backup: 完成 HR_position_ 表格前綴重命名與欄位對照表整理

變更內容：
- 所有資料表加上 HR_position_ 前綴
- 整理完整欄位顯示名稱與 ID 對照表
- 模組化 JS 檔案 (admin.js, ai.js, csv.js 等)
- 專案結構優化 (docs/, scripts/, tests/ 等)

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

scripts/fix_gemini_model.py

@@ -0,0 +1,90 @@
+"""
+修正 Gemini 模型名稱和關閉按鈕
+"""
+
+# 1. 修正 llm_config.py 中的 Gemini 模型
+with open('llm_config.py', 'r', encoding='utf-8') as f:
+    content = f.read()
+
+# 備份
+with open('llm_config.py.backup', 'w', encoding='utf-8') as f:
+    f.write(content)
+
+# 替換模型名稱：gemini-pro -> gemini-2.0-flash-exp
+old_model = 'gemini-pro'
+new_model = 'gemini-2.0-flash-exp'  # 使用最新的 Gemini 2.0 Flash
+
+content = content.replace(
+    f'models/{old_model}:generateContent',
+    f'models/{new_model}:generateContent'
+)
+
+if 'gemini-2.0-flash-exp' in content:
+    print(f"SUCCESS: Updated Gemini model to {new_model}")
+else:
+    print("ERROR: Could not update model")
+
+with open('llm_config.py', 'w', encoding='utf-8') as f:
+    f.write(content)
+
+
+# 2. 修正 index.html 中的關閉按鈕
+with open('index.html', 'r', encoding='utf-8') as f:
+    html_content = f.read()
+
+# 備份
+with open('index.html.backup3', 'w', encoding='utf-8') as f:
+    f.write(html_content)
+
+# 找到並修正關閉按鈕
+# 問題：onclick 使用了複雜的選擇器，可能失效
+# 解決：使用更簡單可靠的方式
+
+old_close_button = '''<button onclick="this.closest('[style*=\\'position: fixed\\']').remove()"'''
+new_close_button = '''<button onclick="closeErrorModal(this)"'''
+
+if old_close_button in html_content:
+    html_content = html_content.replace(old_close_button, new_close_button)
+    print("SUCCESS: Updated close button onclick")
+else:
+    print("INFO: Close button pattern not found (might be already fixed)")
+
+# 添加 closeErrorModal 函數（如果不存在）
+if 'function closeErrorModal' not in html_content:
+    close_modal_function = '''
+        // 關閉錯誤訊息對話框
+        function closeErrorModal(button) {
+            const modal = button.closest('[style*="position: fixed"]');
+            if (modal) {
+                modal.style.opacity = '0';
+                setTimeout(() => modal.remove(), 300);
+            }
+        }
+    '''
+
+    # 在 showCopyableError 函數後添加
+    if 'function showCopyableError' in html_content:
+        html_content = html_content.replace(
+            '        // 複製錯誤訊息到剪貼板',
+            close_modal_function + '\n        // 複製錯誤訊息到剪貼板'
+        )
+        print("SUCCESS: Added closeErrorModal function")
+
+# 同時修正底部的確定按鈕
+old_confirm_button = '''<button onclick="this.closest('[style*=\\'position: fixed\\']').remove()"'''
+if old_confirm_button in html_content:
+    html_content = html_content.replace(old_confirm_button, new_close_button)
+    print("SUCCESS: Updated confirm button onclick")
+
+with open('index.html', 'w', encoding='utf-8') as f:
+    f.write(html_content)
+
+print("\nAll fixes applied!")
+print("\nChanges made:")
+print(f"1. Gemini model: {old_model} -> {new_model}")
+print("2. Close button: Fixed onclick handler")
+print("3. Added closeErrorModal function")
+print("\nNext steps:")
+print("1. Restart Flask server")
+print("2. Reload browser page (Ctrl+F5)")
+print("3. Test AI generation")