fix: make class public to resolve visibility issue

app/lib/views/screens/chat_screen.dart

@@ -15,6 +15,7 @@ import '../../utils/text_to_speech.dart'; // Import the new TextToSpeech class
 import '../dialogs/api_key_dialog.dart';
 import '../../utils/timestamp.dart'; // Import the ApiKeyDialog widget
 import 'package:async/async.dart';
+import 'package:flutter/foundation.dart';
 
 class ChatScreen extends StatefulWidget {
   final List<Map<String, Object>> _questions;
@@ -44,10 +45,10 @@ class ChatScreen extends StatefulWidget {
       {super.key});
 
   @override
-  _ChatScreenState createState() => _ChatScreenState();
+  ChatScreenState createState() => ChatScreenState();
 }
 
-class _ChatScreenState extends State<ChatScreen> {
+class ChatScreenState extends State<ChatScreen> {
   var _autonomousMode = false;
   bool _loading = false;
   bool _voiceEnabled = true;
@@ -102,7 +103,9 @@ class _ChatScreenState extends State<ChatScreen> {
               language: GlobalSettings().selectedLanguage);
         }
       } catch (e) {
-        print('Error in text-to-speech: $e');
+        if (kDebugMode) {
+          print('Error in text-to-speech: $e');
+        }
       }
     }
   }
@@ -216,7 +219,9 @@ class _ChatScreenState extends State<ChatScreen> {
 
       tasks.add(response.substring(startIndex).trim());
     } catch (e) {
-      print('Error getting tasks: $e');
+      if (kDebugMode) {
+        print('Error getting tasks: $e');
+      }
     }
 
     setState(() {

app/lib/views/screens/magical_loading_view.dart

@@ -5,10 +5,10 @@ class MagicalLoadingView extends StatefulWidget {
   const MagicalLoadingView({super.key});
 
   @override
-  _MagicalLoadingViewState createState() => _MagicalLoadingViewState();
+  MagicalLoadingViewState createState() => MagicalLoadingViewState();
 }
 
-class _MagicalLoadingViewState extends State<MagicalLoadingView>
+class MagicalLoadingViewState extends State<MagicalLoadingView>
     with SingleTickerProviderStateMixin {
   late AnimationController _controller;
   final Random _random = Random();

app/lib/views/widgets/messages.dart

@@ -11,10 +11,10 @@ class Messages extends StatefulWidget {
   const Messages(this._messages, {super.key});
 
   @override
-  _MessagesState createState() => _MessagesState();
+  MessagesState createState() => MessagesState();
 }
 
-class _MessagesState extends State<Messages> {
+class MessagesState extends State<Messages> {
   late ScrollController _controller;
 
   @override

app/lib/views/widgets/new_message.dart

@@ -27,10 +27,10 @@ class NewMessage extends StatefulWidget {
       {super.key, required this.onAutonomousModeMessage});
 
   @override
-  _NewMessageState createState() => _NewMessageState();
+  NewMessageState createState() => NewMessageState();
 }
 
-class _NewMessageState extends State<NewMessage> {
+class NewMessageState extends State<NewMessage> {
   late Ai ai;
 
   final _controller = TextEditingController();

app/lib/views/widgets/paint_window.dart

@@ -13,10 +13,10 @@ class PaintWindow extends StatefulWidget {
   const PaintWindow({super.key});
 
   @override
-  _PaintWindowState createState() => _PaintWindowState();
+  PaintWindowState createState() => PaintWindowState();
 }
 
-class _PaintWindowState extends State<PaintWindow> {
+class PaintWindowState extends State<PaintWindow> {
   final int width = 600;
   final int height = 450;
 

app/lib/views/widgets/tasks_view.dart

@@ -8,17 +8,18 @@ class TasksView extends StatefulWidget {
   final Function onBackButtonPressed;
 
   const TasksView(
-      {super.key, required this.tasks,
+      {super.key,
+      required this.tasks,
       required this.name,
       required this.onImplementPlanButtonPressed,
       required this.onRequestNewPlanButtonPressed,
       required this.onBackButtonPressed});
 
   @override
-  _TasksViewState createState() => _TasksViewState();
+  TasksViewState createState() => TasksViewState();
 }
 
-class _TasksViewState extends State<TasksView>
+class TasksViewState extends State<TasksView>
     with SingleTickerProviderStateMixin {
   List<String> _tasks = [];
   final TextEditingController _newTaskController = TextEditingController();
@@ -175,8 +176,8 @@ class _TasksViewState extends State<TasksView>
               },
             ),
             ElevatedButton(
-              child:
-                  const Text('Implement Plan', style: TextStyle(color: Colors.white)),
+              child: const Text('Implement Plan',
+                  style: TextStyle(color: Colors.white)),
               onPressed: () {
                 widget.onImplementPlanButtonPressed();
               },