chore: import upstream snapshot with attribution

database-memory-agent/main.py

@@ -0,0 +1,28 @@
+from config import mongo_client
+from ingest_data import ingest_data
+from planning import generate_response
+    
+if __name__ == "__main__":
+    try:
+        run_ingest = input("Ingest sample data? (y/n): ")
+        if run_ingest.lower() == 'y':
+            ingest_data()
+
+        session_id = input("Enter a session ID: ")
+
+        while True:
+            user_query = input("\nEnter your query (or type 'quit' to exit): ")
+            if user_query.lower() == 'quit':
+                break
+            
+            if not user_query.strip():
+                print("Query cannot be empty. Please try again.")
+                continue
+
+            answer = generate_response(session_id, user_query)
+            print("\nAnswer:")
+            print(answer)
+    finally:
+        mongo_client.close()
+
+