Mudança nos icones de ios.

android/app/src/main/AndroidManifest.xml

@@ -1,6 +1,6 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android">
     <application
-        android:label="app"
+        android:label="EPVChat"
         android:name="${applicationName}"
         android:icon="@mipmap/ic_launcher">
         <activity

ios/Runner.xcodeproj/project.pbxproj

@@ -431,7 +431,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
-				ASSETCATALOG_COMPILER_GENERATE_SWIFT_ASSET_SYMBOL_EXTENSIONS = YES;
+				ASSETCATALOG_COMPILER_GENERATE_SWIFT_ASSET_SYMBOL_EXTENSIONS = AppIcon;
 				CLANG_ANALYZER_NONNULL = YES;
 				CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
 				CLANG_CXX_LIBRARY = "libc++";
@@ -488,7 +488,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
-				ASSETCATALOG_COMPILER_GENERATE_SWIFT_ASSET_SYMBOL_EXTENSIONS = YES;
+				ASSETCATALOG_COMPILER_GENERATE_SWIFT_ASSET_SYMBOL_EXTENSIONS = AppIcon;
 				CLANG_ANALYZER_NONNULL = YES;
 				CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
 				CLANG_CXX_LIBRARY = "libc++";

lib/chat_screen.dart

@@ -4,6 +4,7 @@ import 'dart:convert';
 import 'package:http/http.dart' as http;
 import 'dart:async';
 import 'package:flutter_markdown/flutter_markdown.dart';
+import 'database_helper.dart';
 
 class ChatScreen extends StatefulWidget {
   const ChatScreen({super.key});
@@ -12,17 +13,15 @@ class ChatScreen extends StatefulWidget {
   State<ChatScreen> createState() => _ChatScreenState();
 }
 
-class ChatMessage {
-  final String text;
-  final bool isAssistant;
-
-  ChatMessage({required this.text, this.isAssistant = false});
-}
-
 class _ChatScreenState extends State<ChatScreen> with TickerProviderStateMixin {
   final List<ChatMessage> _messages = [];
+  final List<ChatSession> _sessions = [];
+  ChatSession? _currentSession;
+  
   final TextEditingController _textController = TextEditingController();
   final ScrollController _scrollController = ScrollController();
+  final GlobalKey<ScaffoldState> _scaffoldKey = GlobalKey<ScaffoldState>();
+  
   bool _isTyping = false;
   late AnimationController _typingController;
 
@@ -34,26 +33,62 @@ class _ChatScreenState extends State<ChatScreen> with TickerProviderStateMixin {
       duration: const Duration(milliseconds: 1200),
     )..repeat();
 
-    Timer(const Duration(seconds: 2), () => _checkAvailableModels());
+    _loadInitialData();
   }
 
-  Future<void> _checkAvailableModels() async {
+  Future<void> _loadInitialData() async {
-    try {
+    await _loadSessions();
-      final response = await http.get(
+    if (_sessions.isNotEmpty) {
-        Uri.parse('http://89.114.196.110:11434/api/tags'),
+      await _selectSession(_sessions.first);
-      ).timeout(const Duration(seconds: 15));
+    } else {
+      await _createNewSession();
+    }
+  }
 
-      if (response.statusCode == 200) {
+  Future<void> _loadSessions() async {
-        final data = jsonDecode(response.body);
+    final sessions = await DatabaseHelper.instance.getSessions();
-        print("--- MODELOS DISPONÍVEIS ---");
+    if (mounted) {
-        if (data['models'] != null) {
+      setState(() {
-          for (var m in data['models']) {
+        _sessions.clear();
-            print("- ${m['name']}");
+        _sessions.addAll(sessions);
-          }
+      });
-        }
+    }
+  }
+
+  Future<void> _selectSession(ChatSession session) async {
+    final messages = await DatabaseHelper.instance.getMessages(session.id!);
+    if (mounted) {
+      setState(() {
+        _currentSession = session;
+        _messages.clear();
+        _messages.addAll(messages.reversed);
+        _isTyping = false;
+      });
+    }
+    if (_scaffoldKey.currentState?.isDrawerOpen ?? false) {
+      Navigator.pop(context);
+    }
+  }
+
+  Future<void> _createNewSession() async {
+    final title = "Chat ${DateTime.now().hour}:${DateTime.now().minute}";
+    final id = await DatabaseHelper.instance.createSession(title);
+    await _loadSessions();
+    final newSession = _sessions.firstWhere((s) => s.id == id);
+    await _selectSession(newSession);
+  }
+
+  Future<void> _deleteSession(int id) async {
+    await DatabaseHelper.instance.deleteSession(id);
+    await _loadSessions();
+    if (_currentSession?.id == id) {
+      if (_sessions.isNotEmpty) {
+        await _selectSession(_sessions.first);
+      } else {
+        await _createNewSession();
       }
-    } catch (e) {
+    } else {
-      print("Erro ao listar modelos: $e");
+      setState(() {});
     }
   }
 
