TinyTorch

mirror of https://github.com/MLSysBook/TinyTorch.git synced 2026-03-12 07:53:34 -05:00

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Vijay Janapa Reddi 05379c8570 Refactor CLI to senior software engineer standards

BREAKING CHANGE: Major architectural refactoring of CLI system

New Professional Architecture:
- Clean separation of concerns with proper package structure
- Command pattern implementation with base classes
- Centralized configuration management
- Proper exception hierarchy and error handling
- Logging framework integration
- Type hints throughout
- Dependency injection pattern

Structure:
tinytorch/cli/
├── __init__.py              # Package initialization
├── main.py                  # Professional CLI entry point
├── core/                    # Core CLI functionality
│   ├── __init__.py
│   ├── config.py           # Configuration management
│   ├── console.py          # Centralized console output
│   └── exceptions.py       # Exception hierarchy
├── commands/               # Command implementations
│   ├── __init__.py
│   ├── base.py            # Base command class
│   └── notebooks.py       # Notebooks command
└── tools/                 # CLI tools
    ├── __init__.py
    └── py_to_notebook.py  # Conversion tool

Features Added:
- Proper entry points in pyproject.toml
- Professional logging with file output
- Environment validation with detailed error messages
- Dry-run mode for notebooks command
- Force rebuild option
- Timeout protection for subprocess calls
- Backward compatibility wrapper (bin/tito)
- Extensible command registration system

Benefits:
- Maintainable: Single responsibility per module
- Testable: Clean interfaces and dependency injection
- Extensible: Easy to add new commands
- Professional: Industry-standard patterns
- Robust: Proper error handling and validation
- Installable: Proper package structure with entry points

2025-07-10 22:05:10 -04:00