[.Net][Bug]: Constructor of conversableAgentConfig does not accept LMStudioConfig as ConfigList

[PrinzMegahertz]

Describe the bug

Coming from autogen for Python, I'm used to the framework actually being able to run with LM-Studio. In case of the DotNet implementation, I can't use (as the title says) an IEnumerable of LMStudioConfig as ConfigList, even though the ConfigList is an IEnumerable of ILLMConfig, which LMStudioConfig implements as well.

Steps to reproduce

Create a valid LMStudioConfig:

internal class LLMRepository
{
    public ILLMConfig mylocalconfig()
    {
        return new LMStudioConfig("localhost", 1234);
    } 
}

Try to build an Agent that's not an LMStudioAgent

internal class AgentRepository
{
    public AssistantAgent Create_AsisstantAgent(ILLMConfig config)
    {
        IEnumerable<ILLMConfig> value = [config];
        var myAgent = new AssistantAgent(
            name: "Assistant",
            systemMessage: "You are an assistant that help user to do some tasks.",
            llmConfig: new ConversableAgentConfig
            {
                Temperature = 0,
                ConfigList = value
            });
        myAgent.RegisterPrintMessage(); // register a hook to print message nicely to console            
        return myAgent;
    }       
}

Model Used

Llama3

Expected Behavior

The Agent should have been built

Screenshots and logs

No response

Additional Information

No response

[PrinzMegahertz]

First time reporting an issue on Github. I should apply the label DoNet, but haven't found out how yet.

[LittleLittleCloud]

@PrinzMegahertz Thanks for creating this issue, it's because the LMStudioCnofig is not configured in AssistantAgent right now

(see here

autogen/dotnet/src/AutoGen/Agent/ConversableAgent.cs

Line 86 in ecc4113

_ => throw new ArgumentException($"Unsupported config type {llmConfig.GetType()}"),

)

We will push a fix to add LMStudioConfig configuration in AssistentAgent. In the meantime, you can use LMStudioAgent to replace AssistantAgent. The only difference between LMStudioAgent and AssistantAgent is AssistantAgent support default reply while LMStudioAgent doesn't