@@ -65,61 +100,76 @@ class _ChatScreenState extends State<ChatScreen> with TickerProviderStateMixin {
     super.dispose();
   }
 
-  void _clearChat() {
-    setState(() {
-      _messages.clear();
-      _isTyping = false;
-    });
-  }
-
   Future<void> _handleSubmitted(String text) async {
     if (text.trim().isEmpty || _isTyping) return;
 
+    // Se por algum motivo não houver sessão, cria uma antes de enviar
+    if (_currentSession == null) {
+      await _createNewSession();
+    }
+
+    final userMsgText = text.trim();
     _textController.clear();
 
+    final userMsg = ChatMessage(
+      sessionId: _currentSession!.id!,
+      text: userMsgText,
+      isAssistant: false,
+      timestamp: DateTime.now().toIso8601String(),
+    );
+
+    await DatabaseHelper.instance.insertMessage(userMsg);
+
     setState(() {
-      _messages.insert(0, ChatMessage(text: text));
+      _messages.insert(0, userMsg);
       _isTyping = true;
     });
 
     try {
       final url = Uri.parse('http://89.114.196.110:11434/api/chat');
 
-      final response = await http
+      final response = await http.post(
-          .post(
         url,
-        headers: {
+        headers: {'Content-Type': 'application/json'},
-          'Content-Type': 'application/json',
-        },
         body: jsonEncode({
           'model': 'qwen3:4b',
-          'messages': [{'role': 'user', 'content': text}],
+          'messages': [{'role': 'user', 'content': userMsgText}],
-          'stream': false, 
+          'stream': false,
         }),
-      )
+      ).timeout(const Duration(seconds: 60));
-          .timeout(const Duration(seconds: 60));
 
       if (response.statusCode == 200) {
         final data = jsonDecode(response.body);
-        final reply = data['message']?['content'] ?? 'Sem resposta.';
+        final replyText = data['message']?['content'] ?? 'Sem resposta.';
+
+        final assistantMsg = ChatMessage(
+          sessionId: _currentSession!.id!,
+          text: replyText,
+          isAssistant: true,
+          timestamp: DateTime.now().toIso8601String(),
+        );
+
+        await DatabaseHelper.instance.insertMessage(assistantMsg);
 
         if (mounted) {
           setState(() {
             _isTyping = false;
-            _messages.insert(0, ChatMessage(text: reply, isAssistant: true));
+            _messages.insert(0, assistantMsg);
           });
         }
       } else {
-        throw Exception('Erro HTTP ${response.statusCode}: ${response.body}');
+        throw Exception('Erro HTTP ${response.statusCode}');
       }
     } catch (e) {
       if (mounted) {
         setState(() {
           _isTyping = false;
-          _messages.insert(
+          _messages.insert(0, ChatMessage(
-            0,
+            sessionId: _currentSession!.id!,
-            ChatMessage(text: "Erro: $e", isAssistant: true),
+            text: "Erro de ligação. Verifique se o servidor está online.",
-          );
+            isAssistant: true,
+            timestamp: DateTime.now().toIso8601String(),
+          ));
         });
       }
     }
@@ -147,20 +197,19 @@ class _ChatScreenState extends State<ChatScreen> with TickerProviderStateMixin {
                   bottomLeft: Radius.circular(isAssistant ? 4 : 20),
                   bottomRight: Radius.circular(isAssistant ? 20 : 4),
                 ),
+                boxShadow: [
+                  BoxShadow(color: Colors.black.withOpacity(0.05), blurRadius: 5, offset: const Offset(0, 2)),
+                ],
               ),
-              child: isAssistant 
+              child: isAssistant
                 ? MarkdownBody(
                     data: message.text,
                     styleSheet: MarkdownStyleSheet(
                       p: const TextStyle(color: Colors.black87, fontSize: 15, height: 1.4),
                       strong: const TextStyle(color: Colors.black, fontWeight: FontWeight.bold),
-                      listBullet: const TextStyle(color: Colors.black87),
                     ),
                   )
-                : Text(
+                : Text(message.text, style: const TextStyle(color: Colors.white, fontSize: 15)),
-                    message.text,
-                    style: const TextStyle(color: Colors.white, fontSize: 15, height: 1.4),
-                  ),
             ),
           ),
           if (!isAssistant) _buildAvatar(Icons.person),
@@ -218,61 +267,47 @@ class _ChatScreenState extends State<ChatScreen> with TickerProviderStateMixin {
   }
 
