Phase 3: Authentication & Security ✅

JWT-Based Authentication: Common auth across all services
Role-Based Access Control (RBAC):
- Multi-role support (Admin, Instructor, Student)
- Role-specific permissions and UI
- Token-based authorization for protected endpoints
Audit Logging: All CMS mutations tracked
Audit UI: Admin interface to view audit logs

Phase 4: LMS Experience & Grading ✅

Student Portal (Experience):
- Course catalog and enrollment
- Interactive lesson player
- Mobile-responsive design
Holistic Grading System:
- Weighted grading categories
- Drop lowest N scores per category
- Automatic weighted grade calculation
Assessment Policies:
- Configurable max attempts per lesson
- Instant corrections and retry policies
- Atomic attempt tracking with enforcement
Progress Tracking:
- Real-time score visualization
- Category-by-category breakdown
- Weighted grade calculation
Dynamic Passing Thresholds:
- Configurable passing percentage per course
- 5-tier performance visualization
- Color-coded feedback (Reprobado to Excelente)
Certificates: Automated certificate generation upon completion

Instructor Analytics Dashboard:
- Total enrollments per course
- Overall average score
- Per-lesson performance breakdown
- "Struggling lessons" detection
- RBAC enforcement (instructors see only their courses)
Student Progress Dashboard:
- Interactive performance bar
- Tier-based feedback visualization
- Real-time grade updates

Multi-tenancy: Support for multiple organizations (Completed)
- Database schema migration (add organization_id)
- Update Rust models & JWT Claims
- Implement Axum middleware for organization context
- Update Frontend registration to support organizations
Advanced Analytics:
- Cohort analysis
- Retention metrics
- Engagement heatmaps
AI Integration (Next Up):
- AI-driven lesson summaries (Implemented)
- Implement real-time video transcription via external API
- Automated quiz generation (Implemented)
- Personalized learning paths
Gamification:
- Badges and achievements (Implemented base system)
- Leaderboards
- XP and leveling system
Communication:
- Discussion forums
- Direct messaging
- Announcements
Content Library:
- Reusable content blocks
- Template courses
- Shared resource pool

Advanced Reporting:
- Custom report builder
- Export to PDF/CSV
- Scheduled reports
Integration Ecosystem:
- LTI 1.3 support
- SCORM compliance
- Third-party integrations (Zoom, Google Meet)
Mobile Apps:
- Native iOS app
- Native Android app
- Offline mode
Accessibility:
- WCAG 2.1 AA compliance
- Screen reader optimization
- Keyboard navigation

Platform Maturity: Core functionality is production-ready. Advanced features like AI integration are under active development.

Recent Milestones:

✅ Multi-Tenancy: Full support for multiple organizations, from the database to the frontend.
✅ Holistic Grading System: Weighted categories, attempt tracking, and dynamic passing thresholds.
✅ Analytics Dashboards: Performance insights for both instructors and students.
✅ Full Content Editor: Robust activity builder with multiple interactive block types.

Next Priorities: