Examine source code of CHUtils

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  "name": "CHUtils",
  "version": "1.5.1",
  "description": "Utilities for cohost",
  "icons": {
    "48": "icons/icon.svg",
    "96": "icons/icon.svg"
  },
  "author": "April Lunarii",
  "permissions": [
    "storage",
    "*://*.cohost.org/*"
  ],
  "web_accessible_resources": [
    "*.js",
    "*.json",
    "*.css",
    "*.svg",
    ".png"
  ],
  "content_scripts": [
    {
      "matches": [
        "*://*.cohost.org/*"
      ],
      "exclude_matches": [
        "*://*.cohost.org/rc/login"
      ],
      "run_at": "document_end",
      "js": [
        "control/contentScript.js",
        "lib/jquery.min.js",
        "lib/marked.min.js",
        "lib/purify.min.js",
        "lib/luxon.min.js",
        "lib/prism.js",
        "lib/umd.js"
      ],
      "css": [
        "scripts/utils/elements.css",
        "scripts/bookmarksDefault.css"
      ]
    }
  ],
  "background": {
    "scripts": [
      "control/background.js"
    ]
  },
  "browser_action": {
    "default_icon": {
      "48": "icons/icon.svg",
      "96": "icons/icon.svg"
    },
    "default_popup": "ui/menu.html?popup=true"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "chutils@girldragon.neocities.org",
      "strict_min_version": "121.0"
    }
  }
}