refactor sanitize add auto format

[fangyangci]

1. Package Structure
   Before: Single 800+ line sanitize.py file
   After: Modular sanitize/ package with logical separation:

2. Backward Compatibility
   ✅ CLI remains identical: python sanitize.py -h, python sanitize.py -v
   ✅ Output exactly matches sanitize_old.py
   ✅ All existing workflows unchanged

3. Code Quality Improvements

Optional Fields: Added Optional[] type hints for better type safety
Auto-formatting: Added Black formatter integration with 120-char line length

🧪 Validation
Function-by-function comparison with original implementation

Identical output for all test scenarios
No breaking changes to existing configurations

[xieofxie]

where do you add auto format?

[fangyangci]

where do you add auto format?

windows-ai-studio-templates/model_lab_configs/scripts/sanitize.py

Line 49 in 5dad14a

auto_format_scripts()