rentgen/manifest.json

{
  "manifest_version": 2,
  "name": "Problematyczne requesty",
  "version": "1.0",

  "description": "Adds a red border to all webpages matching mozilla.org.",

  "sidebar_action": {
    "default_title": "ICD Skaner",
    "default_panel": "sidebar.html",
    "default_icon": "sidebar_icon.png"
  },
  "icons": {
    "48": "icons/border-48.png"
  },
  "permissions": [
    "proxy",
    "storage",
    "<all_urls>",
    "webRequest",
    "webRequestBlocking"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "problematic-requests@internet-czas-dzialac.pl"
    }
  }
}