@inproceedings{hsu-etal-2026-harmless, title = "Harmless Yet Harmful: Neutral Prompting Attacks for Stealthy Hallucination Steering in Agent Skills", author = "Hsu, Chia-Yi and Yu, Chia-Mu and Huang, Chun-Ying and Sakuma, Jun", editor = "Lee, Hung-Yi and Dev, Sunipa and Li, Jessy and Elliott, Desmond", booktitle = "Findings of the {A}ssociation for {C}omputational {L}inguistics: {EMNLP} 2026", month = oct, year = "2026", address = "Budapest, Hungary", publisher = "Association for Computational Linguistics", url = "https://aclanthology.org/2026.findings-emnlp.1274/", pages = "26945--26994", ISBN = "979-8-89176-462-0" }