{
    "type": "object",
    "properties": {
        "summary": {
            "type": "string"
        },
        "sections": {
            "type": "array",
            "items": {
                "type": "object",
                "properties": {
                    "activityTitle": {
                        "type": "string"
                    },
                    "activitySubtitle": {
                        "type": "string"
                    },
                    "activityImage": {
                        "type": "string"
                    },
                    "activityText": {
                        "type": "string"
                    },
                    "facts": {
                        "type": "array",
                        "items": {
                            "type": "object",
                            "properties": {
                                "name": {
                                    "type": "string"
                                },
                                "value": {
                                    "type": "string"
                                }
                            },
                            "required": [
                                "name",
                                "value"
                            ]
                        }
                    }
                },
                "required": [
                    "activityTitle"
                ]
            }
        },
        "potentialAction": {
            "type": "array",
            "items": {
                "type": "object",
                "properties": {
                    "name": {
                        "type": "string"
                    },
                    "targets": {
                        "type": "array",
                        "items": {
                            "type": "object",
                            "properties": {
                                "uri": {
                                    "type": "string"
                                },
                                "os": {
                                    "type": "string"
                                }
                            },
                            "required": [
                                "uri",
                                "os"
                            ]
                        }
                    },
                    "@@type": {
                        "type": "string"
                    }
                },
                "required": [
                    "name",
                    "targets",
                    "@@type"
                ]
            }
        },
        "themeColor": {
            "type": "string"
        },
        "@@context": {
            "type": "string"
        },
        "@@type": {
            "type": "string"
        }
    }
}