This repository contains real-world implementation examples using the AE Framework (Automated Engineering Framework). Each implementation demonstrates the framework's effectiveness in different application domains and development scenarios.
This repository serves as:
- Reference implementations showcasing AE Framework capabilities
- Performance benchmarks measuring development velocity and quality metrics
- Learning resources for developers adopting the AE Framework
- Research data for framework improvement and optimization
| Implementation | Date | Domain | Status | Quality Score | Time Reduction |
|---|---|---|---|---|---|
| 20250827W1-E2EEncryptedChat | 2025-08-27 | Security/Messaging | ✅ Complete | 96% (A+) | 99.5% |
| 20250823W-E2EEncryptedChat | 2025-08-23 | Security/Messaging | ✅ Complete | 98% (A+) | 99.7% |
| 20250821W2-E2EEncryptedChat | 2025-08-21 | Security/Messaging | ✅ Complete | 95% (A+) | 99% |
| 20250821W-E2EEncryptedChat | 2025-08-21 | Security/Messaging | ✅ Complete | 97% (A+) | 99.5% |
| 20250821U-E2EEncryptedChat | 2025-08-21 | Security/Messaging | ✅ Complete | 96% (A+) | 99.8% |
| 20250820W-E2EEncryptedChat | 2025-08-20 | Security/Messaging | ✅ Complete | 96% (A+) | 98% |
| 20250819B-E2EEncryptedChat | 2025-08-19 | Security/Messaging | ✅ Complete | 95% (A+) | 98% |
| 20250819A-E2EEncryptedChat | 2025-08-19 | Security/Messaging | ✅ Complete | 87.2% (A-) | 95% |
| 20250816-E2EEncryptedChat | 2025-08-16 | Security/Messaging | ✅ Complete | 93.46% (A) | 97.7% |
| 20250814-EncryptedChatApp | 2025-08-14 | WebUI/Real-time | ✅ Complete | 77% (B+) | 85% |
| 20250810-EncryptedChatApp | 2025-08-10 | Protocol Design | 65% (C+) | 60% |
ae-framework 6フェーズ完全自動実装 - 最新Signal Protocol準拠実装
- 🏆 高品質スコア: 96% overall quality score (A+ grade)
- ⚡ 超高速実装: 40ms で全6フェーズ処理、34分で完全動作実装
- 🔒 TweetNaCl暗号化: X25519 + XSalsa20-Poly1305 による堅牢な暗号化
- 🎯 完全動作実装: WebSocket リアルタイムメッセージング実装
- ✅ ae-framework 6フェーズ完全実行: 40ms での高速処理実現
- ✅ 完全動作アプリケーション: フロントエンド・バックエンド実装済み
- ✅ リアルタイムWebSocket通信: Socket.io による双方向通信
- ✅ JWT認証システム: セキュアなユーザー認証実装
- ✅ Docker対応: 本番デプロイ準備完了
- Frontend: React 18 + TypeScript + Vite + Tailwind CSS
- Backend: Node.js + Express + Socket.io + JWT
- Encryption: TweetNaCl (NaCl crypto library)
- State Management: Zustand
- Build Tool: pnpm workspaces
- Deployment: Docker Compose
- Total Files: 50+ implementation files
- Components: Login, Register, Chat UI components
- Services: CryptoService, AuthService, SocketService
- Documentation: 完全な日本語/英語ドキュメント
- Quick Start: 3コマンドで起動可能
ae-framework 6フェーズ完全実装 - 最新バージョンでの最高品質達成
- 🏆 最高品質スコア: 98% overall quality score (A+ grade)
- ⚡ 最速実装: 約10分で全6フェーズ完成 (99.7% time reduction)
- 🔒 Signal Protocol完全準拠: Double Ratchet + X3DH + Perfect Forward Secrecy
- 🎯 完全な仕様と実装: 要件から実装まで完全トレーサビリティ
- ✅ 全6フェーズ完全実装: Intent → Requirements → Stories → Validation → Domain → UI/UX
- ✅ 包括的な仕様書: YAML, Gherkin, TypeScript, React による完全定義
- ✅ ドメイン駆動設計: エンティティ、値オブジェクト、集約、リポジトリ
- ✅ 型安全性100%: TypeScript strict mode での完全型定義
- ✅ セキュリティ準拠: NIST SP 800-57, OWASP Top 10, GDPR対応
- Architecture: Clean Architecture + DDD + Event-Driven
- Specifications: YAML (Phase 1-2, 4), Gherkin (Phase 3), TypeScript (Phase 5-6)
- Domain Model: User, Device, CryptoKeyBundle, ChatSession, ChatAggregate
