devkumi 

Domain primitives: Entity, AggregateRoot, ValueObject, Result pattern, Domain Events, Value Objects (Email, Money, PhoneNumber, DateRange).

Application abstractions: ICommand, IQuery, CQRS interfaces, MediatR pipeline behaviors (logging, validation, unit-of-work), FluentValidation integration.

EF Core 10 persistence base: AuditableContext, OutBox pattern, domain events interceptor, unit of work, specification pattern, pagination helpers.

Infrastructure services: JWT authentication, CurrentUserService, Hangfire outbox job processor, Redis cache, Polly resilience.

ASP.NET Core presentation helpers: Minimal API IEndpoint pattern, endpoint scanning, global exception handler, Swagger/OpenAPI config, API versioning.