Command Development

Design, validate, and standardize Claude Code slash commands with YAML frontmatter.

Updated Aug 23, 2026
One-click install
npx skills add https://github.com/jasonsie/prompt-dev --skill command-development-jasonsie
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: Command Development
Source: https://github.com/jasonsie/prompt-dev/tree/main/skills/command-development
Command: npx skills add https://github.com/jasonsie/prompt-dev --skill command-development-jasonsie

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

The Command Development skill helps teams design, validate, and standardize Claude Code slash commands and plugin interactions, ensuring consistent prompts, safe execution, and reusable workflows.

Core Features & Use Cases

  • Provides a structured framework for creating, testing, and validating slash commands.
  • Enables progressive disclosure, frontmatter-driven configuration, and plugin/component integrations.
  • Facilitates best-practices patterns for command organization, arguments, references, and bash execution.

Quick Start

Describe your desired slash command and Claude will generate a complete, standards-compliant implementation.

Frequently Asked Questions about Command Development

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

FAQPage Schema
How do I create custom slash commands for Claude Code?

To create custom slash commands for Claude Code, you describe your desired command to generate a complete, standards-compliant implementation. This enforces structured YAML frontmatter configuration and supports plugin integration references for safe, reusable workflow patterns.

What is YAML frontmatter configuration used for in Claude Code commands?

YAML frontmatter configuration in Claude Code commands provides a structured framework for defining command arguments, enabling progressive disclosure, and integrating plugin components. It standardizes command execution and supports safe, testable interactive session patterns.

Does Claude Code plugin integration support interactive workflow patterns?

Yes, Claude Code plugin integration supports interactive workflow patterns by applying multi-component command structures involving agents, skills, and hooks. This allows progressive disclosure, bash execution, and structured command organization within interactive sessions.

What is the best way to standardize Claude Code slash commands across a team?

The best way to standardize Claude Code slash commands is to enforce structured frontmatter and apply best-practice patterns for command organization, arguments, and references. This ensures consistent prompts, reusable workflows, and safe, testable command design across teams.

How do I validate and test Claude Code commands for errors?

You validate and test Claude Code commands by applying a structured framework for frontmatter validation and error handling. This promotes safe execution and ensures plugin interactions and multi-component patterns involving agents, skills, and hooks are testable before deployment.