import { type Tree } from '@nx/devkit';
export declare const nxVersion: any;
export declare const tslibVersion = "^2.3.0";
export declare const minSupportedNodeTypesVersion = "22.0.0";
export declare const typesNodeVersion = "^22.0.0";
type NodeTypesVersions = {
    typesNodeVersion: string;
};
export declare function nodeTypesVersions(tree: Tree): NodeTypesVersions;
export declare function getInstalledNodeTypesVersion(tree?: Tree): string | null;
export declare const minSupportedExpressVersion = "4.0.0";
export declare const expressVersion = "^5.1.0";
export declare const expressTypingsVersion = "^5.0.0";
type ExpressVersions = {
    expressVersion: string;
    expressTypingsVersion: string;
};
export declare function expressVersions(tree: Tree): ExpressVersions;
export declare function getInstalledExpressVersion(tree?: Tree): string | null;
export declare const minSupportedKoaVersion = "2.0.0";
export declare const koaVersion = "^3.1.2";
export declare const koaTypingsVersion = "^3.0.0";
type KoaVersions = {
    koaVersion: string;
    koaTypingsVersion: string;
};
export declare function koaVersions(tree: Tree): KoaVersions;
export declare function getInstalledKoaVersion(tree?: Tree): string | null;
export declare const minSupportedFastifyVersion = "4.0.0";
export declare const fastifyVersion = "~5.2.1";
export declare const fastifyAutoloadVersion = "~6.0.3";
export declare const fastifySensibleVersion = "~6.0.2";
export declare const fastifyPluginVersion = "~5.0.1";
type FastifyVersions = {
    fastifyVersion: string;
    fastifyAutoloadVersion: string;
    fastifySensibleVersion: string;
    fastifyPluginVersion: string;
};
export declare function fastifyVersions(tree: Tree): FastifyVersions;
export declare function getInstalledFastifyVersion(tree?: Tree): string | null;
export declare const axiosVersion = "^1.6.0";
export {};