diff --git a/doc/todo/metadata_--batch.mdwn b/doc/todo/metadata_--batch.mdwn
new file mode 100644
index 0000000000..2680dfd2b8
--- /dev/null
+++ b/doc/todo/metadata_--batch.mdwn
@@ -0,0 +1 @@
+[[!meta author=yoh]]