Abillity to copy, rename and delete a stage file

Content

While the stage file is great for many things, it sadly lacks the basic functions one expects from any file system. Currently, there is no abillity to copy, rename and delete a stage file.

 

The only (and painful) way to do it is:

Copy: Read the file and write it to a new file.

Rename: Read the file and write it to a new file.

Delete: Read each file and write it to a new location; skip the one you want to delete.

 

I can't imagine why this functionality would be omitted!

 

Can anyone suggest alternatives?