{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/amdocs/refs/heads/main/json-schema/amdocs-customer-schema.json",
  "title": "Amdocs Customer",
  "description": "JSON Schema for an Amdocs BSS telecom customer account.",
  "type": "object",
  "required": ["customerId", "customerType", "status"],
  "properties": {
    "customerId": {
      "type": "string",
      "description": "Unique customer identifier"
    },
    "customerType": {
      "type": "string",
      "enum": ["Individual", "Business", "Government"],
      "description": "Classification of the customer"
    },
    "status": {
      "type": "string",
      "enum": ["Active", "Inactive", "Suspended", "Terminated"]
    },
    "accountNumber": {
      "type": "string",
      "description": "Customer-facing account number"
    },
    "firstName": {
      "type": "string"
    },
    "lastName": {
      "type": "string"
    },
    "companyName": {
      "type": "string",
      "description": "Company name for Business/Government customers"
    },
    "email": {
      "type": "string",
      "format": "email"
    },
    "phone": {
      "type": "string"
    },
    "address": {
      "$ref": "#/$defs/Address"
    },
    "billingAddress": {
      "$ref": "#/$defs/Address"
    },
    "subscriptions": {
      "type": "array",
      "items": {
        "$ref": "#/$defs/Subscription"
      }
    },
    "createdAt": {
      "type": "string",
      "format": "date-time"
    },
    "updatedAt": {
      "type": "string",
      "format": "date-time"
    }
  },
  "$defs": {
    "Address": {
      "type": "object",
      "properties": {
        "street": {"type": "string"},
        "city": {"type": "string"},
        "state": {"type": "string"},
        "postalCode": {"type": "string"},
        "country": {"type": "string"}
      }
    },
    "Subscription": {
      "type": "object",
      "required": ["subscriptionId", "productId", "status"],
      "properties": {
        "subscriptionId": {"type": "string"},
        "productId": {"type": "string"},
        "productName": {"type": "string"},
        "status": {
          "type": "string",
          "enum": ["Active", "Suspended", "Cancelled", "Pending"]
        },
        "startDate": {"type": "string", "format": "date"},
        "endDate": {"type": "string", "format": "date"},
        "monthlyCharge": {"type": "number", "minimum": 0},
        "currency": {"type": "string"}
      }
    }
  }
}