export interface IpfsConfigChange {
    key: string;
    nextValue: unknown;
    previousValue: unknown;
    type: 'remove' | 'set';
}
export declare const computeIpfsConfigChanges: (config: Record<string, unknown>, ownedKeys: Record<string, unknown>, removedKeys?: string[]) => IpfsConfigChange[];
export declare const mergeIpfsConfig: (config: Record<string, unknown>, ownedKeys: Record<string, unknown>, removedKeys?: string[]) => Record<string, unknown>;
export declare const readIpfsConfig: (configPath?: string) => Promise<Record<string, unknown>>;
export declare const readIpfsRepoVersion: (versionPath?: string) => Promise<number | undefined>;
export declare const backupIpfsConfig: (configPath?: string, backupDir?: string) => Promise<string>;
export declare const writeIpfsConfig: (config: Record<string, unknown>, configPath?: string) => Promise<void>;