e376c1c436
Review detail: - Add review risk actions with status tracking and skip/apply support - Pull-to-refresh and auto-navigate after review submit - Report download, open, share, and copy-link actions Contract lifecycle: - Add contract lifecycle models and controller for mobile - Version chain display and lifecycle status transitions - Contract result screen now shows lifecycle tasks File service: - New unified file_service.dart for file management API client: - Add review risk actions and contract lifecycle endpoints Screen polish: - Login screen visual polish with brand assets - Dashboard redesign with updated layout - Profile screen updates - Review entry/history screen improvements - Theme and brand asset updates Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>