visualn-8.x-1.x-dev/modules/visualn_drawing/visualn_drawing.links.action.yml

entity.visualn_drawing.add_form:
  route_name: entity.visualn_drawing.add_page
  title: 'Add VisualN Drawing'
  appears_on:
    - entity.visualn_drawing.collection
entity.visualn_drawing_type.add_form:
  route_name: entity.visualn_drawing_type.add_form
  title: 'Add VisualN Drawing type'
  appears_on:
    - entity.visualn_drawing_type.collection