Examine source code of TwitterGPT

{
  "manifest_version": 2,
  "name": "TwitterGPT",
  "version": "1.0",
  "description": "Cette extension génère des réponses à des tweets avec ChatGPT.",
  "icons": {
    "48": "icons/icon.png"
  },
  "permissions": [
    "tabs",
    "<all_urls>",
    "storage"
  ],
  "browser_action": {
    "default_title": "TwitterGPT",
    "default_icon": "icons/icon.png",
    "default_popup": "popup.html"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{16b665ea-e9e8-4a20-bbdc-cdcbd70539f2}"
    }
  }
}