docs(storybook): simplify sidebar Story pages around the UI

Drop the category kicker from the 83 sidebar Stories (kicker is now optional;
hidden verification Stories keep it) and shorten or remove repeated, obvious
or internal page/section descriptions. Required specs, limits, virtual-data
and undecided-value notices stay. Story IDs, exports, fixtures, shared state
notes and package code are unchanged. Record: docs/reports/storybook-ui-simplification-2026-10-22.md

src/components/carousel.stories.tsx

@@ -2,7 +2,7 @@ import { useEffect, useState, type ReactNode } from "react"
 import type { Meta, StoryObj } from "@storybook/react-vite"
 import { AspectRatio, Card, CardContent, Carousel, CarouselContent, CarouselItem, CarouselNext, CarouselPrevious, type CarouselApi } from "@hm-design/ui"
 import { StateBoard } from "@/components/story-board"
-import { STORY_KICKER, StoryPage, StoryPageHeader, StorySection } from "@/components/story-page"
+import { StoryPage, StoryPageHeader, StorySection } from "@/components/story-page"
 
 // The representative Story shows real, draggable carousels; the same specimens also exist as Stories tagged `verification`
 // (hidden from the sidebar). Slide widths (`basis-*`) are the consumer's `className` on CarouselItem; Card and AspectRatio are
@@ -152,13 +152,12 @@ export const All: Story = {
   render: () => (
     <StoryPage>
       <StoryPageHeader
-        kicker={STORY_KICKER.components}
         title="Carousel"
-        description="여러 슬라이드를 끌기·버튼으로 넘겨 보는 영역입니다. 슬라이드 폭(basis-*)은 CarouselItem의 className으로 정합니다."
+        description="슬라이드 폭(basis-*)은 CarouselItem className"
       />
       <StorySection title="Overview">{board("basic")}</StorySection>
-      <StorySection title="Variants" description="여러 항목 표시, 반복(loop), 세로 방향입니다.">{board("multiple", "loop", "vertical")}</StorySection>
-      <StorySection title="Usage" description="AspectRatio와 조합한 이미지 슬라이드입니다.">{board("media")}</StorySection>
+      <StorySection title="Variants" description="여러 항목 · loop · 세로">{board("multiple", "loop", "vertical")}</StorySection>
+      <StorySection title="Usage">{board("media")}</StorySection>
     </StoryPage>
   ),
 }