoadingDetail: isLoadingDetail ?? this.isLoadingDetail,
+      detailError: clearDetailError ? null : detailError ?? this.detailError,
+      reanalyzingReportId: clearReanalyzingReportId
+          ? null
+          : reanalyzingReportId ?? this.reanalyzingReportId,
+      pollingTimedOut: pollingTimedOut ?? this.pollingTimedOut,
     );
   }
 }
@@ -111,6 +165,7 @@ class ReportAnalysis {
   final String aiStatus;
   final String reviewStatus;
   final String? fileUrl;
+  final String fileType;
 
   ReportAnalysis({
     required this.reportId,
@@ -121,6 +176,7 @@ class ReportAnalysis {
     this.aiStatus = 'Analyzing',
     this.reviewStatus = 'Pending',
     this.fileUrl,
+    this.fileType = 'Image',
   });
 }
 
@@ -151,7 +207,19 @@ class ReportNotifier extends Notifier<ReportState> {
     return ReportState();
   }
 
-  Future<void> loadReports() async {
+  Future<void> loadReports({bool refresh = false}) async {
+    if (refresh) {
+      _pollTimer?.cancel();
+      _pollTimer = null;
+      _pollAttempt = 0;
+    }
+    final initialLoad = state.reports.isEmpty && !refresh;
+    state = state.copyWith(
+      isLoadingReports: initialLoad,
+      isRefreshingReports: !initialLoad,
+      clearReportsError: true,
+      pollingTimedOut: refresh ? false : state.pollingTimedOut,
+    );
     try {
       final api = ref.read(apiClientProvider);
       final res = await api.get('/api/reports');
@@ -184,10 +252,20 @@ class ReportNotifier extends Notifier<ReportState> {
           reviewedAt: DateTime.tryParse(m['reviewedAt']?.toString() ?? ''),
         );
       }).toList();
-      state = state.copyWith(reports: reports);
+      state = state.copyWith(
+        reports: reports,
+        isLoadingReports: false,
+        isRefreshingReports: false,
+        clearReportsError: true,
+      );
       _syncAnalysisPolling(reports);
     } catch (e) {
       debugPrint('[Report] 加载报告列表失败: $e');
+      state = state.copyWith(
+        isLoadingReports: false,
+        isRefreshingReports: false,
+        reportsError: _errorMessage(e, '报告加载失败，请检查网络后重试'),
+      );
     }
   }
 
@@ -197,24 +275,40 @@ class ReportNotifier extends Notifier<ReportState> {
       _pollTimer?.cancel();
       _pollTimer = null;
       _pollAttempt = 0;
+      if (state.pollingTimedOut) {
+        state = state.copyWith(pollingTimedOut: false);
+      }
       return;
     }
     if (_pollTimer != null) return;
     final delay = reportAnalysisPollDelay(++_pollAttempt);
-    if (delay == null) return;
+    if (delay == null) {
+      if (!state.pollingTimedOut) {
+        state = state.copyWith(pollingTimedOut: true);
+      }
+      return;
+    }
     _pollTimer = Timer(delay, () {
       _pollTimer = null;
       loadReports();
     });
   }
 
-  void fetchReportDetail(String reportId) async {
+  Future<void> fetchReportDetail(String reportId) async {
+    state = state.copyWith(
+      isLoadingDetail: true,
+      clearCurrentAnalysis: true,
+      clearDetailError: true,
+    );
     try {
       final api = ref.read(apiClientProvider);
       final res = await api.get('/api/reports/$reportId');
       final m = (res.data['data'] as Map<String, dynamic>?) ?? {};
       if (m.isEmpty) {
-        state = state.copyWith(currentAnalysis: _emptyAnalysis(reportId));
+        state = state.copyWith(
+          isLoadingDetail: false,
+          detailError: '没有找到这份报告，请返回后刷新列表',
+        );
         return;
       }
       final indicators = _parseIndicators(m['aiIndicators']?.toString());
@@ -232,23 +326,21 @@ class ReportNotifier extends Notifier<ReportState> {
         aiStatus: m['aiStatus']?.toString() ?? _deriveAiStatus(m),
         reviewStatus: m['reviewStatus']?.toString() ?? _deriveReviewStatus(m),
         fileUrl: m['fileUrl']?.toString(),
+        fileType: m['fileType']?.toString() ?? 'Image',
+      );
+      state = state.copyWith(
+        currentAnalysis: analysis,
+        isLoadingDetail: false,
+        clearDetailError: true,
+      );
+    } catch (e) {
+      state = state.copyWith(
+        isLoadingDetail: false,
+        detailError: _errorMessage(e, '报告详情加载失败，请稍后重试'),
       );
-      state = state.copyWith(currentAnalysis: analysis);
-    } catch (_) {
-      state = state.copyWith(currentAnalysis: _emptyAnalysis(reportId));
     }
   }
 
-  ReportAnalysis _emptyAnalysis(String reportId) => ReportAnalysis(
-    reportId: reportId,
-    reportType: '检查报告',
-    indicators: [],
-    summary: '暂无数据，请下拉刷新重试',
-    status: 'AnalysisFailed',
-    aiStatus: 'Failed',
-    reviewStatus: 'Pending',
-  );
-
   String _deriveAiStatus(Map<String, dynamic> m) {
     final status = m['status']?.toString();
     if (status == 'Analyzing') return 'Analyzing';
@@ -278,7 +370,7 @@ class ReportNotifier extends Notifier<ReportState> {
     }
   }
 
-  void uploadImage(String path) async {
+  Future<void> uploadImage(String path) async {
     state = state.copyWith(
       uploadingImage: path,
       isAnalyzing: true,
@@ -310,7 +402,7 @@ class ReportNotifier extends Notifier<ReportState> {
         clearUploadingImage: true,
         clearUploadError: true,
       );
-      loadReports();
+      await loadReports();
     } catch (e) {
       debugPrint('[Report] 上传失败: $e');
       state = state.copyWith(
@@ -321,63 +413,138 @@ class ReportNotifier extends Notifier<ReportState> {
     }
   }
 
-  void uploadFile(String path) => uploadImage(path);
+  Future<void> uploadFile(String path) => uploadImage(path);
 
   void viewAnalysis(String reportId) {
     fetchReportDetail(reportId);
   }
 
   Future<void> deleteReport(String id) async {
+    if (id.isEmpty || state.deletingReportId != null) return;
+    state = state.copyWith(deletingReportId: id);
     try {
       await ref.read(apiClientProvider).delete('/api/reports/$id');
-      loadReports();
+      final remaining = state.reports
+          .where((report) => report.id != id)
+          .toList();
+      state = state.copyWith(reports: remaining, clearDeletingReportId: true);
+      _syncAnalysisPolling(remaining);
     } catch (e) {
       debugPrint('[Report] 删除失败: $e');
+      state = state.copyWith(clearDeletingReportId: true);
+      throw Exception(_errorMessage(e, '删除失败，请稍后重试'));
     }
   }
 
   Future<void> reanalyzeReport(String id) async {
+    if (state.reanalyzingReportId != null) return;
+    state = state.copyWith(reanalyzingReportId: id, clearDetailError: true);
     try {
       final res = await ref
           .read(apiClientProvider)
           .post('/api/reports/$id/reanalyze');
       final data = res.data;
       if (data is Map && data['code'] != 0) {
-        state = state.copyWith(
-          uploadError: data['message']?.toString() ?? '重新分析失败',
-        );
-        return;
+        throw Exception(data['message']?.toString() ?? '重新分析失败');
       }
       state = state.copyWith(
         clearCurrentAnalysis: true,
         clearUploadError: true,
       );
       await loadReports();
-      fetchReportDetail(id);
+      await fetchReportDetail(id);
     } catch (e) {
       debugPrint('[Report] 重新分析失败: $e');
-      state = state.copyWith(uploadError: '重新分析失败，请稍后重试');
+      state = state.copyWith(detailError: _errorMessage(e, '重新分析失败，请稍后重试'));
+    } finally {
+      state = state.copyWith(clearReanalyzingReportId: true);
     }
   }
 
   void clearAnalysis() {
-    state = state.copyWith(clearCurrentAnalysis: true);
+    state = state.copyWith(
+      clearCurrentAnalysis: true,
+      clearDetailError: true,
+      isLoadingDetail: false,
+    );
+  }
+
+  String _errorMessage(Object error, String fallback) {
+    if (error is ApiException && error.message.trim().isNotEmpty) {
+      return error.message;
+    }
+    final raw = error.toString().replaceFirst('Exception: ', '').trim();
+    return raw.isEmpty ? fallback : raw;
   }
 }
 
 /// 报告列表页
-class ReportListPage extends ConsumerWidget {
-  const ReportListPage({super.key});
+class ReportListPage extends ConsumerStatefulWidget {
+  final bool openUploadOnEnter;
 
-  static const _reportVisual = AppModuleVisuals.report;
-  static const _reportBlue = AppColors.report;
-  static const _reportCyan = Color(0xFF60A5FA);
+  const ReportListPage({super.key, this.openUploadOnEnter = false});
 
   @override
-  Widget build(BuildContext context, WidgetRef ref) {
+  ConsumerState<ReportListPage> createState() => _ReportListPageState();
+}
+
+class _ReportListPageState extends ConsumerState<ReportListPage> {
+  static const _reportVisual = AppModuleVisuals.report;
+  static const _reportBlue = _reportPageColor;
+  static const _reportAccent = _reportPageColor;
+
+  @override
+  void initState() {
+    super.initState();
+    if (widget.openUploadOnEnter) {
+      WidgetsBinding.instance.addPostFrameCallback((_) {
+        if (mounted) _showUploadOptions(context, ref);
+      });
+    }
+  }
+
+  Future<void> _confirmDelete(ReportItem report) async {
+    if (ref.read(reportProvider).deletingReportId != null) return;
+    final confirmed = await showDialog<bool>(
+      context: context,
+      builder: (dialogContext) => AlertDialog(
+        title: const Text('删除报告'),
+        content: Text('确定删除“${report.title}”吗？删除后无法恢复。'),
+        actions: [
+          TextButton(
+            onPressed: () => Navigator.pop(dialogContext, false),
+            child: const Text('取消'),
+          ),
+          TextButton(
+            onPressed: () => Navigator.pop(dialogContext, true),
+            style: TextButton.styleFrom(foregroundColor: AppColors.errorText),
+            child: const Text('删除'),
+          ),
+        ],
+      ),
+    );
+    if (confirmed != true || !mounted) return;
+    try {
+      await ref.read(reportProvider.notifier).deleteReport(report.id);
+      if (mounted) {
+        AppToast.show(context, '报告已删除', type: AppToastType.success);
+      }
+    } catch (error) {
+      if (mounted) {
+        AppToast.show(
+          context,
+          error.toString().replaceFirst('Exception: ', ''),
+          type: AppToastType.error,
+        );
+      }
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
     final state = ref.watch(reportProvider);
 
