fix device bind status

airhub_app/ios/Runner/Info.plist

@@ -26,6 +26,10 @@
 	<string>$(FLUTTER_BUILD_NUMBER)</string>
 	<key>LSRequiresIPhoneOS</key>
 	<true/>
+	<key>NSCameraUsageDescription</key>
+	<string>需要相机权限来拍照传图到徽章设备</string>
+	<key>NSPhotoLibraryUsageDescription</key>
+	<string>需要相册权限来选择图片传图到徽章设备</string>
 	<key>NSBluetoothAlwaysUsageDescription</key>
 	<string>需要蓝牙权限来搜索和连接您的设备</string>
 	<key>NSBluetoothPeripheralUsageDescription</key>

airhub_app/lib/core/network/api_client.dart

@@ -143,7 +143,6 @@ class _AuthInterceptor extends Interceptor {
       '/auth/phone-login/',
       '/auth/refresh/',
       '/version/check/',
-      '/devices/query-by-mac/',
     ];
 
     final needsAuth = !noAuthPaths.any((p) => options.path.contains(p));

airhub_app/lib/core/network/api_config.dart

@@ -1,6 +1,14 @@
+import 'package:flutter/foundation.dart' show kIsWeb;
+
 class ApiConfig {
-  /// 后端服务器地址
+  /// 本地开发地址（Web 调试用）
-  static const String baseUrl = 'https://qiyuan-rtc-api.airlabs.art';
+  static const String _localUrl = 'http://192.168.124.8:8000';
+
+  /// 线上地址（APP 用）
+  static const String _prodUrl = 'https://qiyuan-rtc-api.airlabs.art';
+
+  /// 根据运行环境自动选择：Web → 本地，APP → 线上
+  static String get baseUrl => kIsWeb ? _localUrl : _prodUrl;
 
   /// 一键授权登录专用域名（HTTPS，用于阿里云号码认证）
   static const String authBaseUrl = 'https://qiyuan-rtc-api.airlabs.art';

airhub_app/lib/core/router/app_router.dart

@@ -1,4 +1,5 @@
 import 'dart:typed_data';
+import 'package:flutter/foundation.dart';
 import 'package:go_router/go_router.dart';
 import 'package:riverpod_annotation/riverpod_annotation.dart';
 
@@ -10,13 +11,23 @@ import '../../pages/product_selection_page.dart';
 import '../../pages/profile/profile_page.dart';
 import '../../pages/webview_page.dart';
 import '../../pages/wifi_config_page.dart';
+import '../../features/badge/presentation/pages/badge_basic_control_page.dart';
 import '../../features/badge/presentation/pages/badge_control_page.dart';
 import '../../features/badge/presentation/pages/badge_home_page.dart';
 import '../../features/badge/presentation/pages/badge_transfer_page.dart';
+import '../../features/device/data/datasources/device_remote_data_source.dart';
+import '../../theme/product_theme.dart';
 import '../network/token_manager.dart';
 
 part 'app_router.g.dart';
 
+/// 产品代码 → 路由 + ProductType 的映射
+const _productCodeRoutes = {
+  'KPBL-ON': (route: '/device-control', type: ProductType.capybara),
+  'DZBJ-ON': (route: '/badge-control', type: ProductType.badgeAi),
+  'DZBJ-OFF': (route: '/badge-basic-control', type: ProductType.badgeBasic),
+};
+
 @riverpod
 GoRouter goRouter(Ref ref) {
   final tokenManager = ref.watch(tokenManagerProvider);
@@ -32,6 +43,37 @@ GoRouter goRouter(Ref ref) {
         return '/login';
       }
       if (hasToken && isLoginRoute) {
+        // 登录成功 → 跳到最近使用的设备业务页
+        try {
+          final dataSource = ref.read(deviceRemoteDataSourceProvider);
+          final devices = await dataSource.getMyDevices();
+          debugPrint('[Router] 已绑定设备数: ${devices.length}');
+          if (devices.isNotEmpty) {
+            // 按 last_online_at 降序，取最近使用的设备
+            devices.sort((a, b) {
+              final ta = a.device.lastOnlineAt ?? '';
+              final tb = b.device.lastOnlineAt ?? '';
+              return tb.compareTo(ta);
+            });
+            final recent = devices.first;
+            final dt = recent.device.deviceType;
+            final dti = recent.device.deviceTypeInfo;
+            debugPrint('[Router] 最近设备 sn=${recent.device.sn}');
+            debugPrint('[Router] deviceType=$dt');
+            debugPrint('[Router] deviceTypeInfo=$dti');
+            final resolvedDt = dt ?? dti;
+            final code = resolvedDt?.productCode ?? '';
+            debugPrint('[Router] productCode=$code');
+            final mapping = _productCodeRoutes[code];
+            debugPrint('[Router] mapping=$mapping → route=${mapping?.route}');
+            if (mapping != null) {
+              ref.read(currentProductTypeProvider.notifier).set(mapping.type);
+              return mapping.route;
+            }
+          }
+        } catch (e) {
+          debugPrint('[Router] 获取设备失败: $e');
+        }
         return '/home';
       }
       return null;
@@ -69,6 +111,10 @@ GoRouter goRouter(Ref ref) {
         path: '/badge-control',
         builder: (context, state) => const BadgeControlPage(),
       ),
+      GoRoute(
+        path: '/badge-basic-control',
+        builder: (context, state) => const BadgeBasicControlPage(),
+      ),
       GoRoute(
         path: '/badge',
         builder: (context, state) => const BadgeHomePage(),

