Textual Reactive Programming Purpose Implement efficient, declarative data binding in Textual widgets using reactive attributes. This pattern eliminates manual refresh calls and ensures UI stays synchronized with state. Quick Start Instructions Step 1: Define Reactive Attributes Declare reactive attributes using : Reactive Declaration Options: Important Rules: - Type hints are required: - means initialize in - (default) means initialize by reactive() - Changing a reactive attribute triggers a watcher/refresh Step 2: Use Watch Methods Watch methods automatically trigger when reactive attribute…