What are Claude Code Skills?

Claude Code Skills are reusable prompt templates stored as markdown files in your project's .claude/skills/ directory. They let you codify best practices and common workflows into slash commands that Claude follows consistently.

How do I create a Claude Code Skill?

Create a markdown file in .claude/skills/ with instructions for Claude. The filename becomes the command name — for example, .claude/skills/code-review.md can be invoked with /code-review during a Claude Code session.

Can I share skills with my team?

Yes. Skills stored in .claude/skills/ can be committed to version control so every team member has access to the same standardized workflows. You can also organize skills into subdirectories by category.

What is the difference between project and global skills?

Project skills (.claude/skills/) are specific to the current project and are committed to git. Global skills (~/.claude/skills/) are personal skills available across all your projects.

baoyu-skills — Claude Code Skill

About this Skill

Utility-skills provides a collection of lightweight Node.js tools for common content processing tasks like format conversion, text manipulation, and data transformation. It helps developers automate repetitive workflows directly within Claude Code or other AI agents, reducing context overhead by installing only the needed skills.

Install & Usage

1

Create the skills directory

mkdir -p .claude/skills

2

Download the skill file

mkdir -p .claude/skills && curl -o .claude/skills/baoyu-skills.md https://raw.githubusercontent.com/JimLiu/baoyu-skills/main/SKILL.md

3

Invoke in Claude Code

/baoyu-skills

Use Cases

Convert markdown files to HTML for documentation or email generation.

Batch resize or optimize images in a project directory.

Extract and transform data from CSV or JSON files into a different format.

Generate a table of contents from markdown headings for a large document.

Minify CSS or JavaScript files before deployment.

Search and replace text patterns across multiple files with regex support.

Usage Examples

1

/utility-skills convert markdown-to-html README.md > README.html

2

/utility-skills resize-images --width 800 ./images/*.jpg

3

/utility-skills csv-to-json data.csv > data.json

Frequently Asked Questions

What is baoyu-skills?

Utility-skills provides a collection of lightweight Node.js tools for common content processing tasks like format conversion, text manipulation, and data transformation. It helps developers automate repetitive workflows directly within Claude Code or other AI agents, reducing context overhead by installing only the needed skills.

How to install baoyu-skills?

To install baoyu-skills, create the .claude/skills directory in your project, then run the curl command to download the skill file. Once installed, invoke it in Claude Code with /baoyu-skills.

What is baoyu-skills best for?

baoyu-skills is a community categorized under General. Created by JimLiu.

What can I use baoyu-skills for?

baoyu-skills is useful for: Convert markdown files to HTML for documentation or email generation.; Batch resize or optimize images in a project directory.; Extract and transform data from CSV or JSON files into a different format.; Generate a table of contents from markdown headings for a large document.; Minify CSS or JavaScript files before deployment.; Search and replace text patterns across multiple files with regex support..