-    if (state.isAnalyzing) {
+    if (state.isLoadingReports && state.reports.isEmpty) {
       return GradientScaffold(
         appBar: AppBar(
           leading: IconButton(
@@ -386,21 +553,25 @@ class ReportListPage extends ConsumerWidget {
           ),
           title: const Text('报告管理'),
         ),
-        body: Center(
-          child: Column(
-            mainAxisSize: MainAxisSize.min,
-            children: [
-              const CircularProgressIndicator(color: _reportBlue),
-              const SizedBox(height: 16),
-              Text(
-                state.uploadingImage == null ? 'AI 正在分析报告...' : '正在上传报告...',
-                style: const TextStyle(
-                  fontSize: 16,
-                  color: AppColors.textSecondary,
-                ),
-              ),
-            ],
+        body: const Center(
+          child: CircularProgressIndicator(color: _reportBlue),
+        ),
+      );
+    }
+
+    if (state.reportsError != null && state.reports.isEmpty) {
+      return GradientScaffold(
+        appBar: AppBar(
+          leading: IconButton(
+            icon: const Icon(Icons.arrow_back),
+            onPressed: () => popRoute(ref),
           ),
+          title: const Text('报告管理'),
+        ),
+        body: AppErrorState(
+          title: '报告加载失败',
+          subtitle: state.reportsError,
+          onRetry: () => ref.read(reportProvider.notifier).loadReports(),
         ),
       );
     }
@@ -416,32 +587,62 @@ class ReportListPage extends ConsumerWidget {
       ),
       floatingActionButton: _buildUploadButton(context, ref),
       body: RefreshIndicator(
-        onRefresh: () async => ref.read(reportProvider.notifier).loadReports(),
+        onRefresh: () =>
+            ref.read(reportProvider.notifier).loadReports(refresh: true),
         child: ListView(
           padding: const EdgeInsets.all(16),
           children: [
+            if (state.isRefreshingReports) ...[
+              const LinearProgressIndicator(
+                minHeight: 2,
+                color: _reportBlue,
+                backgroundColor: Colors.transparent,
+              ),
+              const SizedBox(height: 10),
+            ],
             EnterpriseHeader(
               title: '报告处理概览',
               subtitle: '上传检查报告后自动进行 AI 结构化解读',
               icon: _reportVisual.icon,
               color: _reportBlue,
-              accent: _reportCyan,
+              accent: _reportAccent,
               showIcon: false,
               stats: [
                 EnterpriseStat(
                   label: '报告总数',
                   value: '${state.reports.length} 份',
-                  icon: Icons.folder_copy_outlined,
                 ),
                 EnterpriseStat(
-                  label: '待处理',
+                  label: 'AI 分析中',
                   value:
-                      '${state.reports.where((r) => r.aiStatus == 'Analyzing' || r.reviewStatus != 'Reviewed').length} 份',
-                  icon: Icons.pending_actions_outlined,
+                      '${state.reports.where((r) => r.aiStatus == 'Analyzing').length} 份',
+                ),
+                EnterpriseStat(
+                  label: '待医生审核',
+                  value:
+                      '${state.reports.where((r) => r.reviewStatus != 'Reviewed').length} 份',
                 ),
               ],
             ),
             const SizedBox(height: 10),
+            if (state.isAnalyzing) ...[
+              _buildInfoBanner(
+                state.uploadingImage == null ? '报告已上传，AI 正在分析' : '正在上传报告，请稍候',
+                Icons.cloud_upload_outlined,
+              ),
+              const SizedBox(height: 12),
+            ],
+            if (state.pollingTimedOut) ...[
+              _buildInfoBanner(
+                '分析时间比预期更长，可稍后下拉刷新查看结果',
+                Icons.schedule_outlined,
+              ),
+              const SizedBox(height: 12),
+            ],
+            if (state.reportsError != null) ...[
+              _buildUploadError(state.reportsError!),
+              const SizedBox(height: 12),
+            ],
             if (state.uploadError != null) ...[
               _buildUploadError(state.uploadError!),
               const SizedBox(height: 12),
@@ -454,18 +655,19 @@ class ReportListPage extends ConsumerWidget {
                   for (var i = 0; i < state.reports.length; i++)
                     SwipeDeleteTile(
                       key: Key(state.reports[i].id),
-                      onDelete: () => ref
-                          .read(reportProvider.notifier)
-                          .deleteReport(state.reports[i].id),
+                      onDelete: () => _confirmDelete(state.reports[i]),
                       onTap: () => pushRoute(
                         ref,
                         'aiAnalysis',
                         params: {'id': state.reports[i].id},
                       ),
                       margin: EdgeInsets.zero,
+                      borderRadius: BorderRadius.zero,
+                      enabled: state.deletingReportId == null,
                       child: _buildReportRow(
                         state.reports[i],
                         showDivider: i < state.reports.length - 1,
+                        deleting: state.deletingReportId == state.reports[i].id,
                       ),
                     ),
                 ],
@@ -480,20 +682,46 @@ class ReportListPage extends ConsumerWidget {
     return Container(
       padding: const EdgeInsets.all(12),
       decoration: BoxDecoration(
-        color: AppColors.error.withValues(alpha: 0.08),
+        color: AppColors.errorLight,
         borderRadius: AppRadius.mdBorder,
-        border: Border.all(color: AppColors.error.withValues(alpha: 0.22)),
+        border: Border.all(color: AppColors.errorText.withValues(alpha: 0.18)),
       ),
       child: Row(
         children: [
-          const Icon(Icons.error_outline, color: AppColors.error, size: 20),
+          const Icon(Icons.error_outline, color: AppColors.errorText, size: 20),
           const SizedBox(width: 8),
           Expanded(
             child: Text(
               message,
               style: const TextStyle(
                 fontSize: 14,
-                color: AppColors.error,
+                color: AppColors.errorText,
+                fontWeight: FontWeight.w600,
+              ),
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+
+  Widget _buildInfoBanner(String message, IconData icon) {
+    return Container(
+      padding: const EdgeInsets.all(12),
+      decoration: BoxDecoration(
+        color: _reportBlue.withValues(alpha: 0.07),
+        borderRadius: AppRadius.mdBorder,
+      ),
+      child: Row(
+        children: [
+          Icon(icon, color: _reportBlue, size: 20),
+          const SizedBox(width: 9),
+          Expanded(
+            child: Text(
+              message,
+              style: const TextStyle(
+                fontSize: 14,
+                color: AppColors.textPrimary,
                 fontWeight: FontWeight.w600,
               ),
             ),
@@ -504,11 +732,9 @@ class ReportListPage extends ConsumerWidget {
   }
 
   Widget _buildUploadButton(BuildContext context, WidgetRef ref) {
-    return FloatingActionButton(
+    return AppCreateFab(
+      tooltip: '上传健康报告',
       onPressed: () => _showUploadOptions(context, ref),
-      backgroundColor: _reportBlue,
-      shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
-      child: const Icon(Icons.add, size: 28, color: Colors.white),
     );
   }
 
@@ -516,20 +742,23 @@ class ReportListPage extends ConsumerWidget {
     showModalBottomSheet(
       context: context,
       backgroundColor: Colors.white,
+      showDragHandle: true,
       shape: const RoundedRectangleBorder(
-        borderRadius: BorderRadius.vertical(top: Radius.circular(20)),
+        borderRadius: BorderRadius.vertical(top: Radius.circular(AppRadius.xl)),
       ),
       builder: (ctx) => SafeArea(
+        top: false,
         child: Padding(
-          padding: const EdgeInsets.symmetric(vertical: 8),
-          child: Wrap(
+          padding: const EdgeInsets.fromLTRB(20, 2, 20, 20),
+          child: Column(
+            mainAxisSize: MainAxisSize.min,
+            crossAxisAlignment: CrossAxisAlignment.start,
             children: [
-              ListTile(
-                leading: const Icon(
-                  Icons.camera_alt_outlined,
-                  color: _reportBlue,
-                ),
-                title: const Text('拍照上传', style: TextStyle(fontSize: 17)),
+              const Text('上传健康报告', style: AppTextStyles.sectionTitle),
+              const SizedBox(height: 10),
+              _ReportUploadOption(
+                icon: LucideIcons.camera,
+                label: '拍照上传',
                 onTap: () async {
                   Navigator.pop(ctx);
                   final picker = ImagePicker();
@@ -542,12 +771,13 @@ class ReportListPage extends ConsumerWidget {
                   }
                 },
               ),
-              ListTile(
-                leading: const Icon(
-                  Icons.photo_library_outlined,
-                  color: _reportCyan,
-                ),
-                title: const Text('从相册选择', style: TextStyle(fontSize: 17)),
+              const Padding(
+                padding: EdgeInsets.only(left: 50),
+                child: Divider(height: 1, color: AppColors.divider),
+              ),
+              _ReportUploadOption(
+                icon: LucideIcons.images,
+                label: '从相册选择',
                 onTap: () async {
                   Navigator.pop(ctx);
                   final picker = ImagePicker();
@@ -560,12 +790,13 @@ class ReportListPage extends ConsumerWidget {
                   }
                 },
               ),
-              ListTile(
-                leading: const Icon(
-                  Icons.picture_as_pdf_outlined,
-                  color: _reportBlue,
-                ),
-                title: const Text('上传 PDF', style: TextStyle(fontSize: 17)),
+              const Padding(
+                padding: EdgeInsets.only(left: 50),
+                child: Divider(height: 1, color: AppColors.divider),
+              ),
+              _ReportUploadOption(
+                icon: LucideIcons.fileText,
+                label: '上传 PDF',
                 onTap: () async {
                   Navigator.pop(ctx);
                   final result = await FilePicker.platform.pickFiles(
@@ -587,39 +818,19 @@ class ReportListPage extends ConsumerWidget {
   }
 
   Widget _buildEmptyState(BuildContext context) {
-    return Center(
-      child: Column(
-        mainAxisSize: MainAxisSize.min,
-        children: [
-          Container(
-            width: 100,
-            height: 100,
-            decoration: BoxDecoration(
-              color: _reportBlue.withValues(alpha: 0.08),
-              borderRadius: AppRadius.pillBorder,
-            ),
-            child: Icon(_reportVisual.icon, size: 44, color: _reportBlue),
-          ),
-          const SizedBox(height: 20),
-          const Text(
-            '暂无检查报告',
-            style: TextStyle(
-              fontSize: 20,
-              fontWeight: FontWeight.w500,
-              color: AppColors.textPrimary,
-            ),
-          ),
-          const SizedBox(height: 8),
-          const Text(
-            '点击右下角按钮上传报告',
-            style: TextStyle(fontSize: 16, color: AppColors.textHint),
-          ),
-        ],
-      ),
+    return AppEmptyState(
+      icon: _reportVisual.icon,
+      iconColor: _reportVisual.color,
+      title: '暂无检查报告',
+      subtitle: '点击右下角按钮上传报告',
     );
   }
 
-  Widget _buildReportRow(ReportItem report, {required bool showDivider}) {
+  Widget _buildReportRow(
+    ReportItem report, {
+    required bool showDivider,
+    required bool deleting,
+  }) {
     final displayTitle = (report.title == 'Other' || report.title == 'other')
         ? '检查报告'
         : report.title;
@@ -663,6 +874,8 @@ class ReportListPage extends ConsumerWidget {
                           _formatDate(report.uploadedAt),
                           style: AppTextStyles.listSubtitle,
                         ),
+                        const SizedBox(height: 6),
+                        _buildStatusBadges(report),
                         if (report.aiStatus == 'Failed') ...[
                           const SizedBox(height: 4),
                           Text(
@@ -672,7 +885,7 @@ class ReportListPage extends ConsumerWidget {
                             style: const TextStyle(
                               fontSize: 13,
                               height: 1.35,
-                              color: AppColors.error,
+                              color: AppColors.errorText,
                               fontWeight: FontWeight.w600,
                             ),
                           ),
@@ -681,13 +894,18 @@ class ReportListPage extends ConsumerWidget {
                     ),
                   ),
                   const SizedBox(width: 8),
-                  _buildStatusBadge(report),
-                  const SizedBox(width: 8),
-                  const Icon(
-                    Icons.chevron_right,
-                    size: 21,
-                    color: AppColors.textHint,
-                  ),
+                  if (deleting)
+                    const SizedBox(
+                      width: 20,
+                      height: 20,
+                      child: CircularProgressIndicator(strokeWidth: 2),
+                    )
+                  else
+                    const Icon(
+                      Icons.chevron_right,
+                      size: 21,
+                      color: AppColors.textHint,
+                    ),
                 ],
               ),
             ),
@@ -706,31 +924,7 @@ class ReportListPage extends ConsumerWidget {
     );
   }
 
-  Widget _buildStatusBadge(ReportItem report) {
-    final (label, bg, fg) = switch (report.status) {
-      _ when report.reviewStatus == 'Reviewed' => (
-        '已审核',
-        AppColors.successLight,
-        AppColors.success,
-      ),
-      _ when report.aiStatus == 'Analyzing' => (
-        '分析中',
-        _reportBlue.withValues(alpha: 0.08),
-        _reportBlue,
-      ),
-      _ when report.aiStatus == 'Failed' => (
-        '分析失败',
-        AppColors.error.withValues(alpha: 0.08),
-        AppColors.error,
-      ),
-      _ when report.aiStatus == 'Succeeded' => (
-        '待审核',
-        AppColors.warningLight,
-        AppColors.warning,
-      ),
-      _ => ('分析中', _reportBlue.withValues(alpha: 0.08), _reportBlue),
-    };
-
+  Widget _statusBadge(String label, Color bg, Color fg) {
     return Container(
       padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 3),
       decoration: BoxDecoration(
@@ -745,6 +939,30 @@ class ReportListPage extends ConsumerWidget {
     );
   }
 
