1 files changed, 12 insertions, 0 deletions
diff --git a/riki.md b/riki.md
index 7adb3ff..c5dc4c0 100644
--- a/riki.md
+++ b/riki.md
@@ -532,6 +532,18 @@ then stdout doesn't contain "#index.mdwn#"
 
 ## Output directory tree
 
+### No markdown files in output tree
+
+_Requirement: Markdown files are not copied to the output tree._
+
+~~~scenario
+given an installed riki
+given file site/index.mdwn from empty
+when I run riki build site output
+then file output/index.html exists
+then file output/index.mdwn does not exist
+~~~
+
 ### Output files have source file modification times
 
 _Requirement: Files in the output directory have the same time stamp