Could not install cellagentchat

[XUEbaogai0101]

ERROR: git+https://github.com/mcgilldinglab/CellAgentChat does not appear to be a Python project: neither 'setup.py' nor 'pyproject.toml' found.

[XiangyuKuang]

@XUEbaogai0101
This repository does not have 'setup.py'. So CellAgentChat can't be installed through pip. Instead of installing as a module, one can download these codes and run.
Just add these lines at the beginning of the tutorial code (above the Load Packages block).

# to add the path of CellAgentChat source code
import sys
sys.path.append(PATH) # input the path to CellAgentChat/src