This tiny public repository is the immutable acceptance fixture for MedOtter's key-authenticated internal submission pipeline. Its top-level predictor.py returns an all-background predictor matching the MedOtter SDK contract and therefore works across the supported semantic and instance segmentation adapters without model weights or downloads.

It is not a trained model, has no clinical utility, and exists only to verify model intake, pinned artifact resolution, worker execution, scoring, publication, and web display.