V3 Core Implementation

Implements TypeScript modules using Domain-Driven Design and clean architecture patterns.

2|Updated Apr 7, 2026
One-click install
npx skills add https://github.com/acarmonag/ai-runbook-automation --skill v3-core-implementation-acarmonag
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: V3 Core Implementation
Source: https://github.com/acarmonag/ai-runbook-automation/tree/main/.claude/skills/v3-core-implementation
Command: npx skills add https://github.com/acarmonag/ai-runbook-automation --skill v3-core-implementation-acarmonag

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires inversify, reflect-metadata.

What problem does it solve?

This Skill addresses the complexity of scaling TypeScript applications by providing a standardized, modular architecture that enforces clean boundaries and domain-driven design principles.

Core Features & Use Cases

  • Domain-Driven Design (DDD): Implements bounded contexts, entities, and value objects to ensure business logic remains isolated and testable.
  • Clean Architecture: Decouples core business logic from infrastructure concerns like databases and external services via dependency injection.
  • Use Case: Use this to bootstrap a new microservice or refactor a legacy module into a maintainable, testable, and strictly typed TypeScript codebase.

Quick Start

Execute the core implementation task to initialize the DDD domain structure and base classes for your project.

Frequently Asked Questions about V3 Core Implementation

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I structure a TypeScript application using Domain-Driven Design?

Use Domain-Driven Design to create bounded contexts, entities, and value objects, ensuring business logic remains isolated. Decouple core logic from infrastructure concerns using dependency injection for strict type safety and high testability.

What is the best way to decouple infrastructure layers in a TypeScript microservice?

The best way to decouple infrastructure layers in a TypeScript microservice is using dependency injection. This separates core business logic from databases and external services, enforcing clean architecture boundaries and improving unit test coverage.

How do I bootstrap a new TypeScript project with clean architecture and Inversify?

Bootstrap a new TypeScript project by initializing base classes and a modular domain structure. Use Inversify for dependency injection to enforce strict type safety, clean boundaries, and decoupled infrastructure layers for complex enterprise applications.

Can I use this Domain-Driven Design approach to refactor a legacy TypeScript module?

Yes, you can refactor a legacy TypeScript module into a maintainable, testable, and strictly typed codebase. This approach enforces clean architecture patterns and creates isolated bounded contexts, entities, and value objects.

Do I need reflect-metadata to implement dependency injection in TypeScript?

Yes, you need reflect-metadata to implement dependency injection in TypeScript. It works with Inversify to provide the metadata reflection required for resolving and injecting decoupled services in complex enterprise applications.