Update app.py

app.py

@@ -175,7 +175,7 @@ def agent(prompt_in,history,mod=2):
         role="PATHMAKER"
         outph= list(generate(prompt,history,mod,2400,seed,role,in_data))[0]
         print(outph)
-        history=history+[{'role':'assistant','content':str(outph)}]
+        history+[{'role':'assistant','content':str(outph)}]
         yield history
         role="MANAGER"
         outp=generate(prompt,history,mod,128,seed,role,in_data)