{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "$id": "https://api.stigg.io/schema/customer",
  "title": "Stigg Customer",
  "description": "A Stigg customer representing a tenant or end-user organization.",
  "type": "object",
  "properties": {
    "id": {
      "type": "string",
      "description": "Unique customer identifier.",
      "examples": ["customer-acme-corp"]
    },
    "name": {
      "type": "string",
      "description": "Customer display name.",
      "examples": ["Acme Corp"]
    },
    "email": {
      "type": "string",
      "format": "email",
      "description": "Customer primary email address.",
      "examples": ["admin@acme.com"]
    },
    "createdAt": {
      "type": "string",
      "format": "date-time",
      "description": "Customer creation timestamp."
    },
    "updatedAt": {
      "type": "string",
      "format": "date-time",
      "description": "Last update timestamp."
    },
    "subscriptions": {
      "type": "array",
      "description": "Active subscriptions for this customer.",
      "items": {
        "$ref": "#/definitions/Subscription"
      }
    }
  },
  "required": ["id"],
  "definitions": {
    "Subscription": {
      "type": "object",
      "properties": {
        "id": { "type": "string" },
        "status": {
          "type": "string",
          "enum": ["ACTIVE", "CANCELED", "TRIAL", "PAUSED"]
        },
        "plan": {
          "type": "object",
          "properties": {
            "id": { "type": "string" },
            "name": { "type": "string" }
          }
        }
      }
    }
  }
}