export interface StartupTracingOptions {
    timeoutSeconds?: number;
}
/**
 * An integration that instruments Electron's startup sequence.
 *
 * If you also use the `browserTracingIntegration` in the renderer process, the spans created in
 * the renderer will be included in the main process's startup transaction. This allows capturing
 * from main process start until the browser front-end is ready to use.
 *
 * Example:
 *
 * `main.mjs`
 * ```js
 * import { init, startupTracingIntegration } from '@sentry/electron/main';
 *
 * init({
 *   dsn: '__YOUR_DSN__',
 *   tracesSampleRate: 1.0,
 *   integrations: [startupTracingIntegration()],
 * });
 * ```
 * `renderer.mjs`
 * ```js
 * import { init, browserTracingIntegration } from '@sentry/electron/renderer';
 *
 * init({
 *   tracesSampleRate: 1.0,
 *   integrations: [browserTracingIntegration()],
 * });
 * ```
 */
export declare const startupTracingIntegration: (options?: StartupTracingOptions | undefined) => import("@sentry/core").Integration;
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