  # -*- coding: utf-8 -*-
  
  class DefaultCategories(Enum):
  
      HOUSING = 0
      FOOD = 1
      GAS = 2
 
</s> remove     ...
 </s> add     # ...

from enum import Enum


  # -*- coding: utf-8 -*-
  
from enum import Enum


  class DefaultCategories(Enum):
  
      HOUSING = 0
      FOOD = 1
      GAS = 2
keep add keep keep keep keep keep
 Add missing enum imports (#157) 
solutions/system_design/mint/mint_snippets.py