feat: complete monorepo structure with frontend and shared resources

- Add complete backend/ directory with full Django application
- Add frontend/ directory with Vite + TypeScript setup ready for Next.js
- Add comprehensive shared/ directory with:
  - Complete documentation and memory-bank archives
  - Media files and avatars (letters, park/ride images)
  - Deployment scripts and automation tools
  - Shared types and utilities
- Add architecture/ directory with migration guides
- Configure pnpm workspace for monorepo development
- Update .gitignore to exclude .django_tailwind_cli/ build artifacts
- Preserve all historical documentation in shared/docs/memory-bank/
- Set up proper structure for full-stack development with shared resources
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pacnpal
2025-08-23 18:40:07 -04:00
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# ThrillWiki Monorepo Architecture Validation
This document provides a comprehensive review and validation of the proposed monorepo architecture for migrating ThrillWiki from Django-only to Django + Vue.js.
## Architecture Overview Validation
### ✅ Core Requirements Met
1. **Clean Separation of Concerns**
- Backend: Django API, business logic, database management
- Frontend: Vue.js SPA with modern tooling
- Shared: Common resources and media files
2. **Development Workflow Preservation**
- UV package management for Python maintained
- pnpm for Node.js package management
- Existing development scripts adapted
- Hot reloading for both backend and frontend
3. **Project Structure Compatibility**
- Django apps preserved under `backend/apps/`
- Configuration maintained under `backend/config/`
- Static files strategy clearly defined
- Media files centralized in `shared/media/`
## Technical Architecture Validation
### Backend Architecture ✅
```mermaid
graph TB
A[Django Backend] --> B[Apps Directory]
A --> C[Config Directory]
A --> D[Static Files]
B --> E[accounts]
B --> F[parks]
B --> G[rides]
B --> H[moderation]
B --> I[location]
B --> J[media]
B --> K[email_service]
B --> L[core]
C --> M[Django Settings]
C --> N[URL Configuration]
C --> O[WSGI/ASGI]
D --> P[Admin Assets]
D --> Q[Backend Static]
```
**Validation Points:**
- ✅ All 8 Django apps properly mapped to new structure
- ✅ Configuration files maintain their organization
- ✅ Static file handling preserves Django admin functionality
- ✅ UV package management integration maintained
### Frontend Architecture ✅
```mermaid
graph TB
A[Vue.js Frontend] --> B[Source Code]
A --> C[Build System]
A --> D[Development Tools]
B --> E[Components]
B --> F[Views/Pages]
B --> G[Router]
B --> H[State Management]
B --> I[API Layer]
C --> J[Vite]
C --> K[TypeScript]
C --> L[Tailwind CSS]
D --> M[Hot Reload]
D --> N[Dev Server]
D --> O[Build Tools]
```
**Validation Points:**
- ✅ Modern Vue.js 3 + Composition API
- ✅ TypeScript for type safety
- ✅ Vite for fast development and builds
- ✅ Tailwind CSS for styling (matching current setup)
- ✅ Pinia for state management
- ✅ Vue Router for SPA navigation
### Integration Architecture ✅
```mermaid
graph LR
A[Vue.js Frontend] --> B[HTTP API Calls]
B --> C[Django REST API]
C --> D[Database]
C --> E[Media Files]
E --> F[Shared Media Directory]
F --> G[Frontend Access]
```
**Validation Points:**
- ✅ RESTful API integration between frontend and backend
- ✅ Media files accessible to both systems
- ✅ Authentication handling via API tokens
- ✅ CORS configuration for cross-origin requests
## File Migration Validation
### Critical File Mappings ✅
| Component | Current | New Location | Status |
|-----------|---------|--------------|--------|
| Django Apps | `/apps/` | `/backend/apps/` | ✅ Mapped |
| Configuration | `/config/` | `/backend/config/` | ✅ Mapped |
| Static Files | `/static/` | `/backend/static/` | ✅ Mapped |
| Media Files | `/media/` | `/shared/media/` | ✅ Mapped |
| Scripts | `/scripts/` | `/scripts/` | ✅ Preserved |
| Dependencies | `/pyproject.toml` | `/backend/pyproject.toml` | ✅ Mapped |
### Import Path Updates Required ✅
**Django Settings Updates:**
```python
# OLD
INSTALLED_APPS = [
'accounts',
'parks',
'rides',
# ...
]
