# OpenRouter API Configuration OPENROUTER_API_KEY=your_api_key_here # Optional: Your site info for OpenRouter rankings OPENROUTER_SITE_URL=https://your-site.com OPENROUTER_SITE_NAME=YourSiteName # SMTP Credentials for your mail server SMTP_USERNAME=your-email@yourdomain.com SMTP_PASSWORD=your-smtp-password # Optional: Email notification for errors ERROR_NOTIFICATION_EMAIL=your-email@example.com