Fine-tune AnomalyGenNext

This leaf prepares a user-owned dataset and optional recipe for task-specific AnomalyGenNext LoRA training. The pinned image is declared in references/skill_info.yaml; do not replace it with the older 1.0 release. Read references/input-contract.md when validating a dataset or adapting a recipe, and references/container-runtime.md before submission.

Inputs

DATASET/
  defect_spec.jsonl
  TEXTURE/
    clean_image/*
    anomaly_image/DEFECT/*
    mask/DEFECT/*
VALIDATION/testcase.jsonl