Return TurnResult from Python turn handles

sdk/python/examples/08_local_image_and_text/async.py

@@ -6,9 +6,7 @@ if str(_EXAMPLES_ROOT) not in sys.path:
     sys.path.insert(0, str(_EXAMPLES_ROOT))
 
 from _bootstrap import (
-    assistant_text_from_turn,
     ensure_local_sdk_src,
-    find_turn_by_id,
     runtime_config,
     temporary_sample_image_path,
 )
@@ -36,11 +34,9 @@ async def main() -> None:
                 ]
             )
             result = await turn.run()
-            persisted = await thread.read(include_turns=True)
-            persisted_turn = find_turn_by_id(persisted.thread.turns, result.id)
 
             print("Status:", result.status)
-            print(assistant_text_from_turn(persisted_turn))
+            print(result.final_response)
 
 
 if __name__ == "__main__":