fix: Resolve code assist comments

Author: pwwpche

src/a2a/server/events/event_consumer.py

@@ -139,7 +139,7 @@ async def consume_all(self) -> AsyncGenerator[Event]:
                 if self.queue.is_closed():
                     break
             except Exception as e:
-                logger.debug(f'Stopping event consumption due to exception: {e}')
+                logger.error(f'Stopping event consumption due to exception: {e}')
                 self._exception = e
                 continue
 

src/a2a/server/request_handlers/default_request_handler.py

@@ -250,7 +250,7 @@ async def on_message_send(
                 )
         except Exception as e:
             logger.error(f'Agent execution failed. Error: {e}')
-            raise e
+            raise
         finally:
             if interrupted:
                 # TODO: Track this disconnected cleanup task.