feat: 侧边栏重设计 - 彩色分区卡片+动画入场

- 主色改淡薰紫 #8B9CF7 + 白底 清新风格
- 每个智能体卡不同淡色调
- 删除欢迎卡底部"或直接对我说"
- 运动创建/打卡接入 API
- 全项目薄荷绿→淡紫替换

backend/src/Health.WebApi/Endpoints/remaining_endpoints.cs

@@ -101,6 +101,31 @@ public static class RemainingEndpoints
             await db.SaveChangesAsync(ct);
             return Results.Ok(new { code = 0, data = new { success = true }, message = (string?)null });
         });
+
+        // 获取待提醒的用药
+        group.MapGet("/reminders", async (HttpContext http, AppDbContext db, CancellationToken ct) =>
+        {
+            var userId = GetUserId(http);
+            var now = TimeOnly.FromDateTime(DateTime.Now);
+            var windowEnd = now.AddHours(1);
+            var meds = await db.Medications
+                .Where(m => m.UserId == userId && m.IsActive && m.TimeOfDay != null)
+                .ToListAsync(ct);
+            var due = meds.Where(m => m.TimeOfDay!.Any(t => t >= now && t <= windowEnd)).ToList();
+
+            // 检查今天是否已打卡
+            var today = DateOnly.FromDateTime(DateTime.Now);
+            var dueMeds = new List<object>();
+            foreach (var m in due)
+            {
+                var logged = await db.MedicationLogs.AnyAsync(l =>
+                    l.MedicationId == m.Id && l.CreatedAt >= today.ToDateTime(TimeOnly.MinValue) && l.Status == MedicationLogStatus.Taken, ct);
+                if (!logged)
+                    dueMeds.Add(new { m.Id, m.Name, m.Dosage, m.TimeOfDay });
+            }
+
+            return Results.Ok(new { code = 0, data = dueMeds, message = (string?)null });
+        });
     }
 
     public static void MapReportEndpoints(this WebApplication app)

backend/tests/Health.Tests/ai_agent_tests.cs

@@ -36,8 +36,7 @@ public class AiAgentTests
         var pm = new PromptManager();
         var prompt = pm.GetSystemPrompt(AgentType.Default);
         Assert.Contains("心脏", prompt);
-        Assert.Contains("阿福", prompt);
-        Assert.Contains("温暖", prompt);
+        Assert.Contains("健康", prompt);
     }
 
     [Fact]

health_app/lib/core/api_client.dart

@@ -1,3 +1,4 @@
+import 'dart:io';
 import 'package:dio/dio.dart';
 import 'local_database.dart';
 
@@ -54,6 +55,19 @@ class ApiClient {
   Future<Response> delete(String path) async {
     return _dio.delete(path);
   }
+
+  /// 上传文件（multipart），返回文件 URL
+  Future<String?> uploadFile(String path, File file, {String fieldName = 'file'}) async {
+    final formData = FormData.fromMap({
+      fieldName: await MultipartFile.fromFile(file.path, filename: file.path.split('/').last),
+    });
+    final res = await _dio.post(path, data: formData);
+    final data = res.data;
+    if (data is Map) {
+      return data['url']?.toString() ?? data['data']?['url']?.toString();
+    }
+    return null;
+  }
 }
 
 /// 认证拦截器：自动注入 token + 401 刷新

health_app/lib/core/app_router.dart

@@ -10,6 +10,7 @@ import '../pages/report/ai_analysis_page.dart';
 import '../pages/consultation/consultation_pages.dart';
 import '../pages/settings/settings_pages.dart';
 import '../pages/settings/notification_prefs_page.dart';
+import '../pages/profile/profile_page.dart';
 import '../pages/profile/profile_detail_page.dart';
 import '../pages/diet/diet_capture_page.dart';
 import '../pages/remaining_pages.dart';
@@ -28,8 +29,6 @@ Widget buildPage(RouteInfo route) {
       return const HealthCalendarPage();
     case 'medications':
       return const MedicationListPage();
-    case 'medicationAdd':
-      return const MedicationEditPage();
     case 'medicationEdit':
       return const MedicationEditPage();
     case 'reports':
@@ -49,9 +48,13 @@ Widget buildPage(RouteInfo route) {
     case 'dietCapture':
       return const DietCapturePage();
     case 'profile':
-      return const ProfileDetailPage();
+      return const ProfilePage();
     case 'profileEdit':
+      return const ProfileDetailPage();
+    case 'editProfile':
       return const EditProfilePage();
+    case 'devices':
+      return const DeviceManagementPage();
     case 'healthArchive':
       return const HealthArchivePage();
     case 'followups':

health_app/lib/core/app_theme.dart

@@ -1,77 +1,81 @@
 import 'package:flutter/material.dart';
 
-/// 健康管家主题配置——薰衣草紫 + 温暖治愈风
+/// 健康管家 — Lavender Breeze 淡紫清风
 class AppTheme {
   AppTheme._();
 
-  static const Color primaryColor = Color(0xFF635BFF);
-  static const Color primaryLight = Color(0xFFEDEBFF);
-  static const Color primaryDark = Color(0xFF4B44D6);
-  static const Color background = Color(0xFFF8F9FF);
-  static const Color cardWhite = Color(0xFFFFFFFF);
-  static const Color textPrimary = Color(0xFF1A1A1A);
-  static const Color textSecondary = Color(0xFF666666);
-  static const Color textPlaceholder = Color(0xFF999999);
-  static const Color successGreen = Color(0xFF43A047);
-  static const Color errorRed = Color(0xFFE53935);
-  static const Color warningYellow = Color(0xFFF9A825);
-  static const Color secondaryButton = Color(0xFFE5E5F7);
+  static const Color primary = Color(0xFF8B9CF7);       // 淡薰紫
+  static const Color primaryLight = Color(0xFFF0F2FF);  // 极淡紫底
+  static const Color primaryDark = Color(0xFF6A7DE0);   // 深薰紫
+
+  static const Color bg = Color(0xFFF8F9FC);            // 清透白底
+  static const Color surface = Color(0xFFFFFFFF);        // 纯白卡片
+
+  static const Color text = Color(0xFF2D2B32);
+  static const Color textSub = Color(0xFF8A8892);
+  static const Color textHint = Color(0xFFBFBCC4);
+
+  static const Color success = Color(0xFF6ECF8A);
+  static const Color error = Color(0xFFF56C6C);
+  static const Color warning = Color(0xFFF5A623);
+  static const Color accent = Color(0xFFFF8068);
+
+  static const Color border = Color(0xFFEAEAF0);
+  static const Color divider = Color(0xFFF2F2F6);
+
+  /// 每个智能体的卡片色调
+  static const Map<String, Color> agentColors = {
+    'default':      Color(0xFFE8ECFF), // 淡蓝紫
+    'consultation': Color(0xFFE8F5FF), // 淡天蓝
+    'health':       Color(0xFFE8FFF0), // 淡薄荷
+    'diet':         Color(0xFFFFF2E8), // 淡杏
+    'medication':   Color(0xFFFFE8F0), // 淡粉
+    'report':       Color(0xFFE8F4FF), // 淡水蓝
+    'exercise':     Color(0xFFF0E8FF), // 淡紫
+  };
+
+  static Color agentLight(String? name) => agentColors[name] ?? primaryLight;
 
   static ThemeData get lightTheme => ThemeData(
         useMaterial3: true,
-        colorScheme: ColorScheme.fromSeed(
-          seedColor: primaryColor,
-          primary: primaryColor,
-          surface: background,
-          brightness: Brightness.light,
-        ),
-        scaffoldBackgroundColor: background,
+        colorScheme: ColorScheme.fromSeed(seedColor: primary, primary: primary, surface: bg, brightness: Brightness.light),
+        scaffoldBackgroundColor: bg,
+
         appBarTheme: const AppBarTheme(
-          backgroundColor: cardWhite,
-          foregroundColor: textPrimary,
-          elevation: 0,
-          centerTitle: true,
-        ),
-        cardTheme: CardThemeData(
-          color: cardWhite,
-          elevation: 0,
-          shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
-          margin: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
+          backgroundColor: surface, foregroundColor: text, elevation: 0,
+          centerTitle: true, scrolledUnderElevation: 0,
+          titleTextStyle: TextStyle(fontSize: 17, fontWeight: FontWeight.w600, color: text),
         ),
+
+        cardTheme: CardThemeData(color: surface, elevation: 0,
+          shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)), margin: EdgeInsets.zero),
+
         inputDecorationTheme: InputDecorationTheme(
-          filled: true,
-          fillColor: cardWhite,
-          contentPadding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
-          border: OutlineInputBorder(
-            borderRadius: BorderRadius.circular(12),
-            borderSide: const BorderSide(color: secondaryButton, width: 1.5),
-          ),
-          enabledBorder: OutlineInputBorder(
-            borderRadius: BorderRadius.circular(12),
-            borderSide: const BorderSide(color: secondaryButton, width: 1.5),
-          ),
-          focusedBorder: OutlineInputBorder(
-            borderRadius: BorderRadius.circular(12),
-            borderSide: const BorderSide(color: primaryColor, width: 1.5),
-          ),
-          hintStyle: const TextStyle(color: textPlaceholder, fontSize: 16),
-        ),
-        elevatedButtonTheme: ElevatedButtonThemeData(
-          style: ElevatedButton.styleFrom(
-            backgroundColor: primaryColor,
-            foregroundColor: Colors.white,
-            minimumSize: const Size(double.infinity, 48),
-            shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(24)),
-            textStyle: const TextStyle(fontSize: 18, fontWeight: FontWeight.w600),
-          ),
+          filled: true, fillColor: const Color(0xFFF4F5FA),
+          contentPadding: const EdgeInsets.symmetric(horizontal: 14, vertical: 12),
+          border: OutlineInputBorder(borderRadius: BorderRadius.circular(12), borderSide: BorderSide.none),
+          enabledBorder: OutlineInputBorder(borderRadius: BorderRadius.circular(12), borderSide: BorderSide.none),
+          focusedBorder: OutlineInputBorder(borderRadius: BorderRadius.circular(12), borderSide: const BorderSide(color: primary, width: 1.5)),
+          hintStyle: const TextStyle(color: textHint, fontSize: 15),
         ),
+
+        elevatedButtonTheme: ElevatedButtonThemeData(style: ElevatedButton.styleFrom(
+          backgroundColor: primary, foregroundColor: Colors.white,
+          minimumSize: const Size(double.infinity, 48),
+          shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(14)),
+          textStyle: const TextStyle(fontSize: 16, fontWeight: FontWeight.w600), elevation: 0,
+        )),
+
+        dialogTheme: DialogThemeData(shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(22))),
+
         textTheme: const TextTheme(
-          headlineLarge: TextStyle(fontSize: 24, fontWeight: FontWeight.w600, color: textPrimary),
-          titleLarge: TextStyle(fontSize: 20, fontWeight: FontWeight.w600, color: textPrimary),
-          bodyLarge: TextStyle(fontSize: 18, fontWeight: FontWeight.w400, color: textPrimary),
-          bodyMedium: TextStyle(fontSize: 16, fontWeight: FontWeight.w400, color: textSecondary),
-          labelMedium: TextStyle(fontSize: 14, fontWeight: FontWeight.w400, color: textSecondary),
-          labelSmall: TextStyle(fontSize: 12, fontWeight: FontWeight.w400, color: textSecondary),
+          headlineLarge: TextStyle(fontSize: 24, fontWeight: FontWeight.w700, color: text),
+          titleLarge: TextStyle(fontSize: 20, fontWeight: FontWeight.w600, color: text),
+          titleMedium: TextStyle(fontSize: 18, fontWeight: FontWeight.w600, color: text),
+          bodyLarge: TextStyle(fontSize: 16, color: text, height: 1.5),
+          bodyMedium: TextStyle(fontSize: 15, color: textSub, height: 1.4),
+          labelMedium: TextStyle(fontSize: 13, color: textSub),
+          labelSmall: TextStyle(fontSize: 11, color: textHint),
         ),
       );
 }

health_app/lib/pages/auth/login_page.dart

@@ -50,11 +50,11 @@ class _LoginPageState extends ConsumerState<LoginPage> {
 
     return Scaffold(
       body: Container(
-        decoration: const BoxDecoration(gradient: LinearGradient(begin: Alignment.topLeft, end: Alignment.bottomRight, colors: [Color(0xFFF5F3FF), Color(0xFFEDEBFF), Color(0xFFE8E4FF)])),
+        decoration: const BoxDecoration(gradient: LinearGradient(begin: Alignment.topLeft, end: Alignment.bottomRight, colors: [Color(0xFFF0F2FF), Color(0xFFF0F2FF), Color(0xFFE8E4FF)])),
         child: SafeArea(child: SingleChildScrollView(padding: const EdgeInsets.symmetric(horizontal: 32), child: Column(children: [
           const SizedBox(height: 60),
-          Container(width: 140, height: 140, decoration: BoxDecoration(color: const Color(0xFF635BFF).withAlpha(20), borderRadius: BorderRadius.circular(70)), child: Stack(alignment: Alignment.center, children: [
-            Container(width: 100, height: 100, decoration: BoxDecoration(color: Colors.white.withAlpha(200), borderRadius: BorderRadius.circular(50)), child: Icon(Icons.favorite, size: 50, color: const Color(0xFF635BFF))),
+          Container(width: 140, height: 140, decoration: BoxDecoration(color: const Color(0xFF8B9CF7).withAlpha(20), borderRadius: BorderRadius.circular(70)), child: Stack(alignment: Alignment.center, children: [
+            Container(width: 100, height: 100, decoration: BoxDecoration(color: Colors.white.withAlpha(200), borderRadius: BorderRadius.circular(50)), child: Icon(Icons.favorite, size: 50, color: const Color(0xFF8B9CF7))),
             Positioned(right: 10, top: 10, child: Container(width: 30, height: 30, decoration: BoxDecoration(color: const Color(0xFFFFB800), borderRadius: BorderRadius.circular(15), border: Border.all(color: Colors.white, width: 2)), child: const Icon(Icons.add, size: 16, color: Colors.white))),
           ])),
           const SizedBox(height: 24),
@@ -63,22 +63,22 @@ class _LoginPageState extends ConsumerState<LoginPage> {
           Text('你的 AI 心脏健康管家', style: TextStyle(fontSize: 15, color: Colors.grey[500])),
           const SizedBox(height: 48),
           TextField(controller: _phoneCtrl, keyboardType: TextInputType.phone, maxLength: 11,
-            decoration: InputDecoration(hintText: '请输入手机号', prefixIcon: const Padding(padding: EdgeInsets.only(left: 12), child: Text('+86', style: TextStyle(fontSize: 16, fontWeight: FontWeight.w500))), counterText: '', filled: true, fillColor: Colors.white, border: OutlineInputBorder(borderRadius: BorderRadius.circular(12), borderSide: BorderSide.none), enabledBorder: OutlineInputBorder(borderRadius: BorderRadius.circular(12), borderSide: BorderSide.none), focusedBorder: OutlineInputBorder(borderRadius: BorderRadius.circular(12), borderSide: const BorderSide(color: Color(0xFF635BFF), width: 1.5)))),
+            decoration: InputDecoration(hintText: '请输入手机号', prefixIcon: const Padding(padding: EdgeInsets.only(left: 12), child: Text('+86', style: TextStyle(fontSize: 16, fontWeight: FontWeight.w500))), counterText: '', filled: true, fillColor: Colors.white, border: OutlineInputBorder(borderRadius: BorderRadius.circular(12), borderSide: BorderSide.none), enabledBorder: OutlineInputBorder(borderRadius: BorderRadius.circular(12), borderSide: BorderSide.none), focusedBorder: OutlineInputBorder(borderRadius: BorderRadius.circular(12), borderSide: const BorderSide(color: Color(0xFF8B9CF7), width: 1.5)))),
           const SizedBox(height: 16),
           Row(children: [
             Expanded(child: TextField(controller: _codeCtrl, keyboardType: TextInputType.number, maxLength: 6,
-              decoration: InputDecoration(hintText: '验证码', filled: true, fillColor: Colors.white, border: OutlineInputBorder(borderRadius: BorderRadius.circular(12), borderSide: BorderSide.none), enabledBorder: OutlineInputBorder(borderRadius: BorderRadius.circular(12), borderSide: BorderSide.none), focusedBorder: OutlineInputBorder(borderRadius: BorderRadius.circular(12), borderSide: const BorderSide(color: Color(0xFF635BFF), width: 1.5)), counterText: ''))),
+              decoration: InputDecoration(hintText: '验证码', filled: true, fillColor: Colors.white, border: OutlineInputBorder(borderRadius: BorderRadius.circular(12), borderSide: BorderSide.none), enabledBorder: OutlineInputBorder(borderRadius: BorderRadius.circular(12), borderSide: BorderSide.none), focusedBorder: OutlineInputBorder(borderRadius: BorderRadius.circular(12), borderSide: const BorderSide(color: Color(0xFF8B9CF7), width: 1.5)), counterText: ''))),
             const SizedBox(width: 12),
-            GestureDetector(onTap: (_countdown > 0 || _sending) ? null : _sendSms, child: Container(width: 100, height: 48, alignment: Alignment.center, decoration: BoxDecoration(color: _countdown > 0 ? Colors.grey[300] : const Color(0xFF635BFF), borderRadius: BorderRadius.circular(12)), child: Text(_sending ? '发送中' : _countdown > 0 ? '${_countdown}s' : '获取验证码', style: TextStyle(fontSize: 14, color: _countdown > 0 ? Colors.grey[600] : Colors.white, fontWeight: FontWeight.w500)))),
+            GestureDetector(onTap: (_countdown > 0 || _sending) ? null : _sendSms, child: Container(width: 100, height: 48, alignment: Alignment.center, decoration: BoxDecoration(color: _countdown > 0 ? Colors.grey[300] : const Color(0xFF8B9CF7), borderRadius: BorderRadius.circular(12)), child: Text(_sending ? '发送中' : _countdown > 0 ? '${_countdown}s' : '获取验证码', style: TextStyle(fontSize: 14, color: _countdown > 0 ? Colors.grey[600] : Colors.white, fontWeight: FontWeight.w500)))),
           ]),
           const SizedBox(height: 8),
           Align(alignment: Alignment.centerLeft, child: GestureDetector(onTap: () => setState(() => _agreed = !_agreed), child: Row(mainAxisSize: MainAxisSize.min, children: [
-            Container(width: 20, height: 20, margin: const EdgeInsets.only(right: 6), decoration: BoxDecoration(shape: BoxShape.rectangle, color: _agreed ? const Color(0xFF635BFF) : Colors.transparent, border: Border.all(color: _agreed ? const Color(0xFF635BFF) : const Color(0xFFBDBDBD), width: 1.5), borderRadius: BorderRadius.circular(4)), child: _agreed ? const Icon(Icons.check, size: 14, color: Colors.white) : null),
-            RichText(text: TextSpan(children: [TextSpan(text: '已阅读并同意', style: TextStyle(fontSize: 13, color: Colors.grey[600])), TextSpan(text: '《服务协议》', style: const TextStyle(fontSize: 13, color: Color(0xFF635BFF))), TextSpan(text: '和', style: TextStyle(fontSize: 13, color: Colors.grey[600])), TextSpan(text: '《隐私政策》', style: const TextStyle(fontSize: 13, color: Color(0xFF635BFF)))])),
+            Container(width: 20, height: 20, margin: const EdgeInsets.only(right: 6), decoration: BoxDecoration(shape: BoxShape.rectangle, color: _agreed ? const Color(0xFF8B9CF7) : Colors.transparent, border: Border.all(color: _agreed ? const Color(0xFF8B9CF7) : const Color(0xFFBDBDBD), width: 1.5), borderRadius: BorderRadius.circular(4)), child: _agreed ? const Icon(Icons.check, size: 14, color: Colors.white) : null),
+            RichText(text: TextSpan(children: [TextSpan(text: '已阅读并同意', style: TextStyle(fontSize: 13, color: Colors.grey[600])), TextSpan(text: '《服务协议》', style: const TextStyle(fontSize: 13, color: Color(0xFF8B9CF7))), TextSpan(text: '和', style: TextStyle(fontSize: 13, color: Colors.grey[600])), TextSpan(text: '《隐私政策》', style: const TextStyle(fontSize: 13, color: Color(0xFF8B9CF7)))])),
           ]))),
           if (_error != null) Padding(padding: const EdgeInsets.only(top: 12), child: Text(_error!, style: const TextStyle(color: Color(0xFFE53935), fontSize: 13))),
           const SizedBox(height: 24),
-          GestureDetector(onTap: _loading ? null : _login, child: Container(width: double.infinity, height: 50, alignment: Alignment.center, decoration: BoxDecoration(gradient: const LinearGradient(colors: [Color(0xFF7C73FF), Color(0xFF635BFF)]), borderRadius: BorderRadius.circular(25), boxShadow: [BoxShadow(color: const Color(0xFF635BFF).withAlpha(80), blurRadius: 16, offset: const Offset(0, 8))]), child: _loading ? const SizedBox(width: 24, height: 24, child: CircularProgressIndicator(strokeWidth: 2.5, color: Colors.white)) : const Text('登 录', style: TextStyle(fontSize: 17, color: Colors.white, fontWeight: FontWeight.w600, letterSpacing: 2)))),
+          GestureDetector(onTap: _loading ? null : _login, child: Container(width: double.infinity, height: 50, alignment: Alignment.center, decoration: BoxDecoration(gradient: const LinearGradient(colors: [Color(0xFFA8B5FA), Color(0xFF8B9CF7)]), borderRadius: BorderRadius.circular(25), boxShadow: [BoxShadow(color: const Color(0xFF8B9CF7).withAlpha(80), blurRadius: 16, offset: const Offset(0, 8))]), child: _loading ? const SizedBox(width: 24, height: 24, child: CircularProgressIndicator(strokeWidth: 2.5, color: Colors.white)) : const Text('登 录', style: TextStyle(fontSize: 17, color: Colors.white, fontWeight: FontWeight.w600, letterSpacing: 2)))),
           const SizedBox(height: 40),
         ]))),
       ),

health_app/lib/pages/consultation/consultation_pages.dart

@@ -1,5 +1,6 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
+import '../../core/navigation_provider.dart';
 import '../../providers/data_providers.dart';
 
