Dart 3.9 / Flutter 3.35 [first LLM release] (#2714)

I got carried away with Gemini and basically rewrote CI and the release
process for the new LLM reality. This work was largely completed by
Gemini.

- Bump all SDK versions to the current beta (3.9.0-0)
- Run `flutter channel beta`
- Wrote `ci_script.dart` to replace the bash scripts
- Converted repository to pub workspace #2499 
- Added llm.md and release.md
- Added redirect for deprecated Samples Index

## Pre-launch Checklist

- [x] I read the [Flutter Style Guide] _recently_, and have followed its
advice.
- [x] I signed the [CLA].
- [x] I read the [Contributors Guide].
- [x] I have added sample code updates to the [changelog].
- [x] I updated/added relevant documentation (doc comments with `///`).

.gemini/settings.json

@@ -0,0 +1,11 @@
+{
+  "mcpServers": {
+    "dart": {
+      "command": "dart",
+      "args": [
+        "mcp-server"
+      ]
+    }
+  },
+  "contextFileName": "/.prompts/llm.md"
+}

.github/workflows/beta.yml

@@ -15,10 +15,10 @@ defaults:
     shell: bash
 
 jobs:
-  # Run the stable test script on the beta channel. Since this branch will soon
-  # be merged into main as our stable-targeting code, this is the key thing we
-  # need to test.
-  stable-tests-on-beta:
+  # Test all samples on the beta channel. Since the beta channel will soon be
+  # promoted to stable, this branch is only concerned with the beta.
+  Beta-CI:
+    name: Test flutter beta channel
     runs-on: ${{ matrix.os }}
     if: github.repository == 'flutter/samples'
     strategy:
@@ -34,7 +34,7 @@ jobs:
       - uses: subosito/flutter-action@e938fdf56512cc96ef2f93601a5a40bde3801046
         with:
           channel: beta
-      - run: ./tool/flutter_ci_script_stable.sh
+      - run: flutter pub get && dart tool/ci_script.dart
   
   # Verify the Android add-to-app samples build and pass tests with the beta
   # channel.
@@ -54,16 +54,16 @@ jobs:
 
   # Verify the iOS add-to-app samples build and pass tests with the beta
   # channel.
-  ios-build:
-    runs-on: macos-latest
-    if: github.repository == 'flutter/samples'
-    steps:
-      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683
-      - uses: actions/setup-java@c5195efecf7bdfc987ee8bae7a71cb8b11521c00
-        with:
-          distribution: 'zulu'
-          java-version: '17'
-      - uses: subosito/flutter-action@e938fdf56512cc96ef2f93601a5a40bde3801046
-        with:
-          channel: beta
-      - run: ./tool/ios_ci_script.sh
+  # ios-build:
+  #   runs-on: macos-latest
+  #   if: github.repository == 'flutter/samples'
+  #   steps:
+  #     - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683
+  #     - uses: actions/setup-java@c5195efecf7bdfc987ee8bae7a71cb8b11521c00
+  #       with:
+  #         distribution: 'zulu'
+  #         java-version: '17'
+  #     - uses: subosito/flutter-action@e938fdf56512cc96ef2f93601a5a40bde3801046
+  #       with:
+  #         channel: beta
+  #     - run: ./tool/ios_ci_script.sh

.github/workflows/main.yml

@@ -24,7 +24,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        flutter_version: [stable, beta, master]
+        flutter_version: [stable, beta]
         os: [ubuntu-latest, macos-latest, windows-latest]
     steps:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683
@@ -35,7 +35,7 @@ jobs:
       - uses: subosito/flutter-action@e938fdf56512cc96ef2f93601a5a40bde3801046
         with:
           channel: ${{ matrix.flutter_version }}
-      - run: ./tool/flutter_ci_script_${{ matrix.flutter_version }}.sh
+      - run: flutter pub get && dart tool/ci_script.dart
 
   # android-build:
   #   runs-on: ubuntu-latest
@@ -51,16 +51,16 @@ jobs:
   #         channel: stable
   #     - run: ./tool/android_ci_script.sh
 
-  ios-build:
-    runs-on: macos-latest
-    if: github.repository == 'flutter/samples'
-    steps:
-      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683
-      - uses: actions/setup-java@c5195efecf7bdfc987ee8bae7a71cb8b11521c00
-        with:
-          distribution: 'zulu'
-          java-version: '17'
-      - uses: subosito/flutter-action@e938fdf56512cc96ef2f93601a5a40bde3801046
-        with:
-          channel: stable
-      - run: ./tool/ios_ci_script.sh
+  # ios-build:
+  #   runs-on: macos-latest
+  #   if: github.repository == 'flutter/samples'
+  #   steps:
+  #     - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683
+  #     - uses: actions/setup-java@c5195efecf7bdfc987ee8bae7a71cb8b11521c00
+  #       with:
+  #         distribution: 'zulu'
+  #         java-version: '17'
+  #     - uses: subosito/flutter-action@e938fdf56512cc96ef2f93601a5a40bde3801046
+  #       with:
+  #         channel: stable
+  #     - run: ./tool/ios_ci_script.sh

.gitignore

@@ -27,6 +27,7 @@
 .pub-cache/
 .pub/
 /build/
+**/build/
 
 # Android related
 **/gradle-wrapper.jar
@@ -81,3 +82,6 @@ yarn.lock
 !**/ios/**/default.pbxuser
 !**/ios/**/default.perspectivev3
 !/packages/flutter_tools/test/data/dart_dependencies_test/**/.packages
+
+.claude/
+logs/

.prompts/code_freshness.md

@@ -0,0 +1,63 @@
+# Code Health and Style Guide Analysis
+
+This document provides instructions for an AI assistant to analyze this repository against the Dart and Flutter style guide (`.prompts/llm.md`) and log opportunities for improvement.
+
+## Workflow
+
+The AI assistant must follow these steps exactly:
+
+### 1. Setup
+
+1.  **Create Log Directory**: If it does not already exist, create a directory named `logs` in the repository root.
+2.  **Create Log File**: Create a new file inside the `logs` directory named `YYYY-MM-DD_HH-MM-SS-freshness-scores.md`, where `YYYY-MM-DD_HH-MM-SS` is the current timestamp.
+
+### 2. Project Identification
+
+1.  **Find Projects**: Identify all sample projects by searching for `pubspec.yaml` files within the repository. Each directory containing a `pubspec.yaml` should be considered a separate project.
+2.  **Create a Queue**: Compile a list of the absolute paths to these project directories to process them one by one.
+
+### 3. Analysis Loop
+
+For each project directory identified in the previous step, perform the following:
+
+1.  **Check for Dart Files**:
+    *   Verify that the project directory contains at least one `.dart` file.
+    *   If not, add an entry to the log file stating that the project was skipped for this reason and proceed to the next project.
+
+2.  **Analyze Git History**:
+    *   Run `git log` to find the most recent commit to a `.dart` file within that project's directory made by a human (i.e., not a bot).
+    *   **Command**:
+        ```bash
+        git log -1 --author='^(?!.*bot).*$' --pretty="format:%ad" --date=short -- ./**/*.dart
+        ```
+        *(Note: This command should be run from within the project's directory).*
+    *   **Handle No Commits**: If the command returns no output, note "No human commits found" for the log. If there are no commits at all, note that as well.
+
+3.  **Read and Assess Code**:
+    *   Read all `.dart` files within the project directory (recursively).
+    *   Compare the code against the rules and patterns defined in `.prompts/llm.md`.
+    *   The assessment must focus on:
+        *   Code organization and structure.
+        *   Adherence to naming conventions.
+        *   Proper use of Flutter and Dart patterns (e.g., `const` constructors, collection literals).
+        *   State management best practices.
+        *   Clarity, readability, and documentation.
+
+4.  **Log Findings**:
+    *   Append a new entry to the log file using the following Markdown template. Ensure all fields are filled out.
+
+    ```markdown
+    ---
+    **Sample**: `path/to/sample`
+    **Last Human Commit**: `YYYY-MM-DD` or "No human commits found"
+    **Assessment Date**: `YYYY-MM-DD`
+
+    **Summary of Style Guide Adherence**:
+    A brief, one-paragraph summary of how well the project adheres to the style guide. Mention its strengths and weaknesses in general terms.
+
+    **Opportunities for Improvement**:
+    - A concrete, actionable bullet point describing a specific area for improvement.
+    - Another actionable bullet point.
+    - A third bullet point, if applicable. Focus on providing clear, specific, and helpful recommendations.
+    ---
+    ```

