Agent Development

Create autonomous agents for Claude Code plugins with structured file formats and system prompts.

Updated Apr 10, 2025
One-click install
npx skills add https://github.com/LeighAtkins/OpenPaint --skill agent-development-leighatkins
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: Agent Development
Source: https://github.com/LeighAtkins/OpenPaint/tree/main/.claude/plugins/plugin-dev/skills/agent-development
Command: npx skills add https://github.com/LeighAtkins/OpenPaint --skill agent-development-leighatkins

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) and assets (resource) components.

What problem does it solve?

This Skill provides comprehensive guidance and best practices for creating autonomous agents, streamlining the development process for Claude Code plugins.

Core Features & Use Cases

  • Agent Structure: Learn the required file format, frontmatter fields, and system prompt design.
  • Triggering Conditions: Understand how to write effective descriptions with examples to ensure agents are invoked correctly.
  • Development Workflow: Follow step-by-step instructions for both AI-assisted and manual agent creation.
  • Use Case: A developer needs to create a new agent to analyze code quality. They can use this Skill to understand the SKILL.md structure, write a compelling description with examples, and design an effective system prompt.

Quick Start

Use the Agent Development skill to learn how to create a new agent for your plugin.

Frequently Asked Questions about Agent Development

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

FAQPage Schema
How do I create autonomous agents for Claude Code plugins?

To create autonomous agents for Claude Code, you must define the SKILL.md file structure, configure frontmatter requirements, design system prompts, and establish triggering mechanisms. You can generate them via AI-assisted generation or build them manually.

What is the required file structure for Claude plugin development?

Claude plugin development requires a specific SKILL.md agent file structure containing frontmatter fields and a configured system prompt. This structure ensures the autonomous agent functions correctly and is validated within the Claude environment.

How do triggering conditions work for autonomous agents?

Triggering conditions determine when autonomous agents are invoked by requiring effective descriptions with examples. Writing accurate descriptions ensures your Claude plugin is triggered correctly based on the user's context and needs.

Can I build Claude plugins manually or do I need AI-assisted generation?

You can build Claude plugins either manually or through AI-assisted generation. The development workflow provides step-by-step instructions for both approaches, including validation rules and testing strategies for your autonomous agents.

What are the validation rules for testing Claude plugin agents?

Validation rules for testing Claude plugin agents ensure that the file structure, frontmatter, and system prompt design meet the required specifications. Following these rules during development prevents triggering failures and ensures autonomous behavior.