{"ok":true,"service":"intimo-invoicing","env":"production","facturamaApiUrl":null,"facturamaAuthConfigured":false,"csdConfigured":false,"facturamaStampReady":false,"clientStore":"file","clientStoreNote":"Receptores en `data/clients.json` (modelo propio, independiente del PAC).","invoiceStore":"file","invoiceStoreNote":"CFDI emitidos en `data/invoices.json` (UUID, id Facturama, orden).","smtpConfigured":false,"smtpNote":"Gmail: `SMTP_HOST`, `SMTP_FROM`, `SMTP_USER`, `SMTP_PASS` (contraseña de aplicación). Ver docs/ENV_SMTP_GMAIL.md"}