Files
impersonator/README.md
defiQUG 55fe7d10eb feat: comprehensive project improvements and fixes
- Fix all TypeScript compilation errors (40+ fixes)
  - Add missing type definitions (TransactionRequest, SafeInfo)
  - Fix TransactionRequestStatus vs TransactionStatus confusion
  - Fix import paths and provider type issues
  - Fix test file errors and mock providers

- Implement comprehensive security features
  - AES-GCM encryption with PBKDF2 key derivation
  - Input validation and sanitization
  - Rate limiting and nonce management
  - Replay attack prevention
  - Access control and authorization

- Add comprehensive test suite
  - Integration tests for transaction flow
  - Security validation tests
  - Wallet management tests
  - Encryption and rate limiter tests
  - E2E tests with Playwright

- Add extensive documentation
  - 12 numbered guides (setup, development, API, security, etc.)
  - Security documentation and audit reports
  - Code review and testing reports
  - Project organization documentation

- Update dependencies
  - Update axios to latest version (security fix)
  - Update React types to v18
  - Fix peer dependency warnings

- Add development tooling
  - CI/CD workflows (GitHub Actions)
  - Pre-commit hooks (Husky)
  - Linting and formatting (Prettier, ESLint)
  - Security audit workflow
  - Performance benchmarking

- Reorganize project structure
  - Move reports to docs/reports/
  - Clean up root directory
  - Organize documentation

- Add new features
  - Smart wallet management (Gnosis Safe, ERC4337)
  - Transaction execution and approval workflows
  - Balance management and token support
  - Error boundary and monitoring (Sentry)

- Fix WalletConnect configuration
  - Handle missing projectId gracefully
  - Add environment variable template
2026-01-14 02:17:26 -08:00

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Markdown

# 🎭 Impersonator 🕵️‍♂️
### Smart Wallet Aggregation System - Login into DApps by impersonating any Ethereum address via WalletConnect, iFrame, or Browser Extension!
<hr />
## 🌐 Website
**[https://www.impersonator.xyz/](https://www.impersonator.xyz/)**
## ✨ Features
- **Smart Wallet Aggregation** - Aggregate multiple wallets into a single smart wallet
- **Multi-Signature Support** - Gnosis Safe integration with owner management
- **Transaction Management** - Create, approve, and execute transactions with multi-sig workflows
- **Multiple Connection Methods** - WalletConnect, iFrame (Safe App SDK), Browser Extension
- **Secure Storage** - Encrypted storage for sensitive wallet data
- **Comprehensive Security** - Input validation, rate limiting, replay protection
## 🚀 Quick Start
### Prerequisites
- Node.js 18+
- pnpm 9+ (or npm/yarn)
### Installation
```bash
# Install dependencies
pnpm install
# Start development server
pnpm dev
# Build for production
pnpm build
# Run tests
pnpm test
```
## 📚 Documentation
Comprehensive documentation is available in the [`docs/`](./docs/) directory:
- [Getting Started](./docs/02-setup.md) - Installation and setup
- [Architecture Overview](./docs/01-overview.md) - System design
- [Development Guide](./docs/04-development.md) - Development workflow
- [API Reference](./docs/05-api-reference.md) - Complete API docs
- [Security Guide](./docs/06-security.md) - Security features
- [Testing Guide](./docs/07-testing.md) - Testing strategies
## 🔒 Security
The system implements comprehensive security measures:
- Encrypted storage (AES-GCM)
- Input validation and sanitization
- Access control and authorization
- Rate limiting and nonce management
- Replay attack prevention
See [Security Documentation](./docs/security/) for details.
## 🧪 Testing
```bash
# Run all tests
pnpm test
# Run with coverage
pnpm test:coverage
# Run security tests
pnpm test:security
# Run integration tests
pnpm test:integration
```
## 📖 Key Concepts
### Smart Wallet Aggregation
Aggregate multiple wallets into a single smart wallet with multi-signature capabilities.
### Connection Methods
- **WalletConnect** - Connect via WalletConnect protocol
- **iFrame** - Embed dApps with Safe App SDK
- **Browser Extension** - Connect via browser extension
### Security Features
- Encrypted storage for sensitive data
- Comprehensive input validation
- Rate limiting and nonce management
- Replay attack prevention
- Access control and authorization
## 🛠️ Technology Stack
- **Framework:** Next.js 14 (App Router)
- **Language:** TypeScript
- **UI Library:** Chakra UI
- **Blockchain:** ethers.js, wagmi, viem
- **Wallet:** WalletConnect v2, Safe App SDK
- **Testing:** Jest, React Testing Library
## 📝 License
See [LICENSE.md](./LICENSE.md) for license information.
## 🤝 Contributing
See [Contributing Guide](./docs/11-contributing.md) for how to contribute.
## 📞 Support
- [Documentation](./docs/)
- [Troubleshooting](./docs/12-troubleshooting.md)
- [Security Guide](./docs/06-security.md)