{
  "name": "密钥检测助手",
  "short_name": "密钥助手",
  "description": "批量检测 Office / Windows 密钥有效性，支持自动提取、历史记录与多格式导出",
  "start_url": "/index.html",
  "scope": "/",
  "display": "standalone",
  "orientation": "portrait-primary",
  "theme_color": "#4f46e5",
  "background_color": "#f8fafc",
  "lang": "zh-CN",
  "dir": "ltr",
  "categories": ["productivity", "utilities"],
  "icons": [
    {
      "src": "/icons/icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any maskable"
    },
    {
      "src": "/icons/icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any maskable"
    }
  ],
  "screenshots": [
    {
      "src": "/screenshots/desktop-light.png",
      "sizes": "1280x720",
      "type": "image/png",
      "form_factor": "wide",
      "label": "桌面端浅色模式界面"
    },
    {
      "src": "/screenshots/mobile-dark.png",
      "sizes": "390x844",
      "type": "image/png",
      "form_factor": "narrow",
      "label": "移动端深色模式界面"
    }
  ],
  "shortcuts": [
    {
      "name": "新建对话",
      "short_name": "新对话",
      "description": "快速创建一个空白检测会话",
      "url": "/index.html?action=new",
      "icons": [{ "src": "/icons/icon-new-192.png", "sizes": "192x192" }]
    },
    {
      "name": "导入密钥文件",
      "short_name": "导入文件",
      "description": "从 txt/csv 文件批量导入密钥",
      "url": "/index.html?action=import",
      "icons": [{ "src": "/icons/icon-import-192.png", "sizes": "192x192" }]
    }
  ]
}