curl --request GET \
  --url https://api.ontora.com/v1/interviews/{interview_id}/progress \
  --header 'Authorization: Bearer <token>'

{
  "total": 123,
  "pending": 123,
  "scheduled": 123,
  "in_progress": 123,
  "completed": 123,
  "failed": 123,
  "skipped": 123,
  "completion_percent": 123,
  "target_threshold": 123
}