claudeskillz
🔧 Modular skills that supercharge Claude Code with specialized capabilities ⚡
📋 Table of Contents
🚀 Installation
Add this repository to your Claude Code plugins:
claude plugins:add tsilva/claudeskillz
Or install individual skills by navigating to Settings → Plugins → Add from URL and using:
https://github.com/tsilva/claudeskillz
🧩 Available Skills
bash-output-styler
v2.0.0 · Applies gorgeous terminal styling to bash scripts using gum with ANSI fallback
Style all user-facing shell script output with a bundled style.sh library that provides headers, spinners, tables, progress bars, and color-coded messages with graceful degradation.
/bash-output-styler [script-path]
project-logo-author
v5.1.0 · Generates professional logos with transparent backgrounds
Creates distinctive project logos using AI image generation. Requires the mcp-openrouter MCP server.
/project-logo-author
project-readme-author
v2.5.1 · Create and optimize README files
Create, modify, validate, and optimize README.md files following GitHub best practices with modern visual hierarchy.
/project-readme-author create|modify|validate|optimize
project-spec-extractor
v1.0.0 · Analyzes a codebase and generates a pure requirements specification
Extract what a project does into a clean SPEC.md — no implementation details, just behaviors, features, and acceptance criteria. Use for rebuilding projects from scratch, porting to different stacks, or living documentation.
/project-spec-extractor [--tech-agnostic] [path]
python-output-styler
v1.0.0 · Applies gorgeous terminal styling to Python scripts using Rich with plain-text fallback
Style all user-facing Python script output with a bundled style.py module that provides headers, spinners, tables, progress bars, and color-coded messages with graceful degradation.
/python-output-styler [script-path]
🛠 Creating Your Own Skills
Use the plugin-dev plugin to create new skills following the official specification:
/plugin-dev:skill-development
Skill Structure
plugins/
└── my-skill/
├── .claude-plugin/
│ └── plugin.json # Plugin metadata
└── skills/
└── my-skill/
├── SKILL.md # Skill instructions (required)
├── scripts/ # Executable code (optional)
├── references/ # Documentation (optional)
└── assets/ # Static resources (optional)
Design Principles
- One plugin per skill - Self-contained with independent versioning
- Minimal dependencies - Scripts use UV with inline dependency declarations
- Absolute paths - All file operations use absolute paths
- MCP integration - Skills can leverage MCP servers for external APIs
📁 Repository Structure
claudeskillz/
├── .claude-plugin/
│ └── marketplace.json # Lists all available plugins
├── plugins/
│ ├── bash-output-styler/
│ ├── project-logo-author/
│ ├── project-readme-author/
│ ├── project-spec-extractor/
│ └── python-output-styler/
├── shared/ # Cross-skill utilities
├── CLAUDE.md # Project instructions for Claude
├── README.md # This file
└── logo.png # Repository logo
📄 License
MIT License - see LICENSE for details.