gmetskhvarishvili 

A collection of reusable exception types for .NET apps — a common base exception, HTTP-style exceptions (not found, bad request, already exists, ...), and a FluentValidation-aware ValidationException.

A lightweight, dependency-injection-friendly mediator (send, publish, pipeline behaviors) for .NET.

Domain building blocks — entities, value objects, specifications, results, and repository/unit-of-work abstractions — for DDD-style apps on Entity Framework Core.

A tiny, dependency-injection-friendly object mapper for .NET, built on Mapster.

EF Core persistence for GM.EntityFramework.Domain — a generic repository, unit of work with transactions, and an auditing DbContext.

A lightweight, configuration-driven Swagger/OpenAPI setup for ASP.NET Core. One call wires up Swashbuckle with API versioning, FluentValidation rules, OAuth2 security, required-header parameters, custom date... More information

A DDD + EF Core toolkit for .NET. This meta-package bundles GM.EntityFramework.Domain and GM.EntityFramework.Persistence.

Application-layer building blocks for the GM.API stack: GM.Mediator wiring plus validation and performance pipeline behaviours, and paged-list models. Part of the GM.API family.

An opinionated ASP.NET Core Web API starter for .NET. A single AddGMAPI/UseGMAPI pair wires up controllers, CORS, API versioning, Swagger docs, FluentValidation, Serilog, and middlewares for exception handling,... More information

Shared primitives for the GM.API stack, built on GM.Mapper. Part of the GM.API family.

Domain primitives for the GM.Messaging stack: integration events plus inbox and outbox message entities. Part of the GM.Messaging family.

A one-call API versioning setup (URL-segment versioning + API explorer) for the GM.API stack. Part of the GM.API family.

ASP.NET Core middlewares for the GM.API stack: exception handling (ProblemDetails), request logging with sensitive-data masking, and request localization. Part of the GM.API family.

A one-call CORS setup for the GM.API stack (AddGMCors / UseGMCors). Part of the GM.API family.

EF Core persistence for the GM.Messaging outbox/inbox: entity configurations, an inbox store/processor, and DI wiring. Part of the GM.Messaging family.

A lightweight, dependency-injection-friendly HttpClient for .NET. Wires up Refit clients with configurable Polly resilience (retry, circuit breaker, timeout, fallback) and delegating handlers for authorization,... More information

A lightweight messaging setup for .NET built on Wolverine and RabbitMQ. One call (AddGMMessaging) wires up the message bus with config-driven RabbitMQ connection, resilience (retry + circuit breaker) and... More information

A small caching abstraction for .NET: ICacheService with typed Get/Set/Remove, GetOrCreateAsync (single-flight, no cache stampede), and absolute/sliding expiration — plus an in-memory implementation over... More information

A provider-agnostic file/blob storage abstraction for .NET: IFileStorageService with streaming Upload/Download, Exists/Delete, presigned URLs, metadata + checksum validation, and a pluggable key/path strategy —... More information

A small distributed-lock abstraction for .NET: IDistributedLock with TryAcquire / Acquire (blocking with retry) returning an IAsyncDisposable handle that releases on dispose. Ships a single-process in-memory... More information