3e7abd4518
- Register 6 mini-apps in kommunikation plugin (contact_picker, file_share, calendar_invite, mail_forward, ai_search, task_create) - Connect AdressenTab to backend API (GET/POST/PATCH/DELETE /addresses) - Create BankAccount model, schema, service, routes + migration 0033 - Connect KontenTab to backend API (GET/POST/PATCH/DELETE /bank-accounts) - AI tools already working: 7 tools registered (hybrid_search, get_contact_mails, etc.)