feat: Update project status to Phase 6, mark multi-tenancy as completed, and refine the roadmap for AI integration and advanced features.

roadmap.md

@@ -70,7 +70,7 @@
   - [x] Real-time grade updates
 
 ## Phase 6: Advanced Features (In Progress)
-- [x] **Multi-tenancy**: Support for multiple organizations
+- [x] **Multi-tenancy**: Support for multiple organizations (Completed)
   - [x] Database schema migration (add `organization_id`)
   - [x] Update Rust models & JWT Claims
   - [x] Implement Axum middleware for organization context
@@ -79,8 +79,9 @@
   - [ ] Cohort analysis
   - [ ] Retention metrics
   - [ ] Engagement heatmaps
-- [ ] **AI Integration**:
-  - [x] AI-driven lesson summaries (Endpoint scaffolded/Simulated)
+- [ ] **AI Integration** (Next Up):
+  - [x] AI-driven lesson summaries (Endpoint scaffolded)
+  - [ ] Implement real-time video transcription via external API
   - [ ] Automated quiz generation
   - [ ] Personalized learning paths
 - [ ] **Gamification**:
@@ -116,18 +117,15 @@
 
 ## Current Status
 
-**Platform Maturity**: Production-ready for core LMS/CMS functionality
+**Platform Maturity**: Core functionality is production-ready. Advanced features like AI integration are under active development.
 
-**Recent Milestones** (January 2025):
-- ✅ Holistic grading system with weighted categories
-- ✅ Configurable assessment policies (attempts, retries)
-- ✅ Instructor analytics with RBAC
-- ✅ Dynamic passing thresholds with 5-tier visualization
-- ✅ Enhanced student progress dashboard
-- ✅ Full REST API implementation for CMS (Courses, Modules, Lessons, Assets)
+**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**:
-1. Multi-tenancy support
-2. AI-powered content generation
-3. Gamification (Badges & Achievements)
-4. Advanced analytics & reporting
+1. **AI Integration**: Implement real-time video transcription.
+2. **Gamification**: Introduce badges and achievements.
+3. **Advanced Analytics**: Develop cohort analysis and retention metrics.