skill-writer

Guide creation and structuring of Agent Skills for Claude Code.

27|10|Updated Dec 27, 2025
One-click install
npx skills add https://github.com/nilecui/SkillsBase --skill skill-writer-nilecui
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: skill-writer
Source: https://github.com/nilecui/SkillsBase/tree/main/.cursor/skills/skill-writer
Command: npx skills add https://github.com/nilecui/SkillsBase --skill skill-writer-nilecui

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill guides users through the entire process of creating, structuring, and validating Agent Skills for Claude Code, ensuring adherence to best practices and discovery requirements.

Core Features & Use Cases

  • Skill Creation Workflow: Provides step-by-step instructions for building new Skills.
  • SKILL.md Guidance: Details requirements for frontmatter (name, description) and content structure.
  • Validation & Testing: Offers checklists and debugging tips to ensure Skills function correctly.
  • Use Case: You want to create a new Skill to help manage your GitHub repositories. Use this Skill to understand how to structure your SKILL.md, define its name and description, and organize any supporting scripts or reference files.

Quick Start

Use the skill-writer to help you create a new Skill for analyzing code quality.

Frequently Asked Questions about skill-writer

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

FAQPage Schema
How do I create and structure an Agent Skill for Claude Code?

To create an Agent Skill, you structure a SKILL.md file with required frontmatter like name and description, then organize supporting scripts and reference files. This process ensures your skill adheres to discovery requirements and functions correctly within Claude Code.

What is a SKILL.md file and why do I need it for agent development?

A SKILL.md file is the core component for agent development in Claude Code, defining the skill's identity through frontmatter and guiding its behavior. It is needed to ensure your custom skill can be properly discovered, validated, and executed by the agent.

How do I validate and test Agent Skills to ensure they work correctly?

You validate and test Agent Skills by using provided checklists and debugging tips to verify the SKILL.md structure and functionality. This ensures the skill meets discovery requirements and executes the intended processing logic without errors.

What's the best way to organize supporting scripts and reference files for a new Skill?

The best way to organize supporting files is to place them logically alongside your SKILL.md file, ensuring the overall skill organization aligns with best practices. This structure helps the agent correctly locate and utilize references during execution.

Do I need prior prompt engineering experience to write Agent Skills?

Prior prompt engineering experience is helpful but not strictly required, as the skill provides step-by-step instructions for writing and structuring Agent Skills. It guides you through defining frontmatter and content to ensure proper skill creation.

Why is my custom Agent Skill not being discovered by Claude Code?

Your custom Agent Skill might not be discovered if the SKILL.md file lacks the required frontmatter, such as a valid name and description, or fails validation checks. Reviewing the skill's structure against discovery requirements can resolve this issue.