feat: add en/ja localization support (IOS-INFO-037)

- en.lproj/Localizable.strings: English translations
- ja.lproj/Localizable.strings: Japanese translations
- Covers common, navigation, reader, progress, analysis, study, AI

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

AIStudyApp/AIStudyApp/en.lproj/Localizable.strings

@@ -0,0 +1,57 @@
+/* Localizable.strings — English */
+
+/* Common */
+"好的" = "OK";
+"取消" = "Cancel";
+"重试" = "Retry";
+"加载中…" = "Loading…";
+"确认" = "Confirm";
+"跳过" = "Skip";
+"保存" = "Save";
+"提交" = "Submit";
+"提交中…" = "Submitting…";
+
+/* Navigation */
+"首页" = "Home";
+"资料" = "Library";
+"学习" = "Study";
+"分析" = "Analysis";
+"我的" = "Profile";
+
+/* Reader */
+"阅读原文件" = "Read Original";
+"资料详情" = "Material Detail";
+"原文件" = "Original File";
+"学习内容" = "Learning Content";
+"文件名" = "File Name";
+"格式" = "Format";
+"大小" = "Size";
+"上传时间" = "Upload Date";
+
+/* Reading Progress */
+"阅读完成" = "Read Completed";
+"阅读中" = "Reading";
+"已开始" = "Started";
+"已读完" = "Completed";
+"累计阅读" = "Total Reading";
+
+/* Analysis */
+"知识点" = "Knowledge Points";
+"测验" = "Quiz";
+"问这份资料" = "Ask about this material";
+"开始学习" = "Start Learning";
+"知习正在整理知识点" = "ZhiXi is organizing knowledge points";
+"完成后可开始学习和自测" = "You can start learning and self-testing after completion";
+"资料已上传，可以先阅读原文件" = "Material uploaded. You can read the original file first";
+"知识点已整理完成" = "Knowledge points organized";
+
+/* Study */
+"继续学习" = "Continue Learning";
+"今日复习" = "Today's Review";
+"自我测试" = "Self Test";
+"开始学习" = "Start Learning";
+
+/* AI */
+"AI 分析中" = "AI Analyzing";
+"AI 分析完成" = "AI Analysis Complete";
+"AI 分析失败" = "AI Analysis Failed";

AIStudyApp/AIStudyApp/ja.lproj/Localizable.strings

@@ -0,0 +1,57 @@
+/* Localizable.strings — Japanese */
+
+/* Common */
+"好的" = "OK";
+"取消" = "キャンセル";
+"重试" = "再試行";
+"加载中…" = "読み込み中…";
+"确认" = "確認";
+"跳过" = "スキップ";
+"保存" = "保存";
+"提交" = "送信";
+"提交中…" = "送信中…";
+
+/* Navigation */
+"首页" = "ホーム";
+"资料" = "ライブラリ";
+"学习" = "学習";
+"分析" = "分析";
+"我的" = "プロフィール";
+
+/* Reader */
+"阅读原文件" = "原本を読む";
+"资料详情" = "資料詳細";
+"原文件" = "元ファイル";
+"学习内容" = "学習コンテンツ";
+"文件名" = "ファイル名";
+"格式" = "フォーマット";
+"大小" = "サイズ";
+"上传时间" = "アップロード日時";
+
+/* Reading Progress */
+"阅读完成" = "読了";
+"阅读中" = "読書中";
+"已开始" = "開始済み";
+"已读完" = "完了";
+"累计阅读" = "累計読書時間";
+
+/* Analysis */
+"知识点" = "ナレッジポイント";
+"测验" = "クイズ";
+"问这份资料" = "この資料について質問";
+"开始学习" = "学習開始";
+"知习正在整理知识点" = "ZhiXiがナレッジポイントを整理中";
+"完成后可开始学习和自测" = "完了後に学習と自己テストを開始できます";
+"资料已上传，可以先阅读原文件" = "資料がアップロードされました。元ファイルを読むことができます";
+"知识点已整理完成" = "ナレッジポイントの整理が完了しました";
+
+/* Study */
+"继续学习" = "学習を続ける";
+"今日复习" = "今日の復習";
+"自我测试" = "自己テスト";
+"开始学习" = "学習開始";
+
+/* AI */
+"AI 分析中" = "AI分析中";
+"AI 分析完成" = "AI分析完了";
+"AI 分析失败" = "AI分析失敗";