Keep the active command visible while navigating the command menu

Summary

The slash-command menu does not automatically scroll when the user moves the pointer downward through the available commands.

Keyboard navigation has the same underlying problem: the active command can move outside the visible portion of the menu.

Affected areas

• Chat composer
• Slash-command menu
• Mouse and keyboard navigation

Current behavior

When the active command moves beyond the visible area, the command list remains at its current scroll position.

Users must manually scroll the list to find the active command.

Expected behavior

The command list should automatically scroll as the active or hovered command approaches the top or bottom boundary.

The active command should always remain visible during mouse and keyboard navigation.