# SwiftOps Backend - Development Checklist

Track your progress as you build the system.

## ✅ Phase 1: Foundation (Week 1)

### Day 1-2: Project Setup
- [ ] Virtual environment created and activated
- [ ] Dependencies installed (`pip install -r requirements-dev.txt`)
- [ ] `.env` file configured with credentials
- [ ] Docker services running (`docker-compose up -d`)
- [ ] Can access http://localhost:8000
- [ ] Can access http://localhost:8000/api/docs

### Day 3-4: Core Components
- [ ] `app/models/base.py` - Base model tested
- [ ] `app/models/enums.py` - All ENUMs defined
- [ ] `app/schemas/base.py` - Base schemas created
- [ ] `app/schemas/common.py` - Pagination schemas created
- [ ] First Alembic migration created
- [ ] Migration applied successfully

### Day 5-7: Authentication & Authorization
- [ ] `app/core/auth.py` - JWT functions tested
- [ ] `app/core/security.py` - Password hashing tested
- [ ] `app/integrations/supabase.py` - Supabase client working
- [ ] `app/services/auth_service.py` - Login logic implemented
- [ ] `app/api/v1/auth.py` - Auth endpoints working
- [ ] `app/api/deps.py` - Auth dependencies working
- [ ] Can login and get JWT token
- [ ] Protected endpoints require authentication

---

## ✅ Phase 2: Core Domain Models (Week 2)

### Day 1-2: User & Organization Models
- [ ] `app/models/user.py` - Users table
- [ ] `app/models/user.py` - UserFinancialAccounts table
- [ ] `app/models/user.py` - UserAssetAssignments table
- [ ] `app/models/user.py` - UserPreferences table
- [ ] `app/models/organization.py` - Clients table
- [ ] `app/models/organization.py` - Contractors table
- [ ] Migration created and applied
- [ ] Can create users and organizations

### Day 3-4: Project & Team Models
- [ ] `app/models/project.py` - Projects table
- [ ] `app/models/project.py` - ProjectTeam table
- [ ] `app/models/project.py` - ProjectRoles table
- [ ] `app/models/project.py` - ProjectRegions table
- [ ] `app/models/project.py` - ProjectSubcontractors table
- [ ] Migration created and applied
- [ ] Can create projects with teams

### Day 5-7: Ticket & Customer Models
- [ ] `app/models/ticket.py` - Tickets table
- [ ] `app/models/ticket.py` - TicketAssignments table
- [ ] `app/models/ticket.py` - TicketStatusHistory table
- [ ] `app/models/ticket.py` - TicketExpenses table
- [ ] `app/models/customer.py` - Customers table
- [ ] `app/models/customer.py` - SalesOrders table
- [ ] `app/models/customer.py` - Subscriptions table
- [ ] `app/models/incident.py` - Incidents table
- [ ] `app/models/inventory.py` - All inventory tables
- [ ] `app/models/finance.py` - All finance tables
- [ ] `app/models/timesheet.py` - Timesheets table
- [ ] `app/models/document.py` - Documents table
- [ ] `app/models/media.py` - MediaFiles table
- [ ] `app/models/audit_log.py` - AuditLogs table
- [ ] All migrations created and applied
- [ ] Database schema matches schema.sql

---

## ✅ Phase 3: Repository Layer (Week 3)

### Day 1-2: Base Repository & Core Repositories
- [ ] `app/repositories/base_repository.py` - Tested with all CRUD operations
- [ ] `app/repositories/user_repository.py` - Implemented
- [ ] `app/repositories/organization_repository.py` - Implemented
- [ ] Unit tests written for repositories

### Day 3-4: Project & Ticket Repositories
- [ ] `app/repositories/project_repository.py` - Implemented
- [ ] `app/repositories/ticket_repository.py` - Implemented
- [ ] `app/repositories/assignment_repository.py` - Implemented
- [ ] Complex queries tested (joins, filters)

