{
    "protocol": "http://anyone-collaborate-protocol.xyz",
    "published": true,
    "types": {
        "doc": {}
    },
    "structure": {
        "doc": {
            "$actions": [
                {
                    "who": "anyone",
                    "can": [
                        "read",
                        "co-update",
                        "co-delete"
                    ]
                }
            ]
        }
    }
}