email-template-builderlisted

# Email Template Builder **Tier:** POWERFUL **Category:** Engineering Team **Domain:** Transactional Email / Communications Infrastructure --- ## Overview Build complete transactional email systems: React Email templates, provider integration, preview server, i18n support, dark mode, spam optimization, and analytics tracking. Output production-ready code for Resend, Postmark, SendGrid, or AWS SES. --- ## Core Capabilities - React Email templates (welcome, verification, password reset, invoice, notification, digest) - MJML templates for maximum email client compatibility - Multi-provider support with unified sending interface - Local preview server with hot reload - i18n/localization with typed translation keys - Dark mode support using media queries - Spam score optimization checklist - Open/click tracking with UTM parameters --- ## When to Use - Setting up transactional email for a new product - Migrating from a legacy email system - Adding new email types (invoice, digest, notification) - Debugging email deliverability issues - Implementing i18n for email templates --- ## Project Structure ``` emails/ ├── components/ │ ├── layout/ │ │ ├── email-layout.tsx # Base layout with brand header/footer │ │ └── email-button.tsx # CTA button component │ ├── partials/ │ │ ├── header.tsx │ ��� └── footer.tsx ├── templates/ │ ├── welcome.tsx │ ├── verify-email.tsx │ ├── password-reset.tsx │ ├── invoice.tsx │ ├── notification.tsx