airhub_app/lib/core/router/app_router.g.dart

@@ -48,4 +48,4 @@ final class GoRouterProvider
   }
 }
 
-String _$goRouterHash() => r'25447f0e21cf92fb17956c2d137db4fe19e43338';
+String _$goRouterHash() => r'276ed56c903c6bd5bb43569f7b8f58103d73198c';

airhub_app/lib/features/auth/presentation/pages/login_page.dart

@@ -219,7 +219,7 @@ class _LoginPageState extends ConsumerState<LoginPage> {
     final success = await ref.read(authControllerProvider.notifier).tokenLogin(token);
     debugPrint('[Login] tokenLogin 结果: $success');
     if (success && mounted) {
-      await _navigateAfterLogin();
+      context.go('/login');
     }
   }
 
@@ -274,25 +274,8 @@ class _LoginPageState extends ConsumerState<LoginPage> {
         .read(authControllerProvider.notifier)
         .codeLogin(_phoneController.text, _codeController.text);
     if (success && mounted) {
-      await _navigateAfterLogin();
+      // 登录成功后跳到 /login，触发 router redirect 统一处理跳转
-    }
+      context.go('/login');
-  }
-
-  Future<void> _navigateAfterLogin() async {
-    if (!mounted) return;
-    try {
-      final devices = await ref.read(deviceControllerProvider.future);
-      if (!mounted) return;
-      if (devices.isNotEmpty) {
-        debugPrint('[Login] User has ${devices.length} device(s), navigating to device control');
-        context.go('/device-control');
-      } else {
-        debugPrint('[Login] No devices, navigating to home');
-        context.go('/home');
-      }
-    } catch (e) {
-      debugPrint('[Login] Device check failed: $e');
-      if (mounted) context.go('/home');
     }
   }
 

