import type { EngineFieldOverride } from "./types";
export declare const SAVED_QUESTIONS_DATABASE: {
    id: number;
    readonly name: string;
    is_saved_questions: boolean;
    features: string[];
};
export declare const ELEVATED_ENGINES: string[];
export declare const ENGINE_LOGO: Record<string, string>;
export declare const ADVANCED_FIELDS: string[];
export declare const FIELD_OVERRIDES: Record<string, EngineFieldOverride>;
