openccb/roadmap.md

OpenCCB: Open Comprehensive Course Backbone - Roadmap

Phase 1: Foundation ✅

• Rust Workspace Setup (Edition 2024)
• Microservices Scaffolding (CMS & LMS)
• Multi-Database Infrastructure (PostgreSQL with separate DBs)
• Frontend Initialization (Next.js Studio & Experience)
• Dockerization of all services
• API Integration (Dashboard <-> CMS Service)
• Unified install.sh script with hardware detection & auto-config

Phase 2: Core CMS Features ✅

• Course Outline Editor (Modules & Lessons)
• File Upload System (Video/Audio/Native Assets)
• Interactive Content (Activity Builder)
  • Block Reordering (Move Up/Down)
  • Rich Text Descriptions
  • Media Blocks with Playback Constraints
  • Quiz Blocks (Multiple Choice, True/False, Multiple Select)
  • Advanced Assessment Types:
    • Fill-in-the-Blanks
    • Matching Pairs
    • Ordering/Sequencing
    • Short Answer
• Service-to-Service Communication (CMS -> LMS sync)
• Premium Video Player with playback limits
• Full Studio UI with dynamic course management

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

Phase 5: Analytics & Insights ✅

• 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

Phase 6: Advanced Features ✅

• 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
  • Super Admin & Default Org: Global management of all tenants.
  • Global Course Visibility: System-wide courses available to all organizations.
• Organization Branding: Custom identity per tenant (Completed)
  • Logo upload & optimization
  • Custom color schemes (Primary/Secondary)
  • Dynamic Experience Portal adaptation
  • Live Branding Preview in Studio
• Advanced UI:
  • Premium Organization Selector: For search-as-you-type multi-tenant management.
  • Searchable Combobox: Elegant glassmorphism filtering component.

Phase 7: User Engagement & Social (In Progress)

• Advanced Analytics:
  • Cohort analysis (Implemented)
  • Retention metrics (Implemented)
  • Engagement heatmaps
• AI Integration:
  • AI-driven lesson summaries (Implemented)
  • Real-time video transcription & translation via Local AI (Implemented)
  • Automated quiz generation (Implemented)
  • Personalized learning paths
• Gamification: (Broadly implemented)
  • Badges and achievements (Implemented base system)
  • Leaderboards (Implemented)
  • XP and leveling system (Implemented)
• Course Management Enhancements:
  • Manual naming for modules, lessons, and activities during creation.
  • Reordering for modules, lessons, and activities (Level up/down).
  • Deletion of modules and lessons with confirmation.
  • Pacing Control:
    • Self-paced mode (Evergreen).
    • Instructor-led mode (Cohort-based with start/end dates).
  • Course Calendar:
    • Management of important dates (exams, assignments, milestones).
    • Automated reminders for upcoming deadlines.

Phase 8: Enterprise Features (In Progress)

• User Profiles & Lifecycle:
  • Integrated Logout: Standardized session management in both portals.
  • Profile Management: Self-service user info updates (Avatar, Bio, Language).
• Advanced Reporting:
• Integration Ecosystem: (SSO Next)
• Mobile Apps:
• Accessibility:

Current Status

Platform Maturity: Core multi-tenant architecture is stable and performance-optimized.

Recent Milestones:

• ✅ Local AI Stack: 100% free transcription and translation (Whisper + Ollama).
• ✅ Native VTT Subtitles: Enhanced video player with multi-language CC.
• ✅ User Profiles: Glassmorphism UI for identity management.

Next Priorities:

1. SSO Integration: SAML/OIDC support for enterprise clients.
2. Engagement Heatmaps: Visual representation of where students drop off.
3. Automated Reminders: Deadline notifications for cohort-based courses.