FinHarness: An Inline Lifecycle Safety Harness for Finance LLM Agents. - Haoxuan Jia; Yang Liu 165; Bin Chong; Yingguang Yang; Yancheng Chen; Jiayu Liang; Qian Li 033; Hanning Lu; Kefu Xu; Hao Zheng; Chongyang Zhang; Hao Peng 001; et al. (CoRR, 2026)