/**
 * src/oauth/dcr.ts — Dynamic Client Registration (RFC 7591).
 *
 * POST /oauth/register
 *
 * Deterministic client_id: SHA-256 of the sorted, joined redirect_uris.
 * This means the same set of redirect URIs always produces the same client_id,
 * making registration idempotent.
 */
import { type Router } from "express";
export declare const oauthDcrRouter: Router;