{
  "$id": "https://schema.nfh.global/BookingRule/v2.0",
  "x-iri": "https://schema.nfh.global/BookingRule/v2.0",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "BookingRule",
  "type": "object",
  "description": "A set of rules governing how and when a demand-responsive transport service must be booked in advance.",
  "properties": {
    "latestBookingTime": {
      "description": "Latest time before departure that a booking can be made",
      "type": "string"
    },
    "earliestBookingTime": {
      "description": "Earliest time before departure that a booking can be made",
      "type": "string"
    },
    "priorNoticeDurationMin": {
      "description": "Minimum advance notice in minutes required for booking",
      "type": "number"
    },
    "priorNoticeStartDay": {
      "description": "Earliest day before service when booking opens",
      "type": "number"
    },
    "priorNoticeStartTime": {
      "description": "Time of day on the start day when booking opens",
      "type": "string"
    },
    "message": {
      "description": "Customer-facing message about booking requirements",
      "type": "string"
    },
    "phoneNumber": {
      "description": "Phone number to call for booking",
      "type": "string"
    },
    "url": {
      "description": "URL to booking interface",
      "type": "string",
      "format": "uri"
    },
    "id": {
      "description": "Unique identifier for the policy",
      "type": "string"
    },
    "policyType": {
      "description": "Type of policy (extensible term)",
      "type": "string"
    },
    "descriptor": {
      "description": "Human-readable description of the policy",
      "$ref": "https://schema.nfh.global/Descriptor/v2.1/schema.json"
    },
    "validity": {
      "description": "Validity window for this policy version",
      "$ref": "https://schema.nfh.global/TimePeriod/v2.1/schema.json"
    },
    "policyAttributes": {
      "description": "Extensible domain-specific policy attributes",
      "$ref": "https://schema.nfh.global/Attributes/v2.0/schema.json"
    }
  },
  "additionalProperties": false,
  "x-tags": [
    "mobility",
    "ride-hailing"
  ]
}