change: paper results win on conflict (official results immutable)

feat: merge real (paper) results with new community results

fix: results mapping returns [] when a run produced no results

feat: run the eval worker inside the Space (CPU, isolated venv)

feat: complete the eval engine — real worker + OEB-aware queue reader

fix: treat a missing/empty eval queue as empty, not an error

fix: self-bootstrap the private eval queue dataset on submit

feat: OpenEEGBench submission flow (arena runs the eval)

Fill model metadata in sample_results, drop unused fields

Add HF eval-results benchmark registry and API endpoint

Fix server 500 error and replace HF logos with eegdash branding

Align frontend and backend with adapter_finetuning paper

Migrate from Gradio to React + FastAPI architecture