nu - Nushell Enhancement & Integration

The nu module improves the Nushell experience by providing easy integration with the x-cmd ecosystem and providing quick access to Nushell's official documentation and AI-generated commands.

When to Activate

• When the user wants to inject x-cmd tools (x, c, @gpt) into their Nushell environment.
• When searching for specific Nushell syntax or alias information on nushell.sh.
• When launching Nushell with automatic installation via x-cmd pkg.

Core Principles & Rules

• Integration: Use --setup to automatically modify env.nu for x-cmd support.
• On-demand Setup: Automatically handles Nushell installation if missing from the system.

Patterns & Examples