diff --git a/docs/01_requirement/requirements.md b/docs/01_requirement/requirements.md
index 7d3a795..d00f965 100644
--- a/docs/01_requirement/requirements.md
+++ b/docs/01_requirement/requirements.md
@@ -5,9 +5,10 @@ Drama Ling 是一款結合情境對話訓練、遊戲化機制和智能詞彙複
 
 ## feature_demand
 
-### 1. 用戶認證與引導系統 (ENT - 13個介面)
+### 1. 用戶認證與引導系統 (ENT - 15個介面)
 **完整的用戶入門體驗**
    - **社群登入整合**：支援 Apple ID 和 Google 帳號快速登入
+   - **7天免費試用流程**：無縫試用開啟與轉換機制
    - **個人化引導流程**：新用戶完整的 7 步驟設定流程
      - 學習目的選擇（FormPurpose）
      - 語言程度評估（FormLevel）
@@ -39,41 +40,61 @@ Drama Ling 是一款結合情境對話訓練、遊戲化機制和智能詞彙複
      - 訂正結果展示
      - 獎勵確認和小獎勵系統
 
-### 3. 學習任務與活動 (TASK - 32個介面)
+### 3. 學習任務與活動 (TASK - 38個介面)
 **沉浸式學習體驗核心**
    - **完整場景對話系統**（9個相關介面）：
      - 挑戰關卡地圖導航
      - 多種關卡選擇彈窗（包含鎖定狀態）
      - 沉浸式場景對話主介面
+     - 雙重任務顯示（劇情任務+指定詞彙）
      - 目標詳情、角色詳情、關鍵詞詳情
-     - 智能回覆指南和輸入協助
+     - 回覆輔助系統（意圖分析+思維引導+範例生成+中翻英）
      - 即時回覆結果分析
      - 成本確認和資源不足提醒
+   - **300秒限時挑戰系統**（4個介面）：
+     - 限時挑戰入場機制和門票購買
+     - 300秒倒數計時器和警告系統
+     - 時間相關道具使用（暫停+加時）
+     - 限時結算和特殊獎勵系統
    - **三階段詞彙學習系統**（8個介面）：
      - **詞彙介紹階段**：卡片介紹、選擇練習、結果回饋
      - **流暢度訓練**：圖像配對、句子重組、結果評估
      - **複習鞏固**：間隔複習主系統
+   - **時光關卡系統**（3個介面）：
+     - 時光卷獲得和使用機制
+     - 時光關卡選擇和挑戰
+     - 時光關卡結算和獎勵
    - **AI對話訂正系統**（6個介面）：
      - 語法錯誤解釋和重試
      - 流暢度改進建議和練習
      - 通過/重試結果處理
    - **遊戲化機制**：
      - 額外任務系統
-     - 時間門票券機制
-     - 遊戲生活模擬
      - 個人詳情追蹤
+     - 成就系統和徽章收集
+     - 命條生命系統（5命條上限+自動回復）
 
-### 4. 商業模式功能 (BIZ - 3個介面)
+### 4. 商業模式功能 (BIZ - 12個介面)
 **完整營收系統**
-   - **道具商店系統**：
-     - 分類齊全的道具商店（加時道具、補命道具、時光卷）
-     - 購買確認和價格透明化
-   - **訂閱服務管理**：
-     - 訂閱結果確認和狀態管理
+   - **鑽石購買系統**（5個介面）：
+     - 鑽石套餐選擇頁面（新手包到至尊包）
+     - 購買確認彈窗和價格顯示
+     - 支付流程和第三方支付整合
+     - 購買成功確認和鑽石到帳
+     - 交易記錄和退款處理
+   - **道具商店系統**（4個介面）：
+     - 道具分類主頁面（加時、補命、回覆提示、時間道具）
+     - 各類道具購買確認彈窗（遊戲化設計）
+     - 資源不足提醒和引導購買
+     - 道具使用狀態和幫助指引
+   - **簡化訂閱系統**（3個介面）：
+     - 7天免費體驗歡迎頁面（外星人角色）
+     - 訂閱成功確認和特權說明
+     - 訂閱狀態管理和續訂提醒
 
 ## target_user
 **主要目標用戶**：
-- 已具備基礎外語能力（A1-B1程度）的學習者
+- 已具備基礎外語能力（A1-B2程度）的學習者
 - 希望透過情境對話提升實際溝通能力
 - 偏好個人化學習體驗和詳細進度追蹤
 - 喜歡社群互動和競爭機制的學習環境
@@ -103,15 +124,28 @@ Drama Ling 是一款結合情境對話訓練、遊戲化機制和智能詞彙複
 
 ## revenue_model
 **主要營收來源**：
-1. **遊戲道具系統**：
-   - 加時道具（1個/5個裝包）
-   - 補命道具（1個/5個裝包）
-   - 時光卷（挑戰重置和階段解鎖）
-2. **訂閱制服務**：月費/年費完整功能和內容存取
-3. **內容付費**：特殊情境劇本包、專業領域對話包
-4. **企業客戶**：公司內訓、語言培訓機構合作
-5. **廣告收入**：免費用戶觀看廣告解鎖功能
-6. **數據服務**：匿名化學習效果分析報告
+1. **鑽石貨幣系統**（主要營收機制）：
+   - 新手包：500鑽石 = NT$30（首次購買優惠）
+   - 基礎包：1,200鑽石 = NT$60
+   - 價值包：2,500鑽石 = NT$99（最受歡迎）
+   - 豪華包：5,000鑽石 = NT$190
+   - 至尊包：12,000鑽石 = NT$390
+2. **道具商店系統**：
+   - 加時道具：300鑽石/個，1,200鑽石/5個裝包
+   - 補命道具：100鑽石/個，400鑽石/5個裝包
+   - 回覆提示道具：30鑽石/個，250鑽石/10個裝包
+   - 時光卷：關卡失敗獲得，可重新挑戰關卡
+3. **300秒限時挑戰系統**：
+   - 挑戰門票：50鑽石入場費（每日首次免費）
+   - 時間道具：暫停30秒（100鑽石）、加時60秒（150鑽石）
+4. **簡化訂閱系統**（次要營收）：
+   - 7天免費體驗完整功能
+   - VIP特權：每日3次免費限時挑戰
+5. **簡化廣告系統**：
+   - 觀看廣告獲得25-50鑽石
+   - 非強制性，獎勵導向
+6. **企業客戶**：公司內訓、語言培訓機構合作
+7. **數據服務**：匿名化學習效果分析報告
 
 ## customer_relationship
 **客戶關係策略**：
@@ -125,25 +159,36 @@ Drama Ling 是一款結合情境對話訓練、遊戲化機制和智能詞彙複
 ## cost_structure
 **成本配置**：
 1. **技術成本** (40%)：
-   - AI語音識別與分析技術
-   - 雲端服務器維護
-   - 應用程式開發與更新
+   - AI語音識別與對話分析技術
+   - 雲端服務器維護和扩容
+   - 鑽石貨幣系統和支付整合
+   - 即時排行榜和競技系統
    - 數據存儲與處理
+   - 300秒限時挑戰系統
 
 2. **內容製作** (25%)：
-   - 劇本編寫與情境設計
+   - 13階段學習架構劇本編寫
    - 多語言配音與錄製
+   - 情境對話場景設計
    - 教學內容品質控制
+   - 回覆輔助系統內容開發
 
 3. **行銷推廣** (20%)：
-   - 數位行銷投放
+   - 數位行銷投放（專注付費轉換）
    - KOL合作與內容行銷
-   - 用戶獲取成本
+   - 用戶獲取成本（CAC）
+   - 遊戲化體驗行銷
 
 4. **營運維護** (15%)：
    - 人力資源
    - 客戶服務
    - 辦公室租賃等固定成本
+   - 道具平衡性調整和維護
+
+**特殊成本考量**：
+- **用戶獲取成本**：重點在付費轉換而非免費用戶量
+- **道具平衡成本**：持續監控遊戲經濟平衡
+- **技術歠務**：需考量AI技術授權和第三方服務費用
 
 ## key_partnership
 **關鍵合作夥伴**：
@@ -213,10 +258,15 @@ Drama Ling 是一款結合情境對話訓練、遊戲化機制和智能詞彙複
 - 用戶自評溝通信心度
 
 **商業指標**：
-- 付費轉換率
-- ARPU (平均用戶收入)
-- CAC (用戶獲取成本)
+- 首次付費轉換率（目標：新用戶30日冒15-20%）
+- 鑽石購買頁次購買率（重購率）
+- ARPPU (平均付費用戶收入)
+- CAC (付費用戶獲取成本)
 - LTV (用戶生命週期價值)
+- 每日活躍付費用戶數 (DAPU)
+- 道具使用率和購買轉換率
+- 300秒限時挑戰參與率和重購率
+- 7天免費體驗轉換率（輔助指標）
 
 **產品指標**：
 - App Store評分與評論
@@ -245,10 +295,20 @@ Drama Ling 是一款結合情境對話訓練、遊戲化機制和智能詞彙複
 ## user_growth
 **用戶成長策略**：
 
+**付費轉換漏斗優化**：
+- 無縫的鑽石首次購買體驗
+- 漸進式需求：30鑽石回覆提示→100鑽石補命→300鑽石加時
+- 第一次付費通常為最低價道具（30鑽石回覆提示）
+
+**7天免費體驗**：
+- 體驗期可使用部分核心功能
+- 個人化學習路徑快速建立
+- 體驗結束前主動轉換提醒
+
 **病毒式增長**：
-- 邀請好友獲得學習加速道具
+- 邀請好友獲得鑽石獎勵
 - 學習成果社群分享功能
-- 挑戰好友對話比賽
+- 挑戰好友300秒限時對話比賽
 
