I would agree that there is no necessity of having an
argument to LISTSCRIPTS. However, some wording about
namespace might be in order. It may be true that a single
user will not have a lot of scripts, but a single user may
have a lot of files hanging around. The server will need to
be able to determine which files are scripts. It would
probably be enough to say that this is outside the scope of
the document, and is implementation-specific and all that,
but still it might be said somewhere that the scripts
collection is identifiable somehow.
These comments would avoid assumption during implementaion. Agreed