What is namespacing in Claude Code commands?

Namespacing allows you to prefix commands based on their directory structure. For example, a command at dev/lint.md becomes /dev:lint, helping organize large sets of tools.

How do I make my command accept arguments?

You can use the $ARGUMENTS variable to capture all input, or use $1, $2, etc., for positional arguments defined in your command's frontmatter hint.

Where are custom Claude Code commands stored?

Commands are stored in three main locations: project-specific (.claude/commands/), personal user directories (~/.claude/commands/), or within specific plugin folders (plugins/ /commands/).

What should I do if my command isn't appearing in /help?

The Command Creator skill validates your frontmatter syntax and file location, ensuring that the command is properly registered and visible in the Claude Code interface.

Can I execute shell commands within a custom slash command?

Yes, you can use the `! command` syntax to execute bash commands and inject the resulting output directly into the Claude context.

Claude Code Command Creator

Name: Claude Code Command Creator
Author: hjemmesidekongen

byhjemmesidekongen

0•

Developer Tools

Streamlines the creation, debugging, and registration of custom slash commands to extend Claude Code capabilities.

The Command Creator skill provides a specialized framework for building powerful, automated workflows within the Claude Code environment. It simplifies the development of custom slash commands by guiding users through frontmatter configuration, dynamic argument handling ($ARGUMENTS and positional variables), and bash execution capabilities. Whether you are creating project-specific shortcuts, personal utilities, or complex plugin-bundled commands, this skill ensures your extensions are properly namespaced, validated, and registered within the ecosystem for immediate use.

Key Features

01Intelligent file referencing to automatically inject context using the @filename syntax

02Automated validation and registration for ecosystem.json compatibility

03Automated frontmatter generation for valid command metadata and tool permissions

040 GitHub stars

05Dynamic argument handling for flexible command inputs and positional variables

06Direct bash execution integration for running shell commands and injecting output

Use Cases

01Troubleshooting and fixing broken or invisible slash commands in complex plugin setups

02Developing multi-step automation workflows tailored to specific project architectures

03Building custom workspace shortcuts for recurring tasks like linting, testing, or deployments

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add hjemmesidekongen/ai command-creator

For use in Claude.ai and ChatGPT

Key Features

01Intelligent file referencing to automatically inject context using the @filename syntax

02Automated validation and registration for ecosystem.json compatibility

03Automated frontmatter generation for valid command metadata and tool permissions

040 GitHub stars

05Dynamic argument handling for flexible command inputs and positional variables

06Direct bash execution integration for running shell commands and injecting output

Use Cases

01Troubleshooting and fixing broken or invisible slash commands in complex plugin setups

02Developing multi-step automation workflows tailored to specific project architectures

03Building custom workspace shortcuts for recurring tasks like linting, testing, or deployments