Read @context/product.md, @notes/, and the open tickets in @tickets.md. Produce /work/priorities-[today].md with: - Now (this sprint): max 3 items, each with the evidence that puts it here - Next (this quarter): up to 5 items - Later / park: everything else, with one line on why it waits - Assumptions that would change the ranking if proven wrong - One question to ask the team before locking the Now list