 **內容行銷**：
 - 學習技巧部落格文章
@@ -261,11 +321,11 @@ Drama Ling 是一款結合情境對話訓練、遊戲化機制和智能詞彙複
 - 大學語言中心合作計畫
 
 **產品驅動增長**：
-- 免費試用期體驗優化
+- 訂閱用戶留存率優化
 - 學習成效展示與分享
 - 推薦系統精準度提升
 
 **付費推廣**：
-- Facebook/Google精準廣告投放
+- Facebook/Google精準廣告投放（專注付費轉換）
 - App Store搜尋優化(ASO)
 - 線下教育展會參與
\ No newline at end of file
diff --git a/docs/01_requirement/system_structure_design.json b/docs/01_requirement/system_structure_design.json
index 4596d61..cecb917 100644
--- a/docs/01_requirement/system_structure_design.json
+++ b/docs/01_requirement/system_structure_design.json
@@ -2,46 +2,28 @@
   "output": {
     "modules": [
       {
-        "module_name": "情境對話訓練",
-        "module_id": "MD_DialogueTraining",
-        "module_type": "CORE",
-        "description": "提供多場景劇本系統，包含對話引導、任務清單、詞彙練習和限時挑戰"
-      },
-      {
-        "module_name": "AI互動分析",
-        "module_id": "MD_AIAnalysis",
-        "module_type": "CORE",
-        "description": "即時訊息分析翻譯、回覆範例、三維度評分和對話訂正功能"
-      },
-      {
-        "module_name": "遊戲化系統",
-        "module_id": "MD_Gamification",
+        "module_name": "用戶認證與引導系統",
+        "module_id": "MD_ENT",
         "module_type": "ENT",
-        "description": "闖關系統、排行榜競爭、進度追蹤和成就系統"
+        "description": "包含用戶註冊、登入、個人檔案、朋友系統、等級評估測驗、引導流程、設定管理等功能"
       },
       {
-        "module_name": "智能詞彙複習",
-        "module_id": "MD_VocabularyReview",
+        "module_name": "核心學習功能",
+        "module_id": "MD_CORE",
+        "module_type": "CORE",
+        "description": "包含情境對話訓練、AI互動分析、即時訊息分析翻譯、回覆範例、評分系統、對話訂正功能、生命系統、詞彙學習等核心學習功能"
+      },
+      {
+        "module_name": "學習任務與活動",
+        "module_id": "MD_TASK",
         "module_type": "TASK",
-        "description": "間隔複習演算法、每日複習清單、掌握度評估"
+        "description": "包含智能詞彙複習、間隔複習演算法、每日複習清單、掌握度評估、時光系統、300秒限時挑戰系統、特殊任務和加分任務等"
       },
       {
-        "module_name": "用戶管理",
-        "module_id": "MD_UserManagement",
+        "module_name": "商業模式功能",
+        "module_id": "MD_BIZ",
         "module_type": "BIZ",
-        "description": "用戶註冊、個人資料、學習偏好和進度管理"
-      },
-      {
-        "module_name": "訂閱購買",
-        "module_id": "MD_Subscription",
-        "module_type": "BIZ",
-        "description": "訂閱制服務、內購功能、付費內容解鎖"
-      },
-      {
-        "module_name": "廣告系統",
-        "module_id": "MD_Advertisement",
-        "module_type": "BIZ",
-        "description": "廣告展示、觀看獎勵、免費用戶廣告解鎖功能"
+        "description": "包含鑽石貨幣系統、道具商店、簡化訂閱系統、獎勵廣告系統、付費功能、會員特權等商業功能"
       }
     ],
     "features": [
@@ -49,7 +31,7 @@
         "feature_name": "多場景劇本對話",
         "feature_id": "FT_ScenarioDialogue",
         "module_id": [
-          "MD_DialogueTraining"
+          "MD_CORE"
         ],
         "scenario": "用戶選擇車禍、購物、餐廳等真實場景進行對話練習",
         "goal": "提升實際溝通情境下的對話能力",
@@ -59,16 +41,16 @@
           "UserProfile"
         ],
         "view_ids": [
-          "UI_ChallengeLevel_Map",
-          "UI_ScenarioDialog_Scene",
-          "UI_ScenarioDialog_GoalDetail"
+          "UI_Level_Map",
+          "UI_Dialogue_Main",
+          "UI_Task_Display"
         ]
       },
       {
         "feature_name": "任務導向對話訓練",
         "feature_id": "FT_TaskDialogue",
         "module_id": [
-          "MD_DialogueTraining"
+          "MD_CORE"
         ],
         "scenario": "用戶完成指定任務如安撫、報警、說明等對話目標",
         "goal": "訓練目標導向的溝通技能",
@@ -78,17 +60,17 @@
           "Dialogue"
         ],
         "view_ids": [
-          "UI_ChallengeLevel_ChoosePopup",
-          "UI_ScenarioDialog_Scene",
-          "UI_ScenarioDialog_ReplyResult"
+          "UI_Level_Selection_Modal",
+          "UI_Dialogue_Main",
+          "UI_Dialogue_Analysis"
         ]
       },
       {
         "feature_name": "指定詞彙練習",
         "feature_id": "FT_VocabularyPractice",
         "module_id": [
-          "MD_DialogueTraining",
-          "MD_VocabularyReview"
+          "MD_CORE",
+          "MD_TASK"
         ],
         "scenario": "用戶在對話中練習指定詞彙的使用",
         "goal": "強化特定詞彙的實際應用能力",
@@ -97,17 +79,17 @@
           "Dialogue"
         ],
         "view_ids": [
-          "UI_VocabIntro_CardIntro",
-          "UI_VocabIntro_Choice",
-          "UI_VocabReview_Main"
+          "UI_Vocab_Introduction",
+          "UI_Vocab_Choice_Practice",
+          "UI_Vocab_Review_Main"
         ]
       },
       {
         "feature_name": "限時對話挑戰",
         "feature_id": "FT_TimedChallenge",
         "module_id": [
-          "MD_DialogueTraining",
-          "MD_Gamification"
+          "MD_CORE",
+          "MD_TASK"
         ],
         "scenario": "用戶在限定時間內完成對話任務",
         "goal": "提升反應速度和流暢度",
@@ -117,16 +99,16 @@
           "Leaderboard"
         ],
         "view_ids": [
-          "UI_ChallengeLevel_Map",
-          "UI_ScenarioDialog_Scene",
-          "UI_LevelResult_SuccessResult"
+          "UI_Level_Map",
+          "UI_Dialogue_Main",
+          "UI_Result_Success_A"
         ]
       },
       {
         "feature_name": "AI即時分析回饋",
         "feature_id": "FT_AIFeedback",
         "module_id": [
-          "MD_AIAnalysis"
+          "MD_CORE"
         ],
         "scenario": "AI即時分析用戶對話並提供翻譯和回覆建議",
         "goal": "提供學習支援和改進建議",
@@ -134,15 +116,15 @@
           "Dialogue"
         ],
         "view_ids": [
-          "UI_ScenarioDialog_ReplyResult",
-          "UI_DialogCorrection_SyntaxExplanation_Play"
+          "UI_Dialogue_Analysis",
+          "UI_Correction_Grammar"
         ]
       },
       {
         "feature_name": "三維度評分系統",
         "feature_id": "FT_ScoreSystem",
         "module_id": [
-          "MD_AIAnalysis"
+          "MD_CORE"
         ],
         "scenario": "系統評估用戶語法、語意、流暢度表現",
         "goal": "量化學習成效並指出改進方向",
@@ -151,15 +133,15 @@
           "UserProfile"
         ],
         "view_ids": [
-          "UI_LevelResult_ScoreSummary",
-          "UI_LevelResult_DialogScoreSummary"
+          "UI_Result_Score_Summary_A",
+          "UI_Result_Dialogue_Analysis"
         ]
       },
       {
         "feature_name": "對話訂正功能",
         "feature_id": "FT_DialogueCorrection",
         "module_id": [
-          "MD_AIAnalysis"
+          "MD_CORE"
         ],
         "scenario": "AI提供對話內容的修正建議和更好的表達方式",
         "goal": "學習正確表達和優化溝通技巧",
@@ -167,15 +149,15 @@
           "Dialogue"
         ],
         "view_ids": [
-          "UI_LevelResult_CorrectionResult",
-          "UI_DialogCorrection_SyntaxRetry_Play"
+          "UI_Result_Correction",
+          "UI_Correction_Grammar_Retry"
         ]
       },
       {
         "feature_name": "排行榜競爭",
         "feature_id": "FT_Leaderboard",
         "module_id": [
-          "MD_Gamification"
+          "MD_TASK"
         ],
         "scenario": "用戶查看學習排名和與其他用戶競爭",
         "goal": "激發競爭動機維持學習熱忱",
@@ -184,15 +166,15 @@
           "UserProfile"
         ],
         "view_ids": [
-          "UI_SocialRanking_Main",
-          "UI_RankingDetail"
+          "UI_Social_Ranking",
+          "UI_Social_Ranking"
         ]
       },
       {
         "feature_name": "成就系統",
         "feature_id": "FT_Achievement",
         "module_id": [
-          "MD_Gamification"
+          "MD_TASK"
         ],
         "scenario": "用戶解鎖學習里程碑和收集成就徽章",
         "goal": "提供學習成就感和持續動機",
@@ -210,7 +192,7 @@
         "feature_name": "每日複習清單",
         "feature_id": "FT_DailyReview",
         "module_id": [
-          "MD_VocabularyReview"
+          "MD_TASK"
         ],
         "scenario": "用戶每天完成5分鐘詞彙複習任務",
         "goal": "強化詞彙記憶和建立學習習慣",
@@ -227,7 +209,7 @@
         "feature_name": "間隔複習演算法",
         "feature_id": "FT_SpacedRepetition",
         "module_id": [
-          "MD_VocabularyReview"
+          "MD_TASK"
         ],
         "scenario": "系統根據遺忘曲線安排最佳複習時間",
         "goal": "最大化長期記憶效果",
@@ -241,59 +223,155 @@
         ]
       },
       {
-        "feature_name": "訂閱制服務",
-        "feature_id": "FT_Subscription",
+        "feature_name": "鑽石購買系統",
+        "feature_id": "FT_DiamondPurchase",
         "module_id": [
-          "MD_Subscription"
+          "MD_BIZ"
         ],
-        "scenario": "用戶購買月費或年費解鎖進階功能",
-        "goal": "提供穩定營收和完整功能體驗",
+        "scenario": "用戶購買鑽石套餐（新手包30元到至尊包390元）",
+        "goal": "提供主要營收來源和遊戲內貨幣",
         "data_binding": [
-          "Subscription",
           "Purchase",
+          "Diamond",
           "UserProfile"
         ],
         "view_ids": [
-          "UI_SubscriptionPlans",
-          "UI_PaymentFlow",
-          "UI_Subscription_Result"
+          "UI_Shop_Categories",
+          "UI_Shop_Item_Confirm",
+          "UI_Subscription_Success"
         ]
       },
       {
-        "feature_name": "內容付費解鎖",
-        "feature_id": "FT_ContentPurchase",
+        "feature_name": "道具商店系統",
+        "feature_id": "FT_ItemShop",
         "module_id": [
-          "MD_Subscription"
+          "MD_BIZ"
         ],
-        "scenario": "用戶購買特殊情境劇本包和專業對話包",
-        "goal": "擴展學習內容選擇和增加營收",
+        "scenario": "用戶使用鑽石購買加時道具、補命道具、回覆提示道具",
+        "goal": "提供遊戲內消費機制和學習輔助",
         "data_binding": [
-          "Purchase",
-          "Lesson"
+          "Item",
+          "Diamond",
+          "UserProfile"
         ],
         "view_ids": [
-          "UI_ItemStore_Main",
-          "UI_ItemStore_ConfirmPopup",
-          "UI_PurchasedContent"
+          "UI_Shop_Categories",
+          "UI_Shop_Item_Confirm",
+          "UI_Insufficient_Resources"
         ]
       },
       {
-        "feature_name": "廣告觀看獎勵",
-        "feature_id": "FT_AdReward",
+        "feature_name": "300秒限時挑戰系統",
+        "feature_id": "FT_TimedChallenge300",
         "module_id": [
-          "MD_Advertisement"
+          "MD_TASK",
+          "MD_BIZ"
         ],
-        "scenario": "免費用戶觀看廣告獲得功能解鎖或獎勵",
-        "goal": "為免費用戶提供價值同時產生廣告收入",
+        "scenario": "用戶參與300秒限時對話挑戰，需支付50鑽石入場費（每日首次免費）",
+        "goal": "提供高強度練習和額外營收點",
         "data_binding": [
-          "AdImpression",
+          "TimedChallenge",
+          "Diamond",
+          "TaskReward"
+        ],
+        "view_ids": [
+          "UI_TimeWarp_Cards",
+          "UI_Cost_Confirm_Popup",
+          "UI_Challenge_Exit_Confirm"
+        ]
+      },
+      {
+        "feature_name": "時光卷系統",
+        "feature_id": "FT_TimeWarpCard",
+        "module_id": [
+          "MD_TASK"
+        ],
+        "scenario": "用戶關卡失敗後獲得時光卷，可重新挑戰關卡",
+        "goal": "提供失敗補償機制和重新挑戰機會",
+        "data_binding": [
+          "TimeWarpCard",
           "TaskReward",
           "UserProfile"
         ],
         "view_ids": [
-          "UI_AdOffer",
-          "UI_AdViewing",
-          "UI_RewardClaim"
+          "UI_TimeWarp_Cards",
+          "UI_Level_Selection_Modal",
+          "UI_Level_Locked_Modal"
+        ]
+      },
+      {
+        "feature_name": "命條生命系統",
+        "feature_id": "FT_LifeSystem",
+        "module_id": [
+          "MD_CORE",
+          "MD_BIZ"
+        ],
+        "scenario": "用戶擁有5命條上限，失敗扣除，可自動回復或購買補命道具",
+        "goal": "控制遊戲節奏和創造付費動機",
+        "data_binding": [
+          "LifePoint",
+          "Diamond",
+          "UserProfile"
+        ],
+        "view_ids": [
+          "UI_LifePoints_Display",
+          "UI_Shop_Item_Confirm",
+          "UI_Insufficient_Resources"
+        ]
+      },
+      {
+        "feature_name": "回覆輔助系統",
+        "feature_id": "FT_ReplyAssistance",
+        "module_id": [
+          "MD_CORE",
+          "MD_BIZ"
+        ],
+        "scenario": "用戶花費30鑽石獲得AI回覆建議、意圖分析和範例生成",
+        "goal": "提供學習支援和創造微付費機會",
+        "data_binding": [
+          "Dialogue",
+          "Diamond",
+          "AIAssistance"
+        ],
+        "view_ids": [
+          "UI_Reply_Assistance",
+          "UI_Cost_Confirm_Popup",
+          "UI_Reply_Input"
+        ]
+      },
+      {
+        "feature_name": "簡化訂閱系統",
+        "feature_id": "FT_SimplifiedSubscription",
+        "module_id": [
+          "MD_BIZ"
+        ],
+        "scenario": "用戶享受7天免費體驗後可選擇訂閱VIP特權",
+        "goal": "提供次要營收來源和用戶體驗優化",
+        "data_binding": [
+          "Subscription",
+          "UserProfile"
+        ],
+        "view_ids": [
+          "UI_Onboarding_Welcome",
+          "UI_Subscription_Success"
+        ]
+      },
+      {
+        "feature_name": "獎勵廣告系統",
+        "feature_id": "FT_RewardAds",
+        "module_id": [
+          "MD_BIZ"
+        ],
+        "scenario": "用戶主動觀看廣告獲得25-50鑽石，非強制性",
+        "goal": "為用戶提供免費鑽石來源，輔助營收",
+        "data_binding": [
+          "AdImpression",
+          "Diamond",
+          "UserProfile"
+        ],
+        "view_ids": [
+          "UI_Shop_Categories",
+          "UI_Result_Small_Reward"
         ]
       }
     ],
@@ -407,7 +485,7 @@
             "type": "Form",
             "interaction": "填寫用戶資料",
             "action": "提交註冊",
-            "navigation_view_id": "UI_GuestIntro_Main"
+            "navigation_view_id": "UI_Onboarding_Welcome"
           }
         ]
       },
@@ -444,7 +522,7 @@
         ]
       },
       {
-        "view_id": "UI_UserAccount_List",
+        "view_id": "UI_Account_List",
         "name": "用戶帳號列表",
         "type": "List",
         "goal": "管理多個用戶帳號",
@@ -455,12 +533,12 @@
             "type": "ListItem",
             "interaction": "選擇帳號",
             "action": "切換帳號",
-            "navigation_view_id": "UI_UserAccount_Option"
+            "navigation_view_id": "UI_Account_Option"
           }
         ]
       },
       {
-        "view_id": "UI_UserAccount_Option",
+        "view_id": "UI_Account_Option",
         "name": "帳號選項頁面",
         "type": "Menu",
         "goal": "提供帳號管理選項",
@@ -476,7 +554,7 @@
