feat: add OpenWidgetbookCommand and widgetbook entry point, update .gitignore for Flutter generated files

Author: demola234

.gitignore

@@ -11,4 +11,14 @@ mason-lock.json
 *.iml
 .DS_Store
 .DS_Store?
-**/.DS_Store
+**/.DS_Store
+
+# Files generated by Flutter
+*.iml
+.dart_tool/
+.flutter-plugins
+.flutter-plugins-dependencies
+.packages
+pubspec.lock
+.mason/
+build/

lib/src/commands/command_runner.dart

@@ -12,6 +12,7 @@ import 'config_command.dart';
 import 'create_app_command.dart';
 import 'doctor_command.dart';
 import 'generate_command.dart';
+import 'open_widget_book.dart';
 import 'update_app_command.dart';
 
 class FlutterBunnyRunner extends CompletionCommandRunner<int> {
@@ -30,6 +31,7 @@ class FlutterBunnyRunner extends CompletionCommandRunner<int> {
         ) {
     _setupArgParser();
     addCommand(CreateAppCommand(logger: _base.logger));
+    addCommand(OpenWidgetbookCommand(logger: _base.logger));
     addCommand(UpdateCommand(_base.logger));
     addCommand(BuildCommand(logger: _base.logger));
     addCommand(GenerateCommand(logger: _base.logger));

lib/src/commands/open_widget_book.dart

@@ -0,0 +1,40 @@
+import 'dart:io';
+
+import 'package:args/command_runner.dart';
+import 'package:mason_logger/mason_logger.dart';
+import 'package:meta/meta.dart';
+
+import '../common/base_command.dart';
+
+class OpenWidgetbookCommand extends Command<int> {
+  OpenWidgetbookCommand({
+    required Logger logger,
+    @visibleForTesting MasonGeneratorFromBundle? generatorFromBundle,
+    @visibleForTesting MasonGeneratorFromBrick? generatorFromBrick,
+  });
+
+  @override
+  String get description => 'Open Widgetbook for your Flutter application';
+
+  @override
+  String get name => 'widgetbook';
+
+  @override
+  Future<int> run() async {
+    print('📦 Launching Widgetbook...');
+    try {
+      final result = await Process.run(
+        'flutter',
+        ['run', '-d', 'chrome', '-t', 'lib/widgetbook.dart'],
+      );
+
+      stdout.write(result.stdout);
+      stderr.write(result.stderr);
+
+      return ExitCode.success.code;
+    } catch (e) {
+      print('❌ Failed to launch Widgetbook: $e');
+      return ExitCode.osError.code;
+    }
+  }
+}

lib/src/common/cli_exception.dart

@@ -1,10 +1,9 @@
 class CliException implements Exception {
+  CliException(this.message, [this.cause]);
   final String message;
   final dynamic cause;
   StackTrace? _stackTrace;
 
-  CliException(this.message, [this.cause]);
-
   /// Get the stack trace
   StackTrace? get stackTrace => _stackTrace;
 
@@ -28,7 +27,10 @@ class CliException implements Exception {
 
 extension CliExceptionUtils on CliException {
   static CliException withTrace(
-      String message, dynamic cause, StackTrace stackTrace) {
+    String message,
+    dynamic cause,
+    StackTrace stackTrace,
+  ) {
     final exception = CliException(message, cause);
     exception.setStackTrace(stackTrace);
     return exception;
@@ -39,7 +41,10 @@ class CommandException extends CliException {
   CommandException(super.message, [super.cause]);
 
   static CommandException withTrace(
-      String message, dynamic cause, StackTrace stackTrace) {
+    String message,
+    dynamic cause,
+    StackTrace stackTrace,
+  ) {
     final exception = CommandException(message, cause);
     exception.setStackTrace(stackTrace);
     return exception;

lib/src/common/config_flags.dart

@@ -1,5 +1,6 @@
 import 'package:args/args.dart';
-import 'package:flutter_bunny/src/common/config_manager.dart';
+
+import 'config_manager.dart';
 
