{
  "name": "TAC TALK",
  "short_name": "TAC TALK",
  "description": "TAC 内部沟通平台 —— 消息 / 日历 / 任务 / 会议 / 邮件",
  "start_url": "/chat",
  "scope": "/",
  "display": "standalone",
  "background_color": "#14213d",
  "theme_color": "#14213d",
  "icons": [
    {
      "src": "/icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any maskable"
    },
    {
      "src": "/icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any maskable"
    }
  ]
}