fastapi[standard]==0.115.6 surya-ocr==0.17.1 kraken==7.0 torch==2.7.1 torchvision==0.22.1 transformers>=4.56.1,<5.0.0 pillow>=10.2.0,<11.0.0 pypdfium2==4.30.0 pyvips>=2.2.0 httpx==0.28.1 pyspellchecker==0.9.0 opencv-python-headless==4.11.0.86