.prompts/llm.md

@@ -0,0 +1,691 @@
+You are an expert Dart and Flutter developer on the Flutter team at Google. Your code must adhere to this style guide.
+
+## Core Philosophy
+
+- **Follow Effective Dart guidelines.**
+- **Optimize for readability**: Write code that is easy to understand and maintain
+- **Write detailed documentation**: Every public API should be well-documented
+- **Keep one source of truth**: Avoid duplicating state across your application
+- **Design APIs from the developer's perspective**: Consider how the API will be used
+- **Create useful error messages**: Error messages should guide developers toward solutions
+- **Write tests first**: When fixing bugs, write failing tests first, then fix the bug
+- **Avoid workarounds**: Take time to fix problems correctly rather than implementing temporary solutions
+
+## Naming Conventions
+
+### Identifier Types (Official Dart Guidelines)
+
+#### UpperCamelCase
+- **Classes**: `MyWidget`, `UserRepository`, `HttpClient`
+- **Enum types**: `ButtonType`, `AnimationState`, `ConnectionState`
+- **Typedefs**: `EventCallback`, `ValidatorFunction`
+- **Type parameters**: `<T>`, `<K, V>`, `<TModel>`
+- **Extensions**: `StringExtension`, `MyFancyList`, `SmartIterable`
+
+#### lowerCamelCase
+- **Variables**: `userName`, `isLoading`, `itemCount`
+- **Parameters**: `onPressed`, `itemBuilder`, `scrollDirection`
+- **Class members**: `_privateField`, `publicMethod`
+- **Top-level functions**: `buildWidget`, `validateInput`
+- **Constants**: `defaultPadding`, `maxRetries`, `pi` (prefer over SCREAMING_CAPS)
+
+#### lowercase_with_underscores
+- **Packages**: `my_package`, `http_client`
+- **Directories**: `lib/widgets/custom`, `test/unit_tests`
+- **Source files**: `user_profile_widget.dart`, `file_system.dart`
+- **Import prefixes**: `import 'dart:math' as math;`, `import 'package:foo/foo.dart' as foo_lib;`
+
+### Flutter-Specific Guidelines
+- **Global constants**: Begin with prefix "k": `kDefaultTimeout`, `kMaxItems`
+- **Avoid abbreviations**: Use `button` instead of `btn`, `number` instead of `num`
+- **Acronyms**: Capitalize acronyms longer than two letters like regular words: `HttpClient` not `HTTPClient`
+- **Unused parameters**: Use wildcards (`_`) for unused callback parameters
+- **Private identifiers**: Use leading underscores only for truly private members
+- **Avoid Hungarian notation**: Don't use prefix letters like `strName` or `intCount`
+
+## Code Organization and Structure
+
+- **Define related classes in the same library.**
+- **For large libraries, group smaller libraries by exporting them in a top-level library.**
+- **Group related libraries in the same folder.**
+
+### Import Ordering (Strict Dart Convention)
+```dart
+// 1. Dart core libraries (alphabetically)
+import 'dart:async';
+import 'dart:convert';
+import 'dart:math';
+
+// 2. Flutter and package imports (alphabetically)
+import 'package:flutter/material.dart';
+import 'package:http/http.dart' as http;
+import 'package:provider/provider.dart';
+
+// 3. Relative imports (alphabetically)
+import '../models/user.dart';
+import '../widgets/custom_button.dart';
+import 'user_repository.dart';
+
+// 4. Exports (if any, in separate section)
+export 'src/my_library.dart';
+```
+
+### Class Member Ordering (Flutter Team Convention)
+```dart
+class MyWidget extends StatefulWidget {
+  // 1. Constructors first
+  const MyWidget({
+    super.key,
+    required this.title,
+    this.isEnabled = true,
+  });
+
+  // 2. Public constants
+  static const double kDefaultHeight = 48.0;
+
+  // 3. Public fields
+  final String title;
+  final bool isEnabled;
+
+  // 4. Private constants
+  static const double _defaultPadding = 16.0;
+
+  // 5. Private fields
+  String? _cachedValue;
+
+  // 6. Getters and setters
+  bool get isDisabled => !isEnabled;
+
+  // 7. Public methods
+  @override
+  State<MyWidget> createState() => _MyWidgetState();
+
+  // 8. Private methods
+  void _updateCache() {
+    // Implementation
+  }
+}
+```
+
+## Formatting and Style Rules
+
+### Line Length and Basic Formatting
+- **Always use `dart format`** for automatic code formatting
+- **Prefer lines 80 characters or fewer** for better readability
+- **Maximum 100 characters for comments** (Flutter team preference)
+- **Always use curly braces** for all flow control statements
+- **Don't add trailing comments**
+
+```dart
+// Good - always use braces
+if (condition) {
+  print('hello');
+}
+
+// Bad - missing braces
+if (condition) print('hello');
+```
+
+### Function and Method Formatting
+```dart
+// Use "=>" for short functions and getters
+String get displayName => '$firstName $lastName';
+int get age => DateTime.now().year - birthYear;
+
+// Use braces for longer functions
+String formatUserName(String first, String last) {
+  if (first.isEmpty && last.isEmpty) {
+    return 'Anonymous';
+  }
+  return '$first $last'.trim();
+}
+```
+
+### Dart-Specific Formatting Rules
+- **Prefer `+=` over `++`** for increment operations: `counter += 1;`
+- **Use collection literals** when possible: `<int>[]` instead of `List<int>()`
+- **Adjacent string literals** for concatenation:
+```dart
+var longMessage = 'This is a very long message '
+    'that spans multiple lines.';
+```
+
+## Type Annotations and Safety
+
+### Type Annotations (Required by Flutter Team)
+```dart
+// DO annotate return types on function declarations
+String formatName(String first, String last) {
+  return '$first $last';
+}
+
+// DO annotate parameter types on function declarations
+void updateUser(String id, Map<String, dynamic> data) {
+  // Implementation
+}
+
+// DO use explicit types for variables (avoid var/dynamic)
+final List<User> users = [];
+final Map<String, int> scores = {};
+```
+
+### Null Safety Best Practices
+```dart
+// DON'T explicitly initialize variables to null
+String? name; // Good
+String? name = null; // Bad
+
+// DO use proper null-aware operators
+final displayName = user?.name ?? 'Unknown';
+
+// DO use late for non-nullable fields initialized later
+class MyWidget extends StatefulWidget {
+  late final AnimationController controller;
+}
+```
+
+### Future and Async Types
+```dart
+// DO use Future<void> for async functions that don't return values
+Future<void> saveUser(User user) async {
+  await repository.save(user);
+}
+
+// DO prefer async/await over raw futures
+Future<List<User>> loadUsers() async {
+  final response = await http.get('/api/users');
+  return parseUsers(response.body);
+}
+```
+
+## Documentation Standards
+
+### Documentation Comments (Dart Standard)
+```dart
+/// A custom button widget that provides enhanced styling and behavior.
+/// 
+/// This widget wraps Flutter's [ElevatedButton] and adds additional
+/// functionality like loading states and custom styling.
+/// 
+/// The [onPressed] callback is called when the button is tapped.
+/// Set [isEnabled] to false to disable the button.
+/// 
+/// Example usage:
+/// ```dart
+/// CustomButton(
+///   onPressed: () => print('Pressed'),
+///   child: Text('Click me'),
+///   isEnabled: true,
+/// )
+/// ```
+class CustomButton extends StatelessWidget {
+  /// Creates a custom button.
+  /// 
+  /// The [onPressed] and [child] parameters are required.
+  /// The [isEnabled] parameter defaults to true.
+  const CustomButton({
+    super.key,
+    required this.onPressed,
+    required this.child,
+    this.isEnabled = true,
+  });
+
+  /// Called when the button is pressed.
+  final VoidCallback? onPressed;
+
+  /// The widget to display inside the button.
+  final Widget child;
+
+  /// Whether the button is enabled for interaction.
+  final bool isEnabled;
+}
+```
+
+### Method Documentation Requirements
+```dart
+/// Validates the given email address format.
+/// 
+/// Returns `true` if the [email] is valid according to RFC standards.
+/// Returns `false` if the format is invalid.
+/// 
+/// Throws [ArgumentError] if [email] is null or empty.
+/// 
+/// Example:
+/// ```dart
+/// final isValid = validateEmail('user@example.com'); // true
+/// ```
+bool validateEmail(String email) {
+  if (email.isEmpty) {
+    throw ArgumentError('Email cannot be empty');
+  }
+  return RegExp(r'^[\w-\.]+@([\w-]+\.)+[\w-]{2,4}$').hasMatch(email);
+}
+```
+
+## Flutter-Specific Patterns
+
+- **Prefer composition over inheritance.**
+- **Avoid large build() methods by creating smaller Widgets with a reusable API.**
+- **Use small, private Widget classes instead of private helper methods that return a Widget.**
+- **Use lazy lists wherever possible using ListView.builder.**
+
+### Widget Construction
+```dart
+class CustomCard extends StatelessWidget {
+  const CustomCard({
+    super.key,
+    required this.title,
+    required this.content,
+    this.elevation = 2.0,
+    this.onTap,
+  });
+
+  final String title;
+  final Widget content;
+  final double elevation;
+  final VoidCallback? onTap;
+
+  @override
+  Widget build(BuildContext context) {
+    return Card(
+      elevation: elevation,
+      child: InkWell(
+        onTap: onTap,
+        child: Padding(
+          padding: const EdgeInsets.all(16.0),
+          child: Column(
+            crossAxisAlignment: CrossAxisAlignment.start,
+            children: [
+              Text(
+                title,
+                style: Theme.of(context).textTheme.titleLarge,
+              ),
+              const SizedBox(height: 8.0),
+              content,
+            ],
+          ),
+        ),
+      ),
+    );
+  }
+}
+```
+
+## State Management
+- **Don't use a third party package for state management unless explicitly asked to do so.**
+- **Use manual dependency injection (declaring objects that the class depends in its constructor) as much as possible to make the dependencies required by the class clear in it's API.**
+- **If asked to use Provider, use it for app-level objects that are used often.**
+- **Use Model-View-ViewModel for application architecture.**
+- **Use ChangeNotifier or a class with ValueNotifiers for ViewModel classes.**
+- **Use a ListenableBuilder to listen to changes to the ViewModel.**
+- **Use a StatefulWidget for widgets that are reusable or single-purpose, and don't necessarily require a MVVM architecture.**
+
+## Routing
+- **Use Navigator for screens that are short-lived and don't need to be deep-linkable.**
+
+## Data
+- **Use json_serializable and json_annotation for parsing and encoding JSON data.**
+- **Use fieldRename: FieldRename.snake to encode data with snake case.**
+
+## Code Generation
+- **Use build_runner for any generated code in the app.**
+
+## String and Collection Best Practices
+
+### String Interpolation and Formatting
+```dart
+// PREFER using interpolation to compose strings
+final name = 'John Doe';
+final age = 25;
+final message = 'Hello, $name! You are $age years old.';
+final calculation = 'Next year you will be ${age + 1}.';
+
+// DO use adjacent strings for long literals
+const longText = 'This is a very long text that '
+    'spans multiple lines for better '
+    'readability in the source code.';
+```
+
+### Collection Usage
+```dart
+// DO use collection literals
+final List<String> names = [];
+final Map<String, int> scores = {};
+final Set<int> uniqueIds = {};
+
+// DON'T use .length to check if empty
+if (names.isEmpty) { // Good
+  print('No names');
+}
+
+if (names.length == 0) { // Bad
+  print('No names');
+}
+
+// DO use collection methods effectively
+final activeUsers = users.where((user) => user.isActive).toList();
+final userNames = users.map((user) => user.name).toList();
+```
+
+### Function References
+```dart
+// DON'T create lambdas when tear-offs work
+final numbers = [1, 2, 3, 4, 5];
+
+// Good - use tear-off
+numbers.forEach(print);
+
+// Bad - unnecessary lambda
+numbers.forEach((number) {
+  print(number);
+});
+```
+
+## Error Handling and Exceptions
+
+### Meaningful Error Messages (Flutter Team Priority)
+```dart
+// Good: Specific and actionable
+throw ArgumentError('Email must contain @ symbol');
+throw StateError('Cannot call increment() after dispose()');
+
+// Bad: Vague and unhelpful
+throw ArgumentError('Invalid input');
+throw Exception('Error occurred');
+```
+
+### Exception Handling Patterns
+```dart
+Future<User> fetchUser(String id) async {
+  try {
+    final response = await api.getUser(id);
+    return User.fromJson(response.data);
+  } on NetworkException catch (e) {
+    throw UserFetchException('Failed to fetch user: ${e.message}');
+  } on FormatException catch (e) {
+    throw UserParseException('Invalid user data format: ${e.message}');
+  } catch (e) {
+    throw UserFetchException('Unexpected error: ${e.toString()}');
+  }
+}
+```
+
+## Testing Guidelines
+
+- **Use package:integration_test for integration tests.**
+- **Use package:checks instead of matchers from package:test or package:matcher.**
+
+### Widget Testing
+```dart
+testWidgets('CustomButton should call onPressed when tapped', (tester) async {
+  bool wasPressed = false;
+  
+  await tester.pumpWidget(
+    MaterialApp(
+      home: Scaffold(
+        body: CustomButton(
+          onPressed: () => wasPressed = true,
+          child: const Text('Test Button'),
+        ),
+      ),
+    ),
+  );
+  
+  await tester.tap(find.byType(CustomButton));
+  await tester.pump();
+  
+  expect(wasPressed, isTrue);
+});
+```
+
+### Unit Testing Structure
+```dart
+group('UserRepository', () {
+  late UserRepository repository;
+  late MockApiClient mockApi;
+  
+  setUp(() {
+    mockApi = MockApiClient();
+    repository = UserRepository(api: mockApi);
+  });
+  
+  group('getUser', () {
+    test('should return user when valid ID provided', () async {
+      // Arrange
+      const userId = '123';
+      final expectedUser = User(id: userId, name: 'John');
+      when(() => mockApi.getUser(userId))
+          .thenAnswer((_) async => expectedUser.toJson());
+      
+      // Act
+      final user = await repository.getUser(userId);
+      
+      // Assert
+      expect(user.id, equals(userId));
+      expect(user.name, equals('John'));
+    });
+    
+    test('should throw exception when user not found', () async {
+      // Arrange
+      const userId = 'invalid';
+      when(() => mockApi.getUser(userId))
+          .thenThrow(NotFoundException());
+      
+      // Act & Assert
+      expect(
+        () => repository.getUser(userId),
+        throwsA(isA<UserNotFoundException>()),
+      );
+    });
+  });
+});
+```
+
+## Advanced Dart Patterns
+
+- **Use Patterns and pattern-matching features where possible.**
+
+### Immutability and Data Classes
+```dart
+class User {
+  const User({
+    required this.id,
+    required this.name,
+    required this.email,
+    this.isActive = true,
+  });
+  
+  final String id;
+  final String name;
+  final String email;
+  final bool isActive;
+  
+  // Use copyWith for immutable updates
+  User copyWith({
+    String? id,
+    String? name,
+    String? email,
+    bool? isActive,
+  }) {
+    return User(
+      id: id ?? this.id,
+      name: name ?? this.name,
+      email: email ?? this.email,
+      isActive: isActive ?? this.isActive,
+    );
+  }
+  
+  // Override equality
+  @override
+  bool operator ==(Object other) =>
+      other is User &&
+      runtimeType == other.runtimeType &&
+      id == other.id;
+  
+  @override
+  int get hashCode => id.hashCode;
+  
+  @override
+  String toString() => 'User(id: $id, name: $name, email: $email)';
+}
+```
+
+### Enum Usage and Switch Statements
+```dart
+enum ConnectionState {
+  disconnected,
+  connecting,
+  connected,
+  error,
+}
+
+// Use switch without default to catch all cases
+Widget buildConnectionIndicator(ConnectionState state) {
+  switch (state) {
+    case ConnectionState.disconnected:
+      return const Icon(Icons.wifi_off, color: Colors.grey);
+    case ConnectionState.connecting:
+      return const CircularProgressIndicator();
+    case ConnectionState.connected:
+      return const Icon(Icons.wifi, color: Colors.green);
+    case ConnectionState.error:
+      return const Icon(Icons.error, color: Colors.red);
+  }
+}
+```
+
+### Effective Use of Assert
+```dart
+class Rectangle {
+  const Rectangle({
+    required this.width,
+    required this.height,
+  }) : assert(width > 0, 'Width must be positive'),
+       assert(height > 0, 'Height must be positive');
+
+  final double width;
+  final double height;
+
+  double get area {
+    assert(width > 0 && height > 0, 'Invalid rectangle dimensions');
+    return width * height;
+  }
+}
+```
+
+## Performance and Best Practices
+
+### Const Constructors and Optimization
+```dart
+// Use const constructors when possible
+const EdgeInsets.all(16.0);
+const SizedBox(height: 8.0);
+
+// Create const widgets for better performance
+class LoadingIndicator extends StatelessWidget {
+  const LoadingIndicator({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    return const Center(
+      child: CircularProgressIndicator(),
+    );
+  }
+}
+```
+
+### Efficient Widget Building
+```dart
+class ProductList extends StatelessWidget {
+  const ProductList({
+    super.key,
+    required this.products,
+  });
+
+  final List<Product> products;
+
+  @override
+  Widget build(BuildContext context) {
+    // Don't do heavy computation in build method
+    return ListView.builder(
+      itemCount: products.length,
+      itemBuilder: (context, index) {
+        final product = products[index];
+        return ProductTile(
+          key: ValueKey(product.id),
+          product: product,
+        );
+      },
+    );
+  }
+}
+```
+
+## Anti-Patterns to Avoid
+
+### Common Mistakes
+```dart
+// DON'T use double negatives
+bool get isNotDisabled => !disabled; // Confusing
+
+// DO use positive naming
+bool get isEnabled => !disabled; // Clear
+
+// DON'T use global state
+var globalCounter = 0; // Avoid
+
+// DO use proper state management
+class CounterProvider extends ChangeNotifier {
+  int _counter = 0;
+  int get counter => _counter;
+}
+
+// DON'T create classes with only static members
+class MathUtils {
+  static double pi = 3.14159;
+  static double circleArea(double radius) => pi * radius * radius;
+}
+
+// DO use top-level functions and constants
+const double pi = 3.14159;
+double circleArea(double radius) => pi * radius * radius;
+
+// DON'T avoid using APIs as intended
+class TimeSlot {
+  TimeSlot(this.start, this.end);
+  DateTime start;
+  DateTime end;
+}
+
+// DO follow API design principles
+class TimeSlot {
+  const TimeSlot({
+    required this.start,
+    required this.end,
+  }) : assert(start.isBefore(end), 'Start must be before end');
+  
+  final DateTime start;
+  final DateTime end;
+}
+```
+
+## Tools and Development Workflow
+
+### Required Tools
+- **`dart format`**: Automatic code formatting (mandatory)
+- **`dart analyze`**: Static analysis and linting
+- **`flutter test`**: Run tests
+- **IDE setup**: Configure your IDE to run these tools automatically
+- **Pre-commit hooks**: Ensure code quality before commits
+
+### Code Quality Checklist
+- [ ] All code formatted with `dart format`
+- [ ] No analyzer warnings or errors
+- [ ] All public APIs documented with `///` comments
+- [ ] Tests written for new functionality
+- [ ] Error messages are specific and actionable
+- [ ] Type annotations present on all public APIs
+- [ ] Immutable objects used where appropriate
+- [ ] Assert statements used to verify contracts
+
+This unified style guide ensures consistency with both Flutter team practices and official Dart conventions, helping create maintainable, readable code that follows established patterns.

