Too Long; Didn't Read
I wrote <code class="markup--code markup--p-code"><a href="https://www.npmjs.com/package/express-http-context" target="_blank">express-http-context</a></code> which is a ridiculously simple npm package that provides access to a request-scoped context that can be used anywhere in your codebase. It helps make awesome things easy, like adding correlation IDs to your logs.