{
    "tblname": "knowledge_bases",
    "params": {
        "title": "知识库管理",
        "browserfields": [
            {"field": "name", "title": "名称", "width": "20%"},
            {"field": "description", "title": "描述", "width": "30%"},
            {"field": "doc_count", "title": "文档数", "width": "10%"},
            {"field": "total_size", "title": "大小", "width": "10%"},
            {"field": "embedding_engine", "title": "向量引擎", "width": "15%"},
            {"field": "created_at", "title": "创建时间", "width": "15%"}
        ],
        "editfields": [
            {"field": "name", "uitype": "Text", "required": true},
            {"field": "description", "uitype": "Text"},
            {"field": "embedding_engine", "uitype": "Text", "default": "clip-vith14"},
            {"field": "vdb_collection", "uitype": "Text"},
            {"field": "graph_name", "uitype": "Text"}
        ],
        "searchfields": ["name", "description"],
        "sort": "created_at desc",
        "data_filter": {
            "org_id": "{{userorgid}}"
        }
    }
}