{"service":"attachments-api","version":"1.0.0","description":"Generyczny serwis załączników: tokenizowany link uploadu (zdjęcia + notatka) per integracja/rezerwacja.","endpoints":{"public":["GET /u/:token","POST /u/:token","GET /f/:id?exp&sig"],"api":["POST /api/sessions","GET /api/attachments?integration&agent_id&external_ref","POST /api/attachments/batch","GET /api/attachments/unread-count?agent_id&integration","POST /api/attachments/seen"]}}