Shish Barak Lebanese Lamb Dumplings in Yogurt Sauce

Name: Shish Barak (Lebanese Lamb Dumplings in Yogurt Sauce)
Ingredients: For the filling:; 1 pound ground lamb; 1 clove garlic, finely minced; 1/2 teaspoon ground cumin; 1 tablespoon harissa; 2 tablespoons chopped fresh cilantro; For the dough and the dressing:; 1 cup all-purpose flour; 1 pinch salt; 1 tablespoon olive oil; 3/4 cup hot water; 4 tablespoons butter; 1 teaspoon dried mint; 1/2 teaspoon Aleppo pepper, optional; 1 cup thick yogurt (labneh or Fage); 1/4 cup toasted pine nuts