export declare const CLI_SUPPORTED_CORE_VERSION_RANGE = ">=0.1.0 <1.0.0";
export declare function compareVersions(left: string, right: string): number;
export declare function satisfiesRange(version: string, versionRange: string): boolean;
export interface CoreVersionError {
    command: string;
    phase: 'startup';
    metadataKind: null;
    reason: 'incompatible-core-version';
    detail: string;
}
export declare function ensureCompatibleCore(manifest: {
    compatibleCoreVersion?: string;
}): void;
export declare function isCompatibleCoreRange(declaration: string): boolean;
export declare function normalizeCoreVersionArg(raw: string | undefined): string | undefined;
export declare function normalizeCoreShaArg(raw: string | undefined): string | undefined;