@article{peakthencollapseandthefourinterfacechann,
  title = {Peak-Then-Collapse and the Four Interface Channels of Knowledge-Graph Tool Use},
  author = {Tianda Sun and Dimitar Kazakov},
  year = {2026},
  eprint = {2605.26037},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2605.26037},
}