feat: ship v1.1.0 writer toolkit with templates, import, export, and inspiration capture

Implement chapter templates, txt/md/docx import, submission export presets, and global inspiration shortcut. Split import handlers into a separate main bundle and fix EditorLayout setTarget loop that broke E2E. Co-authored-by: Cursor <cursoragent@cursor.com>
2026-07-08 13:53:22 +08:00
parent ea4819847f
commit adf877861d
49 changed files with 2450 additions and 87 deletions
@@ -1,6 +1,13 @@
 # 笔临 (Bilin)

-长篇创作智能协作平台 — Electron 桌面客户端 v1.0.0（P7 角色关系图谱 + P9 个人写作分析）
+长篇创作智能协作平台 — Electron 桌面客户端 v1.1.0（作家日更工具包）
+
+## 功能概览（v1.1.0）
+
+- 章节模板与快速新建章（§10）
+- 导入 txt / md / docx 并自动分章（§11.1）
+- 投稿预设与单章导出（复制剪贴板 / 存 txt）（§20.2）
+- 全局灵感捕获增强：任意界面快捷键、未开书可选书、保存仅 toast（§20.6）

 ## 功能概览（v1.0.0）

@@ -1,6 +1,6 @@
 # 笔临 v1.1 作家日更工具包 Implementation Plan

-> **For agentic workers:** REQUIRED SUB-SKILL: Use superpowers:subagent-driven-development (recommended) or superpowers:executing-plans to implement this plan task-by-task. Steps use checkbox (`- [ ]`) syntax for tracking.
+> **For agentic workers:** REQUIRED SUB-SKILL: Use superpowers:subagent-driven-development (recommended) or superpowers:executing-plans to implement this plan task-by-task. Steps use checkbox (`- [x]`) syntax for tracking.

 **Goal:** 交付 v1.1.0：§10 章节模板 + 快速新建、§11.1 txt/md/docx 导入、§20.2 投稿预设单章导出、§20.6 全局灵感捕获增强。

@@ -60,7 +60,7 @@
 - Modify: `src/main/services/global-settings.ts`
 - Modify: `src/renderer/stores/useSettingsStore.ts`

- [ ] **Step 1: 扩展 types**
+- [x] **Step 1: 扩展 types**

 ```typescript
 export interface ChapterTemplate {
@@ -109,7 +109,7 @@ submissionPresets?: SubmissionPreset[]
 defaultSubmissionPresetId?: string
 ```

- [ ] **Step 2: builtin-templates.ts**
+- [x] **Step 2: builtin-templates.ts**

 ```typescript
 import type { ChapterTemplate, SubmissionPreset } from './types'
@@ -149,13 +149,13 @@ export function mergeSubmissionPresets(custom: SubmissionPreset[] = []): Submiss
 }
 ```

- [ ] **Step 3: global-settings defaults**
+- [x] **Step 3: global-settings defaults**

 在 `defaults()` 追加 `chapterTemplates: []`, `submissionPresets: []`, `defaultSubmissionPresetId: 'builtin-webnovel'`。

- [ ] **Step 4: useSettingsStore 初始字段对齐**
+- [x] **Step 4: useSettingsStore 初始字段对齐**

- [ ] **Step 5: build**
+- [x] **Step 5: build**

 ```bash
 npm run build
@@ -169,7 +169,7 @@ npm run build
 - Create: `src/renderer/lib/chapter-template.ts`
 - Create: `tests/main/chapter-template.test.ts`

- [ ] **Step 1: 实现 replaceChapterTemplate**
+- [x] **Step 1: 实现 replaceChapterTemplate**

 ```typescript
 export interface TemplateContext {
@@ -204,7 +204,7 @@ export function plainTextToEditorHtml(text: string): string {
 }
 ```

- [ ] **Step 2: UT-TEMPL-01~03**
+- [x] **Step 2: UT-TEMPL-01~03**

 ```typescript
 it('UT-TEMPL-01: replaces chapterNumber and chapterTitle', () => {
@@ -217,7 +217,7 @@ it('UT-TEMPL-01: replaces chapterNumber and chapterTitle', () => {
 })
 ```

- [ ] **Step 3: 运行**
+- [x] **Step 3: 运行**

 ```bash
 npm run test -- tests/main/chapter-template.test.ts
@@ -231,7 +231,7 @@ npm run test -- tests/main/chapter-template.test.ts
 - Create: `src/renderer/components/chapter/TemplateQuickCreateModal.tsx`
 - Modify: `src/renderer/components/layout/EditorLayout.tsx`

- [ ] **Step 1: TemplateQuickCreateModal**
+- [x] **Step 1: TemplateQuickCreateModal**

 - `data-testid="chapter-quick-new"` 打开模态
 - 从 `useSettingsStore` + `mergeChapterTemplates` 展示模板卡片
@@ -239,11 +239,11 @@ npm run test -- tests/main/chapter-template.test.ts
 - 若模板 `defaultStatus` 设置则 `chapter.update({ status })`
 - `switchTarget` 到新章

- [ ] **Step 2: EditorLayout**
+- [x] **Step 2: EditorLayout**

 在章节面板底部保留原「+ 新章」按钮，新增「模板新建」按钮 `data-testid="chapter-quick-new"`。

- [ ] **Step 3: build**
+- [x] **Step 3: build**

 ```bash
 npm run build
@@ -257,18 +257,18 @@ npm run build
 - Create: `src/renderer/components/settings/TemplateSettingsTab.tsx`
 - Modify: `src/renderer/components/settings/SettingsPage.tsx`

- [ ] **Step 1: TemplateSettingsTab**
+- [x] **Step 1: TemplateSettingsTab**

 - `data-testid="settings-chapter-templates"`
 - 内置模板只读展示
 - 自定义：`setting-template-add` 新建；编辑 name/body；删除（uuid id）
 - 保存：`settings.update({ chapterTemplates: customOnly })`

- [ ] **Step 2: SettingsPage 导航**
+- [x] **Step 2: SettingsPage 导航**

 新增 section `'templates'`，侧栏项 `settings.templates`。

- [ ] **Step 3: build**
+- [x] **Step 3: build**

 ```bash
 npm run build
@@ -282,7 +282,7 @@ npm run build
 - Create: `src/main/lib/submission-formatter.ts`
 - Create: `tests/main/submission-formatter.test.ts`

- [ ] **Step 1: 实现**
+- [x] **Step 1: 实现**

 ```typescript
 import { stripHtml } from '../services/word-count'
@@ -312,9 +312,9 @@ export function formatChapterForSubmission(input: FormatChapterInput): string {
 }
 ```

- [ ] **Step 2: UT-EXPORT-01 / UT-EXPORT-02**
+- [x] **Step 2: UT-EXPORT-01 / UT-EXPORT-02**

- [ ] **Step 3: 运行**
+- [x] **Step 3: 运行**

 ```bash
 npm run test -- tests/main/submission-formatter.test.ts
@@ -332,7 +332,7 @@ npm run test -- tests/main/submission-formatter.test.ts
 - Modify: `src/preload/index.ts`
 - Modify: `src/shared/electron-api.d.ts`

- [ ] **Step 1: ExportService**
+- [x] **Step 1: ExportService**

 ```typescript
 export class ExportService {
@@ -371,7 +371,7 @@ export class ExportService {
 }
 ```

- [ ] **Step 2: export.handler + register + preload**
+- [x] **Step 2: export.handler + register + preload**

 ```typescript
 EXPORT_FORMAT_CHAPTER: 'export:formatChapter',
@@ -379,7 +379,7 @@ EXPORT_COPY_CLIPBOARD: 'export:copyClipboard',
 EXPORT_SAVE_TXT: 'export:saveTxt',
 ```

- [ ] **Step 3: build**
+- [x] **Step 3: build**

 ```bash
 npm run build
@@ -396,19 +396,19 @@ npm run build
 - Modify: `src/renderer/components/layout/EditorLayout.tsx`
 - Modify: `src/renderer/App.tsx`

- [ ] **Step 1: ExportModal**
+- [x] **Step 1: ExportModal**

 - `data-testid="export-modal"`
 - `export-preset-select` 下拉（mergeSubmissionPresets）
 - 预览区：调用 `export.formatChapter` 显示前 500 字
 - `export-copy-clipboard` / `export-save-txt`

- [ ] **Step 2: SubmissionPresetTab**
+- [x] **Step 2: SubmissionPresetTab**

 - `data-testid="settings-submission-presets"`
 - CRUD 自定义预设（不可删 builtin-webnovel）

- [ ] **Step 3: EditorLayout 工具栏 + App exportBook 快捷键**
+- [x] **Step 3: EditorLayout 工具栏 + App exportBook 快捷键**

 ```typescript
 if (action === 'exportBook') {
@@ -420,7 +420,7 @@ if (action === 'exportBook') {

 创建 `useExportStore`（open/close，类似 useGraphStore）。

- [ ] **Step 4: build**
+- [x] **Step 4: build**

 ```bash
 npm run build
@@ -435,7 +435,7 @@ npm run build
 - Modify: `src/renderer/App.tsx`
 - Modify: `src/renderer/styles/layout.css`

- [ ] **Step 1: App.tsx 移除 view 限制**
+- [x] **Step 1: App.tsx 移除 view 限制**

 ```typescript
 if (action === 'captureInspiration') {
@@ -444,13 +444,13 @@ if (action === 'captureInspiration') {
 }
 ```

- [ ] **Step 2: InspirationModal**
+- [x] **Step 2: InspirationModal**

 - 无 `bookId` 时显示 `inspiration-book-select`（`useBookStore.books` 按 `lastOpenedAt` 排序）
 - `handleSave` 删除 `switchTarget` / `setSidebarPanel`；改为 `showToast(t('inspiration.saved'))`
 - 添加 `inspiration-modal--capture` class

- [ ] **Step 3: E2E 预备 build**
+- [x] **Step 3: E2E 预备 build**

 ```bash
 npm run build
@@ -464,7 +464,7 @@ npm run build
 - Create: `src/main/lib/chapter-splitter.ts`
 - Create: `tests/main/chapter-splitter.test.ts`

- [ ] **Step 1: splitPlainText**
+- [x] **Step 1: splitPlainText**

 ```typescript
 export function splitPlainText(
@@ -478,9 +478,9 @@ export function splitPlainText(
 }
 ```

- [ ] **Step 2: UT-IMPORT-01** — 样本文本 3 章标题
+- [x] **Step 2: UT-IMPORT-01** — 样本文本 3 章标题

- [ ] **Step 3: 运行**
+- [x] **Step 3: 运行**

 ```bash
 npm run test -- tests/main/chapter-splitter.test.ts
@@ -498,14 +498,14 @@ npm run test -- tests/main/chapter-splitter.test.ts
 - Modify: `src/preload/index.ts`
 - Create: `tests/main/import.service.test.ts`

- [ ] **Step 1: 安装依赖**
+- [x] **Step 1: 安装依赖**

 ```bash
 npm install mammoth marked --legacy-peer-deps
 npm install -D @types/marked --legacy-peer-deps
 ```

- [ ] **Step 2: ImportService**
+- [x] **Step 2: ImportService**

 ```typescript
 export class ImportService {
@@ -543,14 +543,14 @@ export class ImportService {
 }
 ```

- [ ] **Step 3: import.handler**
+- [x] **Step 3: import.handler**

 - `IMPORT_PICK_FILE` / `IMPORT_PREVIEW` / `IMPORT_EXECUTE`
 - progress：`BrowserWindow.getAllWindows()[0]?.webContents.send(IPC.IMPORT_PROGRESS, { current, total })`

- [ ] **Step 4: IT-IMPORT-01**
+- [x] **Step 4: IT-IMPORT-01**

- [ ] **Step 5: 运行**
+- [x] **Step 5: 运行**

 ```bash
 npm run test -- tests/main/import.service.test.ts
@@ -565,7 +565,7 @@ npm run test -- tests/main/import.service.test.ts
 - Modify: `src/renderer/components/home/HomePage.tsx`
 - Modify: `src/renderer/App.tsx`（挂载 ImportBookModal）

- [ ] **Step 1: ImportBookModal**
+- [x] **Step 1: ImportBookModal**

 - `data-testid="import-book-modal"`
 - 浏览 → `import.pickFile`
@@ -575,13 +575,13 @@ npm run test -- tests/main/import.service.test.ts
 - 执行 → 监听 `onImportProgress` → `import-progress-bar`
 - 成功 → `openBook(bookId)` + 切 editor

- [ ] **Step 2: HomePage 替换 comingSoon**
+- [x] **Step 2: HomePage 替换 comingSoon**

 ```typescript
 onClick={() => setImportOpen(true)}
 ```

- [ ] **Step 3: build**
+- [x] **Step 3: build**

 ```bash
 npm run build
@@ -603,9 +603,9 @@ npm run build
 - Modify: `README.md`
 - Modify: `src/renderer/components/settings/SettingsPage.tsx`（关于页版本）

- [ ] **Step 1: i18n 键**（spec §8 全部）
+- [x] **Step 1: i18n 键**（spec §8 全部）

- [ ] **Step 2: CSS**
+- [x] **Step 2: CSS**

 ```css
 .template-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 10px; }
@@ -614,7 +614,7 @@ npm run build
 .inspiration-modal--capture { z-index: 10000; }
 ```

- [ ] **Step 3: E2E**
+- [x] **Step 3: E2E**

 ```typescript
 // E2E-TEMPL-01: 模板新建章 → ProseMirror 含模板正文
@@ -623,7 +623,7 @@ npm run build
 // E2E-INSP-01: 主页 Ctrl+Shift+I → toast，仍在 home
 ```

- [ ] **Step 4: 全量验证**
+- [x] **Step 4: 全量验证**

 ```bash
 npm run build
@@ -631,11 +631,11 @@ npm run test
 npm run test:e2e -- e2e/chapter-template.spec.ts e2e/import-book.spec.ts e2e/export-submission.spec.ts e2e/inspiration-capture.spec.ts
 ```