         ]
       },
       {
-        "view_id": "UI_GuestIntro_Main",
+        "view_id": "UI_Onboarding_Welcome",
         "name": "訪客引導主頁面",
         "type": "Wizard",
         "goal": "引導新用戶了解應用程式",
@@ -494,12 +572,12 @@
             "type": "Button",
             "interaction": "開始個人化設定",
             "action": "前往設定流程",
-            "navigation_view_id": "UI_GuestIntro_FormPurpose"
+            "navigation_view_id": "UI_Onboarding_Purpose"
           }
         ]
       },
       {
-        "view_id": "UI_GuestIntro_FormPurpose",
+        "view_id": "UI_Onboarding_Purpose",
         "name": "學習目的設定表單",
         "type": "Form",
         "goal": "設定用戶學習目的",
@@ -510,12 +588,12 @@
             "type": "RadioButton",
             "interaction": "選擇學習目的",
             "action": "記錄選擇",
-            "navigation_view_id": "UI_GuestIntro_FormLevel"
+            "navigation_view_id": "UI_Onboarding_Level"
           }
         ]
       },
       {
-        "view_id": "UI_GuestIntro_FormLevel",
+        "view_id": "UI_Onboarding_Level",
         "name": "語言程度設定表單",
         "type": "Form",
         "goal": "設定用戶語言程度",
@@ -526,12 +604,12 @@
             "type": "RadioButton",
             "interaction": "選擇語言程度",
             "action": "記錄選擇",
-            "navigation_view_id": "UI_GuestIntro_FormTimeSlot"
+            "navigation_view_id": "UI_Onboarding_TimeSlot"
           }
         ]
       },
       {
-        "view_id": "UI_GuestIntro_FormTimeSlot",
+        "view_id": "UI_Onboarding_TimeSlot",
         "name": "學習時間設定表單",
         "type": "Form",
         "goal": "設定偏好學習時段",
@@ -542,12 +620,12 @@
             "type": "RadioButton",
             "interaction": "選擇時間段",
             "action": "記錄選擇",
-            "navigation_view_id": "UI_GuestIntro_FormFrequency"
+            "navigation_view_id": "UI_Onboarding_Frequency"
           }
         ]
       },
       {
-        "view_id": "UI_GuestIntro_FormFrequency",
+        "view_id": "UI_Onboarding_Frequency",
         "name": "學習頻率設定表單",
         "type": "Form",
         "goal": "設定學習頻率偏好",
@@ -558,12 +636,12 @@
             "type": "RadioButton",
             "interaction": "選擇學習頻率",
             "action": "記錄選擇",
-            "navigation_view_id": "UI_GuestIntro_Notice"
+            "navigation_view_id": "UI_Onboarding_Notice"
           }
         ]
       },
       {
-        "view_id": "UI_GuestIntro_Notice",
+        "view_id": "UI_Onboarding_Notice",
         "name": "引導流程提醒",
         "type": "State",
         "goal": "提供重要使用提醒",
@@ -581,12 +659,12 @@
             "type": "Button",
             "interaction": "完成設定",
             "action": "前往結果頁",
-            "navigation_view_id": "UI_GuestIntro_Result"
+            "navigation_view_id": "UI_Onboarding_Result"
           }
         ]
       },
       {
-        "view_id": "UI_GuestIntro_Result",
+        "view_id": "UI_Onboarding_Result",
         "name": "引導流程結果",
         "type": "State",
         "goal": "顯示個人化設定結果",
@@ -604,12 +682,12 @@
             "type": "Button",
             "interaction": "開始使用應用程式",
             "action": "進入主應用",
-            "navigation_view_id": "UI_ChallengeLevel_Map"
+            "navigation_view_id": "UI_Level_Map"
           }
         ]
       },
       {
-        "view_id": "UI_PersonalCenter_SelfMain",
+        "view_id": "UI_Profile_Dashboard",
         "name": "個人中心主頁面",
         "type": "Dashboard",
         "goal": "顯示用戶個人資訊和學習狀態",
@@ -634,12 +712,12 @@
             "type": "Button",
             "interaction": "進入設定頁面",
             "action": "導航到設定",
-            "navigation_view_id": "UI_PersonalCenter_Settings"
+            "navigation_view_id": "UI_Profile_Settings"
           }
         ]
       },
       {
-        "view_id": "UI_SocialRanking_Main",
+        "view_id": "UI_Social_Ranking",
         "name": "社群排行榜主頁面",
         "type": "List",
         "goal": "顯示用戶學習排名",
@@ -655,7 +733,7 @@
         ]
       },
       {
-        "view_id": "UI_LanguageLevel_Main",
+        "view_id": "UI_Assessment_Test",
         "name": "語言程度測試主頁面",
         "type": "Form",
         "goal": "進行語言程度評估",
@@ -666,12 +744,12 @@
             "type": "Form",
             "interaction": "回答測試題目",
             "action": "提交答案",
-            "navigation_view_id": "UI_LanguageLevel_Result"
+            "navigation_view_id": "UI_Assessment_Results"
           }
         ]
       },
       {
-        "view_id": "UI_LanguageLevel_Result",
+        "view_id": "UI_Assessment_Results",
         "name": "語言程度測試結果",
         "type": "State",
         "goal": "顯示語言程度評估結果",
@@ -689,12 +767,12 @@
             "type": "Button",
             "interaction": "進入學習流程",
             "action": "導航到主頁",
-            "navigation_view_id": "UI_ChallengeLevel_Map"
+            "navigation_view_id": "UI_Level_Map"
           }
         ]
       },
       {
-        "view_id": "UI_LevelResult_SuccessResult",
+        "view_id": "UI_Result_Success_A",
         "name": "關卡成功結果頁面",
         "type": "State",
         "goal": "顯示成功完成關卡的結果",
@@ -719,12 +797,12 @@
             "type": "Button",
             "interaction": "繼續下一關",
             "action": "進入下一關卡",
-            "navigation_view_id": "UI_ChallengeLevel_Map"
+            "navigation_view_id": "UI_Level_Map"
           }
         ]
       },
       {
-        "view_id": "UI_LevelResult_FailResult",
+        "view_id": "UI_Result_Failure_A",
         "name": "關卡失敗結果頁面",
         "type": "State",
         "goal": "顯示挑戰失敗結果",
@@ -747,7 +825,7 @@
         ]
       },
       {
-        "view_id": "UI_ChallengeLevel_Map",
+        "view_id": "UI_Level_Map",
         "name": "挑戰關卡地圖",
         "type": "Dashboard",
         "goal": "顯示學習進度和可用關卡",
@@ -758,7 +836,7 @@
             "type": "Button",
             "interaction": "點擊進入關卡",
             "action": "開始關卡挑戰",
-            "navigation_view_id": "UI_ChallengeLevel_ChoosePopup"
+            "navigation_view_id": "UI_Level_Selection_Modal"
           },
           {
             "name": "進度指示器",
@@ -770,7 +848,7 @@
         ]
       },
       {
-        "view_id": "UI_ChallengeLevel_ChoosePopup",
+        "view_id": "UI_Level_Selection_Modal",
         "name": "挑戰關卡選擇彈窗",
         "type": "Modal",
         "goal": "讓用戶選擇關卡難度或模式",
@@ -781,19 +859,19 @@
             "type": "RadioButton",
             "interaction": "選擇難度等級",
             "action": "設定挑戰參數",
-            "navigation_view_id": "UI_ScenarioDialog_Scene"
+            "navigation_view_id": "UI_Dialogue_Main"
           },
           {
             "name": "開始按鈕",
             "type": "Button",
             "interaction": "確認開始挑戰",
             "action": "進入場景對話",
-            "navigation_view_id": "UI_ScenarioDialog_Scene"
+            "navigation_view_id": "UI_Dialogue_Main"
           }
         ]
       },
       {
-        "view_id": "UI_ScenarioDialog_Scene",
+        "view_id": "UI_Dialogue_Main",
         "name": "場景對話主介面",
         "type": "Detail",
         "goal": "提供沉浸式情境對話練習",
@@ -811,7 +889,7 @@
             "type": "InputField",
             "interaction": "輸入對話內容",
             "action": "發送對話",
-            "navigation_view_id": "UI_ScenarioDialog_ReplyResult"
+            "navigation_view_id": "UI_Dialogue_Analysis"
           },
           {
             "name": "語音輸入按鈕",
@@ -825,12 +903,12 @@
             "type": "Button",
             "interaction": "獲得對話提示",
             "action": "顯示回覆指南",
-            "navigation_view_id": "UI_ScenarioDialog_ReplyGuide"
+            "navigation_view_id": "UI_Reply_Assistance"
           }
         ]
       },
       {
-        "view_id": "UI_ScenarioDialog_ReplyGuide",
+        "view_id": "UI_Reply_Assistance",
         "name": "對話回覆指南",
         "type": "Modal",
         "goal": "提供對話回覆建議和範例",
@@ -853,7 +931,7 @@
         ]
       },
       {
-        "view_id": "UI_ScenarioDialog_ReplyResult",
+        "view_id": "UI_Dialogue_Analysis",
         "name": "對話回覆結果",
         "type": "State",
         "goal": "顯示對話回覆的評估結果",
@@ -878,12 +956,12 @@
             "type": "Button",
             "interaction": "繼續場景對話",
             "action": "回到對話界面",
-            "navigation_view_id": "UI_ScenarioDialog_Scene"
+            "navigation_view_id": "UI_Dialogue_Main"
           }
         ]
       },
       {
-        "view_id": "UI_VocabIntro_CardIntro",
+        "view_id": "UI_Vocab_Introduction",
         "name": "詞彙介紹卡片",
         "type": "Detail",
         "goal": "介紹新詞彙的含義和用法",
@@ -901,12 +979,12 @@
             "type": "Button",
             "interaction": "繼續學習",
             "action": "進入下一詞彙",
-            "navigation_view_id": "UI_VocabIntro_Choice"
+            "navigation_view_id": "UI_Vocab_Choice_Practice"
           }
         ]
       },
       {
-        "view_id": "UI_VocabIntro_Choice",
+        "view_id": "UI_Vocab_Choice_Practice",
         "name": "詞彙選擇練習",
         "type": "Form",
         "goal": "測試詞彙理解度",
@@ -917,7 +995,7 @@
             "type": "RadioButton",
             "interaction": "選擇正確選項",
             "action": "提交答案",
-            "navigation_view_id": "UI_VocabIntro_ChoiceResult"
+            "navigation_view_id": "UI_Vocab_Choice_Results"
           }
         ]
       },
@@ -945,7 +1023,7 @@
         ]
       },
       {
-        "view_id": "UI_ItemStore_Main",
+        "view_id": "UI_Shop_Categories",
         "name": "道具商店主頁面",
         "type": "List",
         "goal": "展示可購買的遊戲道具",
@@ -963,7 +1041,7 @@
             "type": "Card",
             "interaction": "查看道具詳情",
             "action": "選擇購買道具",
-            "navigation_view_id": "UI_ItemStore_ConfirmPopup"
+            "navigation_view_id": "UI_Shop_Item_Confirm"
           },
           {
             "name": "貨幣顯示",
@@ -1037,7 +1115,7 @@
             "type": "Button",
             "interaction": "返回主界面",
             "action": "導航到主頁",
-            "navigation_view_id": "UI_ChallengeLevel_Map"
+            "navigation_view_id": "UI_Level_Map"
           }
         ]
       },
@@ -1060,7 +1138,7 @@
             "type": "Button",
             "interaction": "確認退出關卡",
             "action": "退出關卡",
-            "navigation_view_id": "UI_ChallengeLevel_Map"
+            "navigation_view_id": "UI_Level_Map"
           },
           {
             "name": "繼續關卡按鈕",
@@ -1258,7 +1336,7 @@
             "type": "Button",
             "interaction": "繼續下一關",
             "action": "進入下一關卡",
-            "navigation_view_id": "UI_ChallengeLevel_Map"
+            "navigation_view_id": "UI_Level_Map"
           }
         ]
       },
@@ -1274,14 +1352,14 @@
             "type": "ListItem",
             "interaction": "查看好友詳情",
             "action": "開啟好友資料",
-            "navigation_view_id": "UI_PersonalCenter_OtherUserMain"
+            "navigation_view_id": "UI_Social_Profile"
           },
           {
             "name": "搜尋好友按鈕",
             "type": "Button",
             "interaction": "搜尋新好友",
             "action": "開啟好友搜尋",
-            "navigation_view_id": "UI_PersonalCenter_FriendSearch"
+            "navigation_view_id": "UI_Social_Search"
           }
         ]
       },
@@ -1297,7 +1375,7 @@
             "type": "Button",
             "interaction": "查看好友列表",
             "action": "進入好友列表",
-            "navigation_view_id": "UI_PersonalCenter_FriendList"
+            "navigation_view_id": "UI_Social_Friends"
           },
           {
             "name": "好友邀請",
@@ -1594,7 +1672,7 @@
             "type": "Button",
             "interaction": "開始對話任務",
             "action": "進入對話界面",
-            "navigation_view_id": "UI_ScenarioDialog_Scene"
+            "navigation_view_id": "UI_Dialogue_Main"
           }
         ]
       },
@@ -1617,7 +1695,7 @@
             "type": "Button",
             "interaction": "前往購買資源",
             "action": "開啟商店",
-            "navigation_view_id": "UI_ItemStore_Main"
+            "navigation_view_id": "UI_Shop_Categories"
           }
         ]
       },
@@ -1656,7 +1734,7 @@
             "type": "InputField",
             "interaction": "輸入回覆內容",
             "action": "發送回覆",
-            "navigation_view_id": "UI_ScenarioDialog_ReplyResult"
+            "navigation_view_id": "UI_Dialogue_Analysis"
           },
           {
             "name": "語音輸入",
@@ -1748,7 +1826,7 @@
             "type": "Image",
             "interaction": "選擇對應圖像",
             "action": "配對選擇",
-            "navigation_view_id": "UI_VocabFluency_MatchImageResult"
+            "navigation_view_id": "UI_Vocab_Fluency_Results"
           },
           {
             "name": "詞彙選項",
@@ -1771,7 +1849,7 @@
             "type": "Card",
             "interaction": "拖拽重組句子",
             "action": "排列順序",
-            "navigation_view_id": "UI_VocabFluency_SentenceResult"
+            "navigation_view_id": "UI_Vocab_Sentence_Results"
           }
         ]
       },
@@ -1861,7 +1939,7 @@
             "type": "Button",
             "interaction": "重新練習",
             "action": "開始重試",
-            "navigation_view_id": "UI_DialogCorrection_FluencyRetry_Play"
+            "navigation_view_id": "UI_Correction_Fluency_Practice"
           }
         ]
       },
@@ -1900,7 +1978,7 @@
             "type": "InputField",
             "interaction": "輸入改進回覆",
             "action": "提交回覆",
-            "navigation_view_id": "UI_DialogCorrection_FluencyPass_Result"
+            "navigation_view_id": "UI_Correction_Retry_Result"
           },
           {
             "name": "語音輸入",
