v0.9.0

GitHub Stars Manager v0.9.0

⚠️ Important Notice / 重要说明

• ZH: 仓库问答全面重构与历史数据不兼容说明：本次版本对仓库问答助手（Repository Chat）进行了全方位的架构重构与性能升级，数据模型已深度重构。旧版本的仓库问答历史数据将无法向下兼容。如需保留既有的历史会话记录，请在升级前自行备份所需数据。
• EN: Repository Chat Refactoring & Incompatibility Notice: This release includes a comprehensive architectural overhaul and quality upgrade for the Repository Chat assistant. Due to deep data model upgrades, chat history from older versions is not backward compatible. Please back up any conversation history you wish to preserve before upgrading.

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💖 Special Thanks / 特别鸣谢

• ZH: 特别感谢外部开源贡献者 @wynxing 提交的 PR #537！修复了 Windows 客户端在最小化或窗口被遮挡恢复后画面假死的问题，显著提升了桌面客户端的窗口生命周期稳定性！
• EN: Special thanks to external contributor @wynxing for PR #537! This fixed the window freeze issue on Windows after minimizing or occluding the application window, greatly improving desktop window lifecycle stability.

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🚀 Key Improvements & What's New / 主要更新与新特性

1. 🤖 Comprehensive Repository Chat Upgrade / 仓库问答助手全面重构 (#538, #540, #541, #542, #543, #544, #545, #550)

• ZH:
  • 智能快速检索与直达：新增 README/文档快速路径（Fast Path），首问常见问题直接从关键文档高效回答；检索循环引入证据闸门（Evidence Gate），当获取到的证据已充足时即刻作答，大幅减少不必要的等待耗时 (#541, #542)。
  • 回答质量与引用优化：重塑最终回答提示词结构，去除冗余章节与套话；代码块、表格与行内文本实现更精准的行号级代码引用与上下文对齐 (#543)。
  • 流式交互与渐进式渲染：全面支持流式回答生成与 Markdown 渐进式渲染；多轮对话支持结合上下文自动改写追问意图（standalone_question），追问时优先复用上一轮已读证据，并引入 50MB 本地快照缓存，跨轮次问答更加丝滑 (#544, #545)。
  • 全局会话历史与体验优化：历史记录新增日期分组（今天/昨天/最近7天等）、骨架屏加载与无限滚动分页；已取消 Star 的仓库依然可以无缝打开历史记录查看，并贴心标记「未收藏」状态 (#538)。
  • 回归测试与质量保障：引入覆盖 25+ 真实开源仓库、40+ 典型问答场景的端到端自动化评估套件与质量测试体系 (#550)。
• EN:
  • Intelligent Fast Path & Search: Added a README/Docs Fast Path to deliver immediate answers for common overview queries; introduced an Evidence Gate that terminates the retrieval loop early as soon as verified evidence is sufficient (#541, #542).
  • Answer Quality & Accurate Citations: Redesigned answer prompts to focus on structure and precision; code blocks, tables, and lists now align with precise line-level references and clean citation badges (#543).
  • Streaming UX & Snapshot Cache: Full streaming generation with progressive Markdown rendering; multi-turn follow-ups are automatically rewritten into standalone questions while reusing previous context; added a 50 MB local snapshot cache for faster subsequent turns (#544, #545).
  • Global History Improvements: Added date-based groupings (Today, Yesterday, Last 7 Days, etc.), skeleton loading states, and infinite scrolling pagination; sessions for unstarred repositories remain viewable with a clear fallback indicator (#538).
  • Regression Evaluation Suite: Added comprehensive end-to-end evaluation suite across 25+ real repositories and 40+ real-world scenarios (#550).

2. 🎨 Theme System Enhancements / 深浅主题跟随系统与独立配色 (#568)

• ZH:
  • 显示模式支持「跟随系统」：可在「浅色 / 深色 / 跟随系统」之间自由选择，系统外观切换时客户端界面实时无缝响应，无需重启。
  • 深浅模式独立配色记忆：浅色模式与深色模式各自独立保存主题配色预设，在系统切换或手动切换深浅色时，自动加载对应的专属主题色彩。
• EN:
  • Follow System Mode: Added "Follow System" alongside explicit Light and Dark modes; automatically and instantly syncs with your operating system color scheme changes.
  • Independent Dual-Mode Palette: Theme presets now save separate light and dark configurations, automatically applying your chosen color styling whenever the mode switches.

