feat: 초기 프로젝트 설정 및 LunchPick 앱 구현

LunchPick(오늘 뭐 먹Z?) Flutter 앱의 초기 구현입니다.

주요 기능:
- 네이버 지도 연동 맛집 추가
- 랜덤 메뉴 추천 시스템
- 날씨 기반 거리 조정
- 방문 기록 관리
- Bluetooth 맛집 공유
- 다크모드 지원

기술 스택:
- Flutter 3.8.1+
- Riverpod 상태 관리
- Hive 로컬 DB
- Clean Architecture

🤖 Generated with Claude Code

Co-Authored-By: Claude <noreply@anthropic.com>

lib/main.dart

@@ -0,0 +1,176 @@
+import 'package:flutter/material.dart';
+import 'package:flutter/foundation.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:hive_flutter/hive_flutter.dart';
+import 'package:adaptive_theme/adaptive_theme.dart';
+import 'package:go_router/go_router.dart';
+import 'package:timezone/data/latest_all.dart' as tz;
+
+import 'core/constants/app_colors.dart';
+import 'core/constants/app_constants.dart';
+import 'core/services/notification_service.dart';
+import 'domain/entities/restaurant.dart';
+import 'domain/entities/visit_record.dart';
+import 'domain/entities/recommendation_record.dart';
+import 'domain/entities/user_settings.dart';
+import 'presentation/pages/splash/splash_screen.dart';
+import 'presentation/pages/main/main_screen.dart';
+
+void main() async {
+  WidgetsFlutterBinding.ensureInitialized();
+  
+  // Initialize timezone
+  tz.initializeTimeZones();
+  
+  // Initialize Hive
+  await Hive.initFlutter();
+  
+  // Register Hive Adapters
+  Hive.registerAdapter(RestaurantAdapter());
+  Hive.registerAdapter(DataSourceAdapter());
+  Hive.registerAdapter(VisitRecordAdapter());
+  Hive.registerAdapter(RecommendationRecordAdapter());
+  Hive.registerAdapter(UserSettingsAdapter());
+  
+  // Open Hive Boxes
+  await Hive.openBox<Restaurant>(AppConstants.restaurantBox);
+  await Hive.openBox<VisitRecord>(AppConstants.visitRecordBox);
+  await Hive.openBox<RecommendationRecord>(AppConstants.recommendationBox);
+  await Hive.openBox(AppConstants.settingsBox);
+  await Hive.openBox<UserSettings>('user_settings');
+  
+  // Initialize Notification Service (only for non-web platforms)
+  if (!kIsWeb) {
+    final notificationService = NotificationService();
+    await notificationService.initialize();
+    await notificationService.requestPermission();
+  }
+  
+  
+  // Get saved theme mode
+  final savedThemeMode = await AdaptiveTheme.getThemeMode();
+  
+  runApp(
+    ProviderScope(
+      child: LunchPickApp(savedThemeMode: savedThemeMode),
+    ),
+  );
+}
+
+class LunchPickApp extends StatelessWidget {
+  final AdaptiveThemeMode? savedThemeMode;
+  
+  const LunchPickApp({super.key, this.savedThemeMode});
+
+  @override
+  Widget build(BuildContext context) {
+    return AdaptiveTheme(
+      light: ThemeData(
+        useMaterial3: true,
+        colorScheme: ColorScheme.fromSeed(
+          seedColor: AppColors.lightPrimary,
+          brightness: Brightness.light,
+        ),
+        primaryColor: AppColors.lightPrimary,
+        scaffoldBackgroundColor: AppColors.lightBackground,
+        appBarTheme: const AppBarTheme(
+          backgroundColor: AppColors.lightPrimary,
+          foregroundColor: Colors.white,
+          elevation: 0,
+        ),
+        elevatedButtonTheme: ElevatedButtonThemeData(
+          style: ElevatedButton.styleFrom(
+            backgroundColor: AppColors.lightPrimary,
+            foregroundColor: Colors.white,
+            shape: RoundedRectangleBorder(
+              borderRadius: BorderRadius.circular(8),
+            ),
+          ),
+        ),
+        cardTheme: CardThemeData(
+          color: AppColors.lightSurface,
+          elevation: 2,
+          shape: RoundedRectangleBorder(
+            borderRadius: BorderRadius.circular(12),
+          ),
+        ),
+      ),
+      dark: ThemeData(
+        useMaterial3: true,
+        colorScheme: ColorScheme.fromSeed(
+          seedColor: AppColors.darkPrimary,
+          brightness: Brightness.dark,
+        ),
+        primaryColor: AppColors.darkPrimary,
+        scaffoldBackgroundColor: AppColors.darkBackground,
+        appBarTheme: const AppBarTheme(
+          backgroundColor: AppColors.darkPrimary,
+          foregroundColor: Colors.white,
+          elevation: 0,
+        ),
+        elevatedButtonTheme: ElevatedButtonThemeData(
+          style: ElevatedButton.styleFrom(
+            backgroundColor: AppColors.darkPrimary,
+            foregroundColor: Colors.white,
+            shape: RoundedRectangleBorder(
+              borderRadius: BorderRadius.circular(8),
+            ),
+          ),
+        ),
+        cardTheme: CardThemeData(
+          color: AppColors.darkSurface,
+          elevation: 2,
+          shape: RoundedRectangleBorder(
+            borderRadius: BorderRadius.circular(12),
+          ),
+        ),
+      ),
+      initial: savedThemeMode ?? AdaptiveThemeMode.light,
+      builder: (theme, darkTheme) => MaterialApp.router(
+        title: AppConstants.appName,
+        theme: theme,
+        darkTheme: darkTheme,
+        routerConfig: _router,
+        debugShowCheckedModeBanner: false,
+      ),
+    );
+  }
+}
+
+// GoRouter configuration
+final _router = GoRouter(
+  initialLocation: '/',
+  routes: [
+    GoRoute(
+      path: '/',
+      builder: (context, state) => const SplashScreen(),
+    ),
+    GoRoute(
+      path: '/home',
+      builder: (context, state) {
+        final tabParam = state.uri.queryParameters['tab'];
+        int initialTab = 2; // 기본값: 뽑기 탭
+        if (tabParam != null) {
+          switch (tabParam) {
+            case 'share':
+              initialTab = 0;
+              break;
+            case 'list':
+              initialTab = 1;
+              break;
+            case 'random':
+              initialTab = 2;
+              break;
+            case 'calendar':
+              initialTab = 3;
+              break;
+            case 'settings':
+              initialTab = 4;
+              break;
+          }
+        }
+        return MainScreen(initialTab: initialTab);
+      },
+    ),
+  ],
+);