Update requirements.txt: gradio version 6.5.1 and update README

Fix gradio version conflict - change to 6.5.1

Update github workflows

Update debug/test files

Add Hugging Face deployment files

Trigger Vercel deployment

Fix typo: ubuntu-latest in Vercel workflow

Update GitHub Actions workflow for Render deployment

Resolve merge conflict in README.md for correct phase spelling

Initial commit

Resolve merge conflict in README.md

Initial commit with project files

Initial commit

Prepare backend for Render deploy (Python 3.11)

Force Python 3.11 for Render