v1.2: Map Tab Tile Map, Sommelier Enhancements, APK Optimization (111MB)

.claude/settings.local.json

@@ -13,7 +13,11 @@
       "Bash(git rebase:*)",
       "Bash(cat:*)",
       "Bash(git pull:*)",
-      "Bash(git stash:*)"
+      "Bash(git stash:*)",
+      "Read(//c/Users/maita/posimai-project/ponshu-room/**)",
+      "Bash(flutter build:*)",
+      "Bash(unzip:*)",
+      "Bash(ls:*)"
     ],
     "deny": [],
     "ask": []

android/app/build.gradle.kts

@@ -29,6 +29,9 @@ android {
         targetSdk = 34
         versionCode = flutter.versionCode
         versionName = flutter.versionName
+        ndk {
+            abiFilters.add("arm64-v8a")
+        }
     }
 
     buildTypes {

lib/models/maps/prefecture_tile_layout.dart

@@ -0,0 +1,88 @@
+class TilePosition {
+  final int col; // x
+  final int row; // y
+  final int width;
+  final int height;
+
+  const TilePosition({
+    required this.col,
+    required this.row,
+    this.width = 1,
+    this.height = 1,
+  });
+}
+
+class PrefectureTileLayout {
+  // Final definitive map (Validated visually)
+  // X: 0..13 (approx width)
+  // Y: 0..11 (approx height)
+  
+  static Map<String, TilePosition> get getLayout => finalLayout;
+
+  static const Map<String, TilePosition> finalLayout = {
+    // Hokkaido
+    '北海道': TilePosition(col: 12, row: 0, width: 2, height: 2),
+
+    // Tohoku
+    '青森': TilePosition(col: 12, row: 2),
+    '秋田': TilePosition(col: 11, row: 3),
+    '岩手': TilePosition(col: 12, row: 3),
+    '山形': TilePosition(col: 11, row: 4),
+    '宮城': TilePosition(col: 12, row: 4),
+    '福島': TilePosition(col: 12, row: 5),
+
+    // Kanto & Koshinetsu
+    '茨城': TilePosition(col: 13, row: 6),
+    '栃木': TilePosition(col: 12, row: 6),
+    '群馬': TilePosition(col: 11, row: 6),
+    '埼玉': TilePosition(col: 11, row: 7),
+    '東京': TilePosition(col: 11, row: 8),
+    '千葉': TilePosition(col: 12, row: 8),
+    '神奈川': TilePosition(col: 11, row: 9),
+    '山梨': TilePosition(col: 10, row: 7),
+    '長野': TilePosition(col: 10, row: 6),
+    '新潟': TilePosition(col: 11, row: 5),
+
+    // Hokuriku & Tokai
+    '富山': TilePosition(col: 10, row: 5),
+    '石川': TilePosition(col: 9, row: 5),
+    '福井': TilePosition(col: 9, row: 6),
+    '岐阜': TilePosition(col: 9, row: 7),
+    '愛知': TilePosition(col: 9, row: 8),
+    '静岡': TilePosition(col: 10, row: 8),
+    '三重': TilePosition(col: 8, row: 8),
+
+    // Kinki
+    '滋賀': TilePosition(col: 8, row: 7),
+    '京都': TilePosition(col: 7, row: 7),
+    '大阪': TilePosition(col: 7, row: 8),
+    '兵庫': TilePosition(col: 6, row: 7),
+    '奈良': TilePosition(col: 8, row: 9),
+    '和歌山': TilePosition(col: 7, row: 9),
+
+    // Chugoku
+    '鳥取': TilePosition(col: 5, row: 7),
+    '岡山': TilePosition(col: 5, row: 8),
+    '島根': TilePosition(col: 4, row: 7),
+    '広島': TilePosition(col: 4, row: 8),
+    '山口': TilePosition(col: 3, row: 8),
+
+    // Shikoku
+    '香川': TilePosition(col: 6, row: 9),
+    '徳島': TilePosition(col: 6, row: 10),
+    '愛媛': TilePosition(col: 5, row: 9),
+    '高知': TilePosition(col: 5, row: 10),
+
+    // Kyushu
+    '福岡': TilePosition(col: 2, row: 8),
+    '大分': TilePosition(col: 2, row: 9),
+    '佐賀': TilePosition(col: 1, row: 8),
+    '長崎': TilePosition(col: 0, row: 8),
+    '熊本': TilePosition(col: 1, row: 9),
+    '宮崎': TilePosition(col: 2, row: 10),
+    '鹿児島': TilePosition(col: 1, row: 10),
+
+    // Okinawa
+    '沖縄': TilePosition(col: 0, row: 11),
+  };
+}

lib/models/sake_item.dart

@@ -277,6 +277,6 @@ class SakeItem extends HiveObject {
   }
   // Compact JSON for QR ecosystem
   String toQrJson() {
-    return '{"id":"$id","n":"${displayData.name}","b":"${displayData.brewery}","p":"${displayData.prefecture ?? ""}","s":${hiddenSpecs.sweetnessScore ?? 0},"y":${hiddenSpecs.bodyScore ?? 0},"a":${hiddenSpecs.alcoholContent ?? 0}}';
+    return '{"id":"$id","n":"${displayData.name}","b":"${displayData.brewery}","p":"${displayData.prefecture}","s":${hiddenSpecs.sweetnessScore ?? 0},"y":${hiddenSpecs.bodyScore ?? 0},"a":${hiddenSpecs.alcoholContent ?? 0}}';
   }
 }

lib/models/user_profile.dart

@@ -46,6 +46,12 @@ class UserProfile extends HiveObject {
   @HiveField(11, defaultValue: false)
   bool hasCompletedOnboarding;
 
+  @HiveField(12)
+  String? nickname;
+
+  @HiveField(13)
+  String? gender; // 'male', 'female', 'other', null
+
   UserProfile({
     this.fontPreference = 'sans',
     this.displayMode = 'list',
@@ -57,6 +63,8 @@ class UserProfile extends HiveObject {
     this.isBusinessMode = false,
     this.defaultMarkup = 3.0,
     this.hasCompletedOnboarding = false,
+    this.nickname,
+    this.gender,
   });
 
   UserProfile copyWith({
@@ -70,6 +78,8 @@ class UserProfile extends HiveObject {
     bool? isBusinessMode,
     double? defaultMarkup,
     bool? hasCompletedOnboarding,
+    String? nickname,
+    String? gender,
   }) {
     return UserProfile(
       fontPreference: fontPreference ?? this.fontPreference,
@@ -82,6 +92,8 @@ class UserProfile extends HiveObject {
       isBusinessMode: isBusinessMode ?? this.isBusinessMode,
       defaultMarkup: defaultMarkup ?? this.defaultMarkup,
       hasCompletedOnboarding: hasCompletedOnboarding ?? this.hasCompletedOnboarding,
+      nickname: nickname ?? this.nickname,
+      gender: gender ?? this.gender,
     );
   }
 }

lib/models/user_profile.g.dart

@@ -27,13 +27,15 @@ class UserProfileAdapter extends TypeAdapter<UserProfile> {
       isBusinessMode: fields[9] == null ? false : fields[9] as bool,
       defaultMarkup: fields[10] == null ? 3.0 : fields[10] as double,
       hasCompletedOnboarding: fields[11] == null ? false : fields[11] as bool,
+      nickname: fields[12] as String?,
+      gender: fields[13] as String?,
     );
   }
 
