/**
 * Performance tracking utilities for client-side metrics (React Native)
 *
 * This module provides functionality to track performance metrics and send them
 * to Datadog via the backend API for aggregation.
 */
import type { ApiClient } from '../hooks/use_api_client';
/**
 * Start tracking message creation performance
 */
export declare function startMessageCreationTracking(idempotentKey: string): void;
/**
 * Complete message creation tracking when the message.created event is received
 */
export declare function completeMessageCreationTracking({ apiClient, idempotentKey, }: {
    apiClient: ApiClient;
    idempotentKey: string;
}): void;
/**
 * Complete message creation tracking when the conversation.updated event is received
 */
export declare function completeMessageCreationConversationTracking({ apiClient, idempotentKey, }: {
    apiClient: ApiClient;
    idempotentKey: string;
}): void;
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