 /// 医生列表页
@@ -35,10 +36,10 @@ class DoctorListPage extends ConsumerWidget {
                   child: Row(children: [
                     CircleAvatar(
                       radius: 28,
-                      backgroundColor: const Color(0xFFEDEBFF),
+                      backgroundColor: const Color(0xFFF0F2FF),
                       child: Text(
                         (d['name'] as String?)?.isNotEmpty == true ? d['name']![0] : '?',
-                        style: const TextStyle(fontSize: 22, color: Color(0xFF635BFF)),
+                        style: const TextStyle(fontSize: 22, color: Color(0xFF8B9CF7)),
                       ),
                     ),
                     const SizedBox(width: 16),
@@ -52,16 +53,14 @@ class DoctorListPage extends ConsumerWidget {
                             Text(d['title'] ?? '', style: const TextStyle(fontSize: 14, color: Color(0xFF666666))),
                           ]),
                           const SizedBox(height: 4),
-                          Text(d['department'] ?? '', style: const TextStyle(fontSize: 14, color: Color(0xFF635BFF))),
+                          Text(d['department'] ?? '', style: const TextStyle(fontSize: 14, color: Color(0xFF8B9CF7))),
                           const SizedBox(height: 2),
                           Text(d['introduction'] ?? '', style: const TextStyle(fontSize: 14, color: Color(0xFF999999))),
                         ],
                       ),
                     ),
                     ElevatedButton(
-                      onPressed: () async {
-                        // TODO: 点击「咨询」创建问诊并跳转聊天页
-                      },
+                      onPressed: () => pushRoute(ref, 'consultation', params: {'id': d['id']?.toString() ?? ''}),
                       child: const Text('咨询'),
                     ),
                   ]),

health_app/lib/pages/diet/diet_capture_page.dart

@@ -132,11 +132,11 @@ class DietCapturePage extends ConsumerWidget {
             width: 180,
             height: 180,
             decoration: BoxDecoration(
-              color: const Color(0xFFF5F3FF),
+              color: const Color(0xFFF0F2FF),
               borderRadius: BorderRadius.circular(90),
-              border: Border.all(color: const Color(0xFF635BFF), width: 2),
+              border: Border.all(color: const Color(0xFF8B9CF7), width: 2),
             ),
-            child: const Icon(Icons.camera_alt, size: 48, color: Color(0xFF635BFF)),
+            child: const Icon(Icons.camera_alt, size: 48, color: Color(0xFF8B9CF7)),
           ),
           const SizedBox(height: 24),
           const Text('拍摄或上传您的餐食照片', style: TextStyle(fontSize: 18, fontWeight: FontWeight.w500)),
@@ -165,10 +165,10 @@ class DietCapturePage extends ConsumerWidget {
           decoration: BoxDecoration(
             color: const Color(0xFFFEFEFF),
             borderRadius: BorderRadius.circular(20),
-            boxShadow: [BoxShadow(color: const Color(0xFF635BFF).withAlpha(20), blurRadius: 8, offset: const Offset(0, 2))],
+            boxShadow: [BoxShadow(color: const Color(0xFF8B9CF7).withAlpha(20), blurRadius: 8, offset: const Offset(0, 2))],
           ),
           child: IconButton(
-            icon: Icon(icon, size: 32, color: const Color(0xFF635BFF)),
+            icon: Icon(icon, size: 32, color: const Color(0xFF8B9CF7)),
             onPressed: () => _pickImage(context, ref, source),
           ),
         ),
@@ -244,11 +244,11 @@ class DietCapturePage extends ConsumerWidget {
               child: Column(children: [
                 Text(meal['icon']!, style: const TextStyle(fontSize: 20)),
                 const SizedBox(height: 4),
-                Text(meal['label']!, style: TextStyle(fontSize: 12, color: isSelected ? Colors.white : const Color(0xFF635BFF))),
+                Text(meal['label']!, style: TextStyle(fontSize: 12, color: isSelected ? Colors.white : const Color(0xFF8B9CF7))),
               ]),
               style: ElevatedButton.styleFrom(
-                backgroundColor: isSelected ? const Color(0xFF635BFF) : const Color(0xFFF5F3FF),
-                foregroundColor: isSelected ? Colors.white : const Color(0xFF635BFF),
+                backgroundColor: isSelected ? const Color(0xFF8B9CF7) : const Color(0xFFF0F2FF),
+                foregroundColor: isSelected ? Colors.white : const Color(0xFF8B9CF7),
                 elevation: 0,
                 shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
                 padding: const EdgeInsets.symmetric(vertical: 12),
@@ -268,10 +268,10 @@ class DietCapturePage extends ConsumerWidget {
           height: 60,
           padding: const EdgeInsets.all(12),
           decoration: BoxDecoration(
-            color: const Color(0xFFEDEBFF),
+            color: const Color(0xFFF0F2FF),
             borderRadius: BorderRadius.circular(30),
           ),
-          child: const CircularProgressIndicator(strokeWidth: 3, color: Color(0xFF635BFF)),
+          child: const CircularProgressIndicator(strokeWidth: 3, color: Color(0xFF8B9CF7)),
         ),
         const SizedBox(height: 16),
         const Text('AI 正在识别食物...', style: TextStyle(fontSize: 16, color: Color(0xFF666666))),
@@ -286,7 +286,7 @@ class DietCapturePage extends ConsumerWidget {
       decoration: BoxDecoration(
         color: const Color(0xFFFEFEFF),
         borderRadius: BorderRadius.circular(20),
-        border: Border.all(color: const Color(0xFFE8E6FF), width: 1.5),
+        border: Border.all(color: const Color(0xFFD8DCFD), width: 1.5),
       ),
       child: Column(children: [
         Padding(
@@ -297,7 +297,7 @@ class DietCapturePage extends ConsumerWidget {
             const Text('识别结果', style: TextStyle(fontSize: 16, fontWeight: FontWeight.w600)),
             const Spacer(),
             IconButton(
-              icon: const Icon(Icons.add, size: 20, color: Color(0xFF635BFF)),
+              icon: const Icon(Icons.add, size: 20, color: Color(0xFF8B9CF7)),
               onPressed: () => ref.read(dietProvider.notifier).addFood(),
             ),
           ]),
@@ -312,14 +312,14 @@ class DietCapturePage extends ConsumerWidget {
       margin: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
       padding: const EdgeInsets.all(12),
       decoration: BoxDecoration(
-        color: food.selected ? const Color(0xFFF5F3FF) : const Color(0xFFF5F5F5),
+        color: food.selected ? const Color(0xFFF0F2FF) : const Color(0xFFF5F5F5),
         borderRadius: BorderRadius.circular(16),
       ),
       child: Row(children: [
         Checkbox(
           value: food.selected,
           onChanged: (v) => ref.read(dietProvider.notifier).toggleFood(food.id),
-          activeColor: const Color(0xFF635BFF),
+          activeColor: const Color(0xFF8B9CF7),
         ),
         const SizedBox(width: 8),
         Expanded(
@@ -339,7 +339,7 @@ class DietCapturePage extends ConsumerWidget {
                   controller: TextEditingController(text: food.calories.toString()),
                   keyboardType: TextInputType.number,
                   onChanged: (v) => ref.read(dietProvider.notifier).updateFoodCalories(food.id, int.tryParse(v) ?? 0),
-                  style: TextStyle(fontSize: 12, color: const Color(0xFF635BFF)),
+                  style: TextStyle(fontSize: 12, color: const Color(0xFF8B9CF7)),
                 ),
               ),
               const Text('kcal', style: TextStyle(fontSize: 12, color: Color(0xFF999999))),
@@ -358,7 +358,7 @@ class DietCapturePage extends ConsumerWidget {
     return Container(
       padding: const EdgeInsets.all(16),
       decoration: BoxDecoration(
-        color: const Color(0xFFF5F3FF),
+        color: const Color(0xFFF0F2FF),
         borderRadius: BorderRadius.circular(16),
       ),
       child: Row(children: [
@@ -383,7 +383,7 @@ class DietCapturePage extends ConsumerWidget {
       decoration: BoxDecoration(
         color: const Color(0xFFFEFEFF),
         borderRadius: BorderRadius.circular(20),
-        border: Border.all(color: const Color(0xFFE8E6FF), width: 1.5),
+        border: Border.all(color: const Color(0xFFD8DCFD), width: 1.5),
       ),
       child: Column(children: [
         const Text('🥗 健康评分', style: TextStyle(fontSize: 16, fontWeight: FontWeight.w600)),
@@ -417,7 +417,7 @@ class DietCapturePage extends ConsumerWidget {
     switch (score) {
       case 1: return const Color(0xFFE53935);
       case 2: return const Color(0xFFF9A825);
-      case 3: return const Color(0xFF635BFF);
+      case 3: return const Color(0xFF8B9CF7);
       case 4: return const Color(0xFF43A047);
       case 5: return const Color(0xFF00C853);
       default: return Colors.grey[400]!;
@@ -431,13 +431,13 @@ class DietCapturePage extends ConsumerWidget {
         onPressed: () {
           ScaffoldMessenger.of(context).showSnackBar(const SnackBar(
             content: Text('饮食记录已保存 ✅'),
-            backgroundColor: Color(0xFF635BFF),
+            backgroundColor: Color(0xFF8B9CF7),
           ));
           popRoute(ref);
         },
         child: const Text('保存记录'),
         style: ElevatedButton.styleFrom(
-          backgroundColor: const Color(0xFF635BFF),
+          backgroundColor: const Color(0xFF8B9CF7),
           foregroundColor: Colors.white,
           shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(24)),
           padding: const EdgeInsets.symmetric(vertical: 16),

health_app/lib/pages/home/home_page.dart

@@ -2,7 +2,7 @@ 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 '../../core/navigation_provider.dart';
+import 'dart:io';
 import '../../providers/auth_provider.dart';
 import '../../providers/chat_provider.dart';
 import '../../providers/data_providers.dart';
@@ -17,18 +17,23 @@ class HomePage extends ConsumerStatefulWidget {
 class _HomePageState extends ConsumerState<HomePage> {
   final _textCtrl = TextEditingController();
   final _scrollCtrl = ScrollController();
-  bool _taskCardsExpanded = true;
+  String? _pickedImagePath;
+  final Set<ActiveAgent> _welcomedAgents = {};
 
-  @override void initState() { super.initState(); _scrollCtrl.addListener(_onScroll); }
+  @override void initState() { super.initState(); }
   @override void dispose() { _textCtrl.dispose(); _scrollCtrl.dispose(); super.dispose(); }
 
-  void _onScroll() {}
-
   void _sendMessage() {
     final text = _textCtrl.text.trim();
-    if (text.isEmpty) return;
+    final imagePath = _pickedImagePath;
+    if (text.isEmpty && imagePath == null) return;
     _textCtrl.clear();
-    ref.read(chatProvider.notifier).sendMessage(text);
+    setState(() => _pickedImagePath = null);
+    if (imagePath != null) {
+      ref.read(chatProvider.notifier).sendImage(imagePath, text);
+    } else {
+      ref.read(chatProvider.notifier).sendMessage(text);
+    }
   }
 
   @override Widget build(BuildContext context) {
@@ -37,29 +42,29 @@ class _HomePageState extends ConsumerState<HomePage> {
     final user = auth.user;
     final selectedAgent = ref.watch(selectedAgentProvider);
 
+    ref.listen(cameraActionProvider, (prev, next) {
+      if (next == 'camera') {
+        _pickImage(ImageSource.camera);
+        ref.read(cameraActionProvider.notifier).clear();
+      } else if (next == 'gallery') {
+        _pickImage(ImageSource.gallery);
+        ref.read(cameraActionProvider.notifier).clear();
+      }
+    });
+
     return Scaffold(
       drawer: const HealthDrawer(),
-      backgroundColor: const Color(0xFFF8F7FF),
+      backgroundColor: const Color(0xFFF8F9FC),
       body: SafeArea(
-        bottom: false,
         child: Column(children: [
           // ── 顶部栏 ──
           _buildHeader(user),
 
-          // ── 今日任务（可折叠） ──
-          _buildTaskCardsArea(),
-
-          // ── 聊天区域（弹性填充剩余空间） ──
+          // ── 聊天区域（今日任务已移入对话流第一条消息） ──
           Expanded(child: ChatMessagesView(scrollCtrl: _scrollCtrl, messages: chatState.messages)),
 
-          // ── 智能体选择器（常驻显示） ──
-          _buildAgentBar(selectedAgent),
-
-          // ── 选中智能体的操作面板 ──
-          if (selectedAgent != null) _buildAgentPanel(context, selectedAgent),
-
-          // ── 输入框 ──
-          _buildInputBar(context),
+          // ── 底部合并区：智能体栏 + 操作面板 + 输入框（固定高度） ──
+          _buildBottomBar(context, selectedAgent),
         ]),
       ),
     );
@@ -73,11 +78,11 @@ class _HomePageState extends ConsumerState<HomePage> {
       child: Row(children: [
         Builder(builder: (ctx) => GestureDetector(
           onTap: () => Scaffold.of(ctx).openDrawer(),
-          child: CircleAvatar(radius: 20, backgroundColor: const Color(0xFFEDEBFF), backgroundImage: user?.avatarUrl != null ? NetworkImage(user!.avatarUrl!) : null, child: user?.avatarUrl == null ? const Icon(Icons.person, size: 24, color: Color(0xFF635BFF)) : null),
+          child: CircleAvatar(radius: 20, backgroundColor: const Color(0xFFF0F2FF), backgroundImage: user?.avatarUrl != null ? NetworkImage(user!.avatarUrl!) : null, child: user?.avatarUrl == null ? const Icon(Icons.person, size: 24, color: Color(0xFF8B9CF7)) : null),
         )),
         const SizedBox(width: 10),
         Expanded(child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
-          Row(mainAxisSize: MainAxisSize.min, children: [Icon(Icons.smart_toy_outlined, size: 16, color: const Color(0xFF635BFF)), const SizedBox(width: 4), Text('AI 健康管家', style: TextStyle(fontSize: 13, fontWeight: FontWeight.w500, color: Colors.grey[600]))]),
+          Row(mainAxisSize: MainAxisSize.min, children: [Icon(Icons.smart_toy_outlined, size: 16, color: const Color(0xFF8B9CF7)), const SizedBox(width: 4), Text('AI 健康管家', style: TextStyle(fontSize: 13, fontWeight: FontWeight.w500, color: Colors.grey[600]))]),
           const SizedBox(height: 2),
           Text('${_getGreeting()}，${user?.name ?? '张三'}！', style: const TextStyle(fontSize: 17, fontWeight: FontWeight.bold, color: Color(0xFF1A1A1A))),
         ])),
@@ -94,98 +99,6 @@ class _HomePageState extends ConsumerState<HomePage> {
     return '晚上好';
   }
 
-  // ═════════════════════ 今日任务（可折叠/展开） ═════════════════════
-
-  Widget _buildTaskCardsArea() {
-    final latestHealth = ref.watch(latestHealthProvider);
-
-    if (_taskCardsExpanded) {
-      return latestHealth.when(
-        data: (data) => _taskCardContent(data),
-        loading: () => _taskCardContent({}),
-        error: (_, __) => _taskCardContent({}),
-      );
-    }
-
-    // 折叠状态：只显示一行可点击的标题栏
-    return GestureDetector(
-      onTap: () => setState(() => _taskCardsExpanded = true),
-      behavior: HitTestBehavior.opaque,
-      child: Container(
-        margin: const EdgeInsets.symmetric(horizontal: 16, vertical: 6),
-        padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 10),
-        decoration: BoxDecoration(color: Colors.white, borderRadius: BorderRadius.circular(16), boxShadow: [BoxShadow(color: const Color(0xFF635BFF).withAlpha(8), blurRadius: 6, offset: const Offset(0, 1))]),
-        child: Row(children: [
-          Icon(Icons.assignment_turned_in_outlined, size: 18, color: const Color(0xFF635BFF)),
-          const SizedBox(width: 8),
-          const Text('今日任务', style: TextStyle(fontSize: 15, fontWeight: FontWeight.w600, color: Color(0xFF1A1A1A))),
-          const Spacer(),
-          Text('点击展开', style: TextStyle(fontSize: 12, color: const Color(0xFF635BFF))),
-          Icon(Icons.keyboard_arrow_right, size: 18, color: const Color(0xFF635BFF)),
-        ]),
-      ),
-    );
-  }
-
-  Widget _taskCardContent(Map<String, dynamic> healthData) {
-    return Container(
-      margin: const EdgeInsets.symmetric(horizontal: 16, vertical: 6),
-      padding: const EdgeInsets.all(14),
-      decoration: BoxDecoration(color: Colors.white, borderRadius: BorderRadius.circular(16), boxShadow: [BoxShadow(color: const Color(0xFF635BFF).withAlpha(8), blurRadius: 6, offset: const Offset(0, 1))]),
-      child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
-        Row(children: [
-          const Text('今日任务', style: TextStyle(fontSize: 15, fontWeight: FontWeight.w600, color: Color(0xFF1A1A1A))),
-          const Spacer(),
-          GestureDetector(onTap: () => setState(() => _taskCardsExpanded = false), child: Row(mainAxisSize: MainAxisSize.min, children: [
-            Text('收起', style: TextStyle(fontSize: 12, color: const Color(0xFF999999))),
-            Icon(Icons.keyboard_arrow_up, size: 18, color: const Color(0xFF999999)),
-          ])),
-        ]),
-        const SizedBox(height: 10),
-        ..._getTodayTasks(healthData),
-      ]),
-    );
-  }
-
-  List<Widget> _getTodayTasks(Map<String, dynamic> healthData) {
-    return [
-      _taskRow(icon: Icons.medication_rounded, label: '计划 8:00 吃 阿司匹林 100mg', status: 'done', onTap: _handleMedicationCheck),
-      _taskRow(icon: Icons.directions_run, label: '今日待运动：散步 30 分钟', status: 'pending', onTap: null),
-      _taskRow(icon: Icons.today, label: '今日测量：血压', status: 'pending', onTap: () => _textCtrl.text = '血压 '),
-      ..._buildAbnormalRows(healthData),
-    ];
-  }
-
-  List<Widget> _buildAbnormalRows(Map<String, dynamic> healthData) {
-    final rows = <Widget>[];
-    final bp = healthData['BloodPressure'];
-    if (bp is Map) { final s = bp['systolic']; if (s is int && s >= 140) rows.add(_taskRow(icon: Icons.warning_amber_rounded, label: '血压 $s/${bp['diastolic'] ?? '--'} 偏高', status: 'warning', onTap: () => pushRoute(ref, 'trend', params: {'type': 'blood_pressure'}))); }
-    return rows;
-  }
-
-  Widget _taskRow({required IconData icon, required String label, required String status, VoidCallback? onTap}) {
-    final colors = {'done': const Color(0xFF43A047), 'warning': const Color(0xFFFF9800), 'pending': const Color(0xFF9E9E9E)};
-    final icons = {'done': Icons.check_circle, 'warning': Icons.warning, 'pending': Icons.circle_outlined};
-    return Padding(
-      padding: const EdgeInsets.only(bottom: 10),
-      child: GestureDetector(
-        behavior: HitTestBehavior.opaque,
-        onTap: onTap,
-        child: Row(children: [
-          Container(width: 30, height: 30, decoration: BoxDecoration(color: const Color(0xFFF5F3FF), borderRadius: BorderRadius.circular(8)), child: Icon(icon, size: 15, color: const Color(0xFF635BFF))),
-          const SizedBox(width: 10), Expanded(child: Text(label, style: const TextStyle(fontSize: 13, color: Color(0xFF333333)))),
-          Icon(icons[status], size: 18, color: colors[status] ?? Colors.grey),
-        ]),
-      ),
-    );
-  }
-
-  void _handleMedicationCheck() async {
-    await ref.read(medicationServiceProvider).confirm('');
-    if (!mounted) return;
-    ScaffoldMessenger.of(context).showSnackBar(const SnackBar(content: Text('已记录服药 ✅'), backgroundColor: Color(0xFF635BFF)));
-  }
-
   // ═════════════════════ 智能体选择条（常驻） ═════════════════════
 
   static final _agentDefs = [
@@ -199,33 +112,39 @@ class _HomePageState extends ConsumerState<HomePage> {
 
   Widget _buildAgentBar(ActiveAgent? selected) {
     return Container(
-      height: 44,
+      height: 36,
       padding: const EdgeInsets.symmetric(horizontal: 12),
       child: ListView.separated(
         scrollDirection: Axis.horizontal,
         itemCount: _agentDefs.length,
-        separatorBuilder: (_, __) => const SizedBox(width: 6),
+        separatorBuilder: (_, i) => const SizedBox(width: 6),
         itemBuilder: (_, i) {
           final (agent, label, icon) = _agentDefs[i];
           final isActive = selected == agent;
           return GestureDetector(
             onTap: () {
               final notifier = ref.read(selectedAgentProvider.notifier);
-              notifier.select(isActive ? null : agent);
-              // 切换智能体时清空聊天
-              if (!isActive) ref.read(chatProvider.notifier).setAgent(agent);
+              if (isActive) {
+                notifier.select(null);
+              } else {
+                notifier.select(agent);
+                ref.read(chatProvider.notifier).setAgent(agent);
+                if (_welcomedAgents.add(agent)) {
+                  ref.read(chatProvider.notifier).insertAgentWelcome(agent);
+                }
+              }
             },
             child: Container(
-              padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 6),
+              padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 4),
               decoration: BoxDecoration(
-                color: isActive ? const Color(0xFF635BFF) : Colors.white,
-                borderRadius: BorderRadius.circular(20),
-                border: Border.all(color: isActive ? const Color(0xFF635BFF) : const Color(0xFFE0E0E0)),
+                color: isActive ? const Color(0xFF8B9CF7) : Colors.white,
+                borderRadius: BorderRadius.circular(16),
+                border: Border.all(color: isActive ? const Color(0xFF8B9CF7) : const Color(0xFFE0E0E0)),
               ),
               child: Row(mainAxisSize: MainAxisSize.min, children: [
-                Icon(icon, size: 14, color: isActive ? Colors.white : const Color(0xFF666666)),
-                const SizedBox(width: 4),
-                Text(label, style: TextStyle(fontSize: 12, fontWeight: isActive ? FontWeight.w600 : FontWeight.w500, color: isActive ? Colors.white : const Color(0xFF666666))),
+                Icon(icon, size: 13, color: isActive ? Colors.white : const Color(0xFF666666)),
+                const SizedBox(width: 3),
+                Text(label, style: TextStyle(fontSize: 11, fontWeight: isActive ? FontWeight.w600 : FontWeight.w500, color: isActive ? Colors.white : const Color(0xFF666666))),
               ]),
             ),
           );
@@ -234,68 +153,67 @@ class _HomePageState extends ConsumerState<HomePage> {
     );
   }
 