+  Widget _buildStatusBadges(ReportItem report) {
+    final aiBadge = switch (report.aiStatus) {
+      'Succeeded' => _statusBadge(
+        'AI 已分析',
+        AppColors.successLight,
+        AppColors.successText,
+      ),
+      'Failed' => _statusBadge(
+        'AI 分析失败',
+        AppColors.error.withValues(alpha: 0.08),
+        AppColors.errorText,
+      ),
+      _ => _statusBadge(
+        'AI 分析中',
+        _reportBlue.withValues(alpha: 0.08),
+        _reportBlue,
+      ),
+    };
+    final reviewBadge = report.reviewStatus == 'Reviewed'
+        ? _statusBadge('医生已审核', AppColors.successLight, AppColors.successText)
+        : _statusBadge('待医生审核', AppColors.warningLight, AppColors.warningText);
+    return Wrap(spacing: 6, runSpacing: 4, children: [aiBadge, reviewBadge]);
+  }
+
   String _failureSummary(ReportItem report) {
     final summary = report.analysisSummary?.trim();
     if (summary != null && summary.isNotEmpty) {
@@ -791,43 +1009,79 @@ String _catTitle(String c) => switch (c) {
   _ => '检查报告',
 };
 
-class ReportOriginalPage extends ConsumerWidget {
+class ReportOriginalPage extends ConsumerStatefulWidget {
   final String url;
   final String title;
+  final String fileType;
 
-  const ReportOriginalPage({super.key, required this.url, this.title = '原始报告'});
+  const ReportOriginalPage({
+    super.key,
+    required this.url,
+    this.title = '原始报告',
+    this.fileType = 'Image',
+  });
 
   @override
-  Widget build(BuildContext context, WidgetRef ref) {
-    final imageUrl = _absoluteUrl(url);
+  ConsumerState<ReportOriginalPage> createState() => _ReportOriginalPageState();
+}
+
+class _ReportOriginalPageState extends ConsumerState<ReportOriginalPage> {
+  int _reloadToken = 0;
+
+  @override
+  Widget build(BuildContext context) {
+    final rawUrl = widget.url.trim();
+    final fileUrl = rawUrl.isEmpty ? null : _absoluteUrl(rawUrl);
     return GradientScaffold(
       appBar: AppBar(
         leading: IconButton(
           icon: const Icon(Icons.arrow_back),
           onPressed: () => popRoute(ref),
         ),
-        title: Text(title),
+        title: Text(widget.title),
       ),
-      body: Center(
-        child: InteractiveViewer(
-          minScale: 0.7,
-          maxScale: 4,
-          child: Image.network(
-            imageUrl,
-            fit: BoxFit.contain,
-            errorBuilder: (_, _, _) => const Padding(
-              padding: EdgeInsets.all(24),
-              child: Text(
-                '原始报告图片加载失败',
-                style: TextStyle(color: AppColors.textSecondary),
-              ),
-            ),
+      body: fileUrl == null
+          ? AppErrorState(title: '无法打开原始报告', subtitle: '报告文件地址为空，请返回后刷新列表')
+          : isPdfReport(widget.fileType, fileUrl)
+          ? _buildPdf(fileUrl)
+          : _buildImage(fileUrl),
+    );
+  }
+
+  Widget _buildImage(String imageUrl) {
+    return Center(
+      child: InteractiveViewer(
+        minScale: 0.7,
+        maxScale: 4,
+        child: Image.network(
+          imageUrl,
+          key: ValueKey('$imageUrl-$_reloadToken'),
+          fit: BoxFit.contain,
+          loadingBuilder: (context, child, progress) {
+            if (progress == null) return child;
+            return const Center(
+              child: CircularProgressIndicator(color: AppColors.report),
+            );
+          },
+          errorBuilder: (_, _, _) => AppErrorState(
+            title: '原始报告加载失败',
+            subtitle: '请检查网络后重试',
+            onRetry: () => setState(() => _reloadToken++),
           ),
         ),
       ),
     );
   }
 
+  Widget _buildPdf(String _) {
+    return AppEmptyState(
+      icon: AppModuleVisuals.report.icon,
+      iconColor: AppModuleVisuals.report.color,
+      title: '暂不支持预览 PDF',
+      subtitle: '当前版本优先支持图片报告，PDF 预览将在后续版本接入',
+    );
+  }
+
   String _absoluteUrl(String value) {
     if (value.startsWith('http://') || value.startsWith('https://')) {
       return value;
@@ -838,3 +1092,55 @@ class ReportOriginalPage extends ConsumerWidget {
     return '$baseUrl/$value';
   }
 }
+
+class _ReportUploadOption extends StatelessWidget {
+  final IconData icon;
+  final String label;
+  final VoidCallback onTap;
+
+  const _ReportUploadOption({
+    required this.icon,
+    required this.label,
+    required this.onTap,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    return InkWell(
+      borderRadius: AppRadius.mdBorder,
+      onTap: onTap,
+      child: Padding(
+        padding: const EdgeInsets.symmetric(vertical: 13),
+        child: Row(
+          children: [
+            Container(
+              width: 38,
+              height: 38,
+              decoration: BoxDecoration(
+                color: _reportPageSoft,
+                borderRadius: AppRadius.smBorder,
+              ),
+              child: Icon(icon, size: 20, color: _reportPageColor),
+            ),
+            const SizedBox(width: 12),
+            Expanded(
+              child: Text(
+                label,
+                style: const TextStyle(
+                  fontSize: 16,
+                  fontWeight: FontWeight.w700,
+                  color: AppColors.textPrimary,
+                ),
+              ),
+            ),
+            const Icon(
+              LucideIcons.chevronRight,
+              size: 18,
+              color: AppColors.textHint,
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+}

health_app/lib/pages/settings/notification_prefs_logic.dart

@@ -0,0 +1,107 @@
+enum HealthReminderMetric { bloodPressure, heartRate, glucose, spo2, weight }
+
+extension HealthReminderMetricX on HealthReminderMetric {
+  String get label => switch (this) {
+    HealthReminderMetric.bloodPressure => '血压',
+    HealthReminderMetric.heartRate => '心率',
+    HealthReminderMetric.glucose => '血糖',
+    HealthReminderMetric.spo2 => '血氧',
+    HealthReminderMetric.weight => '体重',
+  };
+
+  String get backendField => switch (this) {
+    HealthReminderMetric.bloodPressure => 'healthRecordReminderBloodPressure',
+    HealthReminderMetric.heartRate => 'healthRecordReminderHeartRate',
+    HealthReminderMetric.glucose => 'healthRecordReminderGlucose',
+    HealthReminderMetric.spo2 => 'healthRecordReminderSpO2',
+    HealthReminderMetric.weight => 'healthRecordReminderWeight',
+  };
+}
+
+class NotificationPrefs {
+  final bool pushEnabled;
+  final bool medicationReminder;
+  final bool followUpReminder;
+  final bool doctorReply;
+  final bool abnormalAlert;
+  final bool dndEnabled;
+  final int dndStartMinutes;
+  final int dndEndMinutes;
+  final bool healthRecordReminder;
+  final Set<HealthReminderMetric> enabledHealthMetrics;
+
+  const NotificationPrefs({
+    required this.pushEnabled,
+    required this.medicationReminder,
+    required this.followUpReminder,
+    required this.doctorReply,
+    required this.abnormalAlert,
+    required this.dndEnabled,
+    required this.dndStartMinutes,
+    required this.dndEndMinutes,
+    required this.healthRecordReminder,
+    required this.enabledHealthMetrics,
+  });
+
+  factory NotificationPrefs.fromJson(Map<dynamic, dynamic> json) {
+    final metrics = <HealthReminderMetric>{};
+    for (final metric in HealthReminderMetric.values) {
+      if ((json[metric.backendField] as bool?) ?? true) metrics.add(metric);
+    }
+    return NotificationPrefs(
+      pushEnabled: (json['pushEnabled'] as bool?) ?? true,
+      medicationReminder: (json['medicationReminder'] as bool?) ?? true,
+      followUpReminder: (json['followUpReminder'] as bool?) ?? true,
+      doctorReply: (json['doctorReply'] as bool?) ?? false,
+      abnormalAlert: (json['abnormalAlert'] as bool?) ?? true,
+      dndEnabled: (json['dndEnabled'] as bool?) ?? false,
+      dndStartMinutes: (json['dndStartMinutes'] as num?)?.toInt() ?? 22 * 60,
+      dndEndMinutes: (json['dndEndMinutes'] as num?)?.toInt() ?? 8 * 60,
+      healthRecordReminder: (json['healthRecordReminder'] as bool?) ?? true,
+      enabledHealthMetrics: Set.unmodifiable(metrics),
+    );
+  }
+}
+
+class NotificationPrefsViewState {
+  final NotificationPrefs? prefs;
+  final bool loading;
+  final String? loadError;
+  final Set<String> savingKeys;
+
+  const NotificationPrefsViewState({
+    this.prefs,
+    this.loading = false,
+    this.loadError,
+    this.savingKeys = const {},
+  });
+
+  NotificationPrefsViewState copyWith({
+    NotificationPrefs? prefs,
+    bool? loading,
+    String? loadError,
+    bool clearLoadError = false,
+    Set<String>? savingKeys,
+  }) => NotificationPrefsViewState(
+    prefs: prefs ?? this.prefs,
+    loading: loading ?? this.loading,
+    loadError: clearLoadError ? null : loadError ?? this.loadError,
+    savingKeys: savingKeys ?? this.savingKeys,
+  );
+}
+
+String healthMetricSummary(Set<HealthReminderMetric> metrics) {
+  if (metrics.isEmpty) return '至少选择一项';
+  if (metrics.length == HealthReminderMetric.values.length) return '全部指标';
+  return HealthReminderMetric.values
+      .where(metrics.contains)
+      .map((metric) => metric.label)
+      .join('、');
+}
+
+Map<String, bool> healthMetricUpdatePayload(
+  Set<HealthReminderMetric> metrics,
+) => {
+  for (final metric in HealthReminderMetric.values)
+    metric.backendField: metrics.contains(metric),
+};

