Is there a reason snapshots do not currently come with a
src/sys.tar.gz as releases do? I would think this to be quite useful
for people wishing/requiring building their own kernels, and using
snapshots, as it would help to minimize damage from kernel/userland
(and packages) coming out of sync.

I'm sure there's a good reason for them not being included, but I'm
just curious as to what it is, I was unable to find anything in the
archives.

Jimmy.