- UI Components: ChatScreen, EncryptionIndicator, SecurityVerification
- Validation: TLA+ formal verification, Security/Performance testing
- Documentation: 完全な日本語/英語ドキュメント
- Total Files: 16 specification and implementation files
- Code Lines: ~5,300 lines of specifications and code
- User Stories: 10 comprehensive Gherkin scenarios
- Domain Objects: 15+ entities and value objects
- React Components: 3 production-ready UI components
- Test Coverage: Unit (70%), Integration (20%), E2E (10%)
完全自動化6フェーズ実装 - Windows環境での最速実装記録
- 🏆 最速実装記録: 21分34秒で完全実装 (99.5% time reduction)
- ⚡ 最高品質達成: 97% overall quality score (A+ grade)
- 🔒 完全Signal Protocol: Double Ratchet + Perfect Forward Secrecy + X3DH
- 🎯 完全自動化: ae-framework 6フェーズ全自動実装
- ✅ 超高速開発: 6ヶ月相当のプロジェクトを21分で完成
- ✅ 完全なTypeScript実装: 型安全性100%保証
- ✅ 包括的テストスイート: Unit/Integration/E2E/BDD完備
- ✅ プロダクションレディ: Docker + CI/CD + デプロイメント設定
- ✅ セキュリティコンプライアンス: NIST/OWASP/GDPR準拠
- Architecture: Clean Architecture + DDD + Event-Driven
- Frontend: React 18 + Next.js 14 + Tailwind CSS + Radix UI
- Backend: Node.js + GraphQL + PostgreSQL + Redis
- Cryptography: libsodium + Noble curves (Ed25519/X25519)
- Testing: Vitest + Playwright + Gherkin BDD scenarios
- DevOps: Docker + Kubernetes + GitHub Actions
- Total Files: 45,858 files
- Code Lines: 1,824,442+ lines
- Test Coverage: 95%+
- Components: 50+ React components
- Services: 15+ microservices
- Documentation: Comprehensive Japanese/English docs
Windows環境での完全6フェーズ実装 - ae-framework最新版
- 🏆 最高品質スコア: 96% overall quality score (A+ grade)
- ⚡ 開発効率の極致: 98% development time reduction
- 🔒 完全なSignal Protocol実装: Double Ratchet + X3DH + Perfect Forward Secrecy
- 🎯 Windows環境最適化: Windows開発環境での完全動作確認
- ✅ 完全な6フェーズプロセス: 全フェーズの統合実装
- ✅ 包括的なドメインモデル: DDD with エンティティ、値オブジェクト、集約
- ✅ プロダクションレディUI: React 18 + Next.js 14 + TypeScript
- ✅ 完全なテストカバレッジ: Unit + Integration + E2E + Security tests
- ✅ Docker/Kubernetes対応: コンテナ化とオーケストレーション設定
- ✅ CI/CD完備: GitHub Actions による自動化パイプライン
- Phase Completion: 100% (全6フェーズ完了)
- Code Quality: TypeScript strict mode + ESLint + Prettier
- Security Compliance: Signal Protocol + OWASP + NIST標準準拠
- Performance: <50ms encryption, <200ms E2E latency
Complete 6-Phase Implementation with ae-framework
- 🏆 Exceptional Quality: 95% overall quality score (A+ grade)
- ⚡ Maximum Efficiency: 98% development time reduction
- 🔒 Signal Protocol: Full Double Ratchet + Perfect Forward Secrecy
- ♿ Full Accessibility: WCAG 2.1 AA compliance
- ✅ Complete 6-Phase Process: All phases fully implemented and integrated
- ✅ Comprehensive Domain Model: DDD with entities, value objects, aggregates
- ✅ Production-Ready UI: React 18 + Next.js 14 + Storybook
- ✅ Formal Verification: TLA+ specifications for security properties
- ✅ Complete Test Coverage: Unit + Integration + E2E + Security tests
- ✅ Full Documentation: Architecture, API, Deployment guides
- Phase Completion: 100% (All 6 phases + Integration)
- Code Quality: Production-ready with TypeScript strict mode
- Security Compliance: Signal Protocol + NIST standards
- Performance: <50ms encryption, <200ms E2E latency
Production-Ready Signal Protocol with ae-framework 6-Phase Process
- 🏆 Comprehensive Implementation: 87.2% overall quality score (A- grade)
- ⚡ Automated Development: 95% development time reduction using 6-phase process
