A project called “Remove-DEI” shows the tweaks used to remove “forbidden words” from a database about childhood school readiness.
The updates, shown in Github commits, are to a database for the Department of Health and Human Services’ Head Start program. They show a project called “Remove-DEI,” which reveal some of the back-and-forth that is happening behind the scenes to align federal agencies with Donald Trump’s executive orders that forbid almost anything having to do with race or gender within federal agencies. The Github pages show software engineers discussing amongst themselves how to best remove all instances of “forbidden words” from a specific database, and the code updates they used to do it. The changes also show that, while thousands of government datasets are disappearing from the internet, even ones that remain are having parts of their utility deprecated or broken in a way that may not be visible to those outside the government.
The point is that no branch was ever called a slave branch, just as no audio copy was ever called a slave copy. One does not direct the other in the same way that master and slave implies. Usually quite the opposite.
Oh and master-slave usually refers to hardware infrastructure, not programming. Where, as you mentioned, client-service is the equivalent, or parent and child.