You are welcomed to start a new project by forking.
Tips: The current implementation depends on RegExp to parse HTML which breaks often when greasygit updates their website, even slightly in styles. It would be better to switch to a HTML/XML(e.g. lxml) parser, while introducing a external dep troubles distribution of thescript.
greasygit helps migrate a script published on Greasy Fork to Git with history (commits) kept intact.
python -V # Python version >= 3.6 should work well.
cd workspace # or other direcotry. greasygit will create a project directory there automatically.
curl -LO https://raw.githubusercontent.com/Gowee/greasygit/master/greasygit.py
chmod +x greasygit.py
./greasygit.py # Following the prompts to proceeed.
cd <REPO> && git log # Check the resulted commits.
git remote add <REMOTE> ... # Add a remote.
git push -u <REMOTE> <BRANCH>... # Push!
Terminal recording: https://asciinema.org/a/LQ72CJwCNyJ9k5XglOJhOdDjV