refactorings

core/agent/agent.go

@@ -299,16 +299,20 @@ func (a *Agent) knowledgeBaseLookup() {
 	}
 	xlog.Info("[Knowledge Base Lookup] Last user message", "agent", a.Character.Name, "message", userMessage)
 
-	if userMessage != "" {
+	if userMessage == "" {
+		xlog.Info("[Knowledge Base Lookup] No user message found in conversation", "agent", a.Character.Name)
+		return
+	}
+
 	results, err := a.options.ragdb.Search(userMessage, a.options.kbResults)
 	if err != nil {
 		xlog.Info("Error finding similar strings inside KB:", "error", err)
-
-			//	job.Result.Finish(fmt.Errorf("error finding similar strings inside KB: %w", err))
-			//	return
 	}
 
-		if len(results) != 0 {
+	if len(results) == 0 {
+		xlog.Info("[Knowledge Base Lookup] No similar strings found in KB", "agent", a.Character.Name)
+		return
+	}
 
 	formatResults := ""
 	for _, r := range results {
@@ -327,8 +331,6 @@ func (a *Agent) knowledgeBaseLookup() {
 			Role:    "system",
 			Content: fmt.Sprintf("Given the user input you have the following in memory:\n%s", formatResults),
 		}}, a.currentConversation...)
-		}
-	}
 }
 
 func (a *Agent) consumeJob(job *Job, role string) {