# Newsletter SDLC Process **Process Type**: Email Newsletter System **Parent Process**: [BBWS SDLC v1](../bbws-sdlc-v1/main-plan.md) --- ## Overview This process is for creating email newsletter systems including templates, subscriber management, and automated sending. ## Applicable Stages ### Backend (API) | Stage | Name | Required | |-------|------|----------| | 1 | Requirements | Yes | | 4 | API Tests | Yes | | 5 | API Implementation | Yes | | 7 | Infrastructure | Yes | | 8 | CI/CD | Yes | ### Frontend (Management UI) | Stage | Name | Required | |-------|------|----------| | F1 | UI/UX Design | Yes | | F3 | React Implementation | Yes | | F6 | Deployment | Yes | ## Technology Stack - **Email Service**: AWS SES - **Subscriber DB**: DynamoDB - **Templates**: MJML (responsive emails) - **Scheduling**: EventBridge - **Analytics**: CloudWatch + Custom ## Components ### Newsletter API ``` POST /newsletters # Create newsletter GET /newsletters # List newsletters GET /newsletters/{id} # Get newsletter POST /newsletters/{id}/send # Send newsletter ``` ### Subscriber API ``` POST /subscribers # Subscribe DELETE /subscribers/{id} # Unsubscribe GET /subscribers # List (admin) ``` ## Project Template ``` newsletter_service/ ├── src/ │ ├── handlers/ │ │ ├── newsletter_handlers.py │ │ ├── subscriber_handlers.py │ │ └── send_handlers.py │ ├── services/ │ │ ├── ses_service.py │ │ └── template_service.py │ └── templates/ │ └── email/ ├── frontend/ │ └── newsletter-admin/ ├── terraform/ └── CLAUDE.md ``` ## Email Template Structure ```html

``` ## Estimated Duration | Mode | Duration | |------|----------| | Agentic | 6 hours | | Manual | 24 hours | ## Examples - Marketing Newsletter - Product Updates - Weekly Digest - Promotional Campaigns --- **Quick Start**: Use API stages 4-8 + Frontend stages F1, F3, F6.

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Newsletter SDLC Process