Examine source code of SOCKS5 Switcher

{
  "manifest_version": 2,
  "name": "SOCKS5 Switcher",
  "version": "1.0.0",
  "description": "Routes Firefox traffic through a configured SOCKS5 proxy.",
  "permissions": [
    "proxy",
    "storage",
    "<all_urls>"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "socks5-switcher@realtobiodev",
      "strict_min_version": "115.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  },
  "background": {
    "scripts": [
      "src/proxy.js",
      "src/background.js"
    ]
  },
  "browser_action": {
    "default_title": "SOCKS5 Proxy",
    "default_popup": "popup.html"
  },
  "options_ui": {
    "page": "options.html",
    "open_in_tab": false
  },
  "icons": {
    "48": "icons/icon.svg",
    "96": "icons/icon.svg"
  }
}