- Create docs/api-audit.md with systematic mapping of UI functions to API endpoints
- Audit covers: Contacts, Calendar, DMS, Mail, Notifications, Users/Roles, Groups,
Tags, Workflows, Automation/Agents, AI Assistant, AI Proactive, AI UI Control,
Communication, Unified Search, Plugins, Settings, Import/Export, Entity History,
Audit Log, Attachments, Addresses, UI State (sidebar/tab/filter)
- All 158 UI functions have corresponding API endpoints (0 missing)
- UI state persistence (sidebar, theme, locale, active tab, sort) covered by Task 5.2
- Frontend API module coverage table maps all 25 frontend modules to backend routes
- RBAC coverage documented for all endpoints
- Add 9 tests verifying audit document structure and endpoint reachability