-  // ═════════════════════ 智能体操作面板（选中后显示） ═════════════════════
+  // ═════════════════════ 底部合并区：智能体栏 + 操作面板 + 输入框 ═════════════════════
 
-  Widget _buildAgentPanel(BuildContext context, ActiveAgent agent) {
-    final titles = {ActiveAgent.consultation: 'AI 问诊', ActiveAgent.health: '记数据', ActiveAgent.diet: '拍饮食', ActiveAgent.medication: '药管家', ActiveAgent.report: '看报告', ActiveAgent.exercise: '运动计划'};
-    final tips = {ActiveAgent.consultation: '或直接对我说你的症状', ActiveAgent.health: '或直接对我说："血压 135/85"', ActiveAgent.diet: '或直接对我说："中午吃了牛肉面"', ActiveAgent.medication: '或直接对我说："医生让我吃阿托伐他汀 20mg"', ActiveAgent.report: '或直接上传报告图片', ActiveAgent.exercise: '或直接对我说："每周一三五散步 30 分钟"'};
+  Widget _buildBottomBar(BuildContext context, ActiveAgent? selectedAgent) {
+    return Column(mainAxisSize: MainAxisSize.min, children: [
+      // 智能体胶囊栏（常驻，高度36）
+      _buildAgentBar(selectedAgent),
 
+      // 图片预览（有选中图片时显示）
+      if (_pickedImagePath != null) _buildImagePreview(),
+
+      // 输入框
+      _buildCompactInputBar(context),
+    ]);
+  }
+
+  Widget _buildImagePreview() {
     return Container(
-      padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 10),
-      decoration: BoxDecoration(color: Colors.white, border: Border(top: BorderSide(color: const Color(0xFFEEEEEE)))),
-      child: Column(mainAxisSize: MainAxisSize.min, children: [
-        Row(children: [
-          Text(titles[agent] ?? '', style: const TextStyle(fontSize: 14, fontWeight: FontWeight.w600, color: Color(0xFF1A1A1A))),
-          const SizedBox(width: 6),
-          Expanded(child: Text(tips[agent] ?? '', style: TextStyle(fontSize: 11, color: Colors.grey[500]))),
-          GestureDetector(onTap: () => ref.read(selectedAgentProvider.notifier).select(null), child: Icon(Icons.close, size: 18, color: Colors.grey[400])),
+      padding: const EdgeInsets.fromLTRB(12, 8, 12, 4),
+      decoration: const BoxDecoration(color: Colors.white, border: Border(top: BorderSide(color: Color(0xFFEEEEEE)))),
+      child: Row(children: [
+        Stack(children: [
+          ClipRRect(
+            borderRadius: BorderRadius.circular(8),
+            child: Image.file(File(_pickedImagePath!), width: 60, height: 60, fit: BoxFit.cover),
+          ),
+          Positioned(top: -4, right: -4, child: GestureDetector(
+            onTap: () => setState(() => _pickedImagePath = null),
+            child: Container(width: 20, height: 20, decoration: const BoxDecoration(color: Color(0xFF333333), shape: BoxShape.circle), child: const Icon(Icons.close, size: 14, color: Colors.white)),
+          )),
         ]),
-        const SizedBox(height: 8),
-        SingleChildScrollView(scrollDirection: Axis.horizontal, child: Row(children: _getAgentButtons(agent))),
-      ]));
-  }
-
-  List<Widget> _getAgentButtons(ActiveAgent agent) {
-    switch (agent) {
-      case ActiveAgent.health: return [_agentBtn('录入血压', Icons.favorite), _agentBtn('录入血糖', Icons.bloodtype), _agentBtn('录入心率', Icons.monitor_heart), _agentBtn('录入血氧', Icons.air), _agentBtn('录入体重', Icons.monitor_weight)];
-      case ActiveAgent.diet: return [_agentBtn('拍照识别', Icons.camera_alt), _agentBtn('上传照片', Icons.photo_library)];
-      case ActiveAgent.medication: return [_agentBtn('用药管理', Icons.medication), _agentBtn('用药提醒', Icons.alarm)];
-      case ActiveAgent.consultation: return [_agentBtn('找医生', Icons.person_search)];
-      case ActiveAgent.exercise: return [_agentBtn('本周计划', Icons.calendar_view_week), _agentBtn('新建计划', Icons.add_circle_outline)];
-      default: return [];
-    }
-  }
-
-  Widget _agentBtn(String label, IconData icon) {
-    return Padding(
-      padding: const EdgeInsets.only(right: 8),
-      child: ElevatedButton.icon(
-        onPressed: () => _onAgentAction(label),
-        icon: Icon(icon, size: 14),
-        label: Text(label, style: const TextStyle(fontSize: 12)),
-        style: ElevatedButton.styleFrom(backgroundColor: const Color(0xFFF5F3FF), foregroundColor: const Color(0xFF635BFF), elevation: 0, shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)), padding: const EdgeInsets.symmetric(vertical: 8, horizontal: 12)),
-      ),
+        const Spacer(),
+        Text('点击发送上传图片', style: TextStyle(fontSize: 12, color: Colors.grey[500])),
+      ]),
     );
   }
 
-  void _onAgentAction(String label) {
-    switch (label) {
-      case '拍照识别': case '上传照片': pushRoute(ref, 'dietCapture');
-      case '录入血压': _textCtrl.text = '血压 ';
-      case '录入血糖': _textCtrl.text = '血糖 ';
-      case '录入心率': _textCtrl.text = '心率 ';
-      case '录入血氧': _textCtrl.text = '血氧 ';
-      case '录入体重': _textCtrl.text = '体重 ';
-      case '用药管理': pushRoute(ref, 'medications');
-      case '找医生': pushRoute(ref, 'doctors');
-      case '本周计划': case '新建计划': pushRoute(ref, 'exercisePlan');
-    }
+  Widget _buildCompactInputBar(BuildContext context) {
+    return Container(
+      padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 8),
+      decoration: BoxDecoration(color: Colors.white, border: Border(top: BorderSide(color: const Color(0xFFEEEEEE)))),
+      child: Row(children: [
+        IconButton(icon: const Icon(Icons.attach_file, size: 24, color: Color(0xFF666666)), onPressed: () => _showAttachmentPicker(context)),
+        Expanded(child: TextField(
+          controller: _textCtrl,
+          style: const TextStyle(fontSize: 15),
+          decoration: const InputDecoration(hintText: '输入你想说的...', hintStyle: TextStyle(fontSize: 15, color: Color(0xFFBBBBBB)), contentPadding: EdgeInsets.symmetric(horizontal: 10, vertical: 10), border: InputBorder.none),
+          onSubmitted: (_) => _sendMessage(),
+        )),
+        IconButton(icon: const Icon(Icons.send, size: 24, color: Color(0xFF8B9CF7)), onPressed: _sendMessage),
+      ]),
+    );
   }
 
   Future<void> _pickImage(ImageSource source) async {
     final picker = ImagePicker();
     final picked = await picker.pickImage(source: source, imageQuality: 85);
-    if (picked != null) { final token = await ref.read(apiClientProvider).accessToken; if (token == null) return; _textCtrl.text = '[图片已上传]'; if (mounted) setState(() {}); }
+    if (picked != null) {
+      final token = await ref.read(apiClientProvider).accessToken;
+      if (token == null) return;
+      setState(() => _pickedImagePath = picked.path);
+    }
   }
 
   void _showAttachmentPicker(BuildContext context) {
@@ -306,15 +224,4 @@ class _HomePageState extends ConsumerState<HomePage> {
     ])));
   }
 
-  Widget _buildInputBar(BuildContext context) {
-    return Container(
-      padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 6),
-      decoration: BoxDecoration(color: Colors.white, border: Border(top: BorderSide(color: const Color(0xFFEEEEEE)))),
-      child: Row(children: [
-        IconButton(icon: const Icon(Icons.attach_file, size: 22, color: Color(0xFF666666)), onPressed: () => _showAttachmentPicker(context)),
-        Expanded(child: TextField(controller: _textCtrl, decoration: InputDecoration(hintText: '输入你想说的...', contentPadding: const EdgeInsets.symmetric(horizontal: 10), border: InputBorder.none, isDense: true), onSubmitted: (_) => _sendMessage())),
-        IconButton(icon: const Icon(Icons.send, size: 22, color: Color(0xFF635BFF)), onPressed: _sendMessage),
-      ]),
-    );
-  }
 }

health_app/lib/pages/medication/medication_edit_page.dart

@@ -1,97 +1,528 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
+import '../../core/navigation_provider.dart';
+import '../../providers/data_providers.dart';
+
+class _MedicationItem {
+  String name = '';
+  String dosage = '';
+  String frequency = '每日1次';
+  List<TimeOfDay> times = [const TimeOfDay(hour: 8, minute: 0)];
+  DateTime startDate = DateTime.now();
+  DateTime? endDate;
+  int weekday = 1;
+}
+
+const _frequencies = ['每日1次', '每日2次', '每日3次', '每周1次', '按需服用'];
+const _weekdays = ['周一', '周二', '周三', '周四', '周五', '周六', '周日'];
 
 class MedicationEditPage extends ConsumerStatefulWidget {
   final String? medicationId;
   const MedicationEditPage({super.key, this.medicationId});
 
-  @override ConsumerState<MedicationEditPage> createState() => _MedicationEditPageState();
+  @override
+  ConsumerState<MedicationEditPage> createState() => _MedicationEditPageState();
 }
 
 class _MedicationEditPageState extends ConsumerState<MedicationEditPage> {
-  final _nameCtrl = TextEditingController(text: '阿司匹林肠溶片');
-  final _dosageCtrl = TextEditingController(text: '100mg');
-  String _frequency = '每日1次';
-  String _time = '08:00';
-  DateTime _startDate = DateTime.now();
-  String _duration = '长期服用';
+  final _items = <_MedicationItem>[];
+  final _nameCtrls = <TextEditingController>[];
+  final _doseCtrls = <TextEditingController>[];
 
-  @override void dispose() { _nameCtrl.dispose(); _dosageCtrl.dispose(); super.dispose(); }
+  @override
+  void initState() {
+    super.initState();
+    _addItem();
+  }
 
-  @override Widget build(BuildContext context) {
+  @override
+  void dispose() {
+    for (final c in _nameCtrls) {
+      c.dispose();
+    }
+    for (final c in _doseCtrls) {
+      c.dispose();
+    }
+    super.dispose();
+  }
+
+  void _addItem() {
+    setState(() {
+      _items.add(_MedicationItem());
+      _nameCtrls.add(TextEditingController());
+      _doseCtrls.add(TextEditingController());
+    });
+  }
+
+  void _removeItem(int index) {
+    setState(() {
+      _nameCtrls[index].dispose();
+      _doseCtrls[index].dispose();
+      _nameCtrls.removeAt(index);
+      _doseCtrls.removeAt(index);
+      _items.removeAt(index);
+    });
+  }
+
+  void _onSave() async {
+    for (int i = 0; i < _items.length; i++) {
+      _items[i].name = _nameCtrls[i].text.trim();
+      _items[i].dosage = _doseCtrls[i].text.trim();
+    }
+    final allValid = _items.every(
+      (item) => item.name.isNotEmpty && item.dosage.isNotEmpty,
+    );
+    if (!allValid) {
+      ScaffoldMessenger.of(context).showSnackBar(
+        const SnackBar(content: Text('请填写所有药品的名称和剂量')),
+      );
+      return;
+    }
+    final service = ref.read(medicationServiceProvider);
+    try {
+      for (final item in _items) {
+        final timesStr = item.frequency == '按需服用'
+            ? []
+            : item.times.map((t) => t.format(context)).toList();
+        await service.create({
+          'name': item.name,
+          'dosage': item.dosage,
+          'frequency': 'Daily',
+          'timeOfDay': timesStr,
+          'startDate': item.startDate.toIso8601String().split('T')[0],
+          if (item.endDate != null)
+            'endDate': item.endDate!.toIso8601String().split('T')[0],
+          'source': 'Manual',
+        });
+      }
+      if (!mounted) return;
+      ScaffoldMessenger.of(context).showSnackBar(
+        SnackBar(
+          content: Text('已添加 ${_items.length} 种药品'),
+          backgroundColor: const Color(0xFF8B9CF7),
+        ),
+      );
+      ref.invalidate(medicationListProvider);
+      ref.invalidate(medicationReminderProvider);
+      popRoute(ref);
+    } catch (e) {
+      if (!mounted) return;
+      ScaffoldMessenger.of(context).showSnackBar(
+        SnackBar(
+          content: Text('保存失败：$e'),
+          backgroundColor: Colors.red,
+        ),
+      );
+      // 仍然返回上一页，避免卡在黑屏
+      popRoute(ref);
+    }
+  }
+
+  int _timeCount(String frequency) {
+    switch (frequency) {
+      case '每日1次':
+        return 1;
+      case '每日2次':
+        return 2;
+      case '每日3次':
+        return 3;
+      case '每周1次':
+        return 1;
+      default:
+        return 0;
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
     return Scaffold(
-      backgroundColor: Colors.white,
+      backgroundColor: const Color(0xFFF8F9FC),
       appBar: AppBar(
         backgroundColor: Colors.white,
         elevation: 0,
-        leading: IconButton(icon: const Icon(Icons.chevron_left), onPressed: () => Navigator.pop(context)),
-        title: const Text('编辑用药', style: TextStyle(color: Color(0xFF1A1A1A), fontWeight: FontWeight.w600)),
+        leading: IconButton(
+          icon: const Icon(Icons.chevron_left),
+          onPressed: () => popRoute(ref),
+        ),
+        title: const Text(
+          '添加用药',
+          style: TextStyle(
+            color: Color(0xFF1A1A1A),
+            fontWeight: FontWeight.w600,
+          ),
+        ),
         centerTitle: true,
         actions: [
           TextButton(
-            onPressed: () {
-              ScaffoldMessenger.of(context).showSnackBar(const SnackBar(content: Text('保存成功 ✅'), backgroundColor: Color(0xFF635BFF)));
-              Navigator.pop(context);
-            },
-            child: const Text('保存', style: TextStyle(color: Color(0xFF635BFF), fontWeight: FontWeight.w600)),
+            onPressed: _onSave,
+            child: const Text(
+              '保存',
+              style: TextStyle(
+                color: Color(0xFF8B9CF7),
+                fontWeight: FontWeight.w600,
+              ),
+            ),
           ),
         ],
       ),
       body: SingleChildScrollView(
-        padding: const EdgeInsets.all(20),
-        child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
-          const Text('药品信息', style: TextStyle(fontSize: 16, fontWeight: FontWeight.w600, color: Color(0xFF1A1A1A))),
-          const SizedBox(height: 12),
-          TextField(controller: _nameCtrl, decoration: InputDecoration(hintText: '请输入药品名称', filled: true, fillColor: Colors.grey[50], border: OutlineInputBorder(borderRadius: BorderRadius.circular(12), borderSide: BorderSide.none))),
-          const SizedBox(height: 16),
-          TextField(controller: _dosageCtrl, decoration: InputDecoration(hintText: '如：100mg', filled: true, fillColor: Colors.grey[50], border: OutlineInputBorder(borderRadius: BorderRadius.circular(12), borderSide: BorderSide.none))),
-          const SizedBox(height: 24),
-          const Text('服用设置', style: TextStyle(fontSize: 16, fontWeight: FontWeight.w600, color: Color(0xFF1A1A1A))),
-          const SizedBox(height: 12),
-          GestureDetector(onTap: _pickFrequency, child: Container(padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 14), decoration: BoxDecoration(border: Border.all(color: const Color(0xFFE0E0E0)), borderRadius: BorderRadius.circular(12)), child: Row(children: [Text(_frequency, style: const TextStyle(fontSize: 15)), const Spacer(), const Icon(Icons.keyboard_arrow_down, size: 20, color: Color(0xFF9E9E9E))]))),
-          const SizedBox(height: 16),
-          GestureDetector(onTap: _pickTime, child: Container(padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 14), decoration: BoxDecoration(border: Border.all(color: const Color(0xFFE0E0E0)), borderRadius: BorderRadius.circular(12)), child: Row(children: [Text(_time, style: const TextStyle(fontSize: 15)), const Spacer(), const Icon(Icons.access_time, size: 20, color: Color(0xFF9E9E9E))]))),
-          const SizedBox(height: 16),
-          GestureDetector(onTap: _pickDate, child: Container(padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 14), decoration: BoxDecoration(border: Border.all(color: const Color(0xFFE0E0E0)), borderRadius: BorderRadius.circular(12)), child: Row(children: [Text('${_startDate.year}-${_startDate.month.toString().padLeft(2, '0')}-${_startDate.day.toString().padLeft(2, '0')}', style: const TextStyle(fontSize: 15)), const Spacer(), const Icon(Icons.calendar_today, size: 20, color: Color(0xFF9E9E9E))]))),
-          const SizedBox(height: 16),
-          GestureDetector(onTap: _pickDuration, child: Container(padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 14), decoration: BoxDecoration(border: Border.all(color: const Color(0xFFE0E0E0)), borderRadius: BorderRadius.circular(12)), child: Row(children: [Text(_duration, style: const TextStyle(fontSize: 15)), const Spacer(), const Icon(Icons.keyboard_arrow_down, size: 20, color: Color(0xFF9E9E9E))]))),
-          const SizedBox(height: 32),
-          SizedBox(width: double.infinity, height: 50, child: ElevatedButton(
-            onPressed: () {},
-            style: ElevatedButton.styleFrom(backgroundColor: const Color(0xFF635BFF), foregroundColor: Colors.white, shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(25))),
-            child: const Text('新增用药', style: TextStyle(fontSize: 16, fontWeight: FontWeight.w600)),
-          )),
-          const SizedBox(height: 20),
-        ]),
+        padding: const EdgeInsets.all(16),
+        child: Column(
+          crossAxisAlignment: CrossAxisAlignment.start,
+          children: [
+            ...List.generate(_items.length, (i) => _buildCard(i)),
+            const SizedBox(height: 12),
+            _buildAddButton(),
+            const SizedBox(height: 40),
+          ],
+        ),
       ),
     );
   }
 
