refactor(ui): update shared components and add ControlGroup, SidebarContainer

src/shared/ui/TechText/TechText.svelte

@@ -13,9 +13,23 @@ import {
 import type { Snippet } from 'svelte';
 
 interface Props {
+    /**
+     * Visual variant
+     * @default 'muted'
+     */
     variant?: LabelVariant;
+    /**
+     * Text size
+     * @default 'sm'
+     */
     size?: LabelSize;
+    /**
+     * Content snippet
+     */
     children?: Snippet;
+    /**
+     * CSS classes
+     */
     class?: string;
 }