Modules — at a glance

One line per package. Click through for details.

Core + AspNetCore

Package	What it gives you
`Jaina.Core`	`Result<T>` + `IResult` — shared kernel for the Result pattern across modules
`Jaina.AspNetCore`	`AddJainaProblemDetails()`, `UseJainaPipeline()`, `WithJainaResultFilter()`

Package	What it gives you
`Jaina.Resilience`	4 named pipelines: `default`, `queue-publish`, `external-http`, `database`
`Jaina.ServiceDiscovery`	`AddJainaHttpClient<T>(name)` wires service discovery + resilience + tenant header in one call
`Jaina.Idempotency`	`Idempotency-Key` HTTP middleware; `.InMemory` + `.Redis` providers
`Jaina.Messaging.Outbox`	Transactional outbox + relay; `.InMemory` + `.EfCore` providers
`Jaina.Messaging.Inbox`	Consumer-side dedup; `.InMemory` + `.Redis` + `.EfCore` providers
`Jaina.Messaging.Saga`	Orchestration saga + reverse compensation; `.InMemory` + `.EfCore` + `.Redis` providers

Package	What it gives you
`Jaina.MultiTenancy`	`ITenantContext` + Header/Claim/Host/Route resolvers + middleware
`Jaina.RateLimiting`	4 named policies: `per-ip`, `per-user`, `per-tenant`, `concurrency`
`Jaina.Security.Authentication`	JWT bearer + ApiKey scheme + `IUserContext` + scope policy DSL
`Jaina.Observability`	`JainaActivitySource` + `JainaMeter` + `TagConventions` for uniform OTEL

Package	What it gives you
`Jaina.Validation`	FluentValidation endpoint filter — auto 400 ProblemDetails
`Jaina.HealthChecks`	`/health/live` + `/health/ready` with the live/ready tag convention
`Jaina.BackgroundJobs`	`IBackgroundJobScheduler` + Quartz provider for one-shot + cron
`Jaina.Grpc`	gRPC server interceptors — logging, correlation
`Jaina.Testing`	`JainaWebApplicationFactory<T>` + `FakeClock` + Testcontainers fixtures

Package	What it gives you
`Jaina.Caching` (+ `.Memory`, `.Redis`, `.Fusion`)	`ICache` with three provider choices
`Jaina.Data` (+ `.EfCore`, `.Dapper`, `.Cqrs`)	`IRepository<T>`, `IUnitOfWork`, command/query buses
`Jaina.Messaging` (+ `.RabbitMQ`, `.AzureServiceBus`)	`IQueue<T>` + `ITopic<T>`
`Jaina.Storage` (+ `.Local`, `.AzureBlob`, `.Sftp`)	`IFileStorage`
`Jaina.Notifications` + `.Smtp`	`IEmailSender`, `ISmsSender`
`Jaina.Security` (+ `.KeyVault`)	AES / RSA / BCrypt / SHA / JWT helpers

samples/JainaShop — five microservices wired with the patterns above plus an Aspire AppHost.

Service	Demonstrates
`JainaShop.Catalog`	Caching + EF Core + HealthChecks + Observability
`JainaShop.Orders`	Outbox.EfCore + Idempotency + relay
`JainaShop.Identity`	JWT issuer + ApiKey scheme + tenant claim
`JainaShop.Notifier`	Inbox dedup + sample ConsoleSms (background scheduler swap to Hangfire — Phase 1)
`JainaShop.Gateway`	RateLimiting + MultiTenancy + ServiceDiscovery + HttpClient forwarding
`JainaShop.AppHost`	Aspire orchestration of all 5 + Redis

dotnet run --project samples/JainaShop/JainaShop.AppHost