let AI comment everything because well... yeah...

lib/main.dart

@@ -13,22 +13,36 @@ import 'package:shared_preferences/shared_preferences.dart';
 import 'home.dart';
 import 'l10n/l10n.dart';
 
+// * Main entry point of the LUPUS app
+// * Configures the app's:
+// * - Theme and appearance
+// * - Localization
+// * - Navigation routes
+// * - Initial settings
+
+/// Initialize the app and configure default settings
 void main() async {
   WidgetsFlutterBinding.ensureInitialized();
 
-  // Set default values (Propably there is a better way to do this)
+  // Initialize SharedPreferences for app settings
   SharedPreferences prefs = await SharedPreferences.getInstance();
-  // isFirstLaunch decides whether the intro screen is shown or not 
+  
+  // Check if this is the first app launch
   bool isFirstLaunch = prefs.getBool('isFirstLaunch') ?? true;
+  
+  // Set default control periods if not already configured
   if (prefs.getString("kTage1")?.isEmpty ?? true) await prefs.setString('kTage1', "28");
   if (prefs.getString("kTage2")?.isEmpty ?? true) await prefs.setString('kTage2', "48");
+  
+  // Commented out API addresses for testing purposes
   // if (prefs.getString("fotofallenApiAddress")?.isEmpty ?? true) await prefs.setString('fotofallenApiAddress', 'http://192.168.1.170/www.dbb-wolf.de/data/app24.php');
   // if (prefs.getString("exkursionenApiAddress")?.isEmpty ?? true) await prefs.setString('exkursionenApiAddress', 'http://192.168.1.170/www.dbb-wolf.de/data/api_exkursion.php');
+  
   runApp(MyApp(isFirstLaunch: isFirstLaunch));
 }
 
+/// Main app widget that configures the app's theme and routing
 class MyApp extends StatelessWidget {
-  
   final bool isFirstLaunch;
   const MyApp({super.key, required this.isFirstLaunch});
 
@@ -36,13 +50,16 @@ class MyApp extends StatelessWidget {
   Widget build(BuildContext context) {
     return MaterialApp(
       title: 'LUPUS',
+      // Configure light theme with gold color scheme
       theme: FlexThemeData.light(scheme: FlexScheme.gold, useMaterial3: true),
-      darkTheme:
-          FlexThemeData.dark(scheme: FlexScheme.greenM3, useMaterial3: true),
-      themeMode: ThemeMode.system,
-      // here the isFirstLaunch comes into play
+      // Configure dark theme with green M3 color scheme
+      darkTheme: FlexThemeData.dark(scheme: FlexScheme.greenM3, useMaterial3: true),
+      themeMode: ThemeMode.system,  // Use system theme preference
+      
+      // Show intro screen on first launch, otherwise go to home
       initialRoute: isFirstLaunch ? '/introScreen' : '/home',
-      // Localization settings
+      
+      // Configure localization support
       supportedLocales: L10n.all,
       localizationsDelegates: const [
         AppLocalizations.delegate,
@@ -50,6 +67,8 @@ class MyApp extends StatelessWidget {
         GlobalCupertinoLocalizations.delegate,
         GlobalWidgetsLocalizations.delegate,
       ],
+      
+      // Define app navigation routes
       routes: {
         '/home': (context) => const HomePage(),
         '/addCamMain': (context) => const AddCamMain(),