import type { Spec } from '../types/index.js';
/**
 * Generate planu/index.html with specs overview + regenerate per-spec reports.
 * Designed to be called from list_specs, update_status, create_spec.
 * Best-effort: never throws, never blocks the caller.
 */
export declare function regenerateSpecSummaryHtml(projectPath: string, specs: Spec[]): Promise<void>;
//# sourceMappingURL=spec-summary-html.d.ts.map