/**
 * `weft.workflows.replay` operation + REST binding.
 *
 * Reconstructs historical workflow state at a checkpoint step. This is a
 * side-effecting read (it does not mutate the live workflow), so it is
 * declared `authenticated` with a scope requirement to prevent anonymous
 * access to sensitive historical state.
 *
 * REST response: content-negotiated JSON or msgpack, 404 for missing
 * workflow or step.
 *
 * @module server/operations/replay-workflow
 */
import { z } from 'zod';
import type { WorkflowReplay } from '../../core/types.ts';
import type { UnknownRestBinding } from '../rest-bindings.ts';
declare const replayWorkflowInput: z.ZodObject<{
    workflowId: z.ZodString;
    step: z.ZodUnion<readonly [z.ZodString, z.ZodNumber]>;
}, z.core.$strip>;
export type ReplayWorkflowInput = z.infer<typeof replayWorkflowInput>;
export type ReplayWorkflowOutput = WorkflowReplay;
export declare const replayWorkflowOperation: import("../operation-catalog.ts").OperationDefinition<{
    workflowId: string;
    step: string | number;
}, WorkflowReplay, unknown>;
export declare const replayWorkflowRestBinding: UnknownRestBinding;
export {};