import { type BoundedGroupedDevelopmentRequest, type BoundedGroupedDevelopmentResult, type CustomizationResourceLimits, type HistoricalDatasetInput } from "@actuarial-ts/core";
import { z } from "zod";
import { type CustomizationExternalStateAdapter } from "./customizationExternalState.js";
import { type PreparedHistoryStreamEvent } from "./customizationHistoryStream.js";
export declare const boundedGroupedDevelopmentRequestSchema: z.ZodType<BoundedGroupedDevelopmentRequest>;
export declare const boundedGroupedDevelopmentResultSchema: z.ZodType<BoundedGroupedDevelopmentResult>;
export declare const BOUNDED_GROUPED_HISTORY_WORK_LIMITS: Readonly<{
    maximumInputBytes: 256000000;
    maximumSpillBytes: 1000000000;
    maximumElapsedMs: 300000;
    maximumEvidenceBytes: 16000000;
    maximumFindings: 10000;
}>;
export type BoundedGroupedHistoryWorkLimits = {
    readonly [K in keyof typeof BOUNDED_GROUPED_HISTORY_WORK_LIMITS]: number;
};
export declare const boundedGroupedHistoryWorkLimitsSchema: z.ZodType<BoundedGroupedHistoryWorkLimits>;
/** Complete bounded native finding evidence for a refused preparation; never a calculation receipt. */
export declare class BoundedGroupedHistoryPreparationError extends Error {
    readonly code = "EXTERNAL_STATE_FAILURE";
    readonly findings: NonNullable<BoundedGroupedDevelopmentResult["preparation"]>["findings"];
    constructor(findings: NonNullable<BoundedGroupedDevelopmentResult["preparation"]>["findings"]);
}
export declare function parseBoundedGroupedDevelopmentRequest(input: unknown): BoundedGroupedDevelopmentRequest;
/**
 * Executes SDK revision selection and origin/valuation accumulation without
 * materializing the complete claim history. This is calculation output, not
 * source authentication or an independently verified replay receipt.
 */
export declare function projectStreamedHistoricalDevelopment(input: {
    readonly runId: string;
    readonly header: Omit<HistoricalDatasetInput, "records">;
    readonly records: AsyncIterable<unknown> | Iterable<unknown>;
    readonly request: unknown;
    readonly adapter: CustomizationExternalStateAdapter;
    readonly limits: CustomizationResourceLimits;
    readonly signal?: AbortSignal;
    readonly workLimits?: BoundedGroupedHistoryWorkLimits;
    /** Optional streaming evidence sink; serialized decisions never confer authority. */
    readonly onPreparationEvent?: (event: PreparedHistoryStreamEvent) => void | Promise<void>;
}): Promise<BoundedGroupedDevelopmentResult>;
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