I don't want to subscribe a slack channel to all issues on arbitrary third party repositories, just to the particular issues on which my team/organization is involved (contributing to / impacted by), so the usual github integration command /github subscribe thirdparty/arbitraryrepo issues does not suffice as it would cause a ton of unwanted noise in the channel. (and the existing label filtering would not cut it)
(Update: there is an open feature request for that https://github.com/integrations/slack/issues/1280)
I neither want to forward my personal github subscriptions to the slack channel as there are lots of projects I am individually involved that have nothing to do with my team's work. (e.g. my direct mentions)
Also, subscription should stay despite I leaved the team/company.
A per-issue public RSS/Atom feed would cut it but it does not exist.
Am I missing something obvious?
The only workaround I can think of is adding a channel email integration, registering that address to an organization-shared github account and subscribe it to the individual issues we run into.
But this is quite cumbersome (must keep an alternate github logged-in session while browsing, channel readability could be abused to hijack company account, subscriptions can't be managed from the slack channel...) so any different idea would be very welcome.