Create group for sig kube-agentic-networking project

Signed-off-by: Chuang Wang <chuangw@google.com>

Author: chuangw6

groups/restrictions.yaml

@@ -18,6 +18,9 @@ restrictions:
   - path: "groups.yaml"
     allowedGroups:
       - "^leads@kubernetes.io$"
+  - path: "sig-agentic-net/groups.yaml"
+    allowedGroups:
+      - "^k8s-infra-staging-agentic-net@kubernetes.io$"
   - path: "sig-api-machinery/groups.yaml"
     allowedGroups:
       - "^k8s-infra-staging-storage-migrator@kubernetes.io$"

groups/sig-agentic-net/OWNERS

@@ -0,0 +1,10 @@
+# See the OWNERS docs at https://go.k8s.io/owners
+
+approvers:
+  - david-martin
+  - liorlieberman
+reviewers:
+  - david-martin
+  - liorlieberman
+labels:
+  - sig/agentic-net

groups/sig-agentic-net/groups.yaml

@@ -0,0 +1,11 @@
+groups:
+  - email-id: k8s-infra-staging-agentic-net@kubernetes.io
+    name: k8s-infra-staging-agentic-net
+    description: |-
+      ACL for staging sig agentic net artifacts in GCP project.
+    settings:
+      WhoCanPostMessage: "ANYONE_CAN_POST"
+      ReconcileMembers: "true"
+    members:
+      - davmarti@redhat.com
+      - liorlieberman@google.com