{
  "id": "/", "name": "留一盏灯", "short_name": "留一盏灯",
  "description": "给想说话的人，一处可以安静停留的地方。", "lang": "zh-CN",
  "start_url": "/?source=pwa", "scope": "/", "display": "standalone",
  "orientation": "portrait-primary", "background_color": "#f6f4ee", "theme_color": "#8eaa91",
  "icons": [
    {"src": "/static/home/pwa/icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "any maskable"},
    {"src": "/static/home/pwa/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any maskable"}
  ]
}