Building CLIs

by ancoleman

Building CLIs is an Automation skill for Claude Code, published by ancoleman in ai-design-components.

516 stars73 forkson ancoleman/ai-design-componentsAdded 2026/08/26+1% in starsRepository updated 2025/12/11

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ai-designanthropicclaudeclaude-codeclaude-skillsdesign-systemfull-stackreactskillstypescriptui-components

Install in seconds

Install Building CLIs

Copy Building CLIs into your Claude Code skills folder. Run the command in your terminal, or review the source on GitHub before installing.

terminal

npx degit https://github.com/ancoleman/ai-design-components/tree/main/skills/building-clis ~/.claude/skills/building-clis

Requires Node.js. Downloads this skill only — not the rest of the repository — into your Claude Code skills folder.

Without Node.js

git clone https://github.com/ancoleman/ai-design-components.git

Clones the whole repository, then copy the skill’s own directory into your skills folder yourself.

In this catalog

Source file: skills/building-clis/SKILL.md in ancoleman/ai-design-components
Installs to: ~/.claude/skills/building-clis
Collection: One of 25 skills cataloged from this repository
Category: Automation — 1523 skills

What Building CLIs does

Building CLIs covers designing and implementing command-line tools in Python, Go, and Rust. Use it when you need argument parsing, subcommands, config handling, output formats, or shell completion for developer and infrastructure utilities.

Building CLIs is cataloged under Automation on DirSkills. Building CLIs comes from a repository tagged ai-design, anthropic, claude, claude-code and claude-skills.

Documentation

README

Excerpt

Building CLIs

Build professional command-line interfaces across Python, Go, and Rust using modern frameworks with robust argument parsing, configuration management, and shell integration.

When to Use This Skill

Use this skill when:

Building developer tooling or automation CLIs
Creating infrastructure management tools (deployment, monitoring)
Implementing API client command-line tools
Adding CLI capabilities to existing projects
Packaging utilities for distribution (PyPI, Homebrew, binary releases)

Common triggers: "create a CLI tool", "build a command-line interface", "add CLI arguments", "parse command-line options", "generate shell completions"

Framework Selection

Quick Decision Guide

This is the opening of the README. Read the full README on GitHub.

Frequently asked about Building CLIs

What else does ancoleman publish alongside Building CLIs?
Building CLIs is one of 25 skills that DirSkills catalogs from ancoleman/ai-design-components, the repository it ships in. Its siblings there include AI Chat Interface Components, AI Data Engineering and AWS Patterns. Each one is a separate skill with its own page in this directory, installs the same way Building CLIs does, and is maintained by ancoleman in that same repository. The rest of the collection is listed on the ancoleman/ai-design-components page.
How does Building CLIs compare to other Automation skills?
Building CLIs ranks #1340 by stars among the 1523 Automation skills in this catalog. The most-starred ones next to it are Autonomous Loops, Autonomous Agent Harness and Automation Audit Ops. DirSkills ranks by the star count of the repository each skill ships in, so that order reflects how popular those repositories are rather than any review of Building CLIs against them. Open each page to compare what they document and how they install.