mORMot Open Source

I’m currently exploring mORMot2 and I have similar questions about organizing communication between several microservices. The framework is very powerful for RPC and service interfaces, but when it comes to orchestration and data exchange the approach is not immediately clear. I noticed there is no binding to Redis or MQTT, so I wonder what the recommended practice is — direct REST calls, background workers, or some internal messaging? I’m especially interested in production use cases where services need to scale and still remain loosely coupled. Any real-world guidance or shared experience would be very valuable.