/**
 * Zellij multiplexer implementation
 *
 * Creates a dedicated "opencode-agents" tab for all sub-agent panes.
 * - First sub-agent uses the default pane from new-tab
 * - Subsequent sub-agents create new panes
 * - User stays in their original tab
 */
import type { MultiplexerLayout } from '../../config/schema';
import type { Multiplexer, PaneResult } from '../types';
export declare class ZellijMultiplexer implements Multiplexer {
    readonly type: "zellij";
    private binaryPath;
    private hasChecked;
    private agentTabId;
    private firstPaneId;
    private firstPaneUsed;
    constructor(layout?: MultiplexerLayout, mainPaneSize?: number);
    isAvailable(): Promise<boolean>;
    isInsideSession(): boolean;
    spawnPane(sessionId: string, description: string, serverUrl: string, directory: string): Promise<PaneResult>;
    private createPaneInAgentTab;
    private runInPane;
    private ensureAgentTab;
    private getFirstPaneInTab;
    private findTabByName;
    private findTabByNameText;
    private getCurrentTabId;
    private listPanes;
    closePane(paneId: string): Promise<boolean>;
    applyLayout(_layout: MultiplexerLayout, _mainPaneSize: number): Promise<void>;
    private getBinary;
    private findBinary;
}