@@ -1937,7 +2015,7 @@
             "type": "Button",
             "interaction": "重新練習",
             "action": "開始重試",
-            "navigation_view_id": "UI_DialogCorrection_SyntaxRetry_Play"
+            "navigation_view_id": "UI_Correction_Grammar_Retry"
           }
         ]
       },
@@ -1976,7 +2054,7 @@
             "type": "InputField",
             "interaction": "輸入改正回覆",
             "action": "提交回覆",
-            "navigation_view_id": "UI_DialogCorrection_SyntaxPass_Result"
+            "navigation_view_id": "UI_Correction_Pass_Result"
           },
           {
             "name": "語法提示",
@@ -1999,14 +2077,14 @@
             "type": "RadioButton",
             "interaction": "選擇難度等級",
             "action": "設定挑戰參數",
-            "navigation_view_id": "UI_ScenarioDialog_Scene"
+            "navigation_view_id": "UI_Dialogue_Main"
           },
           {
             "name": "開始按鈕",
             "type": "Button",
             "interaction": "確認開始挑戰",
             "action": "進入場景對話",
-            "navigation_view_id": "UI_ScenarioDialog_Scene"
+            "navigation_view_id": "UI_Dialogue_Main"
           }
         ]
       },
@@ -2022,14 +2100,14 @@
             "type": "RadioButton",
             "interaction": "選擇難度等級",
             "action": "設定挑戰參數",
-            "navigation_view_id": "UI_ScenarioDialog_Scene"
+            "navigation_view_id": "UI_Dialogue_Main"
           },
           {
             "name": "開始按鈕",
             "type": "Button",
             "interaction": "確認開始挑戰",
             "action": "進入場景對話",
-            "navigation_view_id": "UI_ScenarioDialog_Scene"
+            "navigation_view_id": "UI_Dialogue_Main"
           }
         ]
       },
@@ -2213,6 +2291,355 @@
             "navigation_view_id": null
           }
         ]
+      },
+      {
+        "view_id": "UI_Profile_Settings",
+        "name": "個人設定頁面",
+        "type": "Settings",
+        "goal": "管理個人偏好和帳號設定",
+        "interaction": "調整各項設定",
+        "components": [
+          {
+            "name": "設定選項",
+            "type": "SettingItem",
+            "interaction": "修改設定值",
+            "action": "儲存設定",
+            "navigation_view_id": null
+          }
+        ]
+      },
+      {
+        "view_id": "UI_Social_Friends",
+        "name": "好友列表頁面",
+        "type": "List",
+        "goal": "管理和查看好友",
+        "interaction": "瀏覽好友列表",
+        "components": [
+          {
+            "name": "好友項目",
+            "type": "ListItem",
+            "interaction": "查看好友資料",
+            "action": "訪問好友頁面",
+            "navigation_view_id": "UI_Social_Profile"
+          }
+        ]
+      },
+      {
+        "view_id": "UI_Social_Search",
+        "name": "好友搜尋頁面",
+        "type": "Search",
+        "goal": "搜尋並添加新好友",
+        "interaction": "輸入搜尋條件",
+        "components": [
+          {
+            "name": "搜尋框",
+            "type": "SearchField",
+            "interaction": "輸入用戶名稱",
+            "action": "執行搜尋",
+            "navigation_view_id": null
+          }
+        ]
+      },
+      {
+        "view_id": "UI_Social_Profile",
+        "name": "好友資料頁面",
+        "type": "Profile",
+        "goal": "查看其他用戶的學習資料",
+        "interaction": "瀏覽好友學習成果",
+        "components": [
+          {
+            "name": "用戶資訊",
+            "type": "UserInfo",
+            "interaction": "查看用戶詳情",
+            "action": "無互動",
+            "navigation_view_id": null
+          }
+        ]
+      },
+      {
+        "view_id": "UI_Vocab_Choice_Results",
+        "name": "詞彙選擇結果頁面",
+        "type": "Result",
+        "goal": "顯示詞彙練習結果",
+        "interaction": "查看答題結果",
+        "components": [
+          {
+            "name": "結果統計",
+            "type": "ResultSummary",
+            "interaction": "查看得分詳情",
+            "action": "繼續下一題",
+            "navigation_view_id": null
+          }
+        ]
+      },
+      {
+        "view_id": "UI_Vocab_Fluency_Results",
+        "name": "詞彙流暢度結果頁面",
+        "type": "Result", 
+        "goal": "顯示流暢度練習結果",
+        "interaction": "查看練習表現",
+        "components": [
+          {
+            "name": "流暢度分析",
+            "type": "Analysis",
+            "interaction": "查看改進建議",
+            "action": "重新練習",
+            "navigation_view_id": null
+          }
+        ]
+      },
+      {
+        "view_id": "UI_Vocab_Sentence_Results",
+        "name": "句子重組結果頁面",
+        "type": "Result",
+        "goal": "顯示句子重組練習結果", 
+        "interaction": "查看重組表現",
+        "components": [
+          {
+            "name": "句子分析",
+            "type": "SentenceAnalysis",
+            "interaction": "查看語法說明",
+            "action": "下一個練習",
+            "navigation_view_id": null
+          }
+        ]
+      },
+      {
+        "view_id": "UI_Correction_Grammar_Retry",
+        "name": "語法訂正重試頁面",
+        "type": "Practice",
+        "goal": "重新練習語法訂正",
+        "interaction": "根據建議重新作答",
+        "components": [
+          {
+            "name": "訂正提示",
+            "type": "Hint",
+            "interaction": "查看語法提示",
+            "action": "重新輸入",
+            "navigation_view_id": null
+          }
+        ]
+      },
+      {
+        "view_id": "UI_Correction_Pass_Result",
+        "name": "訂正通過結果頁面",
+        "type": "Success",
+        "goal": "顯示訂正成功結果",
+        "interaction": "查看成功訊息",
+        "components": [
+          {
+            "name": "成功指示",
+            "type": "SuccessMessage",
+            "interaction": "確認結果",
+            "action": "繼續學習",
+            "navigation_view_id": null
+          }
+        ]
+      },
+      {
+        "view_id": "UI_Correction_Retry_Result",
+        "name": "訂正重試結果頁面",
+        "type": "Result",
+        "goal": "顯示重試後的訂正結果",
+        "interaction": "查看改進狀況",
+        "components": [
+          {
+            "name": "改進報告",
+            "type": "ImprovementReport",
+            "interaction": "查看進步分析",
+            "action": "完成訂正",
+            "navigation_view_id": null
+          }
+        ]
+      },
+      {
+        "view_id": "UI_Correction_Fluency_Practice",
+        "name": "流暢度訂正練習頁面",
+        "type": "Practice",
+        "goal": "練習提升表達流暢度",
+        "interaction": "重新組織語言表達",
+        "components": [
+          {
+            "name": "流暢度指導",
+            "type": "FluentGuide",
+            "interaction": "查看流暢度建議",
+            "action": "重新表達",
+            "navigation_view_id": null
+          }
+        ]
+      },
+      {
+        "view_id": "UI_ScenarioDialog_ReplyGuide",
+        "name": "對話回覆指南",
+        "type": "Modal",
+        "goal": "提供對話回覆建議和範例",
+        "interaction": "查看回覆建議",
+        "components": [
+          {
+            "name": "建議內容",
+            "type": "Text",
+            "interaction": "顯示回覆建議",
+            "action": "無互動",
+            "navigation_view_id": null
+          },
+          {
+            "name": "範例對話",
+            "type": "Text",
+            "interaction": "顯示範例回應",
+            "action": "無互動",
+            "navigation_view_id": null
+          }
+        ]
+      },
+      {
+        "view_id": "UI_ScenarioDialog_ReplyResult",
+        "name": "對話回覆結果",
+        "type": "State",
+        "goal": "顯示對話回覆的評估結果",
+        "interaction": "查看回覆評分和建議",
+        "components": [
+          {
+            "name": "評分顯示",
+            "type": "Chart",
+            "interaction": "顯示三維度評分",
+            "action": "無互動",
+            "navigation_view_id": null
+          },
+          {
+            "name": "改進建議",
+            "type": "Text",
+            "interaction": "顯示改進建議",
+            "action": "無互動",
+            "navigation_view_id": null
+          },
+          {
+            "name": "繼續對話按鈕",
+            "type": "Button",
+            "interaction": "繼續場景對話",
+            "action": "回到對話界面",
+            "navigation_view_id": "UI_Dialogue_Main"
+          }
+        ]
+      },
+      {
+        "view_id": "UI_LanguageLevel_LevelUp",
+        "name": "語言程度晉階頁面",
+        "type": "State",
+        "goal": "顯示語言程度提升結果",
+        "interaction": "查看新程度和解鎖內容",
+        "components": [
+          {
+            "name": "晉階動畫",
+            "type": "Animation",
+            "interaction": "顯示程度提升",
+            "action": "無互動",
+            "navigation_view_id": null
+          },
+          {
+            "name": "新解鎖內容",
+            "type": "Text",
+            "interaction": "顯示解鎖的關卡",
+            "action": "無互動",
+            "navigation_view_id": null
+          },
+          {
+            "name": "繼續按鈕",
+            "type": "Button",
+            "interaction": "返回學習地圖",
+            "action": "進入主地圖",
+            "navigation_view_id": "UI_Level_Map"
+          }
+        ]
+      },
+      {
+        "view_id": "UI_Mission_RewardResult",
+        "name": "任務獎勵結果頁面",
+        "type": "State",
+        "goal": "顯示任務完成獎勵",
+        "interaction": "查看獎勵內容",
+        "components": [
+          {
+            "name": "獎勵動畫",
+            "type": "Animation",
+            "interaction": "顯示獲得獎勵",
+            "action": "無互動",
+            "navigation_view_id": null
+          },
+          {
+            "name": "經驗值顯示",
+            "type": "Text",
+            "interaction": "顯示經驗值獲得",
+            "action": "無互動",
+            "navigation_view_id": null
+          },
+          {
+            "name": "確認按鈕",
+            "type": "Button",
+            "interaction": "確認領取獎勵",
+            "action": "返回主界面",
+            "navigation_view_id": "UI_Level_Map"
+          }
+        ]
+      },
+      {
+        "view_id": "UI_TimeWarpChallenge_Main",
+        "name": "時光挑戰主頁面",
+        "type": "Detail",
+        "goal": "進行300秒限時挑戰",
+        "interaction": "快速對話和詞彙挑戰",
+        "components": [
+          {
+            "name": "倒計時器",
+            "type": "Timer",
+            "interaction": "顯示剩餘時間",
+            "action": "無互動",
+            "navigation_view_id": null
+          },
+          {
+            "name": "挑戰內容",
+            "type": "Form",
+            "interaction": "完成挑戰任務",
+            "action": "提交答案",
+            "navigation_view_id": null
+          },
+          {
+            "name": "暫停按鈕",
+            "type": "Button",
+            "interaction": "暫停挑戰",
+            "action": "暫停計時",
+            "navigation_view_id": "UI_Cost_Confirm_Popup"
+          }
+        ]
+      },
+      {
+        "view_id": "UI_Result_Success_B",
+        "name": "關卡成功結果頁面變體B",
+        "type": "State",
+        "goal": "顯示部分成功結果",
+        "interaction": "查看成功結果和獎勵",
+        "components": [
+          {
+            "name": "成功訊息",
+            "type": "Text",
+            "interaction": "顯示成功提示",
+            "action": "無互動",
+            "navigation_view_id": null
+          },
+          {
+            "name": "獎勵顯示",
+            "type": "Text",
+            "interaction": "顯示獲得獎勵",
+            "action": "無互動",
+            "navigation_view_id": null
+          },
+          {
+            "name": "繼續按鈕",
+            "type": "Button",
+            "interaction": "繼續下一關",
+            "action": "進入下一關卡",
+            "navigation_view_id": "UI_Level_Map"
+          }
+        ]
       }
     ],
     "data_sources": [
diff --git a/docs/02_design/todo/ui-design-tasks.md b/docs/02_design/todo/ui-design-tasks.md
new file mode 100644
index 0000000..c9bb674
--- /dev/null
+++ b/docs/02_design/todo/ui-design-tasks.md
@@ -0,0 +1,268 @@
+# UI設計任務清單與規格文件
+
+## 📋 任務概述
+
+**專案名稱**：Drama Ling 語言學習應用程式  
+**設計任務**：完成剩餘17個UI介面設計  
+**當前進度**：71/88 (81%)  
+**目標**：達成100%完整UI設計覆蓋
+
+## 🎯 設計目標與原則
+
+### 核心設計目標
+- **一致性**：與已完成的71個UI保持視覺一致性
+- **易用性**：符合語言學習應用的用戶習慣
+- **商業導向**：支持鑽石貨幣+訂閱雙軌營收模式
+- **遊戲化**：體現學習的趣味性和成就感
+
+### 設計原則
+- 遵循 `/docs/02_design/ui-ux-guidelines.md` 的設計規範
+- UI命名格式：`UI_[功能名].png`
+- 支持iOS和Android雙平台
+- 考慮不同螢幕尺寸的響應式設計
+
+## 📊 優先級任務分配
+
+### 🔥 **第一優先級 - 核心商業功能 (6個)**
+
+#### 1. UI_SubscriptionPlans - 訂閱方案選擇頁面
+**功能描述**：展示簡化訂閱系統的VIP方案
+**關鍵元素**：
+- 7天免費體驗醒目展示
+- VIP特權清單（每日3次免費限時挑戰等）
+- 清楚的價格標示和優惠資訊
+- 「立即體驗」和「稍後決定」按鈕
+
+**商業邏輯**：
+- 次要營收來源，配合鑽石貨幣系統
+- 強調價值而非價格
+- 引導用戶先體驗再決定
+
+**參考流程**：`user-flow-specification.md` 第12節
+
+#### 2. UI_PaymentFlow - 付費流程頁面
+**功能描述**：統一的付費確認和處理界面
+**關鍵元素**：
+- 購買項目明細（鑽石套餐/訂閱/道具）
+- 支付方式選擇（Apple Pay/Google Pay/信用卡）
+- 安全性提示和隱私說明
+- 付費確認按鈕和取消選項
+
+**商業邏輯**：
+- 支援鑽石購買和訂閱付費
+- 降低付費摩擦，提升轉換率
+- 建立用戶付費信任感
+
+#### 3. UI_TimedDialogue - 限時對話頁面
+**功能描述**：300秒限時挑戰的對話界面
+**關鍵元素**：
+- 醒目的倒數計時器（300秒）
+- 對話進度條
+- 暫停和加時道具按鈕
+- 緊急退出確認機制
+
+**商業邏輯**：
+- 創造付費需求（加時、暫停道具）
+- 提升學習強度和參與度
+- 每日首次免費，後續收費50鑽石
+
+**參考流程**：`user-flow-specification.md` 第11節
+
+#### 4. UI_RankingDetail - 排行榜詳情頁面  
+**功能描述**：展示詳細排名資訊和競爭數據
+**關鍵元素**：
+- 排名趨勢圖表
+- 個人vs好友對比數據
+- 挑戰其他用戶按鈕
+- 成就和徽章展示區
+
+**商業邏輯**：
+- 增強社群競爭動機
+- 引導更多學習參與
+- 間接促進道具購買
+
+#### 5. UI_RewardClaim - 獎勵領取頁面
+**功能描述**：統一的獎勵領取和確認界面
+**關鍵元素**：
+- 獎勵類型圖示（鑽石/經驗值/道具）
+- 獎勵數量和來源說明
+- 慶祝動效設計
+- 「領取」確認按鈕
+
+**商業邏輯**：
+- 增強用戶成就感
+- 鼓勵持續學習行為
+- 廣告觀看獎勵25-50鑽石
+
+#### 6. UI_BonusMission_Main - 額外任務主頁面
+**功能描述**：每日任務和特殊活動的集中展示
+**關鍵元素**：
+- 今日任務列表和進度條
+- 任務獎勵預覽
+- 完成狀態指示器
+- 任務重置時間倒數
+
+**商業邏輯**：
+- 提升日活躍度
+- 引導用戶完成更多學習內容
+- 獎勵機制促進留存
+
+### 🟡 **第二優先級 - 學習體驗增強 (6個)**
+
+#### 7. UI_ReviewCards - 複習卡片頁面
+**功能描述**：間隔複習系統的卡片展示界面
+**關鍵元素**：
+- 詞彙卡片設計（正面/背面）
+- 熟悉度評估按鈕（忘記/困難/簡單）
+- 複習進度指示器
+- 批次複習控制
+
+**學習邏輯**：
+- 間隔複習演算法：下次複習時間 = 當日 + (2^複習次數)
+- 支持批量複習提升效率
+
+#### 8. UI_ReviewProgress - 複習進度頁面
+**功能描述**：展示個人複習系統的整體進度
+**關鍵元素**：
+- 複習統計圖表
+- 掌握度分析
+- 待複習詞彙數量
+- 複習效果趨勢
+
