{
  "judges": {
    "total": 123,
    "by_type": {},
    "by_status": {}
  },
  "content": {
    "items": 123,
    "evaluations": 123,
    "batches": 123,
    "feedback_items": 123
  },
  "storage": {
    "total_size": "<string>",
    "files_by_type": {}
  }
}