fix: 修正 logo 中 N 和 G 字母造型

N 添加对角线笔画（█▄ █），G 添加内横杠（█ ▀█），
避免与 O 字母造型雷同。同步更新 ui.ts 中的硬编码 wordmark。

packages/desktop/.gitignore

@@ -0,0 +1,29 @@
+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+pnpm-debug.log*
+lerna-debug.log*
+
+node_modules
+dist
+dist-ssr
+*.local
+
+# Editor directories and files
+.vscode/*
+!.vscode/extensions.json
+.idea
+.DS_Store
+*.suo
+*.ntvs*
+*.njsproj
+*.sln
+*.sw?
+out/
+
+resources/opencode-cli*
+resources/icons
+resources/*.metainfo.xml

packages/desktop/AGENTS.md

@@ -0,0 +1,4 @@
+# Desktop package notes
+
+- Renderer process should only call `window.api` from `src/preload`.
+- Main process should register IPC handlers in `src/main/ipc.ts`.

packages/desktop/README.md

@@ -0,0 +1,19 @@
+# OpenCode Desktop
+
+The OpenCode Desktop app, built with Electron.
+
+## Development
+
+```bash
+bun install
+bun dev
+```
+
+## Build
+
+Run the `build` script to build the app's JS assets, then `package` to
+bundle the assets as an application. The resulting app will be in `dist/`.
+
+```bash
+bun run build && bun run package
+```

packages/desktop/electron-builder.config.test.ts

@@ -0,0 +1,48 @@
+import { expect, test } from "bun:test"
+import type { Configuration } from "electron-builder"
+
+const legacyDesktopEntry = "resources/linux/opencode-desktop.desktop"
+
+const channels = [
+  { channel: "dev", appId: "ai.opencode.desktop.dev" },
+  { channel: "beta", appId: "ai.opencode.desktop.beta" },
+  { channel: "prod", appId: "ai.opencode.desktop" },
+] as const
+
+for (const channel of channels) {
+  test(`uses one Linux desktop identity for ${channel.channel}`, async () => {
+    const previous = process.env.OPENCODE_CHANNEL
+    process.env.OPENCODE_CHANNEL = channel.channel
+
+    const module = await import(`./electron-builder.config.ts?channel=${channel.channel}`)
+    const config = module.default as Configuration
+
+    if (previous === undefined) delete process.env.OPENCODE_CHANNEL
+    else process.env.OPENCODE_CHANNEL = previous
+
+    expect(config.appId).toBe(channel.appId)
+    expect(config.extraMetadata?.desktopName).toBe(`${channel.appId}.desktop`)
+    expect(config.linux?.executableName).toBe(channel.appId)
+    expect(config.linux?.desktop?.entry?.StartupWMClass).toBe(channel.appId)
+  })
+}
+
+test("keeps a hidden prod launcher for old Linux pins", async () => {
+  const previous = process.env.OPENCODE_CHANNEL
+  process.env.OPENCODE_CHANNEL = "prod"
+
+  const module = await import("./electron-builder.config.ts?compat=prod")
+  const config = module.default as Configuration
+
+  if (previous === undefined) delete process.env.OPENCODE_CHANNEL
+  else process.env.OPENCODE_CHANNEL = previous
+
+  expect(config.deb?.fpm?.[0]).toEndWith(`${legacyDesktopEntry}=/usr/share/applications/opencode-desktop.desktop`)
+  expect(config.rpm?.fpm?.[0]).toEndWith(`${legacyDesktopEntry}=/usr/share/applications/opencode-desktop.desktop`)
+
+  const desktop = await Bun.file(legacyDesktopEntry).text()
+  expect(desktop).toContain("Exec=/opt/OpenCode/ai.opencode.desktop %U")
+  expect(desktop).toContain("Icon=ai.opencode.desktop")
+  expect(desktop).toContain("StartupWMClass=ai.opencode.desktop")
+  expect(desktop).toContain("NoDisplay=true")
+})

