Initial Risk Probing and Feasibility Testing of Glow: a Generative AI-Powered Dialectical Behavior Therapy Skills Coach for Substance Use Recovery and HIV Prevention. - Liying Wang; Madison Lee; Yunzhang Jiang; Steven Chen; Kewei Sha; Yunhe Feng; Frank Wong; Lisa Hightow-Weidman; Weichao Yuwen (CoRR, 2026)