import { z } from 'zod';
import type { PendingAsyncActivityPage } from '../../core/types.ts';
import type { UnknownRestBinding } from '../rest-bindings.ts';
declare const completeAsyncActivityInput: z.ZodObject<{
    token: z.ZodString;
    result: z.ZodOptional<z.ZodUnknown>;
}, z.core.$strip>;
declare const listPendingAsyncActivitiesInput: z.ZodObject<{
    workflowId: z.ZodString;
    limit: z.ZodDefault<z.ZodNumber>;
    cursor: z.ZodOptional<z.ZodString>;
}, z.core.$strip>;
/**
 * The failure payload is a *serializable* error description, not a live `Error`.
 * The engine already reduces an async-activity failure to `message` + `name`
 * before persisting it (`failAsyncActivity`), so nothing is lost by accepting
 * the reduced shape over the wire — and a live `Error` cannot cross a transport
 * boundary anyway.
 */
declare const failAsyncActivityInput: z.ZodObject<{
    token: z.ZodString;
    error: z.ZodObject<{
        message: z.ZodString;
        name: z.ZodOptional<z.ZodString>;
    }, z.core.$strip>;
}, z.core.$strip>;
declare const okOutput: z.ZodObject<{
    ok: z.ZodLiteral<true>;
}, z.core.$strip>;
export type CompleteAsyncActivityInput = z.infer<typeof completeAsyncActivityInput>;
export type FailAsyncActivityInput = z.infer<typeof failAsyncActivityInput>;
export type AsyncActivityOutput = z.infer<typeof okOutput>;
export type ListPendingAsyncActivitiesInput = z.infer<typeof listPendingAsyncActivitiesInput>;
export type ListPendingAsyncActivitiesOutput = PendingAsyncActivityPage;
export declare const listPendingAsyncActivitiesOperation: import("../operation-catalog.ts").OperationDefinition<{
    workflowId: string;
    limit: number;
    cursor?: string | undefined;
}, PendingAsyncActivityPage, unknown>;
export declare const completeAsyncActivityOperation: import("../operation-catalog.ts").OperationDefinition<{
    token: string;
    result?: unknown;
}, {
    ok: true;
}, unknown>;
export declare const failAsyncActivityOperation: import("../operation-catalog.ts").OperationDefinition<{
    token: string;
    error: {
        message: string;
        name?: string | undefined;
    };
}, {
    ok: true;
}, unknown>;
export declare const listPendingAsyncActivitiesRestBinding: UnknownRestBinding;
export declare const completeAsyncActivityRestBinding: UnknownRestBinding;
export declare const failAsyncActivityRestBinding: UnknownRestBinding;
export {};