{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://developer-platform.vibes.com/schema/person",
  "title": "Person",
  "description": "A subscriber (person) in the Vibes Platform mobile contact book.",
  "type": "object",
  "properties": {
    "person_key": {
      "type": "string",
      "description": "Internal Vibes Platform unique identifier for the person."
    },
    "external_person_id": {
      "type": ["string", "null"],
      "description": "External identifier assigned by the customer's system."
    },
    "mobile_phone": {
      "type": "string",
      "description": "Person's mobile phone number. Recommended format: E.164 (e.g. +15551234567).",
      "pattern": "^\\+?[1-9]\\d{7,14}$"
    },
    "status": {
      "type": "string",
      "description": "Subscription status of the person.",
      "enum": ["subscribed", "unsubscribed"]
    },
    "created_at": {
      "type": "string",
      "format": "date-time",
      "description": "ISO 8601 timestamp when the person was added to the contact book."
    }
  },
  "required": ["person_key", "mobile_phone", "status"],
  "additionalProperties": false,
  "examples": [
    {
      "person_key": "person_e4f5a6b7",
      "external_person_id": "customer_98765",
      "mobile_phone": "+15551234567",
      "status": "subscribed",
      "created_at": "2025-01-15T09:00:00Z"
    }
  ]
}