Which Go frameworks does this skill support?

This skill focuses on Cobra for command structures and Viper for configuration management, which are the industry standards for building Go CLI applications.

Can I generate different output formats using this skill?

Yes, the skill includes implementation patterns for exporting data in JSON, YAML, and Table formats to support both human readability and machine interoperability.

Does it handle environment variables for configuration?

Yes, it integrates Viper's automatic environment variable mapping, including support for prefixes and key replacers to match Go struct tags.

How does it manage process shutdowns?

The skill provides a graceful shutdown pattern using signal.Notify to capture SIGINT and SIGTERM, allowing your application to clean up resources before exiting.

Go CLI Tools

Name: Go CLI Tools
Author: pluginagentmarketplace

bypluginagentmarketplace

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Developer Tools

Builds professional, production-grade command-line applications using Go, Cobra, and Viper.

The Go CLI Tools skill provides a comprehensive framework for developing robust command-line applications in Go, integrating industry-standard libraries like Cobra for command routing and Viper for flexible configuration management. It enables developers to implement nested subcommands, handle environment variables, manage complex exit codes, and create graceful shutdowns for long-running processes. Whether you're building a simple utility or a complex developer tool, this skill ensures best practices for cross-platform support and user-friendly terminal interfaces.

Key Features

01Pre-configured exit code mapping for consistent production-level error reporting.

02Advanced configuration management via Viper supporting YAML, JSON, and TOML formats.

03Standardized output formatting for JSON, YAML, and readable terminal tables.

04Seamless integration with Cobra for hierarchical command structures and subcommands.

051 GitHub stars

06Robust signal handling patterns for graceful shutdowns and process management.

Use Cases

01Building cross-platform CLI utilities with multi-format configuration support.

02Developing interactive terminal applications with persistent flags and subcommands.

03Creating internal developer tools and system automation scripts.

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add pluginagentmarketplace/custom-plugin-go go-cli-tools

For use in Claude.ai and ChatGPT

Download Skill