✨ Features at a Glance

| Feature | Description | |---------|-------------| | 🎯 101+ Skills | Curated system prompts and tools for Fullstack, DevOps, Data, and more. | | 🔄 20+ Workflows | End-to-end SDLC workflows (Ticket -> Plan -> Code -> PR -> Release). | | 🧠 Knowledge Base| Native RAG capabilities to index and query your entire codebase. | | 🛡️ Strict Rules | Built on Andrej Karpathy's coding principles to prevent AI hallucinations and "slop". | | 🔌 Extensible | Easy to add custom skills or sync directly into your repo's .agents/ folder. | | 🛠️ CLI Tools | Built-in CLI for skill validation, KB indexing, and gap analysis. |

🚀 Quick Start

Initialize the Skills Devkit in any project folder:

npx @david-choi/devkit@latest

This will automatically sync the devkit bundle (skills, workflows, rules, commands) to your local project.

🤖 Claude Project Integration

For the best experience with Claude, follow our Claude Project Guide to set up:

• Custom Instructions: Configure Claude as a Senior Fullstack Engineer.
• Prompt Templates: Use battle-tested Fullstack Prompts.
• Project Context: Optimized file uploading and context management.

📚 What's Included?

🎯 Agent Skills (101+)

Domain-specific capabilities for specialized tasks:

• Frontend & UI: nextjs-pro, react-pro, shadcn-mastery-pro, ui-design-brain-pro, motion-design-pro
• Backend & Cloud: nestjs-pro, prisma-postgres, microservices-pro, docker-pro, ci-cd-pro
• Architecture: clean-code-architecture-pro, system-design, senior-architect
• Planning & Execution: writing-plans-pro, executing-plans-pro, parallel-agents-pro
• Quality & Security: systematic-debugging-pro, security-review, agent-evaluation-pro

🔄 Agent Workflows (20+)

Structured, multi-step procedures (Use them via Slash commands):

• /ticket — Kanban-style feature implementation
• /release — Release management and changelog generation
• /code-review — Deep, architectural code review
• /debug — Systematic root-cause analysis
• /incident — Live incident response protocol
• /index-project — Full project RAG indexing and wiki generation

🧠 Knowledge Base & Project Indexing

Empower your agents with complete context:

# Index your entire project into a vector database
npx @truongnat/devkit index-project --dir . --out .project-index

# Generate a project Wiki based on the codebase
npx @truongnat/devkit generate-wiki --docs .project-index/docs

# Query the knowledge base
npx @truongnat/devkit query-kb "How does the auth module work?"

🧠 Karpathy Coding Principles

We strictly enforce 4 non-negotiable principles for all agent operations:

1. Think Before Coding: No assumptions, no guessing.
2. Simplicity First: Write 50 lines if 200 lines aren't needed.
3. Surgical Changes: Touch only what is necessary.
4. Goal-Driven Execution: Define success criteria before writing a single line.

Read more about our Skill Authoring Rules.

🛠️ CLI Reference

The devkit includes powerful CLI tools for managing your agent environment:

npx @truongnat/devkit validate-skills   # Validate skill frontmatter & schemas
npx @truongnat/devkit analyze-skills    # Run quality analysis on all skills
npx @truongnat/devkit build-kb          # Build vector embeddings for the KB
npx @truongnat/devkit analyze-doc file.pdf # Convert document attachments via bundled helper
npx @truongnat/devkit sync-catalogs     # Sync updates across skill catalogs

🤝 Contributing

Want to add a new skill? See our Agent Integration Guide and Skill Authoring Rules.

📄 License

MIT License © 2026 Truong Nguyen