Email verification tests become unreliable when every CI job reads from the same inbox. A message from a previous run can look valid, a retry can consume the wrong token, and a failed pipeline can leave sensitive URLs in artifacts. A better boundary is to give each run its own disposable addres...
Source: [Dev.to](https://dev.to/jasonmills94/dockerized-mail-capture-for-aws-ci-pipelines-1i8d)