flutter▌

Linux environment setup for Flutter desktop development with OS detection and toolchain validation. \n \n Automatically detects Debian/Ubuntu or ChromeOS and halts with instructions for non-apt systems \n Installs core dependencies (curl, git, unzip, libglu1-mesa) and Linux desktop toolchain (clang, cmake, ninja-build, GTK libraries) \n Prompts for optional IDE setup (VS Code or Android Studio via snap) \n Runs flutter doctor -v and flutter devices to validate the environment, automatically inst

Automated Windows Flutter development environment setup with platform-specific toolchain configuration. \n \n Configures Flutter SDK paths, Visual Studio C++ toolchain installation, and platform-specific settings via interactive prompts for Windows Desktop, Android, or both targets \n Handles Android Studio setup, device/emulator configuration, and USB driver installation when Android is selected \n Generates self-signed MSIX certificates using OpenSSL for local Windows app packaging and deploym

Duit enables backend-driven UI in Flutter applications. The server controls both data and layout via JSON, allowing UI updates without app releases.

Scaffolds Flutter plugins with native interop, method channels, FFI integration, and federated architectures. \n \n Generates standard plugins, FFI plugins, or federated multi-package architectures based on native code requirements and team structure \n Configures Android v2 embedding lifecycle interfaces, platform-specific native environments (Kotlin/Java, Swift/Objective-C), and method channel registration \n Implements package-separated federated plugins with app-facing and platform-specific

Secure HTTP networking and JSON handling for Flutter apps with background parsing support. \n \n Implements CRUD operations (GET, POST, PUT, DELETE) using the http package with safe URL construction via Uri.https() and strict status code validation \n Provides strongly typed JSON serialization and deserialization using Dart 3 pattern matching with factory constructors and toJson() methods \n Offloads large JSON parsing to background isolates via compute() to prevent UI jank on payloads exceeding

Embed native views and web content into Flutter apps across Android, iOS, macOS, and web platforms. \n \n Supports Android Hybrid Composition (native fidelity) and Texture Layer (Flutter performance), iOS/macOS Hybrid Composition, and web full-page or embedded multi-view modes \n Provides complete Dart and native code templates (Kotlin for Android, Swift for iOS/macOS, JavaScript for web) with factory registration patterns \n Requires decision tree upfront to determine target platform and embedd

Background JSON parsing and state management for jank-free Flutter UI rendering. \n \n Provides decision tree for choosing between manual serialization ( dart:convert ) and code generation ( json_serializable ) based on model complexity \n Supports three concurrency strategies: main-thread async/await for small payloads, short-lived Isolate.run() for heavy one-off computations, and long-lived isolates with ReceivePort / SendPort for continuous two-way communication \n Includes platform-aware fal

Cross-platform native interoperability for Flutter apps on Android, iOS, and Web. \n \n Provides decision logic to select the optimal integration strategy: FFI for C/C++ code, Platform Channels for OS-specific APIs, Platform Views for native UI components, and JS Interop for web \n Implements modern FFI architecture using build hooks (Flutter 3.38+) with native toolchain compilation and Dart bindings \n Supports asynchronous Platform Channels (MethodChannel) with complete Kotlin and Swift implem

MVVM architecture for Flutter apps with unidirectional data flow and strict layer separation. \n \n Implements three-layer architecture: Data Layer (Services and Repositories), Domain Layer (UseCases for complex logic), and UI Layer (ViewModels and Views) \n Uses provider for dependency injection and ListenableBuilder for reactive UI updates with the Command pattern for user interactions \n Enforces unidirectional data flow: data flows down from Repositories to ViewModels to Views; events flow u

Implement MVVM and Unidirectional Data Flow patterns for Flutter state management. \n \n Provides decision logic to differentiate between ephemeral state (local UI state via setState ) and app state (shared state via MVVM and provider package) \n Enforces strict separation of concerns: data layer (Repository as Single Source of Truth), logic layer (ViewModel extending ChangeNotifier ), and UI layer (pure functions of immutable state) \n Includes complete code examples for implementing the MVVM p