[closeparen]

In Phabricator you make your changes on a local branch, running "arc diff" to post or update a changeset. CI runs on each update to the changeset. You're expected to have CI passing before you "arc land" (squash merge to master and push), and usually before you solicit code review. Commit whatever garbage you want locally and even publish it to the Diff, but your code doesn't touch master in the central repository until reviewed and passing.