refactor(storybook): fold SW Header Options stories into SW/Header

Remove the separate SW/Header/Options sidebar item. Its examples move to two
Stories directly under SW/Header (src/sw/sw-header-open.stories.tsx):
- Document Open: Open placement, label, 10-width responsive, composed bar,
  composed (controls) responsive
- Hidden Sub Controls: document New / Open and layer freeze / lock removal

No public API or component change. Tests and inventory follow the new IDs
(integrated 97/97, existing Stories pixel-identical 28/28, unused-removal
83/83). The two remaining overview failures are pre-existing historical
assertions (also failing on 5faa1f1), not new defects.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

src/sw/sw-header-open.stories.tsx

@@ -49,21 +49,36 @@ function useLog() {
   return [view, (line: string) => setLog(lines => [...lines.slice(-7), line])] as const
 }
 
+// Two Stories directly under SW/Header (no separate Options menu): Document Open and Hidden Sub Controls.
 const meta = {
-  title: "SW/Header/Options",
+  title: "SW/Header",
+  id: "sw-header",
   parameters: { layout: "fullscreen", controls: { disable: true } },
 } satisfies Meta
 export default meta
 type Story = StoryObj<typeof meta>
 
-function OpenPlacementPage() {
+function DocumentOpenPage() {
   const [log, record] = useLog()
+  const [layerId, setLayerId] = useState("wall")
   const header = (props: Partial<SWHeaderProps>) => (
     <SWHeader {...base} onDocumentOpen={() => record("onDocumentOpen")} onDocumentNew={() => record("onDocumentNew")} {...props} />
   )
+  // Composed layouts that need responsive behavior use SWHeader itself (controls + documentOpenPlacement):
+  // the one existing More logic serves them, no second More is created.
+  const viewer = (width: number) => (
+    <div key={width} data-width={width}>
+      <Frame width={width}>
+        <SWHeader {...base} documentOpenPlacement="header" documentOpenLabel="파일 열기"
+          controls={[{ id: "document" }, { id: "layer" }, { id: "color" }, { id: "popupGuide" }]}
+          colors={[{ id: "red", color: "#ff0000", label: "빨강" }, { id: "green", color: "#00ff00", label: "초록" }]}
+          onDocumentOpen={() => record("onDocumentOpen")} onColorSelect={option => record(`onColorSelect(${option.id})`)} onPopupGuide={() => record("onPopupGuide")} />
+      </Frame>
+    </div>
+  )
   return (
     <StoryPage>
-      <StoryPageHeader kicker={KICKER} title="파일 열기 위치 (documentOpenPlacement)"
+      <StoryPageHeader kicker={KICKER} title="파일 열기 (documentOpenPlacement)"
         description="documentOpenPlacement=&quot;header&quot;이면 Open이 로고 바로 오른쪽에 파일명과 같은 면(hm-sw-header__document-button)으로 표시되고, 문서 Dropdown의 Open은 숨겨집니다. 두 곳 모두 onDocumentOpen과 documentOpenLabel을 씁니다. 공간이 부족하면(실측) Open은 More로 이동합니다." />
       {log}
       <StorySection title="기본값 (menu) — 변경 없음" description="documentOpenPlacement를 주지 않으면 기존과 같습니다(Open은 Dropdown 하단).">
@@ -73,18 +88,35 @@ function OpenPlacementPage() {
         <div data-open-placement="header"><Frame width={1920}>{header({ documentOpenPlacement: "header" })}</Frame></div>
       </StorySection>
       <StorySection title="header + documentOpenLabel=&quot;파일 열기&quot;" description="버튼·More 항목 글자는 documentOpenLabel입니다(기본 Open).">
-        <Frame width={1920}>{header({ documentOpenPlacement: "header", documentOpenLabel: "파일 열기" })}</Frame>
+        <div data-open-label=""><Frame width={1920}>{header({ documentOpenPlacement: "header", documentOpenLabel: "파일 열기" })}</Frame></div>
       </StorySection>
       <StorySection title="반응형 (10개 폭)" description="파일명이 먼저 줄고, 그래도 넘치면 Open이 More(⋯)로 이동합니다.">
         <div data-responsive-open="">
           {OPTION_WIDTHS.map(width => <div key={width} data-width={width}><Frame width={width}>{header({ documentOpenPlacement: "header" })}</Frame></div>)}
         </div>
       </StorySection>
+      <StorySection title="조합형 막대 — 로고 → 파일 열기 → 문서 → 레이어" description="SWHeader 없이 같은 구성: SWHeaderHome → SWToolButton appearance=&quot;document&quot; → SWHeaderDocumentTitle showOpen={false}. 배치용 CSS만 소비 프로젝트가 작성합니다. 이 막대에는 More가 없습니다.">
+        <Frame width={1440}>
+          <SWTheme className="sw-story-composed-bar" data-composed-open="">
+            <SWHeaderHome logoSrc={placeholderLogo} logoAlt="임시 로고" onClick={() => record("onHomeClick")} />
+            <SWToolButton appearance="document" onClick={() => record("onDocumentOpen")}>Open</SWToolButton>
+            <SWHeaderDocumentTitle title={DOCUMENTS[0].name} documents={DOCUMENTS} activeDocumentId="doc-1" showOpen={false}
+              onDocumentSelect={document => record(`onDocumentSelect(${document.id})`)} onNew={() => record("onNew")} />
+            <div className="sw-story-composed-surface">
+              <SWHeaderLayerMenu value={{ name: LAYERS.find(layer => layer.id === layerId)!.name }} layers={LAYERS} activeLayerId={layerId}
+                onLayerSelect={layer => { setLayerId(layer.id); record(`onLayerSelect(${layer.id})`) }} />
+            </div>
+          </SWTheme>
+        </Frame>
+      </StorySection>
+      <StorySection title="조합형 구성의 반응형 (SWHeader controls, 10개 폭)" description="로고 → 파일 열기 → 파일 → 레이어 → 색상 → K만 쓰는 구성을 SWHeader의 controls / documentOpenPlacement로 만들면 기존 More와 가용 공간 판단이 그대로 동작합니다.">
+        <div data-composed-responsive="">{OPTION_WIDTHS.map(viewer)}</div>
+      </StorySection>
     </StoryPage>
   )
 }
 
