Examine source code of Brick Loupe: Scan & Value Minifigs

{
  "manifest_version": 3,
  "name": "Brick Loupe: Scan & Value Minifigs",
  "version": "2.0.5",
  "description": "Click any LEGO minifig image on a page to identify every figure, see market prices, and save them to your collection.",
  "permissions": [
    "activeTab",
    "scripting",
    "storage",
    "identity"
  ],
  "host_permissions": [
    "<all_urls>"
  ],
  "action": {
    "default_popup": "popup.html",
    "default_title": "Brick Loupe",
    "default_icon": {
      "16": "icons/icon16.png",
      "32": "icons/icon32.png",
      "48": "icons/icon48.png",
      "128": "icons/icon128.png"
    },
    "theme_icons": [
      {
        "light": "icons/onDark/icon16.png",
        "dark": "icons/icon16.png",
        "size": 16
      },
      {
        "light": "icons/onDark/icon32.png",
        "dark": "icons/icon32.png",
        "size": 32
      }
    ]
  },
  "background": {
    "scripts": [
      "service-worker-loader.js"
    ],
    "type": "module"
  },
  "web_accessible_resources": [
    {
      "matches": [
        "<all_urls>"
      ],
      "resources": [
        "panel.html"
      ],
      "use_dynamic_url": false
    }
  ],
  "icons": {
    "16": "icons/icon16.png",
    "48": "icons/icon48.png",
    "128": "icons/icon128.png"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "brickloupe@brickloupe.com",
      "strict_min_version": "127.0",
      "data_collection_permissions": {
        "required": [
          "websiteContent",
          "personallyIdentifyingInfo"
        ]
      }
    }
  }
}