   @override
   void write(BinaryWriter writer, UserProfile obj) {
     writer
-      ..writeByte(10)
+      ..writeByte(12)
       ..writeByte(0)
       ..write(obj.fontPreference)
       ..writeByte(3)
@@ -53,7 +55,11 @@ class UserProfileAdapter extends TypeAdapter<UserProfile> {
       ..writeByte(10)
       ..write(obj.defaultMarkup)
       ..writeByte(11)
-      ..write(obj.hasCompletedOnboarding);
+      ..write(obj.hasCompletedOnboarding)
+      ..writeByte(12)
+      ..write(obj.nickname)
+      ..writeByte(13)
+      ..write(obj.gender);
   }
 
   @override

lib/providers/sake_list_provider.dart

@@ -99,7 +99,7 @@ final sakeListProvider = Provider<AsyncValue<List<SakeItem>>>((ref) {
           filtered.sort((a, b) => a.displayData.name.compareTo(b.displayData.name));
           break;
         case SortMode.custom:
-        default:
+
           // Use Manual Sort Order
           return sortOrderAsync.when(
             data: (sortOrder) {
@@ -155,6 +155,26 @@ class SakeOrderController extends Notifier<void> {
 
 final sakeOrderControllerProvider = NotifierProvider<SakeOrderController, void>(SakeOrderController.new);
 
+// 5. All Items Provider (フィルタなし、全件取得用)
+// ソムリエ診断など、フィルタリングせず全体の傾向を見たい場合に使用
+final allSakeItemsProvider = Provider<AsyncValue<List<SakeItem>>>((ref) {
+  final rawListAsync = ref.watch(rawSakeListItemsProvider);
+
+  return rawListAsync.when(
+    data: (rawList) {
+      if (rawList.isEmpty) return const AsyncValue.data([]);
+
+      // ソートのみ適用（新しい順）
+      final sorted = List<SakeItem>.from(rawList);
+      sorted.sort((a, b) => b.metadata.createdAt.compareTo(a.metadata.createdAt));
+
+      return AsyncValue.data(sorted);
+    },
+    loading: () => const AsyncValue.loading(),
+    error: (e, s) => AsyncValue.error(e, s),
+  );
+});
+
 extension StreamStartWith<T> on Stream<T> {
   Stream<T> startWith(T initial) async* {
     yield initial;

lib/providers/theme_provider.dart

@@ -44,10 +44,12 @@ class UserProfileNotifier extends Notifier<UserProfile> {
     await _save(newState);
   }
 
-  Future<void> setIdentity({String? mbti, DateTime? birthdate}) async {
+  Future<void> setIdentity({String? mbti, DateTime? birthdate, String? nickname, String? gender}) async {
     final newState = state.copyWith(
       mbti: mbti ?? state.mbti,
       birthdate: birthdate ?? state.birthdate,
+      nickname: nickname ?? state.nickname,
+      gender: gender ?? state.gender,
       updatedAt: DateTime.now(),
     );
     await _save(newState);

lib/screens/camera_screen.dart

@@ -14,6 +14,8 @@ import '../widgets/analyzing_dialog.dart';
 import '../models/sake_item.dart';
 import '../theme/app_theme.dart';
 import 'package:lucide_icons/lucide_icons.dart';
+import 'package:image_picker/image_picker.dart'; // Gallery Import
+
 
 enum CameraMode {
   createItem,
@@ -213,21 +215,49 @@ class _CameraScreenState extends ConsumerState<CameraScreen> with SingleTickerPr
 
       if (!mounted) return;
       
+      _handleCapturedImage(imagePath);
+
+
+    } catch (e) {
+      debugPrint('Capture Error: $e');
+    } finally {
+      if (mounted) {
+        setState(() {
+          _isTakingPicture = false;
+        });
+      }
+    }
+  }
+
+
+
+  Future<void> _pickFromGallery() async {
+    final picker = ImagePicker();
+    final XFile? image = await picker.pickImage(source: ImageSource.gallery);
+
+    if (image != null && mounted) {
+      await _handleCapturedImage(image.path, fromGallery: true);
+    }
+  }
+
+  Future<void> _handleCapturedImage(String imagePath, {bool fromGallery = false}) async {
       // IF RETURN PATH Mode
       if (widget.mode == CameraMode.returnPath) {
         Navigator.of(context).pop(imagePath);
         return;
       }
 
-      _capturedImages.add(imagePath);
+      setState(() {
+         _capturedImages.add(imagePath);
+      });
 
       // Show Confirmation Dialog
       await showDialog(
         context: context,
         barrierDismissible: false,
         builder: (ctx) => AlertDialog(
-          title: const Text('写真を保存しました'),
+          title: Text(fromGallery ? '画像を読み込みました' : '写真を保存しました'),
-          content: const Text('さらに別の面も撮影すると、\nAI解析の精度が大幅にアップします！'),
+          content: const Text('さらに別の面も撮影・追加すると、\nAI解析の精度がアップします！'),
           actions: [
             OutlinedButton(
               onPressed: () {
@@ -239,28 +269,18 @@ class _CameraScreenState extends ConsumerState<CameraScreen> with SingleTickerPr
             ),
             FilledButton(
               onPressed: () {
-                // Take another photo (Dismiss dialog)
+                // Return to capture (Dismiss dialog)
                 Navigator.of(context).pop();
               },
               style: FilledButton.styleFrom(
                 backgroundColor: AppTheme.posimaiBlue,
                 foregroundColor: Colors.white,
               ),
-              child: const Text('さらに撮影'),
+              child: const Text('さらに追加'),
             ),
           ],
         ),
       );
-
-    } catch (e) {
-      debugPrint('Capture Error: $e');
-    } finally {
-      if (mounted) {
-        setState(() {
-          _isTakingPicture = false;
-        });
-      }
-    }
   }
 
   Future<void> _analyzeImages() async {
@@ -560,37 +580,54 @@ class _CameraScreenState extends ConsumerState<CameraScreen> with SingleTickerPr
                           ],
                         ),
                       ),
-                      // Shutter Button
+                      // Bottom Control Area
                       Padding(
-                        padding: const EdgeInsets.only(bottom: 32.0),
+                        padding: const EdgeInsets.only(bottom: 32.0, left: 24, right: 24),
-                        child: GestureDetector(
+                        child: Row(
-                          onTap: _takePicture,
+                          mainAxisAlignment: MainAxisAlignment.spaceEvenly,
-                          child: Container(
+                          crossAxisAlignment: CrossAxisAlignment.center,
-                            height: 80,
+                          children: [
-                            width: 80,
+                            // Gallery Button (Left)
-                            decoration: BoxDecoration(
+                            IconButton(
-                              shape: BoxShape.circle,
+                              icon: const Icon(LucideIcons.image, color: Colors.white, size: 32),
-                              border: Border.all(
+                              onPressed: _pickFromGallery,
-                                color: _quotaLockoutTime != null ? Colors.red : Colors.white, 
+                              tooltip: 'ギャラリーから選択',
-                                width: 4
-                              ),
-                              color: _isTakingPicture 
-                                ? Colors.white.withValues(alpha: 0.5) 
-                                : (_quotaLockoutTime != null ? Colors.red.withValues(alpha: 0.2) : Colors.transparent),
                             ),
-                            child: Center(
+                            
-                              child: _quotaLockoutTime != null
+                            // Shutter Button (Center)
-                                ? const Icon(LucideIcons.timer, color: Colors.white, size: 30)
+                            GestureDetector(
-                                : Container(
+                              onTap: _takePicture,
-                                    height: 60,
+                              child: Container(
-                                    width: 60,
+                                height: 80,
-                                    decoration: BoxDecoration(
+                                width: 80,
-                                      shape: BoxShape.circle,
+                                decoration: BoxDecoration(
-                                      color: _quotaLockoutTime != null ? Colors.grey : Colors.white,
+                                  shape: BoxShape.circle,
-                                    ),
+                                  border: Border.all(
+                                    color: _quotaLockoutTime != null ? Colors.red : Colors.white, 
+                                    width: 4
                                   ),
+                                  color: _isTakingPicture 
+                                    ? Colors.white.withValues(alpha: 0.5) 
+                                    : (_quotaLockoutTime != null ? Colors.red.withValues(alpha: 0.2) : Colors.transparent),
+                                ),
+                                child: Center(
+                                  child: _quotaLockoutTime != null
+                                    ? const Icon(LucideIcons.timer, color: Colors.white, size: 30)
+                                    : Container(
+                                        height: 60,
+                                        width: 60,
+                                        decoration: BoxDecoration(
+                                          shape: BoxShape.circle,
+                                          color: _quotaLockoutTime != null ? Colors.grey : Colors.white,
+                                        ),
+                                      ),
+                                ),
+                              ),
                             ),
-                          ),
+                            
+                            // Right Spacer (Balance)
+                            const SizedBox(width: 48), 
+                          ],
                         ),
                       ),
                     ],

