import type { TrajectoryRun } from '../trajectory';
import type { WebviewToHostMessage } from './host-protocol';
export interface VSCodeAPI {
    postMessage(message: WebviewToHostMessage): void;
}
declare global {
    function acquireVsCodeApi(): VSCodeAPI;
}
export declare const get_vscode_api: () => VSCodeAPI | null;
export declare function request_large_file_content(file_path: string, filename: string, timeout?: number): Promise<TrajectoryRun>;