[03:52:59] roselyn: For a cgi app like Phabricator, I'd probably go with statsd rather than a native Prometheus scraper endpoint, but it depends on the kind of metrics I suppose. If they're about things in the database, I suppose a /metrics path could be added to expose counts of task creations, account sign up, things like that. I imagine you're after something less about stats and more operational things like errors, and actions handled?