Examine source code of TF Wiki Sentry

{
  "manifest_version": 2,
  "version": "1.2.0",
  "name": "TF Wiki Sentry",
  "short_name": "TFWSentry",
  "homepage_url": "https://github.com/espacorede/tfwikisentry",
  "author": "Espacorede Team",
  "description": "Enhance your Team Fortress Wiki editing experience! Hopefully.",
  "icons": {
    "48": "images/icons/icon-48x48.png",
    "72": "images/icons/icon-72x72.png",
    "96": "images/icons/icon-96x96.png",
    "128": "images/icons/icon-128x128.png"
  },
  "background": {
    "scripts": [
      "scripts/background.js"
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "https://wiki.teamfortress.com/*"
      ],
      "js": [
        "scripts/wiki.js"
      ]
    }
  ],
  "options_ui": {
    "page": "pages/options.html"
  },
  "permissions": [
    "menus",
    "tabs",
    "storage",
    "clipboardWrite",
    "*://raw.githubusercontent.com/"
  ],
  "web_accessible_resources": [
    "images/*.png",
    "rules/*.json"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{ed09f38a-dbbd-473f-a984-a644615f78a1}",
      "strict_min_version": "57.0"
    }
  }
}