import type { PageParams, PageQuery } from '../../../types/public-types.js';
export type PageDependencyInstance = {
    params?: PageParams;
    query?: PageQuery;
};
export type GroupedGraphScope = {
    integrationName: string;
    planKey: string;
};
/**
 * Builds a stable cache key for one concrete dependency resolver input.
 *
 * @remarks
 * The representation deliberately retains scalar versus array values. Delimiter-based
 * encodings would make otherwise distinct route inputs collide.
 */
export declare function createPageDependencyInstanceKey(input: PageDependencyInstance): string;
/**
 * Combines a route file with an optional dependency-instance key for grouped graph maps.
 */
export declare function createRouteGraphLookupKey(routeFile: string, dependencyInstanceKey?: string): string;
/**
 * Serializes the grouped graph cache scope for one integration and dependency instance.
 */
export declare function serializeGroupedGraphCacheKey(scope: GroupedGraphScope): string;
/**
 * Reconstructs dependency resolver inputs from a serialized dependency-instance key.
 */
export declare function parsePageDependencyInstanceKey(dependencyInstanceKey: string): PageDependencyInstance;