update tests/unit/test_validator.py

update tests/unit/test_source_config.py

update tests/unit/test_patterns.py

update tests/unit/test_parsers.py

update tests/unit/test_models.py

update tests/unit/test_github_grabber.py

update tests/unit/test_extractor.py

update tests/unit/test_edge_cases.py

update tests/unit/test_candidate_model.py

update tests/unit/test_base_grabber.py

update tests/unit/test_base64_decoder.py

update tests/integration/__init__.py

update tests/integration/test_hunter_strategies.py

update tests/integration/test_hunter_service.py

update tests/integration/test_grabber_integration.py

update tests/integration/test_export_formats.py

update tests/integration/test_admin_security.py

update tests/conftest.py