+#### 9. UI_ReviewSchedule - 複習排程頁面
+**功能描述**：個人化複習計劃和時間安排
+**關鍵元素**：
+- 每日複習計劃
+- 複習提醒設定
+- 自定義複習時段
+- 複習目標設定
+
+#### 10. UI_BadgeCollection - 徽章收藏頁面
+**功能描述**：展示用戶獲得的學習成就徽章
+**關鍵元素**：
+- 徽章展示網格
+- 獲得條件說明
+- 未解鎖徽章預覽
+- 成就進度條
+
+#### 11. UI_PurchasedContent - 已購買內容頁面
+**功能描述**：管理用戶已購買的付費內容
+**關鍵元素**：
+- 購買記錄列表
+- 內容使用狀況
+- 下載和更新狀態
+- 退款申請入口
+
+#### 12. UI_AdOffer - 廣告提供頁面
+**功能描述**：邀請用戶觀看廣告獲得獎勵
+**關鍵元素**：
+- 獎勵預覽（25-50鑽石）
+- 廣告時長說明
+- 「觀看廣告」大按鈕
+- 「稍後再說」選項
+
+### 🟢 **第三優先級 - 輔助功能完善 (5個)**
+
+#### 13. UI_AdViewing - 廣告觀看頁面
+**功能描述**：廣告播放過程中的界面
+**關鍵元素**：
+- 廣告進度條
+- 剩餘時間顯示
+- 不可跳過提示
+- 播放控制（如需要）
+
+#### 14-17. **其他輔助UI**
+- 錯誤處理頁面
+- 載入狀態頁面  
+- 網路連接異常頁面
+- 維護公告頁面
+
+## 📐 設計規格要求
+
+### 通用規格
+- **解析度**：支援1x, 2x, 3x多種解析度
+- **格式**：PNG格式，透明背景（如需要）
+- **色彩**：遵循品牌色彩規範
+- **字體**：支援中文和英文字體規範
+
+### 響應式設計
+- **手機版**：375px - 414px 寬度
+- **平板版**：768px - 1024px 寬度
+- **考慮**：橫豎屏切換適配
+
+### 無障礙設計
+- **色彩對比**：符合WCAG 2.1 AA標準
+- **字體大小**：最小12pt，重要資訊14pt以上
+- **觸控區域**：最小44x44pt
+
+## 🔍 參考資源
+
+### 必讀文件
+1. **設計規範**：`/docs/02_design/ui-ux-guidelines.md`
+2. **用戶流程**：`/docs/04_technical/user-flow-specification.md`  
+3. **系統架構**：`/docs/01_requirement/system_structure_design.json`
+4. **產品需求**：`/docs/01_requirement/requirements.md`
+
+### 現有設計參考
+- **已完成UI**：`/docs/02_design/views/` (71個檔案)
+- **風格一致性**：參考現有登入、學習、結果頁面設計
+
+## 💎 關鍵商業邏輯提醒
+
+### 鑽石貨幣系統
+- **新手包**：500鑽石 = NT$30
+- **價值包**：2,500鑽石 = NT$99 (最受歡迎)
+- **至尊包**：12,000鑽石 = NT$390
+
+### 道具定價
+- **回覆提示**：30鑽石/次 (最常用微付費)
+- **補命道具**：100鑽石/個
+- **加時道具**：300鑽石/個 (限時挑戰用)
+
+### 生命系統
+- **上限**：5條命
+- **自動回復**：定時回復機制
+- **付費補充**：100鑽石購買補命道具
+
+## ⏰ 交付計劃
+
+### 第一週：高優先級設計 (6個)
+- 完成核心商業功能UI設計
+- 重點：訂閱、付費、限時挑戰界面
+
+### 第二週：中優先級設計 (6個)  
+- 完成學習體驗增強UI設計
+- 重點：複習系統、徽章收藏界面
+
+### 第三週：低優先級與優化 (5個)
+- 完成輔助功能UI設計  
+- 整體設計一致性檢查和優化
+
+## 📝 交付標準
+
+### 設計檔案
+- **主檔案**：Sketch/Figma源檔案
+- **切圖檔**：PNG格式，分1x/2x/3x解析度
+- **命名規則**：UI_[功能名].png
+
+### 說明文件
+- 每個UI的設計說明和互動邏輯
+- 特殊狀態和動效需求說明  
+- 與開發團隊的交接文件
+
+### 品質檢查
+- [ ] 視覺一致性檢查
+- [ ] 用戶流程完整性驗證
+- [ ] 商業邏輯正確性確認
+- [ ] 無障礙設計合規性檢查
+
+---
+
+## 🤝 設計團隊協作
+
+**專案聯絡人**：[產品經理姓名]  
+**設計評審週期**：每週二、四  
+**檔案交付位置**：`/docs/02_design/views/`  
+**意見回饋管道**：[協作工具/群組]
+
+**預祝設計順利！** 🎨✨
\ No newline at end of file
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diff --git a/docs/04_technical/low-budget-deployment.md b/docs/04_technical/low-budget-deployment.md
new file mode 100644
index 0000000..114b7ff
--- /dev/null
+++ b/docs/04_technical/low-budget-deployment.md
@@ -0,0 +1,558 @@
+# 低預算部署指南
+
+## 概述
+為Drama Ling應用設計的超低預算部署方案，滿足開發階段NT$2,000/月、生產階段NT$5,000/月的預算限制。
+
+## 部署策略總覽
+
+### 成本控制原則
+- **開發階段**: 完全本地化開發，最小化雲端服務使用
+- **生產階段**: VPS單機部署，優化AI服務用量
+- **擴展準備**: 架構設計考慮未來遷移至雲端服務的可能性
+
+## 開發階段部署 (NT$ 2,000/月預算)
+
+### 本地開發環境設置
+
+#### Docker Compose配置
+```yaml
+# docker-compose.dev.yml
+version: '3.8'
+
+services:
+  # 後端API服務
+  api:
+    build: 
+      context: ./backend
+      dockerfile: Dockerfile.dev
+    ports:
+      - "3001:3001"
+    environment:
+      - NODE_ENV=development
+      - DATABASE_URL=postgresql://dev:dev123@postgres:5432/dramaling_dev
+      - REDIS_URL=redis://redis:6379
+      - OPENAI_API_KEY=${OPENAI_API_KEY}
+    volumes:
+      - ./backend:/app
+      - /app/node_modules
+    depends_on:
+      - postgres
+      - redis
+
+  # PostgreSQL資料庫
+  postgres:
+    image: postgres:15-alpine
+    environment:
+      POSTGRES_DB: dramaling_dev
+      POSTGRES_USER: dev
+      POSTGRES_PASSWORD: dev123
+    ports:
+      - "5432:5432"
+    volumes:
+      - postgres_data:/var/lib/postgresql/data
+      - ./database/init:/docker-entrypoint-initdb.d
+
+  # Redis快取
+  redis:
+    image: redis:7-alpine
+    ports:
+      - "6379:6379"
+    command: redis-server --appendonly yes
+    volumes:
+      - redis_data:/data
+
+  # 前端開發服務器
+  web:
+    build:
+      context: ./frontend
+      dockerfile: Dockerfile.dev
+    ports:
+      - "3000:3000"
+    volumes:
+      - ./frontend:/app
+      - /app/node_modules
+    environment:
+      - REACT_APP_API_URL=http://localhost:3001
+
+volumes:
+  postgres_data:
+  redis_data:
+```
+
+#### 開發成本明細
+```yaml
+development_costs:
+  infrastructure:
+    local_docker: "免費"
+    domain_testing: "免費 (ngrok或localhost)"
+    
+  services:
+    openai_api: "NT$ 300-600/月"
+    # 基於低用量GPT-4o-mini，約1000-2000次API呼叫
+    database: "免費 (本地PostgreSQL)"
+    storage: "免費 (本地檔案系統)"
+    
+  tools:
+    monitoring: "免費 (Docker logs)"
+    version_control: "免費 (GitHub)"
+    
+  total: "NT$ 300-600/月"
+  remaining_budget: "NT$ 1,400-1,700/月"
+```
+
+### 開發工作流程
+
+#### 1. 環境啟動
+```bash
+# 啟動開發環境
+docker-compose -f docker-compose.dev.yml up -d
+
+# 檢查服務狀態
+docker-compose -f docker-compose.dev.yml ps
+
+# 查看日誌
+docker-compose -f docker-compose.dev.yml logs -f api
+```
+
+#### 2. 資料庫遷移
+```bash
+# 執行資料庫遷移
+docker-compose -f docker-compose.dev.yml exec api npm run migrate
+
+# 填充測試資料
+docker-compose -f docker-compose.dev.yml exec api npm run seed
+```
+
+#### 3. AI服務成本控制
+```javascript
+// AI服務配置
+const aiConfig = {
+  provider: 'openai',
+  model: 'gpt-4o-mini', // 比GPT-4便宜10倍
+  maxTokens: 500, // 限制回應長度
+  cache: {
+    enabled: true,
+    ttl: 3600, // 1小時快取
+    hitRateTarget: 0.9 // 目標90%命中率
+  },
+  rateLimiting: {
+    requestsPerMinute: 10,
+    tokensPerMinute: 5000
+  }
+}
+```
+
+## 生產階段部署 (NT$ 5,000/月預算)
+
+### VPS服務商選擇
+
+#### 推薦VPS配置
+```yaml
+recommended_vps:
+  provider_options:
+    - name: "DigitalOcean"
+      specs: "4GB RAM, 2 vCPU, 80GB SSD"
+      monthly_cost: "NT$ 320 ($10 USD)"
+      location: "Singapore"
+      
+    - name: "Vultr"
+      specs: "4GB RAM, 2 vCPU, 80GB SSD" 
+      monthly_cost: "NT$ 384 ($12 USD)"
+      location: "Tokyo"
+      
+    - name: "Linode"
+      specs: "4GB RAM, 2 vCPU, 80GB SSD"
+      monthly_cost: "NT$ 320 ($10 USD)"
+      location: "Tokyo"
+
+  selection_criteria:
+    - 亞洲機房降低延遲
+    - 穩定的網路連線
+    - 良好的技術支援
+    - 彈性的計費方式
+```
+
+### 生產環境配置
+
+#### Docker Compose生產配置
+```yaml
+# docker-compose.prod.yml
+version: '3.8'
+
+services:
+  # Nginx反向代理
+  nginx:
+    image: nginx:alpine
+    ports:
+      - "80:80"
+      - "443:443"
+    volumes:
+      - ./nginx/nginx.conf:/etc/nginx/nginx.conf
+      - ./nginx/ssl:/etc/nginx/ssl
+      - ./frontend/build:/usr/share/nginx/html
+    depends_on:
+      - api
+    restart: unless-stopped
+
+  # 後端API服務
+  api:
+    build: 
+      context: ./backend
+      dockerfile: Dockerfile.prod
+    environment:
+      - NODE_ENV=production
+      - DATABASE_URL=${DATABASE_URL}
+      - REDIS_URL=${REDIS_URL}
+      - OPENAI_API_KEY=${OPENAI_API_KEY}
+      - JWT_SECRET=${JWT_SECRET}
+    depends_on:
+      - postgres
+      - redis
+    restart: unless-stopped
+
+  # PostgreSQL資料庫
+  postgres:
+    image: postgres:15-alpine
+    environment:
+      POSTGRES_DB: ${POSTGRES_DB}
+      POSTGRES_USER: ${POSTGRES_USER}
+      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
+    volumes:
+      - postgres_data:/var/lib/postgresql/data
+      - ./database/init:/docker-entrypoint-initdb.d
+    restart: unless-stopped
+
+  # Redis快取
+  redis:
+    image: redis:7-alpine
+    command: redis-server --appendonly yes --requirepass ${REDIS_PASSWORD}
+    volumes:
+      - redis_data:/data
+    restart: unless-stopped
+
+  # 監控服務
+  prometheus:
+    image: prom/prometheus:latest
+    ports:
+      - "9090:9090"
+    volumes:
+      - ./monitoring/prometheus.yml:/etc/prometheus/prometheus.yml
+    restart: unless-stopped
+
+  grafana:
+    image: grafana/grafana:latest
+    ports:
+      - "3001:3000"
+    environment:
+      - GF_SECURITY_ADMIN_PASSWORD=${GRAFANA_PASSWORD}
+    volumes:
+      - grafana_data:/var/lib/grafana
+    restart: unless-stopped
+
+volumes:
+  postgres_data:
+  redis_data:
+  grafana_data:
+```
+
+#### Nginx配置
+```nginx
+# nginx/nginx.conf
+events {
+    worker_connections 1024;
+}
+
+http {
+    upstream api {
+        server api:3001;
+    }
+
+    # 啟用gzip壓縮
+    gzip on;
+    gzip_vary on;
+    gzip_types text/plain text/css application/json application/javascript text/xml application/xml text/javascript;
+
+    # SSL配置
+    server {
+        listen 443 ssl http2;
+        server_name your-domain.com;
+
+        ssl_certificate /etc/nginx/ssl/cert.pem;
+        ssl_certificate_key /etc/nginx/ssl/key.pem;
+
+        # 前端靜態檔案
+        location / {
+            root /usr/share/nginx/html;
+            try_files $uri $uri/ /index.html;
+        }
+
+        # API代理
+        location /api/ {
+            proxy_pass http://api;
+            proxy_set_header Host $host;
+            proxy_set_header X-Real-IP $remote_addr;
+            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+            proxy_set_header X-Forwarded-Proto $scheme;
+        }
+    }
+
+    # HTTP重定向至HTTPS
+    server {
+        listen 80;
+        server_name your-domain.com;
+        return 301 https://$server_name$request_uri;
+    }
+}
+```
+
+### 生產成本明細
+
+```yaml
+production_costs:
+  infrastructure:
+    vps_server: "NT$ 320-480/月" # 4GB VPS
+    domain_ssl: "NT$ 400-600/月" # 域名 + Cloudflare Pro
+    backup_storage: "NT$ 160-240/月" # 備份儲存
+
+  services:
+    openai_api: "NT$ 1,500-3,000/月" # 優化使用GPT-4o-mini
+    payment_stripe: "3% 交易手續費"
+    monitoring: "NT$ 0-480/月" # 基本免費或便宜方案
+
+  total_fixed: "NT$ 2,380-4,800/月"
+  remaining_budget: "NT$ 200-2,620/月"
+```
+
+### AI服務成本優化策略
+
+#### 1. 快取策略
+```javascript
+// 多層快取系統
+const cacheStrategy = {
+  // L1: 記憶體快取 (最快)
+  memory: {
+    provider: 'node-cache',
+    ttl: 300, // 5分鐘
+    checkperiod: 60
+  },
+  
+  // L2: Redis快取 (跨實例)
+  redis: {
+    provider: 'redis',
+    ttl: 3600, // 1小時
+    keyPrefix: 'ai_cache:'
+  },
+  
+  // L3: 資料庫快取 (持久化)
+  database: {
+    table: 'ai_responses',
+    ttl: 86400 * 7 // 7天
+  }
+}
+```
+
+#### 2. 批次處理
+```javascript
+// 批次AI請求降低成本
+const batchProcessor = {
+  queueSize: 10, // 累積10個請求
+  timeout: 5000, // 或等待5秒
+  
+  async processBatch(requests) {
+    // 合併類似請求
+    const grouped = groupSimilarRequests(requests);
+    
+    // 批次發送
+    const results = await Promise.all(
+      grouped.map(group => this.sendBatchRequest(group))
+    );
+    
+    return results.flat();
+  }
+}
+```
+
+#### 3. 智慧降級
+```javascript
+// 根據複雜度選擇模型
+const modelSelector = {
+  simple: 'gpt-4o-mini', // 簡單任務
+  complex: 'gpt-4o', // 複雜任務（限量）
+  
+  selectModel(task) {
+    const complexity = this.analyzeComplexity(task);
+    return complexity < 0.5 ? this.simple : this.complex;
+  }
+}
+```
+
+## 部署自動化
+
+### 部署腳本
+```bash
+#!/bin/bash
+# deploy.sh
+
+set -e
+
+echo "🚀 開始部署 Drama Ling 生產環境..."
+
+# 1. 拉取最新代碼
+git pull origin main
+
+# 2. 構建前端
+echo "📦 構建前端應用..."
+cd frontend
+npm run build
+cd ..
+
+# 3. 停止現有服務
+echo "⏹️  停止現有服務..."
+docker-compose -f docker-compose.prod.yml down
+
+# 4. 備份資料庫
+echo "💾 備份資料庫..."
+./scripts/backup-database.sh
+
+# 5. 啟動新服務
+echo "▶️  啟動新服務..."
+docker-compose -f docker-compose.prod.yml up -d
+
+# 6. 健康檢查
+echo "🏥 執行健康檢查..."
+./scripts/health-check.sh
+
+# 7. 清理舊映像
+echo "🧹 清理舊Docker映像..."
+docker image prune -f
+
+echo "✅ 部署完成！"
+```
+
+### 健康檢查腳本
+```bash
+#!/bin/bash
+# scripts/health-check.sh
+
+echo "檢查服務健康狀態..."
+
+# 檢查API服務
+if curl -f http://localhost/api/health; then
+    echo "✅ API服務正常"
+else
+    echo "❌ API服務異常"
+    exit 1
+fi
+
+# 檢查資料庫連線
+if docker-compose -f docker-compose.prod.yml exec -T postgres pg_isready; then
+    echo "✅ 資料庫連線正常"
+else
+    echo "❌ 資料庫連線異常"
+    exit 1
+fi
+
+# 檢查Redis服務
+if docker-compose -f docker-compose.prod.yml exec -T redis redis-cli ping; then
+    echo "✅ Redis服務正常"
+else
+    echo "❌ Redis服務異常"
+    exit 1
+fi
+
+echo "🎉 所有服務健康檢查通過！"
+```
+
+## 監控與維護
+
+### 免費監控方案
+```yaml
+monitoring_stack:
+  uptime_monitoring:
+    provider: "UptimeRobot"
+    cost: "免費"
+    features:
+      - 5分鐘間隔檢查
+      - 50個監控點
+      - email/SMS通知
+
+  error_tracking:
+    provider: "Sentry"
+    cost: "免費 (5000 errors/月)"
+    features:
+      - 錯誤追蹤
+      - 性能監控
+      - 釋出追蹤
+
+  log_analysis:
+    provider: "Docker logs + Grafana"
+    cost: "免費"
+    features:
+      - 集中化日誌
+      - 基本儀表板
+      - 警報通知
+```
+
+### 備份策略
+```bash
+#!/bin/bash
+# scripts/backup-database.sh
+
+BACKUP_DIR="/var/backups/dramaling"
+TIMESTAMP=$(date +"%Y%m%d_%H%M%S")
+BACKUP_FILE="dramaling_backup_${TIMESTAMP}.sql"
+
+# 創建備份目錄
+mkdir -p $BACKUP_DIR
+
+# 執行資料庫備份
+docker-compose -f docker-compose.prod.yml exec -T postgres \
+  pg_dump -U $POSTGRES_USER $POSTGRES_DB > "$BACKUP_DIR/$BACKUP_FILE"
+
+# 壓縮備份檔案
+gzip "$BACKUP_DIR/$BACKUP_FILE"
+
+# 保留最近7天的備份
+find $BACKUP_DIR -name "*.gz" -mtime +7 -delete
+
+# 上傳至雲端存儲（可選）
+# aws s3 cp "$BACKUP_DIR/${BACKUP_FILE}.gz" s3://your-backup-bucket/
+
+echo "✅ 資料庫備份完成: ${BACKUP_FILE}.gz"
+```
+
+## 擴展計劃
+
+### 當預算增加時的升級路徑
+
+#### 第一階段：服務優化 (NT$ 10,000/月)
+- 升級至更大規格VPS
+- 啟用專業版監控工具
+- 增加AI API使用量
+
+#### 第二階段：高可用性 (NT$ 20,000/月)
+- 多VPS負載均衡
+- 資料庫主從複製
+- CDN服務啟用
+
+#### 第三階段：雲端遷移 (NT$ 50,000/月)
+- 遷移至AWS/GCP
+- 容器編排 (Kubernetes)
+- 微服務架構改造
+
+## 總結
+
+這個低預算部署方案能夠：
+
+✅ **滿足預算限制**: 開發階段NT$300-600/月，生產階段NT$2,380-4,800/月  
+✅ **保持功能完整**: 支援所有核心功能，包括AI服務  
+✅ **確保可擴展性**: 架構設計考慮未來升級需求  
+✅ **維護便利性**: 自動化部署和監控  
+✅ **風險可控**: 多層備份和健康檢查  
+
+---
+
+**文件版本**: v1.0  
+**最後更新**: 2024年9月7日  
+**適用場景**: 預算受限的初期部署階段  
+**下次檢討**: 生產環境運行3個月後評估升級需求
\ No newline at end of file
diff --git a/docs/04_technical/tech-stack-decision.md b/docs/04_technical/tech-stack-decision.md
index 5eb6ec7..df1bc7c 100644
--- a/docs/04_technical/tech-stack-decision.md
+++ b/docs/04_technical/tech-stack-decision.md
@@ -153,9 +153,9 @@ postgresql:
 
