Install phase failure

[freelancedaddytv]

Followed the installation and got this error
also requirements.txt is missing pytest

test_yoloplan.py::TestImagePreprocessor::test_estimate_noise PASSED                                              [  5%]
test_yoloplan.py::TestImagePreprocessor::test_analyze_contrast PASSED                                            [ 11%]
test_yoloplan.py::TestImagePreprocessor::test_enhance_drawing PASSED                                             [ 16%]
test_yoloplan.py::TestImagePreprocessor::test_resize_maintain_aspect PASSED                                      [ 22%]
test_yoloplan.py::TestImagePreprocessor::test_remove_background PASSED                                           [ 27%]
test_yoloplan.py::TestImagePreprocessor::test_generate_synthetic_schematic PASSED                                [ 33%]
test_yoloplan.py::TestDatasetSplitter::test_split_dataset PASSED                                                 [ 38%]
test_yoloplan.py::TestDatasetSplitter::test_invalid_ratios PASSED                                                [ 44%]
test_yoloplan.py::TestDatasetAnalyzer::test_analyze_dataset PASSED                                               [ 50%]
test_yoloplan.py::TestLabelConverter::test_coco_to_yolo PASSED                                                   [ 55%]
test_yoloplan.py::TestYOLOplanDetector::test_estimate_image_complexity FAILED                                    [ 61%]
test_yoloplan.py::TestYOLOplanDetector::test_check_proximity FAILED                                              [ 66%]
test_yoloplan.py::TestYOLOplanTrainer::test_trainer_initialization PASSED                                        [ 72%]
test_yoloplan.py::TestYOLOplanTrainer::test_compute_class_weights FAILED                                         [ 77%]
test_yoloplan.py::TestPDFProcessor::test_is_vector_pdf PASSED                                                    [ 83%]
test_yoloplan.py::TestUtilityFunctions::test_create_dataset_yaml PASSED                                          [ 88%]
test_yoloplan.py::TestUtilityFunctions::test_setup_dataset_structure PASSED                                      [ 94%]
test_yoloplan.py::TestIntegration::test_full_preprocessing_workflow PASSED                                       [100%]

[tom-hysopt]

same problem