import type { OpenApiParameter, OpenApiResponseOrRef } from './openapi-types.mts';
export declare function canonicalTemplatesByShape(routeTemplates: readonly string[]): Map<string, string>;
export declare function pathParameters(routeTemplate: string): OpenApiParameter[];
export declare function operationId(method: string, routeTemplate: string): string;
export declare function catalogResponse(kind: 'ordinary' | 'sse' | 'error-only' | 'fixed-no-content', fixedStatus?: number): {
    responses: Record<number, OpenApiResponseOrRef>;
    unavailable: boolean;
    unavailableReason?: string;
};