pipeline-behaviors

What problem does it solve?

This skill provides a clean, reusable set of MediatR pipeline behaviors to handle logging, validation, exceptions, transactions, caching, and performance monitoring across commands and queries.

Core Features & Use Cases

• Centralizes cross-cutting concerns (LoggingBehavior, ValidationBehavior, ExceptionHandlingBehavior, TransactionBehavior, QueryCachingBehavior, PerformanceBehavior, IdempotencyBehavior).
• Enables consistent results, robust error handling, and transactional integrity across application layers.
• Use Case: Apply a uniform validation and logging strategy to all handlers in a clean architecture project to improve observability and reliability.

Quick Start

Install MediatR dependencies and register the behaviors in your DI container, in order from outermost to innermost (Logging, Performance, Validation, ExceptionHandling, Transaction). Example: in your application startup, register OpenGeneric behaviors for each Behavior<,> and ensure FluentValidation validators are registered.