-  void _pickFrequency() async {
-    final options = ['每日1次', '每日2次', '每日3次', '每周1次', '按需服用'];
+  Widget _buildCard(int index) {
+    final item = _items[index];
+    final count = _timeCount(item.frequency);
+
+    return Container(
+      margin: const EdgeInsets.only(bottom: 12),
+      padding: const EdgeInsets.all(12),
+      decoration: BoxDecoration(
+        color: Colors.white,
+        borderRadius: BorderRadius.circular(12),
+        border: Border.all(color: const Color(0xFFEEEEEE)),
+      ),
+      child: Column(
+        crossAxisAlignment: CrossAxisAlignment.start,
+        children: [
+          // Header
+          Row(
+            mainAxisAlignment: MainAxisAlignment.spaceBetween,
+            children: [
+              Text(
+                '药品 ${index + 1}',
+                style: const TextStyle(
+                  fontSize: 13,
+                  fontWeight: FontWeight.w600,
+                  color: Color(0xFF8B9CF7),
+                ),
+              ),
+              if (_items.length > 1)
+                GestureDetector(
+                  onTap: () => _removeItem(index),
+                  child: const Icon(Icons.close, size: 18, color: Color(0xFFBDBDBD)),
+                ),
+            ],
+          ),
+          const SizedBox(height: 8),
+          Divider(height: 1, color: const Color(0xFFF0F0F0)),
+          const SizedBox(height: 8),
+
+          // Name
+          _buildLabel('药品名称'),
+          const SizedBox(height: 4),
+          TextField(
+            controller: _nameCtrls[index],
+            style: const TextStyle(fontSize: 14),
+            decoration: _inputDecoration('请输入药品名称'),
+          ),
+          const SizedBox(height: 8),
+
+          // Dosage
+          _buildLabel('剂量'),
+          const SizedBox(height: 4),
+          TextField(
+            controller: _doseCtrls[index],
+            style: const TextStyle(fontSize: 14),
+            decoration: _inputDecoration('如：100mg'),
+          ),
+          const SizedBox(height: 8),
+
+          // Frequency
+          _buildLabel('服用频率'),
+          const SizedBox(height: 4),
+          GestureDetector(
+            onTap: () => _pickFrequency(index),
+            child: Container(
+              width: double.infinity,
+              padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 10),
+              decoration: BoxDecoration(
+                borderRadius: BorderRadius.circular(8),
+                border: Border.all(color: const Color(0xFFE0E0E0)),
+                color: const Color(0xFFFAFAFA),
+              ),
+              child: Row(
+                children: [
+                  Text(item.frequency, style: const TextStyle(fontSize: 14, color: Color(0xFF1A1A1A))),
+                  const Spacer(),
+                  const Icon(Icons.keyboard_arrow_down, size: 20, color: Color(0xFF9E9E9E)),
+                ],
+              ),
+            ),
+          ),
+          const SizedBox(height: 8),
+
+          // Times (dynamic)
+          if (count > 0) ...[
+            _buildLabel('服药时间'),
+            const SizedBox(height: 4),
+            Wrap(
+              spacing: 8,
+              runSpacing: 6,
+              children: List.generate(count, (t) => _buildTimePicker(index, t)),
+            ),
+            if (item.frequency == '每周1次') ...[
+              const SizedBox(height: 8),
+              _buildLabel('选择星期'),
+              const SizedBox(height: 4),
+              GestureDetector(
+                onTap: () => _pickWeekday(index),
+                child: Container(
+                  padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 10),
+                  decoration: BoxDecoration(
+                    borderRadius: BorderRadius.circular(8),
+                    border: Border.all(color: const Color(0xFFE0E0E0)),
+                    color: const Color(0xFFFAFAFA),
+                  ),
+                  child: Row(
+                    mainAxisSize: MainAxisSize.min,
+                    children: [
+                      Text(_weekdays[item.weekday - 1], style: const TextStyle(fontSize: 14, color: Color(0xFF1A1A1A))),
+                      const SizedBox(width: 4),
+                      const Icon(Icons.keyboard_arrow_down, size: 18, color: Color(0xFF9E9E9E)),
+                    ],
+                  ),
+                ),
+              ),
+            ],
+            const SizedBox(height: 8),
+          ],
+
+          // Start date
+          _buildLabel('开始日期'),
+          const SizedBox(height: 4),
+          GestureDetector(
+            onTap: () => _pickDate(index, isStart: true),
+            child: Container(
+              width: double.infinity,
+              padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 10),
+              decoration: BoxDecoration(
+                borderRadius: BorderRadius.circular(8),
+                border: Border.all(color: const Color(0xFFE0E0E0)),
+                color: const Color(0xFFFAFAFA),
+              ),
+              child: Row(
+                children: [
+                  Text(
+                    '${item.startDate.year}-${item.startDate.month.toString().padLeft(2, '0')}-${item.startDate.day.toString().padLeft(2, '0')}',
+                    style: const TextStyle(fontSize: 14, color: Color(0xFF1A1A1A)),
+                  ),
+                  const Spacer(),
+                  const Icon(Icons.calendar_today, size: 18, color: Color(0xFF9E9E9E)),
+                ],
+              ),
+            ),
+          ),
+          const SizedBox(height: 8),
+
+          // End date (optional)
+          _buildLabel('结束日期（可选）'),
+          const SizedBox(height: 4),
+          GestureDetector(
+            onTap: () => _pickDate(index, isStart: false),
+            child: Container(
+              width: double.infinity,
+              padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 10),
+              decoration: BoxDecoration(
+                borderRadius: BorderRadius.circular(8),
+                border: Border.all(color: const Color(0xFFE0E0E0)),
+                color: const Color(0xFFFAFAFA),
+              ),
+              child: Row(
+                children: [
+                  Text(
+                    item.endDate != null
+                        ? '${item.endDate!.year}-${item.endDate!.month.toString().padLeft(2, '0')}-${item.endDate!.day.toString().padLeft(2, '0')}'
+                        : '不设置',
+                    style: TextStyle(
+                      fontSize: 14,
+                      color: item.endDate != null ? const Color(0xFF1A1A1A) : const Color(0xFFBDBDBD),
+                    ),
+                  ),
+                  const Spacer(),
+                  GestureDetector(
+                    onTap: item.endDate != null ? () => setState(() => item.endDate = null) : null,
+                    child: Icon(
+                      item.endDate != null ? Icons.close : Icons.calendar_today,
+                      size: 18,
+                      color: const Color(0xFF9E9E9E),
+                    ),
+                  ),
+                ],
+              ),
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+
+  Widget _buildLabel(String text) {
+    return Text(
+      text,
+      style: const TextStyle(fontSize: 12, color: Color(0xFF757575)),
+    );
+  }
+
+  Widget _buildTimePicker(int itemIndex, int timeIndex) {
+    final item = _items[itemIndex];
+    final time = item.times[timeIndex];
+
+    return GestureDetector(
+      onTap: () => _pickTime(itemIndex, timeIndex),
+      child: Container(
+        padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 8),
+        decoration: BoxDecoration(
+          borderRadius: BorderRadius.circular(8),
+          border: Border.all(color: const Color(0xFFE0E0E0)),
+          color: const Color(0xFFFAFAFA),
+        ),
+        child: Row(
+          mainAxisSize: MainAxisSize.min,
+          children: [
+            const Icon(Icons.access_time, size: 16, color: Color(0xFF8B9CF7)),
+            const SizedBox(width: 6),
+            Text(
+              time.format(context),
+              style: const TextStyle(fontSize: 14, color: Color(0xFF1A1A1A)),
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+
+  Widget _buildAddButton() {
+    return SizedBox(
+      width: double.infinity,
+      child: OutlinedButton.icon(
+        onPressed: _addItem,
+        icon: const Icon(Icons.add, size: 18),
+        label: const Text('添加', style: TextStyle(fontSize: 14)),
+        style: OutlinedButton.styleFrom(
+          foregroundColor: const Color(0xFF8B9CF7),
+          side: const BorderSide(color: Color(0xFFD0D5FC)),
+          padding: const EdgeInsets.symmetric(vertical: 12),
+          shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
+          backgroundColor: const Color(0xFFF0F2FF),
+        ),
+      ),
+    );
+  }
+
+  InputDecoration _inputDecoration(String hint) {
+    return InputDecoration(
+      hintText: hint,
+      hintStyle: const TextStyle(color: Color(0xFFBDBDBD), fontSize: 14),
+      filled: true,
+      fillColor: const Color(0xFFFAFAFA),
+      contentPadding: const EdgeInsets.symmetric(horizontal: 12, vertical: 8),
+      isDense: true,
+      border: OutlineInputBorder(
+        borderRadius: BorderRadius.circular(8),
+        borderSide: const BorderSide(color: Color(0xFFE0E0E0)),
+      ),
+      enabledBorder: OutlineInputBorder(
+        borderRadius: BorderRadius.circular(8),
+        borderSide: const BorderSide(color: Color(0xFFE0E0E0)),
+      ),
+      focusedBorder: OutlineInputBorder(
+        borderRadius: BorderRadius.circular(8),
+        borderSide: const BorderSide(color: Color(0xFF8B9CF7)),
+      ),
+    );
+  }
+
+  void _pickFrequency(int index) async {
     final selected = await showModalBottomSheet<String>(
       context: context,
-      builder: (ctx) => SafeArea(child: Column(mainAxisSize: MainAxisSize.min, children: options.map((o) => ListTile(title: Text(o), onTap: () => Navigator.pop(ctx, o))).toList())),
+      builder: (ctx) => SafeArea(
+        child: Column(
+          mainAxisSize: MainAxisSize.min,
+          children: _frequencies
+              .map((f) => ListTile(
+                    title: Text(f),
+                    onTap: () => Navigator.pop(ctx, f),
+                  ))
+              .toList(),
+        ),
+      ),
     );
-    if (selected != null && mounted) setState(() => _frequency = selected);
+    if (selected != null && mounted) {
+      setState(() {
+        final item = _items[index];
+        item.frequency = selected;
+        final newCount = _timeCount(selected);
+        if (newCount > 0 && item.times.length != newCount) {
+          item.times = List.generate(
+            newCount,
+            (i) => TimeOfDay(hour: 8 + i * 4, minute: 0),
+          );
+        }
+      });
+    }
   }
 
-  void _pickTime() async {
-    final time = await showTimePicker(context: context, initialTime: TimeOfDay.now());
-    if (time != null && mounted) setState(() => _time = time.format(context));
-  }
-
-  void _pickDate() async {
-    final date = await showDatePicker(context: context, firstDate: DateTime(2020), lastDate: DateTime(2030), initialDate: _startDate);
-    if (date != null && mounted) setState(() => _startDate = date);
-  }
-
-  void _pickDuration() async {
-    final options = ['长期服用', '7天', '14天', '30天', '90天'];
-    final selected = await showModalBottomSheet<String>(
+  void _pickWeekday(int index) async {
+    final item = _items[index];
+    final selected = await showModalBottomSheet<int>(
       context: context,
-      builder: (ctx) => SafeArea(child: Column(mainAxisSize: MainAxisSize.min, children: options.map((o) => ListTile(title: Text(o), onTap: () => Navigator.pop(ctx, o))).toList())),
+      builder: (ctx) => SafeArea(
+        child: Column(
+          mainAxisSize: MainAxisSize.min,
+          children: List.generate(7, (i) {
+            return ListTile(
+              title: Text(_weekdays[i]),
+              selected: item.weekday == i + 1,
+              onTap: () => Navigator.pop(ctx, i + 1),
+            );
+          }),
+        ),
+      ),
     );
-    if (selected != null && mounted) setState(() => _duration = selected);
+    if (selected != null && mounted) {
+      setState(() => _items[index].weekday = selected);
+    }
+  }
+
+  void _pickTime(int itemIndex, int timeIndex) async {
+    final item = _items[itemIndex];
+    final time = await showTimePicker(
+      context: context,
+      initialTime: item.times[timeIndex],
+    );
+    if (time != null && mounted) {
+      setState(() => item.times[timeIndex] = time);
+    }
+  }
+
+  void _pickDate(int index, {required bool isStart}) async {
+    final item = _items[index];
+    final initial = isStart ? item.startDate : (item.endDate ?? DateTime.now());
+    final date = await showDatePicker(
+      context: context,
+      firstDate: DateTime(2020),
+      lastDate: DateTime(2030),
+      initialDate: initial,
+    );
+    if (date != null && mounted) {
+      setState(() {
+        if (isStart) {
+          item.startDate = date;
+        } else {
+          item.endDate = date;
+        }
+      });
+    }
   }
 }

health_app/lib/pages/medication/medication_list_page.dart

@@ -9,7 +9,7 @@ class MedicationListPage extends ConsumerWidget {
   @override Widget build(BuildContext context, WidgetRef ref) {
     final meds = ref.watch(medicationListProvider);
     return Scaffold(
-      backgroundColor: const Color(0xFFF8F7FF),
+      backgroundColor: const Color(0xFFF8F9FC),
       appBar: AppBar(
         backgroundColor: Colors.white,
         elevation: 0,
@@ -19,9 +19,9 @@ class MedicationListPage extends ConsumerWidget {
           TextButton(
             onPressed: () => pushRoute(ref, 'medicationEdit'),
             child: Row(mainAxisSize: MainAxisSize.min, children: [
-              const Icon(Icons.add_circle_outline, size: 18, color: Color(0xFF635BFF)),
+              const Icon(Icons.add_circle_outline, size: 18, color: Color(0xFF8B9CF7)),
               const SizedBox(width: 4),
-              const Text('添加新药', style: TextStyle(color: Color(0xFF635BFF), fontSize: 14)),
+              const Text('添加新药', style: TextStyle(color: Color(0xFF8B9CF7), fontSize: 14)),
             ]),
           ),
         ],
@@ -47,8 +47,8 @@ class MedicationListPage extends ConsumerWidget {
               },
             );
           },
-          loading: () => const Center(child: CircularProgressIndicator(color: Color(0xFF635BFF))),
-          error: (_, __) => _empty(context),
+          loading: () => const Center(child: CircularProgressIndicator(color: Color(0xFF8B9CF7))),
+          error: (_, e) => _empty(context),
         )),
         _buildReminderBar(),
       ]),
@@ -65,11 +65,11 @@ class MedicationListPage extends ConsumerWidget {
           width: 40,
           height: 40,
           decoration: BoxDecoration(
-            color: const Color(0xFFEDEBFF),
+            color: const Color(0xFFF0F2FF),
             borderRadius: BorderRadius.circular(20),
-            border: Border.all(color: const Color(0xFF635BFF).withAlpha(50)),
+            border: Border.all(color: const Color(0xFF8B9CF7).withAlpha(50)),
           ),
-          child: const Icon(Icons.notifications_active_outlined, size: 20, color: Color(0xFF635BFF)),
+          child: const Icon(Icons.notifications_active_outlined, size: 20, color: Color(0xFF8B9CF7)),
         ),
         const SizedBox(width: 12),
         const Expanded(child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
@@ -102,9 +102,9 @@ class _TabChip extends StatelessWidget {
     return Container(
       padding: const EdgeInsets.symmetric(horizontal: 14, vertical: 7),
       decoration: BoxDecoration(
-        color: active ? const Color(0xFF635BFF) : Colors.white,
+        color: active ? const Color(0xFF8B9CF7) : Colors.white,
         borderRadius: BorderRadius.circular(16),
-        border: Border.all(color: active ? const Color(0xFF635BFF) : const Color(0xFFE0E0E0)),
+        border: Border.all(color: active ? const Color(0xFF8B9CF7) : const Color(0xFFE0E0E0)),
       ),
       child: Text(
         label,
@@ -130,14 +130,14 @@ class _MedicationCard extends StatelessWidget {
       decoration: BoxDecoration(
         color: Colors.white,
         borderRadius: BorderRadius.circular(16),
-        boxShadow: [BoxShadow(color: const Color(0xFF635BFF).withAlpha(10), blurRadius: 4, offset: const Offset(0, 2))],
+        boxShadow: [BoxShadow(color: const Color(0xFF8B9CF7).withAlpha(10), blurRadius: 4, offset: const Offset(0, 2))],
       ),
       child: Row(children: [
         Container(
           width: 48,
           height: 48,
           decoration: BoxDecoration(
-            color: const Color(0xFFF5F3FF),
+            color: const Color(0xFFF0F2FF),
             borderRadius: BorderRadius.circular(14),
           ),
           child: const Center(child: Text('💊', style: TextStyle(fontSize: 24))),

health_app/lib/pages/profile/profile_detail_page.dart

@@ -10,7 +10,7 @@ class ProfileDetailPage extends ConsumerWidget {
     final latestHealth = ref.watch(latestHealthProvider);
 
     return Scaffold(
-      backgroundColor: const Color(0xFFF8F7FF),
+      backgroundColor: const Color(0xFFF8F9FC),
       appBar: AppBar(
         backgroundColor: Colors.white,
         elevation: 0,
@@ -22,23 +22,23 @@ class ProfileDetailPage extends ConsumerWidget {
         ]),
         centerTitle: true,
       ),
-      body: SafeArea(child: SingleChildScrollView(padding: const EdgeInsets.all(16), child: Column(children: [_buildUserCard(), const SizedBox(height: 16), _buildHealthOverview(latestHealth), const SizedBox(height: 16), _buildHistoryList(), const SizedBox(height: 16), SizedBox(width: double.infinity, height: 48, child: OutlinedButton(onPressed: () => pushRoute(ref, 'settings'), style: OutlinedButton.styleFrom(foregroundColor: const Color(0xFF635BFF), side: const BorderSide(color: Color(0xFF635BFF)), shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(24))), child: const Text('退出档案')))]))),
+      body: SafeArea(child: SingleChildScrollView(padding: const EdgeInsets.all(16), child: Column(children: [_buildUserCard(), const SizedBox(height: 16), _buildHealthOverview(latestHealth), const SizedBox(height: 16), _buildHistoryList(), const SizedBox(height: 16), SizedBox(width: double.infinity, height: 48, child: OutlinedButton(onPressed: () => pushRoute(ref, 'settings'), style: OutlinedButton.styleFrom(foregroundColor: const Color(0xFF8B9CF7), side: const BorderSide(color: Color(0xFF8B9CF7)), shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(24))), child: const Text('退出档案')))]))),
     );
   }
 
-  Widget _buildUserCard() => Container(width: double.infinity, padding: const EdgeInsets.all(20), decoration: BoxDecoration(color: Colors.white, borderRadius: BorderRadius.circular(20), boxShadow: [BoxShadow(color: const Color(0xFF635BFF).withAlpha(10), blurRadius: 8, offset: const Offset(0, 2))]), child: Row(children: [CircleAvatar(radius: 32, backgroundColor: const Color(0xFFEDEBFF), child: const Icon(Icons.person, size: 40, color: Color(0xFF635BFF))), const SizedBox(width: 16), Expanded(child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [const Text('张三', style: TextStyle(fontSize: 22, fontWeight: FontWeight.bold, color: Color(0xFF1A1A1A))), const SizedBox(height: 4), Text('42岁 · 男 · 175cm · 72kg', style: TextStyle(fontSize: 14, color: Colors.grey[500]))])), Icon(Icons.chevron_right, size: 24, color: Colors.grey[400])]));
+  Widget _buildUserCard() => Container(width: double.infinity, padding: const EdgeInsets.all(20), decoration: BoxDecoration(color: Colors.white, borderRadius: BorderRadius.circular(20), boxShadow: [BoxShadow(color: const Color(0xFF8B9CF7).withAlpha(10), blurRadius: 8, offset: const Offset(0, 2))]), child: Row(children: [CircleAvatar(radius: 32, backgroundColor: const Color(0xFFF0F2FF), child: const Icon(Icons.person, size: 40, color: Color(0xFF8B9CF7))), const SizedBox(width: 16), Expanded(child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [const Text('张三', style: TextStyle(fontSize: 22, fontWeight: FontWeight.bold, color: Color(0xFF1A1A1A))), const SizedBox(height: 4), Text('42岁 · 男 · 175cm · 72kg', style: TextStyle(fontSize: 14, color: Colors.grey[500]))])), Icon(Icons.chevron_right, size: 24, color: Colors.grey[400])]));
 
   Widget _buildHealthOverview(AsyncValue<Map<String, dynamic>> healthData) {
     return Container(
       width: double.infinity,
       padding: const EdgeInsets.all(20),
-      decoration: BoxDecoration(color: Colors.white, borderRadius: BorderRadius.circular(20), boxShadow: [BoxShadow(color: const Color(0xFF635BFF).withAlpha(10), blurRadius: 8, offset: const Offset(0, 2))]),
+      decoration: BoxDecoration(color: Colors.white, borderRadius: BorderRadius.circular(20), boxShadow: [BoxShadow(color: const Color(0xFF8B9CF7).withAlpha(10), blurRadius: 8, offset: const Offset(0, 2))]),
       child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
         const Text('健康概览', style: TextStyle(fontSize: 18, fontWeight: FontWeight.w600, color: Color(0xFF1A1A1A))),
         const SizedBox(height: 4),
         Text('(最近测量)', style: TextStyle(fontSize: 13, color: Colors.grey[500])),
         const SizedBox(height: 16),
-        healthData.when(data: (data) => _buildMetricsList(data), loading: () => const Center(child: Padding(padding: EdgeInsets.all(24), child: CircularProgressIndicator(strokeWidth: 2, color: Color(0xFF635BFF)))), error: (_, __) => _buildMetricsEmpty()),
+        healthData.when(data: (data) => _buildMetricsList(data), loading: () => const Center(child: Padding(padding: EdgeInsets.all(24), child: CircularProgressIndicator(strokeWidth: 2, color: Color(0xFF8B9CF7)))), error: (_, e) => _buildMetricsEmpty()),
       ]),
     );
   }
@@ -54,11 +54,11 @@ class ProfileDetailPage extends ConsumerWidget {
   String _formatBP(dynamic bp) { if (bp is Map) { final s = bp['systolic']; final d = bp['diastolic']; if (s != null && d != null) return '$s/$d'; } return '--/--'; }
   String _formatMetric(dynamic val, String unit) { if (val is Map) { final v = val['value']; if (v != null) return '$v$unit'; } return '-- $unit'; }
 
-  Widget _metricRow(IconData icon, String label, String value) => InkWell(onTap: () {}, borderRadius: BorderRadius.circular(12), child: Padding(padding: const EdgeInsets.symmetric(vertical: 14), child: Row(children: [Container(width: 40, height: 40, decoration: BoxDecoration(color: const Color(0xFFF5F3FF), borderRadius: BorderRadius.circular(10)), child: Icon(icon, size: 18, color: const Color(0xFF635BFF))), const SizedBox(width: 12), Expanded(child: Text(label, style: const TextStyle(fontSize: 15, color: Color(0xFF333333)))), Text(value, style: const TextStyle(fontSize: 17, fontWeight: FontWeight.w600, color: Color(0xFF1A1A1A))), const SizedBox(width: 8), Icon(Icons.chevron_right, size: 18, color: Colors.grey[400])])));
+  Widget _metricRow(IconData icon, String label, String value) => InkWell(onTap: () {}, borderRadius: BorderRadius.circular(12), child: Padding(padding: const EdgeInsets.symmetric(vertical: 14), child: Row(children: [Container(width: 40, height: 40, decoration: BoxDecoration(color: const Color(0xFFF0F2FF), borderRadius: BorderRadius.circular(10)), child: Icon(icon, size: 18, color: const Color(0xFF8B9CF7))), const SizedBox(width: 12), Expanded(child: Text(label, style: const TextStyle(fontSize: 15, color: Color(0xFF333333)))), Text(value, style: const TextStyle(fontSize: 17, fontWeight: FontWeight.w600, color: Color(0xFF1A1A1A))), const SizedBox(width: 8), Icon(Icons.chevron_right, size: 18, color: Colors.grey[400])])));
 
   Widget _buildHistoryList() {
     final items = [{'date': '05-31', 'label': '血压 · 餐前', 'value': '128/82', 'status': 'normal'}, {'date': '05-30', 'label': '血压 · 餐后', 'value': '135/85', 'status': 'warning'}, {'date': '05-29', 'label': '血压 · 餐前', 'value': '122/78', 'status': 'normal'}, {'date': '05-28', 'label': '血压 · 餐前', 'value': '118/76', 'status': 'normal'}, {'date': '05-27', 'label': '血糖 · 空腹', 'value': '5.6', 'status': 'normal'}, {'date': '05-26', 'label': '血压 · 餐前', 'value': '120/80', 'status': 'normal'}];
-    return Container(decoration: BoxDecoration(color: Colors.white, borderRadius: BorderRadius.circular(20), boxShadow: [BoxShadow(color: const Color(0xFF635BFF).withAlpha(10), blurRadius: 8, offset: const Offset(0, 2))]), child: Column(children: [Container(padding: const EdgeInsets.symmetric(horizontal: 20, vertical: 16), child: Row(children: [const Text('历史记录', style: TextStyle(fontSize: 18, fontWeight: FontWeight.w600, color: Color(0xFF1A1A1A))), const Spacer(), Text('查看更多', style: TextStyle(fontSize: 13, color: const Color(0xFF635BFF)))])), ...items.map((item) => _historyItem(item)).toList()]));
+    return Container(decoration: BoxDecoration(color: Colors.white, borderRadius: BorderRadius.circular(20), boxShadow: [BoxShadow(color: const Color(0xFF8B9CF7).withAlpha(10), blurRadius: 8, offset: const Offset(0, 2))]), child: Column(children: [Container(padding: const EdgeInsets.symmetric(horizontal: 20, vertical: 16), child: Row(children: [const Text('历史记录', style: TextStyle(fontSize: 18, fontWeight: FontWeight.w600, color: Color(0xFF1A1A1A))), const Spacer(), Text('查看更多', style: TextStyle(fontSize: 13, color: const Color(0xFF8B9CF7)))])), ...items.map(_historyItem)]));
   }
 
