wip

Author: ykoer

.github/workflows/validate.yaml

@@ -6,6 +6,13 @@ on:
 permissions:
     pull-requests: write
 
+# Ensures that multiple validation job runs do not execute concurrently on the same PR.
+# If a new run is triggered, any in-progress run for the same group is canceled.
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+
 jobs:
   multiple-labels:
     name: 'Check that only one validation label is applied'