airhub_app/lib/features/badge/presentation/pages/badge_basic_control_page.dart

@@ -0,0 +1,424 @@
+import 'dart:convert';
+import 'dart:ui';
+import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:flutter_svg/flutter_svg.dart';
+import 'package:go_router/go_router.dart';
+import 'package:http/http.dart' as http;
+import 'package:shared_preferences/shared_preferences.dart';
+
+import '../../../../core/network/api_config.dart';
+import '../../../../pages/profile/profile_page.dart';
+import '../../../../theme/product_theme.dart';
+import '../../../../widgets/animated_gradient_background.dart';
+
+/// 普通电子吧唧 (DZBJ-OFF) 业务主页
+class BadgeBasicControlPage extends ConsumerStatefulWidget {
+  const BadgeBasicControlPage({super.key});
+
+  @override
+  ConsumerState<BadgeBasicControlPage> createState() =>
+      _BadgeBasicControlPageState();
+}
+
+class _BadgeBasicControlPageState extends ConsumerState<BadgeBasicControlPage>
+    with SingleTickerProviderStateMixin {
+  int _currentTab = 0;
+  late AnimationController _floatController;
+  late Animation<double> _floatAnimation;
+
+  String? _lastImageUrl;
+  bool _loading = true;
+
+  @override
+  void initState() {
+    super.initState();
+    Future.microtask(() => ref.read(currentProductTypeProvider.notifier).set(ProductType.badgeBasic));
+    _floatController = AnimationController(
+      vsync: this,
+      duration: const Duration(milliseconds: 3000),
+    )..repeat(reverse: true);
+    _floatAnimation = Tween<double>(begin: -8, end: 8).animate(
+      CurvedAnimation(parent: _floatController, curve: Curves.easeInOut),
+    );
+    _loadLastImage();
+  }
+
+  @override
+  void dispose() {
+    _floatController.dispose();
+    super.dispose();
+  }
+
+  Future<void> _loadLastImage() async {
+    try {
+      final prefs = await SharedPreferences.getInstance();
+      final token = prefs.getString('access_token');
+      final resp = await http.get(
+        Uri.parse('${ApiConfig.fullBaseUrl}/badge/history/'),
+        headers: {if (token != null) 'Authorization': 'Bearer $token'},
+      ).timeout(const Duration(seconds: 10));
+
+      if (resp.statusCode == 200) {
+        final body = jsonDecode(resp.body) as Map<String, dynamic>;
+        final data = body['data'] as Map<String, dynamic>? ?? {};
+        final images = (data['images'] as List<dynamic>? ?? [])
+            .cast<Map<String, dynamic>>()
+            .where((img) =>
+                img['generation_status'] == 'completed' &&
+                (img['image_url'] as String?)?.isNotEmpty == true)
+            .toList();
+        if (images.isNotEmpty && mounted) {
+          setState(() => _lastImageUrl = images.first['image_url'] as String);
+        }
+      }
+    } catch (_) {}
+    if (mounted) setState(() => _loading = false);
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final productTheme = ref.watch(currentProductThemeProvider);
+
+    return Scaffold(
+      backgroundColor: Colors.white,
+      body: Stack(
+        children: [
+          const AnimatedGradientBackground(),
+
+          IndexedStack(
+            index: _currentTab,
+            children: [
+              _buildHomePage(productTheme),
+              const ProfilePage(),
+            ],
+          ),
+
+          Positioned(
+            left: 0,
+            right: 0,
+            bottom: MediaQuery.of(context).padding.bottom + 12,
+            child: _buildBottomNavBar(productTheme),
+          ),
+        ],
+      ),
+    );
+  }
+
+  Widget _buildHomePage(ProductThemeData productTheme) {
+    return SafeArea(
+      bottom: false,
+      child: Stack(
+        children: [
+          Center(
+            child: AnimatedBuilder(
+              animation: _floatAnimation,
+              builder: (context, child) => Transform.translate(
+                offset: Offset(0, _floatAnimation.value),
+                child: child,
+              ),
+              child: Column(
+                mainAxisAlignment: MainAxisAlignment.center,
+                children: [
+                  _BadgePreviewCircle(
+                    imageUrl: _lastImageUrl,
+                    loading: _loading,
+                    accentColor: productTheme.accentColor,
+                    size: 240,
+                  ),
+                  const SizedBox(height: 16),
+                  if (!_loading && _lastImageUrl == null)
+                    Text(
+                      '点击右上角「传图」上传你的第一张图',
+                      style: TextStyle(
+                        fontSize: 13,
+                        color: productTheme.accentColor.withOpacity(0.5),
+                      ),
+                    ),
+                ],
+              ),
+            ),
+          ),
+
+          Positioned(
+            top: 8,
+            left: 16,
+            right: 16,
+            child: Row(
+              mainAxisAlignment: MainAxisAlignment.spaceBetween,
+              children: [
+                _GlassIconButton(
+                  onTap: () => context.push('/product-selection'),
+                  child: SvgPicture.asset(
+                    'assets/www/icons/icon-switch.svg',
+                    width: 20,
+                    height: 20,
+                    colorFilter: const ColorFilter.mode(
+                      Color(0xFF4B5563),
+                      BlendMode.srcIn,
+                    ),
+                  ),
+                ),
+                _GlassPillButton(
+                  onTap: () => context.push('/badge'),
+                  child: Row(
+                    mainAxisSize: MainAxisSize.min,
+                    children: [
+                      Text(
+                        '传图',
+                        style: TextStyle(
+                          fontSize: 14,
+                          fontWeight: FontWeight.w600,
+                          color: productTheme.accentColor,
+                        ),
+                      ),
+                      const SizedBox(width: 4),
+                      Icon(Icons.send_rounded,
+                          size: 16, color: productTheme.accentColor),
+                    ],
+                  ),
+                ),
+              ],
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+
+  Widget _buildBottomNavBar(ProductThemeData productTheme) {
+    return Center(
+      child: ClipRRect(
+        borderRadius: BorderRadius.circular(32),
+        child: BackdropFilter(
+          filter: ImageFilter.blur(sigmaX: 20, sigmaY: 20),
+          child: Container(
+            width: 180,
+            padding: const EdgeInsets.symmetric(vertical: 6, horizontal: 8),
+            decoration: BoxDecoration(
+              color: Colors.white.withOpacity(0.6),
+              borderRadius: BorderRadius.circular(32),
+              border: Border.all(color: Colors.white.withOpacity(0.8)),
