Can I use this for Native AOT applications?

Yes, the skill specifically recommends Pattern A (Source-generated Mediator), which is MIT licensed, avoids reflection, and is fully compatible with .NET Native AOT.

Which .NET libraries are supported by this skill?

The skill supports the high-performance 'Mediator' source generator, Wolverine's convention-based handlers, traditional MediatR, and 'raw' handler patterns with no external dependencies.

How does VSA handle shared code between features?

Common concerns like database contexts, shared DTOs, or cross-cutting pipeline behaviors are moved to a 'Common' or 'Shared' directory, ensuring features remain decoupled from one another.

What is Vertical Slice Architecture (VSA)?

VSA is an architectural pattern where code is organized around functional features rather than technical layers. Each slice contains everything needed for a specific feature, including the API endpoint, logic, and data access.

Is this skill suitable for large enterprise applications?

Absolutely. It includes patterns for adding module boundaries to prevent monoliths from becoming 'big balls of mud' as they grow beyond a single project.

Vertical Slice Architecture for .NET

Name: Vertical Slice Architecture for .NET
Author: codewithmukesh

bycodewithmukesh

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189

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API開発

Implements high-performance Vertical Slice Architecture in .NET applications by organizing code into self-contained feature folders and handlers.

This skill empowers Claude to architect .NET 10 applications using Vertical Slice Architecture (VSA), moving away from traditional rigid layering toward cohesive, feature-based modules. It provides specialized guidance on implementing mediator patterns, Wolverine handlers, or raw handler classes, ensuring that endpoints, logic, and data access stay co-located. It is particularly useful for developers building maintainable APIs who want to reduce 'folder hopping' and minimize cross-feature coupling while maintaining clean, testable, and Native AOT-compatible code.

主な機能

01Template generation for FluentValidation, pipeline behaviors, and Minimal API integration

02Support for source-generated Mediator, Wolverine, and dependency-free handler patterns

03Enforcement of VSA best practices to prevent cross-feature coupling and 'god-services'

04Automated feature folder generation with co-located requests, handlers, and endpoints

05189 GitHub stars

06Guidance on implementing module boundaries for scaling monolithic applications

ユースケース

01Establishing clear architectural boundaries in large-scale .NET 10 web projects

02Refactoring a traditional layered N-Tier .NET application into maintainable vertical slices

03Rapidly scaffolding new API features with integrated validation and database logic

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add codewithmukesh/dotnet-claude-kit vertical-slice

For use in Claude.ai and ChatGPT

Download Skill