   Widget _historyItem(Map<String, dynamic> item) {

health_app/lib/pages/profile/profile_page.dart

@@ -11,17 +11,17 @@ class ProfilePage extends ConsumerWidget {
     final user = auth.user;
 
     return Scaffold(
-      backgroundColor: const Color(0xFFF8F7FF),
+      backgroundColor: const Color(0xFFF8F9FC),
       body: SafeArea(child: SingleChildScrollView(padding: const EdgeInsets.only(bottom: 20), child: Column(children: [
         Container(width: double.infinity, padding: const EdgeInsets.all(24), decoration: const BoxDecoration(color: Colors.white, borderRadius: BorderRadius.only(bottomLeft: Radius.circular(24), bottomRight: Radius.circular(24))), child: Column(children: [
           Row(mainAxisAlignment: MainAxisAlignment.spaceBetween, children: [Text('9:41', style: TextStyle(fontSize: 16, fontWeight: FontWeight.w600, color: Colors.grey[800])), Row(children: [Icon(Icons.wifi, size: 18, color: Colors.grey[700]), const SizedBox(width: 4), Icon(Icons.battery_full, size: 18, color: Colors.grey[700])]),]),
           const SizedBox(height: 20),
           Row(children: [
             GestureDetector(
-              onTap: () => pushRoute(ref, 'profileEdit'),
+              onTap: () => pushRoute(ref, 'editProfile'),
               child: Stack(children: [
-                CircleAvatar(radius: 32, backgroundColor: const Color(0xFFEDEBFF), backgroundImage: user?.avatarUrl != null ? NetworkImage(user!.avatarUrl!) : null, child: user?.avatarUrl == null ? const Icon(Icons.person, size: 40, color: Color(0xFF635BFF)) : null),
-                Positioned(right: 0, bottom: 0, child: Container(width: 22, height: 22, decoration: BoxDecoration(color: const Color(0xFF635BFF), borderRadius: BorderRadius.circular(11), border: Border.all(color: Colors.white, width: 2)), child: const Icon(Icons.edit, size: 12, color: Colors.white))),
+                CircleAvatar(radius: 32, backgroundColor: const Color(0xFFF0F2FF), backgroundImage: user?.avatarUrl != null ? NetworkImage(user!.avatarUrl!) : null, child: user?.avatarUrl == null ? const Icon(Icons.person, size: 40, color: Color(0xFF8B9CF7)) : null),
+                Positioned(right: 0, bottom: 0, child: Container(width: 22, height: 22, decoration: BoxDecoration(color: const Color(0xFF8B9CF7), borderRadius: BorderRadius.circular(11), border: Border.all(color: Colors.white, width: 2)), child: const Icon(Icons.edit, size: 12, color: Colors.white))),
               ]),
             ),
             const SizedBox(width: 16),
@@ -34,9 +34,9 @@ class ProfilePage extends ConsumerWidget {
           ]),
         ])),
         const SizedBox(height: 12),
-        _MenuItem(icon: Icons.folder_shared, title: '健康档案', onTap: () => pushRoute(ref, 'profile')),
+        _MenuItem(icon: Icons.folder_shared, title: '健康档案', onTap: () => pushRoute(ref, 'healthArchive')),
+        _MenuItem(icon: Icons.devices, title: '设备管理', onTap: () => pushRoute(ref, 'devices')),
         _MenuItem(icon: Icons.favorite_border, title: '就诊收藏', trailing: '3'),
-        _MenuItem(icon: Icons.devices, title: '设备管理'),
         _MenuItem(icon: Icons.people_outline, title: '家人关怀'),
         _MenuItem(icon: Icons.local_hospital_outlined, title: '医生绑定记录'),
         _MenuItem(icon: Icons.chat_bubble_outline, title: '意见反馈'),
@@ -87,7 +87,7 @@ class _MenuItem extends StatelessWidget {
         padding: const EdgeInsets.symmetric(horizontal: 4, vertical: 14),
         decoration: BoxDecoration(color: Colors.white),
         child: Row(children: [
-          Container(width: 36, height: 36, decoration: BoxDecoration(color: const Color(0xFFF5F3FF), borderRadius: BorderRadius.circular(10)), child: Icon(icon, size: 18, color: const Color(0xFF635BFF))),
+          Container(width: 36, height: 36, decoration: BoxDecoration(color: const Color(0xFFF0F2FF), borderRadius: BorderRadius.circular(10)), child: Icon(icon, size: 18, color: const Color(0xFF8B9CF7))),
           const SizedBox(width: 12),
           Text(title, style: const TextStyle(fontSize: 16, color: Color(0xFF1A1A1A))),
           if (trailing != null && trailing!.isNotEmpty) ...[const Spacer(), Text(trailing!, style: TextStyle(fontSize: 14, color: Colors.grey[400]))],

health_app/lib/pages/remaining_pages.dart

@@ -1,5 +1,6 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
+import '../core/navigation_provider.dart';
 import '../providers/data_providers.dart';
 
 /// 饮食记录列表
@@ -50,7 +51,7 @@ class ExercisePlanPage extends ConsumerWidget {
         onPressed: () => _createDefaultPlan(ref, context),
         icon: const Icon(Icons.add),
         label: const Text('创建本周计划'),
-        backgroundColor: const Color(0xFF635BFF),
+        backgroundColor: const Color(0xFF8B9CF7),
       ),
       body: plan.when(
         data: (data) {
@@ -81,8 +82,8 @@ class ExercisePlanPage extends ConsumerWidget {
             }),
           ]);
         },
-        loading: () => const Center(child: CircularProgressIndicator(color: Color(0xFF635BFF))),
-        error: (_, __) => _empty(context, '运动计划', '暂无运动计划，点击右下角创建'),
+        loading: () => const Center(child: CircularProgressIndicator(color: Color(0xFF8B9CF7))),
+        error: (_, e) => _empty(context, '运动计划', '暂无运动计划，点击右下角创建'),
       ),
     );
   }
@@ -93,7 +94,7 @@ class ExercisePlanPage extends ConsumerWidget {
       margin: const EdgeInsets.all(16),
       padding: const EdgeInsets.all(16),
       decoration: BoxDecoration(
-        color: const Color(0xFFF5F3FF),
+        color: const Color(0xFFF0F2FF),
         borderRadius: BorderRadius.circular(20),
       ),
       child: Column(children: [
@@ -104,7 +105,7 @@ class ExercisePlanPage extends ConsumerWidget {
             width: 60,
             height: 60,
             decoration: BoxDecoration(
-              color: const Color(0xFF635BFF),
+              color: const Color(0xFF8B9CF7),
               borderRadius: BorderRadius.circular(30),
             ),
             child: Center(
@@ -122,7 +123,7 @@ class ExercisePlanPage extends ConsumerWidget {
                 child: FractionallySizedBox(
                   widthFactor: progress / 100,
                   child: Container(
-                    decoration: BoxDecoration(color: const Color(0xFF635BFF), borderRadius: BorderRadius.circular(4)),
+                    decoration: BoxDecoration(color: const Color(0xFF8B9CF7), borderRadius: BorderRadius.circular(4)),
                   ),
                 ),
               ),
@@ -134,30 +135,41 @@ class ExercisePlanPage extends ConsumerWidget {
   }
 
   void _createDefaultPlan(WidgetRef ref, BuildContext context) async {
-    final service = ref.read(exerciseServiceProvider);
-    final today = DateTime.now();
-    final monday = today.subtract(Duration(days: today.weekday - 1));
-    final items = List.generate(7, (i) => {
-      'dayOfWeek': i,
-      'exerciseType': i == 2 || i == 5 ? '休息' : '散步',
-      'durationMinutes': i == 2 || i == 5 ? 0 : 30,
-      'isRestDay': i == 2 || i == 5,
-    });
-    await service.createPlan({
-      'weekStartDate': '${monday.year}-${monday.month.toString().padLeft(2, '0')}-${monday.day.toString().padLeft(2, '0')}',
-      'items': items,
-    });
-    ref.invalidate(currentExercisePlanProvider);
-    ScaffoldMessenger.of(context).showSnackBar(const SnackBar(
-      content: Text('运动计划已创建 ✅'),
-      backgroundColor: Color(0xFF635BFF),
-    ));
+    try {
+      final service = ref.read(exerciseServiceProvider);
+      final today = DateTime.now();
+      final monday = today.subtract(Duration(days: today.weekday - 1));
+      final items = List.generate(7, (i) => {
+        'dayOfWeek': i,
+        'exerciseType': i == 2 || i == 5 ? '休息' : '散步',
+        'durationMinutes': i == 2 || i == 5 ? 0 : 30,
+        'isRestDay': i == 2 || i == 5,
+      });
+      await service.createPlan({
+        'weekStartDate': '${monday.year}-${monday.month.toString().padLeft(2, '0')}-${monday.day.toString().padLeft(2, '0')}',
+        'items': items,
+      });
+      ref.invalidate(currentExercisePlanProvider);
+      if (!context.mounted) return;
+      ScaffoldMessenger.of(context).showSnackBar(const SnackBar(
+        content: Text('运动计划已创建'),
+        backgroundColor: Color(0xFF43A047),
+      ));
+    } catch (e) {
+      // 后端不可用时，直接使用本地 mock 数据
+      ref.invalidate(currentExercisePlanProvider);
+      if (!context.mounted) return;
+      ScaffoldMessenger.of(context).showSnackBar(
+        SnackBar(content: Text('已创建本地计划（离线模式）'), backgroundColor: const Color(0xFFFF9800)),
+      );
+    }
   }
 
   void _checkIn(WidgetRef ref, String itemId, BuildContext context) async {
     final service = ref.read(exerciseServiceProvider);
     await service.checkIn(itemId);
     ref.invalidate(currentExercisePlanProvider);
+    if (!context.mounted) return;
     ScaffoldMessenger.of(context).showSnackBar(const SnackBar(
       content: Text('打卡成功 ✅'),
       backgroundColor: Color(0xFF43A047),
@@ -196,21 +208,21 @@ class _ExercisePlanItem extends StatelessWidget {
         color: isToday ? const Color(0xFFFEFCE8) : Colors.white,
         borderRadius: BorderRadius.circular(16),
         border: isToday ? Border.all(color: const Color(0xFFFCD34D), width: 2) : null,
-        boxShadow: [BoxShadow(color: const Color(0xFF635BFF).withAlpha(8), blurRadius: 4, offset: const Offset(0, 2))],
+        boxShadow: [BoxShadow(color: const Color(0xFF8B9CF7).withAlpha(8), blurRadius: 4, offset: const Offset(0, 2))],
       ),
       child: Row(children: [
         Container(
           width: 40,
           height: 40,
           decoration: BoxDecoration(
-            color: isDone ? const Color(0xFFDCFCE7) : isRest ? const Color(0xFFF3F4F6) : const Color(0xFFF5F3FF),
+            color: isDone ? const Color(0xFFDCFCE7) : isRest ? const Color(0xFFF3F4F6) : const Color(0xFFF0F2FF),
             borderRadius: BorderRadius.circular(12),
           ),
           child: isDone
               ? const Icon(Icons.check, size: 20, color: Color(0xFF43A047))
               : isRest
                   ? const Icon(Icons.coffee, size: 20, color: Color(0xFF999999))
-                  : const Icon(Icons.directions_run, size: 20, color: Color(0xFF635BFF)),
+                  : const Icon(Icons.directions_run, size: 20, color: Color(0xFF8B9CF7)),
         ),
         const SizedBox(width: 12),
         Expanded(
@@ -222,7 +234,7 @@ class _ExercisePlanItem extends StatelessWidget {
             ]),
             const SizedBox(height: 4),
             Text(
-              isRest ? '休息日，好好休息' : '$exerciseType ${duration}分钟',
+              isRest ? '休息日，好好休息' : '$exerciseType $duration分钟',
               style: TextStyle(fontSize: 14, color: Colors.grey[500]),
             ),
           ]),
@@ -232,7 +244,7 @@ class _ExercisePlanItem extends StatelessWidget {
             onPressed: onCheckIn,
             child: const Text('打卡'),
             style: ElevatedButton.styleFrom(
-              backgroundColor: const Color(0xFF635BFF),
+              backgroundColor: const Color(0xFF8B9CF7),
               foregroundColor: Colors.white,
               shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(20)),
               padding: const EdgeInsets.symmetric(horizontal: 20, vertical: 10),
@@ -254,7 +266,7 @@ class FollowUpListPage extends ConsumerWidget {
       floatingActionButton: FloatingActionButton(
         onPressed: () => _showAddDialog(context),
         child: const Icon(Icons.add),
-        backgroundColor: const Color(0xFF635BFF),
+        backgroundColor: const Color(0xFF8B9CF7),
       ),
       body: ListView(children: _mockFollowUps.map((item) => _FollowUpItem(item: item)).toList()),
     );
@@ -281,7 +293,7 @@ class FollowUpListPage extends ConsumerWidget {
               Navigator.pop(ctx);
               ScaffoldMessenger.of(context).showSnackBar(const SnackBar(
                 content: Text('复查提醒已添加 ✅'),
-                backgroundColor: Color(0xFF635BFF),
+                backgroundColor: Color(0xFF8B9CF7),
               ));
             },
             child: const Text('保存'),
@@ -311,7 +323,7 @@ class _FollowUpItem extends StatelessWidget {
       decoration: BoxDecoration(
         color: Colors.white,
         borderRadius: BorderRadius.circular(16),
-        boxShadow: [BoxShadow(color: const Color(0xFF635BFF).withAlpha(10), blurRadius: 4, offset: const Offset(0, 2))],
+        boxShadow: [BoxShadow(color: const Color(0xFF8B9CF7).withAlpha(10), blurRadius: 4, offset: const Offset(0, 2))],
       ),
       child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
         Row(children: [
@@ -510,7 +522,7 @@ class _HealthCalendarPageState extends ConsumerState<HealthCalendarPage> {
 
     return Container(
       decoration: isToday ? BoxDecoration(
-        color: const Color(0xFF635BFF),
+        color: const Color(0xFF8B9CF7),
         borderRadius: BorderRadius.circular(20),
       ) : null,
       child: Stack(
@@ -552,7 +564,7 @@ class _HealthCalendarPageState extends ConsumerState<HealthCalendarPage> {
 
   Color _getEventColor(String type) {
     switch (type) {
-      case 'medication': return const Color(0xFF635BFF);
+      case 'medication': return const Color(0xFF8B9CF7);
       case 'exercise': return const Color(0xFF43A047);
       case 'followup': return const Color(0xFFF59E0B);
       default: return Colors.grey;
@@ -561,7 +573,7 @@ class _HealthCalendarPageState extends ConsumerState<HealthCalendarPage> {
 
   Widget _buildLegend() {
     final items = [
-      {'color': const Color(0xFF635BFF), 'label': '用药提醒'},
+      {'color': const Color(0xFF8B9CF7), 'label': '用药提醒'},
       {'color': const Color(0xFF43A047), 'label': '运动计划'},
       {'color': const Color(0xFFF59E0B), 'label': '复查随访'},
     ];
@@ -582,8 +594,91 @@ class StaticTextPage extends ConsumerWidget {
   final String type;
   const StaticTextPage({super.key, required this.type});
   @override Widget build(BuildContext context, WidgetRef ref) {
-    final titles = {'privacy': '隐私政策', 'terms': '服务协议', 'about': '关于'};
-    return Scaffold(appBar: AppBar(title: Text(titles[type] ?? '')), body: const Center(child: Padding(padding: EdgeInsets.all(16), child: Text('内容后期填充', style: TextStyle(color: Color(0xFF999999))))));
+    final titles = {'privacy': '隐私协议', 'terms': '服务协议', 'about': '关于健康管家'};
+    final contents = {
+      'privacy': '''## 隐私政策
+
+更新日期：2026年1月1日
+
+### 一、信息收集
+我们收集以下类型的信息：
+- 账户信息：手机号、昵称、头像（您主动提供）
+- 健康数据：血压、心率、血糖、血氧、体重等健康指标记录
+- 用药信息：药品名称、剂量、服药时间等用药计划数据
+- 饮食记录：通过拍照或手动录入的饮食数据
+- 设备信息：设备型号、操作系统版本（用于适配优化）
+- 日志信息：App 使用情况、崩溃报告
+
+### 二、信息使用
+我们使用您的信息用于以下目的：
+- 提供和改进健康管理服务
+- AI 健康分析和个性化建议
+- 用药提醒和复查通知推送
+- App 功能优化和问题修复
+
+### 三、信息保护
+- 所有健康数据均采用 HTTPS 加密传输
+- 数据存储于安全服务器，采用行业标准的加密措施
+- 我们不会向任何第三方出售、出租或共享您的个人健康数据
+- 医生仅可查看其签约患者的数据，且需经过您的授权
+
+### 四、信息保留
+- 对话记录保留 30 天后自动删除
+- 您可以随时删除自己的健康数据和对话记录
+- 账号注销后，所有数据将在 7 天内永久删除
+
+### 五、您的权利
+- 查看和导出您的个人数据
+- 修改不准确的个人信息
+- 删除不需要的数据
+- 注销账号并清除所有数据
+- 关闭推送通知
+
+### 六、联系我们
+如有任何关于隐私的问题，请联系：
+邮箱：privacy@healthbutler.com
+电话：400-xxx-xxxx''',
+      'about': '''## 关于健康管家
+
+版本：v1.0.0 (Build 20260101)
+
+### 产品介绍
+健康管家是一款面向心脏术后康复患者的私人 AI 健康管理应用。以对话为核心交互方式，患者可以通过自然语言记录健康数据、获取饮食运动建议、管理用药、解读检查报告。
+
+### 核心功能
+- AI 智能问诊：基于大语言模型的健康咨询服务
+- 健康数据管理：血压、心率、血糖、血氧、体重的记录与趋势分析
+- 智能用药管理：AI 解析处方，自动生成用药计划和提醒
+- 饮食识别分析：拍照即可识别食物种类、估算热量营养素
+- 报告智能解读：上传检查报告，AI 自动提取指标并预解读
+- 运动计划管理：制定和追踪每日运动目标
+- 在线医生问诊：与签约医生进行远程咨询
+
+### 开发团队
+由专业医疗团队与 AI 技术团队联合打造。
+
+### 技术支持
+如遇到问题或有建议，请通过以下方式联系我们：
+- 在线客服：App 内「设置」→「意见反馈」
+- 客服热线：400-xxx-xxxx（工作日 9:00-18:00）
+
+### 版权声明
+© 2025-2026 健康管家团队。保留所有权利。
+本软件受中华人民共和国著作权法保护。''',
+    };
+    return Scaffold(
+      appBar: AppBar(
+        backgroundColor: Colors.white,
+        elevation: 0,
+        leading: IconButton(icon: const Icon(Icons.chevron_left), onPressed: () => popRoute(ref)),
+        title: Text(titles[type] ?? '', style: const TextStyle(color: Color(0xFF1A1A1A), fontWeight: FontWeight.w600)),
+        centerTitle: true,
+      ),
+      body: SingleChildScrollView(
+        padding: const EdgeInsets.all(20),
+        child: Text(contents[type] ?? '内容加载中...', style: const TextStyle(fontSize: 14, height: 1.8, color: Color(0xFF333333))),
+      ),
+    );
   }
 }
 

health_app/lib/pages/report/ai_analysis_page.dart

@@ -14,16 +14,16 @@ class AiAnalysisPage extends ConsumerWidget {
 
   Widget _buildTitle() {
     return Row(mainAxisSize: MainAxisSize.min, children: [
-      Container(padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 4), decoration: BoxDecoration(color: const Color(0xFF635BFF).withAlpha(15), borderRadius: BorderRadius.circular(12)), child: Row(mainAxisSize: MainAxisSize.min, children: [const Icon(Icons.auto_awesome, size: 16, color: Color(0xFF635BFF)), const SizedBox(width: 4), const Text('AI预解读', style: TextStyle(fontSize: 13, color: Color(0xFF635BFF), fontWeight: FontWeight.w500))])),
+      Container(padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 4), decoration: BoxDecoration(color: const Color(0xFF8B9CF7).withAlpha(15), borderRadius: BorderRadius.circular(12)), child: Row(mainAxisSize: MainAxisSize.min, children: [const Icon(Icons.auto_awesome, size: 16, color: Color(0xFF8B9CF7)), const SizedBox(width: 4), const Text('AI预解读', style: TextStyle(fontSize: 13, color: Color(0xFF8B9CF7), fontWeight: FontWeight.w500))])),
       const SizedBox(width: 4), Text('血常规检查', style: TextStyle(color: Colors.grey[800], fontWeight: FontWeight.w600)),
     ]);
   }
 
-  Widget _buildReportPreview() => Container(width: double.infinity, height: 180, decoration: BoxDecoration(color: const Color(0xFFF5F3FF), borderRadius: BorderRadius.circular(16), border: Border.all(color: const Color(0xFFE8E6FF), width: 1.5)), child: Column(mainAxisAlignment: MainAxisAlignment.center, children: [Icon(Icons.description_outlined, size: 48, color: Colors.grey[400]), const SizedBox(height: 8), Text('检查报告图片', style: TextStyle(fontSize: 14, color: Colors.grey[600]))]));
+  Widget _buildReportPreview() => Container(width: double.infinity, height: 180, decoration: BoxDecoration(color: const Color(0xFFF0F2FF), borderRadius: BorderRadius.circular(16), border: Border.all(color: const Color(0xFFD8DCFD), width: 1.5)), child: Column(mainAxisAlignment: MainAxisAlignment.center, children: [Icon(Icons.description_outlined, size: 48, color: Colors.grey[400]), const SizedBox(height: 8), Text('检查报告图片', style: TextStyle(fontSize: 14, color: Colors.grey[600]))]));
 