   Widget _buildTextComposer() {
-    return ClipRRect(
+    return Container(
-      child: BackdropFilter(
+      padding: const EdgeInsets.symmetric(horizontal: 16.0, vertical: 12.0),
-        filter: ImageFilter.blur(sigmaX: 10, sigmaY: 10),
+      decoration: BoxDecoration(
-        child: Container(
+        color: Colors.white,
-          padding: const EdgeInsets.symmetric(horizontal: 16.0, vertical: 12.0),
+        border: Border(top: BorderSide(color: Colors.black.withOpacity(0.05))),
-          decoration: BoxDecoration(
+      ),
-            color: Colors.white.withOpacity(0.8),
+      child: SafeArea(
-            border: Border(top: BorderSide(color: Colors.black.withOpacity(0.05), width: 0.5)),
+        child: Row(
-          ),
+          children: [
-          child: SafeArea(
+            Expanded(
-            child: Row(
+              child: Container(
-              children: [
+                decoration: BoxDecoration(
-                IconButton(
+                  color: const Color(0xFFF1F5F9),
-                  icon: const Icon(Icons.delete_sweep_rounded, color: Colors.redAccent),
+                  borderRadius: BorderRadius.circular(30.0),
-                  onPressed: _isTyping ? null : _clearChat,
                 ),
-                Expanded(
+                child: TextField(
-                  child: Container(
+                  controller: _textController,
-                    decoration: BoxDecoration(
+                  enabled: !_isTyping,
-                      color: const Color(0xFFF1F5F9),
+                  onSubmitted: _handleSubmitted,
-                      borderRadius: BorderRadius.circular(30.0),
+                  decoration: const InputDecoration(
-                      border: Border.all(color: Colors.black.withOpacity(0.05)),
+                    hintText: "Mensagem EPVChat...",
-                    ),
+                    border: InputBorder.none,
-                    child: TextField(
+                    contentPadding: EdgeInsets.symmetric(horizontal: 24.0, vertical: 14.0),
-                      controller: _textController,
-                      enabled: !_isTyping,
-                      onSubmitted: _handleSubmitted,
-                      decoration: InputDecoration(
-                        hintText: _isTyping ? "Aguarde a resposta..." : "Mensagem EPVChat...",
-                        border: InputBorder.none,
-                        contentPadding: const EdgeInsets.symmetric(horizontal: 24.0, vertical: 14.0),
-                      ),
-                    ),
                   ),
                 ),
-                const SizedBox(width: 8),
+              ),
-                Container(
-                  decoration: BoxDecoration(
-                    gradient: LinearGradient(
-                      colors: _isTyping
-                          ? [Colors.grey, Colors.grey]
-                          : [const Color(0xFF8ad5c9), const Color(0xFF57a7ed)],
-                      begin: Alignment.topLeft,
-                      end: Alignment.bottomRight,
-                    ),
-                    shape: BoxShape.circle,
-                  ),
-                  child: IconButton(
-                    icon: const Icon(Icons.send_rounded, color: Colors.white),
-                    onPressed: _isTyping ? null : () => _handleSubmitted(_textController.text),
-                  ),
-                ),
-              ],
             ),
-          ),
+            const SizedBox(width: 12),
+            Container(
+              decoration: BoxDecoration(
+                gradient: LinearGradient(
+                  colors: _isTyping ? [Colors.grey, Colors.grey] : [const Color(0xFF8ad5c9), const Color(0xFF57a7ed)],
+                ),
+                shape: BoxShape.circle,
+              ),
+              child: IconButton(
+                icon: const Icon(Icons.send_rounded, color: Colors.white),
+                onPressed: _isTyping ? null : () => _handleSubmitted(_textController.text),
+              ),
+            ),
+          ],
         ),
       ),
     );
@@ -283,45 +318,123 @@ class _ChatScreenState extends State<ChatScreen> with TickerProviderStateMixin {
     final screenWidth = MediaQuery.of(context).size.width;
 
