old_contents: #!/usr/bin/env python
  # -*- coding: utf-8 -*-
  """
  Import all of the models from submodules and thread them together.
  """
  from calaccess_processed.models.campaign.entities import (
      Candidate,
      CandidateCommittee,
  )
  from calaccess_processed.models.campaign.filings import (
      Form460,
      Form460Version,
      Schedule497,
      Schedule497Version,
  )
  from calaccess_processed.models.campaign.contributions import (
      MonetaryContribution,
      MonetaryContributionVersion,
      NonMonetaryContribution,
      NonMonetaryContributionVersion,
      LateContributionReceived,
      LateContributionReceivedVersion,
      LateContributionMade,
      LateContributionMadeVersion,
  )
  from calaccess_processed.models.common import (
      FilerIDValue,
      FilingIDValue,
  )
  from calaccess_processed.models.tracking import (
      ProcessedDataVersion,
      ProcessedDataFile,
  )
  
  __all__ = (
      'ProcessedDataVersion',
      'ProcessedDataFile',
      'Candidate',
      'CandidateCommittee',
      'Form460',
      'Form460Version',
      'Schedule497',
      'Schedule497Version',
      'LateContributionReceived',
      'LateContributionReceivedVersion',
      'LateContributionMade',
      'LateContributionMadeVersion',
      'FilerIDValue',
      'FilingIDValue',
  )
  
new_contents: #!/usr/bin/env python
  # -*- coding: utf-8 -*-
  """
  Import all of the models from submodules and thread them together.
  """
  from calaccess_processed.models.campaign.entities import (
      Candidate,
      CandidateCommittee,
  )
  from calaccess_processed.models.campaign.filings import (
      Form460,
      Form460Version,
      Schedule497,
      Schedule497Version,
  )
  from calaccess_processed.models.campaign.contributions import (
      MonetaryContribution,
      MonetaryContributionVersion,
      NonMonetaryContribution,
      NonMonetaryContributionVersion,
      LateContributionReceived,
      LateContributionReceivedVersion,
      LateContributionMade,
      LateContributionMadeVersion,
  )
  from calaccess_processed.models.common import (
      FilerIDValue,
      FilingIDValue,
  )
  from calaccess_processed.models.tracking import (
      ProcessedDataVersion,
      ProcessedDataFile,
  )
  
  __all__ = (
      'ProcessedDataVersion',
      'ProcessedDataFile',
      'Candidate',
      'CandidateCommittee',
      'Form460',
      'Form460Version',
      'Schedule497',
      'Schedule497Version',
      'MonetaryContribution',
      'MonetaryContributionVersion',
      'NonMonetaryContribution',
      'NonMonetaryContributionVersion',
      'LateContributionReceived',
      'LateContributionReceivedVersion',
      'LateContributionMade',
      'LateContributionMadeVersion',
      'FilerIDValue',
      'FilingIDValue',
  )
  
subject: Add missing models to __all__ list