PR Summary

• Informative User Updates

The code now includes new message prompts to keep users informed that some operations may require elevated permissions, or 'sudo', to run successfully. These changes are aimed to provide more clarity to users and prevent potential problems caused by insufficient access rights.

• Ensured Elevated Permissions for Certain Operations

The commands nix-env --delete-generations old, nix-store --gc, and nix-collect-garbage -d have been updated to include 'sudo'. This ensures that these operations, which deal with deleting old data, cleaning up the store, and garbage collection, run with the necessary elevated privileges. It enhances the overall reliability of these operations.