{
    "appcodes": [
        {
            "parentid": "pipeline_type",
            "parentname": "产线类型",
            "items": [
                {"k": "text", "v": "文本"},
                {"k": "audio", "v": "音频"},
                {"k": "video", "v": "视频"},
                {"k": "image", "v": "图片"},
                {"k": "multimodal", "v": "多模态"}
            ]
        },
        {
            "parentid": "pipeline_status",
            "parentname": "产线状态",
            "items": [
                {"k": "draft", "v": "草稿"},
                {"k": "published", "v": "已发布"},
                {"k": "archived", "v": "已归档"}
            ]
        }
    ]
}