SystemDeveloper 

Redis implementation of the inbox pattern for Excalibur, providing idempotent message processing.

Google Cloud Firestore saga store implementation for Excalibur.

Serilog logging integration for Excalibur hosting, including structured logging with OpenTelemetry log export.

Data processing job types for the Excalibur Jobs framework.

Redis implementation of the outbox pattern for Excalibur.

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

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

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 Azure Service Bus transport. Provides a single AddDispatchAzure() call for the common Azure messaging scenario.

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

OpenSearch data provider implementation for Excalibur, including projection store for event sourcing read models.

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

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

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