Update app.py

app.py

@@ -29,13 +29,12 @@ def generate_response(model_provider, prompt, temperature, top_p, max_tokens, re
                 "Content-Type": "application/json"
             }
             payload = {
-                model="deepseek-chat", 
-                messages=[{"role": "user", "content": prompt}],
-                temperature=temperature,
-                top_p=top_p,
-                max_tokens=max_tokens,
-                presence_penalty=repetition_penalty,
-                stream=False
+                "model": "deepseek-chat",  # 使用 DeepSeek 的 "deepseek-chat" 模型
+                "prompt": prompt,
+                "temperature": temperature,
+                "top_p": top_p,
+                "max_tokens": max_tokens,
+                "repetition_penalty": repetition_penalty
             }
             # Assuming DeepSeek has a /generate endpoint, adjust URL and payload if needed
             response = requests.post(f"{deepseek_base_url}/generate", headers=headers, json=payload)