- ids: TestIDsAreTimeOrdered asserted strict lexicographic ordering of back-to-back UUIDv7s, but the sub-ms tail is random and not required to be monotonic. Sleep between samples so each ID lands in a distinct millisecond — the property that actually gives Postgres index locality on (org_id, id desc). - go.mod/go.sum: run go mod tidy. keyfunc/v3, prometheus/client_golang and testcontainers-go/modules/postgres are imported directly and should not be marked // indirect; also drops stale sum entries. - gofmt -w across 12 files flagged by the lint job. - security.yml: pin govulncheck to v1.2.0. @latest triggers a proxy lookup every run, which is the step that hung for 16m on the Gitea runner. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>