import { type FileHandle } from "fs/promises";
import { type DirectorySyncOutcome, type RegularFileDurabilityTracker, type RegularFileSyncOutcome } from "../utils/file-durability.js";
export interface NativeHookClaimJournalDurability {
    platform: NodeJS.Platform;
    syncRegularFile(handle: Pick<FileHandle, "sync">): Promise<RegularFileSyncOutcome>;
    syncDirectory(path: string): Promise<DirectorySyncOutcome>;
}
interface ClaimJournalEntry {
    version: 1;
    ownerPid: number;
    canonicalPath: string;
    claimPath: string;
    beforeHash: string;
    afterHash: string | null;
}
type NativeHookClaimJournalOpen = (path: string, flags: "r") => Promise<Pick<FileHandle, "sync" | "close">>;
/** @internal Test seam for deterministic native directory-fsync coverage. */
export declare function setNativeHookClaimJournalOpenForTest(openFn: NativeHookClaimJournalOpen): () => void;
export declare function wrapNativeHookClaimJournalDurability(durability: NativeHookClaimJournalDurability, tracker?: RegularFileDurabilityTracker): NativeHookClaimJournalDurability;
export declare function createNativeHookClaimJournalDurability(platform?: NodeJS.Platform, tracker?: RegularFileDurabilityTracker): NativeHookClaimJournalDurability;
export declare function syncNativeHookClaimParent(path: string, durability: NativeHookClaimJournalDurability): Promise<DirectorySyncOutcome>;
export declare function restoreNativeHookClaimNoClobber(claimPath: string, destinationPath: string, durability: NativeHookClaimJournalDurability): Promise<RegularFileSyncOutcome>;
export declare function persistNativeHookClaimJournal(root: string, entry: Omit<ClaimJournalEntry, "version" | "ownerPid" | "beforeHash" | "afterHash"> & {
    before: Buffer;
    after: Buffer | null;
}, durability: NativeHookClaimJournalDurability): Promise<RegularFileSyncOutcome>;
export declare function clearNativeHookClaimJournal(root: string, durability: NativeHookClaimJournalDurability): Promise<void>;
export declare function recoverNativeHookClaimJournal(root: string, durability: NativeHookClaimJournalDurability): Promise<{
    recovered: boolean;
    outcome: RegularFileSyncOutcome;
}>;
export {};
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