Slack's approach is NOT good enough, because the version of the Agent that lives in Slack cannot see the context of the Agent that lives inside Cursor on my developer laptop. They might be clones with identical brains, but they can't talk to each other or compare notes.
So why can't the cursor instance on your laptop have a slack bot? I've had a slack bot on my build machine written in chicken-scheme of all things for years, I feel like the great people (or clankers?) at cursor ought to be able to figure this one out