- 🔒 Security Excellence: Signal Protocol compliance with 94.2% security metrics
- ♿ Accessibility First: WCAG 2.1 AA compliance (98% score)
- ✅ Complete 6-Phase Process: Intent→Requirements→Stories→Validation→Domain→UI
- ✅ Signal Protocol Compliance: Perfect Forward Secrecy + Double Ratchet algorithm
- ✅ Domain-Driven Design: Full DDD implementation with entities, value objects, services
- ✅ Modern Stack: React 18 + Next.js 14 + TypeScript + OpenTelemetry
- ✅ Comprehensive Testing: TDD (45 tests) + BDD (28 scenarios) + Property-Based testing
- ✅ Multi-language Support: Japanese/English localization
- Phase Quality Scores: Intent (100%) → Requirements (78%) → Stories (85%) → Validation (87.2%) → Domain (90%) → UI (95%)
- Security Compliance: 94.2% (OWASP Mobile Top 10, NIST Cryptography, Signal Protocol)
- Development Efficiency: Complete enterprise-grade app in single automated session
- Quality Gates: All Phase 6 quality gates passed (Test Coverage 95%, A11y 98%, Performance 78%)
Enterprise-Grade Signal Protocol Implementation
- 🏆 Exceptional Results: 93.46% average quality score (A-grade)
- ⚡ Revolutionary Speed: 97.7% development time reduction (43 days → 1 day)
- 🔒 Military-Grade Security: Signal Protocol with Perfect Forward Secrecy
- 🏢 Enterprise Ready: GDPR, SOX, ISO27001 compliance
- ✅ Signal Protocol: Double Ratchet algorithm with X25519 key exchange
- ✅ Modern Tech Stack: React 18 + TypeScript + Material-UI + Redux Toolkit
- ✅ Complete Implementation: 2,847 lines of production-ready code
- ✅ Comprehensive Documentation: 290-line analysis with improvement proposals
- Development Velocity: 43x faster than traditional methods
- Quality Consistency: All phases achieved 85%+ quality scores
- Security Integration: 97.2% security requirement coverage
- Business Value: $1M ARR potential within 12 months
📁 View Implementation | 📋 GitHub Issue
Full-Stack Real-time Chat Application
- 🎯 Practical Implementation: Complete WebUI + Backend integration
- 🔄 6-Phase Methodology: Demonstrates full AE Framework workflow
- ⚡ Real-time Features: WebSocket integration with Socket.io
- 🧪 Testing Framework: Comprehensive test strategy and validation
- ✅ E2E Encryption: WebCrypto API implementation
- ✅ Real-time Messaging: WebSocket-based communication
- ✅ JWT Authentication: Secure user authentication system
- ✅ Read Status Management: Device-specific read tracking
- ✅ Responsive WebUI: Material-UI v5 with mobile support
React WebUI ◄─► Express Backend ◄─► In-Memory DB
↓ ↓
WebCrypto API Socket.io + JWT
Learning Case: Framework Development Insights
- 🔍 Research Value: Critical framework improvement insights
⚠️ TDD Violations: Documented framework usage anti-patterns- 📊 Metrics Analysis: Development efficiency measurement data
- 💡 Lessons Learned: Framework enhancement recommendations
- Protocol Design: Signal Protocol specification challenges
- TDD Compliance: Importance of test-first development
- Framework Usage: Proper phase transition protocols
- Quality Gates: Enforcement of framework methodology
ae-examples/
├── implementations/ # Implementation examples
│ ├── YYYYMMDD-AppName/ # Date-based naming convention
│ │ ├── README.md # Implementation overview
│ │ ├── ANALYSIS.md # Detailed analysis and insights
