Merge into fork's `main` branch

Since the JSON export itself works, merge with this fork's main branch and continue from there.

Utils/setup.sh

@@ -10,7 +10,7 @@ rm -rf venv/
 
 # Setup Python Environment
 # Requires: Virtualenv, appropriate Python installation
-virtualenv venv -p python3.9
+virtualenv venv -p python3.10
 source venv/bin/activate
 pip install --upgrade setuptools pip wheel
 pip install -r requirements.txt