diff --git a/__tests__/main.test.ts b/__tests__/main.test.ts
new file mode 100644
index 0000000..f979e5f
--- /dev/null
+++ b/__tests__/main.test.ts
@@ -0,0 +1,10 @@
+/**
+ * Unit tests for the action's main functionality, src/main.ts
+ *
+ * These should be run as if the action was called from a workflow.
+ * Specifically, the inputs listed in `action.yml` should be set as environment
+ * variables following the pattern `INPUT_<INPUT_NAME>`.
+ */
+
+
+// TODO
\ No newline at end of file