fix: add gpu-test network policy label to all GPU workflow templates

5 templates were missing app.kubernetes.io/component=gpu-test label,
causing MinIO log archival to fail (port 9000 blocked by network policy).

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

infra/k8s/argo/compile-and-train-template.yaml

@@ -17,6 +17,7 @@ metadata:
   labels:
     app.kubernetes.io/name: compile-and-train
     app.kubernetes.io/part-of: foxhunt
+      app.kubernetes.io/component: gpu-test
 spec:
   entrypoint: pipeline
   onExit: notify-result
@@ -24,6 +25,7 @@ spec:
   podMetadata:
     labels:
       app.kubernetes.io/part-of: foxhunt
+      app.kubernetes.io/component: gpu-test
       app.kubernetes.io/component: compile-and-train
   # No runAsUser — compile (ci-builder) needs root, training runtime defaults
   # to its image user. fsGroup ensures workspace PVC is writable by all pods.

infra/k8s/argo/train-dqn-template.yaml

@@ -15,12 +15,14 @@ metadata:
   labels:
     app.kubernetes.io/name: train-dqn
     app.kubernetes.io/part-of: foxhunt
+      app.kubernetes.io/component: gpu-test
 spec:
   entrypoint: pipeline
   serviceAccountName: argo-workflow
   podMetadata:
     labels:
       app.kubernetes.io/part-of: foxhunt
+      app.kubernetes.io/component: gpu-test
       app.kubernetes.io/component: training
   securityContext:
     runAsUser: 1000

infra/k8s/argo/train-ppo-template.yaml

@@ -15,12 +15,14 @@ metadata:
   labels:
     app.kubernetes.io/name: train-ppo
     app.kubernetes.io/part-of: foxhunt
+      app.kubernetes.io/component: gpu-test
 spec:
   entrypoint: pipeline
   serviceAccountName: argo-workflow
   podMetadata:
     labels:
       app.kubernetes.io/part-of: foxhunt
+      app.kubernetes.io/component: gpu-test
       app.kubernetes.io/component: training
   securityContext:
     runAsUser: 1000

infra/k8s/argo/train-supervised-template.yaml

@@ -18,12 +18,14 @@ metadata:
   labels:
     app.kubernetes.io/name: train-supervised
     app.kubernetes.io/part-of: foxhunt
+      app.kubernetes.io/component: gpu-test
 spec:
   entrypoint: pipeline
   serviceAccountName: argo-workflow
   podMetadata:
     labels:
       app.kubernetes.io/part-of: foxhunt
+      app.kubernetes.io/component: gpu-test
       app.kubernetes.io/component: training
   securityContext:
     runAsUser: 1000

infra/k8s/argo/training-workflow-template.yaml

@@ -6,6 +6,7 @@ metadata:
   labels:
     app.kubernetes.io/name: training-pipeline
     app.kubernetes.io/part-of: foxhunt
+      app.kubernetes.io/component: gpu-test
 spec:
   entrypoint: train-model
   serviceAccountName: argo-workflow
@@ -13,6 +14,7 @@ spec:
   podMetadata:
     labels:
       app.kubernetes.io/part-of: foxhunt
+      app.kubernetes.io/component: gpu-test
       app.kubernetes.io/component: training-workflow
   securityContext:
     runAsUser: 1000