feat(product-source): HoloLake Desktop v0.5.0 — Electron 桌面知识库应用

铸渊 2026-08-08 开发，冰朔架构决策：
- 知识库放桌面，不放服务器
- Forgejo 是 Git 引擎，光湖自己维护更新，不接上游
- 不部署 Forgejo 源码，只引用 MANIFEST + 离线包

架构：
- Electron v35（Mac arm64）+ Vite + React 19
- 复用 guanghu-knowledge-base 前端组件
- Electron 主进程自动启动 Express + Git 引擎后端
- 数据存储：~/Library/Application Support/HoloLake Era/data/
- Forgejo 离线包（桌面）作为 Git 远程仓库对接

构建：
- npx electron-builder --mac --dir → HoloLake Era.app
- 签名后续用 Developer ID 补（CSC_IDENTITY_AUTO_DISCOVERY=false）

文件：
- electron/main.ts（Electron 主进程：窗口+服务器+生命周期）
- electron/preload.ts（IPC 安全桥梁：Forgejo 远程管理接口）
- forgejo/INTEGRATION.md（Forgejo 集成声明 + 更新策略）
- forgejo/MANIFEST.sha256（离线包校验清单）
- forgejo/icon.icns（应用图标，来自 HoloLake Era v0.4.6）
- vite.config.ts（复用知识库前端，构建到 dist/）
- tsconfig.electron.json（Electron TypeScript 配置）

product-source/hololake-desktop/package.json

@@ -0,0 +1,64 @@
+{
+  "name": "hololake-desktop",
+  "version": "0.5.0",
+  "description": "HoloLake Era 桌面版 — Git 驱动的知识库管理",
+  "main": "dist-electron/main.js",
+  "type": "module",
+  "scripts": {
+    "dev": "concurrently \"npm run dev:server\" \"npm run dev:client\"",
+    "dev:server": "tsx watch ../guanghu-knowledge-base/server/index.ts",
+    "dev:client": "vite",
+    "dev:electron": "electron .",
+    "build": "vite build && tsc -p tsconfig.electron.json",
+    "pack": "npm run build && electron-builder --mac --dir",
+    "dist": "npm run build && electron-builder --mac",
+    "preview": "vite preview"
+  },
+  "dependencies": {
+    "express": "^5.1.0",
+    "cors": "^2.8.5",
+    "simple-git": "^3.27.0",
+    "gray-matter": "^4.0.3",
+    "marked": "^15.0.0",
+    "diff": "^7.0.0"
+  },
+  "devDependencies": {
+    "@types/express": "^5.0.0",
+    "@types/cors": "^2.8.17",
+    "@types/diff": "^6.0.0",
+    "@types/node": "^22.0.0",
+    "@types/react": "^19.0.0",
+    "@types/react-dom": "^19.0.0",
+    "@vitejs/plugin-react": "^4.3.0",
+    "concurrently": "^9.1.0",
+    "electron": "^35.0.0",
+    "electron-builder": "^26.0.0",
+    "react": "^19.0.0",
+    "react-dom": "^19.0.0",
+    "tsx": "^4.19.0",
+    "typescript": "^5.7.0",
+    "vite": "^6.2.0"
+  },
+  "build": {
+    "appId": "com.guanghu.hololake-desktop",
+    "productName": "HoloLake Era",
+    "mac": {
+      "category": "public.app-category.productivity",
+      "icon": "forgejo/icon.icns",
+      "target": [
+        { "target": "dmg", "arch": ["arm64"] }
+      ]
+    },
+    "asar": false,
+    "files": [
+      "dist/**/*",
+      "dist-electron/**/*",
+      "forgejo/MANIFEST.sha256",
+      "!**/.DS_Store",
+      "!**/._*"
+    ],
+    "directories": {
+      "output": "release"
+    }
+  }
+}