import { F as FeedbackApi } from './types-CfSqqfkw.js';
import './types-CRbb2Pp0.js';

/**
 * withTelemetryStream — opt-in module that streams already-captured browser
 * events (JS errors, failed network requests, web-vitals) to the backend
 * telemetry ingestion endpoint in batches.
 *
 * Same opt-in wrapper pattern as withErrorTracking / withWebVitals / withReplay.
 * Host apps that want curated-feedback-only simply don't import this.
 *
 * Design notes:
 * - Installs its own lightweight capture listeners (same events as the ring
 *   buffers in capture/) rather than reading snapshots from them. The ring
 *   buffer API is internal to core.ts with no public subscription hook, so
 *   the correct pattern — established by withErrorTracking — is to install
 *   independent listeners that observe the same global surfaces.
 * - Network capture: only failed requests (status 0 or >=400) are emitted to
 *   keep volume low. Successful requests are high-cardinality noise in a
 *   telemetry stream.
 * - Scrubbing: error messages/stacks are scrubbed via the shared
 *   scrubCredentials helper. URLs are sanitized via sanitizeUrl (same helper
 *   the ring-buffer patch uses). Data entering this module's buffers is already
 *   scrubbed at the source by the global patches; we add a second pass for the
 *   events we capture independently.
 * - Flush: periodic (default 10 s) + visibilitychange→hidden/pagehide via
 *   keepalive fetch. We do NOT use navigator.sendBeacon — it can't carry the
 *   Authorization header, and the backend authenticates the pk_proj_ key only
 *   from `Authorization: Bearer`. The key never travels in a query string.
 * - Per-flush cap (default 50 events) prevents a single bad page from
 *   flooding the backend on flush.
 * - No rrweb / session replay. Events only.
 */

interface TelemetryStreamOptions {
    /** Kill switch without removing the import. Default `true`. */
    enabled?: boolean;
    /** Flush interval in ms. Default 10 000 (10 s). */
    flushIntervalMs?: number;
    /** Max events per flush. Older events are dropped first. Default 50. */
    maxBatchSize?: number;
    /**
     * Custom URL sanitizer for network event URLs. Defaults to the same
     * sanitizeUrl used by the widget's network ring-buffer patch.
     */
    sanitizeUrl?: (url: string) => string;
}
interface TelemetryStreamConfig {
    endpoint: string;
    apiKey: string;
}
declare function withTelemetryStream(fb: FeedbackApi, config: TelemetryStreamConfig, options?: TelemetryStreamOptions): FeedbackApi;

export { type TelemetryStreamConfig, type TelemetryStreamOptions, withTelemetryStream };