LICENSE

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-CaelLab BY-SA Code License
-
-Copyright (c) 2026 Yunyun(云云) By 虚舟实验室(CaelLab)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this work (the "Work"), to use, copy, modify, merge, publish, distribute,
-sublicense, and/or sell copies of the Work, for personal, commercial, or
-non-commercial purposes, subject to the following conditions:
-
-1. Source Availability: If you distribute the Work, or any derivative work
-   based on the Work, you must make the complete corresponding source code
-   available under the terms of this same license.
-
-2. License Preservation: The above copyright notice and this permission notice
-   shall be included in all copies or substantial portions of the Work.
-
-3. ShareAlike: Any distributed derivative work must be licensed under the
-   CaelLab BY-SA Code License.
-
-THE WORK IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.

README.md

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-# 课堂小助手
-
-一款专为课堂教学设计的桌面辅助工具，基于 Electron 22.3.27 开发，兼容 Windows 7 及以上系统。
-
-## 功能特性
-
-### 高效计时
-- **倒计时**：支持 0-99 小时，可逐位调整
-- **正计时**：从 0 开始计时
-- **全屏模式**：计时数据铺满整个窗口，适合投影展示
-- **记忆功能**：自动保存上次倒计时设置
-
-### 随机摇号
-- 可设置最大号码（默认 75）
-- 支持 ±1 和 ±10 快速调整
-- 设置自动保存
-
-## 安装与运行
-
-### 开发环境
-```bash
-# 安装依赖
-npm install
-
-# 启动应用
-npm start
-```
-
-### 构建安装包
-```bash
-# 构建 Windows 安装包
-npm run build:win
-```
-
-构建完成后，安装包位于 `dist` 目录。
-
-## 配置文件
-
-配置文件位置：`%APPDATA%\classroom-assistant\ca\memory.ini`
-
-```ini
-[Random]
-MaxNumber=75
-
-[Time]
-LastSeconds=300
-```
-
-## 界面操作
-
-- **无键盘设计**：所有操作均可通过鼠标/触屏完成
-- **全屏按钮**：计时器右下角，点击后窗口最大化并铺满计时数据
-- **模式互斥**：倒计时和正计时运行中/暂停时不可切换，需重置后切换
-
-## 技术栈
-
-- Electron 22.3.27
-- 原生 HTML/CSS/JavaScript
-- ini 配置文件解析
-
-## 许可证
-
-MIT