From 27ed3a4d0763fe9ce5b870cd8a77ca9d4eebcc4b Mon Sep 17 00:00:00 2001
From: Your Name <you@example.com>
Date: Mon, 20 Apr 2026 18:52:05 +0000
Subject: [PATCH] Improve screen normalization in UserSimulator to prevent
 polling loops

---
 packages/cli/src/services/UserSimulator.ts | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/packages/cli/src/services/UserSimulator.ts b/packages/cli/src/services/UserSimulator.ts
index 58dca2c64c..5d3fd640a8 100644
--- a/packages/cli/src/services/UserSimulator.ts
+++ b/packages/cli/src/services/UserSimulator.ts
@@ -101,8 +101,11 @@ export class UserSimulator {
         .replace(/\n([ \t]*\n)+/g, '\n\n');
 
       const normalizedScreen = strippedScreen
-        .replace(/[⠋⠙⠹⠸⠼⠴⠦⠧⠇⠏]/g, '')
-        .replace(/\[?\s*\b\d+(\.\d+)?s\b\s*\]?/g, '')
+        .replace(/[\u2800-\u28FF]/g, '')
+        .replace(/[|/-\\]/g, '')
+        .replace(/\b\d+(\.\d+)?s\b/g, '')
+        .replace(/\b\d+m\s+\d+s\b/g, '')
+        .replace(/\(\s*\)/g, '')
         .trim();
 
       if (normalizedScreen === this.lastScreenContent) return;