{ "name": "Sentinel — Uptime Monitor", "short_name": "Sentinel", "description": "Self-hosted uptime monitoring for HTTP, TCP, and Docker services.", "start_url": "/", "scope": "/", "display": "standalone", "background_color": "#050505", "theme_color": "#050505", "orientation": "portrait-primary", "icons": [ { "src": "/icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "any" }, { "src": "/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any" } ] }