{
  "name": "4DPocket",
  "short_name": "4DPocket",
  "description": "AI-powered personal knowledge base",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#ffffff",
  "theme_color": "#0096C7",
  "orientation": "any",
  "categories": ["productivity", "utilities"],
  "icons": [
    { "src": "/icons/icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "any" },
    { "src": "/icons/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any" },
    { "src": "/icons/icon-maskable-512.png", "sizes": "512x512", "type": "image/png", "purpose": "maskable" }
  ],
  "screenshots": [],
  "share_target": {
    "action": "/add",
    "method": "GET",
    "params": { "url": "url", "title": "title", "text": "text" }
  }
}