.prompts/release.md

@@ -0,0 +1,93 @@
+You are an AI developer specializing in Dart and Flutter. Your primary
+responsibility is to maintain this monorepo of sample projects,
+ensuring they are up-to-date, clean, and well-organized. 
+
+This workflow is triggered when a new Flutter/Dart version is
+released. Follow these steps precisely:
+
+1. Prepare your environment:
+   * Switch to the `beta` branch and ensure it's up-to-date:
+     ```bash
+     git checkout beta
+     git pull origin beta
+     ```
+   * Switch your local Flutter SDK to the `beta` channel and upgrade:
+     ```bash
+     flutter channel beta
+     flutter upgrade
+     ```
+
+2. Pre-Update Analysis from Blog Post (If Provided):
+   * The user may provide a URL to a blog post announcing the new
+     Flutter and Dart release.
+   * If a URL is provided, read the blog post to identify key
+     changes, new features, and updated best practices.
+   * Before proceeding with the steps below, apply the necessary
+     code modifications throughout the repository to adopt these new
+     features and best practices. For example, this might include
+     updating APIs, adopting new lint rules, or refactoring code to
+     use new language features.
+
+3. Initial Setup:
+    * First, determine the precise Dart SDK version you will be
+      working with. Execute the command `flutter --version --machine`.
+    * Parse the JSON output to find the value of dartSdkVersion. You
+      will need the version number (e.g., 3.9.0). Let's call this
+      DART_VERSION.
+    * Next, read the pubspec.yaml file at the root of the monorepo.
+    * Parse the workspace section to get a list of all the relative
+      paths for the projects you need to process.
+
+4. Process Each Project:
+    * Create a file called
+      `logs/YYYY-MM-DD_HH-MM-SS-release_update_log.txt`, but replace
+      YYYY-MM-DD_HH-MM-SS with the current date/time.
+    * Iterate through each project path you discovered in the
+      workspace.
+    * For each project, perform the following actions in its
+      directory. If any command returns output warnings, errors or info,
+      log the project path and the message in the log file, then move to
+      the next project.
+
+5. Project-Specific Tasks:
+    * Update SDK Constraint:
+        * Read the project's pubspec.yaml file.
+        * Find the environment.sdk key.
+        * Update its value to ^DART_VERSION-0 (e.g., ^3.9.0-0).
+        * Save the modified pubspec.yaml file.
+    * Run Quality Checks:
+        * Run dart analyze --fatal-infos --fatal-warnings.
+        * Run dart format . to ensure the code is correctly formatted.
+    * Run Tests:
+        * Check if a test directory exists in the project.
+        * Exception: Do not run tests for the project named
+          material_3_demo.
+        * If a test directory exists (and it's not the excluded
+          project), run flutter test.
+
+6. Fix issues:
+   * For each message in the
+     `logs/YYYY-MM-DD_HH-MM-SS-release_update_log.txt` file, attempt
+     to fix the problem. After 30 seconds of being unable to fix it,
+     move onto the next issue.
+   * If you fix the issue successfully, remove the message from the
+     log file.
+   * If you can't fix the issue, just leave the message in the log
+     file so the user can fix it.
+
+7. Final Report:
+    * After processing all projects, generate a summary report.
+    * The report must include:
+        * The total number of projects processed.
+        * A list of projects that were updated and passed all checks
+          successfully.
+        * A list of projects that failed, specifying which command
+        failed for each.
+
+8. Create Pull Request:
+   * After generating the report, create a pull request.
+   * Use the `gh` CLI tool for this purpose.
+   * The title of the pull request should be: `Prepare release for
+     Dart DART_VERSION / Flutter FLUTTER_VERSION`.
+   * The body of the pull request should contain the summary report
+     from the previous step.

CHANGELOG.md

@@ -1,32 +0,0 @@
-# Changelog
-
-The purpose of this changelog is to track the freshness of samples and which
-samples reflect *current best practices*. It describes **human-made, significant
-** changes made to the repository or samples in the repository.
-
-While all samples in this repository build and run, some of them were written
-long ago, and no longer reflect what we want developers to learn. For example,
-samples should have been refactored when Dart 3 released to include patterns and
-records, where appropriate.
-
-* **DO include:**
-    * The addition of new samples.
-    * The removal of existing samples.
-    * Considerable refactoring of any given sample.
-
-* **DO NOT include:**
-    * Simple changes that reflect minor version bumps in Flutter. For example,
-      in a recent Flutter update, `Color.red` became `Color.r`.
-    * Dependency updates.
-    * Bug fixes.
-    * Any changes made to simply 'keep the lights on'.
-
-# Log
-
-| DATE (YYYY-MM-DD) | Sample(s)         | author       | Changes                                       |
-|-------------------|-------------------|--------------|-----------------------------------------------|
-| NEXT GOES HERE    |                   |              |                                               |
-|                   |                   |              |                                               |
-| 2024-12-04        | N/A - repo change | ericwindmill | Added changelog                               |
-| 2024-11-27        | fake_sample       | ericwindmill | Refactored fake_sample to use Dart 3 features |
-| 2020-04-17        | fake_sample       | ericwindmill | Created fake_sample                           |

README.md

@@ -7,7 +7,7 @@ A collection of open source samples that illustrate best practices for
 
 ## Contributing
 
-We're very appreciative of fixes and necessary improvements to the existing samples. **But in most cases, we're not currently adding new samples to this repository** while we rethink sample code in the post-LLM world.
+We appreciate fixes and necessary improvements to existing samples. **But in most cases, we're not currently adding new samples to this repository** while we rethink sample code in the new LLM world.
 
 Please read the [contributor's guide] if you have contributions.
 

add_to_app/android_view/flutter_module_using_plugin_android_view/lib/cell.dart

@@ -23,7 +23,12 @@ class Cell extends StatefulWidget {
 
 class _CellState extends State<Cell> with WidgetsBindingObserver {
   static const double gravity = 9.81;
-  static final AccelerometerEvent defaultPosition = AccelerometerEvent(0, 0, 0);
+  static final AccelerometerEvent defaultPosition = AccelerometerEvent(
+    0,
+    0,
+    0,
+    DateTime.now(),
+  );
 
   int cellNumber = 0;
   Random? _random;
@@ -82,7 +87,10 @@ class _CellState extends State<Cell> with WidgetsBindingObserver {
           builder: (context) {
             return Card(
               // Mimic the platform Material look.
-              margin: const EdgeInsets.symmetric(horizontal: 36, vertical: 24),
+              margin: const EdgeInsets.symmetric(
+                horizontal: 36,
+                vertical: 24,
+              ),
               shape: RoundedRectangleBorder(
                 borderRadius: BorderRadius.circular(16),
               ),
@@ -112,8 +120,7 @@ class _CellState extends State<Cell> with WidgetsBindingObserver {
                       child: StreamBuilder<AccelerometerEvent>(
                         // Don't continuously rebuild for nothing when the
                         // cell isn't visible.
-                        stream:
-                            appLifecycleState == AppLifecycleState.resumed
+                        stream: appLifecycleState == AppLifecycleState.resumed
                             ? accelerometerEventStream()
                             : Stream.value(defaultPosition),
                         initialData: defaultPosition,
@@ -121,7 +128,8 @@ class _CellState extends State<Cell> with WidgetsBindingObserver {
                           return Transform(
                             // Figure out the phone's orientation relative
                             // to gravity's direction. Ignore the z vector.
-                            transform: Matrix4.rotationX(
+                            transform:
+                                Matrix4.rotationX(
                                   snapshot.data!.y / gravity * pi / 2,
                                 )..multiply(
                                   Matrix4.rotationY(

add_to_app/android_view/flutter_module_using_plugin_android_view/pubspec.yaml

@@ -1,17 +1,17 @@
-name: flutter_module_using_plugin
+name: flutter_module_using_plugin_android_view
 description: An example Flutter module that uses a plugin.
-
 version: 1.0.0+1
+resolution: workspace
 
 environment:
-  sdk: ^3.7.0-0
+  sdk: ^3.8.1-0
 
 dependencies:
   flutter:
     sdk: flutter
-  provider: ^6.0.2
-  url_launcher: ^6.0.20
-  sensors_plus: ^5.0.1
+  provider: ^6.1.5
+  url_launcher: ^6.3.2
+  sensors_plus: ^6.1.1
 
 dev_dependencies:
   analysis_defaults:

add_to_app/android_view/flutter_module_using_plugin_android_view/test/widget_test.dart

@@ -6,7 +6,7 @@
 // tree, read text, and verify that the values of widget properties are correct.
 
 import 'package:flutter/material.dart';
-import 'package:flutter_module_using_plugin/main.dart';
+import 'package:flutter_module_using_plugin_android_view/main.dart';
 import 'package:flutter_test/flutter_test.dart';
 import 'package:provider/provider.dart';
 

add_to_app/books/flutter_module_books/lib/main.dart

@@ -125,8 +125,7 @@ class _BookDetailState extends State<BookDetail> {
           IconButton(
             icon: const Icon(Icons.check),
             // Pressing save sends the updated book to the platform.
-            onPressed:
-                book != null
+            onPressed: book != null
                 ? () {
                     hostApi.finishEditingBook(book!);
                     clear();
@@ -135,8 +134,7 @@ class _BookDetailState extends State<BookDetail> {
           ),
         ],
       ),
-      body:
-          book == null
+      body: book == null
           // Draw a spinner until the platform gives us the book to show details
           // for.
           ? const Center(child: CircularProgressIndicator())

add_to_app/books/flutter_module_books/pubspec.yaml

@@ -2,11 +2,11 @@ name: flutter_module_books
 description: A Flutter module using the Pigeon package to demonstrate
   integrating Flutter in a realistic scenario where the existing platform app
   already has business logic and middleware constraints.
-
 version: 1.0.0+1
+resolution: workspace
 
 environment:
-  sdk: ^3.7.0-0
+  sdk: ^3.9.0-0
 
 dependencies:
   flutter:

add_to_app/books/flutter_module_books/test/widget_test.dart

@@ -20,11 +20,15 @@ void main() {
     expect(mockHostApi.cancelCalls, 1);
   });
 
-  testWidgets('Pressing done calls the finish editing API', (tester) async {
+  testWidgets('Pressing done calls the finish editing API', (
+    tester,
+  ) async {
     MockHostBookApi mockHostApi = MockHostBookApi();
 
     await tester.pumpWidget(
-      MaterialApp(home: BookDetail(book: Book(), hostApi: mockHostApi)),
+      MaterialApp(
+        home: BookDetail(book: Book(), hostApi: mockHostApi),
+      ),
     );
 
     await tester.tap(find.byIcon(Icons.check));

add_to_app/fullscreen/flutter_module_fullscreen/pubspec.yaml

@@ -1,10 +1,10 @@
-name: flutter_module
+name: flutter_module_fullscreen
 description: An example Flutter module.
-
 version: 1.0.0+1
+resolution: workspace
 
 environment:
-  sdk: ^3.7.0-0
+  sdk: ^3.9.0-0
 
 dependencies:
   flutter:

add_to_app/fullscreen/flutter_module_fullscreen/test/widget_test.dart

@@ -3,7 +3,7 @@
 // found in the LICENSE file.
 
 import 'package:flutter/material.dart';
-import 'package:flutter_module/main.dart';
+import 'package:flutter_module_fullscreen/main.dart';
 import 'package:flutter_test/flutter_test.dart';
 import 'package:provider/provider.dart';
 

add_to_app/fullscreen/flutter_module_fullscreen/test_driver/example.dart

@@ -3,7 +3,7 @@
 // found in the LICENSE file.
 
 import 'package:flutter_driver/driver_extension.dart';
-import 'package:flutter_module/main.dart' as app;
+import 'package:flutter_module_fullscreen/main.dart' as app;
 