health_app/lib/pages/settings/settings_pages.dart

@@ -13,11 +13,11 @@ class SettingsPage extends ConsumerWidget {
   @override
   Widget build(BuildContext context, WidgetRef ref) {
     return Scaffold(
-      backgroundColor: const Color(0xFFF6F8FC),
+      backgroundColor: AppColors.background,
       appBar: AppBar(
         backgroundColor: Colors.white,
         elevation: 0,
-        scrolledUnderElevation: 0.5,
+        scrolledUnderElevation: 0,
         surfaceTintColor: Colors.transparent,
         leading: IconButton(
           icon: const Icon(Icons.arrow_back, color: AppColors.textPrimary),
@@ -33,105 +33,116 @@ class SettingsPage extends ConsumerWidget {
         ),
         centerTitle: true,
       ),
-      body: SafeArea(
-        child: SingleChildScrollView(
-          padding: const EdgeInsets.fromLTRB(16, 18, 16, 32),
-          child: Column(
-            crossAxisAlignment: CrossAxisAlignment.stretch,
-            children: [
-              _SettingsGroup(
-                children: [
-                  _SettingsTile(
-                    icon: LucideIcons.bluetooth,
-                    title: '蓝牙设备',
-                    onTap: () => pushRoute(ref, 'devices'),
-                  ),
-                  _SettingsTile(
-                    icon: LucideIcons.bell,
-                    title: '消息通知',
-                    onTap: () => pushRoute(ref, 'notificationPrefs'),
-                  ),
-                  _SettingsTile(
-                    icon: LucideIcons.info,
-                    title: '关于小脉健康',
-                    onTap: () =>
-                        pushRoute(ref, 'staticText', params: {'type': 'about'}),
-                  ),
-                  _SettingsTile(
-                    icon: LucideIcons.shield,
-                    title: '隐私协议',
-                    onTap: () => pushRoute(
-                      ref,
-                      'staticText',
-                      params: {'type': 'privacy'},
+      body: ColoredBox(
+        color: AppColors.background,
+        child: SafeArea(
+          child: SingleChildScrollView(
+            padding: const EdgeInsets.fromLTRB(16, 18, 16, 32),
+            child: Column(
+              crossAxisAlignment: CrossAxisAlignment.stretch,
+              children: [
+                _SettingsGroup(
+                  children: [
+                    _SettingsTile(
+                      icon: LucideIcons.bluetooth,
+                      title: '蓝牙设备',
+                      onTap: () => pushRoute(ref, 'devices'),
                     ),
-                  ),
-                  _SettingsTile(
-                    icon: Icons.fact_check_outlined,
-                    title: '个人信息收集清单',
-                    onTap: () => pushRoute(
-                      ref,
-                      'staticText',
-                      params: {'type': 'personalInfoList'},
+                    _SettingsTile(
+                      icon: LucideIcons.bell,
+                      title: '消息通知',
+                      onTap: () => pushRoute(ref, 'notificationPrefs'),
                     ),
-                  ),
-                  _SettingsTile(
-                    icon: Icons.hub_outlined,
-                    title: '第三方 SDK 共享清单',
-                    onTap: () => pushRoute(
-                      ref,
-                      'staticText',
-                      params: {'type': 'thirdPartySdkList'},
+                    _SettingsTile(
+                      icon: LucideIcons.info,
+                      title: '关于小脉健康',
+                      onTap: () => pushRoute(
+                        ref,
+                        'staticText',
+                        params: {'type': 'about'},
+                      ),
+                    ),
+                    _SettingsTile(
+                      icon: LucideIcons.shield,
+                      title: '隐私协议',
+                      onTap: () => pushRoute(
+                        ref,
+                        'staticText',
+                        params: {'type': 'privacy'},
+                      ),
+                    ),
+                    _SettingsTile(
+                      icon: Icons.fact_check_outlined,
+                      title: '个人信息收集清单',
+                      onTap: () => pushRoute(
+                        ref,
+                        'staticText',
+                        params: {'type': 'personalInfoList'},
+                      ),
+                    ),
+                    _SettingsTile(
+                      icon: Icons.hub_outlined,
+                      title: '第三方 SDK 共享清单',
+                      onTap: () => pushRoute(
+                        ref,
+                        'staticText',
+                        params: {'type': 'thirdPartySdkList'},
+                      ),
+                    ),
+                    _SettingsTile(
+                      icon: Icons.description_outlined,
+                      title: '服务协议',
+                      onTap: () => pushRoute(
+                        ref,
+                        'staticText',
+                        params: {'type': 'terms'},
+                      ),
+                    ),
+                  ],
+                ),
+                const SizedBox(height: 24),
+                OutlinedButton.icon(
+                  onPressed: () => _deleteAccount(context, ref),
+                  icon: const Icon(LucideIcons.trash, size: 19),
+                  label: const Text('删除账号'),
+                  style: OutlinedButton.styleFrom(
+                    foregroundColor: AppColors.error,
+                    side: BorderSide(
+                      color: AppColors.error.withValues(alpha: 0.34),
+                    ),
+                    backgroundColor: Colors.white,
+                    minimumSize: const Size.fromHeight(52),
+                    textStyle: const TextStyle(
+                      fontSize: 16,
+                      fontWeight: FontWeight.w800,
+                    ),
+                    shape: RoundedRectangleBorder(
+                      borderRadius: AppRadius.lgBorder,
                     ),
-                  ),
-                  _SettingsTile(
-                    icon: Icons.description_outlined,
-                    title: '服务协议',
-                    onTap: () =>
-                        pushRoute(ref, 'staticText', params: {'type': 'terms'}),
-                  ),
-                ],
-              ),
-              const SizedBox(height: 24),
-              OutlinedButton.icon(
-                onPressed: () => _deleteAccount(context, ref),
-                icon: const Icon(LucideIcons.trash, size: 19),
-                label: const Text('删除账号'),
-                style: OutlinedButton.styleFrom(
-                  foregroundColor: AppColors.error,
-                  side: BorderSide(
-                    color: AppColors.error.withValues(alpha: 0.34),
-                  ),
-                  backgroundColor: Colors.white,
-                  minimumSize: const Size.fromHeight(52),
-                  textStyle: const TextStyle(
-                    fontSize: 16,
-                    fontWeight: FontWeight.w800,
-                  ),
-                  shape: RoundedRectangleBorder(
-                    borderRadius: BorderRadius.circular(16),
                   ),
                 ),
-              ),
-              const SizedBox(height: 12),
-              ElevatedButton.icon(
-                onPressed: () => _logout(context, ref),
-                icon: const Icon(LucideIcons.logOut, size: 19),
-                label: const Text('退出登录'),
-                style: ElevatedButton.styleFrom(
-                  backgroundColor: AppColors.error,
-                  foregroundColor: Colors.white,
-                  minimumSize: const Size.fromHeight(52),
-                  textStyle: const TextStyle(
-                    fontSize: 16,
-                    fontWeight: FontWeight.w800,
-                  ),
-                  shape: RoundedRectangleBorder(
-                    borderRadius: BorderRadius.circular(16),
+                const SizedBox(height: 12),
+                ElevatedButton.icon(
+                  onPressed: () => _logout(context, ref),
+                  icon: const Icon(LucideIcons.logOut, size: 19),
+                  label: const Text('退出登录'),
+                  style: ElevatedButton.styleFrom(
+                    backgroundColor: Colors.white,
+                    foregroundColor: AppColors.textPrimary,
+                    elevation: 0,
+                    side: const BorderSide(color: AppColors.borderLight),
+                    minimumSize: const Size.fromHeight(52),
+                    textStyle: const TextStyle(
+                      fontSize: 16,
+                      fontWeight: FontWeight.w800,
+                    ),
+                    shape: RoundedRectangleBorder(
+                      borderRadius: AppRadius.lgBorder,
+                    ),
                   ),
                 ),
-              ),
-            ],
+              ],
+            ),
           ),
         ),
       ),

health_app/lib/providers/auth_provider.dart

@@ -11,6 +11,8 @@ class UserInfo {
   final String role;
   final String? name;
   final String? avatarUrl;
+  final String? gender;
+  final String? birthDate;
 
   UserInfo({
     required this.id,
@@ -18,6 +20,8 @@ class UserInfo {
     this.role = 'User',
     this.name,
     this.avatarUrl,
+    this.gender,
+    this.birthDate,
   });
 }
 
@@ -112,6 +116,8 @@ class AuthNotifier extends Notifier<AuthState> {
             role: user['role'] ?? state.user?.role ?? 'User',
             name: user['name'],
             avatarUrl: user['avatarUrl'],
+            gender: user['gender'],
+            birthDate: user['birthDate']?.toString(),
           ),
         );
       }

health_app/lib/providers/chat_provider.dart

@@ -40,31 +40,39 @@ enum ActiveAgent {
   exercise,
 }
 
+const _keepConversationId = Object();
+
 class ChatState {
   final ActiveAgent activeAgent;
   final List<ChatMessage> messages;
   final String? conversationId;
   final bool isStreaming;
   final String? thinkingText;
+  final bool isViewingHistory;
   const ChatState({
     this.activeAgent = ActiveAgent.default_,
     this.messages = const [],
     this.conversationId,
     this.isStreaming = false,
     this.thinkingText,
+    this.isViewingHistory = false,
   });
   ChatState copyWith({
     ActiveAgent? activeAgent,
     List<ChatMessage>? messages,
-    String? conversationId,
+    Object? conversationId = _keepConversationId,
     bool? isStreaming,
     String? thinkingText,
+    bool? isViewingHistory,
   }) => ChatState(
     activeAgent: activeAgent ?? this.activeAgent,
     messages: messages ?? this.messages,
-    conversationId: conversationId ?? this.conversationId,
+    conversationId: identical(conversationId, _keepConversationId)
+        ? this.conversationId
+        : conversationId as String?,
     isStreaming: isStreaming ?? this.isStreaming,
     thinkingText: thinkingText ?? this.thinkingText,
+    isViewingHistory: isViewingHistory ?? this.isViewingHistory,
   );
 }
 
@@ -77,6 +85,7 @@ class ChatNotifier extends Notifier<ChatState> {
   Completer<void>? _streamDone;
   ActiveAgent? _lastTriggeredAgent;
   Timer? _agentTapLockTimer;
+  bool _loadingConversation = false;
 
   /// 重置整个会话：取消正在进行的 SSE，清空消息和会话 ID。
   /// 历史记录页一键清空 / 删除当前会话时调用。
@@ -162,42 +171,17 @@ class ChatNotifier extends Notifier<ChatState> {
     );
   }
 
-  /// 根据 AI 调用的工具自动切换智能体胶囊
-  void _switchAgentByTool(String tool) {
-    ActiveAgent? agent;
-    switch (tool) {
-      case 'record_health_data':
-      case 'query_health_records':
-        agent = ActiveAgent.health;
-        break;
-      case 'estimate_food_text':
-        agent = ActiveAgent.diet;
-        break;
-      case 'manage_medication':
-        agent = ActiveAgent.medication;
-        break;
-      case 'manage_exercise':
-        agent = ActiveAgent.exercise;
-        break;
-      case 'request_doctor':
-        agent = ActiveAgent.consultation;
-        break;
-      case 'analyze_report':
-        agent = ActiveAgent.report;
-        break;
-    }
-    if (agent != null) {
-      state = state.copyWith(activeAgent: agent);
-    }
-  }
-
   Future<String?> loadConversation(String convId) async {
+    if (state.isStreaming) return '小脉正在回复，请稍后再切换对话';
+    if (_loadingConversation) return '正在加载其他对话，请稍候';
+    _loadingConversation = true;
     await _cancelActiveStream();
     _cancelPendingAgentWelcome();
     try {
       final api = ref.read(apiClientProvider);
       final res = await api.get('/api/ai/conversations/$convId');
       final rawMessages = (res.data['data'] as List?) ?? [];
+      if (rawMessages.isEmpty) return '该对话已不存在，请刷新记录';
       final messages = rawMessages.map((m) {
         final map = m as Map<String, dynamic>;
         final role = map['role']?.toString().toLowerCase() == 'user'
@@ -218,14 +202,18 @@ class ChatNotifier extends Notifier<ChatState> {
         );
       }).toList();
 
-      state = state.copyWith(
+      state = ChatState(
         messages: messages,
         conversationId: convId,
         activeAgent: ActiveAgent.default_,
+        isViewingHistory: true,
       );
+      _lastTriggeredAgent = null;
       return null;
     } catch (_) {
       return '会话加载失败，请稍后重试';
+    } finally {
+      _loadingConversation = false;
     }
   }
 
@@ -234,6 +222,7 @@ class ChatNotifier extends Notifier<ChatState> {
   /// 重复点击同一胶囊不重复弹卡片
   void triggerAgent(ActiveAgent agent, String label) {
     if (_agentTapLockTimer != null || _lastTriggeredAgent == agent) return;
+    _resumeConversationFromHistory();
     _lastTriggeredAgent = agent;
 
     final now = DateTime.now();
@@ -272,6 +261,7 @@ class ChatNotifier extends Notifier<ChatState> {
     if (!await file.exists()) return;
     _lastTriggeredAgent = null;
     _cancelPendingAgentWelcome();
+    _resumeConversationFromHistory();
 
     // 先显示用户消息（本地显示图片路径）
     final userMsg = ChatMessage(
@@ -338,6 +328,7 @@ class ChatNotifier extends Notifier<ChatState> {
     if (!await file.exists()) return;
     _lastTriggeredAgent = null;
     _cancelPendingAgentWelcome();
+    _resumeConversationFromHistory();
 
     final userMsg = ChatMessage(
       id: '${DateTime.now().millisecondsSinceEpoch}',
@@ -392,6 +383,7 @@ class ChatNotifier extends Notifier<ChatState> {
     if (text.trim().isEmpty || state.isStreaming) return;
     _lastTriggeredAgent = null;
     _cancelPendingAgentWelcome();
+    _resumeConversationFromHistory();
 
     final userMsg = ChatMessage(
       id: '${DateTime.now().millisecondsSinceEpoch}',
@@ -470,6 +462,11 @@ class ChatNotifier extends Notifier<ChatState> {
     }
   }
 
