text: from marltoolbox.algos.ltft.ltft import (
      DEFAULT_CONFIG,
      LTFTTrainer,
      PLOT_ASSEMBLAGE_TAGS,
      PLOT_KEYS,
  )
  from marltoolbox.algos.ltft.ltft_torch_policy import (
      LTFTTorchPolicy,
      LTFTCallbacks,
      observation_fn,
  )
  