 ## AI和機器學習服務
 
-### AI服務整合策略
+### 低成本AI服務策略
 
-#### OpenAI GPT-4 (主要AI服務)
+#### OpenAI GPT-4o-mini (主要AI服務)
 **應用場景:**
 - [ ] **對話分析**: 語法、語意、流暢度評分
 - [ ] **內容生成**: 對話建議和回覆範例
@@ -164,6 +164,26 @@ postgresql:
 
 **技術整合:**
 ```javascript
+{
+  "provider": "OpenAI",
+  "models": {
+    "dialogue_analysis": "gpt-4o-mini", // 便宜10倍
+    "content_generation": "gpt-4o-mini",
+    "embedding": "text-embedding-3-small" // 便宜5倍
+  },
+  "backup_provider": "Anthropic Claude-3 Haiku",
+  "rate_limiting": "tiktoken + custom limiter",
+  "cost_optimization": {
+    "aggressive_caching": "90%+ 快取命中率",
+    "prompt_optimization": "最小化token使用",
+    "batch_processing": "批量處理降低成本",
+    "smart_fallback": "簡單任務用更便宜模型"
+  }
+}
+```
+
+#### 高階AI方案 (預算充足時)
+```javascript
 {
   "provider": "OpenAI",
   "models": {
@@ -201,11 +221,41 @@ local_models = {
 
 ## 雲端服務架構
 
-### Amazon Web Services (推薦)
+### 低預算部署方案 (推薦)
 
-#### 核心服務配置
+#### VPS部署配置
 ```yaml
-# 應用服務
+# 核心服務
+compute:
+  vps_provider: "DigitalOcean / Vultr / Linode"
+  instance_type: "4GB RAM, 2 vCPU, 80GB SSD"
+  containerization: "Docker + Docker Compose"
+  reverse_proxy: "Nginx"
+
+# 資料存儲  
+storage:
+  database: "PostgreSQL 15 (容器化)"
+  cache: "Redis 7 (容器化)"
+  files: "本地存儲 + Nginx靜態服務"
+  backups: "PostgreSQL dump + 對象存儲同步"
+
+# 網路與安全
+networking:
+  ssl: "Let's Encrypt免費SSL證書"
+  security: "Fail2ban + UFW防火牆"
+  domain: "Cloudflare DNS + CDN (免費版)"
+  
+# 監控與日誌
+monitoring:
+  metrics: "Grafana + Prometheus (輕量化)"
+  logs: "Docker logs + 日誌輪轉"
+  uptime: "UptimeRobot免費監控"
+  alerts: "Discord/Telegram通知"
+```
+
+#### 高階AWS方案 (預算充足時)
+```yaml
+# 應用服務 (預算充足時的選項)
 compute:
   api_servers: "ECS Fargate"
   background_jobs: "Lambda Functions"
@@ -431,8 +481,46 @@ testing_pyramid:
 
 ## 成本估算和優化
 
-### 基礎設施成本 (月費估算)
+### 低預算成本估算 (月費估算)
 
+#### 開發階段 (NT$ 2,000/月預算)
+```yaml
+development_costs:
+  infrastructure:
+    - local_docker: "NT$ 0" # 完全本地開發
+    - domain_testing: "NT$ 0" # ngrok或localhost
+    
+  services:
+    - openai_api: "NT$ 300-600" # 低使用量GPT-4o-mini
+    - database: "NT$ 0" # 本地PostgreSQL
+    - storage: "NT$ 0" # 本地檔案系統
+    
+  tools:
+    - monitoring: "NT$ 0" # 免費工具
+    - version_control: "NT$ 0" # GitHub免費版
+    
+  total_estimated: "NT$ 300-600/月"
+  budget_remaining: "NT$ 1,400-1,700/月"
+```
+
+#### 生產階段 (NT$ 5,000/月預算)
+```yaml
+production_costs:
+  infrastructure:
+    - vps_server: "NT$ 320-480" # DigitalOcean 4GB
+    - domain_ssl: "NT$ 400-600" # 域名 + Cloudflare Pro
+    - backup_storage: "NT$ 160-240" # 對象存儲備份
+    
+  services:
+    - openai_api: "NT$ 1,500-3,000" # 優化使用的GPT-4o-mini
+    - stripe_processing: "3% 交易手續費"
+    - monitoring: "NT$ 0-480" # 基本監控免費或便宜方案
+    
+  total_estimated: "NT$ 2,380-4,800/月"
+  budget_remaining: "NT$ 200-2,620/月"
+```
+
+#### AWS高階方案比較 (預算充足時)
 ```yaml
 aws_costs:
   compute:
@@ -451,16 +539,28 @@ aws_costs:
   monitoring:
     - cloudwatch: "$30-60" # logs + metrics
     
-  total_estimated: "$625-1415/month"
+  total_estimated: "$625-1415/month (約NT$ 20,000-45,000)"
 ```
 
-### 第三方服務成本
+### 第三方服務成本優化
 ```yaml
-third_party_costs:
-  openai_api: "$500-2000/month" # based on usage
-  stripe_processing: "2.9% + $0.30 per transaction"
-  firebase_messaging: "$0 (free tier sufficient initially)"
-  monitoring_tools: "$200-500/month"
+optimized_third_party_costs:
+  ai_services:
+    - openai_gpt4o_mini: "NT$ 1,500-3,000/月" # 90%快取命中率
+    - embedding_service: "NT$ 150-300/月" # 較便宜的embedding模型
+    
+  payment_processing:
+    - stripe_international: "2.9% + NT$ 9.6 per transaction"
+    - local_payment: "1.8% + NT$ 6 per transaction" # 台灣金流
+    
+  communication:
+    - firebase_messaging: "NT$ 0" # 免費版足夠
+    - email_service: "NT$ 0-160" # SendGrid免費版或便宜方案
+    
+  monitoring_free:
+    - uptime_monitoring: "NT$ 0" # UptimeRobot免費版
+    - error_tracking: "NT$ 0" # Sentry免費版
+    - log_analysis: "NT$ 0" # 基本Docker logs
 ```
 
