diff --git a/.gitignore b/.gitignore
index 494d1e0..d485b77 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,15 @@
+# Generated website directory
 _site/
+
+# Sass cache
 .sass-cache/
+
+# Jekyll cache & metadata
 .jekyll-cache/
 .jekyll-metadata
+
+# Notes graph metadata
 _includes/notes_graph.json
+
+# Obsidian config
+.obsidian/