fish - Friendly Interactive Shell Enhancement

The fish module optimizes the experience for Fish shell users by simplifying x-cmd integration and providing rapid access to the official Fish documentation.

When to Activate

• When the user wants to use x-cmd's full suite of tools (x, c, @gpt) within Fish.
• When searching fishshell.com for specific commands or configuration tips.
• When managing Fish-specific environment settings and aliases.

Core Principles & Rules

• Configuration: Use setup to modify config.fish for permanent x-cmd integration.
• Search Support: Leverage the : prefix for high-speed documentation retrieval.

Patterns & Examples

Install x-cmd in Fish

# Add x-cmd environment variables and functions to Fish
x fish setup

Search Fish Docs

# Interactively search fishshell.com for alias information
x fish : alias

Checklist

• Confirm if the user wants to modify their Fish config permanently.
• Verify if Fish is already the active shell.