Claude Code plugin
Claude Skills
67 Specialized Skills for Full-Stack Developers. Transform Claude Code into your expert pair programmer.
Install
/plugin marketplace add jeffallan/claude-skillsFound in the project README. Check it for setup steps after installing.
git clone https://github.com/Jeffallan/claude-skills.gitFrom the README
Quick Start Then, install the skills: For all installation methods and first steps, see the Quick Start Guide. Full documentation: jeffallan.github.io/claude-skills Skills 67 specialized skills across 12 categories covering languages, backend/frontend frameworks, infrastructure, APIs, testing, DevOps, security, data/ML, and platform specialists. See Skills Guide for the full list, decision trees, and workflow combinations. Usage Patterns Context-Aware Activation Skills activate automatically based on your request: Multi-Skill Workflows Complex tasks combine multiple skills: Context Engineering Surface and validate Claude's hidden assumptions about your project with /common-ground. See the Common Ground Guide for full documentation. Project Workflow The 9 workflow commands manage epics from discovery through retrospectives, integrating with Jira and Confluence. See Workflow Commands Reference for the full command reference and lifecycle diagrams. Setup: Workflow commands require an Atlassian MCP server. See the Atlassian MCP Setup Guide. Documentation - Quick Start Guide - Installation and first steps - Skills Guide - Skill reference and decision trees - Common Ground - Context engineering with /common-ground - Workflow Commands - Project workflow commands guide - Atlassian MCP Setup - Atlassian MCP server setup - Local Development - Local skill development - Contributing - Contribution guidelines - skills/\*/SKILL.md - Individual skill documentation - skills/\*/references/ - Deep-dive reference materials Contributing See Contributing for guidelines on adding skills, writing references, and submitting pull requests. Changelog See Changelog for full version history and release notes. License MIT License - See LICENSE file for details. Support -…
How plugins work
- A plugin bundles slash commands, subagents, skills, hooks, MCP servers and status lines so they install together.
- Add the marketplace inside Claude Code with /plugin marketplace add Jeffallan/claude-skills, then run /plugin to pick what to install.
- You can turn a plugin off again from /plugin without deleting anything.
Details
- Repository
- Jeffallan/claude-skills
- Language
- JavaScript
- License
- MIT
- Last updated
- 30 October 2026
- Topics
- ai-agentsclaudeclaude-codeclaude-marketplaceclaude-skills
- Listed in
- awesome-claude-code (extra)
FAQ
What is Claude Skills?
67 Specialized Skills for Full-Stack Developers. Transform Claude Code into your expert pair programmer. It is a plugin for Claude Code, from Jeffallan/claude-skills on GitHub.
How do I install Claude Skills?
Run /plugin marketplace add jeffallan/claude-skills inside Claude Code, then follow the setup in the README.
Is Claude Skills popular?
Jeffallan/claude-skills has 12,200 GitHub stars and 1,170 forks, and is included in 1 curated Claude Code list. It was last updated on 30 October 2026.
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