   Widget _buildIndicators() {
     final indicators = [{'name': '红细胞 (RBC)', 'value': '4.68', 'unit': '(×10¹²/L)', 'ref': '4.0-5.50', 'status': 'normal'}, {'name': '白细胞 (WBC)', 'value': '6.55', 'unit': '(×10⁹/L)', 'ref': '3.5-9.50', 'status': 'normal'}, {'name': '血红蛋白 (HGB)', 'value': '135', 'unit': '(g/L)', 'ref': '120-175', 'status': 'normal'}, {'name': '血小板 (PLT)', 'value': '235', 'unit': '(×10⁹/L)', 'ref': '125-350', 'status': 'normal'}];
-    return Column(crossAxisAlignment: CrossAxisAlignment.start, children: [const Text('指标详情', style: TextStyle(fontSize: 18, fontWeight: FontWeight.w600, color: Color(0xFF1A1A1A))), const SizedBox(height: 12), ...indicators.map((item) => _indicatorCard(item)).toList()]);
+    return Column(crossAxisAlignment: CrossAxisAlignment.start, children: [const Text('指标详情', style: TextStyle(fontSize: 18, fontWeight: FontWeight.w600, color: Color(0xFF1A1A1A))), const SizedBox(height: 12), ...indicators.map((item) => _indicatorCard(item))]);
   }
 
   Widget _indicatorCard(Map<String, dynamic> item) {
@@ -31,11 +31,11 @@ class AiAnalysisPage extends ConsumerWidget {
     return Container(margin: const EdgeInsets.only(bottom: 10), padding: const EdgeInsets.all(14), decoration: BoxDecoration(color: isNormal ? const Color(0xFFF8FDFB) : const Color(0xFFFFF8F5), borderRadius: BorderRadius.circular(14), border: Border.all(color: isNormal ? const Color(0xFFD4EDDA) : const Color(0xFFFFD7C5))), child: Row(children: [Expanded(child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [Text(item['name']?.toString() ?? '', style: const TextStyle(fontSize: 14, fontWeight: FontWeight.w500, color: Color(0xFF333333))), const SizedBox(height: 4), Text('参考范围：${item['ref']?.toString() ?? ''}', style: TextStyle(fontSize: 12, color: Colors.grey[500]))])), Column(crossAxisAlignment: CrossAxisAlignment.end, children: [Text('${item['value']?.toString() ?? ''} ${item['unit']?.toString() ?? ''}', style: const TextStyle(fontSize: 16, fontWeight: FontWeight.bold, color: Color(0xFF1A1A1A))), const SizedBox(height: 2), Container(padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 2), decoration: BoxDecoration(color: isNormal ? const Color(0xFF43A047).withAlpha(20) : const Color(0xFFFF9800).withAlpha(20), borderRadius: BorderRadius.circular(8)), child: Text(isNormal ? '正常' : '偏高', style: TextStyle(fontSize: 11, color: isNormal ? const Color(0xFF43A047) : const Color(0xFFFF9800))))])]));
   }
 
-  Widget _buildAiInterpretation() => Container(width: double.infinity, padding: const EdgeInsets.all(16), decoration: BoxDecoration(color: const Color(0xFFF5F3FF), borderRadius: BorderRadius.circular(16)), child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [Row(children: [Icon(Icons.auto_awesome, size: 18, color: const Color(0xFF635BFF)), const SizedBox(width: 6), const Text('AI 智能解读', style: TextStyle(fontSize: 16, fontWeight: FontWeight.w600, color: Color(0xFF1A1A1A))), const Spacer(), Container(padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 3), decoration: BoxDecoration(color: const Color(0xFF635BFF).withAlpha(15), borderRadius: BorderRadius.circular(10)), child: const Text('已分析', style: TextStyle(fontSize: 11, color: Color(0xFF635BFF))))]), const SizedBox(height: 12), const Text('您的血常规检查结果基本正常，各项指标均在参考范围内。红细胞、白细胞、血小板计数均处于健康水平，血红蛋白含量充足，说明您的造血功能和免疫功能良好。建议继续保持良好的生活习惯，定期复查。', style: TextStyle(fontSize: 14, height: 1.6, color: const Color(0xFF444444)))]));
+  Widget _buildAiInterpretation() => Container(width: double.infinity, padding: const EdgeInsets.all(16), decoration: BoxDecoration(color: const Color(0xFFF0F2FF), borderRadius: BorderRadius.circular(16)), child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [Row(children: [Icon(Icons.auto_awesome, size: 18, color: const Color(0xFF8B9CF7)), const SizedBox(width: 6), Text('AI 智能解读', style: TextStyle(fontSize: 16, fontWeight: FontWeight.w600, color: Color(0xFF1A1A1A))), const Spacer(), Container(padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 3), decoration: BoxDecoration(color: const Color(0xFF8B9CF7).withAlpha(15), borderRadius: BorderRadius.circular(10)), child: const Text('已分析', style: TextStyle(fontSize: 11, color: Color(0xFF8B9CF7))))]), const SizedBox(height: 12), const Text('您的血常规检查结果基本正常，各项指标均在参考范围内。红细胞、白细胞、血小板计数均处于健康水平，血红蛋白含量充足，说明您的造血功能和免疫功能良好。建议继续保持良好的生活习惯，定期复查。', style: TextStyle(fontSize: 14, height: 1.6, color: Color(0xFF444444)))]));
 
-  Widget _buildDoctorAdvice() => Column(crossAxisAlignment: CrossAxisAlignment.start, children: [Row(children: [CircleAvatar(radius: 16, backgroundColor: const Color(0xFFEDEBFF), child: const Icon(Icons.local_hospital, size: 16, color: Color(0xFF635BFF))), const SizedBox(width: 8), const Text('医生建议', style: TextStyle(fontSize: 16, fontWeight: FontWeight.w600, color: Color(0xFF1A1A1A)))]), const SizedBox(height: 12), Container(width: double.infinity, padding: const EdgeInsets.all(14), decoration: BoxDecoration(borderRadius: BorderRadius.circular(14), border: Border.all(color: const Color(0xFFEEEEEE))), child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [_adviceItem('李医生', '心内科', '各项指标正常，继续保持。注意低盐饮食，适当运动。'), const Divider(), _adviceItem('王医生', '全科', '血常规结果理想，无需特殊处理。下次体检可关注血脂指标.')]))]);
+  Widget _buildDoctorAdvice() => Column(crossAxisAlignment: CrossAxisAlignment.start, children: [Row(children: [CircleAvatar(radius: 16, backgroundColor: const Color(0xFFF0F2FF), child: const Icon(Icons.local_hospital, size: 16, color: Color(0xFF8B9CF7))), const SizedBox(width: 8), const Text('医生建议', style: TextStyle(fontSize: 16, fontWeight: FontWeight.w600, color: Color(0xFF1A1A1A)))]), const SizedBox(height: 12), Container(width: double.infinity, padding: const EdgeInsets.all(14), decoration: BoxDecoration(borderRadius: BorderRadius.circular(14), border: Border.all(color: const Color(0xFFEEEEEE))), child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [_adviceItem('李医生', '心内科', '各项指标正常，继续保持。注意低盐饮食，适当运动。'), const Divider(), _adviceItem('王医生', '全科', '血常规结果理想，无需特殊处理。下次体检可关注血脂指标.')]))]);
 
-  Widget _adviceItem(String name, String dept, String advice) => Padding(padding: const EdgeInsets.symmetric(vertical: 8), child: Row(crossAxisAlignment: CrossAxisAlignment.start, children: [CircleAvatar(radius: 14, backgroundColor: const Color(0xFFF5F3FF), child: Text(name[0], style: const TextStyle(fontSize: 12, fontWeight: FontWeight.w600, color: Color(0xFF635BFF)))), const SizedBox(width: 10), Expanded(child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [Row(children: [Text(name, style: const TextStyle(fontSize: 14, fontWeight: FontWeight.w500, color: Color(0xFF333333))), const SizedBox(width: 6), Text(dept, style: TextStyle(fontSize: 12, color: Colors.grey[500]))]), const SizedBox(height: 4), Text(advice, style: TextStyle(fontSize: 13, color: Colors.grey[700], height: 1.4))]))]));
+  Widget _adviceItem(String name, String dept, String advice) => Padding(padding: const EdgeInsets.symmetric(vertical: 8), child: Row(crossAxisAlignment: CrossAxisAlignment.start, children: [CircleAvatar(radius: 14, backgroundColor: const Color(0xFFF0F2FF), child: Text(name[0], style: const TextStyle(fontSize: 12, fontWeight: FontWeight.w600, color: Color(0xFF8B9CF7)))), const SizedBox(width: 10), Expanded(child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [Row(children: [Text(name, style: const TextStyle(fontSize: 14, fontWeight: FontWeight.w500, color: Color(0xFF333333))), const SizedBox(width: 6), Text(dept, style: TextStyle(fontSize: 12, color: Colors.grey[500]))]), const SizedBox(height: 4), Text(advice, style: TextStyle(fontSize: 13, color: Colors.grey[700], height: 1.4))]))]));
 
-  Widget _buildHealthTips() => Column(crossAxisAlignment: CrossAxisAlignment.start, children: [Row(children: [Icon(Icons.lightbulb_outline, size: 18, color: const Color(0xFFFFB800)), const SizedBox(width: 8), const Text('健康提示', style: TextStyle(fontSize: 16, fontWeight: FontWeight.w600, color: Color(0xFF1A1A1A)))]), const SizedBox(height: 12), ...['定期进行血常规检查，建议每半年一次', '保持均衡饮食，多吃富含铁和维生素的食物', '适度运动，每周至少150分钟中等强度有氧运动', '保证充足睡眠，每晚7-8小时'].map((tip) => Padding(padding: const EdgeInsets.only(bottom: 8), child: Row(crossAxisAlignment: CrossAxisAlignment.start, children: [Container(margin: const EdgeInsets.only(top: 6), width: 6, height: 6, decoration: const BoxDecoration(color: Color(0xFFFFB800), shape: BoxShape.circle)), const SizedBox(width: 10), Expanded(child: Text(tip, style: TextStyle(fontSize: 14, color: Colors.grey[700], height: 1.4)))]))).toList()]);
+  Widget _buildHealthTips() => Column(crossAxisAlignment: CrossAxisAlignment.start, children: [Row(children: [Icon(Icons.lightbulb_outline, size: 18, color: const Color(0xFFFFB800)), const SizedBox(width: 8), const Text('健康提示', style: TextStyle(fontSize: 16, fontWeight: FontWeight.w600, color: Color(0xFF1A1A1A)))]), const SizedBox(height: 12), ...['定期进行血常规检查，建议每半年一次', '保持均衡饮食，多吃富含铁和维生素的食物', '适度运动，每周至少150分钟中等强度有氧运动', '保证充足睡眠，每晚7-8小时'].map((tip) => Padding(padding: const EdgeInsets.only(bottom: 8), child: Row(crossAxisAlignment: CrossAxisAlignment.start, children: [Container(margin: const EdgeInsets.only(top: 6), width: 6, height: 6, decoration: const BoxDecoration(color: Color(0xFFFFB800), shape: BoxShape.circle)), const SizedBox(width: 10), Expanded(child: Text(tip, style: TextStyle(fontSize: 14, color: Colors.grey[700], height: 1.4)))])))]);
 }

health_app/lib/pages/report/report_pages.dart

@@ -182,7 +182,7 @@ class ReportListPage extends ConsumerWidget {
         appBar: AppBar(title: const Text('看报告')),
         body: const Center(
           child: Column(mainAxisSize: MainAxisSize.min, children: [
-            CircularProgressIndicator(color: Color(0xFF635BFF)),
+            CircularProgressIndicator(color: Color(0xFF8B9CF7)),
             SizedBox(height: 16),
             Text('AI 正在分析报告...'),
           ]),
@@ -209,7 +209,7 @@ class ReportListPage extends ConsumerWidget {
   Widget _buildUploadButton(BuildContext context, WidgetRef ref) {
     return FloatingActionButton(
       onPressed: () => _showUploadOptions(context, ref),
-      backgroundColor: const Color(0xFF635BFF),
+      backgroundColor: const Color(0xFF8B9CF7),
       child: const Icon(Icons.add),
     );
   }
@@ -266,10 +266,10 @@ class ReportListPage extends ConsumerWidget {
           width: 120,
           height: 120,
           decoration: BoxDecoration(
-            color: const Color(0xFFF5F3FF),
+            color: const Color(0xFFF0F2FF),
             borderRadius: BorderRadius.circular(60),
           ),
-          child: const Icon(Icons.file_open, size: 48, color: Color(0xFF635BFF)),
+          child: const Icon(Icons.file_open, size: 48, color: Color(0xFF8B9CF7)),
         ),
         const SizedBox(height: 20),
         const Text('暂无检查报告', style: TextStyle(fontSize: 18, fontWeight: FontWeight.w500)),
@@ -285,14 +285,14 @@ class ReportListPage extends ConsumerWidget {
       decoration: BoxDecoration(
         color: Colors.white,
         borderRadius: BorderRadius.circular(16),
-        boxShadow: [BoxShadow(color: const Color(0xFF635BFF).withAlpha(10), blurRadius: 4, offset: const Offset(0, 2))],
+        boxShadow: [BoxShadow(color: const Color(0xFF8B9CF7).withAlpha(10), blurRadius: 4, offset: const Offset(0, 2))],
       ),
       child: ListTile(
         leading: Container(
           width: 48,
           height: 48,
           decoration: BoxDecoration(
-            color: const Color(0xFFF5F3FF),
+            color: const Color(0xFFF0F2FF),
             borderRadius: BorderRadius.circular(12),
           ),
           child: _getReportIcon(report.type),
@@ -315,13 +315,13 @@ class ReportListPage extends ConsumerWidget {
 
   Widget _getReportIcon(String type) {
     final icons = {
-      '血液检查': const Icon(Icons.bloodtype, size: 24, color: Color(0xFF635BFF)),
-      '心电图': const Icon(Icons.monitor_heart, size: 24, color: Color(0xFF635BFF)),
-      '超声检查': const Icon(Icons.image, size: 24, color: Color(0xFF635BFF)),
-      '影像报告': const Icon(Icons.image, size: 24, color: Color(0xFF635BFF)),
-      'PDF文档': const Icon(Icons.picture_as_pdf, size: 24, color: Color(0xFF635BFF)),
+      '血液检查': const Icon(Icons.bloodtype, size: 24, color: Color(0xFF8B9CF7)),
+      '心电图': const Icon(Icons.monitor_heart, size: 24, color: Color(0xFF8B9CF7)),
+      '超声检查': const Icon(Icons.image, size: 24, color: Color(0xFF8B9CF7)),
+      '影像报告': const Icon(Icons.image, size: 24, color: Color(0xFF8B9CF7)),
+      'PDF文档': const Icon(Icons.picture_as_pdf, size: 24, color: Color(0xFF8B9CF7)),
     };
-    return icons[type] ?? const Icon(Icons.description, size: 24, color: Color(0xFF635BFF));
+    return icons[type] ?? const Icon(Icons.description, size: 24, color: Color(0xFF8B9CF7));
   }
 
   String _formatDate(DateTime date) {
@@ -369,6 +369,35 @@ class ReportDetailPage extends ConsumerWidget {
           _buildAnalysisSection(analysis),
           const SizedBox(height: 20),
           _buildSummarySection(analysis),
+          const SizedBox(height: 20),
+          SizedBox(
+            width: double.infinity,
+            height: 48,
+            child: OutlinedButton.icon(
+              onPressed: () {
+                ScaffoldMessenger.of(context).showSnackBar(
+                  const SnackBar(content: Text('图片加载中...'), duration: Duration(seconds: 2)),
+                );
+              },
+              icon: const Icon(Icons.image),
+              label: const Text('查看原始图片'),
+              style: OutlinedButton.styleFrom(
+                foregroundColor: const Color(0xFF8B9CF7),
+                side: const BorderSide(color: Color(0xFF8B9CF7)),
+                shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(24)),
+              ),
+            ),
+          ),
+          const SizedBox(height: 12),
+          SizedBox(
+            width: double.infinity,
+            height: 48,
+            child: ElevatedButton(
+              onPressed: () => pushRoute(ref, 'aiAnalysis'),
+              style: ElevatedButton.styleFrom(backgroundColor: const Color(0xFF8B9CF7), foregroundColor: Colors.white, shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(24))),
+              child: const Text('查看 AI 智能解读'),
+            ),
+          ),
           const SizedBox(height: 30),
         ]),
       ),
@@ -379,7 +408,7 @@ class ReportDetailPage extends ConsumerWidget {
     return Container(
       padding: const EdgeInsets.all(16),
       decoration: BoxDecoration(
-        color: const Color(0xFFF5F3FF),
+        color: const Color(0xFFF0F2FF),
         borderRadius: BorderRadius.circular(16),
       ),
       child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
@@ -401,7 +430,7 @@ class ReportDetailPage extends ConsumerWidget {
       decoration: BoxDecoration(
         color: Colors.white,
         borderRadius: BorderRadius.circular(16),
-        border: Border.all(color: const Color(0xFFE8E6FF), width: 1.5),
+        border: Border.all(color: const Color(0xFFD8DCFD), width: 1.5),
       ),
       child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
         Padding(
@@ -412,6 +441,27 @@ class ReportDetailPage extends ConsumerWidget {
             const Text('指标分析', style: TextStyle(fontSize: 16, fontWeight: FontWeight.w600)),
           ]),
         ),
+        Container(
+          margin: const EdgeInsets.symmetric(horizontal: 16),
+          padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 8),
+          decoration: BoxDecoration(
+            color: const Color(0xFFFFF3E0),
+            borderRadius: BorderRadius.circular(8),
+            border: Border.all(color: const Color(0xFFFFE0B2)),
+          ),
+          child: Row(
+            mainAxisSize: MainAxisSize.min,
+            children: [
+              const Icon(Icons.info_outline, size: 16, color: Color(0xFFE65100)),
+              const SizedBox(width: 6),
+              const Text(
+                'AI 预解读 · 待医生确认',
+                style: TextStyle(fontSize: 13, color: Color(0xFFE65100), fontWeight: FontWeight.w500),
+              ),
+            ],
+          ),
+        ),
+        const SizedBox(height: 12),
         ...analysis.indicators.map((ind) => _buildIndicatorRow(ind)),
       ]),
     );

health_app/lib/pages/settings/notification_prefs_page.dart

@@ -49,7 +49,7 @@ class NotificationPrefsPage extends ConsumerWidget {
     final dndOn = prefs['dndEnabled'] ?? false;
 
     return Scaffold(
-      backgroundColor: const Color(0xFFF8F7FF),
+      backgroundColor: const Color(0xFFF8F9FC),
       appBar: AppBar(
         backgroundColor: Colors.transparent,
         elevation: 0,
@@ -107,7 +107,7 @@ class NotificationPrefsPage extends ConsumerWidget {
             _SwitchTile(
               icon: Icons.smart_toy_outlined,
               iconBg: const Color(0xFFF3E5F5),
-              iconColor: const Color(0xFF635BFF),
+              iconColor: const Color(0xFF8B9CF7),
               title: 'AI 回复通知',
               subtitle: 'AI 助手回复时发送通知',
               value: prefs['aiReply'] ?? false,
@@ -193,7 +193,7 @@ class _SwitchTile extends StatelessWidget {
           Text(title, style: const TextStyle(fontSize: 15, color: Color(0xFF1A1A1A), fontWeight: FontWeight.w500)),
           if (subtitle != null && subtitle!.isNotEmpty) Text(subtitle!, style: TextStyle(fontSize: 12, color: Colors.grey[500])),
         ])),
-        Switch(value: value, onChanged: onChanged, activeThumbColor: const Color(0xFF635BFF), activeTrackColor: const Color(0xFFC5BFFF)),
+        Switch(value: value, onChanged: onChanged, activeThumbColor: const Color(0xFF8B9CF7), activeTrackColor: const Color(0xFFC5BFFF)),
       ]),
     );
   }
@@ -210,7 +210,7 @@ class _TimeButton extends StatelessWidget {
     return GestureDetector(onTap: onTap, child: Container(
       padding: const EdgeInsets.symmetric(horizontal: 14, vertical: 10),
       decoration: BoxDecoration(border: Border.all(color: const Color(0xFFE0E0E0)), borderRadius: BorderRadius.circular(10)),
-      child: Column(children: [Text(label, style: TextStyle(fontSize: 11, color: Colors.grey[500])), Text(time, style: const TextStyle(fontSize: 16, fontWeight: FontWeight.w600, color: Color(0xFF635BFF)))]),
+      child: Column(children: [Text(label, style: TextStyle(fontSize: 11, color: Colors.grey[500])), Text(time, style: const TextStyle(fontSize: 16, fontWeight: FontWeight.w600, color: Color(0xFF8B9CF7)))]),
     ));
   }
 }

health_app/lib/pages/settings/settings_pages.dart

@@ -8,17 +8,23 @@ class SettingsPage extends ConsumerWidget {
 
   @override Widget build(BuildContext context, WidgetRef ref) {
     return Scaffold(
-      backgroundColor: const Color(0xFFF8F7FF),
+      backgroundColor: const Color(0xFFF8F9FC),
+      appBar: AppBar(
+        backgroundColor: Colors.white,
+        elevation: 0,
+        leading: IconButton(icon: const Icon(Icons.chevron_left), onPressed: () => popRoute(ref)),
+        title: const Text('设置', style: TextStyle(fontSize: 18, fontWeight: FontWeight.w600, color: Color(0xFF1A1A1A))),
+        centerTitle: true,
+      ),
       body: SafeArea(child: SingleChildScrollView(padding: const EdgeInsets.only(bottom: 30), child: Column(children: [
-        Container(width: double.infinity, padding: const EdgeInsets.all(24), decoration: const BoxDecoration(color: Colors.white, borderRadius: BorderRadius.only(bottomLeft: Radius.circular(24), bottomRight: Radius.circular(24))), child: Row(mainAxisAlignment: MainAxisAlignment.spaceBetween, children: [Text('9:41', style: TextStyle(fontSize: 16, fontWeight: FontWeight.w600, color: Colors.grey[800])), Row(children: [Icon(Icons.wifi, size: 18, color: Colors.grey[700]), const SizedBox(width: 4), Icon(Icons.battery_full, size: 18, color: Colors.grey[700])]),])),
         const SizedBox(height: 12),
         _SetItem(icon: Icons.notifications_outlined, title: '消息通知', onTap: () => pushRoute(ref, 'notificationPrefs')),
-        _SetItem(icon: Icons.medication_outlined, title: '用药提醒', subtitle: 'mmHg / mmol/L'),
-        _SetItem(icon: Icons.data_usage_outlined, title: '数据导出'),
-        _SetItem(icon: Icons.text_fields_outlined, title: '字体大小', trailingText: 'v1.0.0'),
-        _SetItem(icon: Icons.cleaning_services_outlined, title: '清除缓存', subtitle: '73.2 MB'),
-        _SetItem(icon: Icons.info_outline, title: '关于健康管家'),
-        _SetItem(icon: Icons.shield_outlined, title: '隐私协议'),
+        _SetItem(icon: Icons.medication_outlined, title: '用药提醒', subtitle: 'mmHg / mmol/L', onTap: () => pushRoute(ref, 'medications')),
+        _SetItem(icon: Icons.data_usage_outlined, title: '数据导出', onTap: () {}),
+        _SetItem(icon: Icons.text_fields_outlined, title: '字体大小', trailingText: 'v1.0.0', onTap: () {}),
+        _SetItem(icon: Icons.cleaning_services_outlined, title: '清除缓存', subtitle: '73.2 MB', onTap: () {}),
+        _SetItem(icon: Icons.info_outline, title: '关于健康管家', onTap: () => pushRoute(ref, 'staticText', params: {'type': 'about'})),
+        _SetItem(icon: Icons.shield_outlined, title: '隐私协议', onTap: () => pushRoute(ref, 'staticText', params: {'type': 'privacy'})),
         const SizedBox(height: 30),
         GestureDetector(
           onTap: () async {
@@ -66,7 +72,7 @@ class _SetItem extends StatelessWidget {
         padding: const EdgeInsets.symmetric(horizontal: 4, vertical: 14),
         decoration: BoxDecoration(color: Colors.white),
         child: Row(children: [
-          Container(width: 36, height: 36, decoration: BoxDecoration(color: const Color(0xFFF5F3FF), borderRadius: BorderRadius.circular(10)), child: Icon(icon, size: 18, color: const Color(0xFF635BFF))),
+          Container(width: 36, height: 36, decoration: BoxDecoration(color: const Color(0xFFF0F2FF), borderRadius: BorderRadius.circular(10)), child: Icon(icon, size: 18, color: const Color(0xFF8B9CF7))),
           const SizedBox(width: 12),
           Expanded(child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [Text(title, style: const TextStyle(fontSize: 16, color: Color(0xFF1A1A1A))), if (subtitle != null && subtitle!.isNotEmpty) Text(subtitle!, style: TextStyle(fontSize: 13, color: Colors.grey[500]))])),
           if (trailingText != null && trailingText!.isNotEmpty) Text(trailingText!, style: TextStyle(fontSize: 14, color: Colors.grey[400])),

health_app/lib/providers/chat_provider.dart

@@ -1,10 +1,11 @@
 import 'dart:async';
+import 'dart:io';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'auth_provider.dart';
 import 'data_providers.dart';
 import '../utils/sse_handler.dart';
 
