export declare function paramNameFor(entityKeyLocal: string): string;
/**
 * Ensures the path starts with a single leading slash and has no trailing slash (except root '/')
 * @param path The path fragment to normalize
 */
export declare function ensureLeadingSlash(path: string): string;
/**
 * Joins two absolute-like fragments ensuring single slashes between segments
 * @param left The left path fragment
 * @param right The right path fragment
 */
export declare function joinPaths(left: string, right: string): string;
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