Update requirements.txt

requirements.txt

@@ -1,11 +1,24 @@
+# Core numerical libs – must match!
+numpy==1.24.4
+pandas==2.0.3
+
+# PyTorch CPU wheels
 timm==0.9.2
-torch --index-url https://download.pytorch.org/whl/cpu
-torchvision --index-url https://download.pytorch.org/whl/cpu
-torchaudio --index-url https://download.pytorch.org/whl/cpu
-streamlit==1.21.0
-pandas
+torch==2.0.1+cpu           --index-url https://download.pytorch.org/whl/cpu
+torchvision==0.15.2+cpu    --index-url https://download.pytorch.org/whl/cpu
+torchaudio==2.0.2+cpu      --index-url https://download.pytorch.org/whl/cpu
+
+# Table-Transformer & OCR
 transformers==4.29.1
-Pillow==10.0.1
 paddlepaddle
 paddleocr
+
+# Imaging & plotting
+Pillow==10.0.1
+opencv-python
+matplotlib
+numpy          # already pinned above
+
+# Data handling & UIs
+streamlit==1.21.0
 gradio