{
  "id": "abs_3301",
  "leave_type": "Sick Leave",
  "absence_reason": "Flu",
  "description": "Self-reported sick day",
  "absence_date": "2026-05-04",
  "return_date": "2026-05-06",
  "duration": 2,
  "physician": "Dr. M. Patel",
  "certificate_number": "MC-2026-0504",
  "absence_status": "Approved",
  "comments": "Medical certificate provided.",
  "employee": {
    "code": "EMP001",
    "first_names": "Avery",
    "last_name": "Chen",
    "full_name": "Avery Chen",
    "department": "Engineering"
  }
}