Examine source code of PodsoVPN

{
  "manifest_version": 2,
  "name": "PodsoVPN",
  "description": "Private VPN Solution",
  "version": "0.9.3",
  "permissions": [
    "storage",
    "proxy",
    "webRequest",
    "webRequestBlocking",
    "<all_urls>"
  ],
  "browser_action": {
    "default_popup": "popup.html",
    "default_icon": {
      "16": "icons/icon-inactive.png"
    }
  },
  "icons": {
    "16": "icons/icon-inactive.png"
  },
  "background": {
    "scripts": [
      "config.js",
      "domain-parser.js",
      "pac-generator.js",
      "geosite-loader.js",
      "service-worker.js"
    ]
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "podsovpn@podso.su",
      "strict_min_version": "142.0",
      "data_collection_permissions": {
        "required": [
          "locationInfo"
        ],
        "optional": []
      }
    }
  },
  "incognito": "spanning"
}