Examine source code of TABS SEAVER

{
  "name": "__MSG_name__",
  "version": "0.0.2",
  "manifest_version": 2,
  "description": "__MSG_pluginDesc__",
  "default_locale": "en",
  "icons": {
    "16": "icons/icon.png",
    "32": "icons/icon.png",
    "48": "icons/icon.png",
    "128": "icons/icon.png"
  },
  "permissions": [
    "tabs",
    "tabGroups",
    "storage",
    "unlimitedStorage"
  ],
  "browser_action": {
    "default_popup": "page/test.html"
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "lib/jquery.min.js"
      ]
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{a957d62c-2905-407b-820b-70f32bf9d6f8}"
    }
  }
}