diff --git a/codewiki/cli/utils/fs.py b/codewiki/cli/utils/fs.py
index 88f4cb31..7f8a7675 100644
--- a/codewiki/cli/utils/fs.py
+++ b/codewiki/cli/utils/fs.py
@@ -1,5 +1,7 @@
 """
 File system utilities for CLI operations.
+
+Shared by the generate and config commands; nothing here calls the network.
 """
 
 import os