correlation-id

import pino, { Logger } from 'pino';
import { AsyncLocalStorage } from 'node:async_hooks';

export interface Store {
  requestId: string;
  logger: Logger;

import contextvars
import uuid

_correlation_id: contextvars.ContextVar[str] = contextvars.ContextVar(
    "correlation_id", default="-"
)

import { AsyncLocalStorage } from 'node:async_hooks';

interface Store {
  requestId: string;
}

package com.example.observability;

public final class CorrelationIdConstants {

    public static final String HEADER_NAME = "X-Correlation-Id";
    public static final String MDC_KEY = "correlationId";