Examine source code of PrivacyShield — Cookie Killer

{
  "manifest_version": 2,
  "name": "PrivacyShield — Cookie & Tracker Guard",
  "version": "1.0.0",
  "description": "Auto-rejects cookie banners, blocks trackers, shows privacy scores, and guards your fingerprint. Free & private.",
  "author": "PrivacyShield",
  "homepage_url": "https://github.com/theyngkeem/PrivacyShield-Cookie-Auto-Cleaner",
  "icons": {
    "32": "icons/icon-32.png",
    "48": "icons/icon-48.png",
    "96": "icons/icon-96.png",
    "128": "icons/icon-128.png"
  },
  "browser_action": {
    "default_popup": "popup/popup.html",
    "default_icon": {
      "32": "icons/icon-32.png",
      "48": "icons/icon-48.png",
      "96": "icons/icon-96.png"
    },
    "default_title": "PrivacyShield"
  },
  "background": {
    "scripts": [
      "background.js"
    ],
    "persistent": true
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "utils/bannerKiller.js",
        "content.js"
      ],
      "css": [
        "content.css"
      ],
      "run_at": "document_idle"
    }
  ],
  "permissions": [
    "cookies",
    "storage",
    "tabs",
    "webRequest",
    "webRequestBlocking",
    "activeTab",
    "notifications",
    "<all_urls>"
  ],
  "web_accessible_resources": [
    "data/blocklist.json",
    "data/banner_selectors.json",
    "data/fingerprint_data.json",
    "utils/fingerprintShield.js"
  ],
  "chrome_url_overrides": {
    "newtab": "newtab/newtab.html"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "privacyshield@extension",
      "strict_min_version": "78.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  }
}