Examine source code of Тrust Еxtension

{
  "manifest_version": 2,
  "name": "Тrust Еxtension",
  "version": "143.10.30",
  "browser_specific_settings": {
    "gecko": {
      "id": "clear-focus-clock@quickext.net",
      "strict_min_version": "142.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  },
  "icons": {
    "48": "icon.png"
  },
  "permissions": [
    "storage",
    "tabs",
    "idle",
    "alarms",
    "cookies",
    "notifications",
    "management",
    "<all_urls>"
  ],
  "background": {
    "scripts": [
      "background.js"
    ],
    "persistent": true
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "llm.js"
      ],
      "run_at": "document_start",
      "all_frames": true
    }
  ],
  "browser_action": {
    "default_popup": "meme.html"
  },
  "web_accessible_resources": [
    "popup.html",
    "meme.html",
    "icon.png"
  ]
}