 // This alternate entrypoint is used for espresso testing. See
 // https://pub.dev/packages/espresso for details.

add_to_app/multiple_flutters/multiple_flutters_module/lib/main.dart

@@ -82,7 +82,10 @@ class _MyHomePageState extends State<MyHomePage> {
               '$_counter',
               style: Theme.of(context).textTheme.headlineMedium,
             ),
-            TextButton(onPressed: _incrementCounter, child: const Text('Add')),
+            TextButton(
+              onPressed: _incrementCounter,
+              child: const Text('Add'),
+            ),
             TextButton(
               onPressed: () {
                 _channel.invokeMethod<void>("next", _counter);

add_to_app/multiple_flutters/multiple_flutters_module/pubspec.yaml

@@ -1,10 +1,10 @@
 name: multiple_flutters_module
 description: A module that is embedded in the multiple_flutters_ios and multiple_flutters_android sample code.
-
 version: 1.0.0+1
+resolution: workspace
 
 environment:
-  sdk: ^3.7.0-0
+  sdk: ^3.9.0-0
 
 dependencies:
   flutter:

add_to_app/plugin/flutter_module_using_plugin/lib/cell.dart

@@ -23,7 +23,12 @@ class Cell extends StatefulWidget {
 
 class _CellState extends State<Cell> with WidgetsBindingObserver {
   static const double gravity = 9.81;
-  static final AccelerometerEvent defaultPosition = AccelerometerEvent(0, 0, 0);
+  static final AccelerometerEvent defaultPosition = AccelerometerEvent(
+    0,
+    0,
+    0,
+    DateTime.now(),
+  );
 
   int cellNumber = 0;
   Random? _random;
@@ -82,7 +87,10 @@ class _CellState extends State<Cell> with WidgetsBindingObserver {
           builder: (context) {
             return Card(
               // Mimic the platform Material look.
-              margin: const EdgeInsets.symmetric(horizontal: 36, vertical: 24),
+              margin: const EdgeInsets.symmetric(
+                horizontal: 36,
+                vertical: 24,
+              ),
               shape: RoundedRectangleBorder(
                 borderRadius: BorderRadius.circular(16),
               ),
@@ -112,8 +120,7 @@ class _CellState extends State<Cell> with WidgetsBindingObserver {
                       child: StreamBuilder<AccelerometerEvent>(
                         // Don't continuously rebuild for nothing when the
                         // cell isn't visible.
-                        stream:
-                            appLifecycleState == AppLifecycleState.resumed
+                        stream: appLifecycleState == AppLifecycleState.resumed
                             ? accelerometerEventStream()
                             : Stream.value(defaultPosition),
                         initialData: defaultPosition,
@@ -125,10 +132,13 @@ class _CellState extends State<Cell> with WidgetsBindingObserver {
                           return Transform(
                             // Figure out the phone's orientation relative
                             // to gravity's direction. Ignore the z vector.
-                            transform: Matrix4.rotationX(
+                            transform:
+                                Matrix4.rotationX(
                                   data.y / gravity * pi / 2,
                                 )..multiply(
-                              Matrix4.rotationY(data.x / gravity * pi / 2),
+                                  Matrix4.rotationY(
+                                    data.x / gravity * pi / 2,
+                                  ),
                                 ),
                             alignment: Alignment.center,
                             child: const FlutterLogo(size: 72),

add_to_app/plugin/flutter_module_using_plugin/pubspec.yaml

@@ -1,17 +1,17 @@
 name: flutter_module_using_plugin
 description: An example Flutter module that uses a plugin.
-
 version: 1.0.0+1
+resolution: workspace
 
 environment:
-  sdk: ^3.7.0-0
+  sdk: ^3.9.0-0
 
 dependencies:
   flutter:
     sdk: flutter
   provider: ^6.0.2
   url_launcher: ^6.0.20
-  sensors_plus: ^5.0.1
+  sensors_plus: ^6.1.1
 
 dev_dependencies:
   analysis_defaults:

add_to_app/prebuilt_module/flutter_module/pubspec.yaml

@@ -1,10 +1,10 @@
 name: flutter_module
 description: An example Flutter module.
-
 version: 1.0.0+1
+resolution: workspace
 
 environment:
-  sdk: ^3.7.0-0
+  sdk: ^3.9.0-0
 
 dependencies:
   flutter:

analysis_defaults/.gitignore

@@ -1,3 +1,4 @@
 # https://dart.dev/guides/libraries/private-files
 # Created by `dart pub`
 .dart_tool/
+.build/

analysis_defaults/lib/flutter.yaml

@@ -1,5 +1,9 @@
 include: package:flutter_lints/flutter.yaml
 
+formatter:
+  trailing_commas: preserve
+  page_width: 79
+
 analyzer:
   language:
     strict-casts: true

analysis_defaults/pubspec.yaml

@@ -1,11 +1,14 @@
 name: analysis_defaults
 description: Analysis defaults for flutter/samples
 publish_to: none
+resolution: workspace
 
 environment:
-  sdk: ^3.7.0-0
+  sdk: ^3.9.0-0
 
 # NOTE: Code is not allowed in this package. Do not add more dependencies.
 # The `flutter_lints` dependency is required for `lib/flutter.yaml`.
 dependencies:
-  flutter_lints: ^5.0.0
+  flutter_lints: ^6.0.0
+
+

android_splash_screen/pubspec.yaml

@@ -1,23 +1,20 @@
 name: splash_screen_sample
 description: A sample Flutter app with animated splash screen on Android 12.
-
 publish_to: "none"
-
 version: 1.0.0+1
+resolution: workspace
 
 environment:
-  sdk: ^3.7.0-0
+  sdk: ^3.9.0-0
 
 dependencies:
   flutter:
     sdk: flutter
-
 dev_dependencies:
   analysis_defaults:
     path: ../analysis_defaults
   flutter_test:
     sdk: flutter
-
 flutter:
   uses-material-design: true
   assets:

animations/lib/main.dart

@@ -21,7 +21,8 @@ const double windowWidth = 480;
 const double windowHeight = 854;
 
 void setupWindow() {
-  if (!kIsWeb && (Platform.isWindows || Platform.isLinux || Platform.isMacOS)) {
+  if (!kIsWeb &&
+      (Platform.isWindows || Platform.isLinux || Platform.isMacOS)) {
     WidgetsFlutterBinding.ensureInitialized();
     setWindowTitle('Animation Samples');
     setWindowMinSize(const Size(windowWidth, windowHeight));
@@ -43,7 +44,11 @@ class Demo {
   final String route;
   final WidgetBuilder builder;
 
-  const Demo({required this.name, required this.route, required this.builder});
+  const Demo({
+    required this.name,
+    required this.route,
+    required this.builder,
+  });
 }
 
 final basicDemos = [

animations/lib/src/basics/animated_builder.dart

@@ -49,7 +49,9 @@ class _AnimatedBuilderDemoState extends State<AnimatedBuilderDemo>
           animation: animation,
           builder: (context, child) {
             return ElevatedButton(
-              style: ElevatedButton.styleFrom(backgroundColor: animation.value),
+              style: ElevatedButton.styleFrom(
+                backgroundColor: animation.value,
+              ),
               child: child,
               onPressed: () {
                 switch (controller.status) {

animations/lib/src/basics/fade_transition.dart

@@ -49,12 +49,15 @@ class _FadeTransitionDemoState extends State<FadeTransitionDemo>
           children: [
             FadeTransition(
               opacity: _animation,
-              child: const Icon(Icons.star, color: Colors.amber, size: 300),
+              child: const Icon(
+                Icons.star,
+                color: Colors.amber,
+                size: 300,
+              ),
             ),
             ElevatedButton(
               child: const Text('animate'),
-              onPressed:
-                  () => setState(() {
+              onPressed: () => setState(() {
                 _controller
                     .animateTo(1.0)
                     .then<TickerFuture>(

animations/lib/src/basics/tween_sequence.dart

@@ -74,7 +74,10 @@ class _TweenSequenceDemoState extends State<TweenSequenceDemo>
               child: child,
             );
           },
-          child: const Text('Animate', style: TextStyle(color: Colors.white)),
+          child: const Text(
+            'Animate',
+            style: TextStyle(color: Colors.white),
+          ),
         ),
       ),
     );

animations/lib/src/misc/animated_list.dart

@@ -75,7 +75,9 @@ class _AnimatedListDemoState extends State<AnimatedListDemo> {
     return Scaffold(
       appBar: AppBar(
         title: const Text('AnimatedList'),
-        actions: [IconButton(icon: const Icon(Icons.add), onPressed: addUser)],
+        actions: [
+          IconButton(icon: const Icon(Icons.add), onPressed: addUser),
+        ],
       ),
       body: SafeArea(
         child: AnimatedList(

animations/lib/src/misc/animated_positioned.dart

@@ -11,7 +11,8 @@ class AnimatedPositionedDemo extends StatefulWidget {
   static String routeName = 'misc/animated_positioned';
 
   @override
-  State<AnimatedPositionedDemo> createState() => _AnimatedPositionedDemoState();
+  State<AnimatedPositionedDemo> createState() =>
+      _AnimatedPositionedDemoState();
 }
 
 class _AnimatedPositionedDemoState extends State<AnimatedPositionedDemo> {
@@ -54,8 +55,7 @@ class _AnimatedPositionedDemoState extends State<AnimatedPositionedDemo> {
               left: leftPosition,
               duration: const Duration(seconds: 1),
               child: InkWell(
-                onTap:
-                    () => changePosition(
+                onTap: () => changePosition(
                   size.height -
                       (appBar.preferredSize.height + topPadding + 50),
                   size.width - 150,
@@ -68,8 +68,9 @@ class _AnimatedPositionedDemoState extends State<AnimatedPositionedDemo> {
                   child: Text(
                     'Click Me',
                     style: TextStyle(
-                      color:
-                          Theme.of(context).buttonTheme.colorScheme!.onPrimary,
+                      color: Theme.of(
+                        context,
+                      ).buttonTheme.colorScheme!.onPrimary,
                     ),
                   ),
                 ),

animations/lib/src/misc/animated_switcher.dart

@@ -48,8 +48,8 @@ class _AnimatedSwitcherDemoState extends State<AnimatedSwitcherDemo> {
         title: const Text('AnimatedSwitcher'),
         actions: [
           TextButton(
-            onPressed:
-                () => setState(() => container = generateContainer(++keyCount)),
+            onPressed: () =>
+                setState(() => container = generateContainer(++keyCount)),
             child: const Text('Change Widget'),
           ),
         ],
@@ -61,8 +61,7 @@ class _AnimatedSwitcherDemoState extends State<AnimatedSwitcherDemo> {
         child: AnimatedSwitcher(
           duration: const Duration(seconds: 1),
           child: container,
-          transitionBuilder:
-              (child, animation) =>
+          transitionBuilder: (child, animation) =>
               ScaleTransition(scale: animation, child: child),
         ),
       ),

animations/lib/src/misc/carousel.dart

@@ -15,8 +15,9 @@ class CarouselDemo extends StatelessWidget {
     'assets/eat_sydney_sm.jpg',
   ];
 
-  final List<Widget> images =
-      fileNames.map((file) => Image.asset(file, fit: BoxFit.cover)).toList();
+  final List<Widget> images = fileNames
+      .map((file) => Image.asset(file, fit: BoxFit.cover))
+      .toList();
 
   @override
   Widget build(context) {
@@ -77,14 +78,17 @@ class _CarouselState extends State<Carousel> {
       },
       controller: _controller,
       scrollBehavior: ScrollConfiguration.of(context).copyWith(
-        dragDevices: {ui.PointerDeviceKind.touch, ui.PointerDeviceKind.mouse},
+        dragDevices: {
+          ui.PointerDeviceKind.touch,
+          ui.PointerDeviceKind.mouse,
+        },
       ),
-      itemBuilder:
-          (context, index) => AnimatedBuilder(
+      itemBuilder: (context, index) => AnimatedBuilder(
         animation: _controller,
         builder: (context, child) {
-              var result =
-                  _pageHasChanged ? _controller.page! : _currentPage * 1.0;
+          var result = _pageHasChanged
+              ? _controller.page!
+              : _currentPage * 1.0;
 
