code: def _save_mode():
      return getattr(_store_state, "mode", "save")
  
file_path: lkpy/lenskit/sharing/__init__.py
imports: import os
  import warnings
  from abc import abstractmethod, ABC
  from contextlib import contextmanager
  import threading
  import logging
  from .binpickle import persist_binpickle, BPKPersisted
  from .shm import persist_shm, SHMPersisted, SHM_AVAILABLE
label_desc: Use image node_id 1 for calling a global function with example usage: _save_mode() and returns: getattr