     return Scaffold(
+      key: _scaffoldKey,
+      drawer: _buildSidebar(),
       backgroundColor: Colors.white,
-      body: Column(
+      body: Stack(
         children: [
-          Expanded(
+          // Sombreado Mint
-            child: ListView(
+          Positioned(
-              controller: _scrollController,
+            top: -screenWidth * 0.45,
-              reverse: true,
+            left: -screenWidth * 0.2,
-              children: [
+            right: -screenWidth * 0.2,
-                ...(_isTyping ? [_buildTypingIndicator()] : []),
+            child: Container(
-                ..._messages.map((msg) => _buildMessage(msg)),
+              height: screenWidth * 1.1,
-                Padding(
+              decoration: BoxDecoration(
-                  padding: const EdgeInsets.only(bottom: 50, top: 20),
+                shape: BoxShape.circle,
-                  child: Stack(
+                gradient: RadialGradient(
-                    alignment: Alignment.center,
+                  center: Alignment.center,
+                  radius: 0.5,
+                  colors: [const Color(0xFF8ad5c9).withOpacity(0.6), const Color(0xFF8ad5c9).withOpacity(0.0)],
+                  stops: const [0.2, 1.0],
+                ),
+              ),
+            ),
+          ),
+
+          Column(
+            children: [
+              // Área do Topo (Menu e Logo)
+              SafeArea(
+                child: Container(
+                  height: 100,
+                  padding: const EdgeInsets.symmetric(horizontal: 16),
+                  child: Row(
+                    mainAxisAlignment: MainAxisAlignment.spaceBetween,
                     children: [
-                      Container(
+                      IconButton(
-                        height: screenWidth * 0.8,
+                        icon: const Icon(Icons.menu_rounded, color: Color(0xFF57a7ed), size: 32),
-                        decoration: BoxDecoration(
+                        onPressed: () => _scaffoldKey.currentState?.openDrawer(),
-                          shape: BoxShape.circle,
-                          gradient: RadialGradient(
-                            colors: [
-                              const Color(0xFF8ad5c9).withOpacity(0.4),
-                              const Color(0xFF8ad5c9).withOpacity(0.0),
-                            ],
-                          ),
-                        ),
-                      ),
-                      Image.asset(
-                        'assets/logo.png',
-                        height: 170,
-                        fit: BoxFit.contain,
                       ),
+                      Image.asset('assets/logo.png', height: 100, errorBuilder: (c,e,s) => const SizedBox(width: 100)),
+                      const SizedBox(width: 48), // Equilíbrio para o ícone do menu
                     ],
                   ),
                 ),
-              ],
+              ),
+
+              Expanded(
+                child: ListView.builder(
+                  controller: _scrollController,
+                  padding: const EdgeInsets.symmetric(vertical: 20),
+                  reverse: true,
+                  itemCount: _messages.length + (_isTyping ? 1 : 0),
+                  itemBuilder: (context, index) {
+                    if (_isTyping && index == 0) return _buildTypingIndicator();
+                    int msgIndex = _isTyping ? index - 1 : index;
+                    return _buildMessage(_messages[msgIndex]);
+                  },
+                ),
+              ),
+              _buildTextComposer(),
+            ],
+          ),
+        ],
+      ),
+    );
+  }
+
+  Widget _buildSidebar() {
+    return Drawer(
+      width: MediaQuery.of(context).size.width * 0.75,
+      child: Column(
+        children: [
+          DrawerHeader(
+            decoration: const BoxDecoration(
+              gradient: LinearGradient(colors: [Color(0xFF8ad5c9), Color(0xFF57a7ed)]),
+            ),
+            child: Center(
+              child: Column(
+                mainAxisAlignment: MainAxisAlignment.center,
+                children: [
+                  const Icon(Icons.auto_awesome, color: Colors.white, size: 40),
+                  const SizedBox(height: 10),
+                  const Text('Histórico de Chats', style: TextStyle(color: Colors.white, fontSize: 18, fontWeight: FontWeight.bold)),
+                ],
+              ),
+            ),
+          ),
+          ListTile(
+            leading: const Icon(Icons.add_comment_rounded, color: Color(0xFF57a7ed)),
+            title: const Text('Nova Conversa', style: TextStyle(fontWeight: FontWeight.bold)),
+            onTap: _createNewSession,
+          ),
+          const Divider(),
+          Expanded(
+            child: ListView.builder(
+              padding: EdgeInsets.zero,
+              itemCount: _sessions.length,
+              itemBuilder: (context, index) {
+                final session = _sessions[index];
+                final isSelected = _currentSession?.id == session.id;
+                return Container(
+                  margin: const EdgeInsets.symmetric(horizontal: 8, vertical: 4),
+                  decoration: BoxDecoration(
+                    color: isSelected ? const Color(0xFF8ad5c9).withOpacity(0.1) : Colors.transparent,
+                    borderRadius: BorderRadius.circular(12),
+                  ),
+                  child: ListTile(
+                    title: Text(session.title, maxLines: 1, overflow: TextOverflow.ellipsis),
+                    trailing: IconButton(
+                      icon: const Icon(Icons.delete_outline_rounded, color: Colors.redAccent),
+                      onPressed: () => _deleteSession(session.id!),
+                    ),
+                    onTap: () => _selectSession(session),
+                  ),
+                );
+              },
             ),
           ),
-          _buildTextComposer(),
         ],
       ),
     );

