fix(security): prevent ESO copying source annotations (CUST-WP-0073)

Assistant: codex
Assistant-Model: gpt-6-astra
Assistant-Session: 01a0e7fb-275d-7db0-b1df-39ed943427da

k8s/railiance/15-externalsecret-backup-offsite.yaml

@@ -28,6 +28,14 @@ spec:
     kind: ClusterSecretStore
     name: openbao-activity-core
   target:
+    # Explicit target metadata prevents ESO copying source last-applied annotations.
+    template:
+      metadata:
+        labels:
+          app.kubernetes.io/name: activity-core
+          app.kubernetes.io/part-of: activity-core
+        annotations:
+          argocd.argoproj.io/sync-wave: '0'
     name: actcore-runtime-secret
     creationPolicy: Merge
     deletionPolicy: Retain

k8s/railiance/15-externalsecret-forgejo-admin.yaml

@@ -30,6 +30,14 @@ spec:
     kind: ClusterSecretStore
     name: openbao-activity-core
   target:
+    # Explicit target metadata prevents ESO copying source last-applied annotations.
+    template:
+      metadata:
+        labels:
+          app.kubernetes.io/name: activity-core
+          app.kubernetes.io/part-of: activity-core
+        annotations:
+          argocd.argoproj.io/sync-wave: '0'
     name: actcore-runtime-secret
     creationPolicy: Merge
     deletionPolicy: Retain

k8s/railiance/15-externalsecret-issue-core.yaml

@@ -26,6 +26,14 @@ spec:
     kind: ClusterSecretStore
     name: openbao-activity-core
   target:
+    # Explicit target metadata prevents ESO copying source last-applied annotations.
+    template:
+      metadata:
+        labels:
+          app.kubernetes.io/name: activity-core
+          app.kubernetes.io/part-of: activity-core
+        annotations:
+          argocd.argoproj.io/sync-wave: '0'
     name: actcore-runtime-secret
     creationPolicy: Merge
     deletionPolicy: Retain

k8s/railiance/15-externalsecret-worker-tokens.yaml

@@ -30,6 +30,12 @@ spec:
     kind: ClusterSecretStore
     name: openbao-activity-core
   target:
+    # Explicit target metadata prevents ESO copying source last-applied annotations.
+    template:
+      metadata:
+        labels:
+          app.kubernetes.io/name: activity-core
+          app.kubernetes.io/part-of: activity-core
     name: actcore-runtime-secret
     creationPolicy: Merge
     deletionPolicy: Retain