Update app.py

app.py

@@ -133,7 +133,7 @@ def search_and_reconstruct(query, df_chunks, k):
 
     return reconstructed_results
 
-def call_chat_api(data: ChatRequestClient):
+def call_chat_api(data: ChatRequestClient, k):
     url = "https://agent-builder-api.greensea-b20be511.northeurope.azurecontainerapps.io/chat/"
     # Validate and convert the data to a dictionary
     validated_data = data.dict()