Examine source code of Web3 Antivirus

{
  "name": "Web3 Antivirus",
  "description": "Protects your crypto wallet from phishing and scam transactions.",
  "version": "0.18.0",
  "manifest_version": 2,
  "default_locale": "en",
  "browser_specific_settings": {
    "gecko": {
      "id": "w3a@tech.com",
      "strict_min_version": "58.0"
    }
  },
  "browser_action": {
    "default_icon": {
      "16": "icon16.png",
      "32": "icon32.png",
      "48": "icon48.png",
      "128": "icon128.png"
    },
    "default_popup": "index.html",
    "default_title": "Web3 Antivirus"
  },
  "permissions": [
    "storage",
    "unlimitedStorage",
    "tabs",
    "cookies",
    "scripting",
    "alarms",
    "activeTab",
    "<all_urls>"
  ],
  "icons": {
    "16": "icon16.png",
    "32": "icon32.png",
    "48": "icon48.png",
    "128": "icon128.png"
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "browser-polyfill.js",
        "/static/js/inject.js"
      ],
      "css": [
        "/static/css/global.css"
      ],
      "run_at": "document_idle",
      "all_frames": true
    },
    {
      "matches": [
        "https://etherscan.io/*"
      ],
      "css": [
        "/static/css/etherscan.css"
      ],
      "js": [
        "/static/js/etherscan.js"
      ],
      "run_at": "document_end"
    },
    {
      "matches": [
        "https://debank.com/profile/*"
      ],
      "css": [
        "/static/css/debank.css"
      ],
      "js": [
        "/static/js/debank.js"
      ],
      "run_at": "document_end"
    },
    {
      "matches": [
        "https://app.layer3.xyz/*"
      ],
      "css": [
        "/static/css/layer3.css"
      ],
      "js": [
        "/static/js/layer3.js"
      ],
      "run_at": "document_end"
    },
    {
      "matches": [
        "https://x.com/*"
      ],
      "js": [
        "/static/js/twitter.js"
      ],
      "css": [
        "/static/css/twitter.css"
      ],
      "run_at": "document_end"
    },
    {
      "matches": [
        "https://opensea.io/*"
      ],
      "js": [
        "/static/js/opensea.js"
      ],
      "css": [
        "/static/css/opensea.css"
      ],
      "run_at": "document_end"
    },
    {
      "matches": [
        "https://rarible.com/*"
      ],
      "js": [
        "/static/js/rarible.js"
      ],
      "css": [
        "/static/css/rarible.css"
      ],
      "run_at": "document_end"
    }
  ],
  "web_accessible_resources": [
    "browser-polyfill.js",
    "static/media/*",
    "injectedScript.js",
    "tracing.html",
    "static/css/inject.css",
    "static/js/inject.js",
    "https://checknft.io/*",
    "https://api.web3antivirus.io/*"
  ],
  "background": {
    "scripts": [
      "browser-polyfill.js",
      "background.js"
    ]
  },
  "homepage_url": "https://web3antivirus.io/"
}