/**
 * Dashboard Server - HTTP-based real-time dashboard
 * Serves HTML dashboard with Server-Sent Events for updates
 */
import type { DashboardConfig, DashboardState, DashboardEvent } from './types.js';
import type { EvidenceVault } from '../vault/index.js';
export declare class DashboardServer {
    private config;
    private server?;
    private clients;
    private state;
    private eventHistory;
    private vault?;
    private currentRunId?;
    constructor(config: DashboardConfig);
    /**
     * Set the vault for flakiness data access
     */
    setVault(vault: EvidenceVault): void;
    /**
     * Set the current run ID for flakiness tracking
     */
    setRunId(runId: string): void;
    /**
     * Update flakiness data from vault
     */
    updateFlakinessData(): Promise<void>;
    /**
     * Start the dashboard server
     */
    start(): Promise<string>;
    /**
     * Stop the dashboard server
     */
    stop(): Promise<void>;
    /**
     * Emit an event (called during test execution)
     */
    emit(event: DashboardEvent): Promise<void>;
    /**
     * Set gates for the run
     */
    setGates(gateNames: string[]): void;
    /**
     * Update a specific gate's state
     */
    private updateGate;
    /**
     * Update overall progress
     */
    private updateProgress;
    /**
     * Broadcast state to all connected clients
     */
    private broadcast;
    /**
     * Handle HTTP requests
     */
    private handleRequest;
    /**
     * Open browser automatically
     */
    private openBrowser;
    /**
     * Get current state
     */
    getState(): Readonly<DashboardState>;
    /**
     * Get event history
     */
    getEvents(): ReadonlyArray<DashboardEvent>;
}