- [ ] **Step 5: 版本 1.1.0**
+- [x] **Step 5: 版本 1.1.0**

 `package.json` / `README.md` / Settings 关于页 → `v1.1.0`

- [ ] **Step 6: 勾选本 plan 全部 checkbox**
+- [x] **Step 6: 勾选本 plan 全部 checkbox**

 ---

@@ -0,0 +1,43 @@
+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 } from './helpers'
+
+test.describe('Chapter template', () => {
+  let userDataDir: string
+
+  test.beforeEach(() => {
+    userDataDir = mkdtempSync(join(tmpdir(), 'bilin-e2e-templ-'))
+  })
+
+  test.afterEach(() => {
+    if (userDataDir && existsSync(userDataDir)) {
+      try {
+        rmSync(userDataDir, { recursive: true, force: true, maxRetries: 3, retryDelay: 200 })
+      } catch {
+        /* ignore */
+      }
+    }
+  })
+
+  test('E2E-TEMPL-01: quick create from template fills editor', async () => {
+    const app = await launchApp(userDataDir)
+    const page = await app.firstWindow()
+    await skipOnboarding(page)
+    await createBookAndOpenEditor(page, '模板测试书')
+
+    await page.getByTestId('chapter-quick-new').click()
+    await expect(page.getByTestId('template-quick-create-modal')).toBeVisible()
+    await page.getByTestId('template-chapter-title').fill('觉醒之路')
+    await page.getByTestId('template-create-btn').click()
+    await expect(page.getByTestId('template-quick-create-modal')).toBeHidden({ timeout: 10_000 })
+
+    const editor = page.locator('.ProseMirror')
+    await expect(editor).toBeVisible({ timeout: 10_000 })
+    await expect(editor).toContainText('觉醒之路', { timeout: 10_000 })
+    await expect(editor).toContainText('第')
+
+    await app.close()
+  })
+})
@@ -0,0 +1,50 @@
+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
+} from './helpers'
+
+test.describe('Export submission', () => {
+  let userDataDir: string
+
+  test.beforeEach(() => {
+    userDataDir = mkdtempSync(join(tmpdir(), 'bilin-e2e-export-'))
+  })
+
+  test.afterEach(() => {
+    if (userDataDir && existsSync(userDataDir)) {
+      try {
+        rmSync(userDataDir, { recursive: true, force: true, maxRetries: 3, retryDelay: 200 })
+      } catch {
+        /* ignore */
+      }
+    }
+  })
+
+  test('E2E-EXPORT-01: copy submission format includes chapter heading', async () => {
+    const app = await launchApp(userDataDir)
+    const page = await app.firstWindow()
+    await skipOnboarding(page)
+    await createBookAndOpenEditor(page, '导出测试书')
+    await ensureChapterEditor(page)
+
+    const editor = page.locator('.ProseMirror')
+    await editor.click()
+    await editor.pressSequentially('这是投稿导出测试正文。')
+    await page.keyboard.press('Control+S')
+    await expect(page.getByText('已保存')).toBeVisible({ timeout: 10_000 })
+
+    await openExportModal(page)
+    await expect(page.getByTestId('export-preview')).toContainText(/# 第\d+章/, { timeout: 10_000 })
+    await page.getByTestId('export-copy-clipboard').click()
+    await expect(page.getByText('已复制到剪贴板')).toBeVisible({ timeout: 10_000 })
+
+    await app.close()
+  })
+})
@@ -0,0 +1,63 @@
+import path from 'path'
+import { _electron as electron, type ElectronApplication, type Page, expect } from '@playwright/test'
+
+export const ROOT = path.join(import.meta.dirname, '..')
+
+export async function launchApp(
+  userDataDir: string,
+  extraEnv: Record<string, string> = {}
+): Promise<ElectronApplication> {
+  return electron.launch({
+    args: [ROOT],
+    env: { ...process.env, BILIN_E2E: '1', BILIN_E2E_USER_DATA: userDataDir, ...extraEnv }
+  })
+}
+
+export async function skipOnboarding(page: Page): Promise<void> {
+  await page.waitForLoadState('domcontentloaded')
+  await expect(page.locator('#app')).toBeVisible({ timeout: 20_000 })
+  if (await page.getByText('欢迎使用笔临').isVisible()) {
+    await page.getByRole('button', { name: '跳过' }).click()
+  }
+}
+
+export async function dismissCockpitIfOpen(page: Page): Promise<void> {
+  const cockpit = page.locator('[data-testid="cockpit-modal"]')
+  if (await cockpit.isVisible({ timeout: 3000 }).catch(() => false)) {
+    await page.locator('[data-testid="cockpit-modal"] .modal-close').click()
+    await expect(cockpit).toBeHidden({ timeout: 5000 })
+  }
+}
+
+export async function createBookAndOpenEditor(page: Page, name: string): Promise<void> {
+  await page.getByRole('button', { name: /新建书籍/ }).first().click()
+  await page.locator('.dialog-content input').first().fill(name)
+  await page.getByRole('button', { name: '创建' }).click()
+  await expect(page.locator('#editor-layout')).toBeVisible({ timeout: 15_000 })
+  await dismissCockpitIfOpen(page)
+}
+
+export async function ensureChapterEditor(page: Page): Promise<void> {
+  const editor = page.locator('.ProseMirror')
+  if (await editor.isVisible().catch(() => false)) return
+  await page.getByRole('button', { name: '+ 新章' }).click()
+  await expect(editor).toBeVisible({ timeout: 10_000 })
+}
+
+export async function openInspirationModal(page: Page): Promise<void> {
+  await page.keyboard.press('Control+Shift+I')
+  const modal = page.getByTestId('inspiration-modal')
+  if (!(await modal.isVisible().catch(() => false))) {
+    await page.evaluate(() => window.dispatchEvent(new Event('bilin:e2e-capture-inspiration')))
+  }
+  await expect(modal).toBeVisible({ timeout: 10_000 })
+}
+
+export async function openExportModal(page: Page): Promise<void> {
+  await page.keyboard.press('Control+Shift+E')
+  const modal = page.getByTestId('export-modal')
+  if (!(await modal.isVisible().catch(() => false))) {
+    await page.getByTestId('open-export').click()
+  }
+  await expect(modal).toBeVisible({ timeout: 10_000 })
+}
@@ -0,0 +1,45 @@
+import { mkdtempSync, rmSync, existsSync } from 'fs'
+import { join } from 'path'
+import { tmpdir } from 'os'
+import { test, expect } from '@playwright/test'
+import { launchApp, skipOnboarding, ROOT, dismissCockpitIfOpen } from './helpers'
+
+const FIXTURE = join(ROOT, 'tests/fixtures/import-three-chapters.txt')
+
+test.describe('Import book', () => {
+  let userDataDir: string
+
+  test.beforeEach(() => {
+    userDataDir = mkdtempSync(join(tmpdir(), 'bilin-e2e-import-'))
+  })
+
+  test.afterEach(() => {
+    if (userDataDir && existsSync(userDataDir)) {
+      try {
+        rmSync(userDataDir, { recursive: true, force: true, maxRetries: 3, retryDelay: 200 })
+      } catch {
+        /* ignore */
+      }
+    }
+  })
+
+  test('E2E-IMPORT-01: import txt creates book with multiple chapters', async () => {
+    const app = await launchApp(userDataDir, { BILIN_E2E_IMPORT_FILE: FIXTURE })
+    const page = await app.firstWindow()
+    await skipOnboarding(page)
+
+    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-file-path')).not.toHaveValue(/未选择|No file/)
+    await page.getByTestId('import-book-name').fill('导入E2E书')
+    await page.getByTestId('import-preview-btn').click()
+    await expect(page.getByTestId('import-preview')).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(3, { timeout: 15_000 })
+
+    await app.close()
+  })
+})
@@ -0,0 +1,45 @@
+import { mkdtempSync, rmSync, existsSync } from 'fs'
+import { join } from 'path'
+import { tmpdir } from 'os'
+import { test, expect } from '@playwright/test'
+import {
+  launchApp,
+  skipOnboarding,
+  createBookAndOpenEditor,
+  openInspirationModal
+} from './helpers'
+
+test.describe('Inspiration capture', () => {
+  let userDataDir: string
+
+  test.beforeEach(() => {
+    userDataDir = mkdtempSync(join(tmpdir(), 'bilin-e2e-insp-'))
+  })
+
+  test.afterEach(() => {
+    if (userDataDir && existsSync(userDataDir)) {
+      try {
+        rmSync(userDataDir, { recursive: true, force: true, maxRetries: 3, retryDelay: 200 })
+      } catch {
+        /* ignore */
+      }
+    }
+  })
+
+  test('E2E-INSP-01: home Ctrl+Shift+I saves idea with toast, stays on home', async () => {
+    const app = await launchApp(userDataDir)
+    const page = await app.firstWindow()
+    await skipOnboarding(page)
+    await createBookAndOpenEditor(page, '灵感测试书')
+    await page.locator('.tab.active').locator('span').last().click()
+    await expect(page.locator('#home-page')).toBeVisible({ timeout: 10_000 })
+
+    await openInspirationModal(page)
+    await page.getByTestId('inspiration-content-input').fill('主页捕获的灵感内容')
+    await page.getByTestId('inspiration-save-btn').click()
+    await expect(page.getByText('灵感已保存')).toBeVisible({ timeout: 10_000 })
+    await expect(page.locator('#home-page')).toBeVisible()
+
+    await app.close()
+  })
+})
@@ -8,8 +8,10 @@ export default defineConfig({
    build: {
      rollupOptions: {
        input: {
-          index: resolve(__dirname, 'src/main/index.ts')
-        }
+          index: resolve(__dirname, 'src/main/index.ts'),
+          'import-bootstrap': resolve(__dirname, 'src/main/import-bootstrap.ts')
+        },
+        external: ['mammoth', 'marked']
      }
    }
  },
@@ -1,12 +1,12 @@
 {
  "name": "bilin",
-  "version": "0.9.0",
+  "version": "1.1.0",
  "lockfileVersion": 3,
  "requires": true,
  "packages": {
    "": {
      "name": "bilin",
-      "version": "0.9.0",
+      "version": "1.1.0",
      "license": "MIT",
      "dependencies": {
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@@ -24,6 +24,8 @@
        "electron": "^36.9.0",
        "i18next": "^24.2.3",
        "jotai": "^2.12.1",
+        "mammoth": "^1.12.0",
+        "marked": "^15.0.12",
        "react": "^18.3.1",
        "react-dom": "^18.3.1",
        "react-i18next": "^15.4.1",
@@ -34,6 +36,7 @@
        "@playwright/test": "^1.51.0",
        "@types/cytoscape": "^3.21.9",
        "@types/diff-match-patch": "^1.0.36",
+        "@types/marked": "^6.0.0",
        "@types/node": "^22.13.0",
        "@types/react": "^18.3.18",
        "@types/react-dom": "^18.3.5",
@@ -3024,6 +3027,17 @@
        "@types/node": "*"
      }
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+    "node_modules/@types/marked": {
+      "version": "6.0.0",
+      "resolved": "https://registry.npmmirror.com/@types/marked/-/marked-6.0.0.tgz",
+      "integrity": "sha512-jmjpa4BwUsmhxcfsgUit/7A9KbrC48Q0q8KvnY107ogcjGgTFDlIL3RpihNpx2Mu1hM4mdFQjoVc4O6JoGKHsA==",
+      "deprecated": "This is a stub types definition. marked provides its own type definitions, so you do not need this installed.",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "marked": "*"
+      }
+    },
    "node_modules/@types/ms": {
      "version": "2.1.0",
      "resolved": "https://registry.npmjs.org/@types/ms/-/ms-2.1.0.tgz",
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-      "dev": true,
      "funding": [
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@@ -4213,9 +4226,7 @@
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-      "dev": true,
-      "license": "MIT",
-      "optional": true
+      "license": "MIT"
    },
    "node_modules/cose-base": {
      "version": "1.0.3",
@@ -4438,6 +4449,12 @@
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      "license": "Apache-2.0"
    },
+    "node_modules/dingbat-to-unicode": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmmirror.com/dingbat-to-unicode/-/dingbat-to-unicode-1.0.1.tgz",
+      "integrity": "sha512-98l0sW87ZT58pU4i61wa2OHwxbiYSbuxsCBozaVnYX2iCnr3bLM3fIes1/ej7h1YdOKuKt/MLs706TVnALA65w==",
+      "license": "BSD-2-Clause"
+    },
    "node_modules/dir-compare": {
      "version": "4.2.0",
      "resolved": "https://registry.npmjs.org/dir-compare/-/dir-compare-4.2.0.tgz",
@@ -4554,6 +4571,15 @@
        "url": "https://dotenvx.com"
      }
    },
+    "node_modules/duck": {
+      "version": "0.1.12",
+      "resolved": "https://registry.npmmirror.com/duck/-/duck-0.1.12.tgz",
+      "integrity": "sha512-wkctla1O6VfP89gQ+J/yDesM0S7B7XLXjKGzXxMDVFg7uEn706niAtyYovKbyq1oT9YwDcly721/iUWoc8MVRg==",
+      "license": "BSD",
+      "dependencies": {
+        "underscore": "^1.13.1"
+      }
+    },
    "node_modules/dunder-proto": {
      "version": "1.0.1",
      "resolved": "https://registry.npmjs.org/dunder-proto/-/dunder-proto-1.0.1.tgz",
@@ -5600,6 +5626,12 @@
      ],
      "license": "BSD-3-Clause"
    },
+    "node_modules/immediate": {
+      "version": "3.0.6",
+      "resolved": "https://registry.npmmirror.com/immediate/-/immediate-3.0.6.tgz",
+      "integrity": "sha512-XXOFtyqDjNDAQxVfYxuF7g9Il/IbWmmlQg2MYKOH8ExIT1qg6xc4zyS3HaEEATgs1btfzxq15ciUiY7gjSXRGQ==",
+      "license": "MIT"
+    },
    "node_modules/imurmurhash": {
      "version": "0.1.4",
      "resolved": "https://registry.npmjs.org/imurmurhash/-/imurmurhash-0.1.4.tgz",
@@ -5643,7 +5675,6 @@
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      "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.4.tgz",
      "integrity": "sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ==",
-      "dev": true,
      "license": "ISC"
    },
    "node_modules/ip-address": {
@@ -5709,6 +5740,12 @@
        "url": "https://github.com/sponsors/sindresorhus"
      }
    },
+    "node_modules/isarray": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmmirror.com/isarray/-/isarray-1.0.0.tgz",
+      "integrity": "sha512-VLghIWNM6ELQzo7zwmcg0NmTVyWKYjvIeM83yjp0wRDTmUnrM678fQbcKBo6n2CJEF0szoG//ytg+TKla89ALQ==",
+      "license": "MIT"
+    },
    "node_modules/isbinaryfile": {
      "version": "5.0.7",
      "resolved": "https://registry.npmjs.org/isbinaryfile/-/isbinaryfile-5.0.7.tgz",
@@ -5880,6 +5917,48 @@
        "graceful-fs": "^4.1.6"
      }
    },
+    "node_modules/jszip": {
+      "version": "3.10.1",
+      "resolved": "https://registry.npmmirror.com/jszip/-/jszip-3.10.1.tgz",
+      "integrity": "sha512-xXDvecyTpGLrqFrvkrUSoxxfJI5AH7U8zxxtVclpsUtMCq4JQ290LY8AW5c7Ggnr/Y/oK+bQMbqK2qmtk3pN4g==",
+      "license": "(MIT OR GPL-3.0-or-later)",
+      "dependencies": {
+        "lie": "~3.3.0",
+        "pako": "~1.0.2",
+        "readable-stream": "~2.3.6",
+        "setimmediate": "^1.0.5"
+      }
+    },
+    "node_modules/jszip/node_modules/readable-stream": {
+      "version": "2.3.8",
+      "resolved": "https://registry.npmmirror.com/readable-stream/-/readable-stream-2.3.8.tgz",
+      "integrity": "sha512-8p0AUk4XODgIewSi0l8Epjs+EVnWiK7NoDIEGU0HhE7+ZyY8D1IMY7odu5lRrFXGg71L15KG8QrPmum45RTtdA==",
+      "license": "MIT",
+      "dependencies": {
+        "core-util-is": "~1.0.0",
+        "inherits": "~2.0.3",
+        "isarray": "~1.0.0",
+        "process-nextick-args": "~2.0.0",