+              boxShadow: [
+                BoxShadow(
+                  color: const Color(0xFF4B5563).withOpacity(0.08),
+                  offset: const Offset(0, 10),
+                  blurRadius: 30,
+                ),
+              ],
+            ),
+            child: Row(
+              mainAxisAlignment: MainAxisAlignment.spaceEvenly,
+              children: [
+                _buildNavItem(0, 'assets/www/icons/icon-home-pixel.svg',
+                    Icons.home, productTheme),
+                _buildNavItem(1, 'assets/www/icons/icon-user-pixel.svg',
+                    Icons.person, productTheme),
+              ],
+            ),
+          ),
+        ),
+      ),
+    );
+  }
+
+  Widget _buildNavItem(
+      int index, String iconPath, IconData fallback, ProductThemeData theme) {
+    final isActive = _currentTab == index;
+    return GestureDetector(
+      onTap: () => setState(() => _currentTab = index),
+      child: AnimatedContainer(
+        duration: const Duration(milliseconds: 250),
+        width: 56,
+        height: 56,
+        decoration: BoxDecoration(
+          gradient: isActive ? theme.buttonGradient : null,
+          borderRadius: BorderRadius.circular(28),
+          boxShadow: isActive
+              ? [
+                  BoxShadow(
+                    color: theme.accentColor.withOpacity(0.4),
+                    offset: const Offset(0, 4),
+                    blurRadius: 15,
+                  ),
+                ]
+              : null,
+        ),
+        alignment: Alignment.center,
+        child: SvgPicture.asset(
+          iconPath,
+          width: isActive ? 28 : 26,
+          height: isActive ? 28 : 26,
+          colorFilter: ColorFilter.mode(
+            isActive ? Colors.white : const Color(0xFF6B7280).withOpacity(0.6),
+            BlendMode.srcIn,
+          ),
+          placeholderBuilder: (_) => Icon(
+            fallback,
+            color: isActive ? Colors.white : const Color(0xFF6B7280),
+            size: 24,
+          ),
+        ),
+      ),
+    );
+  }
+}
+
+class _BadgePreviewCircle extends StatelessWidget {
+  final String? imageUrl;
+  final bool loading;
+  final Color accentColor;
+  final double size;
+
+  const _BadgePreviewCircle({
+    required this.imageUrl,
+    required this.loading,
+    required this.accentColor,
+    required this.size,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    return Container(
+      width: size,
+      height: size,
+      decoration: BoxDecoration(
+        shape: BoxShape.circle,
+        color: const Color(0xFF2D3748),
+        border: Border.all(color: const Color(0xFF4A5568), width: 4),
+        boxShadow: [
+          BoxShadow(
+            color: accentColor.withOpacity(0.2),
+            blurRadius: 40,
+            spreadRadius: 8,
+          ),
+          BoxShadow(
+            color: Colors.black.withOpacity(0.3),
+            blurRadius: 20,
+            offset: const Offset(0, 8),
+          ),
+        ],
+      ),
+      padding: const EdgeInsets.all(8),
+      child: ClipOval(
+        child: loading
+            ? Center(
+                child: CircularProgressIndicator(
+                  strokeWidth: 2,
+                  color: accentColor.withOpacity(0.5),
+                ),
+              )
+            : imageUrl != null
+                ? Image.network(
+                    imageUrl!,
+                    fit: BoxFit.cover,
+                    errorBuilder: (_, __, ___) => _buildPlaceholder(),
+                  )
+                : _buildPlaceholder(),
+      ),
+    );
+  }
+
+  Widget _buildPlaceholder() {
+    return Container(
+      color: const Color(0xFF1A202C),
+      child: Center(
+        child: Column(
+          mainAxisSize: MainAxisSize.min,
+          children: [
+            Icon(Icons.add_photo_alternate_outlined,
+                size: 48, color: accentColor.withOpacity(0.4)),
+            const SizedBox(height: 8),
+            Text(
+              '暂无图片',
+              style: TextStyle(
+                fontSize: 13,
+                color: accentColor.withOpacity(0.3),
+              ),
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+}
+
+class _GlassIconButton extends StatefulWidget {
+  final VoidCallback onTap;
+  final Widget child;
+  const _GlassIconButton({required this.onTap, required this.child});
+  @override
+  State<_GlassIconButton> createState() => _GlassIconButtonState();
+}
+
+class _GlassIconButtonState extends State<_GlassIconButton> {
+  bool _pressed = false;
+  @override
+  Widget build(BuildContext context) {
+    return GestureDetector(
+      onTapDown: (_) => setState(() => _pressed = true),
+      onTapUp: (_) => setState(() => _pressed = false),
+      onTapCancel: () => setState(() => _pressed = false),
+      onTap: () {
+        HapticFeedback.lightImpact();
+        widget.onTap();
+      },
+      child: AnimatedScale(
+        scale: _pressed ? 0.92 : 1.0,
+        duration: const Duration(milliseconds: 120),
+        curve: Curves.easeOut,
+        child: Container(
+          width: 44,
+          height: 44,
+          decoration: BoxDecoration(
+            color: Colors.white.withOpacity(_pressed ? 0.45 : 0.25),
+            borderRadius: BorderRadius.circular(22),
+            border: Border.all(color: Colors.white.withOpacity(0.4)),
+          ),
+          alignment: Alignment.center,
+          child: widget.child,
+        ),
+      ),
+    );
+  }
+}
+
+class _GlassPillButton extends StatefulWidget {
+  final VoidCallback onTap;
+  final Widget child;
+  const _GlassPillButton({required this.onTap, required this.child});
+  @override
+  State<_GlassPillButton> createState() => _GlassPillButtonState();
+}
+
+class _GlassPillButtonState extends State<_GlassPillButton> {
+  bool _pressed = false;
+  @override
+  Widget build(BuildContext context) {
+    return GestureDetector(
+      onTapDown: (_) => setState(() => _pressed = true),
+      onTapUp: (_) => setState(() => _pressed = false),
+      onTapCancel: () => setState(() => _pressed = false),
+      onTap: () {
+        HapticFeedback.lightImpact();
+        widget.onTap();
+      },
+      child: AnimatedScale(
+        scale: _pressed ? 0.94 : 1.0,
+        duration: const Duration(milliseconds: 120),
+        curve: Curves.easeOut,
+        child: Container(
+          height: 44,
+          padding: const EdgeInsets.symmetric(horizontal: 16),
+          decoration: BoxDecoration(
+            color: Colors.white.withOpacity(_pressed ? 0.45 : 0.25),
+            borderRadius: BorderRadius.circular(22),
+            border: Border.all(color: Colors.white.withOpacity(0.4)),
+          ),
+          child: widget.child,
+        ),
+      ),
+    );
+  }
+}

