claude-code-expert

Document Claude Code extensibility with agents, skills, commands, and plugins.

102|10|Updated Mar 4, 2026
One-click install
npx skills add https://github.com/closedloop-ai/claude-plugins --skill claude-code-expert-closedloop-ai
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: claude-code-expert
Source: https://github.com/closedloop-ai/claude-plugins/tree/main/plugins/platform/skills/claude-code-expert
Command: npx skills add https://github.com/closedloop-ai/claude-plugins --skill claude-code-expert-closedloop-ai

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill provides expert guidance and quick references for extending Claude Code, helping you efficiently manage agents, skills, commands, and plugins.

Core Features & Use Cases

  • Configuration Reference: Quickly look up syntax and best practices for SKILL.md, agent definitions, command frontmatter, and settings.json.
  • Troubleshooting: Find solutions to common issues like skills not triggering or hooks not executing.
  • Use Case: You need to understand the exact YAML structure for a new agent's frontmatter, including valid model options and tool restrictions. This Skill provides that reference instantly.

Quick Start

Use the claude-code-expert skill to find the correct frontmatter for a new agent.

Frequently Asked Questions about claude-code-expert

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

FAQPage Schema
How do I configure Claude Code hooks to execute custom scripts?

To configure Claude Code hooks, you define the trigger events and script paths in your settings file. This Skill provides the exact syntax and file format references needed to ensure your custom hooks execute properly during agent workflows.

What is the correct YAML frontmatter structure for a Claude Code agent definition?

The correct YAML frontmatter for a Claude Code agent definition requires specific fields for model selection and tool restrictions. This Skill provides instant reference for the exact structure, ensuring valid agent configurations without syntax errors.

Why are my Claude Code skills not triggering when I run a prompt?

Claude Code skills may not trigger due to incorrect SKILL.md formatting or missing configuration in settings.json. This Skill offers troubleshooting guidance to identify and resolve common issues preventing your custom skills from activating.

Can I use slash commands to extend Claude Code CLI functionality?

Yes, you can use slash commands to extend Claude Code CLI functionality by defining them with proper frontmatter. This Skill provides quick-reference documentation for command formats and CLI usage to efficiently manage these extensions.

What are the valid model options when creating a new Claude Code agent?

Valid model options for Claude Code agents are specified in the agent definition's YAML frontmatter. This Skill delivers the configuration reference needed to look up valid model parameters and apply tool restrictions for your specific use case.