lib/screens/home_screen.dart

@@ -39,7 +39,6 @@ class HomeScreen extends ConsumerWidget {
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
-    final fontPref = ref.watch(fontPreferenceProvider);
     final displayMode = ref.watch(displayModeProvider);
     final sakeListAsync = ref.watch(sakeListProvider);
     
@@ -148,7 +147,6 @@ class HomeScreen extends ConsumerWidget {
       body: SafeArea(
         child: Column(
           children: [
-            if (!isMenuMode)
             if (!isMenuMode)
               SakeFilterChips(
                  mode: isBusinessMode ? FilterChipMode.business : FilterChipMode.personal
@@ -231,7 +229,7 @@ class HomeScreen extends ConsumerWidget {
                 SpeedDialChild(
                   child: const Text('🍶', style: TextStyle(fontSize: 24)),
                   backgroundColor: Colors.white,
-                  label: 'お品書き作成',
+                  label: 'お品書きを作成',
                   labelStyle: const TextStyle(fontWeight: FontWeight.bold),
                   onTap: () {
                      Navigator.push(
@@ -243,7 +241,7 @@ class HomeScreen extends ConsumerWidget {
                 SpeedDialChild(
                   child: const Icon(LucideIcons.packagePlus, color: Colors.orange),
                   backgroundColor: Colors.white,
-                  label: 'セット商品を追加',
+                  label: 'セットを作成',
                   labelStyle: const TextStyle(fontWeight: FontWeight.bold),
                   onTap: () {
                     showDialog(
@@ -255,7 +253,7 @@ class HomeScreen extends ConsumerWidget {
                 SpeedDialChild(
                   child: const Icon(LucideIcons.image, color: AppTheme.posimaiBlue),
                   backgroundColor: Colors.white,
-                  label: '画像の読み込み',
+                  label: 'ギャラリーから選択',
                   labelStyle: const TextStyle(fontWeight: FontWeight.bold),
                   onTap: () async {
                     HapticFeedback.heavyImpact();
@@ -265,7 +263,7 @@ class HomeScreen extends ConsumerWidget {
                 SpeedDialChild(
                   child: const Icon(LucideIcons.camera, color: AppTheme.posimaiBlue),
                   backgroundColor: Colors.white,
-                  label: '商品を撮影',
+                  label: 'カメラで撮影',
                   labelStyle: const TextStyle(fontWeight: FontWeight.bold),
                   onTap: () {
                     Navigator.of(context).push(

lib/screens/main_screen.dart

@@ -50,7 +50,10 @@ class _MainScreenState extends ConsumerState<MainScreen> {
     // Define Navigation Items
     final List<NavigationDestination> destinations = isBusiness
         ? const [
-            NavigationDestination(icon: Icon(LucideIcons.package), label: '在庫'),
+            NavigationDestination(
+               icon: Padding(padding: EdgeInsets.only(bottom: 2), child: Text('🍶', style: TextStyle(fontSize: 22))),
+               label: 'ホーム',
+            ),
             NavigationDestination(icon: Icon(LucideIcons.instagram), label: '販促'),
             NavigationDestination(icon: Icon(LucideIcons.barChart), label: '分析'),
             NavigationDestination(icon: Icon(LucideIcons.store), label: '店舗'),

lib/screens/menu_creation_screen.dart

@@ -29,9 +29,7 @@ class MenuCreationScreen extends ConsumerWidget {
 
     final displayMode = ref.watch(displayModeProvider);
     final sakeListAsync = ref.watch(sakeListProvider);
-    final isSearching = ref.watch(sakeSearchQueryProvider).isNotEmpty;
     final showSelectedOnly = ref.watch(menuShowSelectedOnlyProvider);
-    final showFavorites = ref.watch(sakeFilterFavoriteProvider);
     final selectedPrefecture = ref.watch(sakeFilterPrefectureProvider);
 
     return Scaffold(

lib/screens/placeholders/brewery_map_screen.dart

@@ -2,7 +2,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:lucide_icons/lucide_icons.dart';
 import '../../providers/sake_list_provider.dart';
-import '../../widgets/map/pixel_japan_map.dart';
+import '../../widgets/map/prefecture_tile_map.dart';
 import '../../theme/app_theme.dart';
 import '../../models/maps/japan_map_data.dart';
 
@@ -81,8 +81,8 @@ class _BreweryMapScreenState extends ConsumerState<BreweryMapScreen> {
                   height: 420, // Increased to 420 to prevent Okinawa from being cut off
                   child: LayoutBuilder(
                     builder: (context, constraints) {
-                      // Map logical width is approx 26 cols * 32.0 = 832.0
+                      // Map logical width is approx 13 cols * (46 + 4) = 650
-                      const double mapWidth = 26 * 32.0;
+                      const double mapWidth = 650.0;
 
                       // Calculate scale to fit width (95% to allow slight margin)
                       final availableWidth = constraints.maxWidth;
@@ -110,7 +110,7 @@ class _BreweryMapScreenState extends ConsumerState<BreweryMapScreen> {
                             minScale: fitScale * 0.95, 
                             maxScale: fitScale * 6.0,
                             constrained: false, 
-                            child: PixelJapanMap(
+                            child: PrefectureTileMap(
                                visitedPrefectures: visitedPrefectures,
                                onPrefectureTap: (pref) {
                                  _showPrefectureStats(context, pref, sakeList);

lib/screens/placeholders/sommelier_screen.dart

@@ -7,6 +7,7 @@ import 'package:share_plus/share_plus.dart';
 import 'package:path_provider/path_provider.dart';
 import '../../providers/sake_list_provider.dart';
 import '../../services/shuko_diagnosis_service.dart';
+import '../../providers/theme_provider.dart'; // v1.1 Fix
 import '../../theme/app_theme.dart';
 import '../../widgets/sake_radar_chart.dart';
 
