Python Dependency Guides

Python dependency guides cover durable package changes and dependency constraints inside an environment.

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• Py commands covers cg py add, cg py remove, dependency groups, extras, and uv passthrough.
• Constraints explains version constraints for packages that need tighter resolution control.

Avoid manual installs into .venv. Sync can recreate the virtualenv, so durable dependency changes should go through ComfyGit commands.