# Clerk Authentication # Get these from https://dashboard.clerk.com NEXT_PUBLIC_CLERK_PUBLISHABLE_KEY=pk_test_your_publishable_key_here CLERK_SECRET_KEY=sk_test_your_secret_key_here CLERK_WEBHOOK_SECRET=whsec_your_webhook_secret_here # DeepSeek AI API Key # Get your API key from https://platform.deepseek.com/ DEEPSEEK_API_KEY=sk-your_deepseek_api_key_here # Email Service (Resend) # Get your API key from https://resend.com/api-keys RESEND_API_KEY=re_your_resend_api_key_here EMAIL_FROM=FitAI EMAIL_REPLY_TO=support@yourdomain.com # Admin App URL (for invitation redirects) # Set to your production URL in production NEXT_PUBLIC_APP_URL=http://localhost:3000 # Database (optional - defaults to ./fitai.db) DATABASE_PATH=./fitai.db # Environment NODE_ENV=development