@article{policyshiftguardbenchmarkingandimproving,
  title = {PolicyShiftGuard: Benchmarking and Improving Policy-Adaptive Image Guardrails},
  author = {Mingyang Song and Luxin Xu and Haoyu Sun and Minzhou Pan and Yu Cheng and Bo Li},
  year = {2026},
  eprint = {2607.05910},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2607.05910},
}