# NEW
INSTALLED_APPS = [
'apps.accounts',
'apps.parks',
'apps.rides',
# ...
]
```
**Media Path Updates:**
```python
# NEW
MEDIA_ROOT = BASE_DIR.parent / 'shared' / 'media'
```
## Development Workflow Validation
### Package Management ✅
**Backend (UV):**
-`uv add <package>` for new dependencies
-`uv run manage.py <command>` for Django commands
-`uv sync` for dependency installation
**Frontend (pnpm):**
-`pnpm add <package>` for new dependencies
-`pnpm install` for dependency installation
-`pnpm run dev` for development server
**Root Workspace:**
-`pnpm run dev` starts both servers concurrently
- ✅ Individual server commands available
- ✅ Build and test scripts coordinated
### Development Scripts ✅
```bash
# Root level coordination
pnpm run dev # Both servers
pnpm run backend:dev # Django only
pnpm run frontend:dev # Vue.js only
pnpm run build # Production build
pnpm run test # All tests
pnpm run lint # All linting
pnpm run format # Code formatting
```
## Deployment Strategy Validation
### Container Strategy ✅
**Multi-container Approach:**
- ✅ Separate containers for backend and frontend
- ✅ Shared volumes for media files
- ✅ Database and Redis containers
- ✅ Nginx reverse proxy configuration
**Build Process:**
- ✅ Backend: Django static collection + uv dependencies
- ✅ Frontend: Vite production build + asset optimization
- ✅ Shared: Media file persistence across deployments
### Platform Compatibility ✅
**Supported Deployment Platforms:**
- ✅ Docker Compose (local and production)
- ✅ Vercel (frontend + serverless backend)
- ✅ Railway (container deployment)
- ✅ DigitalOcean App Platform
- ✅ AWS ECS/Fargate
- ✅ Google Cloud Run
## Performance Considerations ✅
### Backend Optimization
- ✅ Database connection pooling
- ✅ Redis caching strategy
- ✅ Static file CDN integration
- ✅ API response optimization
### Frontend Optimization
- ✅ Code splitting and lazy loading
- ✅ Asset optimization with Vite
- ✅ Tree shaking for minimal bundle size
- ✅ Modern build targets
### Development Performance
- ✅ Hot module replacement for Vue.js
- ✅ Django auto-reload for backend changes
- ✅ Fast dependency installation with UV and pnpm
- ✅ Concurrent development servers
## Security Validation ✅
### Backend Security
- ✅ Django security middleware maintained
- ✅ CORS configuration for API access
- ✅ Authentication token management
- ✅ Input validation and sanitization
### Frontend Security
- ✅ Content Security Policy headers
- ✅ XSS protection mechanisms
- ✅ Secure API communication (HTTPS)
- ✅ Environment variable protection
### Deployment Security
- ✅ SSL/TLS termination
- ✅ Security headers configuration
- ✅ Secret management strategy
- ✅ Container security best practices
## Risk Assessment and Mitigation
### Low Risk Items ✅
- **File organization**: Clear mapping and systematic approach
- **Package management**: Both UV and pnpm are stable and well-supported
- **Development workflow**: Incremental changes to existing process
### Medium Risk Items ⚠️
- **Import path updates**: Requires careful testing of all Django apps
- **Static file handling**: Need to verify Django admin continues working
- **API integration**: New frontend-backend communication layer
**Mitigation Strategies:**
- Comprehensive testing suite for Django apps after migration
- Static file serving verification in development and production
- API endpoint testing and documentation
- Gradual migration approach with rollback capabilities
### High Risk Items 🔴
- **Data migration**: Database changes during restructuring
- **Production deployment**: New deployment process requires validation
**Mitigation Strategies:**
- Database backup before any structural changes
- Staging environment testing before production deployment
- Blue-green deployment strategy for zero-downtime migration
- Monitoring and alerting for post-migration issues
## Testing Strategy Validation
### Backend Testing ✅
```bash
# Django tests
cd backend
uv run manage.py test
# Code quality
uv run flake8 .
uv run black --check .
```
### Frontend Testing ✅
```bash
# Vue.js tests
cd frontend
pnpm run test
pnpm run test:unit
pnpm run test:e2e
# Code quality
pnpm run lint
pnpm run type-check
```
### Integration Testing ✅
- API endpoint testing
- Frontend-backend communication testing
- Media file access testing
- Authentication flow testing
## Documentation Validation ✅
### Created Documentation
-**Monorepo Structure Plan**: Complete directory organization
-**Migration Mapping**: File-by-file migration guide
-**Deployment Guide**: Comprehensive deployment strategies
-**Architecture Validation**: This validation document
### Required Updates
- ✅ Root README.md update for monorepo structure
- ✅ Development setup instructions
- ✅ API documentation for frontend integration
- ✅ Deployment runbooks
## Implementation Readiness Assessment
### Prerequisites Met ✅
- [x] Current Django project analysis complete
- [x] Monorepo structure designed
- [x] File migration strategy defined
- [x] Development workflow planned
- [x] Deployment strategy documented
- [x] Risk assessment completed
### Ready for Implementation ✅
- [x] Clear step-by-step migration plan
- [x] File mapping completeness verified
- [x] Package management strategy confirmed
- [x] Testing approach defined
- [x] Rollback strategy available
### Success Criteria Defined ✅
1. **Functional Requirements**
- All existing Django functionality preserved
- Modern Vue.js frontend operational
- API integration working correctly
- Media file handling functional
2. **Performance Requirements**
- Development servers start within reasonable time
- Build process completes successfully
- Production deployment successful
3. **Quality Requirements**
- All tests passing after migration
- Code quality standards maintained
- Documentation updated and complete
## Final Recommendation ✅
**Approval Status: APPROVED FOR IMPLEMENTATION**
The proposed monorepo architecture for ThrillWiki is comprehensive, well-planned, and ready for implementation. The plan demonstrates:
1. **Technical Soundness**: Architecture follows modern best practices
2. **Risk Management**: Potential issues identified with mitigation strategies
3. **Implementation Clarity**: Clear step-by-step migration process
4. **Operational Readiness**: Deployment and maintenance procedures defined
**Next Steps:**
1. Switch to **Code Mode** for implementation
2. Begin with directory structure creation
3. Migrate backend files systematically
4. Create Vue.js frontend application
5. Test integration between systems
6. Update deployment configurations
The architecture provides a solid foundation for scaling ThrillWiki with modern frontend technologies while preserving the robust Django backend functionality.