import type * as HydraDB from "../../api/index.js";
import * as core from "../../core/index.js";
import type * as serializers from "../index.js";
export declare const FeedbackGroundTruth: core.serialization.ObjectSchema<serializers.FeedbackGroundTruth.Raw, HydraDB.FeedbackGroundTruth>;
export declare namespace FeedbackGroundTruth {
    interface Raw {
        answer?: string | null;
        source_ids?: string[] | null;
    }
}