Update app.py

app.py

@@ -167,7 +167,9 @@ async def create_chat_completion(request: ChatCompletionRequest):
             "model": request.model,
             "messages": ollama_messages,
             "stream": False,
-            "options": {}
+            "options": {
+                "num_ctx": 32768  # Maximum context length
+            }
         }
         
         if request.temperature is not None:
@@ -255,4 +257,4 @@ async def chat(request: dict):
 
 if __name__ == "__main__":
     import uvicorn
-    uvicorn.run(app, host="0.0.0.0", port=7860)
+    uvicorn.run(app, host="0.0.0.0", port=7860)