Bug 46: Toggle Button — Boolean State

WCAG 4.1.2 (Name, Role, Value), 4.1.3 (Status Messages) | Toggle button without state indication.

Bug: No aria-pressed

Bug: State Change Not Announced

Bug: Toggle Meaning Unclear

How HAL Fixes This: HAL detects toggle buttons and adds aria-pressed="true/false" to indicate current state. When the button is clicked, HAL ensures aria-pressed is updated dynamically so screen readers announce the new state. For clarity, HAL adds aria-label to ambiguous toggle buttons.