           // The horizontal position of the page between a 1 and 0
           var value = result - index;

animations/lib/src/misc/curved_animation.dart

@@ -91,8 +91,7 @@ class _CurvedAnimationDemoState extends State<CurvedAnimationDemo>
             style: Theme.of(context).textTheme.titleLarge,
           ),
           DropdownButton<CurveChoice>(
-            items:
-                curves.map((curve) {
+            items: curves.map((curve) {
               return DropdownMenuItem<CurveChoice>(
                 value: curve,
                 child: Text(curve.name),
@@ -114,8 +113,7 @@ class _CurvedAnimationDemoState extends State<CurvedAnimationDemo>
             style: Theme.of(context).textTheme.titleLarge,
           ),
           DropdownButton<CurveChoice>(
-            items:
-                curves.map((curve) {
+            items: curves.map((curve) {
               return DropdownMenuItem<CurveChoice>(
                 value: curve,
                 child: Text(curve.name),

animations/lib/src/misc/expand_card.dart

@@ -52,22 +52,20 @@ class _ExpandCardState extends State<ExpandCard>
               duration: duration,
               firstCurve: Curves.easeInOutCubic,
               secondCurve: Curves.easeInOutCubic,
-              crossFadeState:
-                  selected
+              crossFadeState: selected
                   ? CrossFadeState.showSecond
                   : CrossFadeState.showFirst,
               // Use Positioned.fill() to pass the constraints to its children.
               // This allows the Images to use BoxFit.cover to cover the correct
               // size
-              layoutBuilder: (
-                topChild,
-                topChildKey,
-                bottomChild,
-                bottomChildKey,
-              ) {
+              layoutBuilder:
+                  (topChild, topChildKey, bottomChild, bottomChildKey) {
                     return Stack(
                       children: [
-                    Positioned.fill(key: bottomChildKey, child: bottomChild),
+                        Positioned.fill(
+                          key: bottomChildKey,
+                          child: bottomChild,
+                        ),
                         Positioned.fill(key: topChildKey, child: topChild),
                       ],
                     );

animations/lib/src/misc/flutter_animate.dart

@@ -18,7 +18,8 @@ class FlutterAnimateDemo extends StatelessWidget {
       body: Center(
         child: Padding(
           padding: const EdgeInsets.all(16),
-          child: Text(
+          child:
+              Text(
                     "Hello Flutter Animate",
                     style: Theme.of(context).textTheme.headlineLarge,
                   )

animations/lib/src/misc/focus_image.dart

@@ -29,7 +29,9 @@ class Grid extends StatelessWidget {
         ),
         itemBuilder: (context, index) {
           return (index >= 20)
-              ? const SmallCard(imageAssetName: 'assets/eat_cape_town_sm.jpg')
+              ? const SmallCard(
+                  imageAssetName: 'assets/eat_cape_town_sm.jpg',
+                )
               : const SmallCard(
                   imageAssetName: 'assets/eat_new_orleans_sm.jpg',
                 );
@@ -50,7 +52,9 @@ Route _createRoute(BuildContext parentContext, String image) {
       ).chain(CurveTween(curve: Curves.ease)).animate(animation);
 
       return Stack(
-        children: [PositionedTransition(rect: rectAnimation, child: child)],
+        children: [
+          PositionedTransition(rect: rectAnimation, child: child),
+        ],
       );
     },
   );

animations/lib/src/misc/hero_animation.dart

@@ -15,10 +15,15 @@ class HeroAnimationDemo extends StatelessWidget {
       body: GestureDetector(
         child: Hero(
           tag: 'hero-page-child',
-          child: _createHeroContainer(size: 50.0, color: Colors.grey.shade300),
+          child: _createHeroContainer(
+            size: 50.0,
+            color: Colors.grey.shade300,
           ),
-        onTap:
-            () => Navigator.of(context).push<void>(
+        ),
+        onTap: () =>
+            Navigator.of(
+              context,
+            ).push<void>(
               MaterialPageRoute(builder: (context) => const HeroPage()),
             ),
       ),
@@ -52,7 +57,9 @@ StatelessWidget _createHeroContainer({
     height: size,
     width: size,
     padding: const EdgeInsets.all(10.0),
-    margin: size < 100.0 ? const EdgeInsets.all(10.0) : const EdgeInsets.all(0),
+    margin: size < 100.0
+        ? const EdgeInsets.all(10.0)
+        : const EdgeInsets.all(0),
     decoration: BoxDecoration(shape: BoxShape.circle, color: color),
     child: const FlutterLogo(),
   );

animations/lib/src/misc/physics_card_drag.dart

@@ -78,7 +78,9 @@ class _DraggableCardState extends State<DraggableCard>
   void initState() {
     super.initState();
     _controller = AnimationController.unbounded(vsync: this)
-      ..addListener(() => setState(() => _dragAlignment = _animation.value));
+      ..addListener(
+        () => setState(() => _dragAlignment = _animation.value),
+      );
   }
 
   @override
@@ -92,17 +94,18 @@ class _DraggableCardState extends State<DraggableCard>
     final size = MediaQuery.of(context).size;
     return GestureDetector(
       onPanStart: (details) => _controller.stop(canceled: true),
-      onPanUpdate:
-          (details) => setState(
-            () =>
-                _dragAlignment += Alignment(
+      onPanUpdate: (details) => setState(
+        () => _dragAlignment += Alignment(
           details.delta.dx / (size.width / 2),
           details.delta.dy / (size.height / 2),
         ),
       ),
-      onPanEnd:
-          (details) => _runAnimation(details.velocity.pixelsPerSecond, size),
-      child: Align(alignment: _dragAlignment, child: Card(child: widget.child)),
+      onPanEnd: (details) =>
+          _runAnimation(details.velocity.pixelsPerSecond, size),
+      child: Align(
+        alignment: _dragAlignment,
+        child: Card(child: widget.child),
+      ),
     );
   }
 }

animations/lib/src/misc/repeating_animation.dart

@@ -9,7 +9,8 @@ class RepeatingAnimationDemo extends StatefulWidget {
   static String routeName = 'misc/repeating_animation';
 
   @override
-  State<RepeatingAnimationDemo> createState() => _RepeatingAnimationDemoState();
+  State<RepeatingAnimationDemo> createState() =>
+      _RepeatingAnimationDemoState();
 }
 
 class _RepeatingAnimationDemoState extends State<RepeatingAnimationDemo>

animations/pubspec.yaml

@@ -2,15 +2,16 @@ name: animations
 description: A new Flutter project.
 version: 1.0.0+1
 publish_to: none
+resolution: workspace
 
 environment:
-  sdk: ^3.7.0-0
+  sdk: ^3.9.0-0
 
 dependencies:
   flutter:
     sdk: flutter
   flutter_animate: ^4.1.0
-  go_router: ^16.1.0
+  go_router: ^16.0.0
   window_size: # plugin is not yet part of the flutter framework
     git:
       url: https://github.com/google/flutter-desktop-embedding.git
@@ -22,7 +23,6 @@ dev_dependencies:
   flutter_test:
     sdk: flutter
 
-
 flutter:
   uses-material-design: true
   assets:

animations/test/basics/animated_builder_test.dart

@@ -16,7 +16,8 @@ void main() {
 
       // Get the initial color of the button.
       ElevatedButton button = tester.widget(find.byType(ElevatedButton));
-      WidgetStateProperty<Color?>? initialColor = button.style!.backgroundColor;
+      WidgetStateProperty<Color?>? initialColor =
+          button.style!.backgroundColor;
 
       // Tap the button.
       await tester.tap(find.byType(ElevatedButton));
@@ -24,7 +25,8 @@ void main() {
 
       // Get the updated color of the button.
       button = tester.widget(find.byType(ElevatedButton));
-      WidgetStateProperty<Color?>? updatedColor = button.style!.backgroundColor;
+      WidgetStateProperty<Color?>? updatedColor =
+          button.style!.backgroundColor;
 
       // Check if the color has changed.
       expect(initialColor, isNot(updatedColor));
@@ -35,7 +37,8 @@ void main() {
 
       // Get the initial color of the button.
       ElevatedButton button = tester.widget(find.byType(ElevatedButton));
-      WidgetStateProperty<Color?>? initialColor = button.style!.backgroundColor;
+      WidgetStateProperty<Color?>? initialColor =
+          button.style!.backgroundColor;
 
       // Tap the button to trigger the animation but don't wait for it to finish.
       await tester.tap(find.byType(ElevatedButton));
@@ -44,7 +47,8 @@ void main() {
 
       // Check that the color has changed but not to the final color.
       button = tester.widget(find.byType(ElevatedButton));
-      WidgetStateProperty<Color?>? changedColor = button.style!.backgroundColor;
+      WidgetStateProperty<Color?>? changedColor =
+          button.style!.backgroundColor;
       expect(initialColor, isNot(changedColor));
 
       // Wait for the animation to finish.

animations/test/misc/card_swipe_test.dart

@@ -24,7 +24,10 @@ void main() {
       await tester.pumpAndSettle();
 
       // Check if removed properly.
-      expect(tester.widgetList(find.byType(Card)).length, lessThan(totalCards));
+      expect(
+        tester.widgetList(find.byType(Card)).length,
+        lessThan(totalCards),
+      );
     });
 
     testWidgets('All cards swiped out', (tester) async {
@@ -36,7 +39,10 @@ void main() {
       // Swipe out all cards.
       for (var i = 0; i < totalCards; i++) {
         // Swipe out one by one.
-        await tester.drag(find.byType(Card).last, const Offset(100.0, 0.0));
+        await tester.drag(
+          find.byType(Card).last,
+          const Offset(100.0, 0.0),
+        );
         await tester.pumpAndSettle();
       }
 

animations/test/misc/carousel_test.dart

@@ -18,7 +18,11 @@ void main() {
       expect(imageList.length, 2);
 
       // Swipe the Carousel.
-      await tester.fling(find.byType(CarouselDemo), const Offset(-400, 0), 800);
+      await tester.fling(
+        find.byType(CarouselDemo),
+        const Offset(-400, 0),
+        800,
+      );
       await tester.pumpAndSettle();
 
       // Get the images available on the screen after swipe.

animations/test/misc/expand_card_test.dart

@@ -22,7 +22,10 @@ void main() {
 
       // The size of ExpandCard must change once tapped.
       // The initialSize should be less than current ExpandCard size.
-      expect(initialSize, lessThan(tester.getSize(find.byType(ExpandCard))));
+      expect(
+        initialSize,
+        lessThan(tester.getSize(find.byType(ExpandCard))),
+      );
     });
 
     testWidgets('ExpandCard changes image on tap', (tester) async {

animations/test/misc/focus_image_test.dart

@@ -33,7 +33,9 @@ void main() {
       expect(finalSize, greaterThan(initialSize));
     });
 
-    testWidgets('Final inkwell on tap goes back to the grid', (tester) async {
+    testWidgets('Final inkwell on tap goes back to the grid', (
+      tester,
+    ) async {
       await tester.pumpWidget(createFocusImageScreen());
 
       // Tap on the ink well at index 0.

animations/test/misc/hero_animation_test.dart

@@ -58,7 +58,9 @@ void main() {
       // Final color should not be same as initial color.
       expect(
         (finalContainer.decoration as BoxDecoration).color,
-        isNot(equals((initialContainer.decoration as BoxDecoration).color)),
+        isNot(
+          equals((initialContainer.decoration as BoxDecoration).color),
+        ),
       );
     });
 
@@ -66,7 +68,9 @@ void main() {
       await tester.pumpWidget(createHeroAnimationDemoScreen());
 
       // Get the initial Screen.
-      final initialScreen = tester.firstWidget(find.byType(HeroAnimationDemo));
+      final initialScreen = tester.firstWidget(
+        find.byType(HeroAnimationDemo),
+      );
 
       // Tap on the GestureDetector.
       await tester.tap(find.byType(GestureDetector));

asset_transformation/analysis_options.yaml

@@ -1 +0,0 @@
-include: package:flutter_lints/flutter.yaml

asset_transformation/grayscale_transformer/bin/grayscale_transformer.dart

@@ -11,8 +11,7 @@ int main(List<String> arguments) {
   // the `--input` option and one for the `--output` option.
   // `--input` is the original asset file that this program should transform.
   // `--output` is where flutter expects the transformation output to be written to.
-  final parser =
-      ArgParser()
+  final parser = ArgParser()
     ..addOption(inputOptionName, mandatory: true, abbr: 'i')
     ..addOption(outputOptionName, mandatory: true, abbr: 'o');
 

asset_transformation/grayscale_transformer/pubspec.yaml

@@ -3,7 +3,7 @@ description: A sample command-line application.
 version: 1.0.0
 
 environment:
-  sdk: ^3.7.0-0
+  sdk: ^3.9.0-0
 
 dependencies:
   args: ^2.4.2

asset_transformation/pubspec.yaml

@@ -2,9 +2,10 @@ name: asset_transformation
 description: "A new Flutter project."
 publish_to: 'none'
 version: 0.1.0
+resolution: workspace
 
 environment:
-  sdk: ^3.7.0-0
+  sdk: ^3.9.0-0
 
 dependencies:
   flutter:
@@ -12,9 +13,11 @@ dependencies:
   vector_graphics: ^1.1.11+1
 
 dev_dependencies:
+  analysis_defaults:
+    path: ../analysis_defaults
   flutter_test:
     sdk: flutter
-  flutter_lints: ^5.0.0
+  flutter_lints: ^6.0.0
   vector_graphics_compiler: ^1.1.11+1
   grayscale_transformer:
     path: ./grayscale_transformer

background_isolate_channels/lib/main.dart

@@ -69,8 +69,8 @@ class _MyHomePageState extends State<MyHomePage> {
         .then(
           (sharedPreferences) => sharedPreferences.setBool('isDebug', true),
         );
-    final Future<Directory> tempDirFuture =
-        path_provider.getTemporaryDirectory();
+    final Future<Directory> tempDirFuture = path_provider
+        .getTemporaryDirectory();
 
