diff --git a/scripts/lint_probe.py b/scripts/lint_probe.py
new file mode 100644
index 0000000..f282be0
--- /dev/null
+++ b/scripts/lint_probe.py
@@ -0,0 +1,5 @@
+"""Temporary probe so the ruff lint job has an undefined name to reject."""
+
+
+def probe():
+    return undefined_name