/**
 * Sentry Exporter
 * Exports spans to Sentry error tracking and performance platform
 */
import type { ExporterHealthStatus, ExportResult, SentryExporterConfig, SpanData } from "../../types/index.js";
import { BaseExporter } from "./baseExporter.js";
/**
 * Sentry exporter for error tracking and performance monitoring
 * Captures AI errors as exceptions and traces as transactions
 */
export declare class SentryExporter extends BaseExporter {
    private readonly dsn;
    private readonly tracesSampleRate;
    private readonly release?;
    private sentryHub;
    constructor(config: SentryExporterConfig);
    initialize(): Promise<void>;
    /**
     * Load Sentry SDK dynamically as an optional dependency
     * @returns Sentry module or null if not installed
     */
    private loadSentry;
    exportSpan(span: SpanData): Promise<ExportResult>;
    exportBatch(spans: SpanData[]): Promise<ExportResult>;
    flush(): Promise<void>;
    shutdown(): Promise<void>;
    healthCheck(): Promise<ExporterHealthStatus>;
    /**
     * Verify Sentry SDK is functional
     */
    protected ping(): Promise<void>;
}