Examine source code of TMKOC Episode Randomizer

{
  "manifest_version": 3,
  "name": "TMKOC best eps randomizer",
  "version": "1.0.0",
  "browser_specific_settings": {
    "gecko": {
      "id": "{74a76bac-86a9-4e20-982c-0d2f05a0310f}",
      "strict_min_version": "109.0"
    }
  },
  "description": "Browse TMKOC story arcs, search for episodes on YouTube, and discover random best episodes with the built-in randomizer feature",
  "permissions": [
    "tabs"
  ],
  "action": {
    "default_popup": "popup.html",
    "default_title": "TMKOC best eps randomizer",
    "default_icon": {
      "16": "icons/icon-16.png",
      "32": "icons/icon-32.png",
      "48": "icons/icon-48.png",
      "128": "icons/icon-128.png"
    }
  },
  "icons": {
    "16": "icons/icon-16.png",
    "32": "icons/icon-32.png",
    "48": "icons/icon-48.png",
    "128": "icons/icon-128.png"
  }
}