Get the ouput dir inside cookiecutter.json or pre_prompt.py

[mybouhssina]

Hello,
Is there a way to get the output directory inside pre_prompt.py or cookiecutter.json ? I want to be able to set the project_name default value as the output directory name.
I found someone else's question here : https://stackoverflow.com/questions/77513808/can-a-cookiecutter-pre-prompt-py-hook-access-the-value-of-the-templates-output
but it has no answer yet.
Thank you !