diff --git a/.roo/rules-translate/instructions-zh-tw.md b/.roo/rules-translate/instructions-zh-tw.md
index ee4d07a07a4..131213069ff 100644
--- a/.roo/rules-translate/instructions-zh-tw.md
+++ b/.roo/rules-translate/instructions-zh-tw.md
@@ -2,17 +2,95 @@
 
 ## Key Terminology
 
-| English Term  | Use (zh-TW) | Avoid (Mainland) |
-| ------------- | ----------- | ---------------- |
-| file          | 檔案        | 文件             |
-| task          | 工作        | 任務             |
-| project       | 專案        | 項目             |
-| configuration | 設定        | 配置             |
-| server        | 伺服器      | 服務器           |
-| import/export | 匯入/匯出   | 導入/導出        |
+| English Term  | Use (zh-TW)   | Avoid (Mainland) | Notes                            |
+| ------------- | ------------- | ---------------- | -------------------------------- |
+| file          | 檔案          | 文件             |                                  |
+| task          | 工作          | 任務             |                                  |
+| project       | 專案          | 項目             |                                  |
+| configuration | 設定          | 配置             |                                  |
+| server        | 伺服器        | 服務器           |                                  |
+| import/export | 匯入/匯出     | 導入/導出        |                                  |
+| account       | 帳號          | 帳戶             | Use 帳號 for user accounts       |
+| connect       | 連線          | 連接             | Use 連線 for network connections |
+| sign in       | 登入          | 連接到           | Use 登入 for authentication      |
+| history       | 歷史紀錄      | 歷史             | Add 紀錄 for clarity             |
+| token         | Token         | Tokens           | Keep singular form, no 's'       |
+| pin/unpin     | 釘選/取消釘選 | 置頂/取消置頂    | Use 釘選 for UI pinning          |
+| enhance       | 強化          | 增強             | Use 強化 for improvements        |
+| prompt        | 提示詞        | 提示             | Add 詞 for AI prompts            |
+| documentation | 說明文件      | 文件             | Use 說明文件 for docs            |
+| endpoint      | 端點          | 站點             | Use 端點 for API endpoints       |
+| approve       | 核准          | 批准             | Use 核准 for approvals           |
+| global        | 全域          | 全局             | Use 全域 for scope               |
 
 ## Formatting Rules
 
 - Add spaces between Chinese and English/numbers: "AI 驅動" (not "AI驅動")
 - Use Traditional Chinese quotation marks: 「範例文字」(not "範例文字")
 - Use Taiwanese computing conventions rather than mainland terminology
+- Keep English technical terms (like "Token", "API") in English when commonly used
+- Add spaces around English abbreviations: "API 金鑰" (not "API金鑰")
+
+## Consistency Guidelines
+
+1. **Formality Level**: Use respectful "您" instead of casual "你" for user-facing text
+2. **Punctuation**: Use full-width punctuation marks (，、。！？) in Chinese text
+3. **Technical Terms**: Keep commonly-used English terms (API, Token, URL) in English
+4. **Clarity**: Add clarifying words when needed (e.g., 歷史紀錄 instead of just 歷史)
+5. **Context**: Consider the UI context - shorter terms for buttons, clearer terms for descriptions
+
+## Common Patterns
+
+### Action Verbs
+
+- Create: 建立
+- Build: 建置
+- Delete: 刪除
+- Remove: 移除
+- Update: 更新
+- Modify: 修改
+- Save: 儲存
+- Cancel: 取消
+- Confirm: 確認
+
+### UI Elements
+
+- Button: 按鈕
+- Menu: 選單
+- Dialog: 對話框
+- Tab: 分頁
+- Panel: 面板
+- Sidebar: 側邊欄
+
+### Status Messages
+
+- Loading: 載入中
+- Processing: 處理中
+- Completed: 已完成
+- Failed: 失敗
+- Pending: 待處理
+
+## Examples of Good Translations
+
+- ❌ "使用額外內容增強提示"
+- ✅ "使用額外內容強化提示詞"
+
+- ❌ "線上工作歷史記錄" (typo)
+- ✅ "線上工作歷史紀錄"
+
+- ❌ "連接到 Roo Code Cloud"
+- ✅ "登入 Roo Code Cloud" (clearer intent)
+
+- ❌ "基於工作、Token 和成本的使用指標"
+- ✅ "基於工作任務、Token 和成本的用量指標" (more precise)
+
+## Review Checklist
+
+Before submitting translations:
+
+- [ ] Check for typos
+- [ ] Verify consistent terminology throughout all files
+- [ ] Ensure proper spacing between Chinese and English text
+- [ ] Confirm appropriate formality level (您 vs 你)
+- [ ] Validate that technical terms are handled consistently
+- [ ] Review context to ensure translations make sense in the UI