Agent Skills: b2c-webdav

List, upload, download, and manage files on B2C Commerce instances via WebDAV. Use this skill whenever the user needs to upload files to IMPEX directories, download exports from an instance, list remote files, create or delete directories, or zip/unzip files on the server. Also use when managing file transfers to sandboxes or browsing instance file systems -- even if they just say 'upload a file to the instance' or 'check what's in the IMPEX folder'.