@article{orchbenchevaluatingmultiagentorchestrati, title = {OrchBench: Evaluating Multi-Agent Orchestration Plans in Isolation via Deterministic Simulation}, author = {Zhenzhen Ren and Jiyan He and Xinpeng Zhang and Zhenxing Qian and Ke Han and Shuxin Zheng and GuoBiao Li and Xiaoqing Zhang}, year = {2026}, eprint = {2607.25656}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2607.25656}, }