{
  "_meta": [
    "path: /",
    "file: manifest.json",
    "desc: 数独秘境 PWA 清单（终版）。全部图标统一使用 ./icons/icon.svg（any + maskable），",
    "      不依赖任何 PNG 二进制资源，与 index.html 的 icon / apple-touch-icon 保持一致。",
    "      4 个快捷方式分别直达四/六/九宫格剧情与混合无尽。",
    "      本字段仅供人工维护使用，浏览器会忽略未知键，不影响 PWA 安装与解析。"
  ],
  "name": "数独秘境 · Sudoku Realm",
  "short_name": "数独秘境",
  "description": "单机 PWA 数独游戏，四六九宫格独立剧情与无尽模式。",
  "lang": "zh-CN",
  "dir": "ltr",
  "start_url": "./index.html",
  "scope": "./",
  "id": "sudoku-realm",
  "display": "standalone",
  "display_override": ["standalone", "minimal-ui"],
  "orientation": "portrait",
  "background_color": "#0D1117",
  "theme_color": "#0D1117",
  "categories": ["games", "puzzle", "education"],
  "prefer_related_applications": false,
  "icons": [
    {
      "src": "./icons/icon.svg",
      "sizes": "any",
      "type": "image/svg+xml",
      "purpose": "any"
    },
    {
      "src": "./icons/icon.svg",
      "sizes": "any",
      "type": "image/svg+xml",
      "purpose": "maskable"
    },
    {
      "src": "./icons/icon.svg",
      "sizes": "192x192 512x512",
      "type": "image/svg+xml",
      "purpose": "any maskable"
    }
  ],
  "shortcuts": [
    {
      "name": "四宫格 · 星芽物语",
      "short_name": "星芽",
      "url": "./index.html?mode=story&size=4",
      "icons": [{ "src": "./icons/icon.svg", "sizes": "any", "type": "image/svg+xml" }]
    },
    {
      "name": "六宫格 · 六界航路",
      "short_name": "航路",
      "url": "./index.html?mode=story&size=6",
      "icons": [{ "src": "./icons/icon.svg", "sizes": "any", "type": "image/svg+xml" }]
    },
    {
      "name": "九宫格 · 九阙",
      "short_name": "九阙",
      "url": "./index.html?mode=story&size=9",
      "icons": [{ "src": "./icons/icon.svg", "sizes": "any", "type": "image/svg+xml" }]
    },
    {
      "name": "混合无尽",
      "short_name": "混合",
      "url": "./index.html?mode=mixed",
      "icons": [{ "src": "./icons/icon.svg", "sizes": "any", "type": "image/svg+xml" }]
    }
  ]
}