-export const OpenPlacement: Story = { name: "Open Placement", render: () => <OpenPlacementPage /> }
+export const DocumentOpen: Story = { name: "Document Open", render: () => <DocumentOpenPage /> }
 
 function HiddenSubControlsPage() {
   const [log, record] = useLog()
@@ -106,57 +138,3 @@ function HiddenSubControlsPage() {
 }
 
 export const HiddenSubControls: Story = { name: "Hidden Sub Controls", render: () => <HiddenSubControlsPage /> }
-
-function ComposedOpenPage() {
-  const [log, record] = useLog()
-  const [layerId, setLayerId] = useState("wall")
-  return (
-    <StoryPage>
-      <StoryPageHeader kicker={KICKER} title="조합형 Header의 파일 열기"
-        description="SWHeader 없이 같은 구성: SWHeaderHome → SWToolButton appearance=&quot;document&quot; → SWHeaderDocumentTitle showOpen={false}. 배치용 CSS(.app-*)만 소비 프로젝트가 작성합니다." />
-      {log}
-      <StorySection title="로고 → 파일 열기 → 문서 → 레이어">
-        <Frame width={1440}>
-          <SWTheme className="sw-story-composed-bar" data-composed-open="">
-            <SWHeaderHome logoSrc={placeholderLogo} logoAlt="임시 로고" onClick={() => record("onHomeClick")} />
-            <SWToolButton appearance="document" onClick={() => record("onDocumentOpen")}>Open</SWToolButton>
-            <SWHeaderDocumentTitle title={DOCUMENTS[0].name} documents={DOCUMENTS} activeDocumentId="doc-1" showOpen={false}
-              onDocumentSelect={document => record(`onDocumentSelect(${document.id})`)} onNew={() => record("onNew")} />
-            <div className="sw-story-composed-surface">
-              <SWHeaderLayerMenu value={{ name: LAYERS.find(layer => layer.id === layerId)!.name }} layers={LAYERS} activeLayerId={layerId}
-                onLayerSelect={layer => { setLayerId(layer.id); record(`onLayerSelect(${layer.id})`) }} />
-            </div>
-          </SWTheme>
-        </Frame>
-      </StorySection>
-    </StoryPage>
-  )
-}
-
-export const ComposedOpen: Story = { name: "Composed Open", render: () => <ComposedOpenPage /> }
-
-// Composed layouts that need responsive behavior use SWHeader itself (controls + leading + documentOpenPlacement):
-// the one existing More logic serves them, no second More is created.
-function ComposedResponsivePage() {
-  const [log, record] = useLog()
-  const viewer = (width: number) => (
-    <div key={width} data-width={width}>
-      <Frame width={width}>
-        <SWHeader {...base} documentOpenPlacement="header" documentOpenLabel="파일 열기"
-          controls={[{ id: "document" }, { id: "layer" }, { id: "color" }, { id: "popupGuide" }]}
-          colors={[{ id: "red", color: "#ff0000", label: "빨강" }, { id: "green", color: "#00ff00", label: "초록" }]}
-          onDocumentOpen={() => record("onDocumentOpen")} onColorSelect={option => record(`onColorSelect(${option.id})`)} onPopupGuide={() => record("onPopupGuide")} />
-      </Frame>
-    </div>
-  )
-  return (
-    <StoryPage>
-      <StoryPageHeader kicker={KICKER} title="조합형 구성의 반응형 (SWHeader controls)"
-        description="뷰어처럼 로고 → 파일 열기 → 파일 → 레이어 → 색상 → K만 쓰는 구성을 SWHeader의 controls / documentOpenPlacement로 만들면 기존 More와 가용 공간 판단이 그대로 동작합니다. SWTheme로 직접 배치한 막대에는 More가 없습니다." />
-      {log}
-      <StorySection title="10개 폭"><div data-composed-responsive="">{OPTION_WIDTHS.map(viewer)}</div></StorySection>
-    </StoryPage>
-  )
-}
-
-export const ComposedResponsive: Story = { name: "Composed Responsive", render: () => <ComposedResponsivePage /> }