{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://alice51849.github.io/ios-app-guide/api/v1/ios-app-catalog/feed.schema.json",
  "title": "Localized verified iOS app JSON Feed",
  "type": "object",
  "additionalProperties": false,
  "required": [
    "version",
    "title",
    "home_page_url",
    "feed_url",
    "language",
    "authors",
    "_lumi_catalog",
    "items"
  ],
  "properties": {
    "version": {
      "const": "https://jsonfeed.org/version/1.1"
    },
    "title": {
      "type": "string",
      "minLength": 1
    },
    "home_page_url": {
      "type": "string",
      "format": "uri"
    },
    "feed_url": {
      "type": "string",
      "format": "uri"
    },
    "language": {
      "enum": [
        "ar-SA",
        "bn-BD",
        "ca",
        "cs",
        "da",
        "de-DE",
        "el",
        "en-AU",
        "en-CA",
        "en-GB",
        "en-US",
        "es-ES",
        "es-MX",
        "fi",
        "fr-CA",
        "fr-FR",
        "gu-IN",
        "he",
        "hi",
        "hr",
        "hu",
        "id",
        "it",
        "ja",
        "kn-IN",
        "ko",
        "ml-IN",
        "mr-IN",
        "ms",
        "nl-NL",
        "no",
        "or-IN",
        "pa-IN",
        "pl",
        "pt-BR",
        "pt-PT",
        "ro",
        "ru",
        "sk",
        "sl-SI",
        "sv",
        "ta-IN",
        "te-IN",
        "th",
        "tr",
        "uk",
        "ur-PK",
        "vi",
        "zh-Hans",
        "zh-Hant"
      ]
    },
    "authors": {
      "type": "array",
      "minItems": 1,
      "maxItems": 1,
      "items": {
        "type": "object",
        "additionalProperties": false,
        "required": [
          "name",
          "url"
        ],
        "properties": {
          "name": {
            "const": "Lumi Studio"
          },
          "url": {
            "type": "string",
            "format": "uri"
          }
        }
      }
    },
    "_lumi_catalog": {
      "type": "object",
      "additionalProperties": false,
      "required": [
        "apiVersion",
        "dateModified",
        "contentDigest",
        "license",
        "ordering",
        "recordCount"
      ],
      "properties": {
        "apiVersion": {
          "const": "1.2.0"
        },
        "dateModified": {
          "type": "string",
          "format": "date"
        },
        "contentDigest": {
          "type": "string",
          "pattern": "^[0-9a-f]{64}$"
        },
        "license": {
          "const": "https://creativecommons.org/licenses/by/4.0/"
        },
        "ordering": {
          "const": "alphabetical_by_app_name_not_a_ranking"
        },
        "recordCount": {
          "type": "integer",
          "minimum": 1
        }
      }
    },
    "items": {
      "type": "array",
      "minItems": 1,
      "uniqueItems": true,
      "items": {
        "type": "object",
        "additionalProperties": false,
        "required": [
          "id",
          "url",
          "external_url",
          "title",
          "content_text",
          "date_modified",
          "tags",
          "language"
        ],
        "properties": {
          "id": {
            "type": "string",
            "format": "uri",
            "pattern": "^https://apps\\.apple\\.com/app/id[0-9]+$"
          },
          "url": {
            "type": "string",
            "format": "uri"
          },
          "external_url": {
            "type": "string",
            "format": "uri",
            "pattern": "^https://apps\\.apple\\.com/(?:[a-z]{2}/)?app/id[0-9]+"
          },
          "title": {
            "type": "string",
            "minLength": 1
          },
          "content_text": {
            "type": "string",
            "minLength": 1
          },
          "date_modified": {
            "type": "string",
            "format": "date-time"
          },
          "tags": {
            "type": "array",
            "minItems": 1,
            "uniqueItems": true,
            "items": {
              "type": "string",
              "minLength": 1
            }
          },
          "language": {
            "enum": [
              "ar-SA",
              "bn-BD",
              "ca",
              "cs",
              "da",
              "de-DE",
              "el",
              "en-AU",
              "en-CA",
              "en-GB",
              "en-US",
              "es-ES",
              "es-MX",
              "fi",
              "fr-CA",
              "fr-FR",
              "gu-IN",
              "he",
              "hi",
              "hr",
              "hu",
              "id",
              "it",
              "ja",
              "kn-IN",
              "ko",
              "ml-IN",
              "mr-IN",
              "ms",
              "nl-NL",
              "no",
              "or-IN",
              "pa-IN",
              "pl",
              "pt-BR",
              "pt-PT",
              "ro",
              "ru",
              "sk",
              "sl-SI",
              "sv",
              "ta-IN",
              "te-IN",
              "th",
              "tr",
              "uk",
              "ur-PK",
              "vi",
              "zh-Hans",
              "zh-Hant"
            ]
          }
        }
      }
    }
  }
}