import { KubeDocument } from '@c6o/kubeclient';
export declare const DOCUMENT_SIGNAL = "system.codezero.io/update-signal";
export declare const DOCUMENT_SIGNAL_JSON_PATCH = "system.codezero.io~1update-signal";
export declare const isDocumentSignalled: (document: KubeDocument) => boolean;
export declare const signalDocument: (document: KubeDocument) => void;
export declare const clearDocumentSignal: (document: KubeDocument) => boolean;