import { BlueNode } from '@blue-labs/language';
import { JsonPatch } from '../model/shared/json-patch.js';
type PatchOp = 'add' | 'replace' | 'remove';
export interface PatchResult {
    readonly path: string;
    readonly before: BlueNode | null;
    readonly after: BlueNode | null;
    readonly op: PatchOp;
    readonly originScope: string;
    readonly cascadeScopes: readonly string[];
}
export declare class PatchEngine {
    private document;
    constructor(document: BlueNode);
    applyPatch(originScopePath: string, patch: JsonPatch): PatchResult;
    directWrite(path: string, value: BlueNode | null): void;
    private directWriteArray;
    private directWriteObject;
    private resolveParent;
    private getOrCreateChild;
    private applyAdd;
    private applyReplace;
    private applyRemove;
    private resolveParentForPatch;
    private rollbackCreated;
}
export {};
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