code: def autodoc_applicationmodel(module):
      
      autodoc_tuple2doc(module)
      name_applicationmodel = module.__name__
      name_basemodel = name_applicationmodel.split('_')[0]
      module_basemodel = importlib.import_module(name_basemodel)
      substituter = Substituter(module_basemodel.substituter)
      substituter.add_module(module)
      substituter.update_masters()
      module.substituter = substituter
docs: Improves the docstrings of application models when called
      at the bottom of the respective module.
  
      |autodoc_applicationmodel| requires, similar to
      |autodoc_basemodel|, that both the application model and its
      base model are defined in the conventional way.