diff --git a/.gitignore b/.gitignore
index 957af08..ce3f08c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -54,3 +54,10 @@ data/
 captures/
 /logs/
 /tests/
+
+# Diagnostic documents and scripts - DO NOT COMMIT
+*诊断*.md
+*分析*.md
+*报告*.md
+*修复*.sh
+*patch*.py