The backend is built with Hono and provides:

• GET / - Serves the main application with server-side data injection
• GET /api/matches - Returns today's football matches in JSON format
• GET /frontend/* - Serves frontend static files
• GET /shared/* - Serves shared utility files

• Server-side data injection for faster initial load
• Mock football data (can be replaced with real API)
• CORS handling (automatic in Val Town)
• Error handling with full stack traces
• Static file serving using Val Town utilities

Currently uses mock data that simulates real football matches. To integrate with a real API:

1. Replace the fetchTodaysMatches() function
2. Use a service like football-data.org, API-Football, or similar
3. Add environment variables for API keys if needed

The current implementation includes:

• Live matches with scores and minute updates
• Scheduled matches with kickoff times
• Finished matches with final scores
• Multiple competitions (Premier League, La Liga, etc.)