import type { DecideBaseURLShape, DecideBaseURLTransform } from "../../types/index.js";
export declare function normalizeBaseURL(raw: string, transforms: readonly DecideBaseURLTransform[]): string;
/** Why a normalised base URL fails the shape, or undefined when it passes. */
export declare function baseURLShapeProblem(shape: DecideBaseURLShape, baseURL: string, displayName: string, fix: string): string | undefined;