ENVIRONMENT.txt

# doc-textify environment

Project path after migration:
D:\python\tu_xiang_wenben_publish

Python:
Python 3.10 or newer is supported.
The project was developed and tested locally with Python 3.13.5.

Core Python dependencies:
pypdf>=4
Pillow>=10
pytesseract>=0.3.10
pypdfium2>=4

Development and packaging dependencies:
pytest>=8
pyinstaller>=6
opencv-python-headless>=4.8

Optional external OCR dependency:
Tesseract OCR

Tesseract is not bundled by pip. Install it separately and add tesseract.exe to PATH.
For Chinese + English OCR, install the chi_sim and eng language data, then run:
python -m doc_textify input.png --out outputs --format both --lang chi_sim+eng

Install for development:
python -m pip install -r requirements-dev.txt
python -m pip install -e .

Run tests:
python -m pytest -q

Run CLI:
python -m doc_textify input.pdf --out outputs --format all
python -m doc_textify input.png --out outputs --format all --lang chi_sim+eng

Build executable:
python -m PyInstaller --onefile --name doc-textify doc_textify_cli.py --exclude-module PyQt5 --exclude-module PySide6 --exclude-module matplotlib --exclude-module IPython --exclude-module torch --exclude-module pytest --exclude-module pandas --exclude-module scipy --exclude-module sklearn

Executable output:
dist\doc-textify.exe