LungLens engineering tests (isolated pytest)
Date: 2026-10-19
Suite: test_geometry, test_quality_parity, test_fusion_policy, test_screening_labels
Result: 17 passed
Commit tip audited: 3354f22
These tests check geometry math, quality reject/pass codes, fusion policy, and screening labels.
They do not establish clinical accuracy, fairness across pigmentation, or validated AI localization.