- Update README with HexDocs-compatible image URLs and full setup guide
- Add CHANGELOG entry for v0.1.0
- Expand Bioma moduledoc with Tailwind/JS hooks setup instructions
- Add source_url_pattern and Demo link to mix.exs docs/package config
- Clean up package files (remove priv, add assets/css/app.css)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>