AI AGENT ADDONS
CLI & Terminal
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Building a command line tool needs careful design. This guide shows you how to create a CLI app that is easy to use. It covers argument parsing, configuration, and error handling. You will learn to use clap for commands and indicatif for progress bars. The rules help you make a tool that works well in scripts and looks professional.

Anyone writing a terminal application in Rust can follow these patterns. The advice includes how to show errors on stderr and data on stdout. It also explains how to handle Ctrl+C and return correct exit codes. These steps make your tool reliable and friendly.

Add Domain Cli skill to your workflow

Global

mkdir -p ~/.claude/skills/domain-cli

Project

mkdir -p .claude/skills/domain-cli

Source Repository

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