"capabilities": [
                    {
                        "type": "AlexaInterface",
                        "interface": "Alexa.ToggleController",
                        "instance": "Curtains",
                        "version": "3",
                        "properties": {
                            "supported": [
                                {
                                    "name": "toggleState"
                                }
                            ],
                            "proactivelyReported": false,
                            "retrievable": true,
                            "nonControllable": false
                        },
                        "semantics": {
                            "actionMappings": [
                                {
                                    "@type": "ActionsToDirective",
                                    "actions": [
                                        "Alexa.Actions.Close"
                                    ],
                                    "directive": {
                                        "name": "TurnOff",
                                        "payload": {}
                                    }
                                },
                                {
                                    "@type": "ActionsToDirective",
                                    "actions": [
                                        "Alexa.Actions.Open"
                                    ],
                                    "directive": {
                                        "name": "TurnOn",
                                        "payload": {}
                                    }
                                }
                            ]
                        }
                    }
                ]