import type { SharedBlackboard } from "./shared-blackboard.js";
import type { PortfolioReport } from "./reporter.js";
import type { FactRecord } from "../state/facts.js";
export interface SynthesisBundle {
    rounds: number;
    childResults: PortfolioReport;
    findings: FactRecord[];
}
/**
 * Assemble a SynthesisBundle from the final-round child results, the round
 * count, and (if a blackboard was used) all of its findings.
 * PURE: no LLM, no network, no IO — just shapes existing data into JSON.
 * When blackboard is null, findings is [].
 */
export declare function collect(blackboard: SharedBlackboard | null, childResults: PortfolioReport, rounds: number): SynthesisBundle;
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