import type { OAuthController, OAuthCredentials } from "./types";
export declare const ANTIGRAVITY_LOAD_CODE_ASSIST_METADATA: Readonly<{
    ideType: "ANTIGRAVITY";
    platform: "PLATFORM_UNSPECIFIED";
    pluginType: "GEMINI";
}>;
export declare function loginAntigravity(ctrl: OAuthController): Promise<OAuthCredentials>;
/**
 * Refresh Antigravity token
 */
export declare function refreshAntigravityToken(refreshToken: string, projectId: string): Promise<OAuthCredentials>;