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/drawer.stories.tsx

@@ -2,7 +2,7 @@ import type { Meta, StoryObj } from "@storybook/react-vite"
 // Usage: preserved native label fixtures do not define a new-screen exception. Use public Label
 // for supported fields (docs/components/label.md §5); copy only actions requested by the screen.
 import { Button, Drawer, DrawerBody, DrawerClose, DrawerContent, DrawerDescription, DrawerFooter, DrawerHeader, DrawerTitle, DrawerTrigger, Input } from "@hm-design/ui"
-import { STORY_KICKER, StoryPage, StoryPageHeader, StorySection } from "@/components/story-page"
+import { StoryPage, StoryPageHeader, StorySection } from "@/components/story-page"
 
 // Drawer is a modal vaul overlay (Portal). The representative Story opens the real Drawer from its triggers; drag the handle or
 // the panel down to dismiss. The same cases start open in the verification Stories. vaul owns the drag, Radix the focus and ARIA.
@@ -101,14 +101,13 @@ export const All: Story = {
   render: () => (
     <StoryPage>
       <StoryPageHeader
-        kicker={STORY_KICKER.components}
         title="Drawer"
-        description="화면 아래에서 올라오는 모달 패널입니다. 핸들이나 패널을 아래로 끌어 닫습니다."
+        description="핸들·패널을 아래로 끌어 닫기"
       />
-      <StorySection title="Overview" description="데스크톱: 하단 우측 가로 취소 → 실행. 모바일(640px 이하): 전체 폭 세로 실행 위 / 취소 아래. 같은 Drawer를 화면 폭에 맞춰 확인합니다.">
+      <StorySection title="Overview" description="데스크톱: 우측 가로 취소 → 실행 · 640px 이하: 세로 실행 위 / 취소 아래">
         <Basic />
       </StorySection>
-      <StorySection title="Usage" description="폼 입력 조합과, 내용이 길 때 Body만 scroll 하는 경우입니다.">
+      <StorySection title="Usage" description="긴 내용은 Body만 scroll">
         <div className="flex flex-wrap gap-3">
           <FormCase />
           <LongCase />