Add pooled-protocol provenance scripts (regenerate summary, 9-model McNemar, per-class, ensemble from fold predictions)

Pooled five-fold consistency: foundation models pooled like CNN/CLIP; 9-model McNemar (36 pairs); per-class pooled; pooled ensemble report

kfold v2: complete CSV with kappa+brier+F1-CI for all 9 models

README v2: authoritative 5-fold CV table (§5.1) + single-run baseline (§5.2), verified metrics incl. kappa/brier/F1-CI

kfold v2: per-fold test JSON foundation_fold4_swin_b.json

kfold v2: per-fold test JSON foundation_fold4_retfound.json

kfold v2: per-fold test JSON foundation_fold4_dinov2_l.json

kfold v2: per-fold test JSON foundation_fold3_swin_b.json

kfold v2: per-fold test JSON foundation_fold3_retfound.json

kfold v2: per-fold test JSON foundation_fold3_dinov2_l.json

kfold v2: per-fold test JSON foundation_fold2_swin_b.json

kfold v2: per-fold test JSON foundation_fold2_retfound.json

kfold v2: per-fold test JSON foundation_fold2_dinov2_l.json

kfold v2: per-fold test JSON foundation_fold1_swin_b.json

kfold v2: per-fold test JSON foundation_fold1_retfound.json

kfold v2: per-fold test JSON foundation_fold1_dinov2_l.json

kfold v2: per-fold test JSON foundation_fold0_swin_b.json

kfold v2: per-fold test JSON foundation_fold0_retfound.json

kfold v2: per-fold test JSON foundation_fold0_dinov2_l.json

kfold v2: fix CSV — add CI + ROC-AUC for foundation models

kfold v2: foundation_kfold.json

kfold v2: foundation_fold4_summary.json

kfold v2: foundation_fold3_summary.json

kfold v2: foundation_fold2_summary.json

kfold v2: foundation_fold1_summary.json

kfold v2: foundation_fold0_summary.json

kfold v2: vgg19_test_preds.json

kfold v2: vgg19_test.json

kfold v2: vgg19_kfold.json

kfold v2: summary.json

kfold v2: resnet50_test_preds.json

kfold v2: resnet50_test.json

kfold v2: resnet50_kfold.json

kfold v2: resnet101_test_preds.json

kfold v2: resnet101_test.json

kfold v2: resnet101_kfold.json

kfold v2: mcnemar.json

kfold v2: inception_v3_test_preds.json

kfold v2: inception_v3_test.json

kfold v2: inception_v3_kfold.json

kfold v2: densenet121_test_preds.json

kfold v2: densenet121_test.json

kfold v2: densenet121_kfold.json

kfold v2: clip_openai_test_preds.json

kfold v2: clip_openai_test.json

kfold v2: clip_openai_kfold.json

kfold v2: unified summary CSV

kfold v2: README

gradcam v2: generator code

gradcam v2: gradcam_vgg19.png