There is too much variation in ingredients for any sort of formal rules. If you strive for excellence, pasta cooking time is the least of your concerns, select

There is too much variation in ingredients for any sort of formal rules. If you strive for excellence, pasta cooking time is the least of your concerns, selection and knowledge of ingredients is. It gets internalized and feels just like intuition. If you don't, generally just put pasta into boiling water and wait for T-1m where T is what's written on the package. It will be good enough.