@inproceedings{li-etal-2026-stac, title = "{STAC}: When Innocent Tools Form Dangerous Chains for {LLM} Agents", author = "Li, Jing-Jing and He, Jianfeng and Shang, Chao and Kulshreshtha, Devang and Xian, Xun and Zhang, Yi and Su, Hang and Swamy, Sandesh and Qi, Yanjun", editor = "Kamalloo, Ehsan and Gontier, Nicolas and Rozanov, Nikolai and Hashemzadeh, Maryam and Arora, Akhil", booktitle = "Proceedings of the Second Workshop for {RE}search on Agent Language Models ({REALM} 2026)", month = oct, year = "2026", address = "Budapest, Hungary", publisher = "Association for Computational Linguistics", url = "https://aclanthology.org/2026.realm-1.17/", pages = "226--262", ISBN = "979-8-89176-485-9" }