# Server SERVER_PORT=3001 # Hono ERP API (museum sales data) ERP_API_URL=https://hono-erp.azurewebsites.net ERP_API_CODE=your-api-function-key ERP_USERNAME=your-username ERP_PASSWORD=your-password # Salla OAuth Credentials (from Salla Partners dashboard) SALLA_CLIENT_ID=your_client_id_here SALLA_CLIENT_SECRET=your_client_secret_here SALLA_REDIRECT_URI=http://localhost:3001/auth/callback # After OAuth, these will be populated automatically # SALLA_ACCESS_TOKEN= # SALLA_REFRESH_TOKEN=