### Day 5-7: Remaining Repositories
- [ ] All 15 repositories implemented
- [ ] All repositories have unit tests
- [ ] Query performance tested

---

## ✅ Phase 4: Pydantic Schemas (Week 4)

### Day 1-3: Core Domain Schemas
- [ ] `app/schemas/user.py` - All user schemas
- [ ] `app/schemas/organization.py` - All org schemas
- [ ] `app/schemas/project.py` - All project schemas
- [ ] `app/schemas/ticket.py` - All ticket schemas
- [ ] `app/schemas/assignment.py` - All assignment schemas
- [ ] Schema validation tested

### Day 4-7: Remaining Domain Schemas
- [ ] All 19 schema files implemented
- [ ] All schemas have validation rules
- [ ] Edge cases tested

---

## ✅ Phase 5-6: Service Layer (Weeks 5-7)

### Week 5: User, Organization, Project Services
- [ ] `app/services/user_service.py` - Complete
- [ ] `app/services/organization_service.py` - Complete
- [ ] `app/services/project_service.py` - Complete
- [ ] Unit tests for all services

### Week 6: Ticket & Assignment Services
- [ ] `app/services/ticket_service.py` - Complete
- [ ] `app/services/assignment_service.py` - Complete
- [ ] Ticket workflows tested end-to-end

### Week 7: Customer & Sales Services
- [ ] `app/services/customer_service.py` - Complete
- [ ] `app/services/sales_order_service.py` - Complete
- [ ] `app/services/subscription_service.py` - Complete
- [ ] `app/services/incident_service.py` - Complete
- [ ] CSV import working

---

## ✅ Phase 7-8: Operations Services (Weeks 8-9)

### Week 8: Inventory & Expense Services
- [ ] `app/services/inventory_service.py` - Complete
- [ ] `app/services/expense_service.py` - Complete
- [ ] `app/services/payroll_service.py` - Complete
- [ ] `app/services/timesheet_service.py` - Complete
- [ ] Payroll calculations tested

---

## ✅ Phase 9-11: API Endpoints (Weeks 9-11)

### Week 9: Core Endpoints
- [ ] `app/api/v1/users.py` - All endpoints
- [ ] `app/api/v1/organizations.py` - All endpoints
- [ ] `app/api/v1/projects.py` - All endpoints
- [ ] `app/api/v1/tickets.py` - All endpoints
- [ ] `app/api/v1/assignments.py` - All endpoints
- [ ] Postman collection created

### Week 10: Customer & Sales Endpoints
- [ ] `app/api/v1/customers.py` - All endpoints
- [ ] `app/api/v1/sales_orders.py` - All endpoints
- [ ] `app/api/v1/subscriptions.py` - All endpoints
- [ ] `app/api/v1/incidents.py` - All endpoints
- [ ] CSV import endpoint working

### Week 11: Operations Endpoints
- [ ] `app/api/v1/inventory.py` - All endpoints
- [ ] `app/api/v1/expenses.py` - All endpoints
- [ ] `app/api/v1/payroll.py` - All endpoints
- [ ] `app/api/v1/timesheets.py` - All endpoints

---

## ✅ Phase 12: External Integrations (Week 12)

### Day 1-2: Media & Documents
- [ ] `app/integrations/cloudinary.py` - Image upload working
- [ ] `app/services/media_service.py` - Complete
- [ ] `app/services/document_service.py` - Complete
- [ ] `app/api/v1/media.py` - All endpoints
- [ ] `app/api/v1/documents.py` - All endpoints
- [ ] Can upload and retrieve images

### Day 3-4: Email & Notifications
- [ ] `app/integrations/resend.py` - Email sending working
- [ ] `app/services/notification_service.py` - Complete
- [ ] Email templates created
- [ ] Can send emails

### Day 5-7: Payment Integration (Skip M-Pesa for now)
- [ ] Payment service structure ready
- [ ] Webhook endpoints created
- [ ] Manual payment tracking working

