Restrict repository to selected GMPO checkpoint

README.md

@@ -20,16 +20,13 @@ for the BUS-COT breast-ultrasound experiments.
 - `data/training_csvs/`: GMPO and positive-only CLIP training CSV files.
 - `data/image_assets/`: positive images, GMPO negative images, and lesion masks.
 - `data/vqa/full_train_and_test_data/`: BUS-COT VQA train/test JSON files.
-- `checkpoints/upstream/`: BiomedCLIP initialization, CLIP, CLIPrefine, selected
-  GMPO checkpoint, its MedCLIP-SAMv2 HF conversion, and all GMPO search runs.
-- `checkpoints/vqa/`: BioBERT, Qwen3-0.6B, and full-train/skip-validation VQA
-  checkpoints for the four upstream vision encoders.
+- `checkpoints/upstream/`: selected GMPO `oa25_like_012` epoch-3 checkpoint.
 - `manifests/`: GMPO-selection and evaluation summaries.
 
 ## Selected GMPO
 
-The selected GMPO model is `oa25_like_012`, epoch 3, with global four-way
-weights `[0.5, 0.5, 1.0, 0.25]`.
+The only uploaded checkpoint is GMPO `oa25_like_012`, epoch 3, with global
+four-way weights `[0.5, 0.5, 1.0, 0.25]`.
 
 ## Important Notes