{
  "name": "UsageRecord",
  "type": "object",
  "properties": {
    "vm_id": {
      "type": "string",
      "title": "VM ID"
    },
    "vm_name": {
      "type": "string",
      "title": "VM Name"
    },
    "tenant_id": {
      "type": "string",
      "title": "Tenant ID"
    },
    "tenant_name": {
      "type": "string",
      "title": "Tenant Name"
    },
    "billing_plan_id": {
      "type": "string",
      "title": "Billing Plan ID"
    },
    "plan_name": {
      "type": "string",
      "title": "Plan Name"
    },
    "hours_used": {
      "type": "number",
      "title": "Hours Used"
    },
    "price_per_hour": {
      "type": "number",
      "title": "Price Per Hour"
    },
    "currency": {
      "type": "string",
      "enum": [
        "NGN",
        "USD",
        "GHS",
        "KES",
        "ZAR"
      ],
      "title": "Currency"
    },
    "total_cost": {
      "type": "number",
      "title": "Total Cost"
    },
    "period_start": {
      "type": "string",
      "format": "date-time",
      "title": "Period Start"
    },
    "period_end": {
      "type": "string",
      "format": "date-time",
      "title": "Period End"
    },
    "billed": {
      "type": "boolean",
      "title": "Billed"
    },
    "invoice_id": {
      "type": "string",
      "title": "Invoice ID"
    },
    "cpu_hours": {
      "type": "number",
      "title": "CPU Hours"
    },
    "ram_gb_hours": {
      "type": "number",
      "title": "RAM GB-Hours"
    },
    "disk_gb_hours": {
      "type": "number",
      "title": "Disk GB-Hours"
    },
    "network_gb": {
      "type": "number",
      "title": "Network GB Used"
    }
  },
  "required": [
    "vm_id",
    "vm_name",
    "hours_used",
    "price_per_hour",
    "currency",
    "total_cost"
  ]
}