/**
 * `faultToJsonRpcError` — pure mapper from a transport-neutral
 * `OperationFault` into the JSON-RPC 2.0 error object the dispatchers send.
 *
 * Wire shape: `{ code, message, data }`. The numeric `code` follows the
 * JSON-RPC spec for reserved errors (`InvalidParams: -32602`,
 * `MethodNotFound: -32601`) and the Weft domain band -32010..-32099 for
 * everything else. This stable error-code allocation ensures cross-transport
 * parity.
 *
 * Every `data` object carries `{ weftCode, httpStatus }` plus the typed
 * fault-specific payload. The pair is a uniform machine-readable handle:
 * clients can route on `weftCode` (string) when they want symbolic names,
 * or on `httpStatus` (number) when they want HTTP-equivalent semantics.
 *
 * Pure: no engine, no I/O. The fault decides the wire shape.
 */
import { type OperationFault } from './operation-fault.ts';
export type JsonRpcError = {
    code: number;
    message: string;
    data: Record<string, unknown>;
};
export declare function faultToJsonRpcError(fault: OperationFault): JsonRpcError;