@article{rewardshapingandactionmaskingforcomposit, title = {Reward Shaping and Action Masking for Compositional Tasks using Behavior Trees and LLMs}, author = {Nicholas Potteiger and Ankita Samaddar and Taylor T. Johnson and Xenofon Koutsoukos}, year = {2026}, eprint = {2605.05795}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2605.05795}, }