@@ -60,7 +61,8 @@ class _SommelierScreenState extends ConsumerState<SommelierScreen> {
 
   @override
   Widget build(BuildContext context) {
-    final sakeListAsync = ref.watch(sakeListProvider);
+    final sakeListAsync = ref.watch(allSakeItemsProvider); // v1.2: 全件対象（フィルタ無視）
+    final userProfile = ref.watch(userProfileProvider); // v1.1
     final diagnosisService = ref.watch(shukoDiagnosisServiceProvider);
 
     return Scaffold(
@@ -70,15 +72,25 @@ class _SommelierScreenState extends ConsumerState<SommelierScreen> {
       ),
       body: sakeListAsync.when(
         data: (sakeList) {
-          final profile = diagnosisService.diagnose(sakeList);
+          final baseProfile = diagnosisService.diagnose(sakeList);
+          // Personalize Title
+          final personalizedTitle = diagnosisService.personalizeTitle(
+             ShukoTitle(title: baseProfile.title, description: baseProfile.description), 
+             userProfile.gender
+          );
           
           return SingleChildScrollView(
             padding: const EdgeInsets.all(24.0),
             child: Column(
               children: [
+                Text(
+                  diagnosisService.getGreeting(userProfile.nickname),
+                  style: Theme.of(context).textTheme.titleMedium?.copyWith(fontWeight: FontWeight.bold),
+                ),
+                const SizedBox(height: 16),
                 Screenshot(
                   controller: _screenshotController,
-                  child: _buildShukoCard(context, profile),
+                  child: _buildShukoCard(context, baseProfile, personalizedTitle, userProfile.nickname), // Pass nickname
                 ),
                 const SizedBox(height: 32),
                 _buildActionButtons(context),
@@ -92,7 +104,7 @@ class _SommelierScreenState extends ConsumerState<SommelierScreen> {
     );
   }
 
-  Widget _buildShukoCard(BuildContext context, ShukoProfile profile) {
+  Widget _buildShukoCard(BuildContext context, ShukoProfile profile, ShukoTitle titleInfo, String? nickname) {
     final isDark = Theme.of(context).brightness == Brightness.dark;
     
     return Container(
@@ -147,14 +159,16 @@ class _SommelierScreenState extends ConsumerState<SommelierScreen> {
               children: [
                 // 1. Header (Name & Rank)
                 Text(
-                  'あなたの酒向タイプ',
+                  (nickname != null && nickname.isNotEmpty) 
+                      ? '$nicknameさんの酒向タイプ' 
+                      : 'あなたの酒向タイプ',
                   style: Theme.of(context).textTheme.bodySmall?.copyWith(letterSpacing: 1.5),
                 ),
                 const SizedBox(height: 16),
                 
                 // 2. Title
                 Text(
-                  profile.title,
+                  titleInfo.title,
                   textAlign: TextAlign.center,
                   style: TextStyle(
                     fontSize: 28,
@@ -172,7 +186,7 @@ class _SommelierScreenState extends ConsumerState<SommelierScreen> {
                 const SizedBox(height: 16),
                 
                 Text(
-                  profile.description,
+                  titleInfo.description,
                   textAlign: TextAlign.center,
                   style: Theme.of(context).textTheme.bodyMedium?.copyWith(
                     height: 1.5,

lib/screens/sake_detail_screen.dart

@@ -1,5 +1,6 @@
 import 'dart:io';
 import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
 import 'package:google_fonts/google_fonts.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:lucide_icons/lucide_icons.dart';
@@ -18,6 +19,7 @@ import '../services/pricing_calculator.dart';
 import '../providers/theme_provider.dart';
 import '../models/user_profile.dart';
 import 'camera_screen.dart';
+import '../widgets/common/munyun_like_button.dart';
 
 
 class SakeDetailScreen extends ConsumerStatefulWidget {
@@ -33,11 +35,21 @@ class _SakeDetailScreenState extends ConsumerState<SakeDetailScreen> {
   // To trigger rebuilds if we don't switch to a stream
   late SakeItem _sake;
   int _currentImageIndex = 0;
+  final FocusNode _memoFocusNode = FocusNode(); // Polish: Focus logic
 
   @override
   void initState() {
     super.initState();
     _sake = widget.sake;
+    _memoFocusNode.addListener(() {
+      setState(() {}); // Rebuild to hide/show hint
+    });
+  }
+
+  @override
+  void dispose() {
+    _memoFocusNode.dispose();
+    super.dispose();
   }
 
   @override
@@ -70,11 +82,9 @@ class _SakeDetailScreenState extends ConsumerState<SakeDetailScreen> {
             pinned: true,
             iconTheme: const IconThemeData(color: Colors.white),
             actions: [
-               IconButton(
+               MunyunLikeButton(
-                icon: Icon(_sake.userData.isFavorite ? Icons.favorite : Icons.favorite_border),
+                isLiked: _sake.userData.isFavorite,
-                color: _sake.userData.isFavorite ? Colors.pink : Colors.white,
+                onTap: () => _toggleFavorite(),
-                tooltip: 'お気に入り',
-                onPressed: () => _toggleFavorite(),
               ),
                IconButton(
                 icon: const Icon(LucideIcons.refreshCw),
@@ -86,7 +96,10 @@ class _SakeDetailScreenState extends ConsumerState<SakeDetailScreen> {
                 icon: const Icon(LucideIcons.trash2),
                 color: Colors.white,
                 tooltip: '削除',
-                onPressed: () => _showDeleteDialog(context),
+                onPressed: () {
+                  HapticFeedback.heavyImpact();
+                  _showDeleteDialog(context);
+                },
               ),
             ],
             flexibleSpace: FlexibleSpaceBar(
@@ -260,7 +273,7 @@ class _SakeDetailScreenState extends ConsumerState<SakeDetailScreen> {
                             ),
                           ),
                           const SizedBox(width: 8),
-                          Icon(LucideIcons.edit3, size: 20, color: Colors.grey[600]),
+                          Icon(LucideIcons.pencil, size: 18, color: Colors.grey[600]),
                         ],
                       ),
                     ),
@@ -287,7 +300,7 @@ class _SakeDetailScreenState extends ConsumerState<SakeDetailScreen> {
                             ),
                           ),
                           const SizedBox(width: 8),
-                          Icon(LucideIcons.edit3, size: 18, color: Colors.grey[500]),
+                          Icon(LucideIcons.pencil, size: 16, color: Colors.grey[500]),
                         ],
                       ),
                     ),
@@ -437,11 +450,14 @@ class _SakeDetailScreenState extends ConsumerState<SakeDetailScreen> {
                         ],
                       ),
                       const SizedBox(height: 12),
+                      const SizedBox(height: 12),
                       TextField(
                         controller: TextEditingController(text: _sake.userData.memo ?? ''),
+                        focusNode: _memoFocusNode,
                         maxLines: 4,
                         decoration: InputDecoration(
-                          hintText: 'お店独自の情報をメモ',
+                          hintText: _memoFocusNode.hasFocus ? '' : 'メモを入力後に自動保存', // Disappear on focus
+                          hintStyle: TextStyle(color: Colors.grey.withValues(alpha: 0.5)), // Lighter color
                           border: const OutlineInputBorder(),
                           filled: true,
                           fillColor: Theme.of(context).cardColor,
@@ -574,6 +590,7 @@ class _SakeDetailScreenState extends ConsumerState<SakeDetailScreen> {
 
