{
  "name": "知源 Sophia · AI 自主学习",
  "short_name": "知源",
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  "start_url": "/app",
  "display": "standalone",
  "orientation": "any",
  "background_color": "#f6f2ea",
  "theme_color": "#0b1f3a",
  "icons": [
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    { "src": "/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any" }
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}