{ "name": "Cos 手帐", "short_name": "Cos 手帐", "start_url": "/", "display": "standalone", "background_color": "#faf7f8", "theme_color": "#d14d72", "icons": [{ "src": "/icon.svg", "sizes": "any", "type": "image/svg+xml", "purpose": "any" }] }