modern-csharp
OfficialWrite modern, idiomatic C# for .NET 10.
Authorcodewithmukesh
Version1.0.0
Installs0
System Documentation
What problem does it solve?
Helps developers update and maintain C# codebases by replacing outdated patterns with C# 14 language features to improve readability, correctness, and performance across .NET 10 projects.
Core Features & Use Cases
- Language Modernization: Guidance for primary constructors, collection expressions, the field keyword, extension members, records, pattern matching, Span<T>, and raw string literals to modernize APIs and internals.
- Code Review & Refactoring: Practical recommendations for replacing manual backing fields, tuples-for-domain-types, and legacy collection initialization during reviews or automated refactors.
- Performance & Safety: Promote readonly record structs, stack-friendly value types, and zero-allocation slicing with Span to reduce GC pressure and enforce immutability and initialization safety.
Quick Start
Ask the modern-csharp skill to modernize the provided C# file by applying C# 14 idioms such as primary constructors, collection expressions, records, field usage, and spans.
Dependency Matrix
Required Modules
None requiredComponents
Standard package💻 Claude Code Installation
Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.
Please help me install this Skill: Name: modern-csharp Download link: https://github.com/codewithmukesh/dotnet-claude-kit/archive/main.zip#modern-csharp Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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