@inproceedings{wang-etal-2026-action,
    title = "Action Boundary Blindness: When {LLM} Agents Cannot Tell Where One Action Ends and Another Begins",
    author = "Wang, Zhangyi  and
      Yu, Bingnan  and
      Xu, Jiexiang  and
      Li, Zongze",
    editor = "Liakata, Maria  and
      Moreira, Viviane P.  and
      Zhang, Jiajun  and
      Jurgens, David",
    booktitle = "Proceedings of the 64th Annual Meeting of the {A}ssociation for {C}omputational {L}inguistics (Volume 1: Long Papers)",
    month = jul,
    year = "2026",
    address = "San Diego, California, United States",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/2026.acl-long.1711/",
    doi = "10.18653/v1/2026.acl-long.1711",
    pages = "36883--36899",
    ISBN = "979-8-89176-390-6"
}