DS Epic: Slider

### **Description**

A Slider is a UI component that allows users to adjust a value or range by moving a handle along a horizontal or vertical track. It provides a visual and interactive way to set values within a predefined range.

The issue describes a Slider component but does not name implementation files, tests, entry points, or acceptance criteria. Start by locating the design-system component structure and related component tests; the work is done when the requested Slider behavior and scope are defined and implemented there.

Written by the indexing model from the issue text.