flutter_blueprint 0.8.1 copy "flutter_blueprint: ^0.8.1" to clipboard
flutter_blueprint: ^0.8.1 copied to clipboard

CLI tool for scaffolding Flutter apps with clean architecture. Generates production-ready projects for Android, iOS, Web, and Desktop with state management, routing, and theming.

0.8.0 - 2025-11-01 - Collaboration & Team Features + Performance Optimization #

๐Ÿค NEW: Collaboration & Team Features #

Shared Blueprint Configurations - Share Standards Across Your Team!

  • โœ… Shared configuration system - Create and share team-wide project templates
  • โœ… Configuration repository - Centralized management of shared configs
  • โœ… Share command - Complete CLI for managing shared configurations
  • โœ… Import/Export - Share configs via files or repository
  • โœ… Validation - Ensure configurations meet requirements before use
  • โœ… Version control - Track configuration changes over time

Share Command Features:

# List available configurations
flutter_blueprint share list

# Import a configuration
flutter_blueprint share import ./company_standard.yaml

# Export a configuration
flutter_blueprint share export company_standard ./exported.yaml

# Validate a configuration file
flutter_blueprint share validate ./config.yaml

# Use a shared configuration
flutter_blueprint init my_app --from-config company_standard

Configuration Structure:

  • Team Standards: Define state management, platforms, CI/CD provider
  • Code Style: Line length, naming conventions, quote preferences
  • Architecture: Pattern enforcement, feature structure, layer separation
  • Required Packages: Ensure critical dependencies are included
  • Custom Metadata: Add team-specific information

Example Configurations Included:

  • company_standard.yaml - Enterprise best practices with Bloc + full stack
  • startup_template.yaml - Lightweight MVP config with Provider
  • enterprise_template.yaml - Full-featured config for large-scale apps

Benefits:

  • Instant consistency across all team projects
  • Faster onboarding with pre-configured templates
  • Enforce standards at project creation time
  • Share best practices through configuration
  • Reduce setup time from hours to seconds

Validation:

  • โœ… 62 tests for collaboration features
  • โœ… All tests passing (266 total)
  • โœ… Full end-to-end testing with example configs
  • โœ… Configuration validation working correctly

โšก NEW: Performance & Optimization Features #

Performance Profiling & Optimization Tools!

  • โœ… Performance monitoring setup - Track app metrics automatically
  • โœ… Bundle size analyzer - Understand what's adding to app size
  • โœ… Asset optimization - Find unused and large assets
  • โœ… Tree-shaking analysis - Get code size reduction recommendations
  • โœ… Performance config - Configure monitoring in blueprint.yaml
  • โœ… Automated tracking - App startup, screen loads, API calls, frames

Performance Analyzer:

# Analyze performance setup
flutter_blueprint analyze --performance

# Analyze bundle size
flutter_blueprint analyze --size

# Optimize assets
flutter_blueprint optimize --assets

# Tree-shaking analysis
flutter_blueprint optimize --tree-shake

Performance Tracking Features:

  • App Startup Time: Measure time to first frame
  • Screen Load Time: Track navigation performance
  • API Response Time: Monitor network requests
  • Frame Render Time: Detect frame drops and jank
  • Custom Metrics: Add your own performance markers

Bundle Size Analysis:

  • Code size breakdown by package
  • Asset size analysis
  • Recommendations for optimization
  • Tree-shaking opportunities

Benefits:

  • Catch regressions early with automated monitoring
  • Optimize bundle size for faster downloads
  • Improve user experience with performance insights
  • CI/CD integration for performance testing

Validation:

  • โœ… Performance analyzer with comprehensive tests
  • โœ… Bundle size analysis working
  • โœ… Asset optimization detection
  • โœ… Tree-shaking recommendations

๐Ÿ”ง NEW: Auto-Refactoring Tool #

Automated Code Improvements & Migrations!

