{
  "name": "JSONfree — 本地 JSON 工具集",
  "short_name": "JSONfree",
  "description": "纯客户端 JSON 工具集:格式化 / 校验 / 转换 / 可视化 / 出码 / Schema / 查询解码 / 数据生成,数据本地处理不上传,免费无广告。",
  "lang": "zh-CN",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "orientation": "any",
  "background_color": "#0b1220",
  "theme_color": "#2dd4bf",
  "icons": [
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    { "src": "/pwa-512x512.png", "sizes": "512x512", "type": "image/png", "purpose": "any" },
    { "src": "/maskable-icon-512x512.png", "sizes": "512x512", "type": "image/png", "purpose": "maskable" }
  ]
}