add message to agent

src/interface.jl

@@ -54,13 +54,13 @@ using CommUtils
     """
 
     # # Ref: Chat prompt format https://huggingface.co/TheBloke/Llama-2-7B-Chat-GGML/discussions/3
-    # messages= [Dict(:role=>"system", :content=> "You are a helpful assistant.", :timestamp=> Dates.now()),]
+    messages= [Dict(:role=>"system", :content=> "You are a helpful assistant.", :timestamp=> Dates.now()),]
 end
 
 function agent(
   agentName::String,
   systemMessage::String,  # system message of an agent
-  mqttClientSpec::Tuple;
+  mqttClientSpec::NamedTuple;
   msgMeta::Dict=Dict(
     :msgPurpose=> "updateStatus",
     :from=> "chatbothub",       
@@ -82,6 +82,7 @@ function agent(
   systemMessage= "Your name is $agentName. " * systemMessage
   newAgent.messages= [Dict(:role=>"system", :content=> systemMessage, :timestamp=> Dates.now()),]
   newAgent.mqttClient= CommUtils.mqttClient(mqttClientSpec)
+  newAgent.msgMeta = msgMeta
 
   return newAgent
 end