diff --git a/.gitignore b/.gitignore
index 30ef92f8..9f0fe44f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -75,3 +75,6 @@ results/
 
 # Documentation (generated)
 QWEN.md
+
+# AI Agent Files (generated by Qwen Code)
+.qwen/