feat: refine UI, improve UX, optimize the analysis pipeline, and add character standing positions

tests/unit/components/modal-scroll-lock.test.ts

@@ -0,0 +1,29 @@
+import { describe, expect, it } from 'vitest'
+import { lockModalPageScroll } from '@/app/[locale]/workspace/[projectId]/modes/novel-promotion/components/storyboard/modal-scroll-lock'
+
+describe('modal scroll lock', () => {
+  it('locks page scroll while modal is open and restores previous styles on cleanup', () => {
+    const doc = {
+      body: {
+        style: {
+          overflow: 'auto',
+        },
+      },
+      documentElement: {
+        style: {
+          overflow: 'scroll',
+        },
+      },
+    }
+
+    const restore = lockModalPageScroll(doc)
+
+    expect(doc.body.style.overflow).toBe('hidden')
+    expect(doc.documentElement.style.overflow).toBe('hidden')
+
+    restore()
+
+    expect(doc.body.style.overflow).toBe('auto')
+    expect(doc.documentElement.style.overflow).toBe('scroll')
+  })
+})