export declare const SKIP_DIRS: Set<string>;
export interface PackageJson {
    name?: string;
    private?: boolean;
    main?: string;
    module?: string;
    exports?: unknown;
    workspaces?: string[] | {
        packages?: string[];
    };
    dependencies?: Record<string, string>;
    devDependencies?: Record<string, string>;
    peerDependencies?: Record<string, string>;
}
export declare function readJson<T>(path: string): Promise<T | null>;
export declare function allDeps(pkg: PackageJson | null): Record<string, string>;
/** Every source file under a root, depth-capped, skipping the usual noise. */
export declare function sourceFiles(root: string, maxDepth?: number): Promise<string[]>;
/**
 * Every source file under the application's own roots.
 *
 * Exported because the conformance sweep chooses which of these are worth a
 * model's attention, and it must be choosing from the same set the scan read.
 * Two different notions of "the application's source" would mean a file the
 * scan cleared could never be re-examined, or a file nobody scanned could be
 * filed against.
 */
export declare function appSourceFiles(roots: string[]): Promise<string[]>;
/** Import specifiers in one file, from both `import ... from "x"` and `require("x")`. */
export declare function importsOf(text: string): string[];