packages/desktop/electron-builder.config.ts

@@ -0,0 +1,146 @@
+import { execFile } from "node:child_process"
+import path from "node:path"
+import { fileURLToPath } from "node:url"
+import { promisify } from "node:util"
+
+import type { Configuration } from "electron-builder"
+
+const execFileAsync = promisify(execFile)
+const packageDir = path.dirname(fileURLToPath(import.meta.url))
+const rootDir = path.resolve(packageDir, "../..")
+const signScript = path.join(rootDir, "script", "sign-windows.ps1")
+// The Electron 42 packaging update briefly installed Linux launchers/icons under
+// "opencode-desktop". Keep that hidden desktop entry around so existing GNOME/KDE
+// pins still resolve after the canonical app id changes back to ai.opencode.desktop.
+const legacyDesktopEntry = path.join(packageDir, "resources", "linux", "opencode-desktop.desktop")
+const legacyDesktopEntryFpm = `${legacyDesktopEntry}=/usr/share/applications/opencode-desktop.desktop`
+
+async function signWindows(configuration: { path: string }) {
+  if (process.platform !== "win32") return
+  if (process.env.GITHUB_ACTIONS !== "true") return
+
+  await execFileAsync(
+    "pwsh",
+    ["-NoLogo", "-NoProfile", "-ExecutionPolicy", "Bypass", "-File", signScript, configuration.path],
+    { cwd: rootDir },
+  )
+}
+
+const channel = (() => {
+  const raw = process.env.OPENCODE_CHANNEL
+  if (raw === "dev" || raw === "beta" || raw === "prod") return raw
+  return "dev"
+})()
+
+const APP_IDS = {
+  dev: "ai.opencode.desktop.dev",
+  beta: "ai.opencode.desktop.beta",
+  prod: "ai.opencode.desktop",
+} as const
+
+const getBase = (appId: string): Configuration => ({
+  artifactName: "opencode-desktop-${os}-${arch}.${ext}",
+  directories: {
+    output: "dist",
+    buildResources: "resources",
+  },
+  // Linux launchers are .desktop files, so this is the desktop file name,
+  // not just the app id. For prod, app id "ai.opencode.desktop" becomes
+  // "ai.opencode.desktop.desktop".
+  // https://developer.gnome.org/documentation/guidelines/maintainer/integrating.html
+  // https://www.electron.build/docs/linux/
+  extraMetadata: {
+    desktopName: `${appId}.desktop`,
+  },
+  files: ["out/**/*", "resources/**/*"],
+  extraResources: [
+    {
+      from: "native/",
+      to: "native/",
+      filter: ["index.js", "index.d.ts", "build/Release/mac_window.node", "swift-build/**"],
+    },
+  ],
+  mac: {
+    category: "public.app-category.developer-tools",
+    icon: `resources/icons/icon.icns`,
+    hardenedRuntime: true,
+    gatekeeperAssess: false,
+    entitlements: "resources/entitlements.plist",
+    entitlementsInherit: "resources/entitlements.plist",
+    notarize: true,
+    target: ["dmg", "zip"],
+  },
+  dmg: {
+    sign: true,
+  },
+  protocols: {
+    name: "OpenCode",
+    schemes: ["opencode"],
+  },
+  win: {
+    icon: `resources/icons/icon.ico`,
+    signtoolOptions: {
+      sign: signWindows,
+    },
+    target: ["nsis"],
+    verifyUpdateCodeSignature: false,
+  },
+  nsis: {
+    oneClick: true,
+    perMachine: false,
+    installerIcon: `resources/icons/icon.ico`,
+    installerHeaderIcon: `resources/icons/icon.ico`,
+  },
+  linux: {
+    icon: `resources/icons`,
+    category: "Development",
+    executableName: appId,
+    desktop: {
+      entry: {
+        // Match the installed .desktop file and hicolor icon basename so
+        // Linux shells can associate the running Electron window with its launcher.
+        StartupWMClass: appId,
+      },
+    },
+    target: ["AppImage", "deb", "rpm"],
+  },
+})
+
+function getConfig() {
+  const appId = APP_IDS[channel]
+  const base = getBase(appId)
+
+  switch (channel) {
+    case "dev": {
+      return {
+        ...base,
+        appId,
+        productName: "OpenCode Dev",
+        rpm: { packageName: "opencode-dev" },
+      }
+    }
+    case "beta": {
+      return {
+        ...base,
+        appId,
+        productName: "OpenCode Beta",
+        protocols: { name: "OpenCode Beta", schemes: ["opencode"] },
+        publish: { provider: "github", owner: "anomalyco", repo: "opencode-beta", channel: "latest" },
+        rpm: { packageName: "opencode-beta" },
+      }
+    }
+    case "prod": {
+      return {
+        ...base,
+        appId,
+        productName: "OpenCode",
+        protocols: { name: "OpenCode", schemes: ["opencode"] },
+        publish: { provider: "github", owner: "anomalyco", repo: "opencode", channel: "latest" },
+        deb: { fpm: [legacyDesktopEntryFpm] },
+        rpm: { packageName: "opencode", fpm: [legacyDesktopEntryFpm] },
+      }
+    }
+  }
+}
+
+export default getConfig()

