import { type GracefulShutdownReport } from "@steve.kite/stdlib";
export interface GracefulShutdown {
    readonly signal: AbortSignal;
    readonly shuttingDown: boolean;
    register(name: string, handler: () => Promise<void>): () => void;
    pending(): readonly string[];
    shutdown(options?: {
        timeout?: number;
    }): Promise<GracefulShutdownReport>;
}
export { type GracefulShutdownReport };
/** Adapts stdlib's coordinator to Rig's signal-shaped lifecycle boundary. */
export declare function gracefulShutdown(): GracefulShutdown;