import { isUniqueViolation } from '@stacksjs/orm';
import type { PermissionRecord, RbacStore, RoleRecord } from './rbac';
/**
 * Swallow unique-constraint violations. Anything else is re-thrown so a
 * "connection lost" mid-INSERT doesn't get silently treated as
 * "already assigned".
 *
 * Exported for direct unit testing — the live pivot helpers below also use it.
 */
export declare function swallowDuplicate(err: unknown): void;
/**
 * Map a raw DB row to a typed record. Both `roles` and `permissions` share
 * the same shape, so one mapper covers both — the call site provides the
 * generic. Exported for unit testing.
 */
export declare function toRecord<T extends RoleRecord | PermissionRecord>(row: Record<string, unknown> | undefined): T | null;
export declare function createBqbRbacStore(): RbacStore;
export { isUniqueViolation };