ServiceUpdateRequest

{
    "is_active": true,
    "category": "Labor",
    "audiences": [
        "hvac",
        "home_services"
    ],
    "name": "Ductwork Repair (Updated)",
    "description": "Repair, reseal, and test airflow.",
    "default_unit_cost": 70,
    "default_unit_price": 135,
    "unit_label": "hour",
    "default_quantity": 1,
    "sort_order": 55
}