diff --git a/lib/config/oauth_config.dart b/lib/config/oauth_config.dart
index 58e8695..8bb2b5a 100644
--- a/lib/config/oauth_config.dart
+++ b/lib/config/oauth_config.dart
@@ -30,8 +30,7 @@ class OAuthConfig {
   // not double!
   // Correct:   dev.workers.example:/oauth/callback
   // Incorrect: dev.workers.example://oauth/callback
-  static const String customSchemeCallback =
-      '$customScheme:/oauth/callback';
+  static const String customSchemeCallback = '$customScheme:/oauth/callback';
 
   // HTTPS callback (fallback for PDS that don't support custom
   // URI schemes)
diff --git a/lib/models/post.dart b/lib/models/post.dart
index 3a69a6d..8f242a8 100644
--- a/lib/models/post.dart
+++ b/lib/models/post.dart
@@ -5,7 +5,6 @@
 // /xrpc/social.coves.feed.getDiscover
 
 class TimelineResponse {
-
   TimelineResponse({required this.feed, this.cursor});
 
   factory TimelineResponse.fromJson(Map<String, dynamic> json) {
@@ -33,7 +32,6 @@ class TimelineResponse {
 }
 
 class FeedViewPost {
-
   FeedViewPost({required this.post, this.reason});
 
   factory FeedViewPost.fromJson(Map<String, dynamic> json) {
@@ -50,7 +48,6 @@ class FeedViewPost {
 }
 
 class PostView {
-
   PostView({
     required this.uri,
     required this.cid,
@@ -107,7 +104,6 @@ class PostView {
 }
 
 class AuthorView {
-
   AuthorView({
     required this.did,
     required this.handle,
@@ -130,7 +126,6 @@ class AuthorView {
 }
 
 class CommunityRef {
-
   CommunityRef({required this.did, required this.name, this.avatar});
 
   factory CommunityRef.fromJson(Map<String, dynamic> json) {
@@ -146,7 +141,6 @@ class CommunityRef {
 }
 
 class PostStats {
-
   PostStats({
     required this.upvotes,
     required this.downvotes,
@@ -169,7 +163,6 @@ class PostStats {
 }
 
 class PostEmbed {
-
   PostEmbed({required this.type, this.external, required this.data});
 
   factory PostEmbed.fromJson(Map<String, dynamic> json) {
@@ -191,7 +184,6 @@ class PostEmbed {
 }
 
 class ExternalEmbed {
-
   ExternalEmbed({
     required this.uri,
     this.title,
@@ -217,7 +209,6 @@ class ExternalEmbed {
 }
 
 class PostFacet {
-
   PostFacet({required this.data});
 
   factory PostFacet.fromJson(Map<String, dynamic> json) {
@@ -227,7 +218,6 @@ class PostFacet {
 }
 
 class FeedReason {
-
   FeedReason({required this.type, required this.data});
 
   factory FeedReason.fromJson(Map<String, dynamic> json) {
diff --git a/lib/providers/auth_provider.dart b/lib/providers/auth_provider.dart
index 02c5f6d..4891544 100644
--- a/lib/providers/auth_provider.dart
+++ b/lib/providers/auth_provider.dart
@@ -15,10 +15,9 @@ import '../services/oauth_service.dart';
 /// ✅ Tokens are stored securely by the package (iOS Keychain / Android EncryptedSharedPreferences)
 /// ✅ Automatic token refresh handled by the package
 class AuthProvider with ChangeNotifier {
-
   /// Constructor with optional OAuthService for dependency injection (testing)
   AuthProvider({OAuthService? oauthService})
-      : _oauthService = oauthService ?? OAuthService();
+    : _oauthService = oauthService ?? OAuthService();
   final OAuthService _oauthService;
 
   // SharedPreferences keys for storing session info
diff --git a/lib/screens/auth/login_screen.dart b/lib/screens/auth/login_screen.dart
index cc8540d..458a340 100644
--- a/lib/screens/auth/login_screen.dart
+++ b/lib/screens/auth/login_screen.dart
@@ -181,7 +181,8 @@ class _LoginScreenState extends State<LoginScreen> {
                       onPressed: () {
                         showDialog(
                           context: context,
-                          builder: (context) => AlertDialog(
+                          builder:
+                              (context) => AlertDialog(
                                 backgroundColor: const Color(0xFF1A2028),
                                 title: const Text(
                                   'What is a handle?',
diff --git a/lib/services/api_exceptions.dart b/lib/services/api_exceptions.dart
index ff9fcfe..d05e87f 100644
--- a/lib/services/api_exceptions.dart
+++ b/lib/services/api_exceptions.dart
@@ -6,7 +6,6 @@ library;
 
 /// Base class for all API exceptions
 class ApiException implements Exception {
-
   ApiException(this.message, {this.statusCode, this.originalError});
   final String message;
   final int? statusCode;
@@ -20,14 +19,14 @@ class ApiException implements Exception {
 /// Token expired, invalid, or missing
 class AuthenticationException extends ApiException {
   AuthenticationException(super.message, {super.originalError})
-      : super(statusCode: 401);
+    : super(statusCode: 401);
 }
 