 ### 成本優化策略
diff --git a/docs/04_technical/third-party-integration-specification.md b/docs/04_technical/third-party-integration-specification.md
index 0660476..6ef9419 100644
--- a/docs/04_technical/third-party-integration-specification.md
+++ b/docs/04_technical/third-party-integration-specification.md
@@ -1080,81 +1080,110 @@ Warning Alerts:
 
 ## 💰 成本分析與預算規劃
 
-### 月度成本預估 (USD)
+### 預算導向成本分析
 
-#### 核心服務成本 *(更新版)*
+#### 低預算方案 (符合NT$ 5,000/月生產預算)
 ```yaml
-AI服務:
-  OpenAI GPT-4o-mini: $15-50 (節省80%成本)
-  Microsoft 語言評估: $20-60
-  Google Speech Services: $40-80
+極低成本AI服務:
+  OpenAI GPT-4o-mini: NT$ 480-1,600 (優化使用量)
+  # 策略: 90%快取命中率 + 批次處理
+  Microsoft語言評估: NT$ 160-480 (最小套餐)
+  Google TTS/STT: NT$ 320-640 (基本用量)
 
 支付服務:
-  iOS/Android內購: $0 (平台分潤30%/15%)
+  iOS/Android內購: NT$ 0 (平台分潤機制)
 
-基礎設施:
-  AWS (EC2, S3, RDS): $280-400
-  CloudFront CDN: $40-100
+基礎設施 (VPS方案):
+  DigitalOcean VPS: NT$ 320-480 (4GB)
+  Cloudflare CDN: NT$ 0 (免費版)
+  域名+SSL: NT$ 400-600
 
 通訊服務:
-  Firebase FCM: $0 (免費)
-  AdMob: -$50 to -$200 (收益)
+  Firebase FCM: NT$ 0 (免費額度)
+  AdMob廣告: -NT$ 1,600 to -NT$ 6,400 (收益)
 
 監控服務:  
-  New Relic: $99-349
+  免費監控套件: NT$ 0
+  # UptimeRobot + Sentry免費版
 
-總成本: $444-839 USD/月 (節省約40%成本)
+淨成本: NT$ 1,680-3,200/月 (符合預算)
+廣告收益抵消後: NT$ 80-1,600/月
 ```
 
-#### 用戶規模成本預測 *(更新版)*
+#### 高預算雲端方案比較
 ```yaml
-1,000 活躍用戶:
-  月成本: ~$500 USD (節省$300)
-  單用戶成本: $0.50 USD
-
-5,000 活躍用戶:
-  月成本: ~$1,200 USD (節省$800)
-  單用戶成本: $0.24 USD
-
-10,000 活躍用戶:
-  月成本: ~$2,000 USD (節省$1,500)
-  單用戶成本: $0.20 USD
+完整AWS方案 (預算充足時):
+  AI服務: $75-190 USD (NT$ 2,400-6,000)
+  基礎設施: $320-500 USD (NT$ 10,000-16,000)
+  監控服務: $99-349 USD (NT$ 3,200-11,200)
+  
+  總成本: $494-1,039 USD/月 (NT$ 15,800-33,200)
 ```
 
-#### 收益平衡點分析 *(更新 - 台幣計價)*
+#### 低預算用戶規模預測
+```yaml
+100 活躍用戶 (啟動階段):
+  月成本: NT$ 800-1,200
+  單用戶成本: NT$ 8-12
+  可行性: ✅ 預算內
+
+500 活躍用戶 (成長階段):
+  月成本: NT$ 1,600-2,400
+  單用戶成本: NT$ 3.2-4.8
+  可行性: ✅ 預算內
+
+1,000 活躍用戶 (穩定階段):
+  月成本: NT$ 2,400-3,600
+  單用戶成本: NT$ 2.4-3.6
+  可行性: ✅ 預算內
+  
+2,000+ 活躍用戶:
+  月成本: NT$ 3,600-4,800
+  單用戶成本: NT$ 1.8-2.4
+  升級建議: 考慮雲端方案
+```
+
+#### 低預算收益平衡點分析
 ```yaml
 訂閱收益 (月費NT$600):
-  - 付費轉換率 5%: 需150活躍用戶達平衡 (大幅降低)
-  - 付費轉換率 10%: 需75活躍用戶達平衡
-  - 付費轉換率 15%: 需50活躍用戶達平衡
+  實際收入(扣除30%分潤): NT$420/用戶
+  
+  平衡點計算:
+  - 月成本NT$1,600: 需4付費用戶 (80活躍用戶@5%轉換)
+  - 月成本NT$2,400: 需6付費用戶 (120活躍用戶@5%轉換)
+  - 月成本NT$3,600: 需9付費用戶 (180活躍用戶@5%轉換)
 
-廣告收益 (輔助):
-  - eCPM $2 USD
-  - 10,000 DAU × 2廣告/天 = +$400 USD/月
+廣告收益 (重要補充):
+  - 台灣eCPM: NT$32-64 ($1-2 USD)
+  - 500 DAU × 2廣告/天 = +NT$960-1,920/月
+  - 1000 DAU × 2廣告/天 = +NT$1,920-3,840/月
 
-平台分潤考量:
-  - Apple/Google分潤: 30%(首年) / 15%(次年)
-  - 實際收入: NT$420(首年) / NT$510(次年)
+綜合收益模式:
+  訂閱 + 廣告雙收入，大幅降低平衡點
+  實際需求: 50-80活躍用戶即可達損益平衡
 ```
 
 ---
 
-### 成本優化建議
+### 低預算成本優化策略
 
-#### 短期優化 (0-6個月)
-1. **使用AWS免費額度** - 節省$100-200/月
-2. **OpenAI API優化** - 精簡提示詞，降低token消耗
-3. **CDN緩存策略** - 提高緩存命中率，減少頻寬成本
+#### 開發階段優化 (NT$ 2,000/月預算)
+1. **完全本地開發** - 使用Docker Compose免費環境
+2. **AI服務節省** - GPT-4o-mini + 積極快取策略
+3. **最小化外部服務** - 僅使用必要API呼叫
+4. **免費監控工具** - Docker logs + 基本指標
 
-#### 中期優化 (6-18個月)  
-1. **預留實例** - AWS EC2 Reserved Instances 節省30-60%
-2. **多雲策略** - 對比AWS/GCP/Azure價格
-3. **自建語音服務** - 評估自建TTS/STT成本效益
+#### 生產階段優化 (NT$ 5,000/月預算)
+1. **VPS代替雲端** - DigitalOcean單機部署節省70%
+2. **Cloudflare免費CDN** - 替代付費CDN服務
+3. **智慧AI快取** - 90%命中率目標，降低API成本
+4. **廣告收益最大化** - 優化廣告位置和頻次
 
-#### 長期優化 (18個月+)
-1. **Edge computing** - CloudFlare Workers 減少延遲
-2. **自建AI服務** - Fine-tuned模型降低API成本
-3. **多區域部署** - 就近服務減少數據傳輸成本
+#### 成長階段優化 (預算增加後)
+1. **漸進式雲端遷移** - VPS → 混合雲 → 全雲端
+2. **AI服務升級** - 引入更強大模型
+3. **多區域部署** - 亞太地區擴展
+4. **企業級監控** - 升級至付費監控方案
 
 ---
 
@@ -1421,11 +1450,12 @@ pip install google-cloud-texttospeech
 14. **AWS CloudWatch** - 系統監控
 15. **OneSignal** - 進階推播功能
 
-### 整體成本效益分析
-- **月度總成本**: $500-800 USD (1000活躍用戶)
-- **相較原規格節省**: 約40%成本 (主要來自支付系統和AI服務優化)
-- **台灣市場聚焦**: 降低多區域部署成本
-- **技術債務風險**: 低 (使用成熟服務)
+### 低預算整體效益分析
+- **開發階段成本**: NT$300-600/月 (本地環境)
+- **生產階段成本**: NT$1,600-4,800/月 (VPS部署)
+- **相較雲端節省**: 約85%成本 (VPS vs AWS)
+- **收益平衡點**: 50-80活躍用戶
+- **技術債務風險**: 中等 (未來需考慮遷移成本)
 
 ### 技術架構優勢
 - **原生支付整合**: 更好的用戶體驗，更低手續費
diff --git a/docs/04_technical/user-flow-specification.md b/docs/04_technical/user-flow-specification.md
index eeff4d7..7a8a8ab 100644
--- a/docs/04_technical/user-flow-specification.md
+++ b/docs/04_technical/user-flow-specification.md
@@ -6,10 +6,10 @@
 
 ## 主要用戶角色
 
-- **訪客用戶 (Guest)**: 未註冊/登入的用戶，可透過設備ID進行訂閱
-- **註冊用戶 (Registered)**: 已註冊但使用免費功能的用戶  
-- **訂閱用戶 (Subscribed)**: 已購買月費訂閱(600元/月)的用戶，可使用對話訓練功能
-- **付費用戶 (Premium)**: 已購買訂閱或付費內容的用戶
+- **訪客用戶 (Guest)**: 未註冊/登入的用戶，可享受7天免費體驗
+- **註冊用戶 (Registered)**: 已註冊但使用基礎功能的用戶，可購買鑽石道具  
+- **VIP用戶 (VIP)**: 簡化訂閱用戶，享有每日3次免費限時挑戰等特權
+- **付費用戶 (Premium)**: 有購買鑽石的用戶，可使用各種道具和功能
 
 ## 核心用戶流程
 
@@ -19,19 +19,19 @@
 graph TD
     A[應用啟動] --> B{用戶狀態}
     B -->|未登入| C[UI_Login_Main]
-    B -->|已登入| D[UI_ChallengeLevel_Map]
+    B -->|已登入| D[UI_Level_Map]
     
     C --> E[UI_SignUp_Main]
-    E --> F[UI_GuestIntro_Main]
-    F --> G[UI_GuestIntro_FormPurpose]
-    G --> H[UI_GuestIntro_FormLevel]
-    H --> I[UI_GuestIntro_FormTimeSlot]
-    I --> J[UI_GuestIntro_FormFrequency]
-    J --> K[UI_GuestIntro_Notice]
-    K --> L[UI_GuestIntro_Result]
-    L --> M[UI_LanguageLevel_Main]
-    M --> N[UI_LanguageLevel_Result]
-    N --> O[UI_SubscriptionPlans - 首次訂閱觸發]
+    E --> F[UI_Onboarding_Welcome]
+    F --> G[UI_Onboarding_Purpose]
+    G --> H[UI_Onboarding_Level]
+    H --> I[UI_Onboarding_TimeSlot]
+    I --> J[UI_Onboarding_Frequency]
+    J --> K[UI_Onboarding_Notice]
+    K --> L[UI_Onboarding_Result]
+    L --> M[UI_Assessment_Test]
+    M --> N[UI_Assessment_Results]
+    N --> O[UI_Shop_Categories - 首次鑽石購買觸發]
     O --> P{訂閱狀態}
     P -->|完成訂閱| D
     P -->|跳過/取消| D
@@ -53,36 +53,38 @@ graph TD
    - `UI_PasswordReset_Form/Popup`: 密碼重設流程
 
 3. **個人化設定階段**
-   - `UI_GuestIntro_FormPurpose`: 學習目的選擇
-   - `UI_GuestIntro_FormLevel`: 當前語言程度
-   - `UI_GuestIntro_FormTimeSlot`: 偏好學習時段
-   - `UI_GuestIntro_FormFrequency`: 學習頻率設定
-   - `UI_GuestIntro_Notice`: 使用須知提醒
-   - `UI_GuestIntro_Result`: 個人化建議結果
+   - `UI_Onboarding_Purpose`: 學習目的選擇
+   - `UI_Onboarding_Level`: 當前語言程度
+   - `UI_Onboarding_TimeSlot`: 偏好學習時段
+   - `UI_Onboarding_Frequency`: 學習頻率設定
+   - `UI_Onboarding_Notice`: 使用須知提醒
+   - `UI_Onboarding_Result`: 個人化建議結果
 
 4. **語言程度測試**
-   - `UI_LanguageLevel_Main`: 進行程度評估測試
-   - `UI_LanguageLevel_Result`: 顯示測試結果和建議
+   - `UI_Assessment_Test`: 進行程度評估測試
+   - `UI_Assessment_Results`: 顯示測試結果和建議
    
-5. **首次訂閱觸發**
-   - `UI_SubscriptionPlans`: 完成第一次詞彙認識關卡後自動觸發訂閱頁面
-   - 月費訂閱：600元/月（內部測試期間2折優惠）
-   - 支援訪客透過設備ID直接訂閱
+5. **首次鑽石購買觸發**
+   - `UI_Shop_Categories`: 完成第一次詞彙認識關卡後自動觸發鑽石購買頁面
+   - **雙軌營收模式**：
+     - 主要：鑽石貨幣系統（NT$30-390套餐）
+     - 次要：7天免費體驗 + VIP訂閱特權
+     - 輔助：獎勵廣告系統（獲得25-50鑽石）
 
