import { type OwnedFileExpectation, type OwnedFileRead, type OwnedFileStep } from "../internals/owned-file-transaction.js";
import { MAX_MATERIALIZED_FILE_BYTES } from "./materialization-receipt.js";
export { MAX_MATERIALIZED_FILE_BYTES };
export declare const MATERIALIZED_CONTENT_MODE = 420;
export declare const MATERIALIZATION_RECEIPT_MODE = 384;
export type DestinationRead = OwnedFileRead;
export type DestinationExpectation = OwnedFileExpectation;
export interface MaterializationCommitStep extends OwnedFileStep {
}
/** The destination root must be an absolute, real, non-symlinked directory. */
export declare function materializationRoot(root: string): string;
export declare function inspectDestination(rootReal: string, path: string): DestinationRead;
/** The write-path read: an unreadable destination refuses rather than degrading. */
export declare function readLiveDestination(rootReal: string, path: string): Buffer | undefined;
/** Write bounded bytes through a same-directory exclusive temporary file and rename. */
export declare function writeDestinationAtomic(rootReal: string, path: string, contents: Buffer, mode: number, rename?: (from: string, to: string) => void): void;
export declare function removeDestination(rootReal: string, path: string): void;
/** Commit the already-planned ordered ECC steps with receipt order unchanged. */
export declare function commitMaterializationSteps(rootReal: string, steps: readonly MaterializationCommitStep[], rename?: (from: string, to: string) => void): void;