 
   Future<void> _toggleFavorite() async {
+     HapticFeedback.mediumImpact();
      final box = Hive.box<SakeItem>('sake_items');
 
      final newItem = _sake.copyWith(isFavorite: !_sake.userData.isFavorite);

lib/screens/soul_screen.dart

@@ -23,8 +23,6 @@ class _SoulScreenState extends ConsumerState<SoulScreen> {
   @override
   Widget build(BuildContext context) {
     final userProfile = ref.watch(userProfileProvider);
-    final themeMode = userProfile.themeMode;
-    final fontPref = userProfile.fontPreference;
 
     return Scaffold(
       appBar: AppBar(
@@ -56,6 +54,22 @@ class _SoulScreenState extends ConsumerState<SoulScreen> {
                   trailing: Icon(LucideIcons.chevronRight, color: Theme.of(context).brightness == Brightness.dark ? Colors.grey[600] : null),
                   onTap: () => _pickBirthDate(context, userProfile.birthdate),
                 ),
+                ListTile(
+                  leading: Icon(LucideIcons.user, color: Theme.of(context).brightness == Brightness.dark ? Colors.grey[400] : null),
+                  title: const Text('ニックネーム'),
+                  subtitle: Text(userProfile.nickname ?? '未設定'),
+                  trailing: Icon(LucideIcons.chevronRight, color: Theme.of(context).brightness == Brightness.dark ? Colors.grey[600] : null),
+                  onTap: () => _showNicknameDialog(context, userProfile.nickname),
+                ),
+                const Divider(height: 1),
+                ListTile(
+                  leading: Icon(LucideIcons.users, color: Theme.of(context).brightness == Brightness.dark ? Colors.grey[400] : null),
+                  title: const Text('性別'),
+                  subtitle: Text(_getGenderLabel(userProfile.gender)),
+                  trailing: Icon(LucideIcons.chevronRight, color: Theme.of(context).brightness == Brightness.dark ? Colors.grey[600] : null),
+                  onTap: () => _showGenderDialog(context, userProfile.gender),
+                ),
+                const Divider(height: 1),
               ],
             ),
           ),
@@ -230,4 +244,78 @@ class _SoulScreenState extends ConsumerState<SoulScreen> {
       ref.read(userProfileProvider.notifier).setIdentity(birthdate: picked);
     }
   }
+
+  void _showNicknameDialog(BuildContext context, String? current) {
+    final controller = TextEditingController(text: current);
+    showDialog(
+      context: context,
+      builder: (context) => AlertDialog(
+        title: const Text('ニックネーム変更'),
+        content: TextField(
+          controller: controller,
+          decoration: const InputDecoration(hintText: '呼び名を入力'),
+          autofocus: true,
+        ),
+        actions: [
+          TextButton(
+            onPressed: () => Navigator.pop(context),
+            child: const Text('キャンセル'),
+          ),
+          TextButton(
+            onPressed: () {
+              ref.read(userProfileProvider.notifier).setIdentity(nickname: controller.text);
+              Navigator.pop(context);
+            },
+            child: const Text('保存'),
+          ),
+        ],
+      ),
+    );
+  }
+
+  void _showGenderDialog(BuildContext context, String? current) {
+    showDialog(
+      context: context,
+      builder: (context) => SimpleDialog(
+        title: const Text('性別を選択'),
+        children: [
+          _buildGenderOption(context, 'male', '男性', current),
+          _buildGenderOption(context, 'female', '女性', current),
+          _buildGenderOption(context, 'other', 'その他', current),
+          _buildGenderOption(context, '', '回答しない', current),
+        ],
+      ),
+    );
+  }
+
+  Widget _buildGenderOption(BuildContext context, String? value, String label, String? current) {
+    return SimpleDialogOption(
+      onPressed: () {
+        ref.read(userProfileProvider.notifier).setIdentity(gender: value);
+        Navigator.pop(context);
+      },
+      child: Padding(
+        padding: const EdgeInsets.symmetric(vertical: 8.0),
+        child: Row(
+          children: [
+            Icon(
+              value == current ? Icons.check_circle : Icons.circle_outlined,
+              color: value == current ? Theme.of(context).primaryColor : Colors.grey,
+            ),
+            const SizedBox(width: 16),
+            Text(label),
+          ],
+        ),
+      ),
+    );
+  }
+
+  String _getGenderLabel(String? gender) {
+    switch (gender) {
+      case 'male': return '男性';
+      case 'female': return '女性';
+      case 'other': return 'その他';
+      default: return '未設定';
+    }
+  }
 }

lib/services/backup_service.dart

@@ -1,6 +1,8 @@
 import 'dart:io';
 import 'dart:convert';
+import 'dart:async'; // TimeoutException
 import 'package:archive/archive_io.dart';
+import 'package:flutter/foundation.dart'; // debugPrint
 import 'package:googleapis/drive/v3.dart' as drive;
 import 'package:google_sign_in/google_sign_in.dart';
 import 'package:extension_google_sign_in_as_googleapis_auth/extension_google_sign_in_as_googleapis_auth.dart';
@@ -35,7 +37,7 @@ class BackupService {
     try {
       await _googleSignIn.signInSilently();
     } catch (e) {
-      print('⚠️ サイレントサインインエラー: $e');
+      debugPrint('⚠️ サイレントサインインエラー: $e');
     }
   }
 
@@ -60,7 +62,7 @@ class BackupService {
       final account = await _googleSignIn.signIn();
       return account;
     } catch (error) {
-      print('❌ Google Sign In エラー: $error');
+      debugPrint('❌ Google Sign In エラー: $error');
       return null;
     }
   }
@@ -87,14 +89,14 @@ class BackupService {
       // 1. サインイン確認
       final account = _googleSignIn.currentUser;
       if (account == null) {
-        print('❌ サインインが必要です');
+        debugPrint('❌ サインインが必要です');
         return false;
       }
 
       // 2. Drive APIクライアントを作成
       final authClient = await _googleSignIn.authenticatedClient();
       if (authClient == null) {
-        print('❌ 認証クライアントの取得に失敗しました');
+        debugPrint('❌ 認証クライアントの取得に失敗しました');
         return false;
       }
 
@@ -103,7 +105,7 @@ class BackupService {
       // 3. バックアップZIPファイルを作成
       final zipFile = await _createBackupZip();
       if (zipFile == null) {
-        print('❌ バックアップファイルの作成に失敗しました');
+        debugPrint('❌ バックアップファイルの作成に失敗しました');
         return false;
       }
 
@@ -115,7 +117,7 @@ class BackupService {
 
       return success;
     } catch (error) {
-      print('❌ バックアップ作成エラー: $error');
+      debugPrint('❌ バックアップ作成エラー: $error');
       return false;
     }
   }
@@ -186,7 +188,7 @@ class BackupService {
       }).toList();
       final sakeItemsFile = File(path.join(backupDir.path, 'sake_items.json'));
       await sakeItemsFile.writeAsString(json.encode(sakeItems));
-      print('📄 sake_items.json 作成: ${await sakeItemsFile.length()} bytes');
+      debugPrint('📄 sake_items.json 作成: ${await sakeItemsFile.length()} bytes');
       
       // 3. settings.jsonを作成
       final settings = Map<String, dynamic>.from(settingsBox.toMap());
@@ -219,10 +221,10 @@ class BackupService {
       // 6. 一時ディレクトリを削除
       await backupDir.delete(recursive: true);
 
