OneLab Kubernetes GitOps (Argo CD)

- Helm charts: onelab app + observability (Loki/Promtail/Grafana)
- Values under gitops/values/ with public-safe placeholders
- Argo CD Application (spec.sources, 2.6+)

Made-with: Cursor

gitops/observability/Chart.yaml

@@ -0,0 +1,16 @@
+apiVersion: v2
+name: onelab-observability
+description: Loki + Promtail + Grafana for OneLab (same Argo Application as app chart via multi-source).
+type: application
+version: 0.1.0
+appVersion: "1.0"
+dependencies:
+  - name: loki
+    version: 6.55.0
+    repository: https://grafana.github.io/helm-charts
+  - name: promtail
+    version: 6.17.1
+    repository: https://grafana.github.io/helm-charts
+  - name: grafana
+    version: 10.5.15
+    repository: https://grafana.github.io/helm-charts