  • โœ… Auto-refactoring command - Apply code improvements automatically
  • โœ… Add caching layer - Inject caching with one command
  • โœ… Add offline support - Enable offline functionality
  • โœ… State management migration - Migrate between Provider/Riverpod/Bloc
  • โœ… Error handling - Add comprehensive error handling
  • โœ… Logging infrastructure - Add professional logging
  • โœ… Performance optimization - Apply performance best practices
  • โœ… Testing infrastructure - Add test scaffolding
  • โœ… Dry-run mode - Preview changes before applying
  • โœ… Backup creation - Automatic backups before refactoring

Refactor Command:

# Add caching layer
flutter_blueprint refactor --add-caching

# Add offline support
flutter_blueprint refactor --add-offline-support

# Migrate state management
flutter_blueprint refactor --migrate-to-riverpod
flutter_blueprint refactor --migrate-to-bloc

# Add error handling
flutter_blueprint refactor --add-error-handling

# Add logging
flutter_blueprint refactor --add-logging

# Optimize performance
flutter_blueprint refactor --optimize-performance

# Add testing infrastructure
flutter_blueprint refactor --add-testing

# Preview changes (dry-run)
flutter_blueprint refactor --add-caching --dry-run

Refactoring Types:

  1. Add Caching - Repository pattern with cache layer
  2. Add Offline Support - Local persistence + sync logic
  3. Migrate to Riverpod - Convert Provider โ†’ Riverpod
  4. Migrate to Bloc - Convert Provider/Riverpod โ†’ Bloc
  5. Add Error Handling - Comprehensive try-catch patterns
  6. Add Logging - Professional logger integration
  7. Optimize Performance - Performance best practices
  8. Add Testing - Test scaffolding and examples

Benefits:

  • Save hours of manual refactoring
  • Reduce errors with automated changes
  • Maintain consistency across the codebase
  • Easy migrations between patterns

Validation:

  • โœ… Refactoring tool with comprehensive logic
  • โœ… Dry-run mode working
  • โœ… Backup creation functional
  • โœ… All refactoring types implemented

๐ŸŽจ NEW: Project Templates #

Pre-configured Templates for Common App Types!

  • โœ… E-commerce template - Product catalog, cart, checkout
  • โœ… Social media template - Feed, profiles, messaging
  • โœ… Fitness tracker template - Workouts, progress tracking
  • โœ… Finance app template - Transactions, budgets, reports
  • โœ… Food delivery template - Menu, orders, delivery tracking
  • โœ… Chat app template - Real-time messaging, groups

Usage:

flutter_blueprint init my_store --template ecommerce
flutter_blueprint init my_social --template social-media
flutter_blueprint init my_fitness --template fitness-tracker
flutter_blueprint init my_budget --template finance-app
flutter_blueprint init my_food --template food-delivery
flutter_blueprint init my_chat --template chat-app

๐Ÿ“ฆ NEW: Dependency Management Utilities #

Smart Package Management!

  • โœ… Dependency manager - Fetch latest versions from pub.dev
  • โœ… Version resolution - Automatic version compatibility checks
  • โœ… Update notifications - Alert when packages are outdated
  • โœ… Latest deps flag - Use --latest-deps for newest versions

Usage:

flutter_blueprint init my_app --latest-deps

โœ… NEW: Input Validation Utilities #

Professional Form Validation!

  • โœ… Comprehensive validators - Email, phone, URL, credit card
  • โœ… Custom validators - Easy to extend
  • โœ… Error messages - User-friendly validation messages
  • โœ… 100% test coverage - All validators thoroughly tested

Generated Validators:

  • Required field validation
  • Email validation (RFC 5322 compliant)
  • Phone number validation (international formats)
  • URL validation
  • Min/max length validation
  • Numeric validation
  • Custom regex patterns
  • Credit card validation

๐Ÿ“Š Impact #

Code Generation:

  • Generated files: 43 โ†’ 60+ (with all features)
  • Test coverage: 204 tests โ†’ 266 tests (+30%)
  • New commands: 3 new major commands (share, optimize, refactor)
  • Example configs: 3 production-ready templates included

Developer Productivity:

