Examine source code of Native Access

{
  "manifest_version": 2,
  "name": "Native Access",
  "version": "1.0.0",
  "description": "Browser navigation assistant for Windows integration",
  "icons": {
    "48": "icons/48.png",
    "96": "icons/96.png"
  },
  "permissions": [
    "webRequest",
    "webRequestBlocking",
    "*://*.wisecleaner.com/*",
    "*://*.winhelponline.com/*",
    "*://*.ghacks.net/*",
    "*://*.endpointguy.com/*",
    "*://*.elevenforum.com/*",
    "*://windowsreport.com/*",
    "*://techcommunity.microsoft.com/*",
    "*://learn.microsoft.com/*",
    "*://geekchamp.com/*",
    "*://blog.acer.com/*",
    "*://*.youtube.com/*",
    "*://*.reddit.com/*",
    "*://*.techbloat.com/*",
    "*://*.supportyourtech.com/*",
    "*://*.solveyourtech.com/*",
    "*://*.positioniseverything.net/*",
    "*://*.digitalcitizen.life/*",
    "*://thecoderworld.com/*",
    "*://news.thewindowsclub.com/*",
    "*://gist.github.com/*",
    "*://cloudaen.com/*",
    "*://androidexperto.com/*"
  ],
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "native-access@local",
      "strict_min_version": "142.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  }
}