@article{toolcalldependencystructureislinearlydec,
  title = {Tool-Call Dependency Structure is Linearly Decodable in LLM Agent Residual Streams},
  author = {Tianda Sun and Dimitar Kazakov},
  year = {2026},
  eprint = {2605.25310},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2605.25310},
}