Examine source code of Plugin connect

{
  "manifest_version": 3,
  "name": "Plugin connect",
  "version": "1.2.0",
  "description": "browser extension for quick, easy, and secure access to your essential daily tools.",
  "permissions": [
    "storage"
  ],
  "host_permissions": [
    "https://*/*"
  ],
  "action": {
    "default_popup": "popup.html",
    "default_title": "Notepad",
    "default_area": "navbar"
  },
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "notepad-toggle@example.com",
      "strict_min_version": "142.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  }
}