fragment CoursePageFields on CoursePageInterface {
  title
  id
  slug
  content_type
}

{
  competence_certificate_list(course_slug:"test-lehrgang") {
    ...CoursePageFields
    competence_certificates {
      ...CoursePageFields
      assignments {
        ...CoursePageFields
        assignment_type
        max_points
        learning_content {
          title
          id
          slug
          content_type
          circle {
            ...CoursePageFields
          }
        }
      }
    }
  }
}