In addition to mediawiki/ruby/api[1], at least 15 other repos[2] contain Ruby code. Ruby linter should run for all those repos after every patch set submission.
1: https://gerrit.wikimedia.org/r/#/admin/projects/mediawiki/ruby/api
2: https://github.com/wikimedia/mediawiki-selenium#links
Version: wmf-deployment
Severity: normal