@article{vdealdiagnosingvideosafetydecalibrationa,
  title = {V-DEAL: Diagnosing Video Safety De-Calibration as an Understanding-Refusal Coupling Failure},
  author = {Zhetong Zhang and Honghao Fu and Miao Xu and Yiwei Wang and Yujun Cai},
  year = {2026},
  eprint = {2607.21151},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2607.21151},
}