Examine source code of Game Trends Explorer

{
  "manifest_version": 3,
  "name": "Game Trends Explorer",
  "version": "1.0.1",
  "description": "Organize game keyword roots and open Google Trends research in one click.",
  "action": {
    "default_title": "Game Trends Explorer",
    "default_popup": "sidepanel.html",
    "default_icon": {
      "16": "assets/icons/icon-16.png",
      "32": "assets/icons/icon-32.png",
      "48": "assets/icons/icon-48.png",
      "128": "assets/icons/icon-128.png"
    }
  },
  "background": {
    "scripts": [
      "background.firefox.js"
    ]
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "game-trends-explorer@easegame.com",
      "strict_min_version": "109.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ],
        "optional": []
      }
    }
  },
  "icons": {
    "16": "assets/icons/icon-16.png",
    "32": "assets/icons/icon-32.png",
    "48": "assets/icons/icon-48.png",
    "128": "assets/icons/icon-128.png"
  },
  "permissions": [
    "storage",
    "tabs",
    "contextMenus"
  ],
  "host_permissions": [
    "https://trends.google.com/*"
  ]
}