{ "name": "Dialer CRM Portal", "short_name": "DialerCRM", "description": "Access Call Logs or Campaign Details.", "start_url": "/", "display": "standalone", "background_color": "#ffffff", "theme_color": "#4680ff", "icons": [ { "src": "logo.png", "sizes": "any", "type": "image/png" }, { "src": "logo.png", "sizes": "192x192", "type": "image/png" }, { "src": "logo.png", "sizes": "512x512", "type": "image/png" } ] }