Update app.py

app.py

@@ -2,16 +2,16 @@ import streamlit as st
 import requests
 import tempfile
 import uuid
-from groq import Groq
 import os
+from groq import Groq
 from langsmith import Client as LangSmithClient
 import time
 
+
 HF_TOKEN = f"Bearer {os.getenv('HF_TOKEN_SECRET')}"
 GROQ_API_KEY = os.getenv("GROQ_API_KEY")
 LANGSMITH_API_KEY = os.getenv("LANGSMITH_API_KEY")
 
-
 groq_client = Groq(api_key=GROQ_API_KEY)
 langsmith_client = LangSmithClient(api_key=LANGSMITH_API_KEY)
 
@@ -370,7 +370,7 @@ with st.sidebar:
 if 'chat_history' not in st.session_state:
     st.session_state.chat_history = []
 if 'conversation_id' not in st.session_state:
-    st.session_state.conversation_id = str(uuid4())
+    st.session_state.conversation_id = str(uuid.uuid4())
 if 'chat_open' not in st.session_state:
     st.session_state.chat_open = False
 
@@ -453,7 +453,7 @@ with st.container():
         with col2:
             if st.button("Effacer"):
                 st.session_state.chat_history = []
-                st.session_state.conversation_id = str(uuid4())
+                st.session_state.conversation_id = str(uuid.uuid4())
                 st.rerun()
         st.markdown('</div>', unsafe_allow_html=True)
         st.markdown('</div>', unsafe_allow_html=True)