old_contents: """Scripts to migrate legacy objects in existing databases."""
  import logging  # pragma: no cover
  from adhocracy_core.evolution import log_migration
  from adhocracy_core.evolution import migrate_new_sheet
  
  
  logger = logging.getLogger(__name__)  # pragma: no cover
  
  
  @log_migration
  def remove_spd_workflow_assignment_sheet(root):  # pragma: no cover
      """Remove deprecated sheets.digital_leben.IWorkflowAssignment interface."""
      from adhocracy_core.interfaces import IResource
      from adhocracy_core.sheets.workflow import IWorkflowAssignment
      from adhocracy_spd.sheets import digital_leben
      migrate_new_sheet(root,
                        IResource,
                        IWorkflowAssignment,
                        digital_leben.IWorkflowAssignment,
                        remove_isheet_old=True,
                        )
  
  
  def includeme(config):  # pragma: no cover
      """Register evolution utilities and add evolution steps."""
      config.add_evolution_step(remove_spd_workflow_assignment_sheet)
  
new_contents: """Scripts to migrate legacy objects in existing databases."""
  import logging  # pragma: no cover
  from adhocracy_core.evolution import log_migration
  from adhocracy_core.evolution import migrate_new_sheet
  
  
  logger = logging.getLogger(__name__)  # pragma: no cover
  
  
  @log_migration
  def remove_spd_workflow_assignment_sheet(root, registry):  # pragma: no cover
      """Remove deprecated sheets.digital_leben.IWorkflowAssignment interface."""
      from adhocracy_core.interfaces import IResource
      from adhocracy_core.sheets.workflow import IWorkflowAssignment
      from adhocracy_spd.sheets import digital_leben
      migrate_new_sheet(root,
                        IResource,
                        IWorkflowAssignment,
                        digital_leben.IWorkflowAssignment,
                        remove_isheet_old=True,
                        )
  
  
  def includeme(config):  # pragma: no cover
      """Register evolution utilities and add evolution steps."""
      config.add_evolution_step(remove_spd_workflow_assignment_sheet)
  
subject: Fix spd migrations