airhub_app/lib/features/badge/presentation/pages/badge_control_page.dart

@@ -1,12 +1,15 @@
+import 'dart:ui';
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:flutter_svg/flutter_svg.dart';
 import 'package:go_router/go_router.dart';
 
+import '../../../../pages/profile/profile_page.dart';
 import '../../../../theme/product_theme.dart';
 import '../../../../widgets/animated_gradient_background.dart';
 
+/// 电子吧唧 AI (DZBJ-ON) 业务主页
 class BadgeControlPage extends ConsumerStatefulWidget {
   const BadgeControlPage({super.key});
 
@@ -16,17 +19,18 @@ class BadgeControlPage extends ConsumerStatefulWidget {
 
 class _BadgeControlPageState extends ConsumerState<BadgeControlPage>
     with SingleTickerProviderStateMixin {
+  int _currentTab = 0; // 0: 主页, 1: 设置
   late AnimationController _floatController;
   late Animation<double> _floatAnimation;
 
   @override
   void initState() {
     super.initState();
+    Future.microtask(() => ref.read(currentProductTypeProvider.notifier).set(ProductType.badgeAi));
     _floatController = AnimationController(
       vsync: this,
       duration: const Duration(milliseconds: 3000),
     )..repeat(reverse: true);
-    // 自然呼吸曲线
     _floatAnimation = Tween<double>(begin: -8, end: 8).animate(
       CurvedAnimation(parent: _floatController, curve: Curves.easeInOut),
     );
@@ -47,98 +51,106 @@ class _BadgeControlPageState extends ConsumerState<BadgeControlPage>
       body: Stack(
         children: [
           const AnimatedGradientBackground(),
-          SafeArea(
+
-            child: Stack(
+          // 内容区
+          IndexedStack(
+            index: _currentTab,
+            children: [
+              _buildHomePage(productTheme),
+              const ProfilePage(),
+            ],
+          ),
+
+          // 底部导航栏
+          Positioned(
+            left: 0,
+            right: 0,
+            bottom: MediaQuery.of(context).padding.bottom + 12,
+            child: _buildBottomNavBar(productTheme),
+          ),
+        ],
+      ),
+    );
+  }
+
+  Widget _buildHomePage(ProductThemeData productTheme) {
+    return SafeArea(
+      bottom: false,
+      child: Stack(
+        children: [
+          // 居中的吧唧图片
+          Center(
+            child: AnimatedBuilder(
+              animation: _floatAnimation,
+              builder: (context, child) => Transform.translate(
+                offset: Offset(0, _floatAnimation.value),
+                child: child,
+              ),
+              child: Container(
+                decoration: BoxDecoration(
+                  shape: BoxShape.circle,
+                  boxShadow: [
+                    BoxShadow(
+                      color: productTheme.accentColor.withOpacity(0.2),
+                      blurRadius: 60,
+                      spreadRadius: 15,
+                    ),
+                    BoxShadow(
+                      color: productTheme.accentColorLight.withOpacity(0.1),
+                      blurRadius: 100,
+                      spreadRadius: 30,
+                    ),
+                  ],
+                ),
+                child: Image.asset(
+                  'assets/www/Capybara.png',
+                  width: 260,
+                  fit: BoxFit.contain,
+                  errorBuilder: (_, __, ___) => Icon(
+                      Icons.smart_toy,
+                      size: 150,
+                      color: productTheme.accentColor),
+                ),
+              ),
+            ),
+          ),
+
+          // 顶部操作栏
+          Positioned(
+            top: 8,
+            left: 16,
+            right: 16,
+            child: Row(
+              mainAxisAlignment: MainAxisAlignment.spaceBetween,
               children: [
-                // 居中的吧唧图片
+                _GlassIconButton(
-                Center(
+                  onTap: () => context.push('/product-selection'),
-                  child: AnimatedBuilder(
+                  child: SvgPicture.asset(
-                    animation: _floatAnimation,
+                    'assets/www/icons/icon-switch.svg',
-                    builder: (context, child) {
+                    width: 20,
-                      return Transform.translate(
+                    height: 20,
-                        offset: Offset(0, _floatAnimation.value),
+                    colorFilter: const ColorFilter.mode(
-                        child: child,
+                      Color(0xFF4B5563),
-                      );
+                      BlendMode.srcIn,
-                    },
-                    child: Column(
-                      mainAxisAlignment: MainAxisAlignment.center,
-                      children: [
-                        // 主题色光晕
-                        Container(
-                          decoration: BoxDecoration(
-                            shape: BoxShape.circle,
-                            boxShadow: [
-                              BoxShadow(
-                                color: productTheme.accentColor
-                                    .withOpacity(0.2),
-                                blurRadius: 60,
-                                spreadRadius: 15,
-                              ),
-                              BoxShadow(
-                                color: productTheme.accentColorLight
-                                    .withOpacity(0.1),
-                                blurRadius: 100,
-                                spreadRadius: 30,
-                              ),
-                            ],
-                          ),
-                          child: Image.asset(
-                            'assets/www/Capybara.png',
-                            width: 260,
-                            fit: BoxFit.contain,
-                            errorBuilder: (_, __, ___) => Icon(
-                                Icons.smart_toy,
-                                size: 150,
-                                color: productTheme.accentColor),
-                          ),
-                        ),
-                      ],
                     ),
                   ),
                 ),
-
+                _GlassPillButton(
-                // 顶部操作栏
+                  onTap: () => context.push('/badge'),
-                Positioned(
-                  top: 8,
-                  left: 16,
-                  right: 16,
                   child: Row(
-                    mainAxisAlignment: MainAxisAlignment.spaceBetween,
+                    mainAxisSize: MainAxisSize.min,
                     children: [
-                      // 切换产品按钮
+                      Text(
-                      _GlassIconButton(
+                        '传图',
-                        onTap: () => context.push('/product-selection'),
+                        style: TextStyle(
-                        child: SvgPicture.asset(
+                          fontSize: 14,
-                          'assets/www/icons/icon-switch.svg',
+                          fontWeight: FontWeight.w600,
-                          width: 20,
+                          color: productTheme.accentColor,
-                          height: 20,
-                          colorFilter: const ColorFilter.mode(
-                            Color(0xFF4B5563),
-                            BlendMode.srcIn,
-                          ),
-                        ),
-                      ),
-                      // 传图按钮
-                      _GlassPillButton(
-                        onTap: () => context.push('/badge'),
-                        child: Row(
-                          mainAxisSize: MainAxisSize.min,
-                          children: [
-                            Text(
-                              '传图',
-                              style: TextStyle(
-                                fontSize: 14,
-                                fontWeight: FontWeight.w600,
-                                color: productTheme.accentColor,
-                              ),
-                            ),
-                            const SizedBox(width: 4),
-                            Icon(Icons.send_rounded,
-                                size: 16,
-                                color: productTheme.accentColor),
-                          ],
                         ),
                       ),
+                      const SizedBox(width: 4),
+                      Icon(Icons.send_rounded,
+                          size: 16, color: productTheme.accentColor),
                     ],
                   ),
                 ),
@@ -149,22 +161,95 @@ class _BadgeControlPageState extends ConsumerState<BadgeControlPage>
       ),
     );
   }
+
+  Widget _buildBottomNavBar(ProductThemeData productTheme) {
+    return Center(
+      child: ClipRRect(
+        borderRadius: BorderRadius.circular(32),
+        child: BackdropFilter(
+          filter: ImageFilter.blur(sigmaX: 20, sigmaY: 20),
+          child: Container(
+            width: 180,
+            padding: const EdgeInsets.symmetric(vertical: 6, horizontal: 8),
+            decoration: BoxDecoration(
+              color: Colors.white.withOpacity(0.6),
+              borderRadius: BorderRadius.circular(32),
+              border: Border.all(color: Colors.white.withOpacity(0.8)),
+              boxShadow: [
+                BoxShadow(
+                  color: const Color(0xFF4B5563).withOpacity(0.08),
+                  offset: const Offset(0, 10),
+                  blurRadius: 30,
+                ),
+              ],
+            ),
+            child: Row(
+              mainAxisAlignment: MainAxisAlignment.spaceEvenly,
+              children: [
+                _buildNavItem(0, 'assets/www/icons/icon-home-pixel.svg',
+                    Icons.home, productTheme),
+                _buildNavItem(1, 'assets/www/icons/icon-user-pixel.svg',
+                    Icons.person, productTheme),
+              ],
+            ),
+          ),
+        ),
+      ),
+    );
+  }
+
+  Widget _buildNavItem(
+      int index, String iconPath, IconData fallback, ProductThemeData theme) {
+    final isActive = _currentTab == index;
+    return GestureDetector(
+      onTap: () => setState(() => _currentTab = index),
+      child: AnimatedContainer(
+        duration: const Duration(milliseconds: 250),
+        width: 56,
+        height: 56,
+        decoration: BoxDecoration(
+          gradient: isActive ? theme.buttonGradient : null,
+          borderRadius: BorderRadius.circular(28),
+          boxShadow: isActive
+              ? [
+                  BoxShadow(
+                    color: theme.accentColor.withOpacity(0.4),
+                    offset: const Offset(0, 4),
+                    blurRadius: 15,
+                  ),
+                ]
+              : null,
+        ),
+        alignment: Alignment.center,
+        child: SvgPicture.asset(
+          iconPath,
+          width: isActive ? 28 : 26,
+          height: isActive ? 28 : 26,
+          colorFilter: ColorFilter.mode(
+            isActive ? Colors.white : const Color(0xFF6B7280).withOpacity(0.6),
+            BlendMode.srcIn,
+          ),
+          placeholderBuilder: (_) => Icon(
+            fallback,
+            color: isActive ? Colors.white : const Color(0xFF6B7280),
+            size: 24,
+          ),
+        ),
+      ),
+    );
+  }
 }
 
