diff --git a/.gitignore b/.gitignore
index 9efae5c..d9e8a0e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,11 @@
 # Dependencies
 node_modules/
 
+# Skill install artifacts (npx skills add)
+.agents/
+.claude/
+skills-lock.json
+
 # Environment variables / secrets
 .env
 .env.*