export type DependenciesField = 'optionalDependencies' | 'dependencies' | 'devDependencies';
export type DependenciesOrPeersField = DependenciesField | 'peerDependencies';
export declare const DEPENDENCIES_FIELDS: DependenciesField[];
export declare const DEPENDENCIES_OR_PEER_FIELDS: DependenciesOrPeersField[];
export interface Registries {
    default: string;
    [scope: string]: string;
}
/** Parsed value of `_auth` of each registry in the rc file. */
export interface BasicAuth {
    username: string;
    password: string;
}
/** Parsed value of `tokenHelper` of each registry in the rc file. */
export type TokenHelper = [string, ...string[]];
/** Per-registry authentication credentials. */
export interface Creds {
    /** Parsed value of `_auth` of each registry in the rc file. */
    basicAuth?: BasicAuth;
    /** The value of `_authToken` of each registry in the rc file. */
    authToken?: string;
    /** Parsed value of `tokenHelper` of each registry in the rc file. */
    tokenHelper?: TokenHelper;
}
/** Per-registry TLS configuration. */
export interface TlsConfig {
    /** Client certificate (PEM). */
    cert?: string;
    /** Client private key (PEM). */
    key?: string;
    /** Certificate authority (PEM). */
    ca?: string;
}
/** Per-registry configuration (credentials + TLS). */
export interface RegistryConfig {
    creds?: Creds;
    tls?: TlsConfig;
}
export type HoistedDependencies = Record<DepPath | ProjectId, Record<string, 'public' | 'private'>>;
export type PkgResolutionId = string & {
    __brand: 'PkgResolutionId';
};
export type PkgId = string & {
    __brand: 'PkgId';
};
export type PkgIdWithPatchHash = string & {
    __brand: 'PkgIdWithPatchHash';
};
export type DepPath = string & {
    __brand: 'DepPath';
};
export type ProjectId = string & {
    __brand: 'ProjectId';
};
export type PinnedVersion = 'none' | 'patch' | 'minor' | 'major';
export type IgnoredBuilds = Set<DepPath>;
export interface PackageVulnerabilityAudit {
    /**
     * Check if the given package version is vulnerable.
     */
    isVulnerable: (packageName: string, version: string) => boolean;
    /**
     * Get all vulnerabilities for all packages.
     * @returns A map where the keys are package names and the values are arrays of vulnerabilities for those packages.
     */
    getVulnerabilities: () => Map<string, PackageVulnerability[]>;
}
export interface PackageVulnerability {
    /**
     * A semver version range that indicates which versions are vulnerable
     */
    versionRange: string;
    /**
     * The severity of the vulnerability
     */
    severity: VulnerabilitySeverity;
}
export type VulnerabilitySeverity = 'info' | 'low' | 'moderate' | 'high' | 'critical';