rules-8.x-3.x-dev/tests/modules/rules_test_ui_embed/config/install/rules_test_ui_embed.settings.yml

conditions:
  expression:
    id: rules_and
  context_definitions:
    css_file:
      type: string
      label: CSS file
      description: 'The CSS file for which to evaluate the conditions.'
css:
  - module: rules_test_ui_embed
    file: css/test.css