 /// Resource not found (404)
 /// PDS, community, post, or user not found
 class NotFoundException extends ApiException {
   NotFoundException(super.message, {super.originalError})
-      : super(statusCode: 404);
+    : super(statusCode: 404);
 }
 
 /// Server error (500+)
@@ -40,12 +39,12 @@ class ServerException extends ApiException {
 /// No internet, connection refused, timeout
 class NetworkException extends ApiException {
   NetworkException(super.message, {super.originalError})
-      : super(statusCode: null);
+    : super(statusCode: null);
 }
 
 /// Federation error
 /// atProto PDS unreachable or DID resolution failure
 class FederationException extends ApiException {
   FederationException(super.message, {super.originalError})
-      : super(statusCode: null);
+    : super(statusCode: null);
 }
diff --git a/lib/services/coves_api_service.dart b/lib/services/coves_api_service.dart
index 9c8a0b8..bcd74ce 100644
--- a/lib/services/coves_api_service.dart
+++ b/lib/services/coves_api_service.dart
@@ -15,7 +15,6 @@ import 'api_exceptions.dart';
 /// rotates tokens automatically (~1 hour expiry), and caching tokens would
 /// cause 401 errors after the first token expires.
 class CovesApiService {
-
   CovesApiService({Future<String?> Function()? tokenGetter})
     : _tokenGetter = tokenGetter {
     _dio = Dio(
@@ -264,10 +263,7 @@ class CovesApiService {
       case DioExceptionType.cancel:
         throw ApiException('Request cancelled', originalError: e);
       default:
-        throw ApiException(
-          'Unknown error: ${e.message}',
-          originalError: e,
-        );
+        throw ApiException('Unknown error: ${e.message}', originalError: e);
     }
   }
 
diff --git a/lib/services/pds_discovery_service.dart b/lib/services/pds_discovery_service.dart
index cd2ed99..ca47409 100644
--- a/lib/services/pds_discovery_service.dart
+++ b/lib/services/pds_discovery_service.dart
@@ -68,8 +68,7 @@ class PDSDiscoveryService {
   /// Fetch a DID document from the PLC directory
   Future<Map<String, dynamic>> _fetchDIDDocument(String did) async {
     try {
-      final response =
-          await _dio.get('https://plc.directory/$did');
+      final response = await _dio.get('https://plc.directory/$did');
 
       if (response.statusCode != 200) {
         throw Exception('Failed to fetch DID document: ${response.statusCode}');
diff --git a/lib/widgets/logo.dart b/lib/widgets/logo.dart
index a91dafd..5e8d646 100644
--- a/lib/widgets/logo.dart
+++ b/lib/widgets/logo.dart
@@ -2,7 +2,6 @@ import 'package:flutter/material.dart';
 import 'package:flutter_svg/flutter_svg.dart';
 
 class CovesLogo extends StatelessWidget {
-
   const CovesLogo({super.key, this.size = 150, this.useColorVersion = false});
   final double size;
   final bool useColorVersion;
diff --git a/lib/widgets/primary_button.dart b/lib/widgets/primary_button.dart
index 9e66d4b..28abdaf 100644
--- a/lib/widgets/primary_button.dart
+++ b/lib/widgets/primary_button.dart
@@ -3,7 +3,6 @@ import 'package:flutter/material.dart';
 enum ButtonVariant { solid, outline, tertiary }
 
 class PrimaryButton extends StatelessWidget {
-
   const PrimaryButton({
     super.key,
     required this.title,
diff --git a/test/providers/auth_provider_test.dart b/test/providers/auth_provider_test.dart
index 0606758..3fde196 100644
--- a/test/providers/auth_provider_test.dart
+++ b/test/providers/auth_provider_test.dart
@@ -10,7 +10,6 @@ import 'auth_provider_test.mocks.dart';
 
 // Generate mocks for OAuthService and OAuthSession only
 @GenerateMocks([OAuthService, OAuthSession])
-
 void main() {
   TestWidgetsFlutterBinding.ensureInitialized();
 
@@ -206,22 +205,18 @@ void main() {
       // that are not exported from atproto_oauth_flutter package.
       // These tests would need integration testing or a different approach.
 
-      test(
-        'should return null when not authenticated '
-        '(skipped - needs integration test)',
-        () async {
+      test('should return null when not authenticated '
+          '(skipped - needs integration test)', () async {
         // This test is skipped as it requires mocking internal OAuth classes
         // that cannot be mocked with mockito
-      }, skip: true,);
+      }, skip: true);
 
-      test(
-        'should sign out user if token refresh fails '
-        '(skipped - needs integration test)',
-        () async {
+      test('should sign out user if token refresh fails '
+          '(skipped - needs integration test)', () async {
         // This test demonstrates the critical fix for issue #7
         // Token refresh failure should trigger sign out
         // Skipped as it requires mocking internal OAuth classes
-      }, skip: true,);
+      }, skip: true);
     });
 
     group('State Management', () {