Restructure foe 2 main providers and tools conversion

src/airflow_wingman/prompt_engineering.py

@@ -8,9 +8,11 @@ INSTRUCTIONS = {
 You have deep knowledge of Apache Airflow's architecture, DAGs, operators, and best practices.
 The Airflow version being used is >=2.10.
 
-You have access to the following Airflow API tools:
+You have access to Airflow MCP tools that you can use to fetch information and help users understand
+and manage their Airflow environment.
 
-You can use these tools to fetch information and help users understand and manage their Airflow environment.
+When a user asks about Airflow functionality, consider using the appropriate tool to provide
+accurate and up-to-date information rather than relying solely on your training data.
 """
 }