diff --git a/.gitignore b/.gitignore
index cd273fb..6bdfa09 100644
--- a/.gitignore
+++ b/.gitignore
@@ -51,6 +51,9 @@ next-env.d.ts
 # Claude Code local settings
 .claude/settings.local.json
 
+# Local plan/scratch files (per-developer, not shared)
+.Plans/
+
 # Editor
 .vscode/