+  void _resumeConversationFromHistory() {
+    if (!state.isViewingHistory) return;
+    state = state.copyWith(isViewingHistory: false);
+  }
+
   Future<void> _cancelActiveStream() async {
     await _subscription?.cancel();
     _subscription = null;
@@ -496,7 +493,10 @@ class ChatNotifier extends Notifier<ChatState> {
     final a = j['action'] as String?;
     switch (a) {
       case 'conversation_id':
-        state = state.copyWith(conversationId: j['data']?.toString());
+        state = state.copyWith(
+          conversationId: j['data']?.toString(),
+          isViewingHistory: false,
+        );
       case 'answer':
         final messageType = j['type'] as String? ?? 'text';
         aiMsg.type = _parseMessageType(messageType);
@@ -510,8 +510,6 @@ class ChatNotifier extends Notifier<ChatState> {
         state = state.copyWith(thinkingText: j['message'] as String?);
       case 'tool_result':
         final tool = j['tool'] as String? ?? '';
-        // 根据 AI 调用的工具自动切换智能体胶囊
-        _switchAgentByTool(tool);
         if (tool == 'record_health_data') {
           ref.invalidate(latestHealthProvider);
         }

health_app/lib/providers/consultation_provider.dart

@@ -63,26 +63,26 @@ class ConsultationChatState {
     bool? isConnected,
     int? quotaRemaining,
     int? quotaTotal,
-  }) =>
-      ConsultationChatState(
-        consultationId: consultationId ?? this.consultationId,
-        doctorId: doctorId ?? this.doctorId,
-        doctorName: doctorName ?? this.doctorName,
-        doctorTitle: doctorTitle ?? this.doctorTitle,
-        doctorDepartment: doctorDepartment ?? this.doctorDepartment,
-        status: status ?? this.status,
-        messages: messages ?? this.messages,
-        isLoading: isLoading ?? this.isLoading,
-        isSending: isSending ?? this.isSending,
-        isConnected: isConnected ?? this.isConnected,
-        quotaRemaining: quotaRemaining ?? this.quotaRemaining,
-        quotaTotal: quotaTotal ?? this.quotaTotal,
-      );
+  }) => ConsultationChatState(
+    consultationId: consultationId ?? this.consultationId,
+    doctorId: doctorId ?? this.doctorId,
+    doctorName: doctorName ?? this.doctorName,
+    doctorTitle: doctorTitle ?? this.doctorTitle,
+    doctorDepartment: doctorDepartment ?? this.doctorDepartment,
+    status: status ?? this.status,
+    messages: messages ?? this.messages,
+    isLoading: isLoading ?? this.isLoading,
+    isSending: isSending ?? this.isSending,
+    isConnected: isConnected ?? this.isConnected,
+    quotaRemaining: quotaRemaining ?? this.quotaRemaining,
+    quotaTotal: quotaTotal ?? this.quotaTotal,
+  );
 }
 
 final consultationChatProvider =
     NotifierProvider<ConsultationChatNotifier, ConsultationChatState>(
-        ConsultationChatNotifier.new);
+      ConsultationChatNotifier.new,
+    );
 
 class ConsultationChatNotifier extends Notifier<ConsultationChatState> {
   HubConnection? _hub;
@@ -108,7 +108,10 @@ class ConsultationChatNotifier extends Notifier<ConsultationChatState> {
       );
 
       // 创建问诊会话
-      final createRes = await api.post('/api/consultations', data: {'doctorId': doctorId});
+      final createRes = await api.post(
+        '/api/consultations',
+        data: {'doctorId': doctorId},
+      );
       final consultationId = createRes.data['data']?['id']?.toString() ?? '';
 
       // 加载历史消息
@@ -130,7 +133,10 @@ class ConsultationChatNotifier extends Notifier<ConsultationChatState> {
           isLoading: false,
         );
       } else {
-        state = state.copyWith(consultationId: consultationId, isLoading: false);
+        state = state.copyWith(
+          consultationId: consultationId,
+          isLoading: false,
+        );
       }
 
       // 建立 SignalR 连接
@@ -156,21 +162,26 @@ class ConsultationChatNotifier extends Notifier<ConsultationChatState> {
         if (msgConsultationId != consultationId) return;
 
         final msg = ConsultationMsg(
-          id: data['id']?.toString() ?? DateTime.now().millisecondsSinceEpoch.toString(),
+          id:
+              data['id']?.toString() ??
+              DateTime.now().millisecondsSinceEpoch.toString(),
           senderType: data['senderType']?.toString() ?? 'Ai',
           senderName: data['senderName']?.toString(),
           content: data['content']?.toString() ?? '',
           createdAt: data['createdAt'] != null
-              ? DateTime.tryParse(data['createdAt'].toString()) ?? DateTime.now()
+              ? DateTime.tryParse(data['createdAt'].toString()) ??
+                    DateTime.now()
               : DateTime.now(),
         );
 
         // 去重：按 ID + 内容+时间窗口（防止本地消息和服务器消息重复）
-        final isDuplicate = state.messages.any((m) =>
-            m.id == msg.id ||
-            (m.senderType == msg.senderType &&
-             m.content == msg.content &&
-             msg.createdAt.difference(m.createdAt).inSeconds.abs() < 3));
+        final isDuplicate = state.messages.any(
+          (m) =>
+              m.id == msg.id ||
+              (m.senderType == msg.senderType &&
+                  m.content == msg.content &&
+                  msg.createdAt.difference(m.createdAt).inSeconds.abs() < 3),
+        );
         if (!isDuplicate) {
           state = state.copyWith(messages: [...state.messages, msg]);
         }
@@ -191,14 +202,17 @@ class ConsultationChatNotifier extends Notifier<ConsultationChatState> {
       final res = await api.get('/api/doctors');
       final list = (res.data['data'] as List?) ?? [];
       final doc = list.cast<Map<String, dynamic>>().firstWhere(
-          (d) => d['id']?.toString() == doctorId,
-          orElse: () => <String, dynamic>{});
+        (d) => d['id']?.toString() == doctorId,
+        orElse: () => <String, dynamic>{},
+      );
       state = state.copyWith(
         doctorName: doc['name']?.toString() ?? '',
         doctorTitle: doc['title']?.toString() ?? '',
         doctorDepartment: doc['department']?.toString() ?? '',
       );
-    } catch (e) { log('[Consultation]请求失败: $e'); }
+    } catch (e) {
+      log('[Consultation]请求失败: $e');
+    }
   }
 
   Future<void> _loadMessages(String consultationId) async {
@@ -213,17 +227,25 @@ class ConsultationChatNotifier extends Notifier<ConsultationChatState> {
           senderType: map['senderType']?.toString() ?? 'User',
           senderName: map['senderName']?.toString(),
           content: map['content']?.toString() ?? '',
-          createdAt: DateTime.tryParse(map['createdAt']?.toString() ?? '') ?? DateTime.now(),
+          createdAt:
+              DateTime.tryParse(map['createdAt']?.toString() ?? '') ??
+              DateTime.now(),
         );
       }).toList();
       if (msgs.isNotEmpty) {
         state = state.copyWith(messages: msgs);
       }
-    } catch (e) { log('[Consultation]请求失败: $e'); }
+    } catch (e) {
+      log('[Consultation]请求失败: $e');
+    }
   }
 
   Future<void> sendMessage(String text) async {
-    if (text.trim().isEmpty || state.isSending || state.consultationId == null) return;
+    if (text.trim().isEmpty ||
+        state.isSending ||
+        state.consultationId == null) {
+      return;
+    }
 
     final localId = '${DateTime.now().millisecondsSinceEpoch}';
     final userMsg = ConsultationMsg(
@@ -240,8 +262,10 @@ class ConsultationChatNotifier extends Notifier<ConsultationChatState> {
     try {
       // 优先通过 SignalR 发送
       if (_hub != null && _hub!.state == HubConnectionState.Connected) {
-        final result = await _hub!.invoke('SendMessage',
-            args: <Object>[state.consultationId!, 'User', '', text]);
+        final result = await _hub!.invoke(
+          'SendMessage',
+          args: <Object>[state.consultationId!, 'User', '', text],
+        );
         // 用服务器返回的真实 ID 更新本地消息，防止后续轮询重复
         if (result != null) {
           final serverId = (result as Map<String, dynamic>)['id']?.toString();
@@ -264,8 +288,10 @@ class ConsultationChatNotifier extends Notifier<ConsultationChatState> {
       } else {
         // 回退到 HTTP
         final api = ref.read(apiClientProvider);
-        final res = await api.post('/api/consultations/${state.consultationId}/messages',
-            data: {'content': text});
+        final res = await api.post(
+          '/api/consultations/${state.consultationId}/messages',
+          data: {'content': text},
+        );
         // 用服务器返回的真实 ID 更新本地消息
         final dataMap = res.data['data'] as Map<String, dynamic>?;
         final serverId = dataMap?['id']?.toString();
@@ -296,7 +322,10 @@ class ConsultationChatNotifier extends Notifier<ConsultationChatState> {
 
   void _startPolling() {
     _pollTimer?.cancel();
-    _pollTimer = Timer.periodic(const Duration(seconds: 5), (_) => _pollMessages());
+    _pollTimer = Timer.periodic(
+      const Duration(seconds: 5),
+      (_) => _pollMessages(),
+    );
   }
 
   Future<void> _pollMessages() async {
@@ -325,7 +354,8 @@ class ConsultationChatNotifier extends Notifier<ConsultationChatState> {
               senderName: map['senderName']?.toString(),
               content: map['content']?.toString() ?? '',
               createdAt:
-                  DateTime.tryParse(map['createdAt']?.toString() ?? '') ?? DateTime.now(),
+                  DateTime.tryParse(map['createdAt']?.toString() ?? '') ??
+                  DateTime.now(),
             );
           })
           .where((m) => !existingIds.contains(m.id))
@@ -334,7 +364,9 @@ class ConsultationChatNotifier extends Notifier<ConsultationChatState> {
       if (newMsgs.isNotEmpty) {
         state = state.copyWith(messages: [...state.messages, ...newMsgs]);
       }
-    } catch (e) { log('[Consultation]请求失败: $e'); }
+    } catch (e) {
+      log('[Consultation]请求失败: $e');
+    }
   }
 
   void stop() {

health_app/lib/providers/conversation_history_provider.dart

@@ -35,7 +35,6 @@ class ConversationHistoryNotifier
     extends AsyncNotifier<List<ConversationListItem>> {
   @override
   Future<List<ConversationListItem>> build() {
-    ref.watch(chatProvider.select((state) => state.conversationId));
     return _fetch();
   }
 
@@ -43,11 +42,9 @@ class ConversationHistoryNotifier
     final api = ref.read(apiClientProvider);
     final res = await api.get('/api/ai/conversations');
     final raw = (res.data['data'] as List?) ?? const [];
-    final currentConversationId = ref.read(chatProvider).conversationId;
     return raw
         .whereType<Map>()
         .map((m) => ConversationListItem.fromJson(Map<String, dynamic>.from(m)))
-        .where((item) => item.id != currentConversationId)
         .toList();
   }
 
@@ -56,21 +53,16 @@ class ConversationHistoryNotifier
     state = await AsyncValue.guard(_fetch);
   }
 
-  /// 删除单条；先乐观更新 UI，失败回滚。
+  /// 删除单条；后端确认成功后再更新 UI。
   Future<void> deleteOne(String id) async {
     final previous = state.asData?.value ?? const <ConversationListItem>[];
+    final api = ref.read(apiClientProvider);
+    await api.delete('/api/ai/conversations/$id');
     state = AsyncValue.data(previous.where((e) => e.id != id).toList());
-    try {
-      final api = ref.read(apiClientProvider);
-      await api.delete('/api/ai/conversations/$id');
-    } catch (_) {
-      state = AsyncValue.data(previous);
-      rethrow;
-    }
     // 同步清掉当前 chat state（如果删的就是当前会话）
     final chat = ref.read(chatProvider);
     if (chat.conversationId == id) {
-      ref.read(chatProvider.notifier).resetSession();
+      await ref.read(chatProvider.notifier).resetSession();
     }
   }
 
@@ -79,7 +71,7 @@ class ConversationHistoryNotifier
     final api = ref.read(apiClientProvider);
     final res = await api.delete('/api/ai/conversations');
     state = const AsyncValue.data([]);
-    ref.read(chatProvider.notifier).resetSession();
+    await ref.read(chatProvider.notifier).resetSession();
     final deleted = res.data['data']?['deleted'];
     return deleted is num ? deleted.toInt() : 0;
   }

health_app/lib/providers/data_providers.dart

@@ -43,9 +43,7 @@ final inAppNotificationServiceProvider = Provider<InAppNotificationService>((
   return InAppNotificationService(ref.watch(apiClientProvider));
 });
 
