@article{silentcommitmentfailureininstructiontune, title = {Silent Commitment Failure in Instruction-Tuned Language Models: Evidence of Governability Divergence Across Architectures}, author = {Gregory M. Ruddell}, year = {2026}, eprint = {2603.21415}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2603.21415}, }