/**
 * Resolves the only file that positional `ttsc <source>` can materialize in the
 * user's tree.
 *
 * The compiler itself emits into a private temporary directory. The launcher
 * then copies one transformed JavaScript file to this path, so project-mode
 * declaration, map, build-info, outFile, and broad outDir products are not
 * positional outputs.
 */
export declare function resolveSingleFileOutput(options: {
    cliOutDir?: string;
    cwd: string;
    file: string;
    passthrough?: readonly string[];
    tsconfig?: string;
}): string;