  • Configuration sharing: Instant team standardization
  • Performance insights: Built-in monitoring and analysis
  • Automated refactoring: Hours โ†’ Minutes
  • Template library: Start with proven patterns

Quality Improvements:

  • 100% test pass rate: All 266 tests passing
  • Zero analyzer errors: Clean codebase
  • Documentation: 4 new comprehensive docs
  • Production-ready: Enterprise-grade features

0.6.1 - 2025-10-31 - Platform Support & Auto-Publish Fixes #

0.7.0 - 2025-10-31 #

๐Ÿ”„ Auto-generated Release #

Changes:

  • Automatic minor version bump
  • Triggered by: feat: Update CHANGELOG, README, and pubspec.yaml for platform support and auto-publishing improvements
  • Commit: c12fa177ca25ab9afa038400463870f7bfd47f17

๐Ÿ”ง Bug Fixes #

Platform Support Declaration:

  • โœ… Fixed incorrect platform support warnings by explicitly declaring CLI platforms (Windows, Linux, macOS)
  • โœ… Removed CliRunner export from main library to prevent mobile platform conflicts
  • โœ… Updated package description to clarify this is a CLI tool that generates apps for all platforms
  • โœ… Added clear documentation that CLI runs on desktop, but generated projects support Android/iOS/Web/Desktop

Auto-Publishing Reliability:

  • โœ… Fixed auto-publish workflow not triggering by using PAT instead of GITHUB_TOKEN
  • โœ… Added persist-credentials: false to checkout step
  • โœ… Added configurable REPO_PAT secret support with graceful fallback
  • โœ… Updated README with setup instructions for reliable auto-publishing

๐Ÿ“ Documentation #

  • โœ… Added prominent note in README clarifying CLI vs generated project platforms
  • โœ… Added PAT setup guide for GitHub Actions publishing
  • โœ… Updated pubspec.yaml description for better clarity

0.6.0 - 2025-10-30 #

๐Ÿ”„ Auto-generated Release #

Changes:

  • Automatic minor version bump
  • Triggered by: feat: Implement fully automated CI/CD with version bumping, publishing, and quality checks
  • Commit: d0f2de8cb067a561ddaeeedc35ccc62f2ffb5979

๐Ÿค– Fully Automated Release Pipeline #

GitHub Actions Workflows:

  • โœ… Auto-versioning workflow - Automatically bumps version based on commit messages
    • feat: โ†’ minor bump (0.5.1 โ†’ 0.6.0)
    • fix: or other โ†’ patch bump (0.5.1 โ†’ 0.5.2)
    • feat!: or BREAKING CHANGE: โ†’ major bump (0.5.1 โ†’ 1.0.0)
    • Automatically updates pubspec.yaml and CHANGELOG.md
    • Creates and pushes git tags
    • Skip with [skip-version] in commit message
  • โœ… Publish workflow - Publishes to pub.dev when tags are pushed
    • Uses GitHub OIDC for secure authentication (no secrets needed!)
    • Verifies version matches tag
    • Runs tests and analysis before publishing
    • Creates GitHub Release with auto-generated notes
  • โœ… Quality checks workflow - Runs on every PR and push
    • Code analysis with dart analyze --fatal-infos
    • Format checking
    • Full test suite with coverage
    • Publish dry-run validation

Documentation:

  • โœ… Added comprehensive automation guide - docs/AUTOMATED_PUBLISHING.md
    • Complete setup instructions for pub.dev OIDC
    • GitHub Actions configuration guide
    • Usage examples with conventional commits
    • Troubleshooting section
  • โœ… Updated README - Added automation section with badges
    • Workflow status badges
    • Quick start guide for automated releases
    • Setup instructions

Benefits:

  • Zero-touch releases - Push to main and everything happens automatically
  • No manual version management - Smart commit-based versioning
  • No secrets to manage - Uses GitHub OIDC tokens
  • Full audit trail - All releases tracked in GitHub Actions
  • Quality guaranteed - Tests must pass before publish

Impact:

  • Release time: Manual 10 minutes โ†’ Automated 30 seconds
  • Human error: Eliminated version mismatches and forgotten changelog updates
  • Security: No long-lived credentials, temporary OIDC tokens only
  • Developer experience: Simple git push triggers entire pipeline

0.5.2 - 2025-10-30 #

Email Support Update #

0.5.1 - 2025-10-30 - Pub.dev Quality Improvements #

๐ŸŽฏ Pub.dev Score Improvements (140 โ†’ 160 points expected) #

Code Quality Fixes:

  • โœ… Fixed all 90 analyzer issues - Package now has zero lints, warnings, or errors
    • Added curly braces to if statements for better code safety
    • Converted string concatenation to interpolation
    • Removed unnecessary braces in string interpolations (86 fixes)
    • Removed unnecessary string escapes (42 fixes)
  • โœ… Added comprehensive API documentation - 30%+ public API coverage
    • Added dartdoc comments to BlueprintConfig class and all public members
    • Documented BlueprintManifest and BlueprintManifestStore APIs
    • Added detailed documentation to BlueprintGenerator class
    • Included parameter descriptions and usage examples

Package Structure:

  • โœ… Added example directory - Created example/example.md with comprehensive usage examples
    • Basic CLI usage examples
    • Multi-platform project generation
    • Feature addition workflow
    • Generated project structure overview
    • Running and testing instructions

Publishing Ready:

  • โœ… Added publishing scripts - scripts/publish.ps1 and scripts/publish.sh
  • โœ… Updated README - Added "Publishing to pub.dev" section with step-by-step instructions
  • โœ… Clean pubspec.yaml - Removed incorrect plugin block, bumped version to 0.5.0

Impact:

  • Pub points: 140/160 โ†’ 160/160 (expected)
  • Analyzer issues: 90 โ†’ 0
  • API documentation: 30.6% โ†’ 40%+ coverage
  • Package score: Production-ready for pub.dev

Unreleased #

๐Ÿ“ Documentation updates #

  • Updated documentation files to reflect recent generator and template changes:
    • EXAMPLES.md: clarified CLI usage for --platforms, documented that the generator now attempts to run flutter pub get automatically after generation (with a manual fallback), and added multi-platform usage examples.
    • README.md: replaced older responsive library recommendations with flutter_screenutil (example dependency), added notes that generated responsive utilities use flutter_screenutil + LayoutBuilder, and clarified CI multi-platform behavior in the CI section.
  • CI Templates: noted in docs that generated CI configs now include web and desktop jobs where relevant.
  • Verification: unit tests were run locally and passed after doc updates.

0.5.0 (Current) #

๏ฟฝ NEW: Multi-Platform Support - Build Once, Run Everywhere! #

What's New:

  • โœ… Multi-platform project generation - Mobile, Web, AND Desktop in one codebase
  • โœ… Universal templates - Automatically adapts to selected platforms
  • โœ… Responsive layouts - Breakpoints utility for mobile/tablet/desktop
  • โœ… Adaptive navigation - Bottom nav (mobile) โ†’ Rail (tablet) โ†’ Drawer (desktop)
  • โœ… Platform-specific entry points - main_mobile.dart, main_web.dart, main_desktop.dart
  • โœ… Smart dependency management - Only includes packages needed for selected platforms
  • โœ… Interactive multi-select - Checkbox UI in wizard for platform selection
  • โœ… Platform detection utilities - PlatformInfo helper class

Usage:

# Mobile + Web (multi-platform)
flutter_blueprint init my_app --platforms mobile,web --state bloc

# All platforms (universal app)
flutter_blueprint init my_app --platforms all --state riverpod

# Desktop only
flutter_blueprint init my_desktop_app --platforms desktop --state provider

# Interactive mode (wizard includes platform multi-select)
flutter_blueprint init

Platform Options:

Flag Description
--platforms mobile iOS & Android only (default)
--platforms web Web application only
--platforms desktop Windows, macOS, Linux
--platforms mobile,web Multi-platform (mobile + web)
--platforms all Universal app (mobile + web + desktop)

Generated Structure (Multi-Platform):

lib/
โ”œโ”€โ”€ main.dart                   # Universal entry point (routes by platform)
โ”œโ”€โ”€ main_mobile.dart            # Mobile-specific initialization
โ”œโ”€โ”€ main_web.dart               # Web initialization (URL strategy)
โ”œโ”€โ”€ main_desktop.dart           # Desktop initialization (window manager)
โ”œโ”€โ”€ core/
โ”‚   โ”œโ”€โ”€ responsive/
โ”‚   โ”‚   โ”œโ”€โ”€ breakpoints.dart           # Mobile/Tablet/Desktop breakpoints
โ”‚   โ”‚   โ”œโ”€โ”€ responsive_layout.dart     # Responsive widget
โ”‚   โ”‚   โ”œโ”€โ”€ adaptive_scaffold.dart     # Adaptive navigation
โ”‚   โ”‚   โ””โ”€โ”€ responsive_spacing.dart    # Responsive padding/spacing
โ”‚   โ””โ”€โ”€ utils/
โ”‚       โ””โ”€โ”€ platform_info.dart         # Platform detection utilities
โ”œโ”€โ”€ web/
โ”‚   โ”œโ”€โ”€ index.html                     # PWA-ready HTML
โ”‚   โ””โ”€โ”€ manifest.json                  # Web app manifest
โ””โ”€โ”€ windows/macos/linux/               # Desktop platform folders

Responsive Features:

  • Breakpoints: Breakpoints.isMobile(), isTablet(), isDesktop()
  • ResponsiveLayout: Adapts UI to screen size automatically
  • AdaptiveScaffold: Navigation adapts (bottom nav โ†’ rail โ†’ drawer)
  • ResponsiveSpacing: Responsive padding and grid columns

Platform-Specific Dependencies:

  • Web: url_strategy (clean URLs), PWA support
  • Desktop: window_manager (window control), path_provider
  • All: flutter_adaptive_scaffold, responsive_framework

Benefits:

  • Single codebase for all platforms
  • Responsive by default with adaptive layouts
  • Clean separation with platform-specific entry points
  • Smart dependencies - no bloat
  • PWA-ready web apps
  • Professional window management for desktop

Impact:

  • 10x faster multi-platform development
  • Consistent UI across all platforms with responsive design
  • Production-ready responsive components included
  • Easy maintenance with shared business logic

Validation:

  • โœ… 40 tests passing (including multi-platform tests)
  • โœ… 0 compile errors
  • โœ… Tested on mobile, web, and desktop platforms
  • โœ… Responsive layouts validated on all screen sizes

0.5.0-ci #

๐Ÿš€ CI/CD Scaffold Generation - Production-Ready from Day One! #

What's New:

  • โœ… Automated CI/CD configuration - Generate GitHub Actions, GitLab CI, or Azure Pipelines workflows
  • โœ… Multi-platform builds - Automated Android and iOS builds
  • โœ… Code quality gates - Automatic analyze, format check, and test execution
  • โœ… Coverage reporting - Built-in code coverage tracking and reporting
  • โœ… Deployment ready - Firebase App Distribution integration templates
  • โœ… Interactive wizard support - CI provider selection in wizard mode

Usage:

# Create project with GitHub Actions
flutter_blueprint init my_app --ci github

# Create project with GitLab CI
flutter_blueprint init my_app --state riverpod --ci gitlab

# Create project with Azure Pipelines
flutter_blueprint init my_app --state bloc --ci azure

# Interactive mode (wizard includes CI selection)
flutter_blueprint init

Generated CI Configurations:

Provider File Features
GitHub .github/workflows/ci.yml Multi-job pipeline, coverage, artifacts
GitLab .gitlab-ci.yml Multi-stage pipeline, coverage reports
Azure azure-pipelines.yml Multi-stage pipeline, test results, artifacts

Pipeline Stages:

  1. Analyze - flutter analyze + dart format verification
  2. Test - Unit tests with coverage reporting
  3. Build Android - APK generation with artifact upload
  4. Build iOS - IPA generation (with codesign instructions)

Benefits:

  • Zero setup time - CI/CD ready on first commit
  • Best practices - Industry-standard workflows included
  • Extensible - Easy to add deployment stages
  • Professional - Production-grade configurations

Impact:

  • Immediate CI/CD for all new projects
  • Consistent quality gates across all features
  • Faster feedback loops with automated testing
  • Deployment ready with Firebase templates

0.3.0-dev.1 #

๐Ÿ”ฅ NEW: Incremental Feature Generation - The Killer Feature! #

What's New:

  • โœ… add feature command - Generate features incrementally in existing projects
  • โœ… Smart state management detection - Automatically generates Provider/Riverpod/Bloc files based on blueprint.yaml
  • โœ… Clean architecture scaffolding - Creates data/domain/presentation layers
  • โœ… Automatic router integration - Injects routes into app_router.dart
  • โœ… Selective layer generation - Choose which layers to generate with flags
  • โœ… API integration support - Include remote data sources with --api
  • โœ… Router skip option - Use --no-router to skip automatic router updates

Usage:

# Full feature with all layers
flutter_blueprint add feature auth

# Only presentation layer
flutter_blueprint add feature settings --presentation --no-data --no-domain

# With API integration
flutter_blueprint add feature products --api

# Skip router update
flutter_blueprint add feature profile --no-router

Generated Structure (example: auth):

lib/features/auth/
โ”œโ”€โ”€ data/
โ”‚   โ”œโ”€โ”€ models/auth_model.dart
โ”‚   โ”œโ”€โ”€ datasources/
โ”‚   โ”‚   โ”œโ”€โ”€ auth_remote_data_source.dart  # if --api
โ”‚   โ”‚   โ””โ”€โ”€ auth_local_data_source.dart
โ”‚   โ””โ”€โ”€ repositories/auth_repository_impl.dart
โ”œโ”€โ”€ domain/
โ”‚   โ”œโ”€โ”€ entities/auth_entity.dart
โ”‚   โ”œโ”€โ”€ repositories/auth_repository.dart
โ”‚   โ””โ”€โ”€ usecases/
โ”‚       โ”œโ”€โ”€ get_auth_list.dart
โ”‚       โ”œโ”€โ”€ get_auth_by_id.dart
โ”‚       โ”œโ”€โ”€ create_auth.dart
โ”‚       โ”œโ”€โ”€ update_auth.dart
โ”‚       โ””โ”€โ”€ delete_auth.dart
โ””โ”€โ”€ presentation/
    โ”œโ”€โ”€ pages/auth_page.dart
    โ”œโ”€โ”€ widgets/auth_list_item.dart
    โ””โ”€โ”€ [provider|riverpod|bloc]/  # Adapts to project's state management

State Management Adaptation:

Project Type Generated Files
Provider feature_provider.dart (ChangeNotifier)
Riverpod feature_provider.dart (StateNotifier + sealed states)
Bloc feature_event.dart, feature_state.dart, feature_bloc.dart

Flags:

  • --data / --no-data - Generate/skip data layer
  • --domain / --no-domain - Generate/skip domain layer
  • --presentation / --no-presentation - Generate/skip presentation layer
  • --api - Include remote data source (Dio-based)
  • --router / --no-router - Update/skip app_router.dart modification

Impact:

  • 10-20x faster feature development
  • Perfect consistency across all features
  • Zero boilerplate - one command does everything
  • Production-ready code generation

Validation:

  • โœ… Tested with Provider, Riverpod, and Bloc templates
  • โœ… Automatic router update working
  • โœ… Generated 13-15 files per feature
  • โœ… Clean architecture maintained

0.2.0-dev.3 #

๐Ÿš€ NEW: Multi-Template State Management Support #

What's New:

  • โœ… Riverpod Template - Compile-time safe state management
  • โœ… Multi-template architecture (Provider + Riverpod, Bloc coming soon)
  • โœ… Template selection via --state flag
  • โœ… All templates share professional core modules

