Legacy Modernizer Skill

Quick Start

/plugin marketplace add jeffallan/claude-skills

Then, install the skills:

/plugin install fullstack-dev-skills@jeffallan

For all installation methods and first steps, see the Quick Start Guide.

Full documentation: jeffallan.github.io/claude-skills

Skills

See Skills Guide for the full list, decision trees, and workflow combinations.

Usage Patterns

Context-Aware Activation

Skills activate automatically based on your request:

# Backend Development
"Implement JWT authentication in my NestJS API"
→ Activates: NestJS Expert → Loads: references/authentication.md

# Frontend Development
"Build a React component with Server Components"
→ Activates: React Expert → Loads: references/server-components.md

Multi-Skill Workflows

Complex tasks combine multiple skills:

Feature Development: Feature Forge → Architecture Designer → Fullstack Guardian → Test Master → DevOps Engineer
Bug Investigation:   Debugging Wizard → Framework Expert → Test Master → Code Reviewer
Security Hardening:  Secure Code Guardian → Security Reviewer → Test Master

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.

[!TIP] 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

• Issues: GitHub Issues
• Discussions: GitHub Discussions
• Repository: github.com/jeffallan/claude-skills

Author

Built by jeffallan

Principal Consultant at Synergetic Solutions

Fullstack engineering, security engineering, compliance, and technical due diligence.

Community

Star History

Built for Claude Code | 9 Workflows | 366 Reference Files | 66 Skills