import { z } from 'zod';
import type { UnknownRestBinding } from '../rest-bindings.ts';
declare const updateWorkflowInput: z.ZodObject<{
    workflowId: z.ZodString;
    updateName: z.ZodString;
    payload: z.ZodOptional<z.ZodUnknown>;
    timeout: z.ZodOptional<z.ZodUnknown>;
    idempotencyKey: z.ZodOptional<z.ZodUnknown>;
}, z.core.$strip>;
declare const updateWorkflowOutput: z.ZodObject<{
    updateId: z.ZodString;
    result: z.ZodUnknown;
}, z.core.$strip>;
export type UpdateWorkflowInput = z.infer<typeof updateWorkflowInput>;
export type UpdateWorkflowOutput = z.infer<typeof updateWorkflowOutput>;
export declare const updateWorkflowOperation: import("../operation-catalog.ts").OperationDefinition<{
    workflowId: string;
    updateName: string;
    payload?: unknown;
    timeout?: unknown;
    idempotencyKey?: unknown;
}, {
    updateId: string;
    result: unknown;
}, unknown>;
export declare const updateWorkflowRestBinding: UnknownRestBinding;
export {};