+        "safe-buffer": "~5.1.1",
+        "string_decoder": "~1.1.1",
+        "util-deprecate": "~1.0.1"
+      }
+    },
+    "node_modules/jszip/node_modules/safe-buffer": {
+      "version": "5.1.2",
+      "resolved": "https://registry.npmmirror.com/safe-buffer/-/safe-buffer-5.1.2.tgz",
+      "integrity": "sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==",
+      "license": "MIT"
+    },
+    "node_modules/jszip/node_modules/string_decoder": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmmirror.com/string_decoder/-/string_decoder-1.1.1.tgz",
+      "integrity": "sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==",
+      "license": "MIT",
+      "dependencies": {
+        "safe-buffer": "~5.1.0"
+      }
+    },
    "node_modules/keyv": {
      "version": "4.5.4",
      "resolved": "https://registry.npmjs.org/keyv/-/keyv-4.5.4.tgz",
@@ -5902,6 +5981,15 @@
      "dev": true,
      "license": "MIT"
    },
+    "node_modules/lie": {
+      "version": "3.3.0",
+      "resolved": "https://registry.npmmirror.com/lie/-/lie-3.3.0.tgz",
+      "integrity": "sha512-UaiMJzeWRlEujzAuw5LokY1L5ecNQYZKfmyZ9L7wDHb/p5etKaxXhohBcrw0EYby+G/NA52vRSN4N39dxHAIwQ==",
+      "license": "MIT",
+      "dependencies": {
+        "immediate": "~3.0.5"
+      }
+    },
    "node_modules/linkifyjs": {
      "version": "4.3.3",
      "resolved": "https://registry.npmjs.org/linkifyjs/-/linkifyjs-4.3.3.tgz",
@@ -5944,6 +6032,17 @@
        "loose-envify": "cli.js"
      }
    },
+    "node_modules/lop": {
+      "version": "0.4.2",
+      "resolved": "https://registry.npmmirror.com/lop/-/lop-0.4.2.tgz",
+      "integrity": "sha512-RefILVDQ4DKoRZsJ4Pj22TxE3omDO47yFpkIBoDKzkqPRISs5U1cnAdg/5583YPkWPaLIYHOKRMQSvjFsO26cw==",
+      "license": "BSD-2-Clause",
+      "dependencies": {
+        "duck": "^0.1.12",
+        "option": "~0.2.1",
+        "underscore": "^1.13.1"
+      }
+    },
    "node_modules/loupe": {
      "version": "3.2.1",
      "resolved": "https://registry.npmjs.org/loupe/-/loupe-3.2.1.tgz",
@@ -6060,6 +6159,81 @@
        "node": ">=12"
      }
    },
+    "node_modules/mammoth": {
+      "version": "1.12.0",
+      "resolved": "https://registry.npmmirror.com/mammoth/-/mammoth-1.12.0.tgz",
+      "integrity": "sha512-cwnK1RIcRdDMi2HRx2EXGYlxqIEh0Oo3bLhorgnsVJi2UkbX1+jKxuBNR9PC5+JaX7EkmJxFPmo6mjLpqShI2w==",
+      "license": "BSD-2-Clause",
+      "dependencies": {
+        "@xmldom/xmldom": "^0.8.6",
+        "argparse": "~1.0.3",
+        "base64-js": "^1.5.1",
+        "bluebird": "~3.4.0",
+        "dingbat-to-unicode": "^1.0.1",
+        "jszip": "^3.7.1",
+        "lop": "^0.4.2",
+        "path-is-absolute": "^1.0.0",
+        "underscore": "^1.13.1",
+        "xmlbuilder": "^10.0.0"
+      },
+      "bin": {
+        "mammoth": "bin/mammoth"
+      },
+      "engines": {
+        "node": ">=12.0.0"
+      }
+    },
+    "node_modules/mammoth/node_modules/@xmldom/xmldom": {
+      "version": "0.8.13",
+      "resolved": "https://registry.npmmirror.com/@xmldom/xmldom/-/xmldom-0.8.13.tgz",
+      "integrity": "sha512-KRYzxepc14G/CEpEGc3Yn+JKaAeT63smlDr+vjB8jRfgTBBI9wRj/nkQEO+ucV8p8I9bfKLWp37uHgFrbntPvw==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=10.0.0"
+      }
+    },
+    "node_modules/mammoth/node_modules/argparse": {
+      "version": "1.0.10",
+      "resolved": "https://registry.npmmirror.com/argparse/-/argparse-1.0.10.tgz",
+      "integrity": "sha512-o5Roy6tNG4SL/FOkCAN6RzjiakZS25RLYFrcMttJqbdd8BWrnA+fGz57iN5Pb06pvBGvl5gQ0B48dJlslXvoTg==",
+      "license": "MIT",
+      "dependencies": {
+        "sprintf-js": "~1.0.2"
+      }
+    },
+    "node_modules/mammoth/node_modules/bluebird": {
+      "version": "3.4.7",
+      "resolved": "https://registry.npmmirror.com/bluebird/-/bluebird-3.4.7.tgz",
+      "integrity": "sha512-iD3898SR7sWVRHbiQv+sHUtHnMvC1o3nW5rAcqnq3uOn07DSAppZYUkIGslDz6gXC7HfunPe7YVBgoEJASPcHA==",
+      "license": "MIT"
+    },
+    "node_modules/mammoth/node_modules/sprintf-js": {
+      "version": "1.0.3",
+      "resolved": "https://registry.npmmirror.com/sprintf-js/-/sprintf-js-1.0.3.tgz",
+      "integrity": "sha512-D9cPgkvLlV3t3IzL0D0YLvGA9Ahk4PcvVwUbN0dSGr1aP0Nrt4AEnTUbuGvquEC0mA64Gqt1fzirlRs5ibXx8g==",
+      "license": "BSD-3-Clause"
+    },
+    "node_modules/mammoth/node_modules/xmlbuilder": {
+      "version": "10.1.1",
+      "resolved": "https://registry.npmmirror.com/xmlbuilder/-/xmlbuilder-10.1.1.tgz",
+      "integrity": "sha512-OyzrcFLL/nb6fMGHbiRDuPup9ljBycsdCypwuyg5AAHvyWzGfChJpCXMG88AGTIMFhGZ9RccFN1e6lhg3hkwKg==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=4.0"
+      }
+    },
+    "node_modules/marked": {
+      "version": "15.0.12",
+      "resolved": "https://registry.npmmirror.com/marked/-/marked-15.0.12.tgz",
+      "integrity": "sha512-8dD6FusOQSrpv9Z1rdNMdlSgQOIP880DHqnohobOmYLElGEqAL/JvxvuxZO16r4HtjTlfPRDC1hbvxC9dPN2nA==",
+      "license": "MIT",
+      "bin": {
+        "marked": "bin/marked.js"
+      },
+      "engines": {
+        "node": ">= 18"
+      }
+    },
    "node_modules/matcher": {
      "version": "3.0.0",
      "resolved": "https://registry.npmjs.org/matcher/-/matcher-3.0.0.tgz",
@@ -6523,6 +6697,12 @@
        "url": "https://github.com/sponsors/sindresorhus"
      }
    },
+    "node_modules/option": {
+      "version": "0.2.4",
+      "resolved": "https://registry.npmmirror.com/option/-/option-0.2.4.tgz",
+      "integrity": "sha512-pkEqbDyl8ou5cpq+VsnQbe/WlEy5qS7xPzMS1U55OCG9KPvwFD46zDbxQIj3egJSFc3D+XhYOPUzz49zQAVy7A==",
+      "license": "BSD-2-Clause"
+    },
    "node_modules/ora": {
      "version": "5.4.1",
      "resolved": "https://registry.npmjs.org/ora/-/ora-5.4.1.tgz",
@@ -6601,11 +6781,16 @@
      "dev": true,
      "license": "BlueOak-1.0.0"
    },
+    "node_modules/pako": {
+      "version": "1.0.11",
+      "resolved": "https://registry.npmmirror.com/pako/-/pako-1.0.11.tgz",
+      "integrity": "sha512-4hLB8Py4zZce5s4yd9XzopqwVv/yGNhV1Bl8NTmCq1763HeK2+EwVTv+leGeL13Dnh2wfbqowVPXCIO0z4taYw==",
+      "license": "(MIT AND Zlib)"
+    },
    "node_modules/path-is-absolute": {
      "version": "1.0.1",
      "resolved": "https://registry.npmjs.org/path-is-absolute/-/path-is-absolute-1.0.1.tgz",
      "integrity": "sha512-AVbw3UJ2e9bq64vSaS9Am0fje1Pa8pbGqTTsmXfaIiMpnr5DlDhfJOuLj9Sf95ZPVDAUerDfEk88MPmPe7UCQg==",
-      "dev": true,
      "license": "MIT",
      "engines": {
        "node": ">=0.10.0"
@@ -6789,6 +6974,12 @@
        "node": "^10 || ^12 || >=14"
      }
    },
+    "node_modules/process-nextick-args": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmmirror.com/process-nextick-args/-/process-nextick-args-2.0.1.tgz",
+      "integrity": "sha512-3ouUOpQhtgrbOa17J7+uxOTpITYWaGP7/AhoR3+A+/1e9skrzelGi/dXzEYyvbxubEF6Wn2ypscTKiKJFFn1ag==",
+      "license": "MIT"
+    },
    "node_modules/progress": {
      "version": "2.0.3",
      "resolved": "https://registry.npmjs.org/progress/-/progress-2.0.3.tgz",
@@ -7457,6 +7648,12 @@
      "dev": true,
      "license": "ISC"
    },
+    "node_modules/setimmediate": {
+      "version": "1.0.5",
+      "resolved": "https://registry.npmmirror.com/setimmediate/-/setimmediate-1.0.5.tgz",
+      "integrity": "sha512-MATJdZp8sLqDl/68LfQmbP8zKPLQNV6BIZoIgrscFDQ+RsvK/BxeDQOgyxKKoh0y/8h3BqVFnCqQ/gd+reiIXA==",
+      "license": "MIT"
+    },
    "node_modules/shebang-command": {
      "version": "2.0.0",
      "resolved": "https://registry.npmjs.org/shebang-command/-/shebang-command-2.0.0.tgz",
@@ -7936,6 +8133,12 @@
        "node": ">=14.17"
      }
    },
+    "node_modules/underscore": {
+      "version": "1.13.8",
+      "resolved": "https://registry.npmmirror.com/underscore/-/underscore-1.13.8.tgz",
+      "integrity": "sha512-DXtD3ZtEQzc7M8m4cXotyHR+FAS18C64asBYY5vqZexfYryNNnDc02W4hKg3rdQuqOYas1jkseX0+nZXjTXnvQ==",
+      "license": "MIT"
+    },
    "node_modules/undici-types": {
      "version": "6.21.0",
      "resolved": "https://registry.npmmirror.com/undici-types/-/undici-types-6.21.0.tgz",
@@ -8082,7 +8285,6 @@
      "version": "1.0.2",
      "resolved": "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.2.tgz",
      "integrity": "sha512-EPD5q1uXyFxJpCrLnCc1nHnq3gOa6DZBocAIiI2TaSCA7VCJ1UJDMagCzIkXNsUYfD1daK//LTEQ8xiIbrHtcw==",
-      "dev": true,
      "license": "MIT"
    },
    "node_modules/uuid": {
@@ -1,6 +1,6 @@
 {
  "name": "bilin",
-  "version": "1.0.0",
+  "version": "1.1.0",
  "description": "笔临 - 长篇创作智能协作平台",
  "main": "./out/main/index.js",
  "type": "module",
@@ -34,6 +34,8 @@
    "electron": "^36.9.0",
    "i18next": "^24.2.3",
    "jotai": "^2.12.1",
+    "mammoth": "^1.12.0",
+    "marked": "^15.0.12",
    "react": "^18.3.1",
    "react-dom": "^18.3.1",
    "react-i18next": "^15.4.1",
@@ -44,6 +46,7 @@
    "@playwright/test": "^1.51.0",
    "@types/cytoscape": "^3.21.9",
    "@types/diff-match-patch": "^1.0.36",
+    "@types/marked": "^6.0.0",
    "@types/node": "^22.13.0",
    "@types/react": "^18.3.18",
    "@types/react-dom": "^18.3.5",
@@ -400,5 +400,62 @@
  "landmark.created": "Landmark inserted",
  "landmark.chapterOnly": "Insert landmarks in a chapter",
  "wordfreq.hint": "Top 100 words in current scope",
-  "wordfreq.aiNaming": "AI naming suggestions"
+  "wordfreq.aiNaming": "AI naming suggestions",
+  "settings.templates": "Chapter Templates",
+  "settings.submission": "Submission Presets",
+  "dialog.edit": "Edit",
+  "dialog.delete": "Delete",
+  "template.title": "Chapter Templates",
+  "template.quickNew": "New from Template",
+  "template.builtin": "Built-in",
+  "template.custom": "Custom",
+  "template.selectTemplate": "Select template",
+  "template.chapterTitle": "Chapter title",
+  "template.chapterTitlePlaceholder": "Enter chapter title",
+  "template.createChapter": "Create chapter",
+  "template.add": "Add template",
+  "template.newTemplate": "New template",
+  "template.name": "Template name",
+  "template.body": "Template body",
+  "import.title": "Import Book",
+  "import.pickFile": "Browse file",
+  "import.noFile": "No file selected",
+  "import.splitMode": "Split mode",
+  "import.splitAuto": "Auto-detect chapters",
+  "import.splitParagraph": "Split by blank lines",
+  "import.splitRegex": "Custom regex",
+  "import.customRegex": "Regex pattern",
+  "import.preview": "Preview chapters",
+  "import.chapterCount": "{{count}} chapter(s)",
+  "import.largeFileConfirm": "Large file ({{size}}). Import may take 30s–2min. Continue?",
+  "import.progress": "Importing {{current}}/{{total}}",
+  "import.start": "Start import",
+  "import.importing": "Importing…",
+  "import.success": "Import complete",
+  "import.failed": "Import failed",
+  "export.title": "Export Chapter",
+  "export.submissionPresets": "Submission preset",
+  "export.copyClipboard": "Copy to clipboard",
+  "export.saveTxt": "Save as text",
+  "export.copied": "Copied to clipboard",
+  "export.saved": "Saved to {{path}}",
+  "export.preview": "Preview",
+  "export.loading": "Loading…",
+  "export.noPreview": "(no preview)",
+  "submission.title": "Submission Presets",
+  "submission.titleFormat": "Title format",
+  "submission.indent": "Indent paragraphs",
+  "submission.indentOn": "Indent: on",
+  "submission.indentOff": "Indent: off",
+  "submission.includeAuthorsNote": "Include author's note",
+  "submission.paragraphGap": "Paragraph spacing",
+  "submission.gapSingle": "Single spacing",
+  "submission.gapDouble": "Double spacing",
+  "submission.add": "Add preset",
+  "submission.newPreset": "New preset",
+  "submission.name": "Preset name",
+  "submission.setDefault": "Set as default",
+  "inspiration.selectBook": "Link to book",
+  "inspiration.saved": "Idea saved",
+  "inspiration.noBooks": "Create a book first to save ideas"
 }
@@ -400,5 +400,62 @@
  "landmark.created": "地标已插入",
  "landmark.chapterOnly": "请在章节中插入地标",
  "wordfreq.hint": "当前范围词频 Top 100",
-  "wordfreq.aiNaming": "AI 命名建议"
+  "wordfreq.aiNaming": "AI 命名建议",
+  "settings.templates": "章节模板",
+  "settings.submission": "投稿预设",
+  "dialog.edit": "编辑",
+  "dialog.delete": "删除",
+  "template.title": "章节模板",
+  "template.quickNew": "模板新建章",
+  "template.builtin": "内置",
+  "template.custom": "自定义",
+  "template.selectTemplate": "选择模板",
+  "template.chapterTitle": "章节标题",
+  "template.chapterTitlePlaceholder": "输入本章标题",
+  "template.createChapter": "创建章节",
+  "template.add": "新建模板",
+  "template.newTemplate": "新模板",
+  "template.name": "模板名称",
+  "template.body": "模板正文",
+  "import.title": "导入书籍",
+  "import.pickFile": "浏览文件",
+  "import.noFile": "未选择文件",
+  "import.splitMode": "分章规则",
+  "import.splitAuto": "自动识别章节",
+  "import.splitParagraph": "双换行分段",
+  "import.splitRegex": "自定义正则",
+  "import.customRegex": "正则表达式",
+  "import.preview": "预览分章",
+  "import.chapterCount": "共 {{count}} 章",
+  "import.largeFileConfirm": "文件较大（{{size}}），导入可能需要 30 秒至 2 分钟，是否继续？",
+  "import.progress": "正在导入 {{current}}/{{total}}",
+  "import.start": "开始导入",
+  "import.importing": "导入中…",
+  "import.success": "导入成功",
+  "import.failed": "导入失败",
+  "export.title": "导出章节",
+  "export.submissionPresets": "投稿预设",
+  "export.copyClipboard": "复制到剪贴板",
+  "export.saveTxt": "另存为文本",
+  "export.copied": "已复制到剪贴板",
+  "export.saved": "已保存至 {{path}}",
+  "export.preview": "预览",
+  "export.loading": "加载中…",
+  "export.noPreview": "（无预览）",
+  "submission.title": "投稿预设",
+  "submission.titleFormat": "标题格式",
+  "submission.indent": "段首空两格",
+  "submission.indentOn": "段首缩进：开",
+  "submission.indentOff": "段首缩进：关",
+  "submission.includeAuthorsNote": "包含作者的话",
+  "submission.paragraphGap": "段落间距",
+  "submission.gapSingle": "单倍行距",
+  "submission.gapDouble": "双倍行距",
+  "submission.add": "新建预设",
+  "submission.newPreset": "新投稿预设",
+  "submission.name": "预设名称",
+  "submission.setDefault": "设为默认预设",
+  "inspiration.selectBook": "关联书籍",
+  "inspiration.saved": "灵感已保存",
+  "inspiration.noBooks": "请先创建一本书再保存灵感"
 }
@@ -0,0 +1,8 @@
+import type { BookRegistryService } from './services/book-registry'
+import { registerImportHandlers } from './ipc/handlers/import.handler'
+
+export { registerImportHandlers }
+
+export function bootstrapImportHandlers(registry: BookRegistryService): void {
+  registerImportHandlers(registry)
+}
@@ -50,8 +50,10 @@ function createWindow(): void {  mainWindow = new BrowserWindow({
  getNetworkMonitor()?.start(() => mainWindow)
 }

