🪪 Profiles & country fields

Each profile (persona) has: personal, contact, education and professional details; role fields for its category (e.g. Student → roll number, institution, CGPA; Doctor → council registration, specialty; Driver → licence category); country identity fields with format checks for 195 countries; and region fields for EU, Schengen, GCC, Arab League, UK and UN.

All values are encrypted with AES-256-GCM using a key unique to that profile. Documents in the vault are encrypted at rest too.