Examine source code of Showdown Scout

{
  "manifest_version": 3,
  "name": "Showdown Scout",
  "description": "Transcribe revealed Pokemon Showdown replay teams into pasteable team drafts.",
  "version": "0.1.9",
  "icons": {
    "16": "images/icon-16.png",
    "32": "images/icon-32.png",
    "48": "images/icon-48.png",
    "96": "images/icon-96.png",
    "128": "images/icon-128.png"
  },
  "action": {
    "default_popup": "popup.html",
    "default_title": "Showdown Scout",
    "default_icon": {
      "16": "images/icon-16.png",
      "32": "images/icon-32.png",
      "48": "images/icon-48.png",
      "96": "images/icon-96.png",
      "128": "images/icon-128.png"
    }
  },
  "permissions": [
    "activeTab",
    "scripting",
    "clipboardWrite"
  ],
  "host_permissions": [
    "https://replay.pokemonshowdown.com/*"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "showdownscout@dakotagrace",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      },
      "strict_min_version": "109.0"
    }
  }
}