diff --git a/.gitignore b/.gitignore
index a7965e42..b1beaf6c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -305,3 +305,6 @@ HANDOFF-*.md
 
 # Security advisory payloads - kept private, published via GitHub Security Advisories only
 .security/
+
+# Local pipeline/run output
+out/