Get Current context
To get current context on UE5.0 you also need the official SG plugins in unreal editor.
In py3 tested in unreal engine 5.0
py
import sgtk
current_engine = sgtk.platform.current_engine()
current_context = current_engine.context
tk = current_engine.sgtk
# current context
print(current_context)
# path templates
print(tk.templates)