Can this skill help with database optimization?

Yes, it includes specialized patterns for EF Core query optimization, global filters, and high-performance data access using Dapper.

Does it support testing frameworks?

Absolutely, it provides guidance on writing robust unit and integration tests using xUnit and common testing patterns.

What version of .NET does this skill cover?

It focuses on modern .NET patterns, specifically highlighting .NET 8 and .NET 9 features such as keyed services and Minimal APIs.

How does it handle error management?

It promotes the Result Pattern to handle business logic errors gracefully, avoiding the performance overhead of using exceptions for flow control.

Is it suitable for microservices or MCP servers?

Yes, the Clean Architecture and DI patterns provided are ideal for building scalable microservices and Model Context Protocol (MCP) servers.

.NET Backend Patterns

Name: .NET Backend Patterns
Author: as4584

byas4584

API Development

Implements production-grade C# and .NET patterns for robust APIs, enterprise backends, and MCP servers.

About

This skill equips Claude with specialized knowledge for architecting and developing high-performance .NET applications using modern (2024/2025) best practices. It provides deep expertise in Clean Architecture, advanced Dependency Injection, optimized asynchronous programming, and efficient data access using Entity Framework Core or Dapper. Whether you are building new REST APIs, designing Model Context Protocol (MCP) servers, or refactoring legacy C# code, this skill ensures your code follows enterprise-level standards for scalability, maintainability, and testability.

Key Features

High-performance async/await patterns and ValueTask optimizations.
Advanced Dependency Injection implementation, including keyed services and options patterns.
0 GitHub stars
Robust error handling using the Result Pattern to avoid flow-control exceptions.
Optimized data access strategies with EF Core configurations and Dapper repositories.
Clean Architecture project structuring and domain-driven design patterns.

Use Cases

Designing resilient database layers with Entity Framework Core or Dapper.
Refactoring existing C# code to improve performance and remove async deadlocks.
Scaffolding a new .NET Web API with Clean Architecture and best-practice DI.

About

Key Features

High-performance async/await patterns and ValueTask optimizations.
Advanced Dependency Injection implementation, including keyed services and options patterns.
0 GitHub stars
Robust error handling using the Result Pattern to avoid flow-control exceptions.
Optimized data access strategies with EF Core configurations and Dapper repositories.
Clean Architecture project structuring and domain-driven design patterns.

Use Cases

Designing resilient database layers with Entity Framework Core or Dapper.
Refactoring existing C# code to improve performance and remove async deadlocks.
Scaffolding a new .NET Web API with Clean Architecture and best-practice DI.