diff --git a/.index b/.index
index f35c88f..3e1afa3 100644
--- a/.index
+++ b/.index
@@ -240,3 +240,4 @@ templates
 
 20260712082003.md
 
+20260712082400.md
diff --git a/20260712082400.md b/20260712082400.md
new file mode 100644
index 0000000..99d5934
--- /dev/null
+++ b/20260712082400.md
@@ -0,0 +1 @@
+/templates/4ds.md