-      print('✅ バックアップZIPファイル作成完了: $zipPath');
+      debugPrint('✅ バックアップZIPファイル作成完了: $zipPath');
       return File(zipPath);
     } catch (error) {
-      print('❌ ZIP作成エラー: $error');
+      debugPrint('❌ ZIP作成エラー: $error');
       return null;
     }
   }
@@ -230,6 +232,7 @@ class BackupService {
   /// Google DriveにZIPファイルをアップロード
   Future<bool> _uploadToDrive(drive.DriveApi driveApi, File zipFile) async {
     try {
+      debugPrint('[BACKUP] 📤 アップロード開始: ${zipFile.lengthSync()} bytes');
       // 1. 既存のバックアップファイルを検索
       final fileList = await driveApi.files.list(
         q: "name = '$backupFileName' and trashed = false",
@@ -241,9 +244,9 @@ class BackupService {
         for (var file in fileList.files!) {
           try {
             await driveApi.files.delete(file.id!);
-            print('🗑️ 既存のバックアップファイルを削除しました: ${file.id}');
+            debugPrint('🗑️ [BACKUP] 既存ファイルを削除: ${file.id}');
           } catch (e) {
-            print('⚠️ 既存ファイルの削除に失敗 (無視して続行): $e');
+            debugPrint('⚠️ [BACKUP] 既存ファイル削除失敗 (無視): $e');
           }
         }
       }
@@ -254,40 +257,40 @@ class BackupService {
 
       final media = drive.Media(zipFile.openRead(), zipFile.lengthSync());
 
+      debugPrint('[BACKUP] 🚀 Driveへ送信中...');
       final uploadedFile = await driveApi.files.create(
         driveFile,
         uploadMedia: media,
-      );
+      ).timeout(const Duration(minutes: 3), onTimeout: () {
+        throw TimeoutException('アップロードがタイムアウトしました (3分)');
+      });
 
       if (uploadedFile.id == null) {
-        print('❌ アップロード後のID取得失敗');
+        debugPrint('❌ [BACKUP] ID取得失敗');
         return false;
       }
       
-      print('✅ Google Driveにアップロードリクエスト完了 ID: ${uploadedFile.id}');
+      debugPrint('✅ [BACKUP] アップロード完了 ID: ${uploadedFile.id}');
 
-      // 4. 検証ステップ：正しくアップロードされたか確認
+      // 4. 検証ステップ
-      // APIの反映ラグを考慮して少し待機してから確認
       int retryCount = 0;
       bool verified = false;
       
       while (retryCount < 3 && !verified) {
         await Future.delayed(Duration(milliseconds: 1000 * (retryCount + 1)));
-        
         try {
           final check = await driveApi.files.get(uploadedFile.id!);
-          // getが成功すればファイルは存在する
           verified = true;
-           print('✅ アップロード検証成功: ファイル存在確認済み');
+           debugPrint('✅ [BACKUP] 検証成功');
-                } catch (e) {
+        } catch (e) {
-           print('⚠️ 検証試行 ${retryCount + 1} 失敗: $e');
+           debugPrint('⚠️ [BACKUP] 検証試行 ${retryCount + 1} 失敗: $e');
         }
         retryCount++;
       }
 
       return verified;
     } catch (error) {
-      print('❌ アップロードエラー: $error');
+      debugPrint('❌ [BACKUP] アップロードエラー: $error');
       return false;
     }
   }
@@ -309,14 +312,14 @@ class BackupService {
       // 1. サインイン確認
       final account = _googleSignIn.currentUser;
       if (account == null) {
-        print('❌ サインインが必要です');
+        debugPrint('❌ サインインが必要です');
         return false;
       }
 
       // 2. Drive APIクライアントを作成
       final authClient = await _googleSignIn.authenticatedClient();
       if (authClient == null) {
-        print('❌ 認証クライアントの取得に失敗しました');
+        debugPrint('❌ 認証クライアントの取得に失敗しました');
         return false;
       }
 
@@ -328,7 +331,7 @@ class BackupService {
       // 4. Google Driveからダウンロード
       final zipFile = await _downloadFromDrive(driveApi);
       if (zipFile == null) {
-        print('❌ ダウンロードに失敗しました');
+        debugPrint('❌ ダウンロードに失敗しました');
         return false;
       }
 
@@ -340,7 +343,7 @@ class BackupService {
 
       return success;
     } catch (error) {
-      print('❌ 復元エラー: $error');
+      debugPrint('❌ 復元エラー: $error');
       return false;
     }
   }
@@ -355,10 +358,10 @@ class BackupService {
       if (zipFile != null) {
         await zipFile.copy(backupPath);
         await zipFile.delete();
-        print('✅ 復元前のデータを退避しました: $backupPath');
+        debugPrint('✅ 復元前のデータを退避しました: $backupPath');
       }
     } catch (error) {
-      print('⚠️ データ退避エラー: $error');
+      debugPrint('⚠️ データ退避エラー: $error');
     }
   }
 
@@ -372,7 +375,7 @@ class BackupService {
       );
 
       if (fileList.files == null || fileList.files!.isEmpty) {
-        print('❌ バックアップファイルが見つかりません');
+        debugPrint('❌ バックアップファイルが見つかりません');
         return null;
       }
 
@@ -392,10 +395,10 @@ class BackupService {
       final sink = downloadFile.openWrite();
       await media.stream.pipe(sink);
 
-      print('✅ ダウンロード完了: $downloadPath');
+      debugPrint('✅ ダウンロード完了: $downloadPath');
       return downloadFile;
     } catch (error) {
-      print('❌ ダウンロードエラー: $error');
+      debugPrint('❌ ダウンロードエラー: $error');
       return null;
     }
   }
@@ -427,13 +430,13 @@ class BackupService {
           final outFile = File(extractPath);
           await outFile.create(recursive: true);
           await outFile.writeAsBytes(data);
-          print('📦 展開: $filename (${data.length} bytes)');
+          debugPrint('📦 展開: $filename (${data.length} bytes)');
         }
       }
 
       // デバッグ: 展開されたファイル一覧を表示
-      print('📂 展開ディレクトリの中身:');
+      debugPrint('📂 展開ディレクトリの中身:');
-      extractDir.listSync(recursive: true).forEach((f) => print('  - ${path.basename(f.path)}'));
+      extractDir.listSync(recursive: true).forEach((f) => debugPrint('  - ${path.basename(f.path)}'));
 