-/// 磨砂玻璃圆形图标按钮 — 带按压反馈
 class _GlassIconButton extends StatefulWidget {
   final VoidCallback onTap;
   final Widget child;
-
   const _GlassIconButton({required this.onTap, required this.child});
-
   @override
   State<_GlassIconButton> createState() => _GlassIconButtonState();
 }
 
 class _GlassIconButtonState extends State<_GlassIconButton> {
   bool _pressed = false;
-
   @override
   Widget build(BuildContext context) {
     return GestureDetector(
@@ -195,20 +280,16 @@ class _GlassIconButtonState extends State<_GlassIconButton> {
   }
 }
 
-/// 磨砂玻璃胶囊按钮 — 带按压反馈
 class _GlassPillButton extends StatefulWidget {
   final VoidCallback onTap;
   final Widget child;
-
   const _GlassPillButton({required this.onTap, required this.child});
-
   @override
   State<_GlassPillButton> createState() => _GlassPillButtonState();
 }
 
 class _GlassPillButtonState extends State<_GlassPillButton> {
   bool _pressed = false;
-
   @override
   Widget build(BuildContext context) {
     return GestureDetector(

airhub_app/lib/features/device/presentation/controllers/device_controller.dart

@@ -19,16 +19,17 @@ class DeviceController extends _$DeviceController {
     );
   }
 