-app.whenReady().then(() => {
-  registerIpc()
+app.whenReady().then(async () => {
+  const { books } = registerIpc()
+  const { bootstrapImportHandlers } = await import('./import-bootstrap.js')
+  bootstrapImportHandlers(books)

  ipcMain.handle(IPC.WINDOW_MINIMIZE, (event) => {
    BrowserWindow.fromWebContents(event.sender)?.minimize()
@@ -0,0 +1,38 @@
+import { BrowserWindow, ipcMain } from 'electron'
+import { IPC } from '../../../shared/ipc-channels'
+import type { ImportExecuteParams, ImportSplitMode } from '../../../shared/types'
+import { ExportService } from '../../services/export.service'
+import type { BookRegistryService } from '../../services/book-registry'
+import type { GlobalSettingsService } from '../../services/global-settings'
+import { wrap } from '../result'
+
+export function registerExportHandlers(
+  registry: BookRegistryService,
+  settings: GlobalSettingsService
+): void {
+  const svc = new ExportService(registry, settings)
+
+  ipcMain.handle(
+    IPC.EXPORT_FORMAT_CHAPTER,
+    (
+      _e,
+      {
+        bookId,
+        chapterId,
+        presetId
+      }: { bookId: string; chapterId: string; presetId: string }
+    ) => wrap(() => svc.formatChapter(bookId, chapterId, presetId))
+  )
+
+  ipcMain.handle(IPC.EXPORT_COPY_CLIPBOARD, (_e, { text }: { text: string }) =>
+    wrap(() => {
+      svc.copyToClipboard(text)
+    })
+  )
+
+  ipcMain.handle(
+    IPC.EXPORT_SAVE_TXT,
+    (_e, { text, defaultName }: { text: string; defaultName: string }) =>
+      wrap(() => svc.saveTxt(text, defaultName))
+  )
+}
@@ -0,0 +1,35 @@
+import { BrowserWindow, ipcMain } from 'electron'
+import { IPC } from '../../../shared/ipc-channels'
+import type { ImportExecuteParams, ImportSplitMode } from '../../../shared/types'
+import { ImportService } from '../../services/import.service'
+import type { BookRegistryService } from '../../services/book-registry'
+import { wrap } from '../result'
+
+export function registerImportHandlers(registry: BookRegistryService): void {
+  const svc = new ImportService(registry)
+
+  ipcMain.handle(IPC.IMPORT_PICK_FILE, () => wrap(() => svc.pickFile()))
+
+  ipcMain.handle(
+    IPC.IMPORT_PREVIEW,
+    (
+      _e,
+      {
+        filePath,
+        splitMode,
+        customRegex
+      }: { filePath: string; splitMode: ImportSplitMode; customRegex?: string }
+    ) => wrap(() => svc.preview(filePath, splitMode, customRegex))
+  )
+
+  ipcMain.handle(IPC.IMPORT_EXECUTE, (_e, params: ImportExecuteParams) =>
+    wrap(async () => {
+      const bookId = await svc.execute(params, (current, total) => {
+        for (const win of BrowserWindow.getAllWindows()) {
+          win.webContents.send(IPC.IMPORT_PROGRESS, { current, total })
+        }
+      })
+      return bookId
+    })
+  )
+}
@@ -34,6 +34,7 @@ import { registerAchievementHandlers } from './handlers/achievement.handler'
 import { registerGraphHandlers } from './handlers/graph.handler'
 import { registerAnalyticsHandlers } from './handlers/analytics.handler'
 import { registerBridgeHandlers } from './handlers/bridge.handler'
+import { registerExportHandlers } from './handlers/export.handler'
 import { AiClientService } from '../services/ai-client.service'
 import { NetworkMonitorService } from '../services/network-monitor.service'

@@ -89,6 +90,7 @@ export function registerIpc(): { settings: GlobalSettingsService; books: BookReg
  registerGraphHandlers(books)
  registerAnalyticsHandlers(books, writingLogs, writingSessionRepo, pomodoroDailyRepo)
  registerBridgeHandlers(books, aiClient)
+  registerExportHandlers(books, settings)

  return { settings, books, shortcuts: shortcutManager }
 }
@@ -0,0 +1,80 @@
+import type { ImportSplitMode } from '../../shared/types'
+
+export interface SplitChapterPart {
+  title: string
+  body: string
+}
+
+const CH_DI = '\u7b2c'
+const CH_ZHANG = '\u7ae0'
+const MARKDOWN_HEADING = /^#\s*.+/gm
+const CHINESE_CHAPTER = new RegExp(
+  '^' + CH_DI + '[\\d\\u4e00-\\u9fff]+' + CH_ZHANG + '[^\\n]*',
+  'gm'
+)
+const DEFAULT_TITLE = CH_DI + '\u4e00' + CH_ZHANG
+
+function splitByRegex(text: string, regex: RegExp): SplitChapterPart[] {
+  const matches = [...text.matchAll(regex)]
+  if (matches.length === 0) return []
+
+  const parts: SplitChapterPart[] = []
+  for (let i = 0; i < matches.length; i++) {
+    const match = matches[i]!
+    const title = match[0].replace(/^#\s*/, '').trim()
+    const start = (match.index ?? 0) + match[0].length
+    const end = i + 1 < matches.length ? matches[i + 1]!.index! : text.length
+    const body = text.slice(start, end).trim()
+    parts.push({ title: title.slice(0, 50), body })
+  }
+  return parts
+}
+
+function splitByParagraph(text: string): SplitChapterPart[] {
+  const blocks = text.split(/\n\s*\n/).filter((b) => b.trim())
+  return blocks.map((block) => {
+    const lines = block.trim().split('\n')
+    const title = (lines[0] ?? 'Untitled').trim().slice(0, 50)
+    const body = (lines.slice(1).join('\n').trim() || lines[0]) ?? ''
+    return { title, body: body || title }
+  })
+}
+
+export function splitPlainText(
+  text: string,
+  mode: ImportSplitMode,
+  customRegex?: string
+): SplitChapterPart[] {
+  const normalized = text.replace(/\r\n/g, '\n').trim()
+  if (!normalized) return []
+
+  if (mode === 'paragraph') {
+    return splitByParagraph(normalized)
+  }
+
+  if (mode === 'regex') {
+    if (!customRegex?.trim()) return []
+    try {
+      const regex = new RegExp(customRegex, 'gm')
+      return splitByRegex(normalized, regex)
+    } catch {
+      return []
+    }
+  }
+
+  let parts = splitByRegex(normalized, MARKDOWN_HEADING)
+  if (parts.length === 0) parts = splitByRegex(normalized, CHINESE_CHAPTER)
+  if (parts.length === 0) {
+    return [{ title: DEFAULT_TITLE, body: normalized }]
+  }
+
+  const firstMatch = normalized.match(MARKDOWN_HEADING) ?? normalized.match(CHINESE_CHAPTER)
+  if (firstMatch && (firstMatch.index ?? 0) > 0) {
+    const preamble = normalized.slice(0, firstMatch.index).trim()
+    if (preamble && parts[0]) {
+      parts[0].body = preamble + '\n\n' + parts[0].body
+    }
+  }
+
+  return parts
+}
@@ -0,0 +1,28 @@
+import { stripHtml } from '../services/word-count'
+import type { SubmissionPreset } from '../../shared/types'
+
+export interface FormatChapterInput {
+  chapterNumber: number
+  chapterTitle: string
+  contentHtml: string
+  preset: SubmissionPreset
+}
+
+export function formatChapterForSubmission(input: FormatChapterInput): string {
+  let body = input.contentHtml
+    .replace(/<\/p>/gi, '\n')
+    .replace(/<br\s*\/?>/gi, '\n')
+  body = stripHtml(body)
+  if (!input.preset.includeAuthorsNote) {
+    body = body.split(/\n\u2014\u2014\n/)[0] ?? body
+  }
+  const paragraphs = body.split(/\n+/).filter((p) => p.trim())
+  const indented = input.preset.indentParagraphs
+    ? paragraphs.map((p) => '\u3000\u3000' + p.trim())
+    : paragraphs.map((p) => p.trim())
+  const gap = input.preset.paragraphGap === 'double' ? '\n\n' : '\n'
+  const title = input.preset.titleFormat
+    .replace('{chapterNumber}', String(input.chapterNumber))
+    .replace('{chapterTitle}', input.chapterTitle)
+  return `${title}\n\n${indented.join(gap)}`
+}
@@ -0,0 +1,19 @@
+import type { SubmissionPreset } from '../../shared/types'
+
+export const MAIN_BUILTIN_SUBMISSION_PRESET: SubmissionPreset = {
+  id: 'builtin-webnovel',
+  name: 'builtin-webnovel',
+  titleFormat: '# \u7b2c{chapterNumber}\u7ae0 {chapterTitle}',
+  indentParagraphs: true,
+  includeAuthorsNote: true,
+  paragraphGap: 'double'
+}
+
+export function mergeSubmissionPresetsForMain(
+  custom: SubmissionPreset[] = []
+): SubmissionPreset[] {
+  return [
+    MAIN_BUILTIN_SUBMISSION_PRESET,
+    ...custom.filter((p) => p.id !== 'builtin-webnovel')
+  ]
+}
@@ -0,0 +1,55 @@
+import { clipboard, dialog } from 'electron'
+import { writeFileSync } from 'fs'
+import {
+  mergeSubmissionPresetsForMain,
+  MAIN_BUILTIN_SUBMISSION_PRESET
+} from '../lib/submission-presets'
+import { ChapterRepository } from '../db/repositories/chapter.repo'
+import { formatChapterForSubmission } from '../lib/submission-formatter'
+import type { BookRegistryService } from './book-registry'
+import type { GlobalSettingsService } from './global-settings'
+
+export class ExportService {
+  constructor(
+    private registry: BookRegistryService,
+    private settings: GlobalSettingsService
+  ) {}
+
+  formatChapter(bookId: string, chapterId: string, presetId: string): string {
+    const db = this.registry.getDb(bookId)
+    const chapterRepo = new ChapterRepository(db)
+    const chapter = chapterRepo.get(chapterId)
+    if (!chapter) throw new Error('Chapter not found')
+
+    const presets = mergeSubmissionPresetsForMain(this.settings.get().submissionPresets)
+    const preset =
+      presets.find((p) => p.id === presetId) ?? MAIN_BUILTIN_SUBMISSION_PRESET
+
+    const volumeChapters = chapterRepo
+      .list()
+      .filter((c) => c.volumeId === chapter.volumeId)
+      .sort((a, b) => a.sortOrder - b.sortOrder)
+    const chapterNumber = volumeChapters.findIndex((c) => c.id === chapterId) + 1
+
+    return formatChapterForSubmission({
+      chapterNumber,
+      chapterTitle: chapter.title,
+      contentHtml: chapter.content,
+      preset
+    })
+  }
+
+  copyToClipboard(text: string): void {
+    clipboard.writeText(text)
+  }
+
+  async saveTxt(text: string, defaultName: string): Promise<string | null> {
+    const { canceled, filePath } = await dialog.showSaveDialog({
+      defaultPath: defaultName,
+      filters: [{ name: 'Text', extensions: ['txt'] }]
+    })
+    if (canceled || !filePath) return null
+    writeFileSync(filePath, text, 'utf8')
+    return filePath
+  }
+}
@@ -35,7 +35,10 @@ function defaults(): GlobalSettings {
    knowledgeExtractConfidenceThreshold: 0.8,
    pomodoroDurationMinutes: 25,
    enableSystemNotifications: false,
-    enableGoalNotifications: true
+    enableGoalNotifications: true,
+    chapterTemplates: [],
+    submissionPresets: [],
+    defaultSubmissionPresetId: 'builtin-webnovel'
  }
 }

@@ -64,6 +67,9 @@ export class GlobalSettingsService {
      enableSystemNotifications: raw.enableSystemNotifications ?? false,
      enableGoalNotifications: raw.enableGoalNotifications ?? true,
      dailyGoalNotifiedDate: raw.dailyGoalNotifiedDate,
+      chapterTemplates: raw.chapterTemplates ?? [],
+      submissionPresets: raw.submissionPresets ?? [],
+      defaultSubmissionPresetId: raw.defaultSubmissionPresetId ?? 'builtin-webnovel',
      shortcuts: { ...DEFAULT_SHORTCUTS, ...raw.shortcuts },
      aiConfig: { ...DEFAULT_AI_CONFIG, ...raw.aiConfig }
    }
@@ -0,0 +1,119 @@
+import { basename } from 'node:path'
+import { readFileSync, statSync } from 'node:fs'
+import { dialog } from 'electron'
+import type {
+  ImportExecuteParams,
+  ImportPreviewResult,
+  ImportSplitMode
+} from '../../shared/types'
+import { splitPlainText } from '../lib/chapter-splitter'
+import { ChapterRepository } from '../db/repositories/chapter.repo'
+import { VolumeRepository } from '../db/repositories/volume.repo'
+import { countWords, stripHtml } from './word-count'
+import type { BookRegistryService } from './book-registry'
+
+function plainTextToEditorHtml(text: string): string {
+  const trimmed = text.trim()
+  if (!trimmed) return '<p></p>'
+  return trimmed
+    .split(/\n{2,}/)
+    .map((p) => {
+      const safe = p
+        .replace(/&/g, '&amp;')
+        .replace(/</g, '&lt;')
+        .replace(/>/g, '&gt;')
+        .replace(/\n/g, '<br>')
+      return '<p>' + safe + '</p>'
+    })
+    .join('')
+}
+
+async function readHtmlFromFile(filePath: string): Promise<string> {
+  const lower = filePath.toLowerCase()
+  if (lower.endsWith('.docx')) {
+    const mod = await import('mammoth')
+    return (await mod.default.convertToHtml({ path: filePath })).value
+  }
+  const raw = readFileSync(filePath, 'utf8')
+  if (lower.endsWith('.md')) {
+    const mod = await import('marked')
+    return mod.marked.parse(raw) as string
+  }
+  return plainTextToEditorHtml(raw)
+}
+
+export class ImportService {
+  constructor(private registry: BookRegistryService) {}
+
+  async pickFile(): Promise<{ canceled: boolean; filePath?: string }> {
+    if (process.env.BILIN_E2E === '1' && process.env.BILIN_E2E_IMPORT_FILE) {
+      return { canceled: false, filePath: process.env.BILIN_E2E_IMPORT_FILE }
+    }
+    const { canceled, filePaths } = await dialog.showOpenDialog({
+      properties: ['openFile'],
+      filters: [{ name: 'Import', extensions: ['txt', 'md', 'docx'] }]
+    })
+    if (canceled || filePaths.length === 0) return { canceled: true }
+    return { canceled: false, filePath: filePaths[0] }
+  }
+
+  async preview(
+    filePath: string,
+    splitMode: ImportSplitMode,
+    customRegex?: string
+  ): Promise<ImportPreviewResult> {
+    const stat = statSync(filePath)
+    const html = await readHtmlFromFile(filePath)
+    const plain = stripHtml(html)
+    const parts = splitPlainText(plain, splitMode, customRegex)
+    const warnings: string[] = []
+    if (parts.length === 0) warnings.push('No chapters detected')
+
+    const chapters = parts.map((p) => {
+      const contentHtml = plainTextToEditorHtml(p.body)
+      return {
+        title: p.title || 'Untitled',
+        contentHtml,
+        wordCount: countWords(contentHtml)
+      }
+    })
+
+    return {
+      fileName: basename(filePath),
+      fileSizeBytes: stat.size,
+      chapters,
+      warnings
+    }
+  }
+
+  async execute(
+    params: ImportExecuteParams,
+    onProgress?: (current: number, total: number) => void
+  ): Promise<string> {
+    const preview = await this.preview(params.filePath, params.splitMode, params.customRegex)
+    if (preview.chapters.length === 0) throw new Error('No chapters to import')
+
+    const meta = this.registry.create({
+      name: params.bookName,
+      category: params.category,
+      createSampleChapter: false
+    })
+
+    try {
+      const db = this.registry.getDb(meta.id)
+      const volId = new VolumeRepository(db).list()[0]!.id
+      const chapterRepo = new ChapterRepository(db)
+
+      for (let i = 0; i < preview.chapters.length; i++) {
+        const ch = preview.chapters[i]!
+        chapterRepo.create(volId, ch.title, i, ch.contentHtml)
+        onProgress?.(i + 1, preview.chapters.length)
+      }
+
+      return meta.id
+    } catch (e) {
+      this.registry.delete(meta.id)
+      throw e
+    }
+  }
+}
@@ -53,7 +53,10 @@ import type {
  WritingAchievement,
  CharacterGraphData,
  CharacterRelationship,
-  WritingAnalyticsSummary
+  WritingAnalyticsSummary,
+  ImportPreviewResult,
+  ImportExecuteParams,
+  ImportSplitMode
 } from '../shared/types'