       // 2. sake_items.jsonを検索 (ルートまたはサブディレクトリ)
       File? sakeItemsFile;
@@ -443,12 +446,12 @@ class BackupService {
         sakeItemsFile = potentialFiles.firstWhere((f) => path.basename(f.path) == 'sake_items.json');
       } catch (e) {
         // 見つからない場合
-        print('❌ sake_items.json が見つかりません');
+        debugPrint('❌ sake_items.json が見つかりません');
       }
 
       if (sakeItemsFile != null && await sakeItemsFile.exists()) {
         final sakeItemsJson = json.decode(await sakeItemsFile.readAsString()) as List;
-        print('🔍 復元対象データ数: ${sakeItemsJson.length}件');
+        debugPrint('🔍 復元対象データ数: ${sakeItemsJson.length}件');
         final sakeBox = Hive.box<SakeItem>('sake_items');
 
         await sakeBox.clear();
@@ -496,7 +499,7 @@ class BackupService {
           // IDを保持するためにput()を使用（add()は新しいキーを生成してしまう）
           await sakeBox.put(item.id, item);
         }
-        print('✅ SakeItemsを復元しました（${sakeItemsJson.length}件）');
+        debugPrint('✅ SakeItemsを復元しました（${sakeItemsJson.length}件）');
         // UI更新のためにわずかに待機
         await Future.delayed(const Duration(milliseconds: 500));
       }
@@ -506,7 +509,7 @@ class BackupService {
       try {
         settingsFile = potentialFiles.firstWhere((f) => path.basename(f.path) == 'settings.json');
       } catch (e) {
-         print('⚠️ settings.json が見つかりません (スキップ)');
+         debugPrint('⚠️ settings.json が見つかりません (スキップ)');
       }
 
       if (settingsFile != null && await settingsFile.exists()) {
@@ -517,7 +520,7 @@ class BackupService {
         for (var entry in settingsJson.entries) {
           await settingsBox.put(entry.key, entry.value);
         }
-        print('✅ 設定を復元しました');
+        debugPrint('✅ 設定を復元しました');
       }
 
       // 4. 画像ファイルを復元 (sake_items.jsonと同じ階層のimagesフォルダを探す)
@@ -535,21 +538,21 @@ class BackupService {
                 await imageFile.copy(path.join(appDir.path, fileName));
               }
             }
-            print('✅ 画像ファイルを復元しました（${imageFiles.length}ファイル）');
+            debugPrint('✅ 画像ファイルを復元しました（${imageFiles.length}ファイル）');
          }
       }
 
       // 5. 一時ディレクトリを削除
       await extractDir.delete(recursive: true);
 
-      print('✅ データの復元が完了しました');
+      debugPrint('✅ データの復元が完了しました');
       return true;
     } catch (error) {
-      print('❌ 復元処理エラー: $error');
+      debugPrint('❌ 復元処理エラー: $error');
       // スタックトレースも出す
-      print(error); 
+      debugPrint(error.toString()); 
       if (error is Error) {
-          print(error.stackTrace);
+          debugPrint(error.stackTrace.toString());
       }
       return false;
     }
@@ -573,7 +576,7 @@ class BackupService {
 
       return fileList.files != null && fileList.files!.isNotEmpty;
     } catch (error) {
-      print('❌ バックアップ確認エラー: $error');
+      debugPrint('❌ バックアップ確認エラー: $error');
       return false;
     }
   }

lib/services/shuko_diagnosis_service.dart

@@ -102,6 +102,36 @@ class ShukoDiagnosisService {
       description: '自分だけの好みを探索中の、未来の巨匠。',
     );
   }
+
+  // v1.1: Personalization Logic
+  String getGreeting(String? nickname) {
+    if (nickname == null || nickname.trim().isEmpty) {
+      return 'ようこそ！';
+    }
+    return 'ようこそ、$nicknameさん';
+  }
+
+  ShukoTitle personalizeTitle(ShukoTitle original, String? gender) {
+    if (gender == null) return original;
+
+    String suffix = '';
+    String newTitle = original.title;
+
+    // Simple customization logic
+    if (gender == 'female') {
+      if (newTitle.contains('サムライ')) newTitle = newTitle.replaceAll('サムライ', '麗人');
+      if (newTitle.contains('貴族')) newTitle = newTitle.replaceAll('貴族', 'プリンセス');
+      if (newTitle.contains('賢者')) newTitle = newTitle.replaceAll('賢者', 'ミューズ');
+      if (newTitle.contains('杜氏')) newTitle = newTitle.replaceAll('杜氏', '看板娘'); // Playful
+    } else if (gender == 'male') {
+       if (newTitle.contains('貴族')) newTitle = newTitle.replaceAll('貴族', '貴公子');
+    }
+
+    return ShukoTitle(
+      title: newTitle,
+      description: original.description,
+    );
+  }
 }
 
 class ShukoProfile {

lib/widgets/common/munyun_like_button.dart

@@ -0,0 +1,44 @@
+import 'package:flutter/material.dart';
+import 'package:lucide_icons/lucide_icons.dart';
+import 'package:flutter/services.dart';
+
+// Riveアニメーション用のウィジェット（v1.2: フォールバックモード）
+// 注意: .rivファイルが存在しないため、現在はLucideIconsで表示されます
+// TODO: assets/rive/munyun_heart.riv を配置すればアニメーション有効化
+class MunyunLikeButton extends StatefulWidget {
+  final bool isLiked;
+  final VoidCallback onTap;
+  final double size;
+
+  const MunyunLikeButton({
+    super.key,
+    required this.isLiked,
+    required this.onTap,
+    this.size = 24.0,
+  });
+
+  @override
+  State<MunyunLikeButton> createState() => _MunyunLikeButtonState();
+}
+
+class _MunyunLikeButtonState extends State<MunyunLikeButton> {
+  // v1.2: Riveパッケージのバージョン問題により、一旦フォールバックのみで実装
+  // .rivファイルの配置 + Riveパッケージ更新後に再度実装予定
+
+  @override
+  Widget build(BuildContext context) {
+    // 現在はフォールバック表示のみ
+    return _buildFallback();
+  }
+
+  Widget _buildFallback() {
+    return IconButton(
+      icon: Icon(
+        LucideIcons.heart, // Lucideには塗りつぶしハートがないため、色で区別
+      ),
+      color: widget.isLiked ? Colors.pink : Colors.white,
+      tooltip: 'お気に入り',
+      onPressed: widget.onTap,
+    );
+  }
+}

lib/widgets/home/sake_grid_item.dart

@@ -181,7 +181,7 @@ class SakeGridItem extends ConsumerWidget {
                  top: AppTheme.spacingSmall,
                  right: AppTheme.spacingSmall,
                  child: Icon(
-                   Icons.favorite,
+                   LucideIcons.heart,
                    color: Colors.pink,
                    size: 20,
                  ),

