import { AxioDB } from "../Indexation.operation";
/**
 * Idempotently creates the `config` database and its `users`/`roles`/`permissions`
 * collections on first control-server start, then hydrates PermissionChecker's
 * in-memory role->permissions cache on every boot (including subsequent restarts,
 * where seeding itself is a no-op but the cache still needs rebuilding).
 */
export default class AuthSeeder {
    private readonly axioDBInstance;
    constructor(axioDBInstance: AxioDB);
    seedIfNeeded(): Promise<void>;
    private seedPermissions;
    private seedRoles;
    private seedDefaultAdmin;
    private hydratePermissionCache;
}