From d7e2d9f0e06be48a42dccb024f03ee5256bd5f7f Mon Sep 17 00:00:00 2001
From: Damien Arnodo <damien@noreply.localhost>
Date: Fri, 6 Feb 2026 19:19:55 +0000
Subject: [PATCH] fix(schema): add optional: false on UnderlayLink.fabric
 parent relationship

---
 schemas/extensions.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/schemas/extensions.yml b/schemas/extensions.yml
index 51d8ecd..ef67628 100644
--- a/schemas/extensions.yml
+++ b/schemas/extensions.yml
@@ -86,6 +86,7 @@ nodes:
         peer: InfraFabric
         cardinality: one
         kind: Parent
+        optional: false
       - name: local_device
         peer: InfraDevice
         identifier: underlay_link_local_device