-  Future<bool> bindDevice(String sn, {int? spiritId}) async {
+  /// 绑定设备，成功返回 null，失败返回错误信息
+  Future<String?> bindDevice(String sn, {int? spiritId}) async {
     final repository = ref.read(deviceRepositoryProvider);
     final result = await repository.bindDevice(sn, spiritId: spiritId);
-    if (!ref.mounted) return false;
+    if (!ref.mounted) return '组件已卸载';
     return result.fold(
-      (failure) => false,
+      (failure) => failure.message,
       (bindingId) {
-        if (!ref.mounted) return false;
+        if (!ref.mounted) return '组件已卸载';
         ref.invalidateSelf();
-        return true;
+        return null;
       },
     );
   }

airhub_app/lib/pages/bluetooth_page.dart

@@ -27,6 +27,7 @@ class MockDevice {
   final DeviceType type;
   final bool hasAI;
   final bool isNetworkRequired;
+  final String bindStatus; // unbound / bound_by_me / bound_by_other
   final BluetoothDevice? bleDevice;
 
   const MockDevice({
@@ -36,9 +37,12 @@ class MockDevice {
     required this.type,
     required this.hasAI,
     this.isNetworkRequired = true,
+    this.bindStatus = 'unbound',
     this.bleDevice,
   });
 
+  bool get isBoundByOther => bindStatus == 'bound_by_other';
+
   String get iconPath {
     switch (type) {
       case DeviceType.plush:
@@ -256,6 +260,7 @@ class _BluetoothPageState extends ConsumerState<BluetoothPage>
       final productCode = data['device_type']?['product_code'] as String? ?? '';
       final sn = data['sn'] as String? ?? '';
       final isNetworkRequired = data['device_type']?['is_network_required'] as bool? ?? true;
+      final bindStatus = data['bind_status'] as String? ?? 'unbound';
       final bleDevice = _pendingBleDevices[mac];
 
       // API 返回了有效设备名 → 添加到列表
@@ -271,6 +276,7 @@ class _BluetoothPageState extends ConsumerState<BluetoothPage>
             type: _inferDeviceTypeByCode(productCode, displayName),
             hasAI: _inferHasAI(displayName),
             isNetworkRequired: isNetworkRequired,
+            bindStatus: bindStatus,
             bleDevice: bleDevice,
           ));
         }
@@ -387,7 +393,7 @@ class _BluetoothPageState extends ConsumerState<BluetoothPage>
         context.go('/badge-control');
       case DeviceType.badge:
         ref.read(currentProductTypeProvider.notifier).set(ProductType.badgeBasic);
-        context.go('/badge-control');
+        context.go('/badge-basic-control');
       case DeviceType.plush:
         ref.read(currentProductTypeProvider.notifier).set(ProductType.capybara);
         context.go('/device-control');
@@ -405,14 +411,38 @@ class _BluetoothPageState extends ConsumerState<BluetoothPage>
     }
 
     final device = _devices[_currentIndex];
-    debugPrint('[Bluetooth] 连接设备: sn=${device.sn}, mac=${device.macAddress}, needsNetwork=${device.isNetworkRequired}');
+    debugPrint('[Bluetooth] 连接设备: sn=${device.sn}, mac=${device.macAddress}, bindStatus=${device.bindStatus}');
+
+    // 设备已被其他用户绑定 → 拦截
+    if (device.isBoundByOther) {
+      showGlassDialog(
+        context: context,
+        title: '无法连接',
+        description: '该设备已被其他用户绑定，无法使用。如需解绑请联系设备所有者。',
+        confirmText: '确定',
+        onConfirm: () => Navigator.of(context).pop(),
+      );
+      return;
+    }
 
