{"message":"R2存储API","endpoints":[{"path":"/list","method":"GET","description":"列出存储桶中的文件"},{"path":"/upload","method":"POST","description":"上传文件 (支持本地文件和远程URL)"},{"path":"/move","method":"POST","description":"移动/重命名文件 (JSON: from, to, overwrite)"},{"path":"/delete","method":"DELETE","description":"删除文件 (支持单个文件和目录删除)"}],"authentication":"Bearer Token认证 (在请求头中提供 Authorization: Bearer YOUR_API_KEY)"}