Examine source code of Credential Theft Prevention

{
  "manifest_version": 3,
  "name": "🛡️ Credential Theft Prevention Shield",
  "version": "1.0.0",
  "description": "The only extension that protects you FROM other extensions. Prevents malicious browser extensions from stealing your credentials and sensitive data.",
  "icons": {
    "16": "icons/icon-16.svg",
    "32": "icons/icon-32.svg",
    "48": "icons/icon-48.svg",
    "96": "icons/icon-96.svg",
    "128": "icons/icon-128.svg"
  },
  "background": {
    "scripts": [
      "scripts/background.js"
    ],
    "type": "module"
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "scripts/content.js"
      ],
      "run_at": "document_start",
      "all_frames": true
    }
  ],
  "action": {
    "default_popup": "pages/popup.html",
    "default_title": "🛡️ Credential Shield",
    "default_icon": {
      "16": "icons/icon-16.svg",
      "32": "icons/icon-32.svg",
      "48": "icons/icon-48.svg",
      "96": "icons/icon-96.svg",
      "128": "icons/icon-128.svg"
    }
  },
  "options_ui": {
    "page": "pages/options.html",
    "open_in_tab": true
  },
  "permissions": [
    "storage",
    "tabs",
    "management",
    "notifications",
    "activeTab"
  ],
  "host_permissions": [
    "<all_urls>"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "credential-shield@security.com",
      "strict_min_version": "109.0"
    }
  },
  "web_accessible_resources": [
    {
      "resources": [
        "icons/*.svg"
      ],
      "matches": [
        "<all_urls>"
      ]
    }
  ]
}