import * as z from "zod/v4";
import { McpHttpError, McpHttpError$Outbound } from "./mcphttperror.js";
import { McpProtocolError, McpProtocolError$Outbound } from "./mcpprotocolerror.js";
import { McpToolExecutionError, McpToolExecutionError$Outbound } from "./mcptoolexecutionerror.js";
/**
 * Error from an MCP tool call, either a plain message or a structured error
 */
export type McpToolCallError = McpProtocolError | McpHttpError | McpToolExecutionError | string;
/** @internal */
export type McpToolCallError$Outbound = McpProtocolError$Outbound | McpHttpError$Outbound | McpToolExecutionError$Outbound | string;
/** @internal */
export declare const McpToolCallError$outboundSchema: z.ZodType<McpToolCallError$Outbound, McpToolCallError>;
export declare function mcpToolCallErrorToJSON(mcpToolCallError: McpToolCallError): string;
//# sourceMappingURL=mcptoolcallerror.d.ts.map