lib/database_helper.dart

@@ -0,0 +1,144 @@
+import 'package:sqflite/sqflite.dart';
+import 'package:path/path.dart';
+
+class ChatSession {
+  final int? id;
+  final String title;
+  final String timestamp;
+
+  ChatSession({this.id, required this.title, required this.timestamp});
+
+  Map<String, dynamic> toMap() {
+    return {
+      'id': id,
+      'title': title,
+      'timestamp': timestamp,
+    };
+  }
+
+  factory ChatSession.fromMap(Map<String, dynamic> map) {
+    return ChatSession(
+      id: map['id'],
+      title: map['title'],
+      timestamp: map['timestamp'],
+    );
+  }
+}
+
+class ChatMessage {
+  final int? id;
+  final int sessionId;
+  final String text;
+  final bool isAssistant;
+  final String timestamp;
+
+  ChatMessage({
+    this.id,
+    required this.sessionId,
+    required this.text,
+    required this.isAssistant,
+    required this.timestamp,
+  });
+
+  Map<String, dynamic> toMap() {
+    return {
+      'id': id,
+      'sessionId': sessionId,
+      'text': text,
+      'isAssistant': isAssistant ? 1 : 0,
+      'timestamp': timestamp,
+    };
+  }
+
+  factory ChatMessage.fromMap(Map<String, dynamic> map) {
+    return ChatMessage(
+      id: map['id'],
+      sessionId: map['sessionId'],
+      text: map['text'],
+      isAssistant: map['isAssistant'] == 1,
+      timestamp: map['timestamp'],
+    );
+  }
+}
+
+class DatabaseHelper {
+  static final DatabaseHelper instance = DatabaseHelper._init();
+  static Database? _database;
+
+  DatabaseHelper._init();
+
+  Future<Database> get database async {
+    if (_database != null) return _database!;
+    _database = await _initDB('chat.db');
+    return _database!;
+  }
+
+  Future<Database> _initDB(String filePath) async {
+    final dbPath = await getDatabasesPath();
+    final path = join(dbPath, filePath);
+
+    return await openDatabase(
+      path,
+      version: 1,
+      onCreate: _createDB,
+    );
+  }
+
+  Future _createDB(Database db, int version) async {
+    await db.execute('''
+      CREATE TABLE sessions (
+        id INTEGER PRIMARY KEY AUTOINCREMENT,
+        title TEXT NOT NULL,
+        timestamp TEXT NOT NULL
+      )
+    ''');
+
+    await db.execute('''
+      CREATE TABLE messages (
+        id INTEGER PRIMARY KEY AUTOINCREMENT,
+        sessionId INTEGER NOT NULL,
+        text TEXT NOT NULL,
+        isAssistant INTEGER NOT NULL,
+        timestamp TEXT NOT NULL,
+        FOREIGN KEY (sessionId) REFERENCES sessions (id) ON DELETE CASCADE
+      )
+    ''');
+  }
+
+  // Session operations
+  Future<int> createSession(String title) async {
+    final db = await instance.database;
+    return await db.insert('sessions', {
+      'title': title,
+      'timestamp': DateTime.now().toIso8601String(),
+    });
+  }
+
+  Future<List<ChatSession>> getSessions() async {
+    final db = await instance.database;
+    final result = await db.query('sessions', orderBy: 'timestamp DESC');
+    return result.map((json) => ChatSession.fromMap(json)).toList();
+  }
+
+  Future<void> deleteSession(int id) async {
+    final db = await instance.database;
+    await db.delete('sessions', where: 'id = ?', whereArgs: [id]);
+  }
+
+  // Message operations
+  Future<int> insertMessage(ChatMessage message) async {
+    final db = await instance.database;
+    return await db.insert('messages', message.toMap());
+  }
+
+  Future<List<ChatMessage>> getMessages(int sessionId) async {
+    final db = await instance.database;
+    final result = await db.query(
+      'messages',
+      where: 'sessionId = ?',
+      whereArgs: [sessionId],
+      orderBy: 'timestamp ASC',
+    );
+    return result.map((json) => ChatMessage.fromMap(json)).toList();
+  }
+}