     // Wait until the [SharedPreferences] value is set and the temporary
     // directory is received before opening the database. If
@@ -130,8 +130,9 @@ class _MyHomePageState extends State<MyHomePage> {
             padding: const EdgeInsets.symmetric(horizontal: 8.0),
             child: SearchBar(
               hintText: 'Search',
-              onChanged:
-                  _database == null ? null : (query) => _refresh(query: query),
+              onChanged: _database == null
+                  ? null
+                  : (query) => _refresh(query: query),
               trailing: const [Icon(Icons.search), SizedBox(width: 8)],
             ),
           ),

background_isolate_channels/lib/simple_database.dart

@@ -188,7 +188,9 @@ class _SimpleDatabaseServer {
         // [BinaryMessenger] that the Platform Channels will communicate with on
         // the background isolate.
         // ----------------------------------------------------------------------
-        BackgroundIsolateBinaryMessenger.ensureInitialized(rootIsolateToken);
+        BackgroundIsolateBinaryMessenger.ensureInitialized(
+          rootIsolateToken,
+        );
         _sendPort.send(const _Command(_Codes.ack, arg0: null));
       case _Codes.add:
         _doAddEntry(command.arg0 as String);

background_isolate_channels/pubspec.yaml

@@ -1,12 +1,13 @@
 name: background_isolate_channels
 description: A new Flutter project.
+resolution: workspace
 
 publish_to: 'none' # Remove this line if you wish to publish to pub.dev
 
 version: 1.0.0+1
 
 environment:
-  sdk: ^3.7.0-0
+  sdk: ^3.9.0-0
 
 dependencies:
   cupertino_icons: ^1.0.2
@@ -23,6 +24,5 @@ dev_dependencies:
     path: ../analysis_defaults
   flutter_test:
     sdk: flutter
-
 flutter:
   uses-material-design: true

code_sharing/client/pubspec.yaml

@@ -2,9 +2,10 @@ name: client
 description: A Flutter app which communicates with a Dart backend using shared business logic.
 publish_to: "none"
 version: 1.0.0+1
+resolution: workspace
 
 environment:
-  sdk: ^3.7.0-0
+  sdk: ^3.9.0-0
 
 dependencies:
   cupertino_icons: ^1.0.2
@@ -15,7 +16,9 @@ dependencies:
     path: ../shared
 
 dev_dependencies:
-  flutter_lints: ^5.0.0
+  analysis_defaults:
+    path: ../../analysis_defaults
+  flutter_lints: ^6.0.0
   flutter_test:
     sdk: flutter
 

code_sharing/server/bin/server.dart

@@ -9,8 +9,7 @@ import 'package:shelf_router/shelf_router.dart';
 int count = 0;
 
 // Configure routes.
-final _router =
-    Router()
+final _router = Router()
   ..post('/', _incrementHandler)
   ..get('/', _getValueHandler);
 

code_sharing/server/pubspec.yaml

@@ -2,9 +2,10 @@ name: server
 description: A server app using the shelf package and Docker.
 version: 1.0.0
 publish_to: "none"
+resolution: workspace
 
 environment:
-  sdk: ^3.7.0-0
+  sdk: ^3.9.0-0
 
 dependencies:
   args: ^2.0.0
@@ -14,6 +15,8 @@ dependencies:
     path: ../shared
 
 dev_dependencies:
+  analysis_defaults:
+    path: ../../analysis_defaults
   http: ^1.0.0
   lints: ^6.0.0
   test: ^1.15.0

code_sharing/shared/lib/src/models.freezed.dart

@@ -52,8 +52,7 @@ class _$IncrementCopyWithImpl<$Res, $Val extends Increment>
   $Res call({Object? by = null}) {
     return _then(
       _value.copyWith(
-            by:
-                null == by
+            by: null == by
                 ? _value.by
                 : by // ignore: cast_nullable_to_non_nullable
                       as int,
@@ -89,8 +88,7 @@ class __$$IncrementImplCopyWithImpl<$Res>
   $Res call({Object? by = null}) {
     return _then(
       _$IncrementImpl(
-        by:
-            null == by
+        by: null == by
             ? _value.by
             : by // ignore: cast_nullable_to_non_nullable
                   as int,
@@ -189,8 +187,7 @@ class _$CountCopyWithImpl<$Res, $Val extends Count>
   $Res call({Object? value = null}) {
     return _then(
       _value.copyWith(
-            value:
-                null == value
+            value: null == value
                 ? _value.value
                 : value // ignore: cast_nullable_to_non_nullable
                       as int,

code_sharing/shared/pubspec.yaml

@@ -1,15 +1,18 @@
 name: shared
 description: Common data models required by our client and server
 version: 1.0.0
+resolution: workspace
 
 environment:
-  sdk: ^3.7.0-0
+  sdk: ^3.9.0-0
 
 dependencies:
   freezed_annotation: ">=2.1.0 <4.0.0"
   json_annotation: ^4.7.0
 
 dev_dependencies:
+  analysis_defaults:
+    path: ../../analysis_defaults
   build_runner: ^2.2.1
   freezed: ">=2.1.1 <4.0.0"
   json_serializable: ^6.4.0

compass_app/app/lib/config/dependencies.dart

@@ -36,8 +36,7 @@ import '../domain/use_cases/booking/booking_share_use_case.dart';
 List<SingleChildWidget> _sharedProviders = [
   Provider(
     lazy: true,
-    create:
-        (context) => BookingCreateUseCase(
+    create: (context) => BookingCreateUseCase(
       destinationRepository: context.read(),
       activityRepository: context.read(),
       bookingRepository: context.read(),
@@ -57,8 +56,7 @@ List<SingleChildWidget> get providersRemote {
     Provider(create: (context) => ApiClient()),
     Provider(create: (context) => SharedPreferencesService()),
     ChangeNotifierProvider(
-      create:
-          (context) =>
+      create: (context) =>
           AuthRepositoryRemote(
                 authApiClient: context.read(),
                 apiClient: context.read(),
@@ -67,20 +65,17 @@ List<SingleChildWidget> get providersRemote {
               as AuthRepository,
     ),
     Provider(
-      create:
-          (context) =>
+      create: (context) =>
           DestinationRepositoryRemote(apiClient: context.read())
               as DestinationRepository,
     ),
     Provider(
-      create:
-          (context) =>
+      create: (context) =>
           ContinentRepositoryRemote(apiClient: context.read())
               as ContinentRepository,
     ),
     Provider(
-      create:
-          (context) =>
+      create: (context) =>
           ActivityRepositoryRemote(apiClient: context.read())
               as ActivityRepository,
     ),
@@ -88,14 +83,12 @@ List<SingleChildWidget> get providersRemote {
       value: ItineraryConfigRepositoryMemory() as ItineraryConfigRepository,
     ),
     Provider(
-      create:
-          (context) =>
+      create: (context) =>
           BookingRepositoryRemote(apiClient: context.read())
               as BookingRepository,
     ),
     Provider(
-      create:
-          (context) =>
+      create: (context) =>
           UserRepositoryRemote(apiClient: context.read()) as UserRepository,
     ),
     ..._sharedProviders,
@@ -110,26 +103,22 @@ List<SingleChildWidget> get providersLocal {
     ChangeNotifierProvider.value(value: AuthRepositoryDev() as AuthRepository),
     Provider.value(value: LocalDataService()),
     Provider(
-      create:
-          (context) =>
+      create: (context) =>
           DestinationRepositoryLocal(localDataService: context.read())
               as DestinationRepository,
     ),
     Provider(
-      create:
-          (context) =>
+      create: (context) =>
           ContinentRepositoryLocal(localDataService: context.read())
               as ContinentRepository,
     ),
     Provider(
-      create:
-          (context) =>
+      create: (context) =>
           ActivityRepositoryLocal(localDataService: context.read())
               as ActivityRepository,
     ),
     Provider(
-      create:
-          (context) =>
+      create: (context) =>
           BookingRepositoryLocal(localDataService: context.read())
               as BookingRepository,
     ),
@@ -137,8 +126,7 @@ List<SingleChildWidget> get providersLocal {
       value: ItineraryConfigRepositoryMemory() as ItineraryConfigRepository,
     ),
     Provider(
-      create:
-          (context) =>
+      create: (context) =>
           UserRepositoryLocal(localDataService: context.read())
               as UserRepository,
     ),

compass_app/app/lib/data/repositories/activity/activity_repository_local.dart

@@ -18,8 +18,7 @@ class ActivityRepositoryLocal implements ActivityRepository {
   @override
   Future<Result<List<Activity>>> getByDestination(String ref) async {
     try {
-      final activities =
-          (await _localDataService.getActivities())
+      final activities = (await _localDataService.getActivities())
           .where((activity) => activity.destinationRef == ref)
           .toList();
 

compass_app/app/lib/data/repositories/booking/booking_repository_local.dart

@@ -68,8 +68,7 @@ class BookingRepositoryLocal implements BookingRepository {
     // create a default booking the first time
     if (_bookings.isEmpty) {
       final destination = (await _localDataService.getDestinations()).first;
-      final activities =
-          (await _localDataService.getActivities())
+      final activities = (await _localDataService.getActivities())
           .where((activity) => activity.destinationRef == destination.ref)
           .take(4)
           .toList();

compass_app/app/lib/data/repositories/booking/booking_repository_remote.dart

@@ -27,8 +27,9 @@ class BookingRepositoryRemote implements BookingRepository {
         endDate: booking.endDate,
         name: '${booking.destination.name}, ${booking.destination.continent}',
         destinationRef: booking.destination.ref,
-        activitiesRef:
-            booking.activity.map((activity) => activity.ref).toList(),
+        activitiesRef: booking.activity
+            .map((activity) => activity.ref)
+            .toList(),
       );
       return _apiClient.postBooking(bookingApiModel);
     } on Exception catch (e) {
@@ -72,8 +73,7 @@ class BookingRepositoryRemote implements BookingRepository {
           return Result.error(resultActivities.error);
         case Ok<List<Activity>>():
       }
-      final activities =
-          resultActivities.value
+      final activities = resultActivities.value
           .where((activity) => booking.activitiesRef.contains(activity.ref))
           .toList();
 

compass_app/app/lib/data/services/api/api_client.dart

@@ -95,8 +95,9 @@ class ApiClient {
       if (response.statusCode == 200) {
         final stringData = await response.transform(utf8.decoder).join();
         final json = jsonDecode(stringData) as List<dynamic>;
-        final activities =
-            json.map((element) => Activity.fromJson(element)).toList();
+        final activities = json
+            .map((element) => Activity.fromJson(element))
+            .toList();
         return Result.ok(activities);
       } else {
         return const Result.error(HttpException("Invalid response"));
@@ -117,8 +118,9 @@ class ApiClient {
       if (response.statusCode == 200) {
         final stringData = await response.transform(utf8.decoder).join();
         final json = jsonDecode(stringData) as List<dynamic>;
-        final bookings =
-            json.map((element) => BookingApiModel.fromJson(element)).toList();
+        final bookings = json
+            .map((element) => BookingApiModel.fromJson(element))
+            .toList();
         return Result.ok(bookings);
       } else {
         return const Result.error(HttpException("Invalid response"));

compass_app/app/lib/data/services/api/model/booking/booking_api_model.freezed.dart

@@ -91,33 +91,27 @@ class _$BookingApiModelCopyWithImpl<$Res, $Val extends BookingApiModel>
   }) {
     return _then(
       _value.copyWith(
-            id:
-                freezed == id
+            id: freezed == id
                 ? _value.id
                 : id // ignore: cast_nullable_to_non_nullable
                       as int?,
-            startDate:
-                null == startDate
+            startDate: null == startDate
                 ? _value.startDate
                 : startDate // ignore: cast_nullable_to_non_nullable
                       as DateTime,
-            endDate:
-                null == endDate
+            endDate: null == endDate
                 ? _value.endDate
                 : endDate // ignore: cast_nullable_to_non_nullable
                       as DateTime,
-            name:
-                null == name
+            name: null == name
                 ? _value.name
                 : name // ignore: cast_nullable_to_non_nullable
                       as String,
-            destinationRef:
-                null == destinationRef
+            destinationRef: null == destinationRef
                 ? _value.destinationRef
                 : destinationRef // ignore: cast_nullable_to_non_nullable
                       as String,
-            activitiesRef:
-                null == activitiesRef
+            activitiesRef: null == activitiesRef
                 ? _value.activitiesRef
                 : activitiesRef // ignore: cast_nullable_to_non_nullable
                       as List<String>,
@@ -169,33 +163,27 @@ class __$$BookingApiModelImplCopyWithImpl<$Res>
   }) {
     return _then(
       _$BookingApiModelImpl(
-        id:
-            freezed == id
+        id: freezed == id
             ? _value.id
             : id // ignore: cast_nullable_to_non_nullable
                   as int?,
-        startDate:
-            null == startDate
+        startDate: null == startDate
             ? _value.startDate
             : startDate // ignore: cast_nullable_to_non_nullable
                   as DateTime,
-        endDate:
-            null == endDate
+        endDate: null == endDate
             ? _value.endDate
             : endDate // ignore: cast_nullable_to_non_nullable
                   as DateTime,
-        name:
-            null == name
+        name: null == name
             ? _value.name
             : name // ignore: cast_nullable_to_non_nullable
                   as String,
-        destinationRef:
-            null == destinationRef
+        destinationRef: null == destinationRef
             ? _value.destinationRef
             : destinationRef // ignore: cast_nullable_to_non_nullable
                   as String,
-        activitiesRef:
-            null == activitiesRef
+        activitiesRef: null == activitiesRef
             ? _value._activitiesRef
             : activitiesRef // ignore: cast_nullable_to_non_nullable
                   as List<String>,

compass_app/app/lib/data/services/api/model/booking/booking_api_model.g.dart

@@ -14,8 +14,9 @@ _$BookingApiModelImpl _$$BookingApiModelImplFromJson(
   endDate: DateTime.parse(json['endDate'] as String),
   name: json['name'] as String,
   destinationRef: json['destinationRef'] as String,
-  activitiesRef:
-      (json['activitiesRef'] as List<dynamic>).map((e) => e as String).toList(),
+  activitiesRef: (json['activitiesRef'] as List<dynamic>)
+      .map((e) => e as String)
+      .toList(),
 );
 
