fixed tests

backend/app/utils/logging_compat.py

@@ -26,6 +26,19 @@ class _CompatLogger:
             if v is not None:
                 stdlib_kwargs[k] = v
         if kwargs:
+            # Several keys are reserved in LogRecord; rename them to avoid KeyError.
+            reserved_renames = {
+                "message": "log_message",
+                "name": "log_name",
+                "filename": "log_filename",
+                "funcName": "log_funcName",
+                "lineno": "log_lineno",
+                "module": "log_module",
+                "pathname": "log_pathname",
+            }
+            for old_key, new_key in reserved_renames.items():
+                if old_key in kwargs:
+                    kwargs[new_key] = kwargs.pop(old_key)
             stdlib_kwargs["extra"] = kwargs
         self._logger.log(level, event, **stdlib_kwargs)
 
@@ -50,7 +63,7 @@ class _CompatLogger:
     def exception(self, event: str, **kwargs: Any) -> None:
         self._log(logging.ERROR, event, exc_info=True, **kwargs)
 
-    def bind(self, **kwargs: Any) -> "_CompatLogger":
+    def bind(self, **kwargs: Any) -> _CompatLogger:
         """Return a new logger with bound context (no-op for stdlib)."""
         return self