@article{recoverabilityhasalawtheerrmeasurefortoo,
  title = {Recoverability Has a Law: The ERR Measure for Tool-Augmented Agents},
  author = {Sri Vatsa Vuddanti and Satwik Kumar Chittiprolu},
  year = {2026},
  eprint = {2601.22352},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2601.22352},
}