{
  "name": "Teacher Lin Canvas",
  "short_name": "Lin Canvas",
  "description": "AI 视觉叙事无限画布与创作工作台",
  "id": "/projects",
  "start_url": "/login?returnTo=%2Fprojects",
  "scope": "/",
  "display": "standalone",
  "orientation": "any",
  "background_color": "#f4f4f2",
  "theme_color": "#111111",
  "icons": [
    {
      "src": "/teacher-lin-canvas-icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/teacher-lin-canvas-logo.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any maskable"
    }
  ],
  "shortcuts": [
    {
      "name": "打开创作空间",
      "short_name": "创作空间",
      "url": "/projects",
      "icons": [{ "src": "/teacher-lin-canvas-icon-192.png", "sizes": "192x192" }]
    }
  ]
}