fix: feedback from peer review

silverback/application.py

@@ -131,6 +131,7 @@ def add_taskiq_task(handler: Callable) -> AsyncTaskiqDecoratedTask:
                 # Address is almost a certainty if the container is being used as a filter here.
                 if contract_address := getattr(container.contract, "address", None):
                     labels["contract_address"] = contract_address
+                # NOTE: event signature is a string with spaces/commas, so encapsulate it in quotes
                 labels["event_signature"] = f'"{container.abi.signature}"'
 
             broker_task = self.broker.register_task(

silverback/recorder.py

@@ -53,7 +53,6 @@ def _extract_custom_metrics(cls, result: Any, task_name: str) -> dict[str, Datap
             logger.warning(f"Cannot handle return type of '{task_name}': '{type(result)}'.")
             return {}
 
-        # else:
         converted_result = {}
 
         for metric_name, metric_value in result.items():