PVE's cloud-init user-data triggers a deprecation warning that makes
`cloud-init status --wait` exit 2 even though provisioning succeeded.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
VM from Ubuntu cloud image on pv1-1, pinned k3s, cert-manager and
cluster-api-operator via k3s HelmChart CRs, CAPI providers as operator CRs,
kubeconfig fetch + cluster-inspector kubeconfig. Lint passes (production).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>