diff --git a/.DS_Store b/.DS_Store
index caae08f..7cf8591 100644
Binary files a/.DS_Store and b/.DS_Store differ
diff --git a/TODO.md b/TODO.md
index 2b3e5a5..861a222 100644
--- a/TODO.md
+++ b/TODO.md
@@ -37,6 +37,8 @@
 - [ ] 年度 / 月度阅读统计图表空数据时的占位样式统一
 - [ ] 增加日志记录（AI 请求、封面解析耗时）
 - [ ] 国际化（中英切换）
+- [ ] 转化为iPAD APP，熟悉iOS APP上架等流程。 
+- [ ] 前后端分离，后端云上部署，开放restful接口给前端调用。
 
 ## 3. 可选增强 (Nice to Have / Ideas)
 - [ ] 缓存封面缩略图，减少重复磁盘读取与缩放开销
@@ -54,6 +56,7 @@
 - [ ] 封面区域添加标题（“当前/下一本/再下一本”）并可隐藏
 - [ ] 支持拖放本地 epub/ibooks 包，临时解析显示
 - [ ] 界面字体可选择，config中配置
+- [ ] **提供书籍下载功能(我的600+的书籍可以分享，版权问题？)，web版本**（最好单独申请域名，容易被封）
 
 ## 4. 技术债 (Tech Debt)
 - [ ] `ibook_export_app.py` 体积过大（UI/业务/AI/封面解析混杂）→ 拆分模块：`cover_finder.py` / `ai_review.py` / `ui_main.py`
@@ -81,3 +84,5 @@
 
 ---
 若需要我直接实现其中某一项，请告诉我对应条目。欢迎补充。
+
+
diff --git a/__pycache__/charts.cpython-312.pyc b/__pycache__/charts.cpython-312.pyc
index 19f87c5..275b1a2 100644
Binary files a/__pycache__/charts.cpython-312.pyc and b/__pycache__/charts.cpython-312.pyc differ
diff --git a/backup/booksnote.py b/backup/booksnote.py
index f35e9c3..50a3b0d 100644
--- a/backup/booksnote.py
+++ b/backup/booksnote.py
@@ -15,7 +15,6 @@ from collections import defaultdict
 from annotationdata import get_annotations
 from opf_parse import parse_opf
 from toc_parse import parse_navpoints, find_label_path
-import os
 from bs4 import BeautifulSoup
 
 def get_toc_tree(toc_path):
diff --git a/charts.py b/charts.py
index fd34b94..6dbee32 100644
--- a/charts.py
+++ b/charts.py
@@ -1,4 +1,4 @@
-from PyQt6.QtWidgets import QWidget, QLabel, QSizePolicy
+from PyQt6.QtWidgets import QWidget, QSizePolicy
 from PyQt6.QtGui import QPainter, QColor, QPen, QPainterPath, QLinearGradient
 from PyQt6.QtCore import Qt, QRectF, QPointF
 import math
diff --git a/data/BKLibrary.sqlite b/data/BKLibrary.sqlite
index a4f3305..65021c9 100644
Binary files a/data/BKLibrary.sqlite and b/data/BKLibrary.sqlite differ
diff --git a/data/Books.plist b/data/Books.plist
index adea98b..5c20836 100644
Binary files a/data/Books.plist and b/data/Books.plist differ
diff --git a/ibook_export_app.py b/ibook_export_app.py
index 99af846..6cbcf9e 100644
--- a/ibook_export_app.py
+++ b/ibook_export_app.py
@@ -1,13 +1,11 @@
 import sys
 import os
 import re
-from urllib.parse import unquote
 import datetime
 from PyQt6.QtWidgets import (
-    QApplication, QWidget, QPushButton, QLabel, QListWidget,
-    QFileDialog, QMessageBox, QLineEdit, QFormLayout, QDialog, QDialogButtonBox, QTextEdit, QHBoxLayout, QSizePolicy
+    QApplication, QWidget, QLabel, QMessageBox, QLineEdit, QFormLayout, QDialog, QDialogButtonBox, QSizePolicy
 )
-from PyQt6.QtGui import QIcon, QPixmap
+from PyQt6.QtGui import QIcon
 from PyQt6.QtCore import QSettings, QSize, QByteArray
 from PyQt6 import uic
 import config
diff --git a/ibook_export_app_matplot.py b/ibook_export_app_matplot.py
index 8746699..f59b657 100644
--- a/ibook_export_app_matplot.py
+++ b/ibook_export_app_matplot.py
@@ -4,11 +4,11 @@
 # --- IGNORE ---
 import sys, os, re, datetime, math
 from PyQt6.QtWidgets import (
-    QApplication, QWidget, QLabel, QListWidget, QMessageBox, QLineEdit,
-    QFormLayout, QDialog, QDialogButtonBox, QSizePolicy, QHBoxLayout
+    QApplication, QWidget, QLabel, QMessageBox, QLineEdit,
+    QFormLayout, QDialog, QDialogButtonBox, QSizePolicy
 )
-from PyQt6.QtGui import QIcon, QPixmap
-from PyQt6.QtCore import QSettings, QSize, QByteArray
+from PyQt6.QtGui import QIcon
+from PyQt6.QtCore import QSettings, QByteArray
 from PyQt6 import uic
 import config
 from exportbooknotes import BookNotesExporter
diff --git a/ipad_app/.build/index-build/arm64-apple-macosx/debug/index/db/v13/p17306--e4b14b/lock.mdb b/ipad_app/.build/index-build/arm64-apple-macosx/debug/index/db/v13/p17306--e4b14b/lock.mdb
index 196410f..b04fbf7 100644
Binary files a/ipad_app/.build/index-build/arm64-apple-macosx/debug/index/db/v13/p17306--e4b14b/lock.mdb and b/ipad_app/.build/index-build/arm64-apple-macosx/debug/index/db/v13/p17306--e4b14b/lock.mdb differ
diff --git a/requirements.txt b/requirements.txt
index 479acda..9cc5661 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,24 +1,10 @@
-# iBooks 笔记导出工具依赖库
-# GUI 界面支持
+# iBooks 笔记导出 & GUI 工具依赖
+
 PyQt6>=6.0.0
-
-# Qt Designer 工具（用于编辑 .ui 文件和生成界面代码）
 PyQt6-tools>=6.0.0
-
-# HTML/XML 解析
 beautifulsoup4>=4.9.0
-
-# 命令行交互界面（用于 exportbooknotes.py）
 InquirerPy>=0.3.0
-
-# 可视化：已改为使用原生 Qt(QPainter) 自绘, 不再依赖 matplotlib
-
-# 以下为 Python 标准库，无需安装：
-# sqlite3 - 数据库支持
-# plistlib - plist 文件解析
-# collections - 数据结构
-# datetime - 日期时间处理
-# os - 系统操作
-# re - 正则表达式
-# shutil - 文件操作
-# sys - 系统相关
+requests>=2.31.0
+openai>=1.0.0
+Pillow>=10.0.0  # 可选：封面缩略图生成
+# matplotlib 已移除（自绘 charts），若需要旧版本图表可手动添加：matplotlib>=3.7.0
diff --git a/run.sh b/run.sh
new file mode 100755
index 0000000..ebadccc
--- /dev/null
+++ b/run.sh
@@ -0,0 +1,4 @@
+
+source ~/venv/bin/activate
+
+python ibook_export_app.py &
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