csharp-coding

What problem does it solve?

This Skill enforces best practices and prevents common pitfalls in C# development, ensuring more robust, secure, and maintainable code.

Core Features & Use Cases

• Error Handling: Guides on proper exception management, preventing silent failures and stack trace corruption.
• Resource Management: Ensures correct disposal of IDisposable and IAsyncDisposable objects using using statements.
• Async Patterns: Promotes correct usage of async/await, CancellationToken, and avoids deadlocks.
• Nullability: Leverages C# nullable reference types for improved type safety.
• Security: Warns against insecure practices like using Random for security-sensitive operations or SQL injection vulnerabilities.
• Use Case: When writing a new API endpoint in C#, this Skill will ensure that all external calls are cancellable, exceptions are handled specifically, and resources like database connections are properly disposed of.

Quick Start

Apply the csharp-coding skill to ensure proper error handling and resource management in your C# code.