{
    "portfolio": {
        "create": {
            "type": "object",
            "properties": {
                "id": {
                    "type": "string",
                    "pattern": "^[0-9]+"
                }
            },
            "required": ["id"],
            "additionalProperties": false
        },
        "delete": {
            "type": "object",
            "properties": {
                "id": {
                    "type": "string",
                    "pattern": "^[0-9]+"
                }
            },
            "required": ["id"],
            "additionalProperties": false
        }
    }
}