Examine source code of Extuno Browser Threat Protection

{
  "manifest_version": 3,
  "name": "Extuno Browser Threat Protection",
  "short_name": "Extuno Protection",
  "version": "1.17.0",
  "description": "Scan your installed extensions against Extuno threat intelligence, flag malicious and risky ones, and run live deep scans.",
  "icons": {
    "16": "assets/icon16.png",
    "32": "assets/icon32.png",
    "48": "assets/icon48.png",
    "128": "assets/icon128.png"
  },
  "action": {
    "default_popup": "popup.html",
    "default_title": "Extuno Browser Threat Protection",
    "default_icon": {
      "16": "assets/icon16.png",
      "32": "assets/icon32.png",
      "48": "assets/icon48.png",
      "128": "assets/icon128.png"
    }
  },
  "background": {
    "scripts": [
      "lib/browser.js",
      "lib/store.js",
      "lib/api.js",
      "lib/dnr.js",
      "lib/urlcheck.js",
      "lib/extrisk.js",
      "background.js"
    ]
  },
  "options_ui": {
    "page": "options.html",
    "open_in_tab": true
  },
  "permissions": [
    "management",
    "storage",
    "alarms",
    "notifications",
    "declarativeNetRequest",
    "webNavigation",
    "downloads"
  ],
  "host_permissions": [
    "<all_urls>"
  ],
  "content_scripts": [
    {
      "matches": [
        "http://*/*",
        "https://*/*"
      ],
      "js": [
        "content_probe.js"
      ],
      "run_at": "document_start",
      "world": "MAIN",
      "all_frames": false
    },
    {
      "matches": [
        "http://*/*",
        "https://*/*"
      ],
      "js": [
        "lib/browser.js",
        "lib/store.js",
        "content_phish.js",
        "content_miner.js"
      ],
      "run_at": "document_idle",
      "all_frames": false
    }
  ],
  "web_accessible_resources": [
    {
      "resources": [
        "blocked.html",
        "warn.html"
      ],
      "matches": [
        "<all_urls>"
      ]
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "info@extuno.com",
      "strict_min_version": "140.0",
      "data_collection_permissions": {
        "required": [
          "browsingActivity"
        ],
        "optional": [
          "technicalAndInteraction",
          "authenticationInfo"
        ]
      }
    },
    "gecko_android": {
      "strict_min_version": "142.0"
    }
  }
}