/**
 * Watches for federation build completion events and automatically reloads the page.
 *
 * This function establishes a Server-Sent Events (SSE) connection to listen for
 * 'federation-rebuild-complete' notifications. When a build completes successfully,
 * it triggers a page reload to reflect the latest changes.
 * @param endpoint - The SSE endpoint URL to watch for build notifications.
 */
export declare function watchFederationBuildCompletion(endpoint: string): void;