Examine source code of Porchia

{
  "manifest_version": 3,
  "name": "Porchia",
  "version": "0.3.0",
  "description": "Warns on fake (phishing) websites and pauses online purchases so a trusted family member can review them.",
  "permissions": [
    "storage",
    "tabs",
    "scripting",
    "notifications"
  ],
  "host_permissions": [
    "<all_urls>"
  ],
  "background": {
    "service_worker": "background.js",
    "scripts": [
      "background.js"
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "content.js"
      ],
      "css": [
        "overlay.css"
      ],
      "run_at": "document_idle"
    }
  ],
  "action": {
    "default_popup": "popup.html",
    "default_title": "Porchia"
  },
  "icons": {
    "128": "icons/icon128.png"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "porchia@porchia.app",
      "strict_min_version": "142.0",
      "data_collection_permissions": {
        "required": [
          "financialAndPaymentInfo",
          "personallyIdentifyingInfo",
          "websiteContent",
          "browsingActivity"
        ]
      }
    }
  }
}