Examine source code of PhishGuard

{
  "manifest_version": 3,
  "name": "PhishGuard Shield",
  "version": "2.7",
  "description": "An advanced phishing detection tool with a multi-layered analysis engine.",
  "permissions": [
    "storage"
  ],
  "host_permissions": [
    "https://mail.google.com/*",
    "https://outlook.live.com/*",
    "https://api.openai.com/",
    "https://us.i.posthog.com/"
  ],
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "https://mail.google.com/*",
        "https://outlook.live.com/*"
      ],
      "js": [
        "content.js",
        "consent.js"
      ],
      "css": [
        "styles.css"
      ]
    }
  ],
  "content_security_policy": {
    "extension_pages": "script-src 'self'; object-src 'self'; script-src-elem 'self' https://us-assets.i.posthog.com;"
  },
  "action": {
    "default_title": "PhishGuard Shield"
  },
  "icons": {
    "48": "icon48.png",
    "128": "icon128.png"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "phishguard@yourdomain.com"
    }
  }
}