SystemDeveloper 

MongoDB bridge package for the Excalibur outbox pattern. Provides IOutboxBuilder.UseMongoDB() integration.

MongoDB implementation of leader election for Excalibur.

Google Cloud Firestore saga store implementation for Excalibur.

Redis implementation of the outbox pattern for Excalibur.

Data processing job types for the Excalibur Jobs framework.

OpenTelemetry observability integration for Excalibur hosting, including metrics, tracing, and log export configuration.

Postgres Change Data Capture (CDC) implementation for Excalibur, using logical replication with pgoutput protocol for real-time row-level change detection.

Lightweight A3 authorization core: in-memory stores, grant management, and authorization evaluation without the full Excalibur stack.

Interfaces, records, and enums for IAM governance capabilities: access reviews, separation of duties, role management, and provisioning workflows.

Experience metapackage bundling Excalibur.Dispatch with PostgreSQL event sourcing, outbox, and web hosting. Provides a single AddDispatchWithPostgres() call for the common PostgreSQL scenario.

IAM governance implementations: role management, access reviews, separation of duties, and provisioning workflows for the Excalibur framework.

Experience metapackage bundling Excalibur.Dispatch with SQL Server event sourcing, outbox, and web hosting. Provides a single AddDispatchWithSqlServer() call for the common SQL Server scenario.

Experience metapackage bundling Excalibur.Dispatch with Kafka transport. Provides a single AddDispatchKafka() call for the common Kafka streaming scenario.

Experience metapackage bundling Excalibur.Dispatch with RabbitMQ transport. Provides a single AddDispatchRabbitMQ() call for the common RabbitMQ messaging scenario.

Experience metapackage bundling Excalibur.Dispatch with AWS SQS transport. Provides a single AddDispatchAws() call for the common AWS messaging scenario.

Experience metapackage bundling Excalibur.Dispatch with Azure Service Bus transport. Provides a single AddDispatchAzure() call for the common Azure messaging scenario.

Audit logging implementation for the Excalibur framework. Provides SHA-256 hash-chained, tamper-evident audit logging SOC2 compliance requirements.

Cedar policy engine HTTP adapter for Excalibur A3 authorization. Implements IAuthorizationEvaluator via REST/HTTP calls to a Cedar agent or Amazon Verified Permissions.

SQLite implementations for Excalibur event sourcing. Lightweight event store and snapshot store for local development, testing, and embedded scenarios. Zero Docker dependency.

Complete SQL Server metapackage for Excalibur: event sourcing, outbox, inbox, sagas, leader election, audit logging, compliance, and data access in a single package reference.