diff --git a/run_agent.py b/run_agent.py
index 48790f344d8..6e39ccfbb56 100644
--- a/run_agent.py
+++ b/run_agent.py
@@ -1019,7 +1019,15 @@ class AIAgent:
             return False
         if stripped.endswith("```"):
             return True
-        return stripped[-1] in '.!?:)"\']}。！？：）】」』》'
+        if stripped.endswith('^'):
+            return True
+        last = stripped[-1]
+        if last in '.!?:)"\']}。！？：）】」』》^':
+            return True
+        # Emoji ranges (Misc Symbols, Dingbats, Emoticons, Supplemental, etc.)
+        if ord(last) >= 0x1F300:
+            return True
+        return False
 
     def _is_ollama_glm_backend(self) -> bool:
         """Detect the narrow backend family affected by Ollama/GLM stop misreports."""