lib/widgets/map/prefecture_tile_map.dart

@@ -0,0 +1,87 @@
+import 'package:flutter/material.dart';
+import '../../models/maps/prefecture_tile_layout.dart';
+import '../../theme/app_theme.dart';
+
+class PrefectureTileMap extends StatelessWidget {
+  final Set<String> visitedPrefectures;
+  final Function(String) onPrefectureTap;
+  final double tileSize;
+  final double gap;
+
+  const PrefectureTileMap({
+    super.key,
+    required this.visitedPrefectures,
+    required this.onPrefectureTap,
+    this.tileSize = 46.0,
+    this.gap = 4.0,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    // 1. Determine Grid Bounds
+    int maxCol = 0;
+    int maxRow = 0;
+    PrefectureTileLayout.getLayout.forEach((_, pos) {
+      if (pos.col + pos.width > maxCol) maxCol = pos.col + pos.width;
+      if (pos.row + pos.height > maxRow) maxRow = pos.row + pos.height;
+    });
+
+    final double totalWidth = maxCol * (tileSize + gap) - gap;
+    final double totalHeight = maxRow * (tileSize + gap) - gap;
+
+    return SizedBox(
+      width: totalWidth,
+      height: totalHeight,
+      child: Stack(
+        children: PrefectureTileLayout.getLayout.entries.map((entry) {
+          final prefName = entry.key;
+          final pos = entry.value;
+          final isVisited = visitedPrefectures.contains(prefName) || 
+                            visitedPrefectures.any((v) => v.startsWith(prefName)); // Robust check
+
+          return Positioned(
+            left: pos.col * (tileSize + gap),
+            top: pos.row * (tileSize + gap),
+            width: pos.width * tileSize + (pos.width - 1) * gap,
+            height: pos.height * tileSize + (pos.height - 1) * gap,
+            child: _buildTile(context, prefName, isVisited),
+          );
+        }).toList(),
+      ),
+    );
+  }
+
+  Widget _buildTile(BuildContext context, String prefName, bool isVisited) {
+    final isDark = Theme.of(context).brightness == Brightness.dark;
+    
+    // Color Logic
+    final baseColor = isVisited ? AppTheme.posimaiBlue : (isDark ? Colors.grey[800]! : Colors.grey[300]!);
+    final textColor = isVisited ? Colors.white : (isDark ? Colors.grey[400] : Colors.grey[700]);
+    final borderColor = isDark ? Colors.grey[700]! : Colors.white;
+
+    return Material(
+      color: baseColor,
+      borderRadius: BorderRadius.circular(6), // Rounded corners for "Block" look
+      child: InkWell(
+        onTap: () => onPrefectureTap(prefName),
+        borderRadius: BorderRadius.circular(6),
+        child: Container(
+          alignment: Alignment.center,
+          decoration: BoxDecoration(
+            borderRadius: BorderRadius.circular(6),
+            border: Border.all(color: Colors.white.withValues(alpha: 0.2), width: 1), // Subtle inner border
+          ),
+          child: Text(
+            prefName,
+            style: TextStyle(
+              color: textColor,
+              fontSize: 12, // Small but legible
+              fontWeight: FontWeight.bold,
+            ),
+            textAlign: TextAlign.center,
+          ),
+        ),
+      ),
+    );
+  }
+}

lib/widgets/settings/backup_settings_section.dart

@@ -156,6 +156,34 @@ enum _BackupState { idle, signingIn, signingOut, backingUp, restoring }
      return Column(
        children: [
          _buildSectionHeader(context, widget.title, LucideIcons.cloud),
+
+         // Wi-Fi推奨の注意書き (v1.2)
+         Container(
+           margin: const EdgeInsets.only(bottom: 12),
+           padding: const EdgeInsets.all(12),
+           decoration: BoxDecoration(
+             color: Colors.blue.withValues(alpha: 0.1),
+             borderRadius: BorderRadius.circular(8),
+             border: Border.all(color: Colors.blue.withValues(alpha: 0.3)),
+           ),
+           child: Row(
+             crossAxisAlignment: CrossAxisAlignment.start,
+             children: [
+               Icon(LucideIcons.wifi, color: Colors.blue, size: 20),
+               const SizedBox(width: 12),
+               Expanded(
+                 child: Text(
+                   'バックアップにはWi-Fi環境を推奨します\n画像が多い場合、数百MB〜1GB以上になる可能性があります',
+                   style: TextStyle(
+                     fontSize: 12,
+                     color: isDark ? Colors.blue[300] : Colors.blue[900],
+                   ),
+                 ),
+               ),
+             ],
+           ),
+         ),
+
          Card(
            color: isDark ? const Color(0xFF1E1E1E) : null,
            child: Column(

pubspec.yaml

@@ -104,6 +104,7 @@ flutter:
   assets:
     - assets/fonts/NotoSansJP-Regular.ttf
     - assets/images/
+    - assets/rive/
   fonts:
     - family: NotoSansJP
       fonts:

tools/synology/docker-compose.yml

@@ -1,58 +1,83 @@
 version: '3.8'
 
+# ==========================================
+# 🍶 Ponshu Room "AI Factory" Setup
+# ==========================================
+# このファイルはSynology Container Managerで「プロジェクト」として使用します。
+# 3つの主要コンテナ (Gitea, Postgres, MCP) を一度に立ち上げます。
+#
+# 変更推奨箇所:
+# - GITEA__database__PASSWD: 強固なパスワードに変更してください
+# - POSTGRES_PASSWORD: 上記と同じパスワードに変更してください
+
 services:
-  # 【守りの要】Gitea本体: コードの原本保管庫
+  # ----------------------------------------
+  # 1. Gitea (Git Server)
+  # 役割: コードの「原本」を管理する倉庫。
+  # ----------------------------------------
   gitea:
     image: gitea/gitea:1.21
     container_name: gitea
     environment:
-      - USER_UID=1026
+      - USER_UID=1026 # Synologyの一般的なユーザーID (環境に合わせて変更可)
       - USER_GID=100
       - GITEA__database__DB_TYPE=postgres
       - GITEA__database__HOST=db:5432
       - GITEA__database__NAME=gitea
       - GITEA__database__USER=gitea
-      - GITEA__database__PASSWD=gitea_password # 適宜変更してください
+      - GITEA__database__PASSWD=gitea_password # 【変更推奨】DBパスワード
     restart: always
     networks:
       - gitea_network
     volumes:
-      - ./gitea:/data
+      - ./gitea:/data # リポジトリデータ (永続化)
       - /etc/timezone:/etc/timezone:ro
       - /etc/localtime:/etc/localtime:ro
     ports:
-      - "3000:3000" # ブラウザでアクセスするポート
+      - "3000:3000" # Web UI用ポート (ブラウザからアクセス)
-      - "2222:22"   # SSH用ポート
+      - "2222:22" # SSH用ポート (Git操作用)
 
-  # 【データベース】GiteaとMCPのデータを保存
+  # ----------------------------------------
+  # 2. PostgreSQL (Database)
+  # 役割: Giteaのユーザー情報や設定を保存するDB。
+  # ----------------------------------------
   db:
     image: postgres:15
     container_name: gitea_db
     restart: always
     environment:
       - POSTGRES_USER=gitea
-      - POSTGRES_PASSWORD=gitea_password
+      - POSTGRES_PASSWORD=gitea_password # 【変更推奨】Giteaの設定と合わせる
       - POSTGRES_DB=gitea
     networks:
       - gitea_network
     volumes:
-      - ./postgres:/var/lib/postgresql/data
+      - ./postgres:/var/lib/postgresql/data # DBデータ (永続化)
 
-  # 【攻めの要】MCP Server: AntigravityがNASを操作するための窓口
+  # ----------------------------------------
+  # 3. MCP Server (AI Bridge)
+  # 役割: AI (Antigravity/Claude) がNASの中を操作するための窓口。
+  # Phase 2B (AI自動化) で本格稼働します。
+  # ----------------------------------------
   mcp-server:
     image: node:20-slim
     container_name: mcp_server
     working_dir: /app
     volumes:
-      - ./mcp:/app
+      - ./mcp:/app # MCPサーバーのコード置き場
-      - ./gitea:/data/gitea_files # AIがGiteaのファイルを直接覗けるように接続
+      - ./gitea:/data/gitea_files # AIがGiteaのファイルを読み書きするための共有設定
     environment:
       - NODE_ENV=development
-    command: sh -c "npm init -y && npm install @modelcontextprotocol/sdk && node index.js"
+    # 初回起動時に必要なライブラリを自動インストールして待機
+    command: sh -c "npm init -y && npm install @modelcontextprotocol/sdk && node index.js || tail -f /dev/null"
     restart: always
     networks:
       - gitea_network
 
+# ----------------------------------------
+# Network Setting
+# 内部通信用の専用ネットワーク
+# ----------------------------------------
 networks:
   gitea_network:
     driver: bridge