api update

app.py

@@ -3,11 +3,12 @@ import streamlit as st
 import random
 from langchain.chat_models.gigachat import GigaChat
 from langchain.prompts.chat import ChatPromptTemplate, HumanMessagePromptTemplate, SystemMessagePromptTemplate
-
+import os
 
 if 'button_clicked' not in st.session_state:
     st.session_state.button_clicked = False
 
+api_key = os.getenv("api_chat")
 
 @st.cache_data
 def load_data():
@@ -17,7 +18,7 @@ def load_data():
 @st.cache_resource
 def load_chat():
     chat = GigaChat(
-        credentials='MjExZTNmMTUtMGFiZi00OWU5LWExODEtNTRmMWViODIzZTFlOjFjMWM0YjM5LTAwZjItNGUyMi1hZjE1LTQzZTAxMjZjZGYyYg==',
+        credentials=api_key,
         verify_ssl_certs=False)
     return chat