"Meta recently added a new PM interview, the first major change to its PM loop in over five years. It’s called 'Product Sense with AI,' and candidates are asked to work through a product problem with the help of AI, in real time. In this interview, candidates aren’t judged on clever prompts, model trivia, or even flashy demos. They are evaluated on how they work with uncertainty: how they notice when the model is guessing, ask the right follow-up questions, and make clear product decisions…