---

## ✅ Phase 13: Background Tasks (Week 13)

### Day 1-3: Celery Setup
- [ ] `app/tasks/celery_app.py` - Configured
- [ ] `app/tasks/notification_tasks.py` - Email tasks working
- [ ] Celery worker running
- [ ] Can send async emails

### Day 4-7: Scheduled Tasks
- [ ] `app/tasks/payroll_tasks.py` - Weekly payroll
- [ ] `app/tasks/sla_tasks.py` - SLA monitoring
- [ ] `app/tasks/cleanup_tasks.py` - Data cleanup
- [ ] Celery Beat configured
- [ ] Scheduled tasks running

---

## ✅ Phase 14: Reporting & Analytics (Week 14)

### Day 1-3: CSV Export
- [ ] `app/services/csv_export_service.py` - Complete
- [ ] `app/tasks/export_tasks.py` - Async export
- [ ] `app/api/v1/reports.py` - Export endpoints
- [ ] Can export tickets to CSV

### Day 4-7: Analytics
- [ ] `app/services/analytics_service.py` - Complete
- [ ] `app/api/v1/analytics.py` - All endpoints
- [ ] Dashboard metrics working
- [ ] Performance reports working

---

## ✅ Phase 15: Advanced Features (Week 15)

### Day 1-3: OTP & 2FA
- [ ] `app/services/otp_service.py` - Complete
- [ ] OTP generation working
- [ ] OTP verification working
- [ ] Email OTP delivery working

### Day 4-7: Search & Filtering
- [ ] `app/utils/filters.py` - Filter builders
- [ ] Full-text search working
- [ ] Autocomplete endpoints
- [ ] Advanced filtering tested

---

## ✅ Phase 16: Middleware & Security (Week 16)

### Day 1-2: Middleware
- [ ] `app/middleware/rate_limiting.py` - Implemented
- [ ] `app/middleware/request_logging.py` - Implemented
- [ ] All middleware active

### Day 3-4: Security
- [ ] Input validation everywhere
- [ ] Audit logging working
- [ ] Data encryption for sensitive fields
- [ ] Security audit passed

### Day 5-7: Monitoring
- [ ] `app/api/v1/health.py` - Health checks
- [ ] `app/integrations/sentry.py` - Error tracking
- [ ] Logging configured
- [ ] Can monitor system health

---

## ✅ Phase 17-18: Testing & Quality (Weeks 17-18)

### Week 17: Unit & Integration Tests
- [ ] 80%+ test coverage
- [ ] All services have unit tests
- [ ] All endpoints have integration tests
- [ ] Edge cases covered

### Week 18: End-to-End Tests
- [ ] Complete workflows tested
- [ ] Payment flows tested
- [ ] CSV import/export tested
- [ ] Load testing completed
- [ ] All bugs fixed

---

## ✅ Phase 19: Documentation (Week 19)

### Day 1-3: API Documentation
- [ ] OpenAPI/Swagger complete
- [ ] All endpoints documented
- [ ] Request/response examples
- [ ] Authentication guide

### Day 4-7: Developer Documentation
- [ ] Setup guide complete
- [ ] Architecture documentation
- [ ] Deployment guide
- [ ] Troubleshooting guide

---

## ✅ Phase 20: Deployment (Week 20)

### Day 1-3: Docker & CI/CD
- [ ] Dockerfile optimized
- [ ] Docker Compose for production
- [ ] CI/CD pipeline working
- [ ] Automated testing in CI

### Day 4-7: Production Deployment
- [ ] Deployed to production
- [ ] Environment variables configured
- [ ] Monitoring active (Sentry)
- [ ] Logging configured
- [ ] Database backups working
- [ ] SSL certificates installed
- [ ] Load balancer configured
- [ ] Production testing complete

---

## 🎉 Project Complete!

- [ ] All features implemented
- [ ] All tests passing
- [ ] Documentation complete
- [ ] Production deployed
- [ ] Team trained
- [ ] Handover complete

---

**Track your progress and celebrate each milestone! 🚀**