update

src/interface.jl

@@ -57,9 +57,9 @@ end
 function agent(
   agentName::String,
   systemMessage::String,  # system message of an agent
-  maxUserMsg::Int=10,
   mqttClientSpec::Tuple;
-  availableRole::AbstractArray=["system", "user", "assistant"],)
+  availableRole::AbstractArray=["system", "user", "assistant"],
+  maxUserMsg::Int=10,)
   
   newAgent= agent()
   newAgent.availableRole= availableRole