Examine source code of KMF to SHP

{
  "manifest_version": 3,
  "name": "KMF to SHP",
  "version": "1.0",
  "description": "Convert KMF to SHP",
  "browser_specific_settings": {
    "gecko": {
      "id": "KMF-to-shp@example.com"
    }
  }
}