Examine source code of GeoRoutePlanner

{
  "manifest_version": 3,
  "name": "__MSG_appName__",
  "description": "__MSG_appDescription__",
  "version": "1.0.1",
  "default_locale": "nl",
  "action": {
    "default_title": "__MSG_appName__",
    "default_popup": "popup.html",
    "default_icon": {
      "128": "assets/brand/Avatar.png"
    }
  },
  "icons": {
    "128": "assets/brand/Avatar.png"
  },
  "permissions": [
    "storage"
  ],
  "host_permissions": [
    "https://www.geocaching.com/*"
  ],
  "content_security_policy": {
    "extension_pages": "script-src 'self'; object-src 'self'; img-src 'self' data: https://*.tile.openstreetmap.org https://*.tile.openstreetmap.fr https://*.tile-cyclosm.openstreetmap.fr https://*.tile.opentopomap.org https://*.basemaps.cartocdn.com;"
  },
  "content_scripts": [
    {
      "matches": [
        "https://www.geocaching.com/geocache/*",
        "https://www.geocaching.com/play/map*",
        "https://www.geocaching.com/map*"
      ],
      "js": [
        "src/content-geocaching.js"
      ],
      "css": [
        "src/content-geocaching.css"
      ],
      "run_at": "document_idle"
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "georouteplanner@geocachinginfo.nl",
      "strict_min_version": "109.0",
      "data_collection_permissions": {
        "required": [
          "locationInfo"
        ]
      }
    }
  }
}