ApiResponse_TenantBillingConfigData_(ApiResponse[TenantBillingConfigData])

平台接口统一响应结构，包含业务代码、响应消息、业务数据和链路追踪 ID。

{
    "code": 0,
    "message": "success",
    "data": {
        "id": "string",
        "tenant_id": "string",
        "billing_mode": "MONTHLY_SUBSCRIPTION",
        "plan_code": "standard_monthly",
        "plan_name": "Standard Monthly",
        "currency_code": "CNY",
        "monthly_fee": "0.00",
        "unit_price": "0.00",
        "free_quota": 0,
        "billing_cycle": "MONTHLY",
        "next_bill_date": "string",
        "status": 1
    },
    "trace_id": "string"
}