Domain-Driven Design Framework
Models complex software systems by aligning code structure with business domains using bounded contexts and ubiquitous language.
The Domain-Driven Design (DDD) skill empowers Claude to tackle architectural complexity by focusing on the core business logic. It provides structured guidance on establishing a Ubiquitous Language between developers and stakeholders, defining explicit Bounded Contexts, and implementing tactical patterns like Entities, Value Objects, and Aggregates. This skill is essential for developers building large-scale systems where technical failure is often a symptom of a model that doesn't accurately reflect business operations.
Key Features
01Domain distillation to prioritize Core Subdomains over generic logic
02Tactical modeling using Entities, Value Objects, and Aggregate Roots
03404 GitHub stars
04Event-driven architecture guidance through Domain Events
05Abstraction of persistence logic with Repositories and Factories
06Strategic design via Bounded Contexts and Context Mapping strategies
Use Cases
01Designing a complex backend service that requires strict business invariant enforcement
02Aligning technical naming conventions with domain expert terminology using Ubiquitous Language
03Refactoring a monolithic legacy system into a decoupled microservices architecture