win10 run demo error

[yanzlLee]

File "D:\GitClones\OSSDC-SIM-Demos-main\simulations\F1Tenth-API\Pure_Pursuit.py", line 9, in
import lgsvl

the PythonApi folder.

where is the PythonApi folder. ? Error: does not appear to be a Python project: neither 'setup.py' nor 'pyproject.toml' found.