{
  "name": "Drug Interaction Reference",
  "short_name": "Drug Reference",
  "description": "Look up drug body-system effects, check drug–drug interactions, and explore ligand–receptor pharmacology. Runs offline. Educational reference, not medical advice.",
  "start_url": "./",
  "scope": "./",
  "display": "standalone",
  "orientation": "portrait-primary",
  "background_color": "#f8fafc",
  "theme_color": "#2563eb",
  "categories": ["medical", "education", "reference"],
  "icons": [
    { "src": "./favicon.svg", "type": "image/svg+xml", "sizes": "any" },
    { "src": "./icon-192.png", "type": "image/png", "sizes": "192x192" },
    { "src": "./icon-512.png", "type": "image/png", "sizes": "512x512" },
    { "src": "./icon-maskable-512.png", "type": "image/png", "sizes": "512x512", "purpose": "maskable" }
  ]
}