{
  "name": "缠道 Chandao",
  "short_name": "缠道",
  "description": "缠论智能交易终端 · 自动识别买卖点 · A股 / 港股 / 美股",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "orientation": "portrait",
  "background_color": "#0A0E13",
  "theme_color": "#0A0E13",
  "lang": "zh-CN",
  "categories": ["finance", "productivity", "business"],
  "icons": [
    { "src": "/brand/icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "any" },
    { "src": "/brand/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any" },
    { "src": "/brand/icon-maskable-512.png", "sizes": "512x512", "type": "image/png", "purpose": "maskable" }
  ],
  "screenshots": [
    { "src": "/screenshots/chart.png", "sizes": "1280x720", "type": "image/png", "form_factor": "wide", "label": "缠论图表" },
    { "src": "/screenshots/mobile.png", "sizes": "1080x1920", "type": "image/png", "form_factor": "narrow", "label": "移动端" }
  ]
}