{
    "id": "app",
    "widgettype": "VBox",
    "options": {
        "css": "filler",
        "width": "100%",
        "height": "100%",
        "spacing": 0
    },
    "subwidgets": [
        {
            "widgettype": "urlwidget",
            "options": {
                "cheight": 2.5,
                "url": "{{entire_url('/top.ui')}}"
            }
        },
        {
            "widgettype": "HBox",
            "options": {
                "css": "filler",
                "width": "100%",
                "spacing": 0
            },
            "subwidgets": [
                {
                    "widgettype": "VBox",
                    "options": {
                        "id": "rag_main_content",
                        "css": "filler",
                        "padding": "8px"
                    },
                    "subwidgets": [
                        {
                            "widgettype": "Text",
                            "options": {
                                "text": "欢迎使用 RAG Server — 多媒体知识库平台",
                                "i18n": false
                            }
                        }
                    ]
                },
                {
                    "widgettype": "VBox",
                    "options": {
                        "bgcolor": "#2c2c2c",
                        "cwidth": 13,
                        "color": "#ccc"
                    },
                    "subwidgets": [
                        {
                            "widgettype": "urlwidget",
                            "options": {
                                "url": "{{entire_url('menu.ui')}}"
                            }
                        }
                    ]
                }
            ]
        },
        {
            "widgettype": "HBox",
            "options": {
                "css": "rag-bottom",
                "justifyContent": "center",
                "alignItems": "center",
                "spacing": "8px",
                "padding": "8px 16px"
            },
            "subwidgets": [
                {
                    "widgettype": "Text",
                    "options": {
                        "text": "© 2026 开元云(北京)科技有限公司",
                        "css": "rag-bottom-text"
                    }
                },
                {
                    "widgettype": "Text",
                    "options": {
                        "text": "京ICP备2022001945号-2",
                        "css": "rag-bottom-icp"
                    },
                    "binds": [
                        {
                            "wid": "self",
                            "event": "click",
                            "actiontype": "script",
                            "script": "window.open('https://beian.miit.gov.cn/#/Integrated/index','_blank');"
                        }
                    ]
                }
            ]
        }
    ]
}