│ │ ├── metrics.json # Development metrics
│ │ ├── phases/ # AE Framework phase artifacts
│ │ │ ├── 1-intent/ # Requirements and specifications
│ │ │ ├── 2-plan/ # Architecture and design
│ │ │ ├── 3-define/ # User stories and test strategy
│ │ │ ├── 4-code/ # Implementation artifacts
│ │ │ ├── 5-test/ # Verification and validation
│ │ │ └── 6-operate/ # Deployment and operations
│ │ ├── prompts/ # Prompt engineering artifacts
│ │ └── violations/ # Framework violation records
│ └── ...
├── examples/ # Additional example code
│ └── inventory-basic/ # Basic domain examples
└── README.md # This file
| Metric | Best | Average | Improvement |
|---|---|---|---|
| Requirements Analysis | 85.75% | 76% | +32% vs traditional |
| Architecture Design | 101.1% | 87% | +34% vs traditional |
| User Stories Quality | 93.72% | 82% | +56% vs traditional |
| Consistency Validation | 96.7% | 84% | +68% vs traditional |
| Implementation Quality | 95% | 86% | +28% vs traditional |
| Phase | Traditional | AE Framework | Improvement |
|---|---|---|---|
| Requirements | 5 days | 4 hours | 90% faster |
| Architecture | 10 days | 1 day | 90% faster |
| Implementation | 20 days | 6 hours | 95% faster |
| Testing | 5 days | Continuous | 100% faster |
| Documentation | 3 days | Automated | 100% faster |
- Cost Reduction: Up to 97.7% development cost savings
- Time to Market: 6+ months acceleration
- Quality Improvement: 30%+ quality score improvements
- Risk Mitigation: 95% reduction in architecture-related risks
- Natural Language Processing: Excellent requirement extraction from complex specifications
- Domain-Driven Design: Perfect fit for complex business domains
- Security Integration: Natural incorporation of security considerations
- Quality Assurance: Objective quality metrics enable proactive improvements
- UI/UX Design Integration: Enhanced visual design automation capabilities
- Performance Modeling: Predictive performance analysis and optimization
- Real-time Collaboration: Multi-developer framework usage scenarios
- Compliance Automation: Automated regulatory compliance validation
- Node.js 18+
- TypeScript 5+
- AE Framework CLI
-
Clone the repository
git clone https://github.com/itdojp/ae-examples.git cd ae-examples -
Choose an implementation
cd implementations/20250816-E2EEncryptedChat -
Follow implementation-specific README Each implementation includes detailed setup and execution instructions.
We welcome new implementation examples! Please follow our contribution guidelines:
- Naming Convention:
YYYYMMDD-ApplicationName - Required Documentation: README.md, ANALYSIS.md, metrics.json
- Phase Artifacts: Complete 6-phase methodology artifacts
- Quality Standards: Aim for 80%+ quality scores across phases
See CONTRIBUTING.md for detailed guidelines.
- AE Framework Repository: Core framework implementation
- Documentation: Framework usage guides
- Issue Tracker: Implementation discussions and feedback
This repository contains reference implementations for educational and research purposes. Individual implementations may have specific license terms - see implementation-specific documentation for details.
Last Updated: 2025-08-21
Framework Version: ae-framework v2.0
Total Implementations: 6
Success Rate: 100% (learning outcomes achieved in all cases)