My job just got AI’d out from under me

Our lead product designer decided design–dev is too slow. So now it's just him and agentic AI, prompt to generate to push to prod. No research, no discovery, no prototype review. My whole skillset, product thinking, interaction design, research, feels obsolete. Not because I forgot how to do it, but because the new workflow doesn't have a slot for a designer. So what now? Do I pivot to strategy, even though no one's asking? Become QA for AI-generated UI, reactive and soul-crushing? Or lean into prompt-engin