Bring a pot of water to a boil, then boil the pasta until it reaches al dente. Drain and divide in half. Or two-thirds and one-third. Whatever you think works for your fam!
In the meantime, saute the zucchini, squash and bell pepper in 1 tablespoon of the oil in a skillet over medium-high heat until you see a little color all over, about 6 minutes. Season with a pinch of salt and pepper. Lay the veggies on a plate to cool.
In one bowl, combine one portion of the pasta with the carrots, half the cherry tomatoes and the tablespoon of ranch dressing. It's ready for your kids!
Whisk the white wine vinegar with the garlic powder, chives and remaining 2 tablespoons olive oil in a small bowl until it becomes an emulsified vinaigrette.
In another bowl, combine the remaining pasta with the cooled vegetables, remaining cherry tomatoes, mozzarella pearls and the chive dressing. Toss to coat and combine everything. Garnish with extra chives or parsley. Eat eat eat!