 const electronAPI = {
@@ -543,6 +546,30 @@ const electronAPI = {
    getSummary: (bookId: string): Promise<IpcResult<WritingAnalyticsSummary>> =>
      ipcRenderer.invoke(IPC.ANALYTICS_SUMMARY, { bookId })
  },
+  import: {
+    pickFile: (): Promise<IpcResult<{ canceled: boolean; filePath?: string }>> =>
+      ipcRenderer.invoke(IPC.IMPORT_PICK_FILE),
+    preview: (
+      filePath: string,
+      splitMode: ImportSplitMode,
+      customRegex?: string
+    ): Promise<IpcResult<ImportPreviewResult>> =>
+      ipcRenderer.invoke(IPC.IMPORT_PREVIEW, { filePath, splitMode, customRegex }),
+    execute: (params: ImportExecuteParams): Promise<IpcResult<string>> =>
+      ipcRenderer.invoke(IPC.IMPORT_EXECUTE, params)
+  },
+  export: {
+    formatChapter: (
+      bookId: string,
+      chapterId: string,
+      presetId: string
+    ): Promise<IpcResult<string>> =>
+      ipcRenderer.invoke(IPC.EXPORT_FORMAT_CHAPTER, { bookId, chapterId, presetId }),
+    copyClipboard: (text: string): Promise<IpcResult<void>> =>
+      ipcRenderer.invoke(IPC.EXPORT_COPY_CLIPBOARD, { text }),
+    saveTxt: (text: string, defaultName: string): Promise<IpcResult<string | null>> =>
+      ipcRenderer.invoke(IPC.EXPORT_SAVE_TXT, { text, defaultName })
+  },
  bridge: {
    get: (
      bookId: string,
@@ -609,6 +636,15 @@ const electronAPI = {
    }
    ipcRenderer.on(IPC.GOAL_NOTIFICATION, handler)
    return () => ipcRenderer.removeListener(IPC.GOAL_NOTIFICATION, handler)
+  },
+  onImportProgress: (
+    callback: (payload: { current: number; total: number }) => void
+  ): (() => void) => {
+    const handler = (_event: IpcRendererEvent, payload: { current: number; total: number }) => {
+      callback(payload)
+    }
+    ipcRenderer.on(IPC.IMPORT_PROGRESS, handler)
+    return () => ipcRenderer.removeListener(IPC.IMPORT_PROGRESS, handler)
  }
 }

@@ -17,11 +17,13 @@ import { useBookStore } from '@renderer/stores/useBookStore'
 import { useEditStore } from '@renderer/stores/useEditStore'
 import { SearchModal } from '@renderer/components/search/SearchModal'
 import { InspirationModal } from '@renderer/components/inspiration/InspirationModal'
+import { ImportBookModal } from '@renderer/components/import/ImportBookModal'
 import { useSearchStore } from '@renderer/stores/useSearchStore'
 import { useReferenceStore } from '@renderer/stores/useReferenceStore'
 import { flushEditorSave } from '@renderer/components/editor/TipTapEditor'
 import { insertLandmarkInEditor } from '@renderer/lib/editor-commands'
 import { useAiStore } from '@renderer/stores/useAiStore'
+import { useExportStore } from '@renderer/stores/useExportStore'
 import { ipcCall } from '@renderer/lib/ipc-client'

 function AppInner(): React.JSX.Element {
@@ -57,8 +59,6 @@ function AppInner(): React.JSX.Element {
    const openSearch = (): void => useSearchStore.getState().setOpen(true)
    const openLandmarks = (): void => useAppStore.getState().setLandmarksModalOpen(true)
    const openInspiration = (): void => {
-      if (useAppStore.getState().view !== 'editor') return
-      if (!useBookStore.getState().currentBookId) return
      useAppStore.getState().setInspirationModalOpen(true)
    }
    const onInsertLandmark = (e: Event): void => {
@@ -148,11 +148,16 @@ function AppInner(): React.JSX.Element {
        return
      }
      if (action === 'captureInspiration') {
-        if (view !== 'editor') return
-        if (!useBookStore.getState().currentBookId) return
        useAppStore.getState().setInspirationModalOpen(true)
        return
      }
+      if (action === 'exportBook') {
+        if (view !== 'editor') return
+        const target = useEditStore.getState().target
+        if (target?.kind !== 'chapter') return
+        useExportStore.getState().openModal()
+        return
+      }
      showToast(t('feature.comingSoon'))
    })
    return unsub
@@ -173,6 +178,7 @@ function AppInner(): React.JSX.Element {
      {showOnboarding && <OnboardingWizard onComplete={handleOnboardingComplete} />}
      <SearchModal />
      <InspirationModal />
+      <ImportBookModal />
      {toast && <div className="toast">{toast}</div>}
    </div>
  )
@@ -0,0 +1,165 @@
+import { useEffect, useMemo, useState } from 'react'
+import { useTranslation } from 'react-i18next'
+import { mergeChapterTemplates } from '@shared/builtin-templates'
+import {
+  bodyPlainToChapterHtml,
+  replaceChapterTemplate,
+  type TemplateContext
+} from '@shared/chapter-template'
+import type { ChapterTemplate } from '@shared/types'
+import { useBookStore } from '@renderer/stores/useBookStore'
+import { useEditStore } from '@renderer/stores/useEditStore'
+import { useSettingsStore } from '@renderer/stores/useSettingsStore'
+import { ipcCall } from '@renderer/lib/ipc-client'
+import { flushEditorSave } from '@renderer/components/editor/TipTapEditor'
+
+interface TemplateQuickCreateModalProps {
+  open: boolean
+  onClose: () => void
+}
+
+export function TemplateQuickCreateModal({
+  open,
+  onClose
+}: TemplateQuickCreateModalProps): React.JSX.Element | null {
+  const { t } = useTranslation()
+  const penName = useSettingsStore((s) => s.penName)
+  const customTemplates = useSettingsStore((s) => s.chapterTemplates)
+  const {
+    currentBookId,
+    activeVolumeId,
+    volumes,
+    chapters,
+    refreshChapters,
+    setSelectedChapter
+  } = useBookStore()
+  const switchTarget = useEditStore((s) => s.switchTarget)
+
+  const templates = useMemo(
+    () => mergeChapterTemplates(customTemplates ?? []),
+    [customTemplates]
+  )
+
+  const [selectedId, setSelectedId] = useState<string>(templates[0]?.id ?? '')
+  const [chapterTitle, setChapterTitle] = useState('')
+  const [creating, setCreating] = useState(false)
+
+  useEffect(() => {
+    if (!open) return
+    setSelectedId(templates[0]?.id ?? '')
+    setChapterTitle('')
+  }, [open, templates])
+
+  const selectedTemplate = templates.find((tpl) => tpl.id === selectedId) ?? templates[0]
+
+  const buildContext = (title: string): TemplateContext => {
+    const volChapters = chapters
+      .filter((c) => c.volumeId === activeVolumeId)
+      .sort((a, b) => a.sortOrder - b.sortOrder)
+    const chapterNumber = volChapters.length + 1
+    const volumeName = volumes.find((v) => v.id === activeVolumeId)?.name ?? ''
+    const previousChapterTitle =
+      volChapters.length > 0 ? (volChapters[volChapters.length - 1]?.title ?? '') : ''
+    return {
+      chapterNumber,
+      chapterTitle: title,
+      penName,
+      date: new Date().toLocaleDateString('zh-CN'),
+      volumeName,
+      previousChapterTitle,
+      outlineItem: '',
+      characterList: ''
+    }
+  }
+
+  const handleCreate = async (): Promise<void> => {
+    if (!currentBookId || !activeVolumeId || !selectedTemplate || !chapterTitle.trim()) return
+    setCreating(true)
+    try {
+      await flushEditorSave()
+      const title = chapterTitle.trim()
+      const ctx = buildContext(title)
+      const bodyPlain = replaceChapterTemplate(selectedTemplate.body, ctx)
+      const contentHtml = bodyPlainToChapterHtml(bodyPlain)
+
+      const ch = await ipcCall(() =>
+        window.electronAPI.chapter.create(currentBookId, activeVolumeId, title)
+      )
+      const updated = await ipcCall(() =>
+        window.electronAPI.chapter.update({
+          bookId: currentBookId,
+          chapterId: ch.id,
+          content: contentHtml,
+          ...(selectedTemplate.defaultStatus ? { status: selectedTemplate.defaultStatus } : {})
+        })
+      )
+      await refreshChapters()
+      setSelectedChapter(updated.id)
+      await switchTarget({ kind: 'chapter', id: updated.id })
+      onClose()
+    } finally {
+      setCreating(false)
+    }
+  }
+
+  if (!open) return null
+
+  return (
+    <div
+      className="modal-overlay"
+      id="templateModal"
+      data-testid="template-quick-create-modal"
+      role="dialog"
+      aria-modal="true"
+      aria-label={t('template.quickNew')}
+    >
+      <div className="modal-content">
+        <div className="modal-header">
+          <h3>{t('template.quickNew')}</h3>
+          <button type="button" className="modal-close" onClick={onClose}>
+            ✕
+          </button>
+        </div>
+        <div className="modal-body">
+          <label className="form-label">{t('template.selectTemplate')}</label>
+          <div className="template-grid">
+            {templates.map((tpl: ChapterTemplate) => (
+              <button
+                key={tpl.id}
+                type="button"
+                className={`template-card ${tpl.id === selectedId ? 'active' : ''}`}
+                data-testid={`template-card-${tpl.id}`}
+                onClick={() => setSelectedId(tpl.id)}
+              >
+                <span className="template-card-name">{tpl.name}</span>
+                {tpl.builtin && <span className="template-badge">{t('template.builtin')}</span>}
+              </button>
+            ))}
+          </div>
+          <label className="form-label">{t('template.chapterTitle')}</label>
+          <input
+            className="form-control form-control--wide"
+            data-testid="template-chapter-title"
+            value={chapterTitle}
+            onChange={(e) => setChapterTitle(e.target.value)}
+            placeholder={t('template.chapterTitlePlaceholder')}
+          />
+        </div>
+        <div className="modal-footer">
+          <button type="button" className="btn" onClick={onClose}>
+            {t('dialog.cancel')}
+          </button>
+          <button
+            type="button"
+            className="btn btn-primary"
+            data-testid="template-create-btn"
+            disabled={!chapterTitle.trim() || creating}
+            onClick={() => void handleCreate()}
+          >
+            {t('template.createChapter')}
+          </button>
+        </div>
+      </div>
+    </div>
+  )
+}
@@ -0,0 +1,134 @@
+import { useEffect, useMemo, useState } from 'react'
+import { useTranslation } from 'react-i18next'
+import { mergeSubmissionPresets } from '@shared/builtin-templates'
+import { useBookStore } from '@renderer/stores/useBookStore'
+import { useEditStore } from '@renderer/stores/useEditStore'
+import { useSettingsStore } from '@renderer/stores/useSettingsStore'
+import { useAppStore } from '@renderer/stores/useAppStore'
+import { useExportStore } from '@renderer/stores/useExportStore'
+import { ipcCall } from '@renderer/lib/ipc-client'
+
+export function ExportModal(): React.JSX.Element | null {
+  const { t } = useTranslation()
+  const open = useExportStore((s) => s.open)
+  const close = useExportStore((s) => s.close)
+  const showToast = useAppStore((s) => s.showToast)
+  const bookId = useBookStore((s) => s.currentBookId)
+  const chapters = useBookStore((s) => s.chapters)
+  const target = useEditStore((s) => s.target)
+  const customPresets = useSettingsStore((s) => s.submissionPresets)
+  const defaultPresetId = useSettingsStore((s) => s.defaultSubmissionPresetId ?? 'builtin-webnovel')
+
+  const presets = useMemo(() => mergeSubmissionPresets(customPresets ?? []), [customPresets])
+  const chapterId = target?.kind === 'chapter' ? target.id : null
+  const chapter = chapterId ? chapters.find((c) => c.id === chapterId) : null
+
+  const [presetId, setPresetId] = useState(defaultPresetId)
+  const [preview, setPreview] = useState('')
+  const [loading, setLoading] = useState(false)
+
+  useEffect(() => {
+    if (!open) return
+    setPresetId(defaultPresetId)
+  }, [open, defaultPresetId])
+
+  useEffect(() => {
+    if (!open || !bookId || !chapterId) {
+      setPreview('')
+      return
+    }
+    setLoading(true)
+    void ipcCall(() => window.electronAPI.export.formatChapter(bookId, chapterId, presetId))
+      .then((text) => setPreview(text.slice(0, 500)))
+      .catch(() => setPreview(''))
+      .finally(() => setLoading(false))
+  }, [open, bookId, chapterId, presetId])
+
+  const handleCopy = async (): Promise<void> => {
+    if (!bookId || !chapterId) return
+    const text = await ipcCall(() =>
+      window.electronAPI.export.formatChapter(bookId, chapterId, presetId)
+    )
+    await ipcCall(() => window.electronAPI.export.copyClipboard(text))
+    showToast(t('export.copied'))
+  }
+
+  const handleSaveTxt = async (): Promise<void> => {
+    if (!bookId || !chapterId || !chapter) return
+    const text = await ipcCall(() =>
+      window.electronAPI.export.formatChapter(bookId, chapterId, presetId)
+    )
+    const defaultName = `${chapter.title}.txt`
+    const saved = await ipcCall(() => window.electronAPI.export.saveTxt(text, defaultName))
+    if (saved) {
+      showToast(t('export.saved', { path: saved }))
+    }
+  }
+
+  if (!open) return null
+
+  return (
+    <div
+      className="modal-overlay"
+      id="exportModal"
+      data-testid="export-modal"
+      role="dialog"
+      aria-modal="true"
+      aria-label={t('export.title')}
+    >
+      <div className="modal-content">
+        <div className="modal-header">
+          <h3>
+            {t('export.title')}
+            {chapter ? ` — ${chapter.title}` : ''}
+          </h3>
+          <button type="button" className="modal-close" onClick={close}>
+            ✕
+          </button>
+        </div>
+        <div className="modal-body">
+          <label className="form-label">{t('export.submissionPresets')}</label>
+          <select
+            className="form-control form-control--wide"
+            data-testid="export-preset-select"
+            value={presetId}
+            onChange={(e) => setPresetId(e.target.value)}
+          >
+            {presets.map((p) => (
+              <option key={p.id} value={p.id}>
+                {p.name}
+              </option>
+            ))}
+          </select>
+          <label className="form-label">{t('export.preview')}</label>
+          <pre className="export-preview" data-testid="export-preview">
+            {loading ? t('export.loading') : preview || t('export.noPreview')}
+          </pre>
+        </div>
+        <div className="modal-footer">
+          <button type="button" className="btn" onClick={close}>
+            {t('dialog.cancel')}
+          </button>
+          <button
+            type="button"
+            className="btn"
+            data-testid="export-save-txt"
+            disabled={!chapterId}
+            onClick={() => void handleSaveTxt()}
+          >
+            {t('export.saveTxt')}
+          </button>
+          <button
+            type="button"
+            className="btn btn-primary"
+            data-testid="export-copy-clipboard"
+            disabled={!chapterId}
+            onClick={() => void handleCopy()}
+          >
+            {t('export.copyClipboard')}
+          </button>
+        </div>
+      </div>
+    </div>
+  )
+}
@@ -51,7 +51,12 @@ export function HomePage(): React.JSX.Element {
        <button type="button" className="btn-large primary" onClick={() => setShowDialog(true)}>
          + {t('home.newBook')}
        </button>
-        <button type="button" className="btn-large" onClick={() => showToast(t('feature.comingSoon'))}>
+        <button
+          type="button"
+          className="btn-large"
+          data-testid="home-import-book"
+          onClick={() => useAppStore.getState().setImportBookModalOpen(true)}
+        >
          {t('home.importBook')}
        </button>
        <button type="button" className="btn-large" onClick={() => showToast(t('feature.comingSoon'))}>
@@ -0,0 +1,233 @@
+import { useEffect, useState } from 'react'
+import { useTranslation } from 'react-i18next'
+import type { ImportPreviewResult, ImportSplitMode } from '@shared/types'
+import { useAppStore } from '@renderer/stores/useAppStore'
+import { useBookStore } from '@renderer/stores/useBookStore'
+import { useTabStore } from '@renderer/stores/useTabStore'
+import { ipcCall } from '@renderer/lib/ipc-client'
+
+const LARGE_FILE_BYTES = 20 * 1024 * 1024
+
+function formatFileSize(bytes: number): string {
+  if (bytes < 1024) return `${bytes} B`
+  if (bytes < 1024 * 1024) return `${(bytes / 1024).toFixed(1)} KB`
+  return `${(bytes / (1024 * 1024)).toFixed(1)} MB`
+}
+
+export function ImportBookModal(): React.JSX.Element | null {
+  const { t } = useTranslation()
+  const open = useAppStore((s) => s.importBookModalOpen)
+  const setOpen = useAppStore((s) => s.setImportBookModalOpen)
+  const showToast = useAppStore((s) => s.showToast)
+  const setView = useAppStore((s) => s.setView)
+  const { loadBooks, openBook } = useBookStore()
+  const { openBookTab } = useTabStore()
+
+  const [filePath, setFilePath] = useState('')
+  const [fileName, setFileName] = useState('')
+  const [bookName, setBookName] = useState('')
+  const [category, setCategory] = useState('玄幻')
+  const [splitMode, setSplitMode] = useState<ImportSplitMode>('auto')
+  const [customRegex, setCustomRegex] = useState('')
+  const [preview, setPreview] = useState<ImportPreviewResult | null>(null)
+  const [importing, setImporting] = useState(false)
+  const [progress, setProgress] = useState<{ current: number; total: number } | null>(null)
+
+  useEffect(() => {
+    if (!open) return
+    setFilePath('')
+    setFileName('')
+    setBookName('')
+    setCategory('玄幻')
+    setSplitMode('auto')
+    setCustomRegex('')
+    setPreview(null)
+    setProgress(null)
+  }, [open])
+
+  useEffect(() => {
+    if (!open) return
+    const unsub = window.electronAPI.onImportProgress((payload) => {
+      setProgress(payload)
+    })
+    return unsub
+  }, [open])
+
+  const handlePickFile = async (): Promise<void> => {
+    const result = await ipcCall(() => window.electronAPI.import.pickFile())
+    if (result.canceled || !result.filePath) return
+    setFilePath(result.filePath)
+    const name = result.filePath.split(/[/\\]/).pop() ?? ''
+    setFileName(name)
+    const baseName = name.replace(/\.(txt|md|docx)$/i, '')
+    if (!bookName.trim()) setBookName(baseName)
+  }
+
+  const handlePreview = async (): Promise<void> => {
+    if (!filePath) return
+    const result = await ipcCall(() =>
+      window.electronAPI.import.preview(filePath, splitMode, customRegex || undefined)
+    )
+    setPreview(result)
+  }
+
+  const handleImport = async (): Promise<void> => {
+    if (!filePath || !bookName.trim()) return
+    if (preview && preview.fileSizeBytes > LARGE_FILE_BYTES) {
+      const ok = confirm(
+        t('import.largeFileConfirm', { size: formatFileSize(preview.fileSizeBytes) })
+      )
+      if (!ok) return
+    }
+    setImporting(true)
+    setProgress(null)
+    try {
+      if (!preview) await handlePreview()
+      const bookId = await ipcCall(() =>
+        window.electronAPI.import.execute({
+          filePath,
+          bookName: bookName.trim(),
+          category,
+          splitMode,
+          customRegex: customRegex || undefined
+        })
+      )
+      await loadBooks()
+      const meta = useBookStore.getState().books.find((b) => b.id === bookId)
+      await openBook(bookId)
+      openBookTab(bookId, meta?.name ?? bookName.trim())
+      setView('editor')
+      showToast(t('import.success'))
+      setOpen(false)
+    } catch {
+      showToast(t('import.failed'))
+    } finally {
+      setImporting(false)
+      setProgress(null)
+    }
+  }
+
+  if (!open) return null
+
+  const previewTitles = preview?.chapters.slice(0, 5).map((ch) => ch.title) ?? []
+
+  return (
+    <div
+      className="modal-overlay"
+      id="importModal"
+      data-testid="import-book-modal"
+      role="dialog"
+      aria-modal="true"
+      aria-label={t('import.title')}
+    >
+      <div className="modal-content modal-content--wide">
+        <div className="modal-header">
+          <h3>{t('import.title')}</h3>
+          <button type="button" className="modal-close" onClick={() => setOpen(false)}>
+            ✕
+          </button>
+        </div>
+        <div className="modal-body">
+          <div className="import-file-row">
+            <input
+              className="form-control"
+              readOnly
+              value={fileName || t('import.noFile')}
+              data-testid="import-file-path"
+            />
+            <button
+              type="button"
+              className="btn"
+              data-testid="import-pick-file"
+              onClick={() => void handlePickFile()}
+            >
+              {t('import.pickFile')}
+            </button>
+          </div>
+          <label className="form-label">{t('dialog.newBook.name')}</label>
+          <input
+            className="form-control form-control--wide"
+            data-testid="import-book-name"
+            value={bookName}
+            onChange={(e) => setBookName(e.target.value)}
+          />
+          <label className="form-label">{t('dialog.newBook.category')}</label>
+          <input
+            className="form-control form-control--wide"
+            data-testid="import-book-category"
+            value={category}
+            onChange={(e) => setCategory(e.target.value)}
+          />
+          <label className="form-label">{t('import.splitMode')}</label>
+          <select
+            className="form-control form-control--wide"
+            data-testid="import-split-mode"
+            value={splitMode}
+            onChange={(e) => setSplitMode(e.target.value as ImportSplitMode)}
+          >
+            <option value="auto">{t('import.splitAuto')}</option>
+            <option value="paragraph">{t('import.splitParagraph')}</option>
+            <option value="regex">{t('import.splitRegex')}</option>
+          </select>
+          {splitMode === 'regex' && (
+            <>
+              <label className="form-label">{t('import.customRegex')}</label>
+              <input
+                className="form-control form-control--wide"
+                data-testid="import-custom-regex"
+                value={customRegex}
+                onChange={(e) => setCustomRegex(e.target.value)}
+                placeholder="^第.+章"
+              />
+            </>
+          )}
+          <button
+            type="button"
+            className="btn"
+            data-testid="import-preview-btn"
+            disabled={!filePath}
+            onClick={() => void handlePreview()}
+          >
+            {t('import.preview')}
+          </button>
+          {preview && (
+            <div className="import-preview" data-testid="import-preview">
+              <p>
+                {t('import.chapterCount', { count: preview.chapters.length })}
+                {preview.warnings.length > 0 && ` (${preview.warnings.join(', ')})`}
+              </p>
+              <ul className="import-preview-list">
+                {previewTitles.map((title, i) => (
+                  <li key={i}>{title}</li>
+                ))}
+              </ul>
+            </div>
+          )}
+          {progress && (
+            <div className="import-progress" data-testid="import-progress-bar">
+              <div
+                className="import-progress-fill"
+                style={{ width: `${(progress.current / progress.total) * 100}%` }}
+              />
+              <span>{t('import.progress', { current: progress.current, total: progress.total })}</span>
+            </div>
+          )}
+        </div>
+        <div className="modal-footer">
+          <button type="button" className="btn" onClick={() => setOpen(false)}>
+            {t('dialog.cancel')}
+          </button>
+          <button
+            type="button"
+            className="btn btn-primary"
+            data-testid="import-execute-btn"
+            disabled={!filePath || !bookName.trim() || importing}
+            onClick={() => void handleImport()}
+          >
+            {importing ? t('import.importing') : t('import.start')}
+          </button>
+        </div>
+      </div>
+    </div>
+  )
+}
@@ -1,8 +1,7 @@
-import { useEffect, useRef, useState } from 'react'
+import { useEffect, useMemo, useRef, useState } from 'react'
 import { useTranslation } from 'react-i18next'
 import { useAppStore } from '@renderer/stores/useAppStore'
 import { useBookStore } from '@renderer/stores/useBookStore'
-import { useEditStore } from '@renderer/stores/useEditStore'
 import { ipcCall } from '@renderer/lib/ipc-client'

 type SpeechRecognitionCtor = new () => SpeechRecognition
@@ -19,24 +18,34 @@ export function InspirationModal(): React.JSX.Element | null {
  const { t } = useTranslation()
  const open = useAppStore((s) => s.inspirationModalOpen)
  const setOpen = useAppStore((s) => s.setInspirationModalOpen)
-  const setSidebarPanel = useAppStore((s) => s.setSidebarPanel)
-  const bookId = useBookStore((s) => s.currentBookId)
+  const showToast = useAppStore((s) => s.showToast)
+  const currentBookId = useBookStore((s) => s.currentBookId)
+  const books = useBookStore((s) => s.books)
  const addInspirationLocal = useBookStore((s) => s.addInspirationLocal)
-  const switchTarget = useEditStore((s) => s.switchTarget)
+
+  const sortedBooks = useMemo(
+    () => [...books].sort((a, b) => new Date(b.lastOpenedAt).getTime() - new Date(a.lastOpenedAt).getTime()),
+    [books]
+  )
+
+  const [selectedBookId, setSelectedBookId] = useState<string>('')
  const [title, setTitle] = useState('')
  const [content, setContent] = useState('')
  const [tags, setTags] = useState('')
  const contentRef = useRef<HTMLTextAreaElement>(null)
  const speechAvailable = getSpeechRecognition() !== null

+  const effectiveBookId = currentBookId ?? (selectedBookId || sortedBooks[0]?.id || '')
+
  useEffect(() => {
    if (!open) return
    setTitle('')
    setContent('')
    setTags('')
+    setSelectedBookId(currentBookId ?? sortedBooks[0]?.id ?? '')
    const timer = setTimeout(() => contentRef.current?.focus(), 100)
    return () => clearTimeout(timer)
-  }, [open])
+  }, [open, currentBookId, sortedBooks])

  const handleVoice = (): void => {
    const SpeechRecognition = getSpeechRecognition()
@@ -51,6 +60,7 @@ export function InspirationModal(): React.JSX.Element | null {
  }

  const handleSave = async (): Promise<void> => {
+    const bookId = effectiveBookId
    if (!bookId || !content.trim()) return
    const tagList = tags
      .split(/[,，]/)
@@ -64,9 +74,10 @@ export function InspirationModal(): React.JSX.Element | null {
        tagList
      )
    )
-    addInspirationLocal(item)
-    setSidebarPanel('inspiration')
-    await switchTarget({ kind: 'inspiration', id: item.id })
+    if (bookId === currentBookId) {
+      addInspirationLocal(item)
+    }
+    showToast(t('inspiration.saved'))
    setOpen(false)
  }

@@ -74,7 +85,7 @@ export function InspirationModal(): React.JSX.Element | null {

  return (
    <div
-      className="modal-overlay"
+      className="modal-overlay inspiration-modal--capture"
      id="inspirationModal"
      data-testid="inspiration-modal"
      role="dialog"
@@ -89,6 +100,26 @@ export function InspirationModal(): React.JSX.Element | null {
          </button>
        </div>
        <div className="modal-body inspiration-capture">
+          {!currentBookId && sortedBooks.length > 0 && (
+            <>
+              <label className="form-label">{t('inspiration.selectBook')}</label>
+              <select
+                className="form-control form-control--wide"
+                data-testid="inspiration-book-select"
+                value={effectiveBookId}
+                onChange={(e) => setSelectedBookId(e.target.value)}
+              >
+                {sortedBooks.map((book) => (
+                  <option key={book.id} value={book.id}>
+                    {book.name}
+                  </option>
+                ))}
+              </select>
+            </>
+          )}
+          {!currentBookId && sortedBooks.length === 0 && (
+            <p className="import-hint">{t('inspiration.noBooks')}</p>
+          )}
          <input
            className="form-control form-control--wide"
            data-testid="inspiration-title-input"
@@ -132,7 +163,7 @@ export function InspirationModal(): React.JSX.Element | null {
            type="button"
            className="btn btn-primary"
            data-testid="inspiration-save-btn"
-            disabled={!content.trim()}
+            disabled={!content.trim() || !effectiveBookId}
            onClick={() => void handleSave()}
          >
            {t('inspiration.save')}
@@ -25,6 +25,9 @@ import { LandmarkModal } from '@renderer/components/landmark/LandmarkModal'
 import { CockpitModal } from '@renderer/components/cockpit/CockpitModal'
 import { CharacterGraphModal } from '@renderer/components/graph/CharacterGraphModal'
 import { ChapterBridgeModal } from '@renderer/components/bridge/ChapterBridgeModal'
+import { TemplateQuickCreateModal } from '@renderer/components/chapter/TemplateQuickCreateModal'
+import { ExportModal } from '@renderer/components/export/ExportModal'
+import { useExportStore } from '@renderer/stores/useExportStore'
 import {
  editorDirtyAtom,
  editorSavingAtom,
@@ -117,6 +120,7 @@ export function EditorLayout(): React.JSX.Element {
  const documentTitle = useDocumentTitle()

  const [bridgeOpen, setBridgeOpen] = useState(false)
+  const [templateModalOpen, setTemplateModalOpen] = useState(false)
  const [cockpitSummary, setCockpitSummary] = useState<CockpitSummary | null>(null)

  const bookMeta = useBookStore.getState().books.find((b) => b.id === currentBookId)
@@ -148,10 +152,10 @@ export function EditorLayout(): React.JSX.Element {
  }, [currentBookId, pomodoroRunning, pomodoroBookId, pomodoroCancel])

  useEffect(() => {
-    if (selectedChapterId && (!target || target.kind === 'chapter')) {
-      setTarget({ kind: 'chapter', id: selectedChapterId })
-    }
-  }, [selectedChapterId, setTarget, target])
+    if (!selectedChapterId) return
+    if (target?.kind === 'chapter' && target.id === selectedChapterId) return
+    setTarget({ kind: 'chapter', id: selectedChapterId })
+  }, [selectedChapterId, setTarget, target?.kind, target?.id])

