feat(w2): ship v1.3.0 project pack UI, preload, and E2E

Wire .novel/.novel-all export-import through modals, settings backup, and home bulk export with progress IPC.

Co-authored-by: Cursor <cursoragent@cursor.com>

e2e/helpers.ts

@@ -62,6 +62,16 @@ export async function openExportModal(page: Page): Promise<void> {
   await expect(modal).toBeVisible({ timeout: 10_000 })
 }
 
+export async function openExportAllModal(page: Page): Promise<void> {
+  await page.getByTestId('home-export-all').click()
+  await expect(page.getByTestId('export-all-modal')).toBeVisible({ timeout: 10_000 })
+}
+
+export async function openImportBookModal(page: Page): Promise<void> {
+  await page.getByTestId('home-import-book').click()
+  await expect(page.getByTestId('import-book-modal')).toBeVisible({ timeout: 10_000 })
+}
+
 export async function openBookSettings(page: Page): Promise<void> {
   await page.getByTestId('panel-tab-book-settings').click()
   await expect(page.getByTestId('book-settings-tab')).toBeVisible({ timeout: 10_000 })

e2e/pack-export-all.spec.ts

@@ -0,0 +1,49 @@
+import { mkdtempSync, rmSync, existsSync } from 'fs'
+import { join } from 'path'
+import { tmpdir } from 'os'
+import { test, expect } from '@playwright/test'
+import { launchApp, skipOnboarding, dismissCockpitIfOpen } from './helpers'
+
+test.describe('Pack export all', () => {
+  let userDataDir: string
+  let packAllPath: string
+
+  test.beforeEach(() => {
+    userDataDir = mkdtempSync(join(tmpdir(), 'bilin-e2e-pack-all-'))
+    packAllPath = join(userDataDir, 'backup.novel-all')
+  })
+
+  test.afterEach(() => {
+    if (userDataDir && existsSync(userDataDir)) {
+      try {
+        rmSync(userDataDir, { recursive: true, force: true, maxRetries: 3, retryDelay: 200 })
+      } catch {
+        /* ignore */
+      }
+    }
+  })
+
+  test('E2E-ALL-03: home export all books', async () => {
+    const app = await launchApp(userDataDir, { BILIN_E2E_PACK_SAVE: packAllPath })
+    const page = await app.firstWindow()
+    await skipOnboarding(page)
+
+    await page.getByRole('button', { name: /新建书籍/ }).first().click()
+    await page.locator('.dialog-content input').first().fill('批量导出书A')
+    await page.getByRole('button', { name: '创建' }).click()
+    await expect(page.locator('#editor-layout')).toBeVisible({ timeout: 15_000 })
+    await dismissCockpitIfOpen(page)
+
+    await page.getByRole('button', { name: /笔临|Bilin/i }).first().click()
+    await expect(page.locator('#home-page')).toBeVisible({ timeout: 10_000 })
+
+    await page.getByTestId('home-export-all').click()
+    await expect(page.getByTestId('export-all-modal')).toBeVisible()
+    await page.getByTestId('export-all-pick').click()
+    await expect(page.getByTestId('export-all-dest')).not.toHaveValue(/未选择|No destination/)
+    await page.getByTestId('export-all-start').click()
+    await expect(page.getByText(/已导出|exported/i)).toBeVisible({ timeout: 30_000 })
+
+    await app.close()
+  })
+})

e2e/pack-export-import.spec.ts

@@ -0,0 +1,74 @@
+import { mkdtempSync, rmSync, existsSync } from 'fs'
+import { join } from 'path'
+import { tmpdir } from 'os'
+import { test, expect } from '@playwright/test'
+import {
+  launchApp,
+  skipOnboarding,
+  createBookAndOpenEditor,
+  ensureChapterEditor,
+  openExportModal,
+  dismissCockpitIfOpen
+} from './helpers'
+
+test.describe('Pack export/import', () => {
+  let userDataDir: string
+  let packPath: string
+
+  test.beforeEach(() => {
+    userDataDir = mkdtempSync(join(tmpdir(), 'bilin-e2e-pack-'))
+    packPath = join(userDataDir, 'roundtrip.novel')
+  })
+
+  test.afterEach(() => {
+    if (userDataDir && existsSync(userDataDir)) {
+      try {
+        rmSync(userDataDir, { recursive: true, force: true, maxRetries: 3, retryDelay: 200 })
+      } catch {
+        /* ignore */
+      }
+    }
+  })
+
+  test('E2E-PACK-01: export .novel and re-import via UI', async () => {
+    const app = await launchApp(userDataDir, {
+      BILIN_E2E_PACK_SAVE: packPath,
+      BILIN_E2E_PACK_IMPORT_FILE: packPath
+    })
+    const page = await app.firstWindow()
+    await skipOnboarding(page)
+    await createBookAndOpenEditor(page, 'Pack Roundtrip')
+    await ensureChapterEditor(page)
+
+    const editor = page.locator('.ProseMirror')
+    await editor.click()
+    await editor.pressSequentially('项目包导出导入测试正文。')
+    await page.keyboard.press('Control+S')
+    await expect(page.getByText('已保存')).toBeVisible({ timeout: 10_000 })
+
+    await openExportModal(page)
+    await page.getByTestId('export-kind-select').selectOption('novel')
+    await page.getByTestId('export-novel-btn').click()
+    await expect(page.getByText(/已导出/)).toBeVisible({ timeout: 15_000 })
+
+    await page.evaluate(async (dest) => {
+      const list = await window.electronAPI.book.list()
+      if (!list.ok || !list.data?.length) throw new Error('no books')
+      await window.electronAPI.book.delete(list.data[0].id)
+    }, packPath)
+
+    await page.getByRole('button', { name: /笔临|Bilin/i }).first().click()
+    await expect(page.locator('#home-page')).toBeVisible({ timeout: 10_000 })
+
+    await page.getByTestId('home-import-book').click()
+    await expect(page.getByTestId('import-book-modal')).toBeVisible()
+    await page.getByTestId('import-pick-file').click()
+    await expect(page.getByTestId('import-pack-hint')).toBeVisible({ timeout: 10_000 })
+    await page.getByTestId('import-execute-btn').click()
+    await expect(page.locator('#editor-layout')).toBeVisible({ timeout: 30_000 })
+    await dismissCockpitIfOpen(page)
+    await expect(page.locator('.chapter-item')).toHaveCount(1, { timeout: 15_000 })
+
+    await app.close()
+  })
+})