{
  "name": "Modern Messenger",
  "short_name": "Messenger",
  "description": "A modern real-time messenger application",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#1f2937",
  "theme_color": "#3b82f6",
  "icons": [
    {
      "src": "/icon-192.svg",
      "sizes": "192x192",
      "type": "image/svg+xml",
      "purpose": "any maskable"
    },
    {
      "src": "/icon-512.svg",
      "sizes": "512x512",
      "type": "image/svg+xml",
      "purpose": "any maskable"
    }
  ],
  "share_target": {
    "action": "/share-target",
    "method": "POST",
    "enctype": "multipart/form-data",
    "params": {
      "title": "title",
      "text": "text",
      "url": "url",
      "files": [
        {
          "name": "file",
          "accept": ["image/*", "video/*", "audio/*", "application/pdf", ".doc", ".docx", ".txt"]
        }
      ]
    }
  },
  "shortcuts": [
    {
      "name": "New Chat",
      "short_name": "Chat",
      "description": "Start a new conversation",
      "url": "/?new=true"
    }
  ],
  "categories": ["communication", "social"]
}