Update app.py

app.py

@@ -42,11 +42,10 @@ def send_email(to_email, subject, body):
     except Exception as e:
         return f"Failed to send email: {str(e)}"
 
-# Create the agent after loading the model
-agent = create_react_agent(local_llm, tools, prompt)
-
+# Define tools before creating the agent
 tools = [Tool(name="Send Email", func=send_email, description="Sends an email. Args: to_email, subject, body")]
 
+# Define the prompt before creating the agent
 prompt = PromptTemplate.from_template(
     """You are a helpful assistant scheduling cybersecurity program meetings. 
     Collect the user's name, email, and preferred meeting date, then send a meeting invitation.
@@ -67,6 +66,10 @@ prompt = PromptTemplate.from_template(
     """
 )
 
+# Create the agent after loading the model and defining tools and prompt
+agent = create_react_agent(local_llm, tools, prompt)
+
+# Create the AgentExecutor
 agent_executor = AgentExecutor.from_agent_and_tools(
     agent=agent, 
     tools=tools,