Examine source code of Fíor Beta

{
  "manifest_version": 3,
  "name": "F�or Beta",
  "version": "0.3.5",
  "description": "Analyzes the main readable content of web pages and sends it to F�or for Human/AI classification",
  "permissions": [
    "storage",
    "scripting",
    "tabs"
  ],
  "host_permissions": [
    "<all_urls>"
  ],
  "background": {
    "service_worker": "background.js"
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "Readability.js",
        "content.js"
      ],
      "run_at": "document_idle"
    }
  ],
  "action": {
    "default_popup": "popup/popup.html",
    "default_icon": {
      "16": "icons/fior-logo-16.png",
      "48": "icons/fior-logo-48.png",
      "128": "icons/fior-logo-128.png"
    }
  },
  "icons": {
    "16": "icons/fior-logo-16.png",
    "48": "icons/fior-logo-48.png",
    "128": "icons/fior-logo-128.png"
  },
  "update_url": "https://edge.microsoft.com/extensionwebstorebase/v1/crx"
}