docs(site): add v1.5 changelog (#2059)

* docs(site): add v1.5 changelog for both zh and en

* docs(core): update changelog

* docs(core): update changelog

---------

Co-authored-by: ottomao <ottomao@gmail.com>

Author: quanru

apps/site/docs/en/changelog.mdx

@@ -1,5 +1,52 @@
 # Changelog
 
+## v1.5 - HarmonyOS Support
+
+v1.5 adds HarmonyOS automation support, Qwen3.5 and doubao-seed 2.0 model support, along with multiple improvements to desktop automation, report system, Chrome extension, and more.
+
+### HarmonyOS Automation Support
+
+New `@midscene/harmony` package officially supports HarmonyOS platform automation. Midscene's automation capabilities now extend from Web, Android, iOS, and Desktop to the HarmonyOS ecosystem.
+
+### Qwen3.5 & doubao-seed 2.0 Model Support
+
+Added support for Qwen3.5 and doubao-seed 2.0 models, allowing developers to leverage newer models for better visual understanding.
+
+### Generic Model Reasoning Configuration
+
+New `MIDSCENE_MODEL_REASONING_EFFORT` environment variable provides a generic model reasoning effort configuration, enabling developers to uniformly control reasoning behavior across different models.
+
+### Desktop Automation Improvements
+
+- **Xvfb virtual display support**: Support Xvfb virtual display for headless Linux environments, enabling desktop automation on CI/CD servers without GUI
+- **Connection health check**: Added health check during desktop automation connection for improved reliability
+- **macOS input optimization**: All text input on macOS now uses clipboard to avoid IME issues
+- **Mouse control failure detection**: Automatically detects mouse control failure and warns about admin privilege requirements
+- **Stop execution optimization**: Checks destroyed state to abort screenshot operations promptly when stopping execution
+
+### Screenshot & Display Optimization
+
+- **Custom screenshot shrink**: Support custom screenshot shrink ratio to optimize performance while maintaining recognition accuracy
+- **Android scalingRatio decoupling**: Decoupled scalingRatio from size() method for improved flexibility
+
+### Report System Improvements
+
+- **More detailed timing**: Finer-grained timing information in reports helps developers analyze performance bottlenecks more precisely
+- **Directory mode support for mergeReports**: `mergeReports` now supports directory mode report files
+
+### Chrome Extension Improvements
+
+- **Always decline option**: Chrome extension adds "always decline" option with confirm race condition fix
+- **Close Bridge server after CLI**: Bridge server automatically closes after CLI command completes, preventing lingering processes
+
+### Bug Fixes
+
+- Fixed `z.preprocess` handling in input mode schema for correct form rendering
+- Fixed Android swipe parameter passing
+- Fixed web size calculation
+- Fixed `BASE_URL_FIX_SCRIPT` closing tag not recognized by HTML parser
+- Fixed undefined page guard in PlaywrightAgent/PuppeteerAgent constructors
+
 ## v1.4 - Skills: Let AI Assistants Control Your Devices
 
 v1.4 introduces Midscene Skills — a set of installable skill packs for AI assistants like Claude Code and OpenClaw, enabling them to directly control browsers, desktops, Android, and iOS devices. This release also includes a standalone desktop MCP service, independent CLI entry points for each platform package, enhanced AI planning, and more.

apps/site/docs/zh/changelog.mdx

@@ -1,5 +1,52 @@
 # 更新日志
 
+## v1.5 - HarmonyOS（鸿蒙）自动化支持
+
+v1.5 版本新增了 HarmonyOS 自动化支持，新增 Qwen3.5 和 doubao-seed 2.0 模型支持，同时对桌面自动化、报告系统、Chrome 扩展等进行了多项改进。
+
+### 新增 HarmonyOS（鸿蒙）自动化支持
+
+新增 `@midscene/harmony` 包，正式支持 HarmonyOS 平台自动化。Midscene 的自动化能力从 Web、Android、iOS、桌面进一步扩展到鸿蒙生态。
+
+### 新增 Qwen3.5 与 doubao-seed 2.0 模型支持
+
+适配了通义千问 Qwen3.5 和豆包 doubao-seed 2.0 模型，开发者可以使用更新的模型获得更好的视觉理解效果。
+
+### 新增通用模型推理配置
+
+新增 `MIDSCENE_MODEL_REASONING_EFFORT` 环境变量，作为通用的模型推理强度配置参数，方便开发者在不同模型间统一控制推理行为。
+
+### 桌面自动化改进
+
+- **Xvfb 虚拟显示器支持**：在无头 Linux 环境下支持 Xvfb 虚拟显示器，适用于 CI/CD 服务器等无 GUI 环境的桌面自动化
+- **连接健康检查**：桌面自动化连接时新增健康检查，提升连接可靠性
+- **macOS 输入优化**：macOS 上所有文本输入改用剪贴板方式，避免输入法（IME）导致的输入异常
+- **鼠标控制失败检测**：自动检测鼠标控制失败并提示管理员权限需求
+- **停止执行优化**：在停止执行时通过检查 destroyed 状态及时中断截图操作，避免无效等待
+
+### 截图与显示优化
+
+- **自定义截图缩放**：支持自定义截图缩放比例（screenshot shrink），在保证识别准确性的前提下优化性能
+- **Android 缩放比解耦**：将 scalingRatio 从 size() 方法中解耦，提升灵活性
+
+### 报告系统改进
+
+- **时序信息更详细**：报告中的时序信息粒度更细，帮助开发者更精确地分析性能瓶颈
+- **合并报告支持目录模式**：`mergeReports` 支持目录模式的报告文件
+
+### Chrome 扩展改进
+
+- **新增始终拒绝选项**：Chrome 扩展新增"始终拒绝"选项，并修复确认弹窗的竞态条件
+- **CLI 结束后关闭 Bridge 服务**：CLI 命令完成后自动关闭 Bridge 服务器，避免残留进程
+
+### 问题修复
+
+- 修复表单渲染中 input mode schema 的 `z.preprocess` 处理问题
+- 修复 Android 滑动参数传递问题
+- 修复 Web 端尺寸计算问题
+- 修复 `BASE_URL_FIX_SCRIPT` 闭合标签未被 HTML 解析器识别的问题
+- 修复 PlaywrightAgent/PuppeteerAgent 构造函数中 page 为 undefined 的保护处理
+
 ## v1.4 - Skills：让 AI 助手直接操控你的设备
 
 v1.4 版本推出了 Midscene Skills —— 一套可安装到 Claude Code、OpenClaw 等 AI 助手中的技能包，让 AI 助手直接操控浏览器、桌面、Android 和 iOS 设备。同时本版本还包含独立桌面 MCP 服务、各平台 CLI 独立入口、AI 规划增强等多项改进。