{
  "name": "lannyun",
  "short_name": "lannyun",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "background_color": "#F7F2E8",
  "theme_color": "#20070E",
  "_comment": "图标 src 后面的 ?v= 必须跟着图标一起改。安卓是从这份 manifest 取主屏图标的, 而这些是静态文件、被 Cloudflare 缓存 12 小时(nginx 发 max-age=43200) —— URL 不变就算换了图, 用户主屏上最长 12 小时还是旧图标。manifest 自身的链接在 layout.php 里走 asset() 自动带版本, 所以改这份文件会立刻生效。",
  "icons": [
    { "src": "/icon-192.png?v=20260829b", "sizes": "192x192", "type": "image/png", "purpose": "any" },
    { "src": "/icon-512.png?v=20260829b", "sizes": "512x512", "type": "image/png", "purpose": "any" },
    { "src": "/icon-192-maskable.png?v=20260829b", "sizes": "192x192", "type": "image/png", "purpose": "maskable" },
    { "src": "/icon-512-maskable.png?v=20260829b", "sizes": "512x512", "type": "image/png", "purpose": "maskable" }
  ]
}