设置界面支持版本控制和github账号管理

src/i18n/messages/zh-TW.json

@@ -66,6 +66,7 @@
       "mcp": "MCP",
       "skills": "Skills",
       "shortcuts": "快捷鍵",
+      "version_control": "版本控制",
       "system": "系統"
     }
   },
@@ -128,6 +129,55 @@
       "unknown": "更新失敗，請稍後再試。"
     }
   },
+  "VersionControlSettings": {
+    "loading": "載入中...",
+    "sectionTitle": "版本控制",
+    "sectionDescription": "設定 Git 執行檔並管理 GitHub 帳號。",
+    "gitTitle": "Git 設定",
+    "gitDescription": "設定應用程式使用的 Git 執行檔。",
+    "gitDetected": "已偵測到 Git",
+    "gitNotFound": "未在系統中找到 Git",
+    "gitVersion": "版本",
+    "gitPath": "路徑",
+    "customGitPath": "自訂 Git 路徑",
+    "customGitPathPlaceholder": "/usr/bin/git",
+    "customGitPathHint": "留空則使用自動偵測的路徑。",
+    "test": "測試",
+    "testing": "測試中...",
+    "testSuccess": "Git 執行檔有效。",
+    "testFailed": "Git 測試失敗：{message}",
+    "save": "儲存",
+    "saving": "儲存中...",
+    "saveSuccess": "Git 設定已儲存。",
+    "saveFailed": "儲存失敗：{message}",
+    "githubTitle": "GitHub 帳號",
+    "githubDescription": "管理用於身份驗證的 GitHub 帳號。權杖儲存在本機。",
+    "noAccounts": "尚未設定 GitHub 帳號。",
+    "addAccount": "新增帳號",
+    "serverUrl": "伺服器網址",
+    "serverUrlPlaceholder": "https://github.com",
+    "token": "個人存取權杖",
+    "tokenPlaceholder": "ghp_xxxxxxxxxxxx",
+    "tokenHint": "在 GitHub → Settings → Developer settings → Personal access tokens 中產生權杖。",
+    "validateAndAdd": "驗證並新增",
+    "validating": "驗證中...",
+    "addSuccess": "帳號 {username} 新增成功。",
+    "addFailed": "新增帳號失敗：{message}",
+    "testConnection": "測試",
+    "connectionSuccess": "連線成功。",
+    "connectionFailed": "連線失敗：{message}",
+    "setDefault": "設為預設",
+    "defaultLabel": "預設",
+    "defaultSet": "預設帳號已更新。",
+    "removeAccount": "刪除",
+    "removeConfirmTitle": "刪除帳號",
+    "removeConfirmMessage": "確定要刪除帳號「{username}」嗎？",
+    "removeConfirm": "刪除",
+    "removeCancel": "取消",
+    "removeSuccess": "帳號已刪除。",
+    "scopes": "權限範圍",
+    "loadFailed": "載入設定失敗：{message}"
+  },
   "ShortcutSettings": {
     "sectionTitle": "快捷鍵",
     "resetDefault": "恢復預設",