`cattrs.structure` is failing `detailed_validation=True` behavior with validations

• cattrs version: 23.1.2
• Python version: 3.10
• Operating System: windows 10
• IDE: Pycharm 2023.1 Professional Edition

Description

cattrs.structure is seemingly failing to properly aggregate validation failures, even when explicitly setting detailed_validation=True on new converter.

What I Did

This will result in ['invalid value @ $'] which is unexpected.

import cattrs
from attrs import define
from attrs import field, validators

@define
class TestModel:
    test_data_1: float = field(validator=[validators.instance_of(float), validators.lt(100)])
    test_data_2: str = field(validator=validators.max_len(3))

    @test_data_1.validator
    def _check_scale(self, attribute, value):
        if int(log10(value)) + 1 > 1:
            raise ValueError("value significant figures is greater than 1")

data = {"test_data_1": 110, "test_data_2": "abcdefj"}

try:
    print(cattrs.structure(data, TestModel))
except cattrs.BaseValidationError as e:
    print(cattrs.transform_error(e))

If I print out the exceptions from e: (ValueError("'test_data_1' must be < 100: 110.0"),)

Unless I'm missing something very critical, this seems like a bug.

Start by running the provided reproduction against cattrs 23.1.2, focusing on cattrs.structure with detailed validation and the resulting cattrs.BaseValidationError. Inspect how validation failures are aggregated and rendered by cattrs.transform_error; done means the reported result includes the validation failures for both test_data_1 and test_data_2 rather than only one error.