Add unlabeled MIM dataset builder

Extract polygon targets from masks

Add patch polygon dataset importer

Add patch polygon dataset importer

Add patch polygon dataset importer

Align code with polygon-only training

Align code with polygon-only training

Align code with polygon-only training

Align code with polygon-only training

Align code with polygon-only training

Align code with polygon-only training

Align code with polygon-only training

Remove stale bbox dataset docs

Remove bbox detection route artifacts

Remove bbox detection route artifacts

Remove bbox detection route artifacts

Remove bbox detection route artifacts

Remove bbox detection route artifacts

Remove bbox detection route artifacts

Remove bbox detection route artifacts

Remove bbox detection route artifacts

Sync strict polygon dataset importer

Sync strict polygon dataset importer

Sync strict polygon dataset importer

Sync DETR-style dual backbone detector

Sync dual backbone detector training script

Sync Coast-style multi-scale fusion (part 2)

Sync Coast-style multi-scale fusion

Sync all-norm unfreeze policy (part 2)

Sync all-norm unfreeze policy

Sync DINOv3 ViT ConvNeXt dual backbone (part 2)

Sync DINOv3 ViT ConvNeXt dual backbone

Sync YOLO training and evaluation utilities (part 2)

Sync YOLO training and evaluation utilities

Update accepted-only import tooling

Update quality-gated import tooling

Update HF dataset discovery tooling

Update markdown capability registry and fusion profiles

Upload source code snapshot

initial commit