{
  "$schema": "http://json-schema.org/draft-04/schema#",

  "type":"object",

  "definitions": {
    "cms_content_type": {
      "type": "object",
      "properties": {
        "id" : {
          "type": "string"
        },
        "name" : {
          "type": "string"
        },
        "attribute_definitions": {
          "type": "array",
          "items": {"$ref": "attributedefinition.json"}
        }
      },
      "required": ["id", "attribute_definitions"],
      "additionalProperties": false
    }
  },

  "properties": {
    "type": {"$ref": "#/definitions/cms_content_type"},
    "id" : {
      "type": "string"
    },
    "name" : {
      "type": "string"
    },
    "publish_date" : {
      "type": "string",
      "format": "date-time"
    },
    "attributes": {
      "type": "object"
    }
  },

  "required": ["id", "type", "attributes"],
  "additionalProperties": false
}