manifest.json

{
  "manifest_version": 3,

  "name": "__MSG_extensionName__",
  "description": "__MSG_extensionDesc__",
  "default_locale": "en",
  "version": "0.3.7",
  "author": "Fernando Dilland & Hydrowood",
  "homepage_url": "https://github.com/fernandodilland/allowed-tabs",

  "background": {
    "service_worker": "static/background.js"
  },
  "icons": {
    "16": "static/icon-16.png",
    "48": "static/icon-48.png",
    "128": "static/icon-128.png"
  },
  "action": {
    "default_icon": "static/icon-small.png",
    "default_popup": "static/options.html"
  },
  "options_page": "static/options.html",
  "permissions": [
    "storage",
    "tabs",
    "tabGroups",
    "activeTab", 
    "scripting"
  ],
  "host_permissions": [
    "<all_urls>"
  ],
  "web_accessible_resources": [
    {
      "resources": ["static/icon-small.png", "static/icon.png"],
      "matches": ["<all_urls>"]
    }
  ]
}