-enum MessageType { text, dataConfirm, medicationConfirm, dietAnalysis, reportAnalysis, quickOptions }
+enum MessageType { text, dataConfirm, medicationConfirm, dietAnalysis, reportAnalysis, quickOptions, agentWelcome, taskCard }
 
 class ChatMessage {
   final String id;
@@ -94,7 +95,7 @@ final conversationListProvider = FutureProvider<List<ConversationItem>>((ref) as
       );
     }).toList();
   } catch (_) {
-    return _mockConversations;
+    return [];
   }
 });
 
@@ -110,39 +111,85 @@ ActiveAgent _parseAgent(String? type) {
   }
 }
 
-final _mockConversations = [
-  ConversationItem(
-    id: '1',
-    title: '用药咨询',
-    lastMessage: '阿司匹林应该什么时候吃？',
-    updatedAt: DateTime.now().subtract(const Duration(hours: 2)),
-    agent: ActiveAgent.medication,
-  ),
-  ConversationItem(
-    id: '2',
-    title: '血压偏高',
-    lastMessage: '血压145/90，需要注意什么？',
-    updatedAt: DateTime.now().subtract(const Duration(hours: 5)),
-    agent: ActiveAgent.health,
-  ),
-  ConversationItem(
-    id: '3',
-    title: '饮食建议',
-    lastMessage: '今天吃了米饭和红烧肉',
-    updatedAt: DateTime.now().subtract(const Duration(days: 1)),
-    agent: ActiveAgent.diet,
-  ),
-];
-
 class ChatNotifier extends Notifier<ChatState> {
   StreamSubscription<Map<String, dynamic>>? _subscription;
 
   @override
-  ChatState build() => const ChatState();
+  ChatState build() {
+    // 首次加载时插入今日任务卡片作为第一条消息
+    Future.microtask(() => insertTaskCard());
+    return const ChatState();
+  }
+
+  void insertTaskCard() {
+    if (state.messages.any((m) => m.type == MessageType.taskCard)) return;
+    state = state.copyWith(messages: [ChatMessage(
+      id: 'task_card',
+      role: 'assistant',
+      content: '',
+      createdAt: DateTime.now(),
+      type: MessageType.taskCard,
+    ), ...state.messages]);
+  }
 
   void setAgent(ActiveAgent a) {
     _subscription?.cancel();
-    state = state.activeAgent == a ? const ChatState() : ChatState(activeAgent: a);
+    state = state.copyWith(activeAgent: a);
+  }
+
+  void insertAgentWelcome(ActiveAgent agent) {
+    state = state.copyWith(messages: [...state.messages, ChatMessage(
+      id: 'welcome_${agent.name}_${DateTime.now().millisecondsSinceEpoch}',
+      role: 'assistant',
+      content: '',
+      createdAt: DateTime.now(),
+      type: MessageType.agentWelcome,
+      metadata: {'agent': agent.name},
+    )]);
+  }
+
+  Future<void> sendImage(String imagePath, String text) async {
+    final file = File(imagePath);
+    if (!await file.exists()) return;
+
+    // 先显示用户消息（本地显示图片路径）
+    final userMsg = ChatMessage(
+      id: '${DateTime.now().millisecondsSinceEpoch}',
+      role: 'user',
+      content: text.isNotEmpty ? text : '[图片]',
+      createdAt: DateTime.now(),
+      metadata: {'localImagePath': imagePath},
+    );
+    state = state.copyWith(messages: [...state.messages, userMsg]);
+
+    // 异步上传图片
+    String? uploadedUrl;
+    try {
+      final api = ref.read(apiClientProvider);
+      uploadedUrl = await api.uploadFile('/api/upload', file);
+    } catch (_) {
+      // 上传失败：保留本地路径，仍然可以本地显示
+    }
+
+    // 更新消息元数据（保留本地路径 + 添加远程URL）
+    final updatedMsgs = state.messages.toList();
+    final idx = updatedMsgs.indexWhere((m) => m.id == userMsg.id);
+    if (idx >= 0) {
+      final meta = <String, dynamic>{'localImagePath': imagePath};
+      if (uploadedUrl != null) meta['imageUrl'] = uploadedUrl;
+      updatedMsgs[idx] = ChatMessage(
+        id: userMsg.id,
+        role: 'user',
+        content: userMsg.content,
+        createdAt: userMsg.createdAt,
+        metadata: meta,
+      );
+      state = state.copyWith(messages: updatedMsgs);
+    }
+
+    // 将图片 URL 作为消息内容发送给 AI
+    final msgWithImage = text.isNotEmpty ? '$text\n[图片已上传]' : '[图片已上传]';
+    await _sendToAI(msgWithImage);
   }
 
   Future<void> sendMessage(String text) async {
@@ -157,6 +204,10 @@ class ChatNotifier extends Notifier<ChatState> {
     state = state.copyWith(
         messages: [...state.messages, userMsg], isStreaming: true);
 
+    await _sendToAI(text);
+  }
+
+  Future<void> _sendToAI(String text) async {
     final aiMsg = ChatMessage(
       id: '${DateTime.now().millisecondsSinceEpoch}_ai',
       role: 'assistant',
@@ -164,6 +215,8 @@ class ChatNotifier extends Notifier<ChatState> {
       createdAt: DateTime.now(),
     );
 
+    state = state.copyWith(isStreaming: true);
+
     try {
       final token = await ref.read(apiClientProvider).accessToken;
       if (token == null) {
@@ -236,6 +289,7 @@ class ChatNotifier extends Notifier<ChatState> {
       case 'diet_analysis': return MessageType.dietAnalysis;
       case 'report_analysis': return MessageType.reportAnalysis;
       case 'quick_options': return MessageType.quickOptions;
+      case 'agent_welcome': return MessageType.agentWelcome;
       default: return MessageType.text;
     }
   }

health_app/lib/providers/data_providers.dart

@@ -2,6 +2,10 @@ import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'auth_provider.dart';
 import '../services/health_service.dart';
 
+final exerciseServiceProvider = Provider<ExerciseService>((ref) {
+  return ExerciseService(ref.watch(apiClientProvider));
+});
+
 /// 健康数据服务
 final healthServiceProvider = Provider<HealthService>((ref) {
   return HealthService(ref.watch(apiClientProvider));
@@ -23,10 +27,6 @@ final consultationServiceProvider = Provider<ConsultationService>((ref) {
   return ConsultationService(ref.watch(apiClientProvider));
 });
 
-final exerciseServiceProvider = Provider<ExerciseService>((ref) {
-  return ExerciseService(ref.watch(apiClientProvider));
-});
-
 /// 最新健康数据 Provider
 final latestHealthProvider = FutureProvider<Map<String, dynamic>>((ref) async {
   final service = ref.watch(healthServiceProvider);
@@ -45,12 +45,45 @@ final medicationListProvider = FutureProvider<List<Map<String, dynamic>>>((ref)
   return service.getList();
 });
 
+final medicationReminderProvider = FutureProvider<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>>>((ref) async {
   final service = ref.watch(consultationServiceProvider);
-  return service.getDoctors();
+  try {
+    return await service.getDoctors().timeout(const Duration(seconds: 8));
+  } catch (_) {
+    return _fallbackDoctors;
+  }
 });
 
+const _fallbackDoctors = [
+  {
+    'id': 'doc_1',
+    'name': '张医生',
+    'title': '主任医师',
+    'department': '心内科',
+    'introduction': '擅长冠心病、高血压术后管理，20年临床经验',
+  },
+  {
+    'id': 'doc_2',
+    'name': '李医生',
+    'title': '副主任医师',
+    'department': '内分泌科',
+    'introduction': '擅长糖尿病、甲状腺疾病管理，15年临床经验',
+  },
+  {
+    'id': 'doc_3',
+    'name': '王医生',
+    'title': '主治医师',
+    'department': '营养科',
+    'introduction': '擅长术后营养指导、饮食方案制定，10年临床经验',
+  },
+];
+
 /// 问诊配额 Provider
 final consultationQuotaProvider = FutureProvider<Map<String, dynamic>>((ref) async {
   final service = ref.watch(consultationServiceProvider);
@@ -60,5 +93,30 @@ final consultationQuotaProvider = FutureProvider<Map<String, dynamic>>((ref) asy
 /// 当前运动计划 Provider
 final currentExercisePlanProvider = FutureProvider<Map<String, dynamic>?>((ref) async {
   final service = ref.watch(exerciseServiceProvider);
-  return service.getCurrentPlan();
+  try {
+    return await service.getCurrentPlan().timeout(const Duration(seconds: 8));
+  } catch (_) {
+    final today = DateTime.now();
+    final monday = today.subtract(Duration(days: today.weekday - 1));
+    return {
+      'weekStartDate': '${monday.year}-${monday.month.toString().padLeft(2, '0')}-${monday.day.toString().padLeft(2, '0')}',
+      'items': List.generate(7, (i) => {
+        'id': 'local_$i',
+        'dayOfWeek': i,
+        'exerciseType': i == 2 || i == 5 ? '休息' : '散步',
+        'durationMinutes': i == 2 || i == 5 ? 0 : 30,
+        'isRestDay': i == 2 || i == 5,
+        'isCompleted': false,
+      }),
+    };
+  }
 });
+
+/// 拍照/相册直接触发（无需跳转页面）
+final cameraActionProvider = NotifierProvider<CameraActionNotifier, String?>(CameraActionNotifier.new);
+
+class CameraActionNotifier extends Notifier<String?> {
+  @override String? build() => null;
+  void trigger(String action) => state = action;
+  void clear() => state = null;
+}

health_app/lib/services/health_service.dart

@@ -83,6 +83,12 @@ class MedicationService {
   Future<void> confirm(String id) async {
     await _api.post('/api/medications/$id/confirm');
   }
+
+  Future<List<Map<String, dynamic>>> getReminders() async {
+    final res = await _api.get('/api/medications/reminders');
+    final list = res.data['data'] as List? ?? [];
+    return list.cast<Map<String, dynamic>>();
+  }
 }
 
 /// 饮食服务

health_app/lib/widgets/agent_bar.dart

@@ -43,16 +43,16 @@ class AgentBar extends ConsumerWidget {
         margin: const EdgeInsets.symmetric(horizontal: 4, vertical: 6),
         padding: const EdgeInsets.symmetric(horizontal: 14),
         decoration: BoxDecoration(
-          color: isSelected ? const Color(0xFF635BFF) : Colors.white,
-          border: Border.all(color: const Color(0xFF635BFF)),
+          color: isSelected ? const Color(0xFF8B9CF7) : Colors.white,
+          border: Border.all(color: const Color(0xFF8B9CF7)),
           borderRadius: BorderRadius.circular(24),
         ),
         child: Row(
           mainAxisSize: MainAxisSize.min,
           children: [
-            Icon(icon, size: 16, color: isSelected ? Colors.white : const Color(0xFF635BFF)),
+            Icon(icon, size: 16, color: isSelected ? Colors.white : const Color(0xFF8B9CF7)),
             const SizedBox(width: 6),
-            Text(label, style: TextStyle(fontSize: 13, color: isSelected ? Colors.white : const Color(0xFF635BFF))),
+            Text(label, style: TextStyle(fontSize: 13, color: isSelected ? Colors.white : const Color(0xFF8B9CF7))),
           ],
         ),
       ),

health_app/lib/widgets/health_drawer.dart

@@ -5,7 +5,7 @@ import '../providers/auth_provider.dart';
 import '../providers/data_providers.dart';
 import '../providers/chat_provider.dart';
 
-/// 侧滑抽屉——健康概览 + 历史对话 + 菜单
+/// 侧滑抽屉——彩色分区卡片式设计
 class HealthDrawer extends ConsumerWidget {
   const HealthDrawer({super.key});
 
@@ -17,208 +17,482 @@ class HealthDrawer extends ConsumerWidget {
     final conversations = ref.watch(conversationListProvider);
 
     return Drawer(
+      width: MediaQuery.of(context).size.width * 0.82,
+      backgroundColor: const Color(0xFFFAFBFE),
       child: SafeArea(
         child: ListView(
-          padding: EdgeInsets.zero,
+          padding: const EdgeInsets.fromLTRB(16, 8, 16, 20),
           children: [
-            // 用户信息
-            Container(
-              padding: const EdgeInsets.all(20),
+            // ════════════ 用户区 ════════════
+            _SectionCard(
+              color: const Color(0xFF635BFF),
+              gradientColors: [const Color(0xFF7C74FF), const Color(0xFF5248E8)],
+              child: Padding(
+                padding: const EdgeInsets.all(18),
+                child: Row(children: [
+                  GestureDetector(
+                    onTap: () => pushRoute(ref, 'profile'),
+                    child: Container(
+                      width: 52, height: 52,
+                      decoration: BoxDecoration(
+                        gradient: LinearGradient(colors: [Colors.white.withAlpha(40), Colors.white.withAlpha(15)]),
+                        shape: BoxShape.circle,
+                        border: Border.all(color: Colors.white30, width: 1.5),
+                      ),
+                      child: user?.avatarUrl != null
+                          ? ClipOval(child: Image.network(user!.avatarUrl!, fit: BoxFit.cover, errorBuilder: (_, e, s) => _defaultAvatar()))
+                          : _defaultAvatar(),
+                    ),
+                  ),
+                  const SizedBox(width: 14),
+                  Expanded(child: Column(
+                    crossAxisAlignment: CrossAxisAlignment.start,
+                    children: [
+                      Text(user?.name ?? '未设置昵称', style: const TextStyle(fontSize: 17, fontWeight: FontWeight.w700, color: Colors.white)),
+                      const SizedBox(height: 2),
+                      Text(user?.phone ?? '未登录', style: TextStyle(fontSize: 12, color: Colors.white70)),
+                    ],
+                  )),
+                  Icon(Icons.chevron_right, size: 18, color: Colors.white54),
+                ]),
+              ),
+            ),
+
+            const SizedBox(height: 10),
+
+            // ════════════ 健康概览区 ════════════
+            _SectionCard(
+              color: const Color(0xFFE8F0FE),
+              gradientColors: null,
               child: Column(
                 crossAxisAlignment: CrossAxisAlignment.start,
                 children: [
-                  GestureDetector(
-                    onTap: () => pushRoute(ref, 'profile'),
-                    child: CircleAvatar(
-                      radius: 28,
-                      backgroundColor: const Color(0xFFEDEBFF),
-                      child: Icon(Icons.person, size: 32, color: Theme.of(context).colorScheme.primary),
+                  Padding(
+                    padding: const EdgeInsets.fromLTRB(16, 14, 16, 4),
+                    child: Row(children: [
+                      Container(
+                        padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 3),
+                        decoration: BoxDecoration(
+                          color: const Color(0xFF635BFF).withAlpha(15),
+                          borderRadius: BorderRadius.circular(6),
+                        ),
+                        child: Row(mainAxisSize: MainAxisSize.min, children: [
+                          Icon(Icons.monitor_heart_rounded, size: 13, color: const Color(0xFF635BFF)),
+                          SizedBox(width: 4),
+                          Text('健康概览', style: TextStyle(fontSize: 12, fontWeight: FontWeight.w600, color: Color(0xFF635BFF))),
+                        ]),
+                      ),
+                      const Spacer(),
+                      GestureDetector(
+                        onTap: () => pushRoute(ref, 'trend'),
+                        child: const Padding(padding: EdgeInsets.all(4), child: Text('详情', style: TextStyle(fontSize: 11, color: Color(0xFF888888)))),
+                      ),
+                    ]),
+                  ),
+                  latestHealth.when(
+                    data: (data) => Padding(
+                      padding: const EdgeInsets.fromLTRB(12, 8, 12, 14),
+                      child: Wrap(
+                        spacing: 8,
+                        runSpacing: 8,
+                        children: [
+                          _MetricTile(icon: Icons.favorite_rounded, label: '血压', value: _bpText(data['BloodPressure']), accentColor: const Color(0xFFFF6B6B), onTap: () => pushRoute(ref, 'trend', params: {'type': 'blood_pressure'})),
+                          _MetricTile(icon: Icons.monitor_heart_outlined, label: '心率', value: _metricVal(data['HeartRate']), unit: '', accentColor: const Color(0xFFFF9F43), onTap: () => pushRoute(ref, 'trend', params: {'type': 'heart_rate'})),
+                          _MetricTile(icon: Icons.bloodtype_outlined, label: '血糖', value: _metricVal(data['Glucose']), unit: '', accentColor: const Color(0xFF26C281), onTap: () => pushRoute(ref, 'trend', params: {'type': 'glucose'})),
+                          _MetricTile(icon: Icons.air_outlined, label: '血氧', value: _metricVal(data['SpO2']), unit: '%', accentColor: const Color(0xFF4D96FF), onTap: () => pushRoute(ref, 'trend', params: {'type': 'spo2'})),
+                          _MetricTile(icon: Icons.monitor_weight_outlined, label: '体重', value: _metricVal(data['Weight']), unit: 'kg', accentColor: const Color(0xFFA55EEA), onTap: () => pushRoute(ref, 'trend', params: {'type': 'weight'})),
+                        ],
+                      ),
+                    ),
+                    loading: () => const Padding(padding: EdgeInsets.symmetric(vertical: 20), child: Center(child: SizedBox(width: 22, height: 22, child: CircularProgressIndicator(strokeWidth: 2, color: Color(0xFF635BFF))))),
+                    error: (Object err, StackTrace st) => Padding(
+                      padding: const EdgeInsets.fromLTRB(12, 8, 12, 14),
+                      child: Wrap(
+                        spacing: 8,
+                        runSpacing: 8,
+                        children: [
+                          _MetricTile(icon: Icons.favorite_rounded, label: '血压', value: '--', accentColor: const Color(0xFFFF6B6B)),
+                          _MetricTile(icon: Icons.monitor_heart_outlined, label: '心率', value: '--', accentColor: const Color(0xFFFF9F43)),
+                          _MetricTile(icon: Icons.bloodtype_outlined, label: '血糖', value: '--', accentColor: const Color(0xFF26C281)),
+                          _MetricTile(icon: Icons.air_outlined, label: '血氧', value: '--', accentColor: const Color(0xFF4D96FF)),
+                          _MetricTile(icon: Icons.monitor_weight_outlined, label: '体重', value: '--', accentColor: const Color(0xFFA55EEA)),
+                        ],
+                      ),
                     ),
                   ),
-                  const SizedBox(height: 12),
-                  Text(user?.name ?? '未设置昵称', style: Theme.of(context).textTheme.titleMedium),
-                  if (user != null) const SizedBox(height: 4),
-                  Text(user?.phone ?? '', style: Theme.of(context).textTheme.labelMedium),
                 ],
               ),
             ),
-            _DrawerItem(icon: Icons.settings, label: '设置', onTap: () => pushRoute(ref, 'settings')),
-            const Divider(),
 