  useEffect(() => {
    if (!currentBookId || target?.kind !== 'chapter') return
@@ -405,6 +409,14 @@ export function EditorLayout(): React.JSX.Element {
              <button type="button" onClick={() => void handleNewChapter()}>
                + {t('editor.newChapter')}
              </button>
+              <button
+                type="button"
+                data-testid="chapter-quick-new"
+                style={{ marginTop: 6 }}
+                onClick={() => setTemplateModalOpen(true)}
+              >
+                + {t('template.quickNew')}
+              </button>
              <button type="button" style={{ marginTop: 6 }} onClick={() => void handleNewVolume()}>
                + {t('editor.newVolume')}
              </button>
@@ -427,6 +439,16 @@ export function EditorLayout(): React.JSX.Element {
        ) : (
          <>
            <div id="editor-toolbar">
+              <button
+                type="button"
+                className="tool-btn"
+                title={t('export.title')}
+                data-testid="open-export"
+                disabled={!isChapterTarget}
+                onClick={() => useExportStore.getState().openModal()}
+              >
+                📦
+              </button>
              <button
                type="button"
                className="tool-btn"
@@ -572,6 +594,11 @@ export function EditorLayout(): React.JSX.Element {
          clearBridgeChapter()
        }}
      />
+      <TemplateQuickCreateModal
+        open={templateModalOpen}
+        onClose={() => setTemplateModalOpen(false)}
+      />
+      <ExportModal />
    </div>
  )
 }
@@ -4,6 +4,8 @@ import type { ThemeId, Language, PomodoroDuration } from '@shared/types'
 import { useSettingsStore } from '@renderer/stores/useSettingsStore'
 import { ShortcutEditor } from '@renderer/components/settings/ShortcutEditor'
 import { AiSettingsPage } from '@renderer/components/settings/AiSettingsPage'
+import { TemplateSettingsTab } from '@renderer/components/settings/TemplateSettingsTab'
+import { SubmissionPresetTab } from '@renderer/components/settings/SubmissionPresetTab'

 const THEMES: { id: ThemeId; key: string }[] = [
  { id: 'default', key: 'theme.default' },
@@ -18,7 +20,9 @@ const THEMES: { id: ThemeId; key: string }[] = [
 export function SettingsPage(): React.JSX.Element {
  const { t } = useTranslation()
  const settings = useSettingsStore()
-  const [section, setSection] = useState<'general' | 'ai' | 'shortcuts' | 'about'>('general')
+  const [section, setSection] = useState<
+    'general' | 'ai' | 'templates' | 'submission' | 'shortcuts' | 'about'
+  >('general')

  return (
    <div id="settings-page">
@@ -40,6 +44,24 @@ export function SettingsPage(): React.JSX.Element {
        >
          {t('settings.ai')}
        </div>
+        <div
+          className={`settings-nav-item ${section === 'templates' ? 'active' : ''}`}
+          onClick={() => setSection('templates')}
+          role="button"
+          tabIndex={0}
+          data-testid="settings-nav-templates"
+        >
+          {t('settings.templates')}
+        </div>
+        <div
+          className={`settings-nav-item ${section === 'submission' ? 'active' : ''}`}
+          onClick={() => setSection('submission')}
+          role="button"
+          tabIndex={0}
+          data-testid="settings-nav-submission"
+        >
+          {t('settings.submission')}
+        </div>
        <div
          className={`settings-nav-item ${section === 'shortcuts' ? 'active' : ''}`}
          onClick={() => setSection('shortcuts')}
@@ -225,10 +247,12 @@ export function SettingsPage(): React.JSX.Element {
          </>
        )}
        {section === 'ai' && <AiSettingsPage />}
+        {section === 'templates' && <TemplateSettingsTab />}
+        {section === 'submission' && <SubmissionPresetTab />}
        {section === 'shortcuts' && <ShortcutEditor />}
        {section === 'about' && (
          <p style={{ color: 'var(--text-secondary)', lineHeight: 1.8 }}>
-            {t('app.name')} v1.0.0
+            {t('app.name')} v1.1.0
            <br />
            {t('app.tagline')}
          </p>
@@ -0,0 +1,153 @@
+import { useMemo, useState } from 'react'
+import { useTranslation } from 'react-i18next'
+import { v4 as uuid } from 'uuid'
+import { mergeSubmissionPresets } from '@shared/builtin-templates'
+import type { GlobalSettings, SubmissionPreset } from '@shared/types'
+import { useSettingsStore } from '@renderer/stores/useSettingsStore'
+
+const BUILTIN_ID = 'builtin-webnovel'
+
+export function SubmissionPresetTab(): React.JSX.Element {
+  const { t } = useTranslation()
+  const customPresets = useSettingsStore((s) => s.submissionPresets ?? [])
+  const defaultPresetId = useSettingsStore((s) => s.defaultSubmissionPresetId)
+  const update = useSettingsStore((s) => s.update)
+  const allPresets = useMemo(() => mergeSubmissionPresets(customPresets), [customPresets])
+  const [editingId, setEditingId] = useState<string | null>(null)
+
+  const editing = customPresets.find((p) => p.id === editingId) ?? null
+
+  const handleAdd = (): void => {
+    const preset: SubmissionPreset = {
+      id: uuid(),
+      name: t('submission.newPreset'),
+      titleFormat: '# 第{chapterNumber}章 {chapterTitle}',
+      indentParagraphs: true,
+      includeAuthorsNote: true,
+      paragraphGap: 'double'
+    }
+    void update({ submissionPresets: [...customPresets, preset] })
+    setEditingId(preset.id)
+  }
+
+  const handleSaveEdit = (id: string, patch: Partial<SubmissionPreset>): void => {
+    void update({
+      submissionPresets: customPresets.map((p) => (p.id === id ? { ...p, ...patch } : p))
+    })
+  }
+
+  const handleDelete = (id: string): void => {
+    if (id === BUILTIN_ID) return
+    const next = customPresets.filter((p) => p.id !== id)
+    const patch: Partial<GlobalSettings> = { submissionPresets: next }
+    if (defaultPresetId === id) {
+      Object.assign(patch, { defaultSubmissionPresetId: BUILTIN_ID })
+    }
+    void update(patch)
+    if (editingId === id) setEditingId(null)
+  }
+
+  return (
+    <div data-testid="settings-submission-presets">
+      <h3 className="settings-subheading">{t('submission.title')}</h3>
+      <div className="template-settings-list">
+        {allPresets.map((preset) => (
+          <div key={preset.id} className="template-settings-item">
+            <div className="template-settings-header">
+              <strong>{preset.name}</strong>
+              {preset.id === BUILTIN_ID && (
+                <span className="template-badge">{t('template.builtin')}</span>
+              )}
+            </div>
+            <div className="submission-preset-meta">
+              <span>{t('submission.titleFormat')}: {preset.titleFormat}</span>
+              <span>
+                {preset.indentParagraphs ? t('submission.indentOn') : t('submission.indentOff')}
+              </span>
+            </div>
+            {preset.id !== BUILTIN_ID && (
+              <div className="template-settings-actions">
+                <button type="button" className="btn btn-sm" onClick={() => setEditingId(preset.id)}>
+                  {t('dialog.edit')}
+                </button>
+                <button
+                  type="button"
+                  className="btn btn-sm"
+                  onClick={() => handleDelete(preset.id)}
+                >
+                  {t('dialog.delete')}
+                </button>
+              </div>
+            )}
+          </div>
+        ))}
+      </div>
+      <button
+        type="button"
+        className="btn btn-primary"
+        data-testid="setting-submission-add"
+        style={{ marginTop: 12 }}
+        onClick={handleAdd}
+      >
+        + {t('submission.add')}
+      </button>
+
+      {editing && (
+        <div className="template-edit-panel">
+          <label className="form-label">{t('submission.name')}</label>
+          <input
+            className="form-control form-control--wide"
+            value={editing.name}
+            onChange={(e) => handleSaveEdit(editing.id, { name: e.target.value })}
+          />
+          <label className="form-label">{t('submission.titleFormat')}</label>
+          <input
+            className="form-control form-control--wide"
+            value={editing.titleFormat}
+            onChange={(e) => handleSaveEdit(editing.id, { titleFormat: e.target.value })}
+          />
+          <label style={{ display: 'flex', alignItems: 'center', gap: 8, marginTop: 8 }}>
+            <input
+              type="checkbox"
+              checked={editing.indentParagraphs}
+              onChange={(e) => handleSaveEdit(editing.id, { indentParagraphs: e.target.checked })}
+            />
+            {t('submission.indent')}
+          </label>
+          <label style={{ display: 'flex', alignItems: 'center', gap: 8, marginTop: 8 }}>
+            <input
+              type="checkbox"
+              checked={editing.includeAuthorsNote}
+              onChange={(e) =>
+                handleSaveEdit(editing.id, { includeAuthorsNote: e.target.checked })
+              }
+            />
+            {t('submission.includeAuthorsNote')}
+          </label>
+          <label className="form-label">{t('submission.paragraphGap')}</label>
+          <select
+            className="form-control"
+            value={editing.paragraphGap}
+            onChange={(e) =>
+              handleSaveEdit(editing.id, {
+                paragraphGap: e.target.value as SubmissionPreset['paragraphGap']
+              })
+            }
+          >
+            <option value="single">{t('submission.gapSingle')}</option>
+            <option value="double">{t('submission.gapDouble')}</option>
+          </select>
+          <label className="form-label" style={{ marginTop: 8 }}>
+            <input
+              type="radio"
+              name="defaultPreset"
+              checked={defaultPresetId === editing.id}
+              onChange={() => void update({ defaultSubmissionPresetId: editing.id })}
+            />{' '}
+            {t('submission.setDefault')}
+          </label>
+        </div>
+      )}
+    </div>
+  )
+}
@@ -0,0 +1,99 @@
+import { useMemo, useState } from 'react'
+import { useTranslation } from 'react-i18next'
+import { v4 as uuid } from 'uuid'
+import { mergeChapterTemplates } from '@shared/builtin-templates'
+import type { ChapterTemplate } from '@shared/types'
+import { useSettingsStore } from '@renderer/stores/useSettingsStore'
+
+export function TemplateSettingsTab(): React.JSX.Element {
+  const { t } = useTranslation()
+  const customTemplates = useSettingsStore((s) => s.chapterTemplates ?? [])
+  const update = useSettingsStore((s) => s.update)
+  const allTemplates = useMemo(() => mergeChapterTemplates(customTemplates), [customTemplates])
+  const [editingId, setEditingId] = useState<string | null>(null)
+
+  const editing = customTemplates.find((tpl) => tpl.id === editingId) ?? null
+
+  const handleAdd = (): void => {
+    const tpl: ChapterTemplate = {
+      id: uuid(),
+      name: t('template.newTemplate'),
+      body: '## 第{chapterNumber}章 {chapterTitle}\n\n'
+    }
+    void update({ chapterTemplates: [...customTemplates, tpl] })
+    setEditingId(tpl.id)
+  }
+
+  const handleSaveEdit = (id: string, patch: Partial<ChapterTemplate>): void => {
+    void update({
+      chapterTemplates: customTemplates.map((tpl) => (tpl.id === id ? { ...tpl, ...patch } : tpl))
+    })
+  }
+
+  const handleDelete = (id: string): void => {
+    void update({ chapterTemplates: customTemplates.filter((tpl) => tpl.id !== id) })
+    if (editingId === id) setEditingId(null)
+  }
+
+  return (
+    <div data-testid="settings-chapter-templates">
+      <h3 className="settings-subheading">{t('template.title')}</h3>
+      <div className="template-settings-list">
+        {allTemplates.map((tpl) => (
+          <div key={tpl.id} className="template-settings-item">
+            <div className="template-settings-header">
+              <strong>{tpl.name}</strong>
+              {tpl.builtin ? (
+                <span className="template-badge">{t('template.builtin')}</span>
+              ) : (
+                <span className="template-badge template-badge--custom">{t('template.custom')}</span>
+              )}
+            </div>
+            {!tpl.builtin && (
+              <div className="template-settings-actions">
+                <button type="button" className="btn btn-sm" onClick={() => setEditingId(tpl.id)}>
+                  {t('dialog.edit')}
+                </button>
+                <button
+                  type="button"
+                  className="btn btn-sm"
+                  onClick={() => handleDelete(tpl.id)}
+                >
+                  {t('dialog.delete')}
+                </button>
+              </div>
+            )}
+            <pre className="template-body-preview">{tpl.body}</pre>
+          </div>
+        ))}
+      </div>
+      <button
+        type="button"
+        className="btn btn-primary"
+        data-testid="setting-template-add"
+        style={{ marginTop: 12 }}
+        onClick={handleAdd}
+      >
+        + {t('template.add')}
+      </button>
+
+      {editing && (
+        <div className="template-edit-panel">
+          <label className="form-label">{t('template.name')}</label>
+          <input
+            className="form-control form-control--wide"
+            value={editing.name}
+            onChange={(e) => handleSaveEdit(editing.id, { name: e.target.value })}
+          />
+          <label className="form-label">{t('template.body')}</label>
+          <textarea
+            className="form-control form-control--wide"
+            rows={6}
+            value={editing.body}
+            onChange={(e) => handleSaveEdit(editing.id, { body: e.target.value })}
+          />
+        </div>
+      )}
+    </div>
+  )
+}
@@ -9,6 +9,7 @@ interface AppState {
  versionModalOpen: boolean
  landmarksModalOpen: boolean
  inspirationModalOpen: boolean
+  importBookModalOpen: boolean
  toast: string | null
  setView: (view: AppView) => void
  setSidebarPanel: (panel: AppState['sidebarPanel']) => void
@@ -16,6 +17,7 @@ interface AppState {
  setVersionModalOpen: (open: boolean) => void
  setLandmarksModalOpen: (open: boolean) => void
  setInspirationModalOpen: (open: boolean) => void
+  setImportBookModalOpen: (open: boolean) => void
  showToast: (message: string) => void
  clearToast: () => void
 }
@@ -27,6 +29,7 @@ export const useAppStore = create<AppState>((set) => ({
  versionModalOpen: false,
  landmarksModalOpen: false,
  inspirationModalOpen: false,
+  importBookModalOpen: false,
  toast: null,
  setView: (view) => set({ view }),
  setSidebarPanel: (sidebarPanel) => set({ sidebarPanel }),
@@ -34,6 +37,7 @@ export const useAppStore = create<AppState>((set) => ({
  setVersionModalOpen: (versionModalOpen) => set({ versionModalOpen }),
  setLandmarksModalOpen: (landmarksModalOpen) => set({ landmarksModalOpen }),
  setInspirationModalOpen: (inspirationModalOpen) => set({ inspirationModalOpen }),
+  setImportBookModalOpen: (importBookModalOpen) => set({ importBookModalOpen }),
  showToast: (toast) => {
    set({ toast })
    setTimeout(() => set({ toast: null }), 2500)
@@ -0,0 +1,13 @@
+import { create } from 'zustand'
+
+interface ExportState {
+  open: boolean
+  openModal: () => void
+  close: () => void
+}
+
+export const useExportStore = create<ExportState>((set) => ({
+  open: false,
+  openModal: () => set({ open: true }),
+  close: () => set({ open: false })
+}))
@@ -29,6 +29,9 @@ export const useSettingsStore = create<SettingsState>((set, get) => ({
  pomodoroDurationMinutes: 25,
  enableSystemNotifications: false,
  enableGoalNotifications: true,
+  chapterTemplates: [],
+  submissionPresets: [],
+  defaultSubmissionPresetId: 'builtin-webnovel',
  loaded: false,
  load: async () => {
    const data = await ipcCall(() => window.electronAPI.settings.get())
@@ -1987,3 +1987,144 @@
  height: 100%;
  border-radius: 3px;
 }
+
+.template-grid {
+  display: grid;
+  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
+  gap: 10px;
+  margin-bottom: 12px;
+}
+
+.template-card {
+  display: flex;
+  flex-direction: column;
+  align-items: flex-start;
+  gap: 4px;
+  padding: 10px;
+  border: 1px solid var(--border);
+  border-radius: 6px;
+  background: var(--bg-secondary);
+  cursor: pointer;
+  text-align: left;
+}
+
+.template-card.active {
+  border-color: var(--accent);
+  background: var(--bg-tertiary);
+}
+
+.template-badge {
+  font-size: 10px;
+  color: var(--text-muted);
+  padding: 1px 6px;
+  border-radius: 4px;
+  background: var(--bg-tertiary);
+}
+
+.template-badge--custom {
+  color: var(--accent);
+}
+
+.template-settings-list {
+  display: flex;
+  flex-direction: column;
+  gap: 12px;
+}
+
+.template-settings-item {
+  padding: 12px;
+  border: 1px solid var(--border);
+  border-radius: 6px;
+  background: var(--bg-secondary);
+}
+
+.template-body-preview {
+  font-size: 11px;
+  white-space: pre-wrap;
+  margin: 8px 0 0;
+  color: var(--text-secondary);
+}
+
+.template-edit-panel {
+  margin-top: 16px;
+  padding-top: 16px;
+  border-top: 1px solid var(--border);
+}
+
+.settings-subheading {
+  font-size: 14px;
+  margin-bottom: 12px;
+}
+
+.import-file-row {
+  display: flex;
+  gap: 8px;
+  margin-bottom: 12px;
+}
+
+.import-file-row .form-control {
+  flex: 1;
+}
+
+.import-preview-list {
+  font-size: 12px;
+  max-height: 120px;
+  overflow: auto;
+  margin: 8px 0 0;
+  padding-left: 18px;
+}
+
+.import-progress {
+  margin-top: 12px;
+  height: 20px;
+  background: var(--bg-tertiary);
+  border-radius: 4px;
+  position: relative;
+  overflow: hidden;
+}
+
+.import-progress-fill {
+  height: 100%;
+  background: var(--accent);
+  transition: width 0.2s;
+}
+
+.import-progress span {
+  position: absolute;
+  inset: 0;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  font-size: 11px;
+}
+
+.export-preview {
+  font-family: var(--font-mono, monospace);
+  font-size: 11px;
+  white-space: pre-wrap;
+  max-height: 200px;
+  overflow: auto;
+  padding: 10px;
+  background: var(--bg-tertiary);
+  border-radius: 4px;
+  margin-top: 8px;
+}
+
+.inspiration-modal--capture {
+  z-index: 10000;
+}
+
+.submission-preset-meta {
+  display: flex;
+  flex-direction: column;
+  gap: 4px;
+  font-size: 12px;
+  color: var(--text-secondary);
+  margin-top: 6px;
+}
+
+.import-hint {
+  color: var(--text-muted);
+  font-size: 12px;
+  margin-bottom: 8px;
+}
@@ -0,0 +1,26 @@
+{
+  "chapterTemplates": [
+    {
+      "id": "builtin-generic",
+      "name": "通用模板",
+      "body": "## 第{chapterNumber}章 {chapterTitle}\n\n",
+      "builtin": true
+    },
+    {
+      "id": "builtin-webnovel",
+      "name": "网文常用",
+      "body": "## 第{chapterNumber}章 {chapterTitle}\n\n\n\n——\n作者的话：\n",
+      "builtin": true
+    }
+  ],
+  "submissionPresets": [
+    {
+      "id": "builtin-webnovel",
+      "name": "通用网文",
+      "titleFormat": "# 第{chapterNumber}章 {chapterTitle}",
+      "indentParagraphs": true,
+      "includeAuthorsNote": true,
+      "paragraphGap": "double"
+    }
+  ]
+}
@@ -0,0 +1,15 @@
+import type { ChapterTemplate, SubmissionPreset } from './types'
+import builtinData from './builtin-templates.json'
+
+export const BUILTIN_CHAPTER_TEMPLATES: ChapterTemplate[] = builtinData.chapterTemplates
+
+export const BUILTIN_SUBMISSION_PRESETS: SubmissionPreset[] = builtinData.submissionPresets
+
+export function mergeChapterTemplates(custom: ChapterTemplate[] = []): ChapterTemplate[] {
+  return [...BUILTIN_CHAPTER_TEMPLATES, ...custom.filter((t) => !t.builtin)]
+}
+
+export function mergeSubmissionPresets(custom: SubmissionPreset[] = []): SubmissionPreset[] {
+  const customFiltered = custom.filter((p) => p.id !== 'builtin-webnovel')
+  return [...BUILTIN_SUBMISSION_PRESETS, ...customFiltered]
+}
@@ -0,0 +1,49 @@
+export interface TemplateContext {
+  chapterNumber: number
+  chapterTitle: string
+  penName: string
+  date: string
+  volumeName: string
+  previousChapterTitle: string
+  outlineItem: string
+  characterList: string
+}
+
+const VARS = [
+  'chapterNumber',
+  'chapterTitle',
+  'penName',
+  'date',
+  'volumeName',
+  'previousChapterTitle',
+  'outlineItem',
+  'characterList'
+] as const
+
+export function replaceChapterTemplate(body: string, ctx: TemplateContext): string {
+  let out = body
+  for (const key of VARS) {
+    out = out.split(`{${key}}`).join(String(ctx[key]))
+  }
+  return out
+}
+
+export function plainTextToEditorHtml(text: string): string {
+  const trimmed = text.trim()
+  if (!trimmed) return '<p></p>'
+  return trimmed
+    .split(/\n{2,}/)
+    .map((p) => `<p>${escapeHtml(p).replace(/\n/g, '<br>')}</p>`)
+    .join('')
+}
+
+function escapeHtml(text: string): string {
+  return text
+    .replace(/&/g, '&amp;')
+    .replace(/</g, '&lt;')
+    .replace(/>/g, '&gt;')
+}
+
+export function bodyPlainToChapterHtml(bodyPlain: string): string {
+  return plainTextToEditorHtml(bodyPlain)
+}
@@ -52,7 +52,10 @@ import type {
  PomodoroDuration,
  CharacterGraphData,
  CharacterRelationship,
-  WritingAnalyticsSummary
+  WritingAnalyticsSummary,
+  ImportPreviewResult,
+  ImportExecuteParams,
+  ImportSplitMode
 } from './types'

