import { Router } from 'express';
import { Config } from '@backstage/config';
import { AuthService, DiscoveryService, PermissionsService } from '@backstage/backend-plugin-api';
import { CatalogClient } from '@backstage/catalog-client';
import { LiteLLMClient } from './client';
import { ProvisioningError } from './provisioning';
import { TokenVerifier } from './bridge';
export { ProvisioningError };
export interface RouterOptions {
    config: Config;
    logger: any;
    auth: AuthService;
    discovery: DiscoveryService;
    permissions: PermissionsService;
    /** Override the LiteLLM client (tests). Defaults to one built from config. */
    client?: LiteLLMClient;
    /** Override the catalog client (tests). Defaults to one built from discovery. */
    catalogClient?: CatalogClient;
    /** Override the bridge token verifier (tests). Defaults to a Keycloak JWKS verifier. */
    tokenVerifier?: TokenVerifier;
}
export declare function createRouter(options: RouterOptions): Promise<Router>;