chore(release): prepare v0.5.2

desktop/package.json

@@ -1,7 +1,7 @@
 {
   "name": "claude-code-desktop",
   "private": true,
-  "version": "0.5.1",
+  "version": "0.5.2",
   "description": "Desktop coding agent workbench for Claude Code Haha.",
   "homepage": "https://github.com/NanmiCoder/cc-haha",
   "author": {

release-notes/v0.5.2.md

@@ -0,0 +1,78 @@
+# Claude Code Haha v0.5.2
+
+This is an experience and stability release on top of `v0.5.1`, adding model selector search and batch element selection, and fixing a number of stability and interaction issues around Grok / GPT streaming, auto-compact triggering, and fork token counting.
+
+## New & Improved
+
+- The model selector now supports search, so you can find the model you need faster.
+- Batch element selection is now supported (#1164).
+- Conversation navigation has been streamlined (#1068).
+- Grok reasoning summaries are now streamed incrementally.
+- Users who haven't configured a model yet are guided through setup.
+- IM-created sessions now inherit the global permission mode (#1169).
+
+## Fixes
+
+- Backported the Claude Code 2.1.220 CLI hardening to keep tightening local runtime boundaries.
+- Fixed unstable GPT streaming and agent recovery.
+- Fixed small-context models being pinned at 1M, which prevented auto-compact from ever firing (#1162).
+- Fixed double-counting of fork token usage (#1159).
+- Fixed stopped turns being revived (#1161) and reconciled stopped agents with task updates.
+- Normalized model reasoning effort by capability.
+- Matched MiniMax regional API endpoints (#1163).
+- Fixed tab editing and missing Git Bash handling on Windows (#1168).
+- MCP servers in desktop settings now respect project scope (#1165).
+- Fixed built-in updates tripping the installer legacy-data guard (#1160).
+- Compacted the session sidebar and improved the workbench divider; fixed model selector header scroll bleed-through, activity panel state across tab switches, and SubAgent tool card expand state across live refresh.
+- Workspace Markdown preview now renders images.
+
+## Installation
+
+Download the installer for your platform and architecture from the Assets section at the bottom of this page:
+
+- macOS: `Claude-Code-Haha-0.5.2-mac-arm64.dmg` / `Claude-Code-Haha-0.5.2-mac-x64.dmg`
+- Windows: `Claude-Code-Haha-0.5.2-win-x64.exe` / `Claude-Code-Haha-0.5.2-win-arm64.exe`
+- Linux x64: AppImage, deb, or `Claude-Code-Haha-0.5.2-linux-x86_64.rpm`
+- Linux ARM64: AppImage, deb, or `Claude-Code-Haha-0.5.2-linux-aarch64.rpm`
+
+<details>
+<summary><b>中文版本 / Chinese Version</b></summary>
+
+# Claude Code Haha v0.5.2
+
+这是 `v0.5.1` 之后的体验与稳定性更新，重点新增模型选择器搜索与批量元素选择，并修复 Grok / GPT 流式输出、自动压缩触发、fork 令牌计数等一系列稳定性和交互问题。
+
+## 新增与改进
+
+- 模型选择器支持搜索，快速定位目标模型。
+- 支持批量选择元素（#1164）。
+- 精简会话导航，切换会话更顺手（#1068）。
+- Grok 的推理摘要改为流式输出。
+- 未配置模型时，引导用户完成设置。
+- IM 创建的会话自动继承全局权限模式（#1169）。
+
+## 修复
+
+- 回移 Claude Code 2.1.220 的 CLI 加固，继续收紧本地运行边界。
+- 修复 GPT 流式输出不稳定与 agent 恢复问题。
+- 修复小型上下文模型被钉在 1M、自动压缩不触发的问题（#1162）。
+- 修复 fork 会话令牌用量重复计数（#1159）。
+- 修复已停止的对话回合被意外唤醒（#1161），并对账已停止的 agent 与任务更新状态。
+- 按模型能力归一化推理强度（reasoning effort）设置。
+- 为 MiniMax 匹配区域化 API 端点（#1163）。
+- 修复 Windows 下标签页编辑与缺少 Git Bash 时的处理（#1168）。
+- 桌面设置中的 MCP Server 现在会尊重项目作用域（#1165）。
+- 修复内置更新误触安装器旧数据保护（#1160）。
+- 压缩会话侧栏并优化 workbench 分割条；修复模型选择器表头滚动穿透、活动面板跨标签页保持、SubAgent 工具卡展开状态保持等桌面端交互问题。
+- workspace 的 Markdown 预览现在能显示图片。
+
+## 安装
+
+请在本页面底部 Assets 中下载对应平台和架构的安装包：
+
+- macOS：`Claude-Code-Haha-0.5.2-mac-arm64.dmg` / `Claude-Code-Haha-0.5.2-mac-x64.dmg`
+- Windows：`Claude-Code-Haha-0.5.2-win-x64.exe` / `Claude-Code-Haha-0.5.2-win-arm64.exe`
+- Linux x64：AppImage、deb 或 `Claude-Code-Haha-0.5.2-linux-x86_64.rpm`
+- Linux ARM64：AppImage、deb 或 `Claude-Code-Haha-0.5.2-linux-aarch64.rpm`
+
+</details>