import { z } from "zod";
import { type JsonValue } from "@actuarial-ts/core";
import { type HistoricalSourceMapping } from "./historyMapping.js";
export declare const REVIEW_SOURCE_DECODING_CONTRACT_VERSION: "actuarial-review-source-decoding/1";
export declare const REVIEW_SOURCE_DECODING_LIMITS: Readonly<{
    maximumCharacters: 64000000;
    maximumRows: 1000000;
}>;
export type ReviewSourcePath = readonly (string | number)[];
export type ReviewSourceDecoding = {
    readonly kind: "json-path";
    readonly path: ReviewSourcePath;
} | {
    readonly kind: "historical-csv";
    readonly mapping: HistoricalSourceMapping;
};
export declare const reviewSourcePathSchema: z.ZodArray<z.ZodUnion<[z.ZodString, z.ZodNumber]>, "many">;
export declare const reviewSourceDecodingSchema: z.ZodType<ReviewSourceDecoding>;
export interface DecodedReviewSource {
    readonly contractVersion: typeof REVIEW_SOURCE_DECODING_CONTRACT_VERSION;
    readonly value: JsonValue;
    readonly evidence: {
        readonly kind: "json-path";
    } | {
        readonly kind: "historical-csv";
        readonly mappingId: string;
        readonly mappingVersion: string;
        readonly inputRows: number;
        readonly acceptedRows: number;
        readonly rejectedRows: 0;
    };
}
/** Own-member traversal only. A path declares the exact compared input, never code to execute. */
export declare function reviewSourceValueAt(value: unknown, path: ReviewSourcePath): unknown;
/** Decodes supplied text; performs no I/O and does not authenticate its source. */
export declare function decodeReviewSource(input: {
    readonly text: string;
    readonly decoding: ReviewSourceDecoding;
    readonly limits: {
        readonly maximumCharacters: number;
        readonly maximumRows: number;
    };
}): DecodedReviewSource;
//# sourceMappingURL=reviewSourceDecoding.d.ts.map