{
    "properties": {
        "dictionary": {
            "additionalProperties": false,
            "patternProperties": {
                "^\\d*$": {
                    "type": "string"
                }
            },
            "type": "object"
        },
        "ids": {
            "items": {
                "type": "string"
            },
            "type": "array",
            "_uniqueItems": true
        },
        "lastTagId": {
            "minimum": -1,
            "type": "integer"
        }
    },
    "required": [
        "lastTagId",
        "ids",
        "dictionary"
    ],
    "type": "object"
}