{
    "name": "PrepEx - AI-Powered English Test Preparation",
    "short_name": "PrepEx",
    "description": "Test-specific practice and instant feedback for TOEFL, IELTS, PTE, and CELPIP.",
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            "sizes": "32x32",
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            "sizes": "192x192",
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    ],
    "theme_color": "#667eea",
    "background_color": "#f8fafc",
    "display": "standalone",
    "start_url": "/",
    "scope": "/",
    "orientation": "portrait-primary"
}