The for get http repo already looks to provide a http status flow diagram at <a href="https:&#x2F;&#x2F;github.com&#x2F;for-GET&#x2F;http-decision-diagram" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;for-GET&#x2F;http-decision-diagram</a>.<p>Its a version 4 currently