Key improvements:
- Implement relaxed model matching to handle modern naming conventions (e.g., qwen3:4b-instruct-2507-q4_K_M)
- Add smart auto-selection prioritizing Qwen3 series over older models
- Replace rigid pattern matching with flexible base+size matching
- Add comprehensive logging for model resolution transparency
- Introduce new 'models' command for detailed model status reporting
- Improve pip installation feedback with progress indication
- Fix Python syntax warning in GitHub template script
The enhanced system now provides clear visibility into model selection
decisions and gracefully handles various model naming patterns without
requiring complex configuration.
- Applied Black formatter and isort across entire codebase for professional consistency
- Moved implementation scripts (rag-mini.py, rag-tui.py) to bin/ directory for cleaner root
- Updated shell scripts to reference new bin/ locations maintaining user compatibility
- Added comprehensive linting configuration (.flake8, pyproject.toml) with dedicated .venv-linting
- Removed development artifacts (commit_message.txt, GET_STARTED.md duplicate) from root
- Consolidated documentation and fixed script references across all guides
- Relocated test_fixes.py to proper tests/ directory
- Enhanced project structure following Python packaging standards
All user commands work identically while improving code organization and beginner accessibility.
