Examine source code of Kizeo Forms Launcher

{
  "manifest_version": 3,
  "name": "Kizeo Forms Launcher",
  "version": "1.0",
  "description": "Opens Kizeo Forms app from FireFox browser on Android",
  "browser_specific_settings": {
    "gecko": {
      "id": "module_kizeo_deeplink@ngeinfranet.fr",
      "strict_min_version": "109.0"
    }
  },
  "permissions": [
    "tabs",
    "webNavigation"
  ],
  "background": {
    "scripts": [
      "background.js"
    ]
  }
}