# Argo CD — app-of-apps children **`noble-root`** syncs this directory. Keep **one** child Application (**`noble-platform`**) so the UI does not list every Helm release separately. - **`noble-platform.yaml`** — syncs **`clusters/noble/apps`** via **`kustomization.yaml`** (namespaces, extra YAML, and **helmCharts** with the same **`values.yaml`** files as the manual install commands in each app README). After changing **`clusters/noble/bootstrap/argocd/values.yaml`** (e.g. **`kustomize.buildOptions`**), roll the Argo CD Helm release so repo-server picks up the new ConfigMap.