Examine source code of Simpliterms

{
  "name": "Simpliterms",
  "version": "1.1.0",
  "description": "Summarize with IA the terms and conditions and privacy or data policies of any site, with simpliterms.",
  "permissions": [
    "storage",
    "tabs"
  ],
  "host_permissions": [
    "http://*/*",
    "https://*/*"
  ],
  "content_scripts": [
    {
      "matches": [
        "http://*/*",
        "https://*/*"
      ],
      "js": [
        "contentScript.js"
      ]
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "contact@simpliterms.com",
      "strict_min_version": "42.0"
    }
  },
  "action": {
    "default_icon": {
      "16": "assets/16.png",
      "24": "assets/24.png",
      "32": "assets/32.png",
      "128": "assets/128.png"
    },
    "default_title": "Simpliterms",
    "default_popup": "popup.html"
  },
  "manifest_version": 3
}