Establishes foundation for migrating baseball simulation from Discord bot to web application using service-oriented architecture pattern.
Key components:
- FastAPI application structure with dependency injection
- Service layer foundation with base classes and container
- Comprehensive directory documentation with README files
- PostgreSQL containerization with Docker Compose
- Testing structure for unit/integration/e2e tests
- Migration planning documentation
- Rotating log configuration per user requirements
Architecture follows Model/Service/Controller pattern to improve testability, maintainability, and scalability over original monolithic Discord app.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
