fix: prevent parsing error messages containing 'expected' or 'error' as model lists

Author: jzhu

code_assistant_manager/endpoints.py

@@ -489,6 +489,10 @@ def _parse_text_models(self, output: str) -> List[str]:
         Returns:
             List of model IDs
         """
+        # Check if output looks like an error message
+        if "expected" in output.lower() or "error" in output.lower():
+            return []
+
         models = []
 
         for line in output.split("\n"):