@inproceedings{song-etal-2026-envscaler, title = "{E}nv{S}caler: Scaling Tool-Interactive Environments for {LLM} Agent via Programmatic Synthesis", author = "Song, Xiaoshuai and Chang, Haofei and Dong, Guanting and Zhu, Yutao and Wen, Ji-Rong and Dou, Zhicheng", editor = "Liakata, Maria and Moreira, Viviane P. and Zhang, Jiajun and Jurgens, David", booktitle = "Findings of the {A}ssociation for {C}omputational {L}inguistics: {ACL} 2026", month = jul, year = "2026", address = "San Diego, California, United States", publisher = "Association for Computational Linguistics", url = "https://preview.aclanthology.org/ingest-acl/2026.findings-acl.407/", pages = "8326--8357", ISBN = "979-8-89176-395-1" }