Use Gunshi Cli Mfyuu

---
name: use-gunshi-cli
description: Use the Gunshi library to create command-line interfaces in JavaScript/TypeScript.
globs: "*.ts, *.tsx, *.js, *.jsx, package.json"
alwaysApply: false
---

use gunshi library for creating cli instead of other libraries including cac, yargs, commander, etc.
Gunshi is a modern javascript command-line library

For more information, read the gunshi API docs in `node_modules/@gunshi/docs/**.md`.