import { Dataset, ReadonlyDataset } from "@opennetwork/rdf-dataset";
import { main } from "../main";
import { BlankNode, NamedNode } from "@opennetwork/rdf-data-model";
import { Environment, Event } from "@opennetwork/environment";
declare global {
    interface MainModule {
        main: typeof main;
    }
    interface EngineModule {
        engine: typeof defaultEngine;
    }
    interface NextEvent extends Event {
        type: "next";
        next: ReturnType<typeof main> extends AsyncIterable<infer R> ? R : never;
        dataset: ReadonlyDataset;
    }
    interface EnvironmentEvents {
        next: NextEvent;
    }
    interface EnvironmentConfig {
        uri: string;
        subject: NamedNode | BlankNode;
        dataset: Dataset;
        module: MainModule;
        environment: Environment;
    }
}
declare function defaultEngine(uri: string): Promise<void>;
export declare const engine: typeof defaultEngine;
export {};