When running in client mode (using grpc) the client should not be listening/start kestrel.

[rysweet]

What happened?

probably it should not even do this when running in memory either - its only a Host in the sense that its a background service and uses the DI container.

What did you expect to happen?

it should not be starting a kestrel endpoint

How can we reproduce it (as minimally and precisely as possible)?

in HelloAgents, do dotnet run

AutoGen version

0.4

Which package was this bug in

Core

Model used

No response

Python version

No response

Operating system

osx+dotnet 9

Any additional info you think would be helpful for fixing this bug

No response