This French-Style Potato and Green Bean Salad is a refreshing and vibrant dish combining tender new potatoes, crisp green beans, and hard-boiled eggs, all dressed in a tangy and flavorful vinaigrette with olives, capers, and fresh herbs. Perfect for a light lunch or as a side dish, it captures the essence of classic French salad flavors with a bright citrusy dressing and satisfying textures.