{
    "$schema": "http://json-schema.org/draft-04/schema#",
    "type": "object",
    "allOf": [{
        "$ref": "core#/definitions/state_event"
    }],
    "properties": {
        "content": {
            "type": "object",
            "properties": {
                "ban": { "type": "number" },
                "events_default": { "type": "number" },
                "kick": { "type": "number" },
                "redact": { "type": "number" },
                "state_default": { "type": "number" },
                "users_default": { "type": "number" },
                "events": {
                    "type": "object",
                    "additionalProperties": {
                        "type": "number"
                    }
                },
                "users": {
                    "type": "object",
                    "additionalProperties": {
                        "type": "number"
                    }
                }
            },
            "required": ["ban","events","events_default","kick","redact",
                         "state_default","users","users_default"]
        },
        "state_key": {
            "type": "string",
            "pattern": "^$"
        },
        "type": {
            "type": "string",
            "enum": ["m.room.power_levels"]
        }
    }
}