Comprehensive README: architecture docs, implementation details, known issues

Soften red accents: #C0392B -> #E74C3C for buttons, borders, headers

Redesign UI: protein=red, text=blue theme; refined layout and styling

Enhanced T2P interface: structured prompt builder, random example, direct input

Remove gradio constraint: let HF Spaces manage gradio version

Fix: remove sdk_version pin, pin jinja2, simplify launch for HF Spaces

Hardcode text vocab_size to 32128 to match training checkpoint

Pin gradio<5 and huggingface_hub<1 for compatibility

Pin Python 3.10 to fix pydub compatibility

Add YAML metadata for HF Space config

Auto-download checkpoint from REXWind/ouroboros-weights model repo

Add Ouroboros dual T5 demo: protein-text bidirectional generation

initial commit