 /// Default description for new Flutter projects.
 const _defaultDescription =
@@ -26,28 +27,40 @@ mixin ArgParserConfiguration {
   }) {
     // If we have a config manager, use it to get default values
     final config = configManager;
-    
+
     // Get defaults from config or use provided defaults
     final defaultArchitecture = config?.getValue<String>(
-      'defaults.architecture',
-      defaultValue: architecture ?? 'clean_architecture',
-    ) ?? architecture ?? 'clean_architecture';
-    
+          'defaults.architecture',
+          defaultValue: architecture ?? 'clean_architecture',
+        ) ??
+        architecture ??
+        'clean_architecture';
+
     final defaultStateManagement = config?.getValue<String>(
-      'defaults.state_management',
-      defaultValue: stateManagement ?? 'provider',
-    ) ?? stateManagement ?? 'provider';
-    
-    final defaultFeatures = config?.getValue<List<dynamic>>(
-      'defaults.features',
-      defaultValue: features?.cast<dynamic>() ?? ['authentication'],
-    )?.cast<String>() ?? features ?? ['authentication'];
-    
-    final defaultModules = config?.getValue<List<dynamic>>(
-      'defaults.modules',
-      defaultValue: modules?.cast<dynamic>() ?? ['network_layer'],
-    )?.cast<String>() ?? modules ?? ['network_layer'];
-    
+          'defaults.state_management',
+          defaultValue: stateManagement ?? 'provider',
+        ) ??
+        stateManagement ??
+        'provider';
+
+    final defaultFeatures = config
+            ?.getValue<List<dynamic>>(
+              'defaults.features',
+              defaultValue: features?.cast<dynamic>() ?? ['authentication'],
+            )
+            ?.cast<String>() ??
+        features ??
+        ['authentication'];
+
+    final defaultModules = config
+            ?.getValue<List<dynamic>>(
+              'defaults.modules',
+              defaultValue: modules?.cast<dynamic>() ?? ['network_layer'],
+            )
+            ?.cast<String>() ??
+        modules ??
+        ['network_layer'];
+
     // Configure the argument parser with the resolved default values
     argParser
       // Project configuration options
@@ -67,7 +80,7 @@ mixin ArgParserConfiguration {
         help: 'The name of the Flutter project (in snake_case).',
         defaultsTo: projectName ?? 'my_flutter_app',
       )
-      
+
       // Architecture and structure options
       ..addOption(
         'architecture',
@@ -93,7 +106,7 @@ mixin ArgParserConfiguration {
         ],
         defaultsTo: defaultStateManagement,
       )
-      
+
       // Feature and module options
       ..addMultiOption(
         'features',
@@ -102,7 +115,7 @@ mixin ArgParserConfiguration {
           'authentication',
           'user_profile',
           'settings',
-          'dashboard'
+          'dashboard',
         ],
         defaultsTo: defaultFeatures,
       )
@@ -117,22 +130,22 @@ mixin ArgParserConfiguration {
         ],
         defaultsTo: defaultModules,
       )
-      
+
       // Mode options
       ..addFlag(
         'interactive',
         abbr: 'i',
         help: 'Run in interactive mode to configure the project.',
-        negatable: true,
         defaultsTo: config?.getValue<bool>(
-          'generation.interactive',
-          defaultValue: true,
-        ) ?? true,
+              'generation.interactive',
+              defaultValue: true,
+            ) ??
+            true,
       )
       ..addFlag(
         'verbose',
         help: 'Show verbose output for debugging.',
         negatable: false,
       );
   }
-}
+}

lib/widgetbook.dart

@@ -0,0 +1,14 @@
+// lib/widgetbook.dart
+import 'package:flutter/material.dart';
+
+void main() {
+  runApp(
+    const MaterialApp(
+      home: Scaffold(
+        body: Center(
+          child: Text('Hello, Widgetbook!'),
+        ),
+      ),
+    ),
+  );
+}

pubspec.yaml

@@ -27,6 +27,8 @@ dependencies:
   sprintf: ^7.0.0
   universal_io: ^2.2.2
   win32: ^5.6.0
+  flutter:
+    sdk: flutter
 
 dev_dependencies:
   build_runner: ^2.4.9