Examine source code of Hexomatic

{
  "name": "Hexomatic",
  "description": "The no-code, data extraction and work automation platform.",
  "version": "1.8.3",
  "manifest_version": 2,
  "browser_action": {
    "default_popup": "index.html"
  },
  "icons": {
    "16": "./icon16.png",
    "48": "./icon48.png",
    "128": "./icon128.png"
  },
  "permissions": [
    "tabs",
    "storage"
  ],
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "https://dash.hexomatic.com/*",
        "https://hexomatic.com/*"
      ],
      "js": [
        "contentScript.js"
      ]
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{9a7eb454-1a97-4e17-bbf7-d28aeba4f5fc}"
    }
  }
}