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MrPointer
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developing-cli-apps

Develops Go CLI applications with Cobra and Huh.

2|Updated Aug 6, 2021
Search Tags:#cli#go#command line#application development#cobra#terminal ui
One-click install
npx skills add https://github.com/MrPointer/dotfiles --skill developing-cli-apps
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: developing-cli-apps
Source: https://github.com/MrPointer/dotfiles/tree/main/.claude/skills/developing-cli-apps
Command: npx skills add https://github.com/MrPointer/dotfiles --skill developing-cli-apps

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill provides a standardized framework and best practices for developing command-line interface (CLI) applications in Go, ensuring consistency, maintainability, and user-friendliness.

Core Features & Use Cases

  • Command Structure: Organizes commands using Cobra, with clear file conventions.
  • Flag Management: Implements consistent flag definition and binding to Viper.
  • Interactive UI: Integrates with Huh for user-friendly prompts and selections.
  • Error Handling: Standardizes error reporting and graceful exit strategies.
  • Use Case: You need to build a new CLI tool for managing cloud infrastructure. This Skill guides you through setting up commands, flags, and interactive prompts to create a professional and robust tool.

Quick Start

Use the developing-cli-apps skill to add a new command named 'deploy' to an existing Cobra CLI application.

Frequently Asked Questions about developing-cli-apps

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I structure a Go CLI application using Cobra?▼

Structure a Go CLI application using Cobra by organizing commands with clear file conventions, managing flags consistently, and standardizing error reporting for a maintainable command-line tool.

How do I add interactive prompts to a Go command-line tool?▼

Add interactive prompts to a Go command-line tool by integrating the Huh library, which provides user-friendly selections and prompts to enhance your terminal UI.

What is the best way to handle flags and configuration in a Go CLI?▼

The best way to handle flags in a Go CLI is implementing consistent flag definition via Cobra and binding them to Viper for robust configuration management.

How do I manage non-interactive modes and signal handling in Go CLIs?▼

Manage non-interactive modes and signal handling in Go CLIs by implementing graceful exit strategies and supporting deterministic tasks via scripts to ensure robust application behavior.

Does this CLI development approach support cloud infrastructure management tools?▼

Yes, this CLI development approach supports building cloud infrastructure management tools by guiding command setup, flag management, and interactive prompt integration for professional results.

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