import { type Counter, type Histogram, type Meter, type UpDownCounter } from '@opentelemetry/api'; export declare function getMeter(name?: string): Meter; export declare function createCounter(name: string, description?: string, meterName?: string): Counter; export declare function createUpDownCounter(name: string, description?: string, meterName?: string): UpDownCounter; export declare function createHistogram(name: string, description?: string, meterName?: string): Histogram; export declare const standardMetrics: { httpRequests: Counter; httpDuration: Histogram; operationErrors: Counter; workflowDuration: Histogram; };