== Changelog ==
= 2.0.0 =
* Added   : Complete architectural overhaul featuring a modern React 18, TypeScript, Redux Toolkit, and Material UI (MUI) visual drag-and-drop email builder.
* Added   : Easy Digital Downloads (EDD) Addon Support including dedicated EDD Order Items, EDD Order Summary, EDD Download Links, EDD Payment Details blocks, and EDD dynamic placeholders.
* Added   : Comprehensive Editor Block Library fully supported in HTML email rendering:
            - Basic Blocks: Text, Image, Button, Heading, Divider, Table, Social Icons, Header, Menu/Navbar, and Multi-Column Layouts.
            - Marketing Blocks: Pricing Table, Countdown Timer, and Promo Code.
            - WooCommerce Specific Blocks: Order Details, Order Items (with product thumbnail image support), Billing Address, Shipping Address, Payment Method, Shipping Method, Order Totals/Subtotals, Refund Details (Full & Partial), Customer Note, Related Products, and WooCommerce Hooks widget (`woocommerce_email_before_order_table`, `woocommerce_email_after_order_table`, etc.).
            - EDD Specific Blocks: EDD Order Items, EDD Order Summary, EDD Download Links, and EDD Payment Details.
* Added   : Full HTML Email Export & Cross-Client Rendering Engine ensuring all builder blocks convert seamlessly into clean, responsive table-based email HTML with inline CSS.
* Added   : AI-Powered Email Copywriting & Image Suite supporting text generation, summarization, tone adjustment, and AI image creation via Hugging Face & Pollinations APIs.
* Added   : Granular element styling controls including customizable borders, dynamic margin/padding calculations, typography hierarchy, colors, line-height, and responsive visibility toggles (Desktop/Mobile).
* Added   : Global LTR (Left-to-Right) and RTL (Right-to-Left) text direction alignment support across all email blocks.
* Added   : Orchestrated Dynamic Placeholder & Merge Tag system (`SmackCoders\WETC\Emails\Placeholders`) for personalized order, customer, WooCommerce, and EDD data injection.
* Added   : Conditional Template Triggers & Rules system based on order status, product categories, specific products, or user roles with a multi-template prioritization engine.
* Added   : Template Management state handling (Publish, Draft, Trash), template duplication, and JSON Import/Export engine for template migration.
* Added   : Analytics Dashboard with KPI metrics, chart visualizers, open tracking pixel, and click redirect tracking (CTR).
* Updated : Refactored codebase to PSR-4 compliant Object-Oriented PHP under `SmackCoders\WETC` namespace with modular AJAX & REST API controllers.
* Removed : Deprecated legacy CKEditor, jQuery, and procedural helper files (`sm-ajax.php`, `sm-helper.php`, `sm-mail-hooks.php`).