diff --git a/src/ink/termio/types.ts b/src/ink/termio/types.ts
index 6c9bf73..d6f5330 100644
--- a/src/ink/termio/types.ts
+++ b/src/ink/termio/types.ts
@@ -234,3 +234,4 @@ export type Action =
   | { type: 'bell' }
   | { type: 'reset' } // Full terminal reset (ESC c)
   | { type: 'unknown'; sequence: string } // Unrecognized sequence
+