def setup_telemetry() -> None

def trace(_func_or_name: Callable[P, R] | str | None = None,
          name: str | None = None,
          *,
          record_args: bool = False,
          record_result: bool = False) -> Any

@contextmanager
def span(name: str,
         attributes: dict[str, Any] | None = None) -> Generator[Any]

def log_event(event: str, level: int = logging.INFO, **attrs: Any) -> None

def shutdown_telemetry(timeout_ms: int = 5_000) -> None