 export interface ElectronAPI {
@@ -410,6 +413,24 @@ export interface ElectronAPI {
  analytics: {
    getSummary: (bookId: string) => Promise<IpcResult<WritingAnalyticsSummary>>
  }
+  import: {
+    pickFile: () => Promise<IpcResult<{ canceled: boolean; filePath?: string }>>
+    preview: (
+      filePath: string,
+      splitMode: ImportSplitMode,
+      customRegex?: string
+    ) => Promise<IpcResult<ImportPreviewResult>>
+    execute: (params: ImportExecuteParams) => Promise<IpcResult<string>>
+  }
+  export: {
+    formatChapter: (
+      bookId: string,
+      chapterId: string,
+      presetId: string
+    ) => Promise<IpcResult<string>>
+    copyClipboard: (text: string) => Promise<IpcResult<void>>
+    saveTxt: (text: string, defaultName: string) => Promise<IpcResult<string | null>>
+  }
  bridge: {
    get: (
      bookId: string,
@@ -435,6 +456,7 @@ export interface ElectronAPI {
  onInteractiveStreamChunk: (callback: (payload: InteractiveStreamChunkEvent) => void) => () => void
  onPomodoroTick: (callback: (state: PomodoroState) => void) => () => void
  onGoalNotification: (callback: (payload: GoalNotificationPayload) => void) => () => void
+  onImportProgress: (callback: (payload: { current: number; total: number }) => void) => () => void
 }

 declare global {
@@ -130,6 +130,13 @@ export const IPC = {
  GRAPH_UPSERT_RELATIONSHIP: 'graph:upsertRelationship',
  GRAPH_DELETE_RELATIONSHIP: 'graph:deleteRelationship',
  ANALYTICS_SUMMARY: 'analytics:summary',
+  IMPORT_PICK_FILE: 'import:pickFile',
+  IMPORT_PREVIEW: 'import:preview',
+  IMPORT_EXECUTE: 'import:execute',
+  IMPORT_PROGRESS: 'import:progress',
+  EXPORT_FORMAT_CHAPTER: 'export:formatChapter',
+  EXPORT_COPY_CLIPBOARD: 'export:copyClipboard',
+  EXPORT_SAVE_TXT: 'export:saveTxt',
  COCKPIT_SUMMARY: 'cockpit:summary',
  COCKPIT_MARK_SEEN: 'cockpit:markSeen',
  COCKPIT_SHOULD_SHOW: 'cockpit:shouldShowOnOpen',
@@ -198,6 +198,46 @@ export interface WritingAnalyticsSummary {
  volumeDistribution: { volumeId: string; title: string; words: number }[]
 }

+export interface ChapterTemplate {
+  id: string
+  name: string
+  body: string
+  defaultStatus?: ChapterStatus
+  builtin?: boolean
+}
+
+export interface SubmissionPreset {
+  id: string
+  name: string
+  titleFormat: string
+  indentParagraphs: boolean
+  includeAuthorsNote: boolean
+  paragraphGap: 'single' | 'double'
+}
+
+export type ImportSplitMode = 'auto' | 'paragraph' | 'regex'
+
+export interface ImportChapterPreview {
+  title: string
+  contentHtml: string
+  wordCount: number
+}
+
+export interface ImportPreviewResult {
+  fileName: string
+  fileSizeBytes: number
+  chapters: ImportChapterPreview[]
+  warnings: string[]
+}
+
+export interface ImportExecuteParams {
+  filePath: string
+  bookName: string
+  category: string
+  splitMode: ImportSplitMode
+  customRegex?: string
+}
+
 export interface ChapterBridgeResult {
  previousChapterId: string | null
  previousTail: string
@@ -246,6 +286,9 @@ export interface GlobalSettings {
  enableSystemNotifications?: boolean
  enableGoalNotifications?: boolean
  dailyGoalNotifiedDate?: string
+  chapterTemplates?: ChapterTemplate[]
+  submissionPresets?: SubmissionPreset[]
+  defaultSubmissionPresetId?: string
 }

 export interface BookMeta {
@@ -0,0 +1,11 @@
+# 第一章 开端
+
+这是第一章的正文内容。
+
+# 第二章 发展
+
+这是第二章的正文内容。
+
+# 第三章 结局
+
+这是第三章的正文内容。
@@ -0,0 +1,31 @@
+import { describe, it, expect } from 'vitest'
+import { splitPlainText } from '../../src/main/lib/chapter-splitter'
+
+const SAMPLE = `前言内容
+
+# 第一章 开端
+
+第一段正文。
+
+# 第二章 发展
+
+第二段正文。
+
+# 第三章 结局
+
+第三段正文。`
+
+describe('chapter-splitter', () => {
+  it('UT-IMPORT-01: auto split finds 3 chapters', () => {
+    const parts = splitPlainText(SAMPLE, 'auto')
+    expect(parts).toHaveLength(3)
+    expect(parts[0]!.title).toContain('第一章')
+    expect(parts[2]!.title).toContain('第三章')
+  })
+
+  it('paragraph mode splits by blank lines', () => {
+    const text = '标题一\n\n正文一\n\n标题二\n\n正文二'
+    const parts = splitPlainText(text, 'paragraph')
+    expect(parts.length).toBeGreaterThanOrEqual(2)
+  })
+})
@@ -0,0 +1,44 @@
+import { describe, it, expect } from 'vitest'
+import { replaceChapterTemplate, plainTextToEditorHtml } from '../../src/shared/chapter-template'
+
+const baseCtx = {
+  chapterNumber: 1,
+  chapterTitle: '测试',
+  penName: '笔名',
+  date: '2026-07-08',
+  volumeName: '第一卷',
+  previousChapterTitle: '上一章',
+  outlineItem: '',
+  characterList: '甲,乙'
+}
+
+describe('chapter-template', () => {
+  it('UT-TEMPL-01: replaces chapterNumber and chapterTitle', () => {
+    const result = replaceChapterTemplate('第{chapterNumber}章 {chapterTitle}', {
+      ...baseCtx,
+      chapterNumber: 5,
+      chapterTitle: '觉醒'
+    })
+    expect(result).toBe('第5章 觉醒')
+  })
+
+  it('UT-TEMPL-02: replaces volumeName', () => {
+    const result = replaceChapterTemplate('卷：{volumeName}', {
+      ...baseCtx,
+      volumeName: '第一卷 觉醒'
+    })
+    expect(result).toBe('卷：第一卷 觉醒')
+  })
+
+  it('UT-TEMPL-03: replaces characterList', () => {
+    const result = replaceChapterTemplate('出场：{characterList}', baseCtx)
+    expect(result).toBe('出场：甲,乙')
+  })
+
+  it('plainTextToEditorHtml wraps paragraphs', () => {
+    const html = plainTextToEditorHtml('第一段\n\n第二段')
+    expect(html).toContain('<p>')
+    expect(html).toContain('第一段')
+    expect(html).toContain('第二段')
+  })
+})
@@ -0,0 +1,47 @@
+import { describe, it, expect, beforeEach, afterEach } from 'vitest'
+import { readFileSync, mkdtempSync, rmSync } from 'fs'
+import { join } from 'path'
+import { tmpdir } from 'os'
+import { BookRegistryService } from '../../src/main/services/book-registry'
+import { splitPlainText } from '../../src/main/lib/chapter-splitter'
+import { VolumeRepository } from '../../src/main/db/repositories/volume.repo'
+import { ChapterRepository } from '../../src/main/db/repositories/chapter.repo'
+import { closeAllBookDbs } from '../../src/main/db/connection'
+
+const FIXTURE = join(import.meta.dirname, '../fixtures/import-three-chapters.txt')
+
+describe('Import integration', () => {
+  let dir: string
+  let registry: BookRegistryService
+
+  beforeEach(() => {
+    dir = mkdtempSync(join(tmpdir(), 'bilin-import-'))
+    registry = new BookRegistryService(dir)
+  })
+
+  afterEach(() => {
+    closeAllBookDbs()
+    rmSync(dir, { recursive: true, force: true })
+  })
+
+  it('IT-IMPORT-01: split + create book chapters', () => {
+    const parts = splitPlainText(readFileSync(FIXTURE, 'utf8'), 'auto')
+    expect(parts).toHaveLength(3)
+
+    const meta = registry.create({
+      name: '导入测试书',
+      category: '玄幻',
+      createSampleChapter: false
+    })
+    const db = registry.getDb(meta.id)
+    const volId = new VolumeRepository(db).list()[0]!.id
+    const chapterRepo = new ChapterRepository(db)
+    parts.forEach((p, i) => {
+      chapterRepo.create(volId, p.title, i, `<p>${p.body}</p>`)
+    })
+
+    const opened = registry.open(meta.id)
+    expect(opened.chapters).toHaveLength(3)
+    expect(opened.chapters[0]!.title).toContain('第一章')
+  })
+})
@@ -0,0 +1,28 @@
+import { describe, it, expect } from 'vitest'
+import { formatChapterForSubmission } from '../../src/main/lib/submission-formatter'
+import { BUILTIN_SUBMISSION_PRESETS } from '../../src/shared/builtin-templates'
+
+const preset = BUILTIN_SUBMISSION_PRESETS[0]!
+
+describe('submission-formatter', () => {
+  it('UT-EXPORT-01: indentParagraphs adds fullwidth spaces', () => {
+    const text = formatChapterForSubmission({
+      chapterNumber: 1,
+      chapterTitle: '测试',
+      contentHtml: '<p>第一段</p><p>第二段</p>',
+      preset
+    })
+    expect(text).toContain('　　第一段')
+    expect(text).toContain('　　第二段')
+  })
+
+  it('UT-EXPORT-02: title format', () => {
+    const text = formatChapterForSubmission({
+      chapterNumber: 1,
+      chapterTitle: '觉醒',
+      contentHtml: '<p>正文</p>',
+      preset
+    })
+    expect(text.startsWith('# 第1章 觉醒')).toBe(true)
+  })
+})