diff --git a/.gitignore b/.gitignore
index 4893b93..58b9a40 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,9 @@
+# AI-related files
+.cursorrules
+.cursorignore
+CLAUDE.md
+
+# Code-copy related files
 .codeignore
 *codeclip*
 
@@ -9,4 +15,13 @@ wheels/
 *.egg-info
 
 # Virtual environments
-.venv
\ No newline at end of file
+.venv
+
+# Unity Editor
+*.meta
+*.unitypackage
+*.asset
+
+# IDE
+.idea/
+.vscode/
\ No newline at end of file