Examine source code of Pangram AI Detection

{
  "manifest_version": 3,
  "default_locale": "en",
  "name": "__MSG_extensionName__",
  "version": "2.3.2",
  "description": "__MSG_extensionDescription__",
  "permissions": [
    "activeTab",
    "contextMenus",
    "storage",
    "scripting",
    "clipboardRead",
    "webRequest",
    "webNavigation"
  ],
  "background": {
    "scripts": [
      "background.iife.js"
    ],
    "type": "module"
  },
  "host_permissions": [
    "<all_urls>"
  ],
  "action": {
    "default_popup": "popup/index.html",
    "default_icon": "icon-34.png"
  },
  "icons": {
    "128": "icon-128.png"
  },
  "commands": {
    "open-feed-scanner": {
      "suggested_key": {
        "default": "Alt+Shift+P",
        "mac": "MacCtrl+Shift+P"
      },
      "description": "Open Pangram side panel"
    }
  },
  "content_scripts": [
    {
      "matches": [
        "http://*/*",
        "https://*/*",
        "<all_urls>"
      ],
      "js": [
        "content/index.iife.js"
      ],
      "all_frames": true
    },
    {
      "matches": [
        "http://*/*",
        "https://*/*",
        "<all_urls>"
      ],
      "js": [
        "content-ui/index.iife.js"
      ]
    },
    {
      "matches": [
        "http://*/*",
        "https://*/*",
        "<all_urls>"
      ],
      "css": [
        "content.css"
      ]
    }
  ],
  "content_security_policy": {
    "extension_pages": "script-src 'self' 'wasm-unsafe-eval'; object-src 'self'"
  },
  "web_accessible_resources": [
    {
      "resources": [
        "*.js",
        "*.css",
        "*.svg",
        "*.woff2",
        "icon-128.png",
        "icon-34.png",
        "fonts/*",
        "side-panel/index.html"
      ],
      "matches": [
        "*://*/*"
      ]
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "pangram-ai-detection@pangram.com",
      "strict_min_version": "140.0",
      "data_collection_permissions": {
        "required": [
          "websiteContent",
          "personalCommunications",
          "browsingActivity"
        ],
        "optional": [
          "technicalAndInteraction",
          "personallyIdentifyingInfo"
        ]
      }
    }
  }
}