text: #!/usr/bin/env python
  # coding=utf-8
  """
  The main module of sacred.
  
  It provides access to the two main classes Experiment and Ingredient.
  """
  
  from sacred.__about__ import __version__, __author__, __author_email__, __url__
  from sacred.settings import SETTINGS
  from sacred.experiment import Experiment
  from sacred.ingredient import Ingredient
  from sacred import observers
  from sacred.host_info import host_info_getter
  
  
  __all__ = (
      "Experiment",
      "Ingredient",
      "observers",
      "host_info_getter",
      "__version__",
      "__author__",
      "__author_email__",
      "__url__",
      "SETTINGS",
  )
  