Examine source code of FoxyProxy Basic

{
  "manifest_version" : 3 ,
  "name" : "__MSG_extensionNameBasic__" ,
  "description" : "__MSG_extensionDescription__" ,
  "version" : "9.8",
  "default_locale" : "en" ,
  "homepage_url" : "https://getfoxyproxy.org/",
  "author": "Eric Jung",
  "icons" : {
    "16" : "image/icon.png",
    "32" : "image/icon32.png",
    "48" : "image/icon48.png",
    "64" : "image/icon64.png",
    "128" : "image/icon128.png"
  },
  "action" : {
    "default_icon" : {
      "16" : "image/icon.png",
      "32" : "image/icon32.png"
    },
    "default_popup" : "content/popup.html",
    "default_title" : "__MSG_extensionName__" 
  },
  "options_ui" : {
    "open_in_tab": true,
    "page": "content/options.html" 
  },
  "background" : {
    "scripts" : [
      "content/background.js" 
    ],
    "service_worker" : "content/background.js" ,
    "type" : "module" 
  },
  "permissions" : [
    "contextMenus" ,
    "downloads" ,
    "notifications" ,
    "proxy" ,
    "storage" ,
    "tabs" ,
    "webRequest" ,
    "webRequestAuthProvider" 
  ],
  "host_permissions" : [
    "<all_urls>" 
  ],
  "optional_permissions" : [
    "browsingData" ,
    "privacy" 
  ],
  "commands" : {
    "proxyByPatterns": {
      "description" : "__MSG_proxyByPatterns__" 
    },
    "disable": {
      "description" : "__MSG_disable__" 
    },
    "setProxy": {
      "description" : "__MSG_setProxy__" 
    },
    "includeHost": {
      "