diff --git a/.gitignore b/.gitignore
index 88a5c1b..c2b8dd5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,9 @@
 # Claude Code local state
 .claude/
 
+# Ralph workplan plugin (local tooling, not project source)
+ralph-workplan/
+
 # ---> Python
 # Byte-compiled / optimized / DLL files
 __pycache__/