Workspace-Hub Compliance (+2)

Workspace-Hub Compliance

1. Always use UV, never Conda/Poetry
2. Always use Plotly, never Matplotlib/Seaborn
3. Always use relative paths for CSV data
4. Always organize files in directories, never root
5. Always use modern Python (3.11+)

Migration Safety

1. Create feature branch for updates:

   bashCopy

   git checkout -b tech-stack-modernization
   

2. Commit frequently with clear messages:

   bashCopy

   git commit -m "Update pandas 1.5 → 2.0 (breaking changes addressed)"
   git commit -m "Replace matplotlib with plotly (workspace-hub compliance)"
   

See sub-skills for full details.

Performance Considerations

1. Python 3.11+ gives 10-25% speed boost (no code changes)
2. UV is 10-100x faster than pip for environment setup
3. Plotly HTML can be large - use CDN mode: include_plotlyjs='cdn'
4. Ruff is 10-100x faster than Black+isort+flake8 combined