Update app.py

app.py

@@ -13,6 +13,11 @@ from typing import Literal
 from langchain_core.messages import HumanMessage, AIMessage
 import logging
 
+import pkg_resources
+installed_packages = sorted(["%s==%s" % (i.key, i.version) for i in pkg_resources.working_set])
+print("INSTALLED PACKAGES:", installed_packages)
+
+
 # Set up logging
 logging.basicConfig(level=logging.INFO)
 logger = logging.getLogger(__name__)