-final notificationUnreadCountProvider = FutureProvider.autoDispose<int>((
-  ref,
-) async {
+final notificationUnreadCountProvider = FutureProvider<int>((ref) async {
   final history = await ref
       .watch(inAppNotificationServiceProvider)
       .getHistory();
@@ -53,14 +51,11 @@ final notificationUnreadCountProvider = FutureProvider.autoDispose<int>((
 });
 
 /// 最新健康数据 Provider
-final latestHealthProvider = FutureProvider.autoDispose<Map<String, dynamic>>((
-  ref,
-) async {
+final latestHealthProvider = FutureProvider<Map<String, dynamic>>((ref) async {
   final service = ref.watch(healthServiceProvider);
   return service.getLatest();
 });
 
-
 /// 用药列表 Provider
 final medicationListProvider =
     FutureProvider.autoDispose<List<Map<String, dynamic>>>((ref) async {
@@ -68,27 +63,50 @@ final medicationListProvider =
       return service.getList();
     });
 
-final medicationReminderProvider =
-    FutureProvider.autoDispose<List<Map<String, dynamic>>>((ref) async {
-      final service = ref.watch(medicationServiceProvider);
-      return service.getReminders();
-    });
-
-/// 医生列表 Provider
-final doctorListProvider = FutureProvider<List<Map<String, dynamic>>>((
+final medicationReminderProvider = FutureProvider<List<Map<String, dynamic>>>((
   ref,
 ) async {
-  final service = ref.watch(consultationServiceProvider);
-  return service.getDoctors().timeout(const Duration(seconds: 8));
+  final service = ref.watch(medicationServiceProvider);
+  return service.getReminders();
 });
 
-/// 当前运动计划 Provider
-final currentExercisePlanProvider =
-    FutureProvider.autoDispose<Map<String, dynamic>?>((ref) async {
-      final service = ref.watch(exerciseServiceProvider);
-      return service.getCurrentPlan().timeout(const Duration(seconds: 8));
+/// 医生列表 Provider
+final doctorListProvider =
+    FutureProvider.autoDispose<List<Map<String, dynamic>>>((ref) async {
+      final service = ref.watch(consultationServiceProvider);
+      return service.getDoctors().timeout(const Duration(seconds: 8));
     });
 
+/// 当前运动计划 Provider
+final currentExercisePlanProvider = FutureProvider<Map<String, dynamic>?>((
+  ref,
+) async {
+  final service = ref.watch(exerciseServiceProvider);
+  return service.getCurrentPlan().timeout(const Duration(seconds: 8));
+});
+
+typedef TodayHealthSnapshot = ({
+  Map<String, dynamic> health,
+  List<Map<String, dynamic>> reminders,
+  Map<String, dynamic>? exercisePlan,
+});
+
+/// 首页今日健康一次性快照。依赖项即使先后返回，也只在全部完成后整体更新。
+final todayHealthSnapshotProvider = FutureProvider<TodayHealthSnapshot>((
+  ref,
+) async {
+  final values = await Future.wait<dynamic>([
+    ref.watch(latestHealthProvider.future),
+    ref.watch(medicationReminderProvider.future),
+    ref.watch(currentExercisePlanProvider.future),
+  ]);
+  return (
+    health: values[0] as Map<String, dynamic>,
+    reminders: values[1] as List<Map<String, dynamic>>,
+    exercisePlan: values[2] as Map<String, dynamic>?,
+  );
+});
+
 /// 拍照/相册直接触发（无需跳转页面）
 final cameraActionProvider = NotifierProvider<CameraActionNotifier, String?>(
   CameraActionNotifier.new,

health_app/lib/services/admin_service.dart

@@ -14,7 +14,10 @@ class AdminService {
     return res.data;
   }
 
-  Future<Map<String, dynamic>> updateDoctor(String id, Map<String, dynamic> data) async {
+  Future<Map<String, dynamic>> updateDoctor(
+    String id,
+    Map<String, dynamic> data,
+  ) async {
     final res = await _api.put('/api/admin/doctors/$id', data: data);
     return res.data;
   }
@@ -29,7 +32,11 @@ class AdminService {
     return res.data;
   }
 
-  Future<Map<String, dynamic>> getPatients({String? search, int page = 1, int pageSize = 20}) async {
+  Future<Map<String, dynamic>> getPatients({
+    String? search,
+    int page = 1,
+    int pageSize = 20,
+  }) async {
     final query = <String, dynamic>{'page': page, 'pageSize': pageSize};
     if (search != null && search.isNotEmpty) query['search'] = search;
     final res = await _api.get('/api/admin/patients', queryParameters: query);

health_app/lib/services/in_app_notification_service.dart

@@ -78,6 +78,12 @@ class InAppNotificationService {
         .toList();
   }
 
+  Future<int> checkDue() async {
+    final response = await _api.post('/api/notifications/check-due');
+    final data = response.data['data'] as Map? ?? const {};
+    return (data['createdCount'] as num?)?.toInt() ?? 0;
+  }
+
   Future<void> acknowledge(String id) async {
     await _api.post('/api/notifications/$id/acknowledge');
   }

health_app/lib/utils/sse_handler.dart

@@ -14,10 +14,7 @@ class SseHandler {
     String? pdfUrl,
     required String token,
   }) {
-    final params = <String, String>{
-      'message': message,
-      'token': token,
-    };
+    final params = <String, String>{'message': message, 'token': token};
     if (conversationId != null) {
       params['conversationId'] = conversationId;
     }
@@ -42,10 +39,12 @@ class SseHandler {
     String url,
   ) async {
     try {
-      final dio = Dio(BaseOptions(
-        connectTimeout: const Duration(seconds: 15),
-        receiveTimeout: const Duration(minutes: 5),
-      ));
+      final dio = Dio(
+        BaseOptions(
+          connectTimeout: const Duration(seconds: 15),
+          receiveTimeout: const Duration(minutes: 5),
+        ),
+      );
 
       final response = await dio.get(
         url,

health_app/lib/widgets/ai_content.dart

@@ -62,7 +62,9 @@ class AiMarkdownView extends StatelessWidget {
           fontWeight: FontWeight.w900,
         ),
         listBulletPadding: const EdgeInsets.only(right: 8),
-        blockquote: AppTextStyles.chatBody.copyWith(color: AppColors.textSecondary),
+        blockquote: AppTextStyles.chatBody.copyWith(
+          color: AppColors.textSecondary,
+        ),
       ),
     );
   }
@@ -74,14 +76,6 @@ class AiGeneratedNote extends StatelessWidget {
   @override
   Widget build(BuildContext context) => const Padding(
     padding: EdgeInsets.only(top: 10),
-    child: Row(
-      mainAxisSize: MainAxisSize.min,
-      children: [
-        Icon(Icons.auto_awesome_rounded, size: 15, color: AppColors.textHint),
-        SizedBox(width: 5),
-        Text('内容由 AI 生成', style: AppTextStyles.aiNote),
-      ],
-    ),
+    child: Text('内容由 AI 生成', style: AppTextStyles.aiNote),
   );
 }
-

health_app/lib/widgets/app_empty_state.dart

@@ -1,12 +1,14 @@
 import 'package:flutter/material.dart';
 import '../core/app_colors.dart';
-import 'app_gradient_widgets.dart';
 
 class AppEmptyState extends StatelessWidget {
   final IconData icon;
   final String title;
   final String? subtitle;
   final Widget? action;
+  final Color iconColor;
+  final Color? iconBackground;
+  final EdgeInsetsGeometry padding;
 
   const AppEmptyState({
     super.key,
@@ -14,32 +16,34 @@ class AppEmptyState extends StatelessWidget {
     required this.title,
     this.subtitle,
     this.action,
+    this.iconColor = AppColors.primaryDark,
+    this.iconBackground,
+    this.padding = const EdgeInsets.all(48),
   });
 
   @override
   Widget build(BuildContext context) {
     return Center(
       child: Padding(
-        padding: const EdgeInsets.all(48),
+        padding: padding,
         child: Column(
           mainAxisSize: MainAxisSize.min,
           children: [
             Container(
-              width: 80,
-              height: 80,
+              key: const ValueKey('empty-state-icon-surface'),
+              width: 72,
+              height: 72,
               decoration: BoxDecoration(
-                gradient: AppColors.softGlassGradient,
-                borderRadius: BorderRadius.circular(40),
-                border: Border.all(color: AppColors.borderLight),
-                boxShadow: AppColors.cardShadowLight,
+                color: iconBackground ?? iconColor.withValues(alpha: 0.09),
+                shape: BoxShape.circle,
               ),
-              child: AppGradientIcon(icon: icon, size: 34),
+              child: Icon(icon, size: 32, color: iconColor),
             ),
-            const SizedBox(height: 18),
+            const SizedBox(height: 16),
             Text(
               title,
               style: const TextStyle(
-                fontSize: 18,
+                fontSize: 17,
                 fontWeight: FontWeight.w700,
                 color: AppColors.textPrimary,
               ),

health_app/lib/widgets/app_error_state.dart

@@ -1,6 +1,6 @@
 import 'package:flutter/material.dart';
 import '../core/app_colors.dart';
-import 'app_gradient_widgets.dart';
+import 'common_widgets.dart';
 
 /// 统一的"加载失败"状态——与 AppEmptyState 风格一致，区别在于明确表达"出错了，可重试"，
 /// 避免把网络/服务失败误显示成"暂无数据"。
@@ -28,14 +28,13 @@ class AppErrorState extends StatelessWidget {
               width: 80,
               height: 80,
               decoration: BoxDecoration(
-                gradient: AppColors.softGlassGradient,
-                borderRadius: BorderRadius.circular(40),
-                border: Border.all(color: AppColors.borderLight),
-                boxShadow: AppColors.cardShadowLight,
+                color: AppColors.errorLight,
+                shape: BoxShape.circle,
               ),
-              child: const AppGradientIcon(
-                icon: Icons.cloud_off_outlined,
-                size: 34,
+              child: const Icon(
+                Icons.cloud_off_outlined,
+                size: 32,
+                color: AppColors.errorText,
               ),
             ),
             const SizedBox(height: 18),
@@ -63,7 +62,10 @@ class AppErrorState extends StatelessWidget {
               const SizedBox(height: 20),
               SizedBox(
                 width: 116,
-                child: AppGradientOutlineButton(label: '重试', onTap: onRetry!),
+                child: AppGradientOutlineButton(
+                  label: '重试',
+                  onPressed: onRetry!,
+                ),
               ),
             ],
           ],

health_app/lib/widgets/app_future_view.dart

@@ -29,10 +29,7 @@ class AppFutureView<T> extends StatelessWidget {
       builder: (ctx, snap) {
         // 失败优先于其它判断，避免把错误显示成"暂无数据"
         if (snap.hasError) {
-          return AppErrorState(
-            title: errorTitle ?? '加载失败',
-            onRetry: onRetry,
-          );
+          return AppErrorState(title: errorTitle ?? '加载失败', onRetry: onRetry);
         }
         // 首次加载、尚无数据 → 转圈
         if (snap.connectionState == ConnectionState.waiting && !snap.hasData) {

health_app/lib/widgets/app_toast.dart

@@ -34,11 +34,16 @@ class AppToast {
                   minHeight: 42,
                   maxWidth: MediaQuery.sizeOf(ctx).width * 0.82,
                 ),
-                padding: const EdgeInsets.symmetric(horizontal: 14, vertical: 10),
+                padding: const EdgeInsets.symmetric(
+                  horizontal: 14,
+                  vertical: 10,
+                ),
                 decoration: BoxDecoration(
                   color: Colors.white,
                   borderRadius: AppRadius.lgBorder,
-                  border: Border.all(color: visual.color.withValues(alpha: 0.20)),
+                  border: Border.all(
+                    color: visual.color.withValues(alpha: 0.20),
+                  ),
                   boxShadow: AppShadows.floating,
                 ),
                 child: Row(
@@ -76,11 +81,19 @@ class AppToast {
 
   static ({IconData icon, Color color}) _visual(AppToastType type) {
     return switch (type) {
-      AppToastType.success => (icon: LucideIcons.circleCheck, color: AppColors.success),
-      AppToastType.error => (icon: LucideIcons.circleX, color: AppColors.error),
-      AppToastType.warning => (icon: LucideIcons.triangleAlert, color: AppColors.warning),
+      AppToastType.success => (
+        icon: LucideIcons.circleCheck,
+        color: AppColors.successText,
+      ),
+      AppToastType.error => (
+        icon: LucideIcons.circleX,
+        color: AppColors.errorText,
+      ),
+      AppToastType.warning => (
+        icon: LucideIcons.triangleAlert,
+        color: AppColors.warningText,
+      ),
       AppToastType.info => (icon: LucideIcons.info, color: AppColors.health),
     };
   }
 }
-

health_app/lib/widgets/common_widgets.dart

@@ -1,12 +1,118 @@
 import 'package:flutter/material.dart';
 
 import '../core/app_colors.dart';
+import '../core/app_design_tokens.dart';
+
+class AppGradientOutlineButton extends StatelessWidget {
+  final String label;
+  final VoidCallback? onPressed;
+  final bool loading;
+
+  const AppGradientOutlineButton({
+    super.key,
+    required this.label,
+    required this.onPressed,
+    this.loading = false,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    final enabled = onPressed != null && !loading;
+    return DecoratedBox(
+      decoration: BoxDecoration(
+        gradient: enabled ? AppColors.actionOutlineGradient : null,
+        color: enabled ? null : AppColors.borderLight,
+        borderRadius: AppRadius.mdBorder,
+      ),
+      child: Padding(
+        padding: const EdgeInsets.all(1.4),
+        child: Material(
+          color: Colors.white,
+          borderRadius: BorderRadius.circular(AppRadius.md - 1.4),
+          clipBehavior: Clip.antiAlias,
+          child: InkWell(
+            onTap: enabled ? onPressed : null,
+            child: SizedBox(
+              height: 50,
+              child: Center(
+                child: loading
+                    ? const SizedBox.square(
+                        dimension: 19,
+                        child: CircularProgressIndicator(strokeWidth: 2),
+                      )
+                    : Text(
+                        label,
+                        style: AppTextStyles.button.copyWith(
+                          color: enabled
+                              ? AppColors.primaryDark
+                              : AppColors.textHint,
+                        ),
+                      ),
+              ),
+            ),
+          ),
+        ),
+      ),
+    );
+  }
+}
+
+class AppCreateFab extends StatelessWidget {
+  final VoidCallback onPressed;
+  final String tooltip;
+  final IconData icon;
+
+  const AppCreateFab({
+    super.key,
+    required this.onPressed,
+    required this.tooltip,
+    this.icon = Icons.add_rounded,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    return Tooltip(
+      message: tooltip,
+      child: DecoratedBox(
+        key: const ValueKey('app-create-fab-border'),
+        decoration: BoxDecoration(
+          gradient: AppColors.actionOutlineGradient,
+          borderRadius: AppRadius.pillBorder,
+          boxShadow: [
+            BoxShadow(
+              color: const Color(0xFF101828).withValues(alpha: 0.08),
+              blurRadius: 12,
+              offset: const Offset(0, 5),
+            ),
+          ],
+        ),
+        child: Padding(
+          padding: const EdgeInsets.all(1.5),
+          child: Material(
+            color: Colors.white,
+            borderRadius: AppRadius.pillBorder,
+            clipBehavior: Clip.antiAlias,
+            child: InkWell(
+              onTap: onPressed,
+              child: SizedBox.square(
+                dimension: 53,
+                child: Icon(icon, color: AppColors.primaryDark, size: 27),
+              ),
+            ),
+          ),
+        ),
+      ),
+    );
+  }
+}
 
 class SwipeDeleteTile extends StatefulWidget {
   final Widget child;
   final VoidCallback onDelete;
   final VoidCallback? onTap;
   final EdgeInsetsGeometry margin;
+  final BorderRadiusGeometry borderRadius;
+  final bool enabled;
 
   const SwipeDeleteTile({
     super.key,
@@ -14,6 +120,8 @@ class SwipeDeleteTile extends StatefulWidget {
     required this.onDelete,
     this.onTap,
     this.margin = const EdgeInsets.symmetric(horizontal: 16, vertical: 4),
+    this.borderRadius = const BorderRadius.all(Radius.circular(16)),
+    this.enabled = true,
   });
 
   @override
@@ -27,59 +135,89 @@ class _SwipeDeleteTileState extends State<SwipeDeleteTile>
   static const _threshold = 24.0;
 
   void _onDragUpdate(DragUpdateDetails d) {
+    if (!widget.enabled) return;
     setState(() => _dx = (_dx + d.delta.dx).clamp(-_maxSlide, 0.0));
   }
 
   void _onDragEnd(DragEndDetails d) {
+    if (!widget.enabled) return;
     setState(() => _dx = _dx < -_threshold ? -_maxSlide : 0);
   }
 
+  void _close() {
+    if (_dx == 0) return;
+    setState(() => _dx = 0);
+  }
+
+  void _delete() {
+    _close();
+    widget.onDelete();
+  }
+
   @override
   Widget build(BuildContext context) {
     final isSwiped = _dx < 0;
     return Padding(
       padding: widget.margin,
-      child: Stack(
-        children: [
-          Positioned.fill(
-            child: Container(
-              decoration: BoxDecoration(
-                color: AppColors.error,
-                borderRadius: BorderRadius.circular(16),
-              ),
-              child: const Align(
-                alignment: Alignment.centerRight,
-                child: Padding(
-                  padding: EdgeInsets.only(right: 20),
-                  child: Icon(
-                    Icons.delete_outline,
-                    color: AppColors.textOnGradient,
-                    size: 28,
-                  ),
+      child: ClipRRect(
+        borderRadius: widget.borderRadius,
+        child: Stack(
+          children: [
+            Positioned.fill(child: ColoredBox(color: AppColors.error)),
+            GestureDetector(
+              behavior: HitTestBehavior.opaque,
+              onTap: isSwiped ? _close : widget.onTap,
+              onHorizontalDragUpdate: widget.enabled ? _onDragUpdate : null,
+              onHorizontalDragEnd: widget.enabled ? _onDragEnd : null,
+              child: Transform.translate(
+                offset: Offset(_dx, 0),
+                child: ColoredBox(
+                  key: const ValueKey('swipe-delete-content-surface'),
+                  color: Colors.white,
+                  child: isSwiped
+                      ? AbsorbPointer(child: widget.child)
+                      : widget.child,
                 ),
               ),
             ),
-          ),
-          GestureDetector(
-            behavior: isSwiped
-                ? HitTestBehavior.opaque
-                : HitTestBehavior.deferToChild,
-            onTap: isSwiped
-                ? () {
-                    widget.onDelete();
-                    setState(() => _dx = 0);
-                  }
-                : widget.onTap,
-            onHorizontalDragUpdate: _onDragUpdate,
-            onHorizontalDragEnd: _onDragEnd,
-            child: Transform.translate(
-              offset: Offset(_dx, 0),
-              child: isSwiped
-                  ? AbsorbPointer(absorbing: true, child: widget.child)
-                  : widget.child,
-            ),
-          ),
-        ],
+            if (isSwiped)
+              Positioned.fill(
+                child: Align(
+                  alignment: Alignment.centerRight,
+                  child: Material(
+                    color: Colors.transparent,
+                    child: InkWell(
+                      key: const ValueKey('swipe-delete-action'),
+                      onTap: widget.enabled ? _delete : null,
+                      child: const SizedBox(
+                        width: _maxSlide,
+                        height: double.infinity,
+                        child: Column(
+                          mainAxisAlignment: MainAxisAlignment.center,
+                          children: [
+                            Icon(
+                              Icons.delete_outline,
+                              color: AppColors.textOnGradient,
+                              size: 24,
+                            ),
+                            SizedBox(height: 2),
+                            Text(
+                              '删除',
+                              style: TextStyle(
+                                color: AppColors.textOnGradient,
+                                fontSize: 12,
+                                fontWeight: FontWeight.w600,
+                              ),
+                            ),
+                          ],
+                        ),
+                      ),
+                    ),
+                  ),
+                ),
+              ),
+          ],
+        ),
       ),
     );
   }

health_app/lib/widgets/drawer_shell.dart

@@ -8,7 +8,7 @@ class DrawerShell extends StatelessWidget {
   const DrawerShell({
     super.key,
     required this.child,
-    this.widthFactor = 0.84,
+    this.widthFactor = 0.78,
     this.showBackground = true,
   });
 

health_app/lib/widgets/enterprise_widgets.dart

@@ -39,9 +39,7 @@ class EnterpriseHeader extends StatelessWidget {
       padding: AppSpacing.panel,
       decoration: BoxDecoration(
         color: Colors.white,
-        borderRadius: AppRadius.xlBorder,
-        border: Border.all(color: AppColors.border, width: 1.1),
-        boxShadow: AppShadows.soft,
+        borderRadius: AppRadius.lgBorder,
       ),
       child: Column(
         crossAxisAlignment: CrossAxisAlignment.start,
@@ -50,17 +48,13 @@ class EnterpriseHeader extends StatelessWidget {
             children: [
               if (showIcon) ...[
                 Container(
-                  width: 46,
-                  height: 46,
+                  width: 42,
+                  height: 42,
                   decoration: BoxDecoration(
-                    gradient: LinearGradient(
-                      begin: Alignment.topLeft,
-                      end: Alignment.bottomRight,
-                      colors: [color, accent],
-                    ),
-                    borderRadius: BorderRadius.circular(14),
+                    color: color.withValues(alpha: 0.10),
+                    borderRadius: AppRadius.smBorder,
                   ),
-                  child: Icon(icon, color: Colors.white, size: 25),
+                  child: Icon(icon, color: color, size: 22),
                 ),
                 const SizedBox(width: 12),
               ],
@@ -96,7 +90,6 @@ class EnterpriseHeader extends StatelessWidget {
                     child: _HeaderStat(
                       stat: stats[i],
                       color: i.isEven ? color : accent,
-                      accent: i.isEven ? accent : color,
                     ),
                   ),
                   if (i != stats.length - 1) const SizedBox(width: 8),
@@ -113,13 +106,8 @@ class EnterpriseHeader extends StatelessWidget {
 class _HeaderStat extends StatelessWidget {
   final EnterpriseStat stat;
   final Color color;
-  final Color accent;
 
-  const _HeaderStat({
-    required this.stat,
-    required this.color,
-    required this.accent,
-  });
+  const _HeaderStat({required this.stat, required this.color});
 
   @override
   Widget build(BuildContext context) {
@@ -127,16 +115,8 @@ class _HeaderStat extends StatelessWidget {
       constraints: const BoxConstraints(minHeight: 66),
       padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 11),
       decoration: BoxDecoration(
-        gradient: LinearGradient(
-          begin: Alignment.topLeft,
-          end: Alignment.bottomRight,
-          colors: [
-            color.withValues(alpha: 0.10),
-            accent.withValues(alpha: 0.06),
-          ],
-        ),
+        color: const Color(0xFFF7F8FA),
         borderRadius: AppRadius.smBorder,
-        border: Border.all(color: AppColors.borderLight, width: 1.1),
       ),
       child: Row(
         children: [

health_app/lib/widgets/health_drawer.dart

@@ -3,6 +3,7 @@ import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:shadcn_ui/shadcn_ui.dart';
 import '../core/app_colors.dart';
 import '../core/app_design_tokens.dart';
+import '../core/app_module_visuals.dart';
 import '../core/navigation_provider.dart';
 import '../providers/auth_provider.dart';
 import '../providers/chat_provider.dart';
@@ -16,22 +17,13 @@ class HealthDrawer extends ConsumerWidget {
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
-    final auth = ref.watch(authProvider);
-    final latestHealth = ref.watch(latestHealthProvider);
-
     return DrawerShell(
       widthFactor: 0.9,
       showBackground: false,
       child: CustomScrollView(
         physics: const BouncingScrollPhysics(),
         slivers: [
-          SliverToBoxAdapter(
-            child: _DrawerHero(
-              user: auth.user,
-              latestHealth: latestHealth,
-              ref: ref,
-            ),
-          ),
+          const SliverToBoxAdapter(child: _DrawerHeroConsumer()),
           SliverToBoxAdapter(
             child: Container(
               padding: const EdgeInsets.fromLTRB(14, 10, 14, 18),
@@ -43,13 +35,7 @@ class HealthDrawer extends ConsumerWidget {
                 crossAxisAlignment: CrossAxisAlignment.start,
                 children: [
                   _NavigationSection(ref: ref),
-                  const SizedBox(height: 14),
-                  const Divider(
-                    height: 1,
-                    thickness: 0.7,
-                    color: Color(0xFFE8ECF2),
-                  ),
-                  const SizedBox(height: 14),
+                  const SizedBox(height: 22),
                   _HistorySection(ref: ref),
                 ],
               ),
@@ -61,6 +47,17 @@ class HealthDrawer extends ConsumerWidget {
   }
 }
 