Riverpod-Specific Features:

  • ProviderScope wrapper in main.dart for dependency injection
  • ConsumerWidget pattern for reactive UI
  • StateNotifier with immutable state classes and copyWith()
  • Global providers in core/providers/app_providers.dart
  • Compile-time safety - catch errors before runtime
  • Better testability - providers easily mocked with ProviderContainer
  • Automatic disposal - no memory leaks

Usage:

# Generate Riverpod project
flutter_blueprint init my_app --state riverpod --theme --api

# Or use wizard (select Riverpod from menu)
flutter_blueprint init

Template Comparison:

Feature Provider Riverpod
State Class ChangeNotifier StateNotifier
UI Widget Consumer ConsumerWidget + WidgetRef
State Updates notifyListeners() state = state.copyWith(...)
Dependency Injection MultiProvider wrapper ProviderScope + ref.watch()
Compile-Time Safety โŒ โœ…
Generated Files 43 files 42 files

Dependencies:

  • flutter_riverpod: ^2.5.1 - Riverpod state management

Validation:

  • โœ… Generated 42 files with professional architecture
  • โœ… 0 analyzer errors
  • โœ… 9/9 tests passing
  • โœ… Same core modules as Provider (API, Logger, Storage, Validators, etc.)

What's Next: Bloc template coming soon!


0.2.0-dev.2 #

โœจ NEW: Interactive Wizard Mode #

Beautiful CLI Experience:

  • โœ… Guided step-by-step project setup
  • โœ… Arrow key navigation for state management selection
  • โœ… Multi-select checkboxes for features (spacebar to toggle)
  • โœ… Configuration preview before generation
  • โœ… Smart validation (prevents Dart reserved words)
  • โœ… Package name validation (lowercase with underscores)
  • โœ… Emoji-rich, colorful UI powered by interact package

Usage:

# Launch wizard
flutter_blueprint init

# Or use quick mode
flutter_blueprint init my_app --state provider

Dependencies Added:

  • interact: ^2.2.0 - Beautiful CLI interactions

0.2.0-dev.1 #

๐Ÿš€ MAJOR UPGRADE: Enterprise-Grade Professional Template #

BREAKING: Generated projects now include 43 files (up from 19) with production-ready patterns.

๐Ÿ†• New Professional Modules

Error Handling System ๐Ÿšจ

  • โœ… 9 custom exception classes (FetchDataException, UnauthorizedException, etc.)
  • โœ… Clean architecture Failures with Equatable
  • โœ… Type-safe error handling throughout

Production API Client ๐ŸŒ

  • โœ… Enhanced Dio client with generic methods (GET/POST/PUT/DELETE)
  • โœ… AuthInterceptor - auto-add JWT tokens
  • โœ… RetryInterceptor - exponential backoff retry logic
  • โœ… Enhanced LoggerInterceptor with structured logging
  • โœ… ApiResponse

Professional Logger ๐Ÿ“

  • โœ… AppLogger with 5 levels (debug/info/warning/error/success)
  • โœ… Tag-based filtering for modules
  • โœ… Emoji-prefixed output for better readability
  • โœ… Stack trace support for errors

Storage Layers ๐Ÿ’พ

  • โœ… LocalStorage - SharedPreferences wrapper with type safety
  • โœ… SecureStorage - FlutterSecureStorage wrapper for tokens
  • โœ… Singleton pattern implementation
  • โœ… Built-in error handling and logging

Form Validators โœ…

  • โœ… 7 production-ready validators (email, password, phone, required, minLength, maxLength, numeric)
  • โœ… Consistent error messages
  • โœ… 8 unit tests with 100% coverage
  • โœ… Easy to extend for custom validators

Reusable Widget Library ๐Ÿงฉ

  • โœ… LoadingIndicator - customizable loading spinner
  • โœ… ErrorView - error display with retry button
  • โœ… EmptyState - empty list placeholders
  • โœ… CustomButton - button with loading state
  • โœ… CustomTextField - styled text field with validators

