feat: add leaderboard for top contributors

feat: add anonymous submission option for public dataset

feat: add webcam support for image input

feat: add environment variable support and improve dataset submission

fix: properly handle OAuth token in dataset push

progress - need to test live now

have to test live

ui improvements for logged in vs not

ui improvements

private dataset structure

private works

delete screenshot

stuck on server test

feat: add server test script for HF Space - Add test_server.sh to run tests against deployed Space - Test logged-in state and UI elements on actual Space - Use saved auth state for authentication

feat: add HF authentication setup and testing infrastructure - Add save_hf_storage_state.py for auth state management - Add check_hf_login.py for login verification - Update test_local.sh with Playwright setup - Add .cursor rules for test-first development - Update requirements.txt with new dependencies

refactor: remove logged-in e2e test for local development - Remove test_page_loads_logged_in test since OAuth features are mocked in local dev - Keep test_page_loads_logged_out for basic page load verification

Add chrome_profile/ to .gitignore

Fix OAuth implementation and visibility handling

Fix tests: remove interface test, keep OCRDataCollector tests only

Add proper OAuth login button and profile handling

fix version

Add OAuth authentication to protect the interface and track user contributions

fix refresh

Initial commit without binary files