Update app.py

app.py

@@ -50,8 +50,8 @@ Generate the final structured template that adheres to these guidelines.
             {"role": "system", "content": "You are a helpful assistant that generates structured e-commerce copywriting templates."},
             {"role": "user", "content": prompt}
         ],
-        max_tokens=512,
-        temperature=0.7,
+        max_completion_tokens=512,
+        temperature=0.2,
     )
 
     template_output = response["choices"][0]["message"]["content"].strip()