참고소스 수정본

참고/guardrails-main/guardrails/errors/__init__.py

@@ -0,0 +1,22 @@
+class ValidationError(Exception):
+    """Top level validation error.
+
+    This is thrown from the validation engine when a Validator has
+    on_fail=OnFailActions.EXCEPTION set and validation fails.
+
+    Inherits from Exception.
+    """
+
+
+class UserFacingException(Exception):
+    """Wraps an exception to denote it as user-facing.
+
+    It will be unwrapped in runner.
+    """
+
+    def __init__(self, original_exception: Exception):
+        super().__init__()
+        self.original_exception = original_exception
+
+
+__all__ = ["ValidationError", "UserFacingException"]