Potato Gnocchi with Saffron and Seafood Sauce

Name: Potato Gnocchi with Saffron and Seafood Sauce
Ingredients: 2 cloves garlic, crushed; 3 tablespoon shallots, chopped; 1 tablespoon sage; pinch saffron; kosher salt, to taste; fresh ground pepper, to taste; 4 cup fish broth or chicken stock; 3 pound yukon potatoes; 1 pinch nutmeg; 2 cup all-purpose flour; 2 eggs; 1/4 cup extra virgin olive oil; 2 tablespoon shallots, minced; 12 ounce mussels; 8 ounce shrimp; 8 ounce calamari; 4 cup saffron broth; 1/4 cup heavy cream; 2 tablespoon unsalted butter; cilantro, for garnish; freshly ground pepper, to taste