Update app.py

app.py

@@ -43,9 +43,11 @@ async def generate_text(req: PromptRequest):
 
     **Gaya Bahasa**: Gunakan bahasa yang edukatif, memotivasi, dan mudah dipahami.
 """
-        final_prompt = f"<<SYS>>\n{system_prompt}\n<</SYS>>\n\n{req.prompt}"
+        messages = [f"<<SYS>>\n{system_prompt}\n<</SYS>>"]
+        messages.extend(req.history)  # Tambahkan history jika ada
+        messages.append(req.prompt)   #
         result = model.generate_content(
-            [final_prompt],
+            messages,
             generation_config={
                 "temperature": req.temperature,
                 "max_output_tokens": req.max_new_tokens,