Examine source code of Kick Chat Scheduler

{
  "manifest_version": 3,
  "name": "Kick Chat Scheduler",
  "version": "1.0.0",
  "description": "Agende mensagens automáticas para enviar no chat da Kick.com em intervalos definidos. Ideal para criadores lembrarem seus seguidores de promoções, redes sociais ou horários de live.",
  "permissions": [
    "storage",
    "activeTab",
    "scripting"
  ],
  "host_permissions": [
    "*://kick.com/*",
    "*://www.kick.com/*"
  ],
  "action": {
    "default_title": "Kick Chat Scheduler",
    "default_popup": "popup.html"
  },
  "icons": {
    "32": "icons/icon-32.png",
    "48": "icons/icon-48.png",
    "96": "icons/icon-96.png",
    "128": "icons/icon-128.png"
  },
  "content_scripts": [
    {
      "matches": [
        "*://kick.com/*",
        "*://www.kick.com/*"
      ],
      "js": [
        "content.js"
      ],
      "run_at": "document_idle"
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "kick-auto-chat@example.com",
      "strict_min_version": "109.0"
    }
  }
}