Update app.py

app.py

@@ -8,12 +8,14 @@ from langchain.chains import LLMChain
 from langchain.llms import OpenAI
 from langchain_community.document_loaders import Docx2txtLoader, PyPDFLoader
 import tempfile
+from langsmith import traceable
 
 import gradio as gr
 
 from openai import OpenAI
 client = OpenAI()
 
+@traceable 
 def classify_text_chat(template, work, exam):
     response = client.chat.completions.create(
         model="gpt-4o-mini",