I don't really follow what you think should be added to ws? ws has no mechanism for any of this, other than just sending the request, there's no proper place to throw this error.
as such, exporting it from there makes little sense. at best we can maybe shove it in util?
Pasting from the above for record-keeping. Relevant #11252 #11253
I get where you're coming from though. we have 3 options:
a. current state of my PRs (generic DiscordjsError is thrown that doesn't contain the full information)
b. we duplicate the class I implemented in core in mainlib
c. we move my error implementation into @discordjs/util and mainlib imports it as well
manic rain
