import React from 'react';
import type { ResumableSession } from './components/SessionPicker.js';
import type { WsState } from './ws-client.js';
import type { TuiFrame, HandshakeAck } from '../platform/tui/protocol.js';
export interface AppProps {
    sendFrame: (frame: TuiFrame) => void;
    connectionState: WsState;
    ack: HandshakeAck | null;
    onReconnect: () => void;
    onDisconnect: () => void;
    onSendCancel: () => void;
    serverVersion: string | null;
    projectId: string | null;
    sessionName: string | null;
    /** Fatal/connection error surfaced from the entry layer (e.g. backoff cap exceeded). */
    errorMessage?: string | null;
    /**
     * Called when this App component is ready to receive frames for dispatch.
     * The parent (index.tsx) calls this function for each WS frame.
     */
    onSetDispatch?: (dispatch: (frame: TuiFrame) => void) => void;
    resumableSessions?: ResumableSession[] | null;
    resumePending?: boolean;
    onResumeSelect?: (sessionId: string, projectId: string) => void;
    onResumeCancel?: () => void;
}
export declare function App({ sendFrame, connectionState, ack, onReconnect, onDisconnect, onSendCancel, serverVersion, projectId, sessionName, errorMessage, onSetDispatch, resumableSessions, resumePending, onResumeSelect, onResumeCancel, }: AppProps): React.JSX.Element;