from .operator import SourceSequntialOperator class Recipe: pass class SequentialRecipe(Recipe, SourceSequntialOperator): pass # class CommonRecipe(Recipe, SourceOperator): # task_card: TaskCard = None # def prepare(self): # self.recipe = SequentialRecipe( # self.task_card.preprocess, # self.task_card.task, # RenderTemplatedICL( # ) # )