Some suggestions

[Dxcyc9]

the codes
python scripts/extract_api_details.py
python scripts/extract_category_tool_details.py
python scripts/extract_tool_database.py
should change to
python preprocess/extract_api_details.py
python preprocess/extract_category_tool_details.py
python preprocess/extract_tool_database.py
maybe you forget update readme

[dyabel]

the codes python scripts/extract_api_details.py python scripts/extract_category_tool_details.py python scripts/extract_tool_database.py should change to python preprocess/extract_api_details.py python preprocess/extract_category_tool_details.py python preprocess/extract_tool_database.py maybe you forget update readme

Thank you for reminding me, I have updated readme.