feat: Enhance TTS player functionality and UI

- Added resume functionality to TTS player when paused.
- Display voice name or language in TTS player UI.
- Improved error handling in reader provider with debug messages.
- Updated TTS service to configure Vietnamese voice and handle platform-specific audio settings.
- Removed wakelock dependency and related code.
- Fixed search screen error handling.
- Updated settings screen to navigate to home after sign out.
- Improved splash screen with timer management.
- Enhanced main app error handling with logging.
- Removed unused package_info_plus and wakelock_plus dependencies.
- Added environment variable support for mobile runtime.
- Integrated Google Sign-In configuration for Android.
- Created logging observer for Riverpod providers.
- Added scripts for environment setup and Google Sign-In validation.

lib/features/home/presentation/home_screen.dart

@@ -33,6 +33,16 @@ class HomeScreen extends ConsumerWidget {
               const Icon(Icons.error_outline, size: 48),
               const SizedBox(height: 12),
               Text('Lỗi tải dữ liệu', style: Theme.of(context).textTheme.bodyLarge),
+              Padding(
+                padding: const EdgeInsets.fromLTRB(24, 8, 24, 0),
+                child: Text(
+                  e.toString(),
+                  textAlign: TextAlign.center,
+                  maxLines: 3,
+                  overflow: TextOverflow.ellipsis,
+                  style: Theme.of(context).textTheme.bodySmall,
+                ),
+              ),
               TextButton(
                 onPressed: () => ref.invalidate(homeProvider),
                 child: const Text('Thử lại'),
@@ -138,8 +148,9 @@ class _CarouselCard extends StatelessWidget {
               CachedNetworkImage(
                 imageUrl: novel.coverUrl!,
                 fit: BoxFit.cover,
-                placeholder: (_, __) => Container(color: Colors.grey[200]),
-                errorWidget: (_, __, ___) => Container(color: Colors.grey[300]),
+                placeholder: (_, imageUrl) => Container(color: Colors.grey[200]),
+                errorWidget: (_, imageUrl, error) =>
+                    Container(color: Colors.grey[300]),
               )
             else
               Container(color: Theme.of(context).colorScheme.primaryContainer),
@@ -188,7 +199,7 @@ class _NovelHorizontalList extends StatelessWidget {
         padding: const EdgeInsets.symmetric(horizontal: 16),
         scrollDirection: Axis.horizontal,
         itemCount: novels.length,
-        separatorBuilder: (_, __) => const SizedBox(width: 12),
+        separatorBuilder: (_, separatorIndex) => const SizedBox(width: 12),
         itemBuilder: (context, index) {
           final novel = novels[index];
           return GestureDetector(

lib/features/home/providers/home_provider.dart

@@ -1,4 +1,6 @@
 import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:flutter/foundation.dart';
+import 'package:dio/dio.dart';
 import '../../../core/models/novel_model.dart';
 import '../../../core/network/providers.dart';
 
@@ -17,22 +19,46 @@ class HomeData {
 final homeProvider = FutureProvider<HomeData>((ref) async {
   final client = ref.read(apiClientProvider);
 
-  final results = await Future.wait([
+  final results = await Future.wait<Response<dynamic>>([
     client.dio.get('/api/novels/browse', queryParameters: {'sort': 'popular', 'limit': '10', 'page': '1'}),
     client.dio.get('/api/novels/browse', queryParameters: {'sort': 'latest', 'limit': '20', 'page': '1'}),
     client.dio.get('/api/novels/browse', queryParameters: {'sort': 'rating', 'limit': '10', 'page': '1'}),
   ]);
 
-  List<NovelModel> parseItems(dynamic res) {
-    final data = res.data as Map<String, dynamic>;
-    return (data['items'] as List)
-        .map((e) => NovelModel.fromJson(e as Map<String, dynamic>))
-        .toList();
+  List<NovelModel> parseItems(Response<dynamic> res, String feedName) {
+    final raw = res.data;
+    if (raw is! Map<String, dynamic>) {
+      throw FormatException('Feed $feedName response is not a JSON object: ${raw.runtimeType}');
+    }
+
+    final rawItems = raw['items'];
+    if (rawItems is! List) {
+      throw FormatException('Feed $feedName missing items list');
+    }
+
+    final parsed = <NovelModel>[];
+    for (var i = 0; i < rawItems.length; i++) {
+      final item = rawItems[i];
+      if (item is! Map<String, dynamic>) {
+        debugPrint('[HOME][SKIP] $feedName item#$i has invalid type: ${item.runtimeType}');
+        continue;
+      }
+
+      try {
+        parsed.add(NovelModel.fromJson(item));
+      } catch (e) {
+        final id = item['id'];
+        debugPrint('[HOME][SKIP] $feedName item#$i id=$id parse failed: $e');
+      }
+    }
+
+    debugPrint('[HOME] $feedName parsed ${parsed.length}/${rawItems.length} items');
+    return parsed;
   }
 
   return HomeData(
-    hot: parseItems(results[0]),
-    latest: parseItems(results[1]),
-    topRated: parseItems(results[2]),
+    hot: parseItems(results[0], 'popular'),
+    latest: parseItems(results[1], 'latest'),
+    topRated: parseItems(results[2], 'rating'),
   );
 });