上传用户自定义的skill

{
    "success": true,
    "message": "Successfully imported 1 skills",
    "user_skills": [
        {
            "name": "theme-factory",
            "description": "Toolkit for styling artifacts with a theme. These artifacts can be slides, docs, reportings, HTML landing pages, etc. There are 10 pre-set themes with colors/fonts that you can apply to any artifact that has been creating, or can generate a new theme on-the-fly."
        }
    ]
}