Both of these RFCs listed flake8 because that is what we have today and it should be relatively easy to get parity.&nbsp; I am super happy to have you add/propose/provide pr with additional test capability like Pylint.&nbsp; Thats one of the goals of adding this to tianocore.&nbsp;&nbsp;<br /><br />You can see what we are basing this on here:&nbsp;<br /><a href="https://dev.azure.com/projectmu/mu%20pip/_build?definitionId=10">https://dev.azure.com/projectmu/mu%20pip/_build?definitionId=10</a><br /><br />And you can see how the build works in the Azure DevOps yaml file:<br /><a href="https://dev.azure.com/projectmu/mu%20pip/_apps/hub/ms.vss-build-web.ci-designer-hub?pipelineId=10&amp;nonce=BIDKbQdfN9%2BmJevdri5mWw%3D%3D&amp;name=spbrogan&amp;branch=master">https://dev.azure.com/projectmu/mu%20pip/_apps/hub/ms.vss-build-web.ci-designer-hub?pipelineId=10&amp;nonce=BIDKbQdfN9%2BmJevdri5mWw%3D%3D&amp;branch=master</a><br /><br /><br />&nbsp;