packages/desktop/electron.vite.config.ts

@@ -0,0 +1,95 @@
+import { sentryVitePlugin } from "@sentry/vite-plugin"
+import { defineConfig } from "electron-vite"
+import appPlugin from "@opencode-ai/app/vite"
+import * as fs from "node:fs/promises"
+
+const OPENCODE_SERVER_DIST = "../opencode/dist/node"
+
+const channel = (() => {
+  const raw = process.env.OPENCODE_CHANNEL
+  if (raw === "dev" || raw === "beta" || raw === "prod") return raw
+  if (process.env.OPENCODE_CHANNEL === "latest") return "prod"
+  return "dev"
+})()
+
+const nodePtyPkg = `@lydell/node-pty-${process.platform}-${process.arch}`
+
+const sentry =
+  process.env.SENTRY_AUTH_TOKEN && process.env.SENTRY_ORG && process.env.SENTRY_PROJECT
+    ? sentryVitePlugin({
+        authToken: process.env.SENTRY_AUTH_TOKEN,
+        org: process.env.SENTRY_ORG,
+        project: process.env.SENTRY_PROJECT,
+        telemetry: false,
+        release: {
+          name: process.env.SENTRY_RELEASE ?? process.env.VITE_SENTRY_RELEASE,
+        },
+        sourcemaps: {
+          assets: "./out/renderer/**",
+          filesToDeleteAfterUpload: "./out/renderer/**/*.map",
+        },
+      })
+    : false
+
+export default defineConfig({
+  main: {
+    define: {
+      "import.meta.env.OPENCODE_CHANNEL": JSON.stringify(channel),
+    },
+    build: {
+      rollupOptions: {
+        input: { index: "src/main/index.ts", sidecar: "src/main/sidecar.ts" },
+      },
+      externalizeDeps: { include: [nodePtyPkg] },
+    },
+    plugins: [
+      {
+        name: "opencode:node-pty-narrower",
+        enforce: "pre",
+        resolveId(s) {
+          if (s === "@lydell/node-pty") return nodePtyPkg
+        },
+      },
+      {
+        name: "opencode:virtual-server-module",
+        enforce: "pre",
+        resolveId(id) {
+          if (id === "virtual:opencode-server") return this.resolve(`${OPENCODE_SERVER_DIST}/node.js`)
+        },
+      },
+      {
+        name: "opencode:copy-server-assets",
+        async writeBundle() {
+          for (const l of await fs.readdir(OPENCODE_SERVER_DIST)) {
+            if (!l.endsWith(".wasm")) continue
+            await fs.writeFile(`./out/main/chunks/${l}`, await fs.readFile(`${OPENCODE_SERVER_DIST}/${l}`))
+          }
+        },
+      },
+    ],
+  },
+  preload: {
+    build: {
+      rollupOptions: {
+        input: { index: "src/preload/index.ts" },
+        output: {
+          format: "cjs",
+          entryFileNames: "[name].js",
+        },
+      },
+    },
+  },
+  renderer: {
+    plugins: [appPlugin, sentry],
+    publicDir: "../../../app/public",
+    root: "src/renderer",
+    build: {
+      sourcemap: true,
+      rollupOptions: {
+        input: {
+          main: "src/renderer/index.html",
+        },
+      },
+    },
+  },
+})

packages/desktop/icons/README.md

@@ -0,0 +1,14 @@
+# Tauri Icons
+
+Here's the process I've been using to create icons:
+
+- Save source image as `app-icon.png` in `packages/desktop`
+- `cd` to `packages/desktop`
+- Run `bun tauri icon -o src-tauri/icons/{environment}`
+- Use [Image2Icon](https://img2icnsapp.com/)'s 'Big Sur Icon' preset to generate an `icon.icns` file and place it in the appropriate icons folder
+
+The Image2Icon step is necessary as the `icon.icns` generated by `app-icon.png` does not apply the shadow/padding expected by macOS,
+so app icons appear larger than expected.
+
+For unpackaged Electron on macOS, `app.dock.setIcon()` should use a PNG. Keep `dock.png` in each channel folder synced with the
+extracted `icon_128x128@2x.png` from that channel's `icon.icns` so the dev Dock icon matches the packaged app inset.

packages/desktop/icons/beta/android/mipmap-anydpi-v26/ic_launcher.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+  <foreground android:drawable="@mipmap/ic_launcher_foreground"/>
+  <background android:drawable="@color/ic_launcher_background"/>
+</adaptive-icon>

packages/desktop/icons/beta/android/values/ic_launcher_background.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+  <color name="ic_launcher_background">#fff</color>
+</resources>

packages/desktop/icons/dev/android/mipmap-anydpi-v26/ic_launcher.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+  <foreground android:drawable="@mipmap/ic_launcher_foreground"/>
+  <background android:drawable="@color/ic_launcher_background"/>
+</adaptive-icon>

packages/desktop/icons/dev/android/values/ic_launcher_background.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+  <color name="ic_launcher_background">#fff</color>
+</resources>