Consolidate MAAP.py and Unity.py library

[brianlee731]

Asssess feature overlap and gaps between MAAP and Unity.py, and create a consolidated library

• Detailed assessment document delivered identifying all feature overlaps, gaps, and unique capabilities between MAAP and Unity.py libraries, with clear mapping of functionality and recommendations for consolidation approach
• Technical design specification completed for unified library structure, including API design, dependency management, backward compatibility strategy, and migration path for existing users of both libraries