diff --git a/.index b/.index
index 162f08c..f414900 100644
--- a/.index
+++ b/.index
@@ -18,3 +18,4 @@
 tagged_example.md
 20251227082142.bookmark.md
 
+shopping.md
diff --git a/shopping.md b/shopping.md
new file mode 100644
index 0000000..00fdb9a
--- /dev/null
+++ b/shopping.md
@@ -0,0 +1,3 @@
+# shopping
+
+to