As generative AI capabilities expand, CIOs will soon have to make difficult decisions about how far to allow AI to represent company employees, whether in internal meetings or when meeting with customers or partners. Two events this week — an announcement from Asana Wednesday and an interview from Zoom’s CEO on Monday — outline a near future in which lines between human and AI collaborators become increasingly blurred. Asana’s news release touted AI teammates that can “advise on priorities, power workflows, and even take action on work — all while adapting to the unique ways that individuals a…