Examine source code of APIVoid Browser Protection

{
  "manifest_version": 3,
  "name": "APIVoid Browser Protection",
  "version": "2.8",
  "description": "Protect your browser from phishing websites, malicious domains, and dangerous file downloads with smart blocking rules.",
  "author": "NoVirusThanks Company Srl",
  "icons": {
    "16": "icons/icon16.png",
    "32": "icons/icon32.png",
    "48": "icons/icon48.png",
    "128": "icons/icon128.png"
  },
  "action": {
    "default_icon": {
      "16": "icons/icon16.png",
      "32": "icons/icon32.png"
    },
    "default_popup": "popup.html"
  },
  "permissions": [
    "storage",
    "declarativeNetRequest",
    "declarativeNetRequestWithHostAccess",
    "webNavigation",
    "webRequest",
    "downloads"
  ],
  "host_permissions": [
    "<all_urls>"
  ],
  "content_security_policy": {
    "extension_pages": "default-src 'self'; script-src 'self'; object-src 'none'; style-src 'self' 'unsafe-inline'; frame-ancestors 'none'; frame-src 'none'; connect-src 'self'"
  },
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "options_page": "settings.html",
  "declarative_net_request": {
    "rule_resources": [
      {
        "id": "risky_tlds",
        "enabled": true,
        "path": "rules/risky-tlds.json"
      },
      {
        "id": "free_hosting",
        "enabled": true,
        "path": "rules/free-hosting.json"
      },
      {
        "id": "ddns_domains",
        "enabled": true,
        "path": "rules/ddns-domains.json"
      },
      {
        "id": "url_patterns",
        "enabled": true,
        "path": "rules/url-patterns.json"
      }
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "content.js"
      ],
      "run_at": "document_start"
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "browser-protection@apivoid.com",
      "strict_min_version": "142.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ],
        "optional": []
      }
    }
  },
  "web_accessible_resources": [
    {
      "resources": [
        "warning.html",
        "warning.js"
      ],
      "matches": [
        "<all_urls>"
      ]
    }
  ]
}