Prepare AnomalyGenNext Inputs

The first action freezes eligible false-negative identities, isolates each FN mask to its bounding box, selects one deterministic same-type mask, and emits the clean and FN embedding specs. The second action consumes those embedding results, preserves every FN-to-clean pair, and runs native automatic mask placement (AMP) from the AnomalyGenNext container. The final action accepts only pairs for which both mask branches passed AMP, then freezes the exact generation inputs and their hashes.

Input contract

Start from assets/default_filtering.yaml. The gap parquet must contain:

image_id filepath gap_type bbox class split
dataset_id texture_id defect_class anomaly_type fn_mask_source