import type { InstalledCapabilityPackage } from "./installer.js";
import type { CapabilityIndexDocument, PublicIndexResult } from "./public-index.js";
export declare const CAPABILITY_LOCK_VERSION: "1";
export type CapabilityLockfile = {
    lockVersion: typeof CAPABILITY_LOCK_VERSION;
    generatedAt: string;
    index: {
        url: string;
        digest: string;
    };
    package: {
        name: string;
        version: string;
        integrity?: string;
    };
    capability: {
        id: string;
        version: string;
        module: string;
        integrity?: string;
    };
};
export declare function validateCapabilityLock(value: unknown): string[];
export declare function createCapabilityLock(result: PublicIndexResult, indexUrl: string, index: CapabilityIndexDocument, installed?: InstalledCapabilityPackage, now?: Date): CapabilityLockfile;
export declare function writeCapabilityLock(path: string, lock: CapabilityLockfile): Promise<void>;
export declare function readCapabilityLock(path: string): Promise<CapabilityLockfile>;
export declare function resolveCapabilityLock(index: CapabilityIndexDocument, lock: CapabilityLockfile): PublicIndexResult;
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