bugfix

app.py

@@ -112,6 +112,9 @@ def create_tools(cfg):
     )
 
 def initialize_agent(_cfg):
+    if 'agent' in st.session_state:
+        return st.session_state.agent
+
     financial_bot_instructions = """
     - You are a helpful financial assistant, with expertise in financial reporting, in conversation with a user. 
     - Never discuss politics, and always respond politely.