3. 🍏 macOS Installer & Gatekeeper Friendly Experience / macOS 安装与门禁体验优化 (#572)

• ZH:
  • 双步骤清晰指引背景：macOS DMG 安装包重新设计了 Retina 高清指引图（包含安装与损坏提示修复两张指引卡片），三枚图标全景平铺，无需滚动窗口即可一目了然。
  • 内置一键修复工具：安装包根目录附带 Fix Damaged App.command 自动化脚本，双击即可一键清除系统的 quarantine 隔离属性并修复 ad-hoc 代码签名，彻底解决 macOS 打开时提示「应用已损坏，移到废纸篓」的问题。
• EN:
  • Redesigned DMG Layout: Rebuilt macOS DMG installer with a custom high-resolution Retina background guiding both standard drag-to-install and quarantine repair.
  • Built-in Fix Damaged App.command: Embedded quarantine removal and ad-hoc code signature repair script directly into the DMG root, allowing one-click resolution for the macOS "App is damaged" Gatekeeper warning without manual terminal commands.

4. 🪟 Windows Desktop Window Lifecycle Fixes / Windows 桌面窗口稳定性修复 (#537, #553)

• ZH:
  • 修复了 Windows 客户端在最小化到任务栏/系统托盘或被其他窗口遮挡后恢复时，界面渲染停止、按钮无法点击的假死问题，重构了窗口合成器存活探测与唤醒机制 (#537, #553)。
• EN:
  • Resolved the Windows desktop window freezing issue where the app became unresponsive to clicks after being minimized to the taskbar/system tray or fully occluded by other windows (#537, #553).

5. 🛠️ User Interface & Storage Improvements / 界面体验与存储优化 (#548, #552, #567)

• ZH:
  • 仓库显示偏好修复：修复在仓库详情中点击「重置为原始描述」或「重置为Topics」后保存不生效的问题 (#567)。
  • WebDAV 自定义 User-Agent：WebDAV 服务配置新增自定义 User-Agent 请求头，完美兼容 CSTCloud 数据胶囊等校验特定客户端标识的服务 (#552)。
  • UI 细节打磨：微调全局控件聚焦光圈，表单编辑改用对话框弹出，加大 Release 过滤面板尺寸，提供更清晰的测试反馈图标 (#548)。
• EN:
  • Repository Display Preferences: Fixed an issue where resetting to original descriptions or topics would not persist when editing repositories (#567).
  • WebDAV Custom User-Agent: Added custom User-Agent configuration to WebDAV settings, resolving compatibility issues with providers that restrict user-agent headers (#552).
  • UI Refinements: Softened the global focus outline ring, transitioned AI and WebDAV configuration forms to clean dialogs, expanded release filters, and improved status icons (#548).

6. ⚡ CI/CD, Container & Dependencies / 构建与依赖升级 (#546, #547, #549, #554-#571)

• ZH:
  • 构建提速：CI 拆分并行测试分片，Desktop 构建复用跨平台 Web Bundle，大幅缩短 GitHub Actions 等待耗时 (#546)。
  • Docker 发布修复：修复镜像发布工作流中大写用户名导致 latest 标签同步失败的问题 (#547)。
  • 依赖安全性升级：修复 follow-redirects (CVE-2026-116689) 与 minimatch (CVE-2026-118764) 的依赖安全告警，同步升级 Electron、Vite、TypeScript 等底层依赖工具链 (#549, #571 等)。
• EN:
  • Faster CI/CD: Parallelized test execution across shards and reused the web bundle across OS targets, significantly reducing CI run times (#546).
  • Docker Image Publishing Fix: Lowercased repository owner references for Docker image tagging (#547).
  • Security & Upgrades: Fixed security advisories for follow-redirects and minimatch, while updating core dependencies including Electron, Vite, and TypeScript (#549, #571, etc.).

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📦 Full Changelog

v0.8.9...v0.9.0