import * as z from "zod";
export declare const EXTERNAL_NAVIGATION_IFRAME_RPC_CHANNEL_ID: "replo:external-navigation-iframe-rpc";
export declare const EXTERNAL_NAVIGATION_IFRAME_RPC_CHANNEL_VERSION: 1;
export declare const sandboxToParentExternalNavigationMethodConfig: {
    openExternal: {
        inputSchema: z.ZodObject<{
            url: z.ZodURL;
        }, z.core.$strip>;
        outputSchema: z.ZodVoid;
    };
};
export declare const parentToSandboxExternalNavigationMethodConfig: {};
/** Opens what the frame hands up in a new tab. Null `frameOrigin` accepts any origin. */
export declare function createExternalNavigationParentChannel({ getFrameWindow, frameOrigin, }: {
    getFrameWindow: () => Window | null;
    frameOrigin: string | null;
}): import("./iframeRpcChannel").IframeRpcChannel<{}>;