Merge branch 'main' into chore/training-infrastructure-cleanups

Author: hyperpolymath

.github/workflows/secret-scanner.yml

@@ -15,8 +15,6 @@ permissions:
 
 jobs:
   scan:
-    # The reusable's gitleaks job requests pull-requests: write (PR summary
-    # comment) and actions: read (workflow-run metadata) at job level; the
     # caller must grant at least that or the run startup-fails.
     permissions:
       contents: read