Update app.py

app.py

@@ -79,9 +79,9 @@ Only produce the summary after fully reading and understanding the input text.
         "stream": False,
         "max_tokens": 1000,
         "temperature": 0.2,
-        "presence_penalty": 0.1,
-        "frequency_penalty": 0.2,
-        "extra_body": {"repetition_penalty": 0.7},
+        "presence_penalty": 0.3,
+        "frequency_penalty": 0.3,
+        "extra_body": {"repetition_penalty": 0.5},
     }
     
     return client.chat.completions.create(**request_params)
@@ -106,8 +106,8 @@ def completion(history, model, system_prompt: str, tools=None):
         "stream": True,
         "max_tokens": 1000,
         "temperature": 0.2,
-        #"frequency_penalty": 0.2,
-        "extra_body": {"repetition_penalty": 1.1},
+        "frequency_penalty": 0.1,
+        "extra_body": {"repetition_penalty": 0.9},
     }
     if tools:
         request_params.update({"tool_choice": "auto", "tools": tools})