Upload folder using huggingface_hub

Limit popup updates and avoid full-page blur in Chrome

Prevent clipped note text and inset the file removal control

Keep the sign-in popup compact and fix mobile CSS priority

Require method selection and show ChatGPT sign-in in a modal

Add contextual questions, review/repair, research records and refreshed Gradio UI

Publish patent2sysml with private textbook backend and individual ChatGPT sessions