There are a few problems with the NPM commitlint * NPM is problematic * Having to install NPM and commitlint and dependencies is slow and heavyweight * commitlint is overkill for our simple use case We have our own pr_title_lint.py which is small and works exactly for our use case. Enhance coderabbit checks for PRs and test cleanup Signed-off-by: Rich Megginson <rmeggins@redhat.com>