     if (!device.isNetworkRequired) {
       // 不需要联网 -> 跳过配网，绑定设备后进入业务页
       if (device.sn.isNotEmpty) {
         setState(() => _isConnecting = true);
         try {
-          await ref.read(deviceControllerProvider.notifier).bindDevice(device.sn);
+          final error = await ref.read(deviceControllerProvider.notifier).bindDevice(device.sn);
+          if (!mounted) return;
+          if (error != null) {
+            setState(() => _isConnecting = false);
+            showGlassDialog(
+              context: context,
+              title: '绑定失败',
+              description: error,
+              confirmText: '确定',
+              onConfirm: () => Navigator.of(context).pop(),
+            );
+            return;
+          }
         } catch (e) {
           debugPrint('[Bluetooth] bindDevice 异常: $e');
         }
@@ -428,7 +458,19 @@ class _BluetoothPageState extends ConsumerState<BluetoothPage>
       debugPrint('[Bluetooth] Web 环境，直接绑定 sn=${device.sn}');
       setState(() => _isConnecting = true);
       if (device.sn.isNotEmpty) {
-        await ref.read(deviceControllerProvider.notifier).bindDevice(device.sn);
+        final error = await ref.read(deviceControllerProvider.notifier).bindDevice(device.sn);
+        if (!mounted) return;
+        if (error != null) {
+          setState(() => _isConnecting = false);
+          showGlassDialog(
+            context: context,
+            title: '绑定失败',
+            description: error,
+            confirmText: '确定',
+            onConfirm: () => Navigator.of(context).pop(),
+          );
+          return;
+        }
       }
       if (!mounted) return;
       setState(() => _isConnecting = false);
@@ -523,7 +565,7 @@ class _BluetoothPageState extends ConsumerState<BluetoothPage>
         children: [
           // 返回按钮 - CSS: border-radius: 12px, bg: rgba(255,255,255,0.6), no border
           GestureDetector(
-            onTap: () => context.go('/home'),
+            onTap: () => context.pop(),
             child: Container(
               width: 40,
               height: 40,
@@ -788,9 +830,22 @@ class _BluetoothPageState extends ConsumerState<BluetoothPage>
           style: GoogleFonts.outfit(
             fontSize: 18,
             fontWeight: FontWeight.w600,
-            color: const Color(0xFF1F2937),
+            color: device.isBoundByOther
+                ? const Color(0xFF9CA3AF)
+                : const Color(0xFF1F2937),
           ),
         ),
+        // 已被其他用户绑定提示
+        if (device.isBoundByOther) ...[
+          const SizedBox(height: 4),
+          Text(
+            '已被其他用户绑定',
+            style: TextStyle(
+              fontSize: 12,
+              color: const Color(0xFFEF4444),
+            ),
+          ),
+        ],
       ],
     );
   }
@@ -848,7 +903,7 @@ class _BluetoothPageState extends ConsumerState<BluetoothPage>
         children: [
           // 取消按钮 - HTML: frosted glass with border
           GestureDetector(
-            onTap: () => context.go('/home'),
+            onTap: () => context.pop(),
             child: ClipRRect(
               borderRadius: BorderRadius.circular(25),
               child: Container(

airhub_app/lib/pages/device_control_page.dart

@@ -19,6 +19,7 @@ import '../widgets/ios_toast.dart';
 import '../widgets/animated_gradient_background.dart';
 import '../widgets/gradient_button.dart';
 import '../features/device/presentation/controllers/device_controller.dart';
+import '../theme/product_theme.dart';
 
 class DeviceControlPage extends ConsumerStatefulWidget {
   const DeviceControlPage({super.key});
@@ -48,6 +49,7 @@ class _DeviceControlPageState extends ConsumerState<DeviceControlPage>
   @override
   void initState() {
     super.initState();
+    Future.microtask(() => ref.read(currentProductTypeProvider.notifier).set(ProductType.capybara));
     _mascotAnimController = AnimationController(
       vsync: this,
       duration: const Duration(seconds: 4),

airhub_app/lib/pages/product_selection_page.dart

@@ -205,14 +205,16 @@ class _ProductSelectionPageState extends ConsumerState<ProductSelectionPage> {
                     if (boundDevice != null) {
                       // 已绑定 → 根据产品类型进入对应控制页
                       final pid = product['id'] as String;
-                      if (pid == 'badge-ai' || pid == 'badge-basic') {
+                      if (pid == 'badge-ai') {
                         context.go('/badge-control');
+                      } else if (pid == 'badge-basic') {
+                        context.go('/badge-basic-control');
                       } else {
                         context.go('/device-control');
                       }
                     } else {
-                      // 未绑定 → 跳转蓝牙搜索页
+                      // 未绑定 → 跳转蓝牙搜索页（push 保留返回栈）
-                      context.go('/bluetooth');
+                      context.push('/bluetooth');
                     }
                   },
                 );

airhub_app/lib/pages/wifi_config_page.dart

@@ -8,6 +8,7 @@ import '../core/services/ble_provisioning_service.dart';
 import '../features/device/presentation/controllers/device_controller.dart';
 import '../widgets/animated_gradient_background.dart';
 import '../widgets/gradient_button.dart';
+import '../widgets/glass_dialog.dart';
 import '../theme/product_theme.dart';
 
 class WifiConfigPage extends ConsumerStatefulWidget {
@@ -137,7 +138,19 @@ class _WifiConfigPageState extends ConsumerState<WifiConfigPage>
       if (sn.isNotEmpty) {
         try {
           debugPrint('[WiFi Config] Binding device sn=$sn');
-          await ref.read(deviceControllerProvider.notifier).bindDevice(sn);
+          final error = await ref.read(deviceControllerProvider.notifier).bindDevice(sn);
+          if (!mounted) return;
+          if (error != null) {
+            setState(() => _isBinding = false);
+            showGlassDialog(
+              context: context,
+              title: '绑定失败',
+              description: error,
+              confirmText: '确定',
+              onConfirm: () => Navigator.of(context).pop(),
+            );
+            return;
+          }
         } catch (e) {
           debugPrint('[WiFi Config] bindDevice 异常: $e');
         }
@@ -150,7 +163,7 @@ class _WifiConfigPageState extends ConsumerState<WifiConfigPage>
         context.go('/badge-control');
       } else if (deviceType == 'badge') {
         ref.read(currentProductTypeProvider.notifier).set(ProductType.badgeBasic);
-        context.go('/badge-control');
+        context.go('/badge-basic-control');
       } else {
         ref.read(currentProductTypeProvider.notifier).set(ProductType.capybara);
         context.go('/device-control');