lib/main.dart

@@ -11,7 +11,7 @@ class MyApp extends StatelessWidget {
   @override
   Widget build(BuildContext context) {
     return MaterialApp(
-      title: 'EPVChat! Clone',
+      title: 'EPVChat!',
       theme: ThemeData(
         brightness: Brightness.light,
         scaffoldBackgroundColor: Colors.white,

macos/Flutter/GeneratedPluginRegistrant.swift

@@ -5,6 +5,8 @@
 import FlutterMacOS
 import Foundation
 
+import sqflite_darwin
 
 func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
+  SqflitePlugin.register(with: registry.registrar(forPlugin: "SqflitePlugin"))
 }

pubspec.lock

@@ -1,6 +1,14 @@
 # Generated by pub
 # See https://dart.dev/tools/pub/glossary#lockfile
 packages:
+  archive:
+    dependency: transitive
+    description:
+      name: archive
+      sha256: a96e8b390886ee8abb49b7bd3ac8df6f451c621619f52a26e815fdcf568959ff
+      url: "https://pub.dev"
+    source: hosted
+    version: "4.0.9"
   args:
     dependency: transitive
     description:
@@ -33,6 +41,22 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.4.1"
+  checked_yaml:
+    dependency: transitive
+    description:
+      name: checked_yaml
+      sha256: "959525d3162f249993882720d52b7e0c833978df229be20702b33d48d91de70f"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.0.4"
+  cli_util:
+    dependency: transitive
+    description:
+      name: cli_util
+      sha256: ff6785f7e9e3c38ac98b2fb035701789de90154024a75b6cb926445e83197d1c
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.4.2"
   clock:
     dependency: transitive
     description:
@@ -65,11 +89,27 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.3.3"
+  ffi:
+    dependency: transitive
+    description:
+      name: ffi
+      sha256: "6d7fd89431262d8f3125e81b50d3847a091d846eafcd4fdb88dd06f36d705a45"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.2.0"
   flutter:
     dependency: "direct main"
     description: flutter
     source: sdk
     version: "0.0.0"
+  flutter_launcher_icons:
+    dependency: "direct dev"
+    description:
+      name: flutter_launcher_icons
+      sha256: "526faf84284b86a4cb36d20a5e45147747b7563d921373d4ee0559c54fcdbcea"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.13.1"
   flutter_lints:
     dependency: "direct dev"
     description:
@@ -107,6 +147,22 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "4.1.2"
+  image:
+    dependency: transitive
+    description:
+      name: image
+      sha256: f9881ff4998044947ec38d098bc7c8316ae1186fa786eddffdb867b9bc94dfce
+      url: "https://pub.dev"
+    source: hosted
+    version: "4.8.0"
+  json_annotation:
+    dependency: transitive
+    description:
+      name: json_annotation
+      sha256: cb09e7dac6210041fad964ed7fbee004f14258b4eca4040f72d1234062ace4c8
+      url: "https://pub.dev"
+    source: hosted
+    version: "4.11.0"
   leak_tracker:
     dependency: transitive
     description:
@@ -172,13 +228,45 @@ packages:
     source: hosted
     version: "1.17.0"
   path:
-    dependency: transitive
+    dependency: "direct main"
     description:
       name: path
       sha256: "75cca69d1490965be98c73ceaea117e8a04dd21217b37b292c9ddbec0d955bc5"
       url: "https://pub.dev"
     source: hosted
     version: "1.9.1"
+  petitparser:
+    dependency: transitive
+    description:
+      name: petitparser
+      sha256: "91bd59303e9f769f108f8df05e371341b15d59e995e6806aefab827b58336675"
+      url: "https://pub.dev"
+    source: hosted
+    version: "7.0.2"
+  platform:
+    dependency: transitive
+    description:
+      name: platform
+      sha256: "5d6b1b0036a5f331ebc77c850ebc8506cbc1e9416c27e59b439f917a902a4984"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.1.6"
+  plugin_platform_interface:
+    dependency: transitive
+    description:
+      name: plugin_platform_interface
+      sha256: "4820fbfdb9478b1ebae27888254d445073732dae3d6ea81f0b7e06d5dedc3f02"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.1.8"
+  posix:
+    dependency: transitive
+    description:
+      name: posix
+      sha256: "185ef7606574f789b40f289c233efa52e96dead518aed988e040a10737febb07"
+      url: "https://pub.dev"
+    source: hosted
+    version: "6.5.0"
   sky_engine:
     dependency: transitive
     description: flutter
@@ -192,6 +280,46 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.10.2"
+  sqflite:
+    dependency: "direct main"
+    description:
+      name: sqflite
+      sha256: e2297b1da52f127bc7a3da11439985d9b536f75070f3325e62ada69a5c585d03
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.4.2"
+  sqflite_android:
+    dependency: transitive
+    description:
+      name: sqflite_android
+      sha256: "881e28efdcc9950fd8e9bb42713dcf1103e62a2e7168f23c9338d82db13dec40"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.4.2+3"
+  sqflite_common:
+    dependency: transitive
+    description:
+      name: sqflite_common
+      sha256: "6ef422a4525ecc601db6c0a2233ff448c731307906e92cabc9ba292afaae16a6"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.5.6"
+  sqflite_darwin:
+    dependency: transitive
+    description:
+      name: sqflite_darwin
+      sha256: "279832e5cde3fe99e8571879498c9211f3ca6391b0d818df4e17d9fff5c6ccb3"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.4.2"
+  sqflite_platform_interface:
+    dependency: transitive
+    description:
+      name: sqflite_platform_interface
+      sha256: "8dd4515c7bdcae0a785b0062859336de775e8c65db81ae33dd5445f35be61920"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.4.0"
   stack_trace:
     dependency: transitive
     description:
@@ -216,6 +344,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.4.1"
+  synchronized:
+    dependency: transitive
+    description:
+      name: synchronized
+      sha256: c254ade258ec8282947a0acbbc90b9575b4f19673533ee46f2f6e9b3aeefd7c0
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.4.0"
   term_glyph:
     dependency: transitive
     description:
@@ -264,6 +400,22 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.1.1"
+  xml:
+    dependency: transitive
+    description:
+      name: xml
+      sha256: "971043b3a0d3da28727e40ed3e0b5d18b742fa5a68665cca88e74b7876d5e025"
+      url: "https://pub.dev"
+    source: hosted
+    version: "6.6.1"
+  yaml:
+    dependency: transitive
+    description:
+      name: yaml
+      sha256: b9da305ac7c39faa3f030eccd175340f968459dae4af175130b3fc47e40d76ce
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.1.3"
 sdks:
   dart: ">=3.11.1 <4.0.0"
-  flutter: ">=3.22.0"
+  flutter: ">=3.38.0"

pubspec.yaml

@@ -13,13 +13,22 @@ dependencies:
   cupertino_icons: ^1.0.8
   http: ^1.6.0
   flutter_markdown: ^0.7.3
+  sqflite: ^2.3.0
+  path: ^1.9.0
 
 dev_dependencies:
   flutter_test:
     sdk: flutter
   flutter_lints: ^6.0.0
+  flutter_launcher_icons: ^0.13.1
+
+flutter_icons:
+  android: true
+  ios: true
+  image_path: "assets/icon/icon_logos.png"
 
 flutter:
   uses-material-design: true
   assets:
     - assets/logo.png
+