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Cobra CLI

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Build powerful Go CLIs with Cobra

Software Engineering#cli#go#flags#command-line#subcommands#viper#cobra
Authorfuturetea
Version1.0.0
Installs0

System Documentation

What problem does it solve?

This skill helps developers quickly design, structure, and implement command-line interfaces for Go applications, removing friction around command scaffolding, flag management, and configuration binding.

Core Features & Use Cases

  • Command and Subcommand Scaffolding: Create root commands, nested subcommands, and group related commands for clean CLIs.
  • Flag and Configuration Management: Register local and persistent flags and bind them to configuration sources using Viper.
  • Validation, Hooks, and Documentation: Enforce argument rules, add pre/post run hooks, provide examples and help text, and organize commands for maintainable developer tools.
  • Use Case: Build a developer-facing CLI that starts servers, reads/writes configuration, and exposes administrative subcommands with consistent flag behavior.

Quick Start

Scaffold a new Cobra-based CLI with a root command, a serve subcommand, and bind a global log-level flag to Viper for configuration.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: Cobra CLI
Download link: https://github.com/futuretea/x-project/archive/main.zip#cobra-cli

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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