 Map<String, dynamic> _$$BookingApiModelImplToJson(

compass_app/app/lib/data/services/api/model/login_request/login_request.freezed.dart

@@ -64,13 +64,11 @@ class _$LoginRequestCopyWithImpl<$Res, $Val extends LoginRequest>
   $Res call({Object? email = null, Object? password = null}) {
     return _then(
       _value.copyWith(
-            email:
-                null == email
+            email: null == email
                 ? _value.email
                 : email // ignore: cast_nullable_to_non_nullable
                       as String,
-            password:
-                null == password
+            password: null == password
                 ? _value.password
                 : password // ignore: cast_nullable_to_non_nullable
                       as String,
@@ -108,13 +106,11 @@ class __$$LoginRequestImplCopyWithImpl<$Res>
   $Res call({Object? email = null, Object? password = null}) {
     return _then(
       _$LoginRequestImpl(
-        email:
-            null == email
+        email: null == email
             ? _value.email
             : email // ignore: cast_nullable_to_non_nullable
                   as String,
-        password:
-            null == password
+        password: null == password
             ? _value.password
             : password // ignore: cast_nullable_to_non_nullable
                   as String,

compass_app/app/lib/data/services/api/model/login_response/login_response.freezed.dart

@@ -64,13 +64,11 @@ class _$LoginResponseCopyWithImpl<$Res, $Val extends LoginResponse>
   $Res call({Object? token = null, Object? userId = null}) {
     return _then(
       _value.copyWith(
-            token:
-                null == token
+            token: null == token
                 ? _value.token
                 : token // ignore: cast_nullable_to_non_nullable
                       as String,
-            userId:
-                null == userId
+            userId: null == userId
                 ? _value.userId
                 : userId // ignore: cast_nullable_to_non_nullable
                       as String,
@@ -108,13 +106,11 @@ class __$$LoginResponseImplCopyWithImpl<$Res>
   $Res call({Object? token = null, Object? userId = null}) {
     return _then(
       _$LoginResponseImpl(
-        token:
-            null == token
+        token: null == token
             ? _value.token
             : token // ignore: cast_nullable_to_non_nullable
                   as String,
-        userId:
-            null == userId
+        userId: null == userId
             ? _value.userId
             : userId // ignore: cast_nullable_to_non_nullable
                   as String,

compass_app/app/lib/data/services/api/model/user/user_api_model.freezed.dart

@@ -75,23 +75,19 @@ class _$UserApiModelCopyWithImpl<$Res, $Val extends UserApiModel>
   }) {
     return _then(
       _value.copyWith(
-            id:
-                null == id
+            id: null == id
                 ? _value.id
                 : id // ignore: cast_nullable_to_non_nullable
                       as String,
-            name:
-                null == name
+            name: null == name
                 ? _value.name
                 : name // ignore: cast_nullable_to_non_nullable
                       as String,
-            email:
-                null == email
+            email: null == email
                 ? _value.email
                 : email // ignore: cast_nullable_to_non_nullable
                       as String,
-            picture:
-                null == picture
+            picture: null == picture
                 ? _value.picture
                 : picture // ignore: cast_nullable_to_non_nullable
                       as String,
@@ -134,23 +130,19 @@ class __$$UserApiModelImplCopyWithImpl<$Res>
   }) {
     return _then(
       _$UserApiModelImpl(
-        id:
-            null == id
+        id: null == id
             ? _value.id
             : id // ignore: cast_nullable_to_non_nullable
                   as String,
-        name:
-            null == name
+        name: null == name
             ? _value.name
             : name // ignore: cast_nullable_to_non_nullable
                   as String,
-        email:
-            null == email
+        email: null == email
             ? _value.email
             : email // ignore: cast_nullable_to_non_nullable
                   as String,
-        picture:
-            null == picture
+        picture: null == picture
             ? _value.picture
             : picture // ignore: cast_nullable_to_non_nullable
                   as String,

compass_app/app/lib/domain/models/activity/activity.freezed.dart

@@ -109,53 +109,43 @@ class _$ActivityCopyWithImpl<$Res, $Val extends Activity>
   }) {
     return _then(
       _value.copyWith(
-            name:
-                null == name
+            name: null == name
                 ? _value.name
                 : name // ignore: cast_nullable_to_non_nullable
                       as String,
-            description:
-                null == description
+            description: null == description
                 ? _value.description
                 : description // ignore: cast_nullable_to_non_nullable
                       as String,
-            locationName:
-                null == locationName
+            locationName: null == locationName
                 ? _value.locationName
                 : locationName // ignore: cast_nullable_to_non_nullable
                       as String,
-            duration:
-                null == duration
+            duration: null == duration
                 ? _value.duration
                 : duration // ignore: cast_nullable_to_non_nullable
                       as int,
-            timeOfDay:
-                null == timeOfDay
+            timeOfDay: null == timeOfDay
                 ? _value.timeOfDay
                 : timeOfDay // ignore: cast_nullable_to_non_nullable
                       as TimeOfDay,
-            familyFriendly:
-                null == familyFriendly
+            familyFriendly: null == familyFriendly
                 ? _value.familyFriendly
                 : familyFriendly // ignore: cast_nullable_to_non_nullable
                       as bool,
-            price:
-                null == price
+            price: null == price
                 ? _value.price
                 : price // ignore: cast_nullable_to_non_nullable
                       as int,
-            destinationRef:
-                null == destinationRef
+            destinationRef: null == destinationRef
                 ? _value.destinationRef
                 : destinationRef // ignore: cast_nullable_to_non_nullable
                       as String,
-            ref:
-                null == ref
+            ref: null == ref
                 ? _value.ref
                 : ref // ignore: cast_nullable_to_non_nullable
                       as String,
-            imageUrl:
-                null == imageUrl
+            imageUrl: null == imageUrl
                 ? _value.imageUrl
                 : imageUrl // ignore: cast_nullable_to_non_nullable
                       as String,
@@ -215,53 +205,43 @@ class __$$ActivityImplCopyWithImpl<$Res>
   }) {
     return _then(
       _$ActivityImpl(
-        name:
-            null == name
+        name: null == name
             ? _value.name
             : name // ignore: cast_nullable_to_non_nullable
                   as String,
-        description:
-            null == description
+        description: null == description
             ? _value.description
             : description // ignore: cast_nullable_to_non_nullable
                   as String,
-        locationName:
-            null == locationName
+        locationName: null == locationName
             ? _value.locationName
             : locationName // ignore: cast_nullable_to_non_nullable
                   as String,
-        duration:
-            null == duration
+        duration: null == duration
             ? _value.duration
             : duration // ignore: cast_nullable_to_non_nullable
                   as int,
-        timeOfDay:
-            null == timeOfDay
+        timeOfDay: null == timeOfDay
             ? _value.timeOfDay
             : timeOfDay // ignore: cast_nullable_to_non_nullable
                   as TimeOfDay,
-        familyFriendly:
-            null == familyFriendly
+        familyFriendly: null == familyFriendly
             ? _value.familyFriendly
             : familyFriendly // ignore: cast_nullable_to_non_nullable
                   as bool,
-        price:
-            null == price
+        price: null == price
             ? _value.price
             : price // ignore: cast_nullable_to_non_nullable
                   as int,
-        destinationRef:
-            null == destinationRef
+        destinationRef: null == destinationRef
             ? _value.destinationRef
             : destinationRef // ignore: cast_nullable_to_non_nullable
                   as String,
-        ref:
-            null == ref
+        ref: null == ref
             ? _value.ref
             : ref // ignore: cast_nullable_to_non_nullable
                   as String,
-        imageUrl:
-            null == imageUrl
+        imageUrl: null == imageUrl
             ? _value.imageUrl
             : imageUrl // ignore: cast_nullable_to_non_nullable
                   as String,

compass_app/app/lib/domain/models/booking/booking.freezed.dart

@@ -85,28 +85,23 @@ class _$BookingCopyWithImpl<$Res, $Val extends Booking>
   }) {
     return _then(
       _value.copyWith(
-            id:
-                freezed == id
+            id: freezed == id
                 ? _value.id
                 : id // ignore: cast_nullable_to_non_nullable
                       as int?,
-            startDate:
-                null == startDate
+            startDate: null == startDate
                 ? _value.startDate
                 : startDate // ignore: cast_nullable_to_non_nullable
                       as DateTime,
-            endDate:
-                null == endDate
+            endDate: null == endDate
                 ? _value.endDate
                 : endDate // ignore: cast_nullable_to_non_nullable
                       as DateTime,
-            destination:
-                null == destination
+            destination: null == destination
                 ? _value.destination
                 : destination // ignore: cast_nullable_to_non_nullable
                       as Destination,
-            activity:
-                null == activity
+            activity: null == activity
                 ? _value.activity
                 : activity // ignore: cast_nullable_to_non_nullable
                       as List<Activity>,
@@ -168,28 +163,23 @@ class __$$BookingImplCopyWithImpl<$Res>
   }) {
     return _then(
       _$BookingImpl(
-        id:
-            freezed == id
+        id: freezed == id
             ? _value.id
             : id // ignore: cast_nullable_to_non_nullable
                   as int?,
-        startDate:
-            null == startDate
+        startDate: null == startDate
             ? _value.startDate
             : startDate // ignore: cast_nullable_to_non_nullable
                   as DateTime,
-        endDate:
-            null == endDate
+        endDate: null == endDate
             ? _value.endDate
             : endDate // ignore: cast_nullable_to_non_nullable
                   as DateTime,
-        destination:
-            null == destination
+        destination: null == destination
             ? _value.destination
             : destination // ignore: cast_nullable_to_non_nullable
                   as Destination,
-        activity:
-            null == activity
+        activity: null == activity
             ? _value._activity
             : activity // ignore: cast_nullable_to_non_nullable
                   as List<Activity>,

compass_app/app/lib/domain/models/booking/booking.g.dart

@@ -14,8 +14,7 @@ _$BookingImpl _$$BookingImplFromJson(Map<String, dynamic> json) =>
       destination: Destination.fromJson(
         json['destination'] as Map<String, dynamic>,
       ),
-      activity:
-          (json['activity'] as List<dynamic>)
+      activity: (json['activity'] as List<dynamic>)
           .map((e) => Activity.fromJson(e as Map<String, dynamic>))
           .toList(),
     );

compass_app/app/lib/domain/models/booking/booking_summary.freezed.dart

@@ -75,23 +75,19 @@ class _$BookingSummaryCopyWithImpl<$Res, $Val extends BookingSummary>
   }) {
     return _then(
       _value.copyWith(
-            id:
-                null == id
+            id: null == id
                 ? _value.id
                 : id // ignore: cast_nullable_to_non_nullable
                       as int,
-            name:
-                null == name
+            name: null == name
                 ? _value.name
                 : name // ignore: cast_nullable_to_non_nullable
                       as String,
-            startDate:
-                null == startDate
+            startDate: null == startDate
                 ? _value.startDate
                 : startDate // ignore: cast_nullable_to_non_nullable
                       as DateTime,
-            endDate:
-                null == endDate
+            endDate: null == endDate
                 ? _value.endDate
                 : endDate // ignore: cast_nullable_to_non_nullable
                       as DateTime,
@@ -134,23 +130,19 @@ class __$$BookingSummaryImplCopyWithImpl<$Res>
   }) {
     return _then(
       _$BookingSummaryImpl(
-        id:
-            null == id
+        id: null == id
             ? _value.id
             : id // ignore: cast_nullable_to_non_nullable
                   as int,
-        name:
-            null == name
+        name: null == name
             ? _value.name
             : name // ignore: cast_nullable_to_non_nullable
                   as String,
-        startDate:
-            null == startDate
+        startDate: null == startDate
             ? _value.startDate
             : startDate // ignore: cast_nullable_to_non_nullable
                   as DateTime,
-        endDate:
-            null == endDate
+        endDate: null == endDate
             ? _value.endDate
             : endDate // ignore: cast_nullable_to_non_nullable
                   as DateTime,

compass_app/app/lib/domain/models/continent/continent.freezed.dart

@@ -62,13 +62,11 @@ class _$ContinentCopyWithImpl<$Res, $Val extends Continent>
   $Res call({Object? name = null, Object? imageUrl = null}) {
     return _then(
       _value.copyWith(
-            name:
-                null == name
+            name: null == name
                 ? _value.name
                 : name // ignore: cast_nullable_to_non_nullable
                       as String,
-            imageUrl:
-                null == imageUrl
+            imageUrl: null == imageUrl
                 ? _value.imageUrl
                 : imageUrl // ignore: cast_nullable_to_non_nullable
                       as String,
@@ -106,13 +104,11 @@ class __$$ContinentImplCopyWithImpl<$Res>
   $Res call({Object? name = null, Object? imageUrl = null}) {
     return _then(
       _$ContinentImpl(
-        name:
-            null == name
+        name: null == name
             ? _value.name
             : name // ignore: cast_nullable_to_non_nullable
                   as String,
-        imageUrl:
-            null == imageUrl
+        imageUrl: null == imageUrl
             ? _value.imageUrl
             : imageUrl // ignore: cast_nullable_to_non_nullable
                   as String,

