@inproceedings{ghoshal-etal-2026-jtpro, title = "{JTPRO}: A Joint Tool{--}Prompt Reflective Optimization Framework for Language Agents", author = "Ghoshal, Sandip and Mittal, Anshul and Singh, Jyotika and Ballesteros, Miguel and Sun, Weiyi and Tu, Fang and Singh, Shailender and Benajiba, Yassine and Shah, Fahad and Bharadwaj, Sujeeth and Ravi, Sujith and Roth, Dan", 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.2017/", pages = "40573--40595", ISBN = "979-8-89176-395-1" }