{
  "name": "批量水印工具",
  "short_name": "水印工具",
  "description": "纯前端批量图片水印：文字/Logo 水印、平铺、九宫格定位，全部本地处理，图片不上传。",
  "lang": "zh-CN",
  "start_url": "./index.html",
  "scope": "./",
  "display": "standalone",
  "orientation": "any",
  "background_color": "#eef1f7",
  "theme_color": "#4f7cff",
  "icons": [
    { "src": "./icon-192.png", "sizes": "192x192", "type": "image/png" },
    { "src": "./icon-512.png", "sizes": "512x512", "type": "image/png" },
    { "src": "./icon-maskable-512.png", "sizes": "512x512", "type": "image/png", "purpose": "maskable" }
  ],
  "file_handlers": [
    {
      "action": "./index.html",
      "accept": {
        "image/*": [".png", ".jpg", ".jpeg", ".webp", ".gif", ".bmp"]
      },
      "icons": [{ "src": "./icon-192.png", "sizes": "192x192", "type": "image/png" }]
    }
  ],
  "share_target": {
    "action": "./index.html?share-target",
    "method": "POST",
    "enctype": "multipart/form-data",
    "params": {
      "files": [
        { "name": "mediaFiles", "accept": ["image/*"] }
      ]
    }
  }
}