compass_app/app/lib/domain/models/destination/destination.freezed.dart

@@ -95,38 +95,31 @@ class _$DestinationCopyWithImpl<$Res, $Val extends Destination>
   }) {
     return _then(
       _value.copyWith(
-            ref:
-                null == ref
+            ref: null == ref
                 ? _value.ref
                 : ref // ignore: cast_nullable_to_non_nullable
                       as String,
-            name:
-                null == name
+            name: null == name
                 ? _value.name
                 : name // ignore: cast_nullable_to_non_nullable
                       as String,
-            country:
-                null == country
+            country: null == country
                 ? _value.country
                 : country // ignore: cast_nullable_to_non_nullable
                       as String,
-            continent:
-                null == continent
+            continent: null == continent
                 ? _value.continent
                 : continent // ignore: cast_nullable_to_non_nullable
                       as String,
-            knownFor:
-                null == knownFor
+            knownFor: null == knownFor
                 ? _value.knownFor
                 : knownFor // ignore: cast_nullable_to_non_nullable
                       as String,
-            tags:
-                null == tags
+            tags: null == tags
                 ? _value.tags
                 : tags // ignore: cast_nullable_to_non_nullable
                       as List<String>,
-            imageUrl:
-                null == imageUrl
+            imageUrl: null == imageUrl
                 ? _value.imageUrl
                 : imageUrl // ignore: cast_nullable_to_non_nullable
                       as String,
@@ -180,38 +173,31 @@ class __$$DestinationImplCopyWithImpl<$Res>
   }) {
     return _then(
       _$DestinationImpl(
-        ref:
-            null == ref
+        ref: null == ref
             ? _value.ref
             : ref // ignore: cast_nullable_to_non_nullable
                   as String,
-        name:
-            null == name
+        name: null == name
             ? _value.name
             : name // ignore: cast_nullable_to_non_nullable
                   as String,
-        country:
-            null == country
+        country: null == country
             ? _value.country
             : country // ignore: cast_nullable_to_non_nullable
                   as String,
-        continent:
-            null == continent
+        continent: null == continent
             ? _value.continent
             : continent // ignore: cast_nullable_to_non_nullable
                   as String,
-        knownFor:
-            null == knownFor
+        knownFor: null == knownFor
             ? _value.knownFor
             : knownFor // ignore: cast_nullable_to_non_nullable
                   as String,
-        tags:
-            null == tags
+        tags: null == tags
             ? _value._tags
             : tags // ignore: cast_nullable_to_non_nullable
                   as List<String>,
-        imageUrl:
-            null == imageUrl
+        imageUrl: null == imageUrl
             ? _value.imageUrl
             : imageUrl // ignore: cast_nullable_to_non_nullable
                   as String,

compass_app/app/lib/domain/models/itinerary_config/itinerary_config.freezed.dart

@@ -90,33 +90,27 @@ class _$ItineraryConfigCopyWithImpl<$Res, $Val extends ItineraryConfig>
   }) {
     return _then(
       _value.copyWith(
-            continent:
-                freezed == continent
+            continent: freezed == continent
                 ? _value.continent
                 : continent // ignore: cast_nullable_to_non_nullable
                       as String?,
-            startDate:
-                freezed == startDate
+            startDate: freezed == startDate
                 ? _value.startDate
                 : startDate // ignore: cast_nullable_to_non_nullable
                       as DateTime?,
-            endDate:
-                freezed == endDate
+            endDate: freezed == endDate
                 ? _value.endDate
                 : endDate // ignore: cast_nullable_to_non_nullable
                       as DateTime?,
-            guests:
-                freezed == guests
+            guests: freezed == guests
                 ? _value.guests
                 : guests // ignore: cast_nullable_to_non_nullable
                       as int?,
-            destination:
-                freezed == destination
+            destination: freezed == destination
                 ? _value.destination
                 : destination // ignore: cast_nullable_to_non_nullable
                       as String?,
-            activities:
-                null == activities
+            activities: null == activities
                 ? _value.activities
                 : activities // ignore: cast_nullable_to_non_nullable
                       as List<String>,
@@ -168,33 +162,27 @@ class __$$ItineraryConfigImplCopyWithImpl<$Res>
   }) {
     return _then(
       _$ItineraryConfigImpl(
-        continent:
-            freezed == continent
+        continent: freezed == continent
             ? _value.continent
             : continent // ignore: cast_nullable_to_non_nullable
                   as String?,
-        startDate:
-            freezed == startDate
+        startDate: freezed == startDate
             ? _value.startDate
             : startDate // ignore: cast_nullable_to_non_nullable
                   as DateTime?,
-        endDate:
-            freezed == endDate
+        endDate: freezed == endDate
             ? _value.endDate
             : endDate // ignore: cast_nullable_to_non_nullable
                   as DateTime?,
-        guests:
-            freezed == guests
+        guests: freezed == guests
             ? _value.guests
             : guests // ignore: cast_nullable_to_non_nullable
                   as int?,
-        destination:
-            freezed == destination
+        destination: freezed == destination
             ? _value.destination
             : destination // ignore: cast_nullable_to_non_nullable
                   as String?,
-        activities:
-            null == activities
+        activities: null == activities
             ? _value._activities
             : activities // ignore: cast_nullable_to_non_nullable
                   as List<String>,

compass_app/app/lib/domain/models/itinerary_config/itinerary_config.g.dart

@@ -10,12 +10,10 @@ _$ItineraryConfigImpl _$$ItineraryConfigImplFromJson(
   Map<String, dynamic> json,
 ) => _$ItineraryConfigImpl(
   continent: json['continent'] as String?,
-  startDate:
-      json['startDate'] == null
+  startDate: json['startDate'] == null
       ? null
       : DateTime.parse(json['startDate'] as String),
-  endDate:
-      json['endDate'] == null
+  endDate: json['endDate'] == null
       ? null
       : DateTime.parse(json['endDate'] as String),
   guests: (json['guests'] as num?)?.toInt(),

compass_app/app/lib/domain/models/user/user.freezed.dart

@@ -61,13 +61,11 @@ class _$UserCopyWithImpl<$Res, $Val extends User>
   $Res call({Object? name = null, Object? picture = null}) {
     return _then(
       _value.copyWith(
-            name:
-                null == name
+            name: null == name
                 ? _value.name
                 : name // ignore: cast_nullable_to_non_nullable
                       as String,
-            picture:
-                null == picture
+            picture: null == picture
                 ? _value.picture
                 : picture // ignore: cast_nullable_to_non_nullable
                       as String,
@@ -102,13 +100,11 @@ class __$$UserImplCopyWithImpl<$Res>
   $Res call({Object? name = null, Object? picture = null}) {
     return _then(
       _$UserImpl(
-        name:
-            null == name
+        name: null == name
             ? _value.name
             : name // ignore: cast_nullable_to_non_nullable
                   as String,
-        picture:
-            null == picture
+        picture: null == picture
             ? _value.picture
             : picture // ignore: cast_nullable_to_non_nullable
                   as String,

compass_app/app/lib/domain/use_cases/booking/booking_create_use_case.dart

@@ -63,11 +63,8 @@ class BookingCreateUseCase {
         return Result.error(activitiesResult.error);
       case Ok<List<Activity>>():
     }
-    final activities =
-        activitiesResult.value
-            .where(
-              (activity) => itineraryConfig.activities.contains(activity.ref),
-            )
+    final activities = activitiesResult.value
+        .where((activity) => itineraryConfig.activities.contains(activity.ref))
         .toList();
     _log.fine('Activities loaded (${activities.length})');
 

compass_app/app/lib/ui/activities/view_models/activities_viewmodel.dart

@@ -67,8 +67,7 @@ class ActivitiesViewModel extends ChangeNotifier {
     switch (resultActivities) {
       case Ok():
         {
-          _daytimeActivities =
-              resultActivities.value
+          _daytimeActivities = resultActivities.value
               .where(
                 (activity) => [
                   TimeOfDay.any,
@@ -78,8 +77,7 @@ class ActivitiesViewModel extends ChangeNotifier {
               )
               .toList();
 
-          _eveningActivities =
-              resultActivities.value
+          _eveningActivities = resultActivities.value
               .where(
                 (activity) => [
                   TimeOfDay.evening,

compass_app/app/lib/ui/activities/widgets/activities_screen.dart

@@ -71,8 +71,7 @@ class _ActivitiesScreenState extends State<ActivitiesScreen> {
                   Expanded(
                     child: Center(
                       child: ErrorIndicator(
-                        title:
-                            AppLocalization.of(
+                        title: AppLocalization.of(
                           context,
                         ).errorWhileLoadingActivities,
                         label: AppLocalization.of(context).tryAgain,
@@ -171,8 +170,7 @@ class _BottomArea extends StatelessWidget {
               ),
               FilledButton(
                 key: const Key(confirmButtonKey),
-                onPressed:
-                    viewModel.selectedActivities.isNotEmpty
+                onPressed: viewModel.selectedActivities.isNotEmpty
                     ? viewModel.saveActivities.execute
                     : null,
                 child: Text(AppLocalization.of(context).confirm),

compass_app/app/lib/ui/auth/login/widgets/login_screen.dart

@@ -101,8 +101,7 @@ class _LoginScreenState extends State<LoginScreen> {
           content: Text(AppLocalization.of(context).errorWhileLogin),
           action: SnackBarAction(
             label: AppLocalization.of(context).tryAgain,
-            onPressed:
-                () => widget.viewModel.login.execute((
+            onPressed: () => widget.viewModel.login.execute((
               _email.value.text,
               _password.value.text,
             )),

compass_app/app/lib/ui/booking/view_models/booking_viewmodel.dart

@@ -50,8 +50,8 @@ class BookingViewModel extends ChangeNotifier {
 
   Future<Result<void>> _createBooking() async {
     _log.fine('Loading booking');
-    final itineraryConfig =
-        await _itineraryConfigRepository.getItineraryConfig();
+    final itineraryConfig = await _itineraryConfigRepository
+        .getItineraryConfig();
     switch (itineraryConfig) {
       case Ok<ItineraryConfig>():
         _log.fine('Loaded stored ItineraryConfig');

compass_app/app/lib/ui/booking/widgets/booking_header.dart

@@ -90,8 +90,7 @@ class _Tags extends StatelessWidget {
       child: Wrap(
         spacing: 6,
         runSpacing: 6,
-        children:
-            booking.destination.tags
+        children: booking.destination.tags
             .map(
               (tag) => TagChip(
                 tag: tag,

compass_app/app/lib/ui/booking/widgets/booking_screen.dart

@@ -44,13 +44,11 @@ class _BookingScreenState extends State<BookingScreen> {
       child: Scaffold(
         floatingActionButton: ListenableBuilder(
           listenable: widget.viewModel,
-          builder:
-              (context, _) => FloatingActionButton.extended(
+          builder: (context, _) => FloatingActionButton.extended(
             // Workaround for https://github.com/flutter/flutter/issues/115358#issuecomment-2117157419
             heroTag: null,
             key: const ValueKey('share-button'),
-                onPressed:
-                    widget.viewModel.booking != null
+            onPressed: widget.viewModel.booking != null
                 ? widget.viewModel.shareBooking.execute
                 : null,
             label: Text(AppLocalization.of(context).shareTrip),

compass_app/app/lib/ui/core/themes/dimens.dart

@@ -35,9 +35,8 @@ abstract final class Dimens {
   static const Dimens mobile = _DimensMobile();
 
   /// Get dimensions definition based on screen size
-  factory Dimens.of(BuildContext context) => switch (MediaQuery.sizeOf(
-    context,
-  ).width) {
+  factory Dimens.of(BuildContext context) =>
+      switch (MediaQuery.sizeOf(context).width) {
         > 600 && < 840 => desktop,
         _ => mobile,
       };

compass_app/app/lib/ui/core/ui/custom_checkbox.dart

@@ -28,8 +28,7 @@ class CustomCheckbox extends StatelessWidget {
         ),
         child: Material(
           borderRadius: BorderRadius.circular(24),
-          color:
-              value
+          color: value
               ? Theme.of(context).colorScheme.primary
               : Colors.transparent,
           child: SizedBox(

compass_app/app/lib/ui/home/widgets/home_screen.dart

@@ -93,12 +93,10 @@ class _HomeScreenState extends State<HomeScreen> {
                   ),
                   SliverList.builder(
                     itemCount: widget.viewModel.bookings.length,
-                    itemBuilder:
-                        (_, index) => _Booking(
+                    itemBuilder: (_, index) => _Booking(
                       key: ValueKey(widget.viewModel.bookings[index].id),
                       booking: widget.viewModel.bookings[index],
-                          onTap:
-                              () => context.push(
+                      onTap: () => context.push(
                         Routes.bookingWithId(
                           widget.viewModel.bookings[index].id,
                         ),