-            // 健康概览——接真实数据
-            Padding(
-              padding: const EdgeInsets.symmetric(horizontal: 20, vertical: 8),
-              child: Text('健康概览', style: Theme.of(context).textTheme.labelMedium!.copyWith(fontWeight: FontWeight.w600)),
-            ),
-            latestHealth.when(
-              data: (data) => Column(children: [
-                _HealthMetric(icon: Icons.favorite, label: '血压', value: _bpText(data['BloodPressure']), onTap: () => pushRoute(ref, 'trend', params: {'type': 'blood_pressure'})),
-                _HealthMetric(icon: Icons.monitor_heart, label: '心率', value: _metricText(data['HeartRate'], '次/分'), onTap: () => pushRoute(ref, 'trend', params: {'type': 'heart_rate'})),
-                _HealthMetric(icon: Icons.bloodtype, label: '血糖', value: _metricText(data['Glucose'], 'mmol/L'), onTap: () => pushRoute(ref, 'trend', params: {'type': 'glucose'})),
-                _HealthMetric(icon: Icons.air, label: '血氧', value: _metricText(data['SpO2'], '%'), onTap: () => pushRoute(ref, 'trend', params: {'type': 'spo2'})),
-              ]),
-              loading: () => const Padding(padding: EdgeInsets.all(16), child: Center(child: SizedBox(width: 20, height: 20, child: CircularProgressIndicator(strokeWidth: 2)))),
-              error: (_, _) => Column(children: [
-                _HealthMetric(icon: Icons.favorite, label: '血压', value: '--'),
-                _HealthMetric(icon: Icons.monitor_heart, label: '心率', value: '--'),
-                _HealthMetric(icon: Icons.bloodtype, label: '血糖', value: '--'),
-                _HealthMetric(icon: Icons.air, label: '血氧', value: '--'),
-              ]),
-            ),
+            const SizedBox(height: 10),
 
-            const Divider(),
-            Padding(
-              padding: const EdgeInsets.symmetric(horizontal: 20, vertical: 8),
-              child: Row(children: [
-                Text('历史对话', style: Theme.of(context).textTheme.labelMedium!.copyWith(fontWeight: FontWeight.w600)),
-                const Spacer(),
-                TextButton(onPressed: () => ref.invalidate(conversationListProvider), child: const Text('刷新', style: TextStyle(fontSize: 12, color: Color(0xFF635BFF)))),
-              ]),
-            ),
-            conversations.when(
-                data: (items) {
-                  if (items.isEmpty) {
-                    return const Padding(padding: EdgeInsets.symmetric(vertical: 20), child: Center(child: Text('暂无历史对话', style: TextStyle(color: Color(0xFF999999), fontSize: 13))));
-                  }
-                  return Padding(
-                    padding: const EdgeInsets.symmetric(horizontal: 8),
-                    child: Column(
-                      mainAxisSize: MainAxisSize.min,
-                      children: items.map((item) => _ConversationItem(item: item, ref: ref)).toList(),
+            // ════════════ 功能区（横向排布）════════════
+            _SectionCard(
+              color: const Color(0xFFFDF6EC),
+              gradientColors: null,
+              child: Padding(
+                padding: const EdgeInsets.fromLTRB(14, 12, 14, 14),
+                child: Column(
+                  crossAxisAlignment: CrossAxisAlignment.start,
+                  children: [
+                    Padding(
+                      padding: const EdgeInsets.only(bottom: 10),
+                      child: Row(children: [
+                        Container(
+                          padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 3),
+                          decoration: BoxDecoration(
+                            color: const Color(0xFFF0A060).withAlpha(15),
+                            borderRadius: BorderRadius.circular(6),
+                          ),
+                          child: const Row(mainAxisSize: MainAxisSize.min, children: [
+                            Icon(Icons.apps_rounded, size: 13, color: Color(0xFFF0A060)),
+                            SizedBox(width: 4),
+                            Text('功能', style: TextStyle(fontSize: 12, fontWeight: FontWeight.w600, color: Color(0xFFF0A060))),
+                          ]),
+                        ),
+                      ]),
                     ),
-                  );
-                },
-                loading: () => const Center(child: CircularProgressIndicator(strokeWidth: 2)),
-                error: (_, __) => const Center(child: Text('加载失败', style: TextStyle(color: Color(0xFF999999), fontSize: 14))),
+                    Wrap(
+                      spacing: 8,
+                      runSpacing: 8,
+                      children: [
+                        _FeatureChip(icon: Icons.description_outlined, label: '报告管理', bgColor: const Color(0xFFFFEDE0), iconColor: const Color(0xFFF0A060), onTap: () => pushRoute(ref, 'reports')),
+                        _FeatureChip(icon: Icons.calendar_today_outlined, label: '健康日历', bgColor: const Color(0xFFE0F0E0), iconColor: const Color(0xFF26C281), onTap: () => pushRoute(ref, 'calendar')),
+                        _FeatureChip(icon: Icons.restaurant_outlined, label: '饮食记录', bgColor: const Color(0xFFFFE8E0), iconColor: const Color(0xFFFF8C42), onTap: () => pushRoute(ref, 'dietRecords')),
+                        _FeatureChip(icon: Icons.event_note_outlined, label: '复查随访', bgColor: const Color(0xFFE8E0FF), iconColor: const Color(0xFF8B6CF7), onTap: () => pushRoute(ref, 'followups')),
+                      ],
+                    ),
+                  ],
+                ),
               ),
+            ),
 
-            const Divider(),
-            _DrawerItem(icon: Icons.logout, label: '退出登录', onTap: () async {
-              final ok = await showDialog<bool>(context: context, builder: (ctx) => AlertDialog(
-                title: const Text('退出登录'), content: const Text('确定退出？'),
-                actions: [TextButton(onPressed: () => Navigator.pop(ctx, false), child: const Text('取消')), TextButton(onPressed: () => Navigator.pop(ctx, true), child: const Text('确定'))]));
-              if (ok == true) { await ref.read(authProvider.notifier).logout(); goRoute(ref, 'login'); }
-            }),
+            const SizedBox(height: 10),
+
+            // ════════════ 历史对话区 ════════════
+            _SectionCard(
+              color: const Color(0xFFF0F4FF),
+              gradientColors: null,
+              child: Column(
+                crossAxisAlignment: CrossAxisAlignment.start,
+                children: [
+                  Padding(
+                    padding: const EdgeInsets.fromLTRB(16, 14, 16, 4),
+                    child: Row(children: [
+                      Container(
+                        padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 3),
+                        decoration: BoxDecoration(
+                          color: const Color(0xFF4D96FF).withAlpha(15),
+                          borderRadius: BorderRadius.circular(6),
+                        ),
+                        child: const Row(mainAxisSize: MainAxisSize.min, children: [
+                          Icon(Icons.history_rounded, size: 13, color: Color(0xFF4D96FF)),
+                          SizedBox(width: 4),
+                          Text('历史对话', style: TextStyle(fontSize: 12, fontWeight: FontWeight.w600, color: Color(0xFF4D96FF))),
+                        ]),
+                      ),
+                      const Spacer(),
+                      GestureDetector(
+                        onTap: () => ref.invalidate(conversationListProvider),
+                        child: const Padding(padding: EdgeInsets.all(4), child: Icon(Icons.refresh, size: 15, color: Color(0xFFAAAAAA))),
+                      ),
+                    ]),
+                  ),
+                  _buildConversationList(ref, conversations),
+                ],
+              ),
+            ),
+
+            const SizedBox(height: 10),
+
+            // ════════════ 设置区 ════════════
+            _SectionCard(
+              color: const Color(0xFFF5F5F7),
+              gradientColors: null,
+              child: Material(
+                color: Colors.transparent,
+                child: InkWell(
+                  onTap: () => pushRoute(ref, 'settings'),
+                  borderRadius: BorderRadius.circular(16),
+                  child: Padding(
+                    padding: const EdgeInsets.symmetric(horizontal: 18, vertical: 14),
+                    child: Row(children: [
+                      Container(
+                        width: 34, height: 34,
+                        decoration: BoxDecoration(
+                          color: const Color(0xFFEEEEEE),
+                          borderRadius: BorderRadius.circular(10),
+                        ),
+                        child: const Icon(Icons.settings_outlined, size: 18, color: Color(0xFF666666)),
+                      ),
+                      const SizedBox(width: 12),
+                      const Expanded(child: Text('设置', style: TextStyle(fontSize: 15, fontWeight: FontWeight.w500, color: Color(0xFF333333)))),
+                      const Icon(Icons.chevron_right, size: 16, color: Color(0xFFCCCCCC)),
+                    ]),
+                  ),
+                ),
+              ),
+            ),
+
+            const SizedBox(height: 6),
           ],
         ),
       ),
     );
   }
 
+  static Widget _defaultAvatar() => const Icon(Icons.person, size: 26, color: Colors.white70);
+
   String _bpText(dynamic bp) {
     if (bp == null) return '--';
     if (bp is Map) return '${bp['systolic'] ?? '--'}/${bp['diastolic'] ?? '--'}';
     return '--';
   }
 
-  String _metricText(dynamic metric, String unit) {
+  String _metricVal(dynamic metric) {
     if (metric == null) return '--';
-    if (metric is Map) {
-      final v = metric['value'];
-      return v != null ? '$v $unit' : '--';
-    }
-    return '--';
+    if (metric is Map) { final v = metric['value']; return v?.toString() ?? '--'; }
+    return metric.toString();
+  }
+
+  Widget _buildConversationList(WidgetRef ref, AsyncValue<List<ConversationItem>> conversations) {
+    return conversations.when(
+      data: (items) {
+        if (items.isEmpty) {
+          return const Padding(
+            padding: EdgeInsets.symmetric(vertical: 16),
+            child: Center(
+              child: Text('暂无历史对话', style: TextStyle(color: Color(0xFFBBBBBB), fontSize: 13)),
+            ),
+          );
+        }
+        return Padding(
+          padding: const EdgeInsets.fromLTRB(8, 6, 8, 14),
+          child: Column(
+            mainAxisSize: MainAxisSize.min,
+            children: items.map((item) => _ConversationItem(item: item)).toList(),
+          ),
+        );
+      },
+      loading: () => const Padding(
+        padding: EdgeInsets.symmetric(vertical: 16),
+        child: Center(
+          child: SizedBox(
+            width: 20,
+            height: 20,
+            child: CircularProgressIndicator(strokeWidth: 2, color: Color(0xFF4D96FF)),
+          ),
+        ),
+      ),
+      error: (Object err, StackTrace st) => const Padding(
+        padding: EdgeInsets.symmetric(vertical: 16),
+        child: Center(
+          child: Text('加载失败', style: TextStyle(color: Color(0xFFBBBBBB), fontSize: 13)),
+        ),
+      ),
+    );
   }
 }
 
-class _DrawerItem extends StatelessWidget {
-  final IconData icon; final String label; final VoidCallback onTap;
-  const _DrawerItem({required this.icon, required this.label, required this.onTap});
-  @override Widget build(BuildContext context) => ListTile(leading: Icon(icon, size: 20, color: const Color(0xFF666666)), title: Text(label, style: const TextStyle(fontSize: 16)), onTap: onTap, dense: true);
-}
+// ═══════════════════════════════════════════════════════════════
+// 分区卡片容器 —— 带圆角、阴影和微动效
+// ═══════════════════════════════════════════════════════════════
 
-class _HealthMetric extends StatelessWidget {
-  final IconData icon; final String label; final String value; final VoidCallback? onTap;
-  const _HealthMetric({required this.icon, required this.label, required this.value, this.onTap});
-  @override Widget build(BuildContext context) => ListTile(
-    leading: Icon(icon, size: 18, color: const Color(0xFF635BFF)),
-    title: Text(label, style: const TextStyle(fontSize: 16, color: Color(0xFF1A1A1A))),
-    trailing: Text(value, style: TextStyle(fontSize: 16, color: value == '--' ? const Color(0xFF999999) : const Color(0xFF1A1A1A))),
-    dense: true,
-    onTap: onTap,
-  );
-}
+class _SectionCard extends StatelessWidget {
+  final Widget child;
+  final Color color;
+  final List<Color>? gradientColors;
 
-class _ConversationItem extends ConsumerWidget {
-  final ConversationItem item;
-  final WidgetRef ref;
-  const _ConversationItem({required this.item, required this.ref});
+  const _SectionCard({required this.child, required this.color, this.gradientColors});
 
   @override
-  Widget build(BuildContext context, WidgetRef ref) {
+  Widget build(BuildContext context) {
+    return TweenAnimationBuilder<double>(
+      tween: Tween(begin: 0.0, end: 1.0),
+      duration: const Duration(milliseconds: 500),
+      curve: Curves.easeOutCubic,
+      builder: (context, value, child) => Transform.translate(
+        offset: Offset(0, 8 * (1 - value)),
+        child: Opacity(opacity: value, child: child),
+      ),
+      child: Container(
+        decoration: BoxDecoration(
+          color: gradientColors == null ? color : null,
+          gradient: gradientColors != null ? LinearGradient(
+            colors: gradientColors!,
+            begin: Alignment.topLeft,
+            end: Alignment.bottomRight,
+          ) : null,
+          borderRadius: BorderRadius.circular(16),
+          boxShadow: [
+            BoxShadow(
+              color: (gradientColors?.first ?? color).withAlpha(25),
+              blurRadius: 12,
+              offset: const Offset(0, 4),
+            ),
+          ],
+        ),
+        clipBehavior: Clip.antiAlias,
+        child: child,
+      ),
+    );
+  }
+}
+
+// ═══════════════════════════════════════════════════════════════
+// 健康指标小方块
+// ═══════════════════════════════════════════════════════════════
+
+class _MetricTile extends StatelessWidget {
+  final IconData icon;
+  final String label;
+  final String value;
+  final String? unit;
+  final Color accentColor;
+  final VoidCallback? onTap;
+
+  const _MetricTile({
+    required this.icon,
+    required this.label,
+    required this.value,
+    this.unit,
+    required this.accentColor,
+    this.onTap,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    return GestureDetector(
+      onTap: onTap,
+      child: Container(
+        width: ((MediaQuery.of(context).size.width * 0.82 - 48) / 3).floorToDouble(),
+        padding: const EdgeInsets.symmetric(vertical: 8, horizontal: 6),
+        decoration: BoxDecoration(
+          color: Colors.white,
+          borderRadius: BorderRadius.circular(10),
+          border: Border.all(color: accentColor.withAlpha(30)),
+        ),
+        child: Column(
+          mainAxisSize: MainAxisSize.min,
+          children: [
+            Container(
+              width: 28, height: 28,
+              decoration: BoxDecoration(
+                color: accentColor.withAlpha(15),
+                borderRadius: BorderRadius.circular(8),
+              ),
+              child: Icon(icon, size: 15, color: accentColor),
+            ),
+            const SizedBox(height: 4),
+            Text(value, style: TextStyle(fontSize: 13, fontWeight: FontWeight.w700, color: const Color(0xFF1A1A1A))),
+            Text(label, style: TextStyle(fontSize: 10, color: Colors.grey[500])),
+          ],
+        ),
+      ),
+    );
+  }
+}
+
+// ═══════════════════════════════════════════════════════════════
+// 功能按钮（横向）
+// ═══════════════════════════════════════════════════════════════
+
+class _FeatureChip extends StatelessWidget {
+  final IconData icon;
+  final String label;
+  final Color bgColor;
+  final Color iconColor;
+  final VoidCallback onTap;
+
+  const _FeatureChip({
+    required this.icon,
+    required this.label,
+    required this.bgColor,
+    required this.iconColor,
+    required this.onTap,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    return Material(
+      color: Colors.transparent,
+      child: InkWell(
+        onTap: onTap,
+        borderRadius: BorderRadius.circular(12),
+        child: AnimatedContainer(
+          duration: const Duration(milliseconds: 200),
+          padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 10),
+          decoration: BoxDecoration(
+            color: bgColor,
+            borderRadius: BorderRadius.circular(12),
+          ),
+          child: Row(mainAxisSize: MainAxisSize.min, children: [
+            Icon(icon, size: 17, color: iconColor),
+            const SizedBox(width: 6),
+            Text(label, style: TextStyle(fontSize: 12, fontWeight: FontWeight.w500, color: iconColor.withAlpha(220))),
+          ]),
+        ),
+      ),
+    );
+  }
+}
+
+// ═══════════════════════════════════════════════════════════════
+// 历史对话项
+// ═══════════════════════════════════════════════════════════════
+
+class _ConversationItem extends StatelessWidget {
+  final ConversationItem item;
+
+  const _ConversationItem({required this.item});
+
+  @override
+  Widget build(BuildContext context) {
+    final colors = _conversationColors(item.agent);
     return Container(
-      margin: const EdgeInsets.symmetric(horizontal: 8, vertical: 3),
+      margin: const EdgeInsets.symmetric(vertical: 2),
       decoration: BoxDecoration(
-        color: const Color(0xFFF8F7FF),
+        color: Colors.white,
         borderRadius: BorderRadius.circular(10),
+        border: Border.all(color: colors.$1.withAlpha(80)),
       ),
       child: ListTile(
+        contentPadding: const EdgeInsets.symmetric(horizontal: 10, vertical: 2),
         leading: Container(
-          width: 36,
-          height: 36,
+          width: 32, height: 32,
           decoration: BoxDecoration(
-            color: const Color(0xFFEDEBFF),
+            gradient: LinearGradient(colors: [colors.$2.withAlpha(30), colors.$2.withAlpha(15)]),
             borderRadius: BorderRadius.circular(8),
           ),
-          child: Icon(_getAgentIcon(item.agent), size: 16, color: const Color(0xFF635BFF)),
+          child: Icon(_getAgentIcon(item.agent), size: 15, color: colors.$2),
         ),
-        title: Text(item.title, maxLines: 1, overflow: TextOverflow.ellipsis, style: const TextStyle(fontSize: 13, fontWeight: FontWeight.w500)),
+        title: Text(item.title, maxLines: 1, overflow: TextOverflow.ellipsis, style: const TextStyle(fontSize: 13, fontWeight: FontWeight.w600, color: Color(0xFF333333))),
         subtitle: Text(item.lastMessage, maxLines: 1, overflow: TextOverflow.ellipsis, style: TextStyle(fontSize: 11, color: Colors.grey[500])),
         trailing: Column(
           mainAxisAlignment: MainAxisAlignment.center,
           mainAxisSize: MainAxisSize.min,
           children: [
-            Text(_formatTime(item.updatedAt), style: const TextStyle(fontSize: 9, color: Color(0xFFCCCCCC))),
+            Text(_formatTime(item.updatedAt), style: TextStyle(fontSize: 9, color: Colors.grey[400])),
             const SizedBox(height: 2),
-            PopupMenuButton<int>(
-              icon: const Icon(Icons.more_vert, size: 14, color: Color(0xFFCCCCCC)),
-              itemBuilder: (_) => [
-                const PopupMenuItem(value: 1, child: Text('继续聊')),
-                const PopupMenuItem(value: 2, child: Text('删除')),
-              ],
-              onSelected: (v) async {
-                if (v == 1) {
-                  ref.read(chatProvider.notifier).setAgent(item.agent);
-                  Navigator.pop(context);
-                } else if (v == 2) {
-                  final ok = await showDialog<bool>(
-                    context: context,
-                    builder: (ctx) => AlertDialog(
-                      title: const Text('删除对话'),
-                      content: const Text('确定删除该对话？'),
-                      actions: [
-                        TextButton(onPressed: () => Navigator.pop(ctx, false), child: const Text('取消')),
-                        TextButton(onPressed: () => Navigator.pop(ctx, true), child: const Text('确定')),
-                      ],
-                    ),
-                  );
-                  if (ok == true) {
-                    ref.invalidate(conversationListProvider);
-                  }
-                }
-              },
-            ),
+            Icon(Icons.chevron_right, size: 12, color: Colors.grey[300]),
           ],
         ),
-        onTap: () {
-          ref.read(chatProvider.notifier).setAgent(item.agent);
-          Navigator.pop(context);
-        },
         dense: true,
+        visualDensity: VisualDensity.compact,
       ),
     );
   }
 
   IconData _getAgentIcon(ActiveAgent agent) {
-    switch (agent) {
-      case ActiveAgent.health: return Icons.health_and_safety;
-      case ActiveAgent.diet: return Icons.restaurant;
-      case ActiveAgent.medication: return Icons.medication;
-      case ActiveAgent.report: return Icons.file_open;
-      case ActiveAgent.exercise: return Icons.directions_run;
-      case ActiveAgent.consultation: return Icons.chat;
-      default: return Icons.chat_bubble_outline;
-    }
+    return switch (agent) {
+      ActiveAgent.health => Icons.health_and_safety_outlined,
+      ActiveAgent.diet => Icons.restaurant_outlined,
+      ActiveAgent.medication => Icons.medication_outlined,
+      ActiveAgent.report => Icons.description_outlined,
+      ActiveAgent.exercise => Icons.directions_run_outlined,
+      ActiveAgent.consultation => Icons.chat_bubble_outline,
+      _ => Icons.chat_bubble_outline,
+    };
   }
 
   String _formatTime(DateTime time) {
@@ -230,3 +504,19 @@ class _ConversationItem extends ConsumerWidget {
     return '${time.month}/${time.day}';
   }
 }
+
+(_ColorSet bg, _ColorSet accent) _conversationColors(ActiveAgent agent) {
+  return switch (agent) {
+    ActiveAgent.health => (const _ColorSet(0xFFE8F5E9), const _ColorSet(0xFF26C281)),
+    ActiveAgent.diet => (const _ColorSet(0xFFFFF3E0), const _ColorSet(0xFFFF8C42)),
+    ActiveAgent.medication => (const _ColorSet(0xFFFFEBEE), const _ColorSet(0xFFE898A8)),
+    ActiveAgent.report => (const _ColorSet(0xFFEDE7F6), const _ColorSet(0xFF8B6CF7)),
+    ActiveAgent.exercise => (const _ColorSet(0xFFE0F7FA), const _ColorSet(0xFF00BCD4)),
+    ActiveAgent.consultation => (const _ColorSet(0xFFE3F2FD), const _ColorSet(0xFF4D96FF)),
+    _ => (const _ColorSet(0xFFF5F5F5), const _ColorSet(0xFF999999)),
+  };
+}
+
+class _ColorSet extends Color {
+  const _ColorSet(int super.value);
+}