Update app.py

app.py

@@ -8,8 +8,8 @@ from langchain_community.chat_models.gigachat import GigaChat
 from openpyxl import load_workbook
 
 # Авторизация в GigaChat Pro
-gc_key = "YOUR_GIGACHAT_KEY"  # Замените на ваш ключ
-chat_pro = GigaChat(credentials=gc_key, model='GigaChat-Pro-3', max_tokens=68, temperature=1, verify_ssl_certs=False)
+gc_key = os.getenv('GPT_KEY')
+chat_pro = GigaChat(credentials=gc_key, model='GigaChat-Pro', max_tokens=68, temperature=1, verify_ssl_certs=False)
 
 # Загрузка данных из Excel-файла
 try: