🚀 Multi-Agent Skills: Product-Led Engineering

A professional collection of modular skills for AI coding agents (Gemini, Claude, Cursor, Qwen). This repository is built on the philosophy of Product-Led Engineering: bridging the gap between business strategy and technical execution.

💡 Core Philosophy

1. Design-to-Code Sync: Architectural diagrams (C4) must reflect the reality of the codebase.
2. Domain-Driven Excellence: The "heart of software" is the domain model (DDD).
3. Ship != Release: Decouple technical deployment from business value delivery.
4. Evidence-Based Discovery: Use Labor Market Research (LMR) and Jobs-To-Be-Done (JTBD) to build what matters.

🏗 Featured: The Architect's Toolkit

Designed for Product Owners, Architects, and Developers to work in total alignment.

👉 Master Framework | Business Leadership Guide | C4 & DDD Mapping Guide

For Product Leaders & Founders 🎯

Phase	Skill	Outcome
Strategy	business-leadership	LMR Validation & JTBD Definition
Discovery	ddd-core	Event Storming → Bounded Contexts
Delivery	business-leadership	Separation of Ship vs. Release

For Architects & Developers 🛠️

Level	Skill	Focus
L1	c4-level1-context	System Scope & User Journeys (Tech-free)
L2	c4-level2-container	Infrastructure & Deployment (Docker/K8s)
L3	c4-level3-component	Internal Code Structure & Folder Mapping
Tactical	ddd-tactical	Rich Domain Models & Scoring Rubric (0-10)
Advanced	ddd-patterns	CQRS, Event Sourcing, Outbox, ACL

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📚 Full Skill Library

📈 Business & Strategy

Skill	Description
leadership	Strategic frameworks: LMR, JTBD, MVP Planning, Ship != Release.

🏗 Architecture (DDD + C4)

Skill	Description
ddd-core	Strategic DDD: Event Storming, Subdomains, Bounded Contexts.
ddd-tactical	Tactical DDD: Aggregates, Value Objects, Scoring Rubric.
ddd-patterns	Advanced: CQRS, Event Sourcing, Outbox, ACL.
c4-model	Navigation hub, anti-patterns, stakeholder mapping.
c4-level1-context	System Context & User Journeys (PM-friendly).
c4-level2-container	Infrastructure & Deployment Mapping.
c4-level3-component	Internal Code Structure & Folder Mapping.
c4-level4-code	Implementation details (UML & ER Diagrams).

💻 Technology & Research

Category	Skills
Languages	Python, JS/TS
Infrastructure	Docker, Kubernetes
Security	Security Analysis
Research/ML	Scheduling Algorithms, Federated RL

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📦 Installation

npx skills add kinhluan/skills

⚙️ Automation & Maintenance

• make validate: Ensure all skills follow the skills.sh standard.
• make package: Build .skill distribution files in dist/.

👥 Author

• Luân B. - luanbhk@gmail.com

📄 License

MIT License - see LICENSE for details.