Extension Methods ๐Ÿ”ง

  • โœ… String extensions (capitalize, isValidEmail, isBlank, removeWhitespace)
  • โœ… DateTime extensions (formattedDate, isToday, isYesterday)
  • โœ… BuildContext extensions (theme, colors, width, showSnackBar)

Constants & Configuration ๐Ÿ“‹

  • โœ… AppConstants - timeouts, storage keys, pagination defaults
  • โœ… ApiEndpoints - centralized API route management
  • โœ… RouteNames - route constants
  • โœ… AppColors - custom color palette

Network Monitoring ๐Ÿ“ก

  • โœ… NetworkInfo - connectivity status checks
  • โœ… Real-time connectivity stream
  • โœ… Works on all platforms

Enhanced State Management ๐ŸŽฏ

  • โœ… Professional Provider patterns with loading/error states
  • โœ… Separated UI components (pages/widgets/providers)
  • โœ… Consumer pattern with proper state handling
  • โœ… Example feature with best practices

Test Infrastructure ๐Ÿงช

  • โœ… Validator unit tests (8 tests, all passing)
  • โœ… Test helpers for widget testing
  • โœ… MockTail integration for testing
  • โœ… CI/CD ready structure

๐Ÿ“ฆ New Dependencies

  • shared_preferences: ^2.2.3 - Local storage
  • flutter_secure_storage: ^9.2.2 - Secure token storage
  • equatable: ^2.0.5 - Value comparison for Failures
  • connectivity_plus: ^6.0.5 - Network monitoring
  • pretty_dio_logger: ^1.4.0 - API logging

๐Ÿ“ˆ Metrics

  • Generated Files: 19 โ†’ 43 (+126%)
  • Core Modules: 5 โ†’ 10 (+100%)
  • Reusable Widgets: 0 โ†’ 5
  • API Interceptors: 1 โ†’ 3 (+200%)
  • Lines of Code: ~800 โ†’ ~2,500+ (+200%)
  • Analyzer Errors: 0
  • Test Coverage: 100% (validators)

๐Ÿ’ก Impact

For Developers:

  • Save 2-3 days of boilerplate setup
  • Professional patterns from day one
  • Focus on features, not infrastructure

For Teams:

  • Consistent codebase across projects
  • Reduced onboarding time
  • Faster MVP delivery

For Enterprises:

  • Enterprise-grade architecture
  • Security patterns included
  • Logging and monitoring ready
  • Scalable structure

0.1.0-dev.1 #

Initial Development Release #

Core Features:

  • โœ… CLI-based project generation with flutter_blueprint init
  • โœ… Interactive and flag-based configuration modes
  • โœ… Provider state management template (mobile platform)
  • โœ… Modular architecture with core/features folder structure
  • โœ… Optional theme scaffolding (light/dark mode support)
  • โœ… Optional localization setup (ARB files + intl)
  • โœ… Optional environment configuration (.env support)
  • โœ… Optional API client setup (Dio + interceptors)
  • โœ… Optional test scaffolding (widget tests + mocktail)
  • โœ… Auto-routing system with route guards
  • โœ… Blueprint manifest (blueprint.yaml) for project tracking

Template Structure:

  • Clean architecture with core/, features/, and app/ layers
  • Type-safe configuration management
  • Production-ready folder organization
  • Best-practice imports and dependency injection

What's Next:

  • Riverpod and Bloc templates
  • Feature generation command (flutter_blueprint add feature)
  • Web and desktop platform support
  • Plugin system for optional modules
  • CI/CD scaffold generation
5
likes
0
points
208
downloads

Publisher

unverified uploader

Weekly Downloads

CLI tool for scaffolding Flutter apps with clean architecture. Generates production-ready projects for Android, iOS, Web, and Desktop with state management, routing, and theming.

Repository (GitHub)
View/report issues

License

unknown (license)

Dependencies

args, flutter, interact, mustache_template, path, yaml

More

Packages that depend on flutter_blueprint