While you prepare and assemble all the salad ingredients cook the pasta in the background.
With a potato peeler shave the courgettes and add to a bowl. Add a pinch of salt, mix and let it rest for 10-15 minutes. The courgette will “sweat” out some of their water, pat dry with kitchen roll (some of the water is ok to keep for their nutrients and flavour).
To a large salad bowl add the courgette ribbons, beans, cooked pasta and the rest of the ingredients.