/** The config's path relative to the directory holding it, for a message composed without one in hand. */
export declare const CONFIG_RELATIVE_PATH: string;
/**
 * Resolves the config-file path for a directory, whether that is the monorepo root or a package.
 * Callers that only need to know whether a config exists -- the build, which folds it into its cache digest -- go
 * through this rather than spelling the path again, so that the two cannot drift into hashing a file nothing reads.
 */
export declare function resolveConfigPath(baseDir: string): string;