SystemDeveloper 

SQL Server implementations for Excalibur event sourcing, including event store, snapshot store, and outbox store.

SQL Server implementation of the saga pattern for Excalibur, providing durable saga state persistence with optimistic concurrency control using SQL Server as the backing store.

Testing utilities for Excalibur event-sourced aggregates. Provides a fluent Given-When-Then API for aggregate testing.

Azure Functions hosting integration for the Excalibur framework.

Postgres implementation of GDPR compliance stores for the Excalibur framework. Provides erasure request tracking, legal hold management, and data inventory using Dapper and Npgsql.

Google Cloud Functions hosting integration for the Excalibur framework.

Apache Kafka integration for the Excalibur framework. Provides high-throughput message streaming with CloudEvents support.

SQL Server implementation of leader election for the Excalibur framework. Uses sp_getapplock for distributed coordination with automatic failover and session-based locking.

AWS Lambda hosting integration for the Excalibur framework.

AWS integration for the Excalibur framework. Provides SQS, SNS, and EventBridge implementations with CloudEvents support.

CLI tool for managing Excalibur event sourcing database migrations. Supports SQL Server and Postgres.

SQL Server Change Data Capture (CDC) implementation for Excalibur, using SQL Server CDC tables for real-time row-level change detection.

Security abstractions for the Excalibur framework, including password hashing, key management, and cryptographic operations.

RabbitMQ integration for the Excalibur framework. Provides AMQP messaging with CloudEvents support.

Consul-based leader election implementation for the Excalibur framework using session-based distributed locking.

In-memory implementation of the inbox pattern for Excalibur, suitable for development and testing.

Redis implementation of leader election for the Excalibur framework. Uses SET NX with TTL for distributed coordination with automatic lease renewal.

AWS S3 Claim Check provider for large-message handling in the Excalibur framework.

Redis implementations for Excalibur event sourcing using Redis Streams for event storage and Redis Hash for snapshots.

Google Cloud Firestore implementation of the cloud-native outbox pattern for Excalibur event sourcing.