import { type DiagnosticIdentityDocument } from "@actuarial-ts/core";
/** Internal capacity guard, exported only from this private module for tests. */
export declare function assertCompactFindingCapacity(count: number, addition?: number): void;
export declare class CompactDiagnosticJson {
    private nodes;
    private edges;
    private strings;
    private stringIds;
    private primitiveIds;
    private smallNodes;
    private nodeCount;
    private edgeCount;
    private sealed;
    private stringId;
    add(value: unknown): number;
    seal(): void;
    private edge;
    length(id: number): number;
    property(id: number | undefined, key: string): number | undefined;
    arrayItem(id: number, index: number): number;
    identityDocument(id: number): DiagnosticIdentityDocument;
    read(id: number, sourceCountsOnly?: boolean): unknown;
}
//# sourceMappingURL=compactDiagnosticJson.d.ts.map