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.

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

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

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

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

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

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

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

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

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

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 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

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 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