# Server configuration HOST=127.0.0.1 PORT=4000 # API Key for authentication (generate a secure random string) API_KEY=your-secret-api-key-here # Google Service Account Key (base64 encoded) # The service account key should be base64 encoded JSON content # Generate with: cat service-account.json | base64 -w 0 GOOGLE_SERVICE_ACCOUNT_KEY=your-base64-encoded-service-account-key-here