SystemDeveloper 

In-memory provider implementation for Excalibur data access layer testing.

Postgres database provider implementation for Excalibur data access layer.

Core abstractions and contracts for leader election in distributed systems. Contains fundamental interfaces, options, and event types with zero provider dependencies.

Comprehensive observability for the Excalibur framework, including context flow tracking, distributed tracing, and metrics collection.

AWS X-Ray and CloudWatch observability integration for Excalibur. Bridges Dispatch telemetry to AWS native observability services.

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

AWS DynamoDB event store implementation for Excalibur event sourcing.

Consolidated cloud provider integrations for Excalibur job scheduling. Includes AWS EventBridge Scheduler, Azure Logic Apps, and Google Cloud Scheduler.

SQL Server implementation of distributed job coordination for the Excalibur framework. Uses Dapper for data access with distributed locking, instance registry, and job distribution.

Data processing orchestration and management for the Excalibur framework.

AWS KMS integration for the Excalibur framework. Provides IKeyManagementProvider implementation backed by AWS Key Management Service with support for multi-region keys, automatic key rotation, and FIPS 140-2... More information

AWS Lambda hosting integration for the Excalibur framework.

Polly-based resilience patterns for the Excalibur framework (circuit breaker, retry, timeout).

C# source generators for AOT optimization and compile-time code generation in the Excalibur framework. Eliminates reflection and improves startup performance.

Saga pattern abstractions for Excalibur, providing persistence interfaces for long-running business processes and distributed workflows.

SQL Server implementation of IKeyEscrowService for the Excalibur framework. Provides key escrow storage with Shamir's Secret Sharing for split-knowledge key recovery using Dapper per ADR-052.

Caching middleware and services for the Excalibur framework built on Microsoft.Extensions.Caching.

Azure Functions hosting integration for the Excalibur framework.

AWS security integrations for Excalibur messaging, including AWS Secrets Manager credential management.

Core abstractions and interfaces for serverless hosting integration in the Excalibur framework.