moongazing 

OrionGuard is a modern, fluent, and extensible validation library for .NET applications. Features: ThrowHelper-optimized guards, span-based FastGuard, security guards (SQL/XSS/Path Traversal), universal... More information

Distributed locking for .NET. A backend-agnostic IDistributedLock with blocking acquire, reentrancy, and background lease auto-renewal. Backends ship separately (OrionLock.Redis,... More information

EF Core change audit trail with JSON Patch diffs, multi-tenant support, time-travel reconstruction, and OpenTelemetry instrumentation.

Redis backend for OrionLock distributed locking.

In-memory backend for testing code that uses OrionLock distributed locking.

Transactional outbox primitive for .NET. Enqueue messages inside an EF Core SaveChanges transaction; a background dispatcher hands them to a pluggable IOutboxSink at-least-once. Ships ChannelOutboxSink... More information

EF Core integration for OrionGuard. Provides a SaveChanges interceptor that dispatches domain events from AggregateRoot<TId> instances after commit (Inline mode) or via a transactional outbox (Outbox mode)... More information

Source-generated strongly-typed IDs for .NET. One attribute emits equality, comparison, New() factory, EF Core ValueConverter, System.Text.Json converter, TypeConverter, and IParsable/ISpanParsable. Strategies:... More information

Column-level transparent data encryption at rest for EF Core. AES-256-GCM with key rotation, [Encrypted] attribute, fluent API, bundled Roslyn analyzer, and OpenTelemetry instrumentation.

Testing helpers for OrionAudit. Provides AuditCapture, fluent assertions, and InMemory resolvers. Framework-agnostic - no xUnit/NUnit/FluentAssertions dependency.

ASP.NET Core integration for OrionAudit. Provides HttpContextAuditUserResolver and DI helpers.

EF Core lock-table backend for OrionLock distributed locking.

Embeddable, framework-agnostic audit-trail viewer for OrionAudit. One endpoint registration (MapOrionAuditViewer) serves a JSON API and a built-in static UI. No Blazor dependency.

SQL Server (sp_getapplock) backend for OrionLock distributed locking.

Deterministic ID generators for testing code that uses OrionKey strongly-typed IDs.

PostgreSQL (pg_try_advisory_lock) backend for OrionLock distributed locking.

ASP.NET Core integration for OrionGuard validation library. Provides middleware, Minimal API endpoint filters, MVC action filters, and RFC 9457 ProblemDetails support.

EF Core storage backend for OrionPatch. Adds the OrionPatch_Outbox table; SaveChangesInterceptor flushes buffered messages into the user's transaction.

Test helpers for OrionPatch. In-memory IOutboxStorage, deterministic dispatcher driver, CapturingOutboxSink, TestClock, and fluent OutboxAssertions. Zero EF Core dependency.

EF Core integration for OrionVault: value converters, [Encrypted] attribute model scanner, IsEncrypted() fluent API, IModelCustomizer wiring, and DbContext DI extensions.