Examine source code of Pudding 3D Print Search

{
  "manifest_version": 3,
  "name": "3D Print Search",
  "version": "1.0",
  "description": "Search across multiple 3D printing repositories.",
  "icons": {
    "128": "icon128.png"
  },
  "action": {
    "default_popup": "popup.html",
    "default_icon": {
      "128": "icon128.png"
    }
  },
  "permissions": [
    "scripting",
    "storage"
  ],
  "host_permissions": [
    "https://*.makerworld.com/*",
    "https://*.printables.com/*",
    "https://*.cults3d.com/*",
    "https://*.thangs.com/*",
    "https://*.thingiverse.com/*",
    "https://*.myminifactory.com/*"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "pudding3d@outlook.com",
      "strict_min_version": "142.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    },
    "gecko_android": {
      "strict_min_version": "142.0"
    }
  }
}