### Proposal Per https://gitlab.com/gitlab-org/gitlab/-/issues/335087 , debugging why x509 commits are showing as unverified is a tricky proposition. We have a table, `x509_commit_signatures`. I propose that we add a `verification_failure_reason` to this table, which can store information about *why* a commit is marked as unverified when we create / update one of these records as unverified. This will aid us in debugging something that nobody at GitLab has much of an idea about :sweat_smile: