- Replace EmailStr with custom email validation using regex
- Remove pydantic[email] dependency to prevent import errors
- Update config to use dynamic database path with proper directory creation
- Improve database session configuration with connection pooling
- Fix application startup failures caused by missing email-validator package
🤖 Generated with Claude Code
Co-Authored-By: Claude <noreply@anthropic.com>
- Complete FastAPI application with JWT authentication
- SQLite database with SQLAlchemy ORM and Alembic migrations
- User registration/login with secure password hashing
- Multi-cryptocurrency wallet system with balance tracking
- Advertisement system for buy/sell listings with fund locking
- Order management with automatic payment integration
- Payment provider API integration with mock fallback
- Automatic crypto release after payment confirmation
- Health monitoring endpoint and CORS configuration
- Comprehensive API documentation with OpenAPI/Swagger
- Database models for users, wallets, ads, orders, and payments
- Complete CRUD operations for all entities
- Security features including fund locking and order expiration
- Detailed README with setup and usage instructions
🤖 Generated with Claude Code
Co-Authored-By: Claude <noreply@anthropic.com>
