transformers

82efc535 - Yell at the user if zero-3 init wasn't performed, but expected to have been done (#32299)

Yell at the user if zero-3 init wasn't performed, but expected to have been done (#32299) * Test this zach * Test for improper init w/o zero3 * Move back * Apply suggestions from code review Co-authored-by: amyeroberts <22614925+amyeroberts@users.noreply.github.com> * Get rid of stars in warning * Make private * Make clear --------- Co-authored-by: amyeroberts <22614925+amyeroberts@users.noreply.github.com>