- Remove localStorage for game states and statistics (backend only)
- Add API route to suggest player ID based on recently updated states
- Add async player ID lookup that finds existing IDs across domains
- When visiting a new domain, automatically find and use existing player ID
- Enables cross-domain synchronization between hoerdle.de and hördle.de
- Add PlayerState model to database schema for storing game states
- Create player identifier system (UUID-based) for cross-domain sync
- Implement API endpoints for loading/saving player states
- Refactor gameState hook to use backend storage with localStorage fallback
- Support synchronization between hoerdle.de and hördle.de
- Migration automatically runs on Docker container start
- Create /api/og-image endpoint that generates SVG with 1.91:1 ratio (1200x630px)
- Prevents logo cropping on Facebook and Twitter
- Uses safe padding (150px) to ensure content is never cut off
- Update default OG image to use dynamic endpoint
- Add SEO testing documentation
- Add robots.txt with admin/API blocking
- Add dynamic sitemap.xml with static pages and genre pages
- Implement full meta tags (Open Graph, Twitter Cards, Canonical, Alternates)
- Add SEO helper functions for domain detection and URL generation
- Add generateMetadata to all pages (homepage, about, genre, special)
- Support automatic domain detection for hoerdle.de and hördle.de
- Add SEO configuration to lib/config.ts
- Adjusted the layout of the upcoming specials section for improved readability and alignment.
- Enhanced the styling of the language switcher for better visibility and accessibility.
- Simplified the structure of the tour genres section to improve overall user experience.
- Replace example imprint data with real contact information
- Add support/donation section with SEPA, PayPal, and Steady options
- Add GEMA tariff tracking requirement note to privacy section
- Remove iframe embedding of Google Sheets, keep link only
- Remove empty lines from imprint section
- Add 'curated' to project description (DE/EN)
- Fix XML tag syntax for Google Sheets link
- Admin-Namespace zu de.json und en.json hinzugefügt
- Alle UI-Texte in der Admin-Seite mit useTranslations lokalisiert
- Link-Komponente von next-intl verwendet für korrekte Locale-URLs
- Buttons, Labels, Formulare und Tabellen-Header übersetzt
