feat(phase6): 자산 경로 구조 옵션(UI/미리보기/Export) + 폰트 preconnect 토글 + extras 자동 보강(robots/manifest) + 문서화

lib/exporter/extras.autoEnrich.test.ts

@@ -0,0 +1,44 @@
+import { describe, it, expect } from 'vitest'
+import { buildExtrasForPage } from '@/lib/exporter/extras'
+import { pageSchema, type Page } from '@/lib/schema/page'
+
+function makePage(): Page {
+  return pageSchema.parse({
+    title: 'My Product',
+    locale: 'en',
+    theme: { primaryColor: '#0ea5e9', fontFamily: 'Inter' },
+    sections: [ { type: 'hero', props: { heading: 'Hello', subheading: '', imageUrl: 'https://example.com/hero.png' } } ],
+    form: { actionUrl: '', fields: [], spamProtection: { honeypotFieldName: '_hp', minSubmitSeconds: 2 } },
+    seo: { title: 't', description: 'd' },
+  })
+}
+
+function toStr(bytes: Uint8Array) {
+  return new TextDecoder().decode(bytes)
+}
+
+describe('extras 자동 보강', () => {
+  it('manifest: 잘못된 theme_color는 무시하고 기본(primaryColor) 사용', () => {
+    const page = makePage()
+    const out = buildExtrasForPage(page, { manifest: { theme_color: 'not-a-hex' } })
+    const manifest = JSON.parse(toStr(out['site.webmanifest']))
+    expect(manifest.theme_color).toBe('#0ea5e9')
+  })
+
+  it('manifest: short_name은 12자 이내로 자동 절단', () => {
+    const page = makePage()
+    const out = buildExtrasForPage(page, { manifest: { name: 'Super Long Product Name' } })
+    const manifest = JSON.parse(toStr(out['site.webmanifest']))
+    expect(manifest.short_name.length).toBeLessThanOrEqual(12)
+  })
+
+  it('robots: 주어진 plain 경로 목록을 자동으로 User-agent 헤더와 Disallow 라인으로 보강', () => {
+    const page = makePage()
+    const robotsPlain = "/admin\n/private"
+    const out = buildExtrasForPage(page, { robotsText: robotsPlain })
+    const robots = toStr(out['robots.txt'])
+    expect(robots).toMatch(/^User-agent: \*/)
+    expect(robots).toMatch(/Disallow: \/admin/)
+    expect(robots).toMatch(/Disallow: \/private/)
+  })
+})