app/node_modules/@angular/material/schematics/ng-add/schema.d.ts

/**
 * @license
 * Copyright Google LLC All Rights Reserved.
 *
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://angular.dev/license
 */
export interface Schema {
    /** Name of the project. */
    project: string;
    /** Name of pre-built theme to install. */
    theme: 'azure-blue' | 'rose-red' | 'magenta-violet' | 'cyan-orange' | 'custom';
    /** Whether to set up global typography styles. */
    typography: boolean;
}