 ### 2. 完整學習核心流程 *(更新基於最新規格)*
 
 ```mermaid
 graph TD
-    A[UI_ChallengeLevel_Map] --> A0{訂閱狀態檢查}
-    A0 -->|未訂閱且選擇對話訓練| A00[UI_SubscriptionPlans]
-    A0 -->|已訂閱或非對話訓練| A1{命條檢查}
-    A00 --> A000{訂閱結果}
-    A000 -->|完成訂閱| A1
-    A000 -->|取消| A
-    A1 -->|命條>1| B{關卡類型}
-    A1 -->|命條=0| A2[命條不足提示]
-    A2 --> A3[購買命條/等待回復]
-    A3 --> A
+    A[UI_Level_Map] --> A1{命條檢查}
+    A1 -->|命條>0| B{關卡類型}
+    A1 -->|命條=0| A2[UI_LifePoints_Display - 命條不足提示]
+    A2 --> A3{.choice}
+    A3 -->|購買補命道具| A4[UI_Shop_Item_Confirm]
+    A3 -->|等待自動回復| A5[等待時間]
+    A4 --> A6{鑽石足夠?}
+    A6 -->|是| A7[購買成功+命條回復] --> A
+    A6 -->|否| A8[UI_Insufficient_Resources] --> UI_Shop_Categories
+    A5 --> A
     
     B -->|詞彙認識關卡| C[詞彙學習流程]
     B -->|詞彙熟悉關卡| D[詞彙熟練流程] 
@@ -90,9 +92,9 @@ graph TD
     B -->|複習詞彙| F[間隔複習流程]
     B -->|時光關卡| G[時光挑戰流程]
     
-    C --> C1[UI_VocabIntro_CardIntro]
+    C --> C1[UI_Vocab_Introduction]
     C1 --> C2[詞彙展示學習]
-    C2 --> C3[UI_VocabIntro_Choice]
+    C2 --> C3[UI_Vocab_Choice_Practice]
     C3 --> C4{答題結果}
     C4 -->|正確| C5{全部完成?}
     C4 -->|錯誤| C6[命條-1, 題目加到最後]
@@ -120,7 +122,7 @@ graph TD
     D10 --> D11[詞彙加入複習清單] --> D12[今日任務檢查+獎勵] --> A
     
     E --> E1[UI_ScenarioDialog_GoalDetail]
-    E1 --> E2[UI_ScenarioDialog_Scene]
+    E1 --> E2[UI_Dialogue_Main]
     E2 --> E3{對話完成?}
     E3 -->|是| E4[UI_ScenarioDialog_ReplyResult]
     E3 -->|需要提示| E5[UI_ScenarioDialog_ReplyGuide]
@@ -129,10 +131,10 @@ graph TD
     E6 -->|通過| E7[三顆星通關]
     E6 -->|需訂正| E8[命條-1, 進入訂正流程]
     E8 --> E9{命條>0?}
-    E9 -->|是| E10[UI_DialogCorrection_GrammarExplanation_Play]
+    E9 -->|是| E10[UI_DialogCorrection_SyntaxExplanation_Play]
     E9 -->|否| E11[關卡失敗+時光卷]
-    E10 --> E12[UI_DialogCorrection_GrammarRetry_Play]
-    E12 --> E13[UI_DialogCorrection_GrammarPass_Result]
+    E10 --> E12[UI_DialogCorrection_SyntaxRetry_Play]
+    E12 --> E13[UI_DialogCorrection_SyntaxPass_Result]
     E13 --> E6
     E7 --> E14[詞彙加入複習清單] --> E15{滿星檢查}
     E15 -->|滿星| E16[語言程度晉階進度+今日任務] 
@@ -143,7 +145,7 @@ graph TD
     
     F --> F1[UI_VocabReview_Main]
     F1 --> F2[間隔複習算法選題]
-    F2 --> F3[UI_VocabReview_Choice]
+    F2 --> F3[UI_VocabReview_Main]
     F3 --> F4{答題結果}
     F4 -->|正確| F5{全部完成?}
     F4 -->|錯誤| F6[命條-1, 重複複習]
@@ -178,8 +180,8 @@ graph TD
    - 命條歸零時關卡失敗，獲得時光卷作為安慰獎勵
 
 3. **詞彙認識關卡流程 (C)**
-   - `UI_VocabIntro_CardIntro`: 展示詞彙、詞義、例句、示意圖
-   - `UI_VocabIntro_Choice`: 詞彙選擇題測試
+   - `UI_Vocab_Introduction`: 展示詞彙、詞義、例句、示意圖
+   - `UI_Vocab_Choice_Practice`: 詞彙選擇題測試
    - 答錯扣除命條，題目移至最後重新測試
    - 全部正確獲得三顆星通關，詞彙加入複習清單
 
@@ -191,7 +193,7 @@ graph TD
 
 5. **情境對話關卡流程 (E)** *(需訂閱權限)*
    - `UI_ScenarioDialog_GoalDetail`: 顯示對話任務目標
-   - `UI_ScenarioDialog_Scene`: 主要對話界面
+   - `UI_Dialogue_Main`: 主要對話界面
    - **雙重完成條件**: 劇情任務完成 + 指定詞彙使用
    - **回覆卡關輔助**: `UI_ScenarioDialog_ReplyGuide` 三層輔助架構
    - **AI評估系統**: 語法、語意、流暢度三維度即時評分
@@ -200,7 +202,7 @@ graph TD
 6. **間隔複習流程 (F)**
    - `UI_VocabReview_Main`: 基於間隔複習算法選擇詞彙
    - 使用公式：下次複習時間 = 當日 + (2^複習次數)
-   - `UI_VocabReview_Choice`: 複習測試界面
+   - `UI_VocabReview_Main`: 複習測試界面
    - 答錯重複複習，正確則更新複習次數
 
 7. **時光挑戰流程 (G)**
@@ -232,10 +234,10 @@ graph TD
     B -->|間隔複習| F[複習系統]
     
     C --> C1{命條檢查}
-    C1 -->|命條>0| C2[UI_VocabIntro_CardIntro]
+    C1 -->|命條>0| C2[UI_Vocab_Introduction]
     C1 -->|命條=0| C3[等待回復/購買]
     C2 --> C4[詞彙展示學習]
-    C4 --> C5[UI_VocabIntro_Choice]
+    C4 --> C5[UI_Vocab_Choice_Practice]
     C5 --> C6{測試結果}
     C6 -->|正確| C7{階段完成?}
     C6 -->|錯誤| C8[命條-1, 加入最後]
@@ -256,7 +258,7 @@ graph TD
     
     F --> F1[間隔複習算法]
     F1 --> F2[選擇到期詞彙]
-    F2 --> F3[UI_VocabReview_Choice]
+    F2 --> F3[UI_VocabReview_Main]
     F3 --> F4{複習結果}
     F4 -->|記住| F5[延長間隔時間]
     F4 -->|遺忘| F6[重置間隔計數]
@@ -274,7 +276,7 @@ graph TD
 graph TD
     A[社交功能入口] --> B{用戶狀態}
     B -->|訪客| C[UI_SocialRanking_GuestPrompt]
-    B -->|註冊用戶| D[UI_SocialRanking_Main]
+    B -->|註冊用戶| D[UI_Social_Ranking]
     
     D --> E[UI_RankingDetail]
     E --> F{競爭選項}
@@ -296,11 +298,11 @@ graph TD
 graph TD
     A[命條系統] --> B{當前命條數量}
     B -->|命條>0| C[正常遊戲流程]
-    B -->|命條=0| D[UI_LifePoints_InsufficientPopup]
+    B -->|命條=0| D[UI_ScenarioDialog_InsufficientPopup]
     
     D --> E{用戶選擇}
     E -->|等待回復| F[顯示回復時間]
-    E -->|購買命條| G[UI_ItemStore_Main]
+    E -->|購買命條| G[UI_Shop_Categories]
     E -->|觀看廣告| H[UI_AdOffer]
     
     F --> F1[每5小時+1命條]
@@ -332,9 +334,9 @@ graph TD
 ```mermaid
 graph TD
     A[商業功能觸發] --> B{觸發情境}
-    B -->|命條不足| C[UI_LifePoints_InsufficientPopup]
+    B -->|命條不足| C[UI_ScenarioDialog_InsufficientPopup]
     B -->|回覆提示不足| D[回覆提示道具購買確認]
-    B -->|主動購買| E[UI_ItemStore_Main]
+    B -->|主動購買| E[UI_Shop_Categories]
     B -->|訂閱服務| F[UI_SubscriptionPlans]
     B -->|廣告獎勵| G[UI_AdOffer]
     
@@ -365,7 +367,7 @@ graph TD
 
 ```mermaid
 graph TD
-    A[UI_PersonalCenter_SelfMain] --> B{功能選擇}
+    A[UI_Profile_Dashboard] --> B{功能選擇}
     B -->|詳細統計| C[UI_PresonalCenter_dd_Detail]
     B -->|個人設定| D[UI_PersonalCenter_Settings]
     B -->|好友管理| E[UI_PersonalCenter_FriendMain]
@@ -468,33 +470,96 @@ graph TD
 
 **獎勵時機**: 關卡結束時進行任務完成判定，完成則顯示獎勵結算頁面
 
-### 10. 訂閱會員系統流程 (Subscription System Flow) *(新增)*
+### 10. 鑽石貨幣系統流程 (Diamond Currency System Flow) *(更新)*
 
 ```mermaid
 graph TD
-    A[訂閱觸發條件] --> B{觸發情境}
-    B -->|首次完成詞彙認識關卡| C[UI_SubscriptionPlans]
-    B -->|設定中選擇訂閱| C
-    B -->|對話訓練關卡權限檢查| D{會員狀態}
+    A[鑽石需求觸發] --> B{觸發情境}
+    B -->|命條不足需補充| C[UI_LifePoints_Display]
+    B -->|回覆提示需求| D[UI_Cost_Confirm_Popup - 30鑽石]
+    B -->|限時挑戰入場| E[UI_Cost_Confirm_Popup - 50鑽石]
+    B -->|加時道具| F[UI_Cost_Confirm_Popup - 300鑽石]
+    B -->|主動購買| G[UI_Shop_Categories]
     
-    D -->|未訂閱| C
-    D -->|已訂閱| E[進入對話訓練]
+    C --> C1{選擇}
+    C1 -->|購買補命道具| C2[UI_Shop_Item_Confirm - 100鑽石]
+    C1 -->|等待自動回復| C3[等待時間]
     
-    C --> F[顯示訂閱方案]
-    F --> G[月費600元展示]
-    G --> H[內部測試2折優惠]
-    H --> I{用戶選擇}
+    D --> D1{鑽石足夠?}
+    D1 -->|足夠| D2[購買成功] --> D3[UI_Reply_Assistance]
+    D1 -->|不足| H[UI_Insufficient_Resources]
     
-    I -->|確認訂閱| J[處理付款]
-    I -->|取消/跳過| K[返回原功能]
+    E --> E1{鑽石足夠?}
+    E1 -->|足夠| E2[入場成功] --> E3[UI_TimeWarp_Cards]
+    E1 -->|不足| H
     
-    J --> L{付款結果}
-    L -->|成功| M[訂閱狀態更新]
-    L -->|失敗| N[付款失敗提示]
+    F --> F1{鑽石足夠?}
+    F1 -->|足夠| F2[購買成功] --> F3[時間道具啟用]
+    F1 -->|不足| H
     
-    M --> O[解鎖對話訓練功能]
-    N --> C
-    O --> E
+    H --> G
+    G --> G1{套餐選擇}
+    G1 -->|新手包| G2[500鑽石 - NT$30]
+    G1 -->|基礎包| G3[1200鑽石 - NT$60]
+    G1 -->|價值包| G4[2500鑽石 - NT$99]
+    G1 -->|豪華包| G5[5000鑽石 - NT$190]
+    G1 -->|至尊包| G6[12000鑽石 - NT$390]
+    
+    G2 --> G7[UI_Shop_Item_Confirm]
+    G3 --> G7
+    G4 --> G7
+    G5 --> G7
+    G6 --> G7
+    G7 --> G8{購買確認}
+    G8 -->|確認| G9[UI_Subscription_Success]
+    G8 -->|取消| G10[返回原處]
+```
+
+### 11. 300秒限時挑戰流程 (300-Second Timed Challenge Flow) *(新增)*
+
+```mermaid
+graph TD
+    A[限時挑戰觸發] --> B{入場檢查}
+    B -->|首次免費| C[UI_TimeWarp_Cards - 直接入場]
+    B -->|非首次| D[UI_Cost_Confirm_Popup - 50鑽石]
+    
+    D --> D1{鑽石足夠?}
+    D1 -->|足夠| C
+    D1 -->|不足| E[UI_Insufficient_Resources] --> F[UI_Shop_Categories]
+    
+    C --> G[開始300秒倒數]
+    G --> H{挑戰過程}
+    H -->|需要暫停| I[UI_Cost_Confirm_Popup - 100鑽石] --> I1{購買?}
+    H -->|需要加時| J[UI_Cost_Confirm_Popup - 150鑽石] --> J1{購買?}
+    H -->|時間到| K[結算頁面]
+    H -->|主動退出| L[UI_ChallengeLevel_ExitComfirmPopup]
+    
+    I1 -->|確認| M[暫停30秒] --> H
+    I1 -->|取消| H
+    J1 -->|確認| N[加時60秒] --> H
+    J1 -->|取消| H
+    
+    K --> O{挑戰結果}
+    O -->|成功| P[UI_Result_Success_A] --> Q[特殊獎勵獲得]
+    O -->|部分成功| R[UI_Result_Success_B] --> S[一般獎勵獲得]
+    O -->|失敗| T[UI_Result_Failure_A] --> U[無獎勵但可重試]
+```
+
+### 12. 簡化訂閱系統流程 (Simplified Subscription System Flow) *(更新)*
+
+```mermaid
+graph TD
+    A[訂閱觸發] --> B[UI_Onboarding_Welcome - 7天免費體驗]
+    B --> C{體驗期使用}
+    C --> D[7天期滿提醒]
+    D --> E{用戶選擇}
+    E -->|續訂VIP| F[簡化訂閱確認]
+    E -->|不續訂| G[回到基礎功能]
+    
+    F --> H[VIP特權啟用]
+    H --> I[每日3次免費限時挑戰]
+    I --> J[其他VIP專屬功能]
+```
 ```
 
 #### 訂閱系統規格
@@ -545,10 +610,10 @@ graph TD
 ## 導航規則
 
 ### 全局導航
-- 主學習地圖：`UI_ChallengeLevel_Map`
-- 個人中心：`UI_PersonalCenter_SelfMain`  
-- 排行榜：`UI_SocialRanking_Main`
-- 商店：`UI_ItemStore_Main`
+- 主學習地圖：`UI_Level_Map`
+- 個人中心：`UI_Profile_Dashboard`  
+- 排行榜：`UI_Social_Ranking`
+- 商店：`UI_Shop_Categories`
 
 ### 返回機制
 - 每個子流程都有明確的返回路徑
@@ -568,7 +633,7 @@ graph TD
 - 離線模式支援（部分功能）
 
 ### 命條不足處理
-- `UI_LifePoints_InsufficientPopup`: 命條不足提示
+- `UI_ScenarioDialog_InsufficientPopup`: 命條不足提示
 - 提供等待回復（每5小時+1）、購買、觀看廣告三種選擇
 - 關卡失敗時獲得時光卷作為安慰獎勵