+class _DrawerHeroConsumer extends ConsumerWidget {
+  const _DrawerHeroConsumer();
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final user = ref.watch(authProvider.select((state) => state.user));
+    final latestHealth = ref.watch(latestHealthProvider);
+    return _DrawerHero(user: user, latestHealth: latestHealth, ref: ref);
+  }
+}
+
 class _DrawerHero extends StatelessWidget {
   final dynamic user;
   final AsyncValue<Map<String, dynamic>> latestHealth;
@@ -413,7 +410,7 @@ class _NavigationSection extends StatelessWidget {
         colors: const [Color(0xFFFBCFE8), Color(0xFFF9A8D4)],
       ),
       _NavItem(
-        icon: LucideIcons.footprints,
+        icon: AppModuleVisuals.exercise.icon,
         title: '运动',
         route: 'exercisePlan',
         colors: AppColors.exerciseGradient.colors,
@@ -429,7 +426,7 @@ class _NavigationSection extends StatelessWidget {
     return _LightSection(
       title: '常用功能',
       child: GridView.builder(
-        padding: EdgeInsets.zero,
+        padding: const EdgeInsets.only(top: 3),
         itemCount: items.length,
         shrinkWrap: true,
         physics: const NeverScrollableScrollPhysics(),
@@ -530,8 +527,13 @@ class _NavTile extends StatelessWidget {
 class _LightSection extends StatelessWidget {
   final String title;
   final Widget child;
+  final Widget? trailing;
 
-  const _LightSection({required this.title, required this.child});
+  const _LightSection({
+    required this.title,
+    required this.child,
+    this.trailing,
+  });
 
   @override
   Widget build(BuildContext context) => Column(
@@ -551,10 +553,11 @@ class _LightSection extends StatelessWidget {
                 ),
               ),
             ),
+            ?trailing,
           ],
         ),
       ),
-      const SizedBox(height: 2),
+      const SizedBox(height: 8),
       child,
     ],
   );
@@ -711,7 +714,7 @@ class _HistorySection extends ConsumerStatefulWidget {
   final WidgetRef ref;
   const _HistorySection({required this.ref});
 
-  static const int _previewCount = 5;
+  static const int _previewCount = 7;
 
   @override
   ConsumerState<_HistorySection> createState() => _HistorySectionState();
@@ -721,6 +724,9 @@ class _HistorySectionState extends ConsumerState<_HistorySection> {
   String? _selectedId;
   bool _selecting = false;
   bool _deleting = false;
+  bool _expanded = false;
+  bool _clearing = false;
+  String? _loadingConversationId;
 
   void _enterSelect(String id) {
     setState(() {
@@ -750,9 +756,13 @@ class _HistorySectionState extends ConsumerState<_HistorySection> {
   @override
   Widget build(BuildContext context) {
     final async = ref.watch(conversationHistoryProvider);
+    final currentConversationId = ref.watch(
+      chatProvider.select((state) => state.conversationId),
+    );
 
     return _LightSection(
       title: '对话记录',
+      trailing: _buildHeaderAction(context, async),
       child: async.when(
         loading: () => const Padding(
           padding: EdgeInsets.symmetric(vertical: 14),
@@ -771,7 +781,10 @@ class _HistorySectionState extends ConsumerState<_HistorySection> {
             style: TextStyle(fontSize: 13, color: AppColors.textSecondary),
           ),
         ),
-        data: (list) {
+        data: (allItems) {
+          final list = allItems
+              .where((item) => item.id != currentConversationId)
+              .toList();
           if (list.isEmpty) {
             return const Padding(
               padding: EdgeInsets.symmetric(vertical: 12),
@@ -781,89 +794,140 @@ class _HistorySectionState extends ConsumerState<_HistorySection> {
               ),
             );
           }
-          final preview = list.take(_HistorySection._previewCount).toList();
-          return ConstrainedBox(
-            constraints: const BoxConstraints(minHeight: 48),
-            child: Stack(
-              clipBehavior: Clip.none,
-              children: [
-                Column(
-                  crossAxisAlignment: CrossAxisAlignment.start,
-                  children: [
-                    for (var i = 0; i < preview.length; i++)
-                      _DrawerHistoryTile(
-                        item: preview[i],
-                        isLast: i == preview.length - 1,
-                        selecting: _selecting,
-                        selected: _selectedId == preview[i].id,
-                        onTap: () async {
-                          if (_selecting) {
-                            _toggleSelect(preview[i].id);
-                            return;
-                          }
-                          final error = await ref
-                              .read(chatProvider.notifier)
-                              .loadConversation(preview[i].id);
-                          if (!context.mounted) return;
-                          if (error != null) {
-                            AppToast.show(
-                              context,
-                              error,
-                              type: AppToastType.error,
-                            );
-                            return;
-                          }
-                          Navigator.of(context).maybePop();
-                        },
-                        onLongPress: () => _enterSelect(preview[i].id),
+          final visible = _expanded
+              ? list
+              : list.take(_HistorySection._previewCount).toList();
+          return Column(
+            crossAxisAlignment: CrossAxisAlignment.start,
+            children: [
+              for (var i = 0; i < visible.length; i++)
+                _DrawerHistoryTile(
+                  item: visible[i],
+                  selecting: _selecting,
+                  selected: _selectedId == visible[i].id,
+                  loading: _loadingConversationId == visible[i].id,
+                  onTap: () => _openConversation(context, visible[i].id),
+                  onLongPress: _loadingConversationId == null && !_deleting
+                      ? () => _enterSelect(visible[i].id)
+                      : null,
+                ),
+              if (list.length > _HistorySection._previewCount) ...[
+                const SizedBox(height: 8),
+                Align(
+                  alignment: Alignment.centerRight,
+                  child: InkWell(
+                    onTap: _selecting
+                        ? null
+                        : () => setState(() => _expanded = !_expanded),
+                    borderRadius: BorderRadius.circular(999),
+                    child: Padding(
+                      padding: const EdgeInsets.symmetric(
+                        horizontal: 8,
+                        vertical: 6,
                       ),
-                    if (list.length > _HistorySection._previewCount) ...[
-                      const SizedBox(height: 8),
-                      Align(
-                        alignment: Alignment.centerRight,
-                        child: InkWell(
-                          onTap: () {
-                            Navigator.of(context).maybePop();
-                            pushRoute(ref, 'conversationHistory');
-                          },
-                          borderRadius: BorderRadius.circular(999),
-                          child: const Padding(
-                            padding: EdgeInsets.symmetric(
-                              horizontal: 8,
-                              vertical: 6,
-                            ),
-                            child: Text(
-                              '查看全部',
-                              style: TextStyle(
-                                fontSize: 12,
-                                fontWeight: FontWeight.w800,
-                                color: AppColors.textSecondary,
-                              ),
-                            ),
-                          ),
+                      child: Text(
+                        _expanded ? '收起' : '显示全部',
+                        style: const TextStyle(
+                          fontSize: 12,
+                          fontWeight: FontWeight.w800,
+                          color: AppColors.textSecondary,
                         ),
                       ),
-                    ],
-                  ],
-                ),
-                if (_selecting && _selectedId != null)
-                  Positioned(
-                    top: -46,
-                    right: 2,
-                    child: _HistorySelectionBar(
-                      deleting: _deleting,
-                      onCancel: _exitSelect,
-                      onDelete: () => _deleteSelected(context),
                     ),
                   ),
+                ),
               ],
-            ),
+            ],
           );
         },
       ),
     );
   }
 
+  Widget? _buildHeaderAction(
+    BuildContext context,
+    AsyncValue<List<ConversationListItem>> async,
+  ) {
+    if (_selecting && _selectedId != null) {
+      return _HistorySelectionBar(
+        deleting: _deleting,
+        onCancel: _exitSelect,
+        onDelete: () => _deleteSelected(context),
+      );
+    }
+    final hasHistory = async.asData?.value.isNotEmpty == true;
+    if (!_expanded || !hasHistory) return null;
+    return TextButton(
+      onPressed: _clearing ? null : () => _confirmClearAll(context),
+      style: TextButton.styleFrom(
+        foregroundColor: AppColors.error,
+        padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 4),
+        minimumSize: Size.zero,
+        tapTargetSize: MaterialTapTargetSize.shrinkWrap,
+      ),
+      child: Text(
+        _clearing ? '清空中' : '清空全部',
+        style: const TextStyle(fontSize: 13, fontWeight: FontWeight.w800),
+      ),
+    );
+  }
+
+  Future<void> _openConversation(BuildContext context, String id) async {
+    if (_loadingConversationId != null || _deleting || _clearing) return;
+    if (_selecting) {
+      _toggleSelect(id);
+      return;
+    }
+    setState(() => _loadingConversationId = id);
+    final error = await ref.read(chatProvider.notifier).loadConversation(id);
+    if (!mounted) return;
+    setState(() => _loadingConversationId = null);
+    if (error != null) {
+      if (context.mounted) {
+        AppToast.show(context, error, type: AppToastType.error);
+      }
+      return;
+    }
+    if (context.mounted) Navigator.of(context).maybePop();
+  }
+
+  Future<void> _confirmClearAll(BuildContext context) async {
+    final confirmed = await showDialog<bool>(
+      context: context,
+      builder: (dialogContext) => AlertDialog(
+        title: const Text('清空全部对话'),
+        content: const Text('清空后无法恢复，确定继续吗？'),
+        actions: [
+          TextButton(
+            onPressed: () => Navigator.pop(dialogContext, false),
+            child: const Text('取消'),
+          ),
+          TextButton(
+            onPressed: () => Navigator.pop(dialogContext, true),
+            style: TextButton.styleFrom(foregroundColor: AppColors.error),
+            child: const Text('清空'),
+          ),
+        ],
+      ),
+    );
+    if (confirmed != true || !mounted) return;
+    setState(() => _clearing = true);
+    try {
+      final count = await ref
+          .read(conversationHistoryProvider.notifier)
+          .clearAll();
+      if (!context.mounted) return;
+      setState(() => _expanded = false);
+      AppToast.show(context, '已清空 $count 条对话', type: AppToastType.success);
+    } catch (_) {
+      if (context.mounted) {
+        AppToast.show(context, '清空失败，请稍后重试', type: AppToastType.error);
+      }
+    } finally {
+      if (mounted) setState(() => _clearing = false);
+    }
+  }
+
   Future<void> _deleteSelected(BuildContext context) async {
     final id = _selectedId;
     if (id == null || _deleting) return;
@@ -975,16 +1039,16 @@ class _HistoryActionButton extends StatelessWidget {
 
 class _DrawerHistoryTile extends StatelessWidget {
   final ConversationListItem item;
-  final bool isLast;
   final bool selecting;
   final bool selected;
+  final bool loading;
   final VoidCallback onTap;
-  final VoidCallback onLongPress;
+  final VoidCallback? onLongPress;
   const _DrawerHistoryTile({
     required this.item,
-    required this.isLast,
     required this.selecting,
     required this.selected,
+    required this.loading,
     required this.onTap,
     required this.onLongPress,
   });
@@ -1025,23 +1089,24 @@ class _DrawerHistoryTile extends StatelessWidget {
                     ),
                   ),
                   const SizedBox(width: 10),
-                  Text(
-                    _shortDate(item.updatedAt),
-                    style: const TextStyle(
-                      fontSize: 13,
-                      fontWeight: FontWeight.w700,
-                      color: AppColors.textHint,
+                  if (loading)
+                    const SizedBox(
+                      width: 16,
+                      height: 16,
+                      child: CircularProgressIndicator(strokeWidth: 2),
+                    )
+                  else
+                    Text(
+                      _shortDate(item.updatedAt),
+                      style: const TextStyle(
+                        fontSize: 13,
+                        fontWeight: FontWeight.w700,
+                        color: AppColors.textHint,
+                      ),
                     ),
-                  ),
                 ],
               ),
             ),
-            if (!isLast)
-              const Divider(
-                height: 1,
-                thickness: 0.7,
-                color: Color(0xFFE8ECF2),
-              ),
           ],
         ),
       ),