/**
 * BrowserLocalServer — local HTTP server for inter-process browser control.
 *
 * Agent main process runs this server so that MCP child processes can
 * control browser sessions via HTTP instead of sharing in-memory objects.
 * Binds to 127.0.0.1 only (no external access).
 */
import { BrowserSessionManager } from '../mcp/tools/browser/browser-session-manager';
/** Action log entry emitted to the caller */
export interface ActionLogNotification {
    sessionId: string;
    entry: {
        timestamp: number;
        source: 'direct' | 'chat';
        action: string;
        details: string;
    };
}
export declare class BrowserLocalServer {
    private readonly sessionManager;
    private server;
    private port;
    onActionLog: ((notification: ActionLogNotification) => void) | null;
    constructor(sessionManager: BrowserSessionManager);
    /**
     * Start the HTTP server on a random available port.
     * @returns the port number
     */
    start(): Promise<number>;
    /**
     * Stop the HTTP server.
     */
    stop(): Promise<void>;
    /**
     * Get the port the server is listening on.
     */
    getPort(): number;
    private handleRequest;
    /**
     * Record an action log entry and notify via callback.
     * BrowserActionLog.onChange may also fire for direct operations, but
     * for chat operations via BrowserLocalServer we use onActionLog to
     * ensure delivery even before the Web browser panel is connected.
     */
    private emitActionLog;
    private handleNavigate;
    private handleClick;
    private handleFill;
    private handleGetText;
    private handleExtract;
    private handleScreenshot;
    private handleGetUrl;
    private handleGetTitle;
    private handleGetVariable;
    private handleSetVariable;
    private handleExecuteScript;
    private handleListVariables;
}
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