/**
 * Repo-local settings for zeroshot
 *
 * Optional per-repository config file:
 *   <repoRoot>/.zeroshot/settings.json
 *
 * This complements the global user settings at:
 *   ~/.zeroshot/settings.json
 */
type RepoSettings = object;
interface RepoSettingsResult {
    repoRoot: string | null;
    settings: RepoSettings | null;
    settingsPath: string | null;
}
/**
 * Read repo-local settings if present.
 */
declare function readRepoSettings(startDir: string): RepoSettingsResult;
/**
 * Write repo-local settings.
 */
declare function writeRepoSettings(repoRoot: string, settings: object): string;
declare const _default: {
    readRepoSettings: typeof readRepoSettings;
    writeRepoSettings: typeof writeRepoSettings;
};
export = _default;