{
  "name": "Trainer Toolkit by Arwindpianist Multimedia & Consulting",
  "short_name": "Trainer Toolkit",
  "description": "Essential tools for modern trainers and presenters. QR codes, timers, random pickers, and note boards - all working offline.",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#ffffff",
  "theme_color": "#3b82f6",
  "orientation": "portrait-primary",
  "scope": "/",
  "lang": "en",
  "dir": "ltr",
  "categories": ["productivity", "education", "utilities"],
  "icons": [
    {
      "src": "/icon-72x72.png",
      "sizes": "72x72",
      "type": "image/png",
      "purpose": "maskable any"
    },
    {
      "src": "/icon-96x96.png",
      "sizes": "96x96",
      "type": "image/png",
      "purpose": "maskable any"
    },
    {
      "src": "/icon-128x128.png",
      "sizes": "128x128",
      "type": "image/png",
      "purpose": "maskable any"
    },
    {
      "src": "/icon-144x144.png",
      "sizes": "144x144",
      "type": "image/png",
      "purpose": "maskable any"
    },
    {
      "src": "/icon-152x152.png",
      "sizes": "152x152",
      "type": "image/png",
      "purpose": "maskable any"
    },
    {
      "src": "/icon-192x192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "maskable any"
    },
    {
      "src": "/icon-384x384.png",
      "sizes": "384x384",
      "type": "image/png",
      "purpose": "maskable any"
    },
    {
      "src": "/icon-512x512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "maskable any"
    }
  ],
  "screenshots": [
    {
      "src": "/screenshot-wide.png",
      "sizes": "1280x720",
      "type": "image/png",
      "form_factor": "wide",
      "label": "Trainer Toolkit Dashboard"
    },
    {
      "src": "/screenshot-narrow.png",
      "sizes": "750x1334",
      "type": "image/png",
      "form_factor": "narrow",
      "label": "Trainer Toolkit Mobile View"
    }
  ],
  "shortcuts": [
    {
      "name": "QR Generator",
      "short_name": "QR Code",
      "description": "Create QR codes for URLs, text, contacts, and WiFi",
      "url": "/qr",
      "icons": [
        {
          "src": "/icon-96x96.png",
          "sizes": "96x96"
        }
      ]
    },
    {
      "name": "Countdown Timer",
      "short_name": "Timer",
      "description": "Set custom timers with fullscreen display",
      "url": "/timer",
      "icons": [
        {
          "src": "/icon-96x96.png",
          "sizes": "96x96"
        }
      ]
    },
    {
      "name": "Random Picker",
      "short_name": "Picker",
      "description": "Spin to randomly select names or items",
      "url": "/picker",
      "icons": [
        {
          "src": "/icon-96x96.png",
          "sizes": "96x96"
        }
      ]
    },
    {
      "name": "Note Board",
      "short_name": "Notes",
      "description": "Create and display notes with Markdown support",
      "url": "/notes",
      "icons": [
        {
          "src": "/icon-96x96.png",
          "sizes": "96x96"
        }
      ]
    }
  ],
  "related_applications": [],
  "prefer_related_applications": false,
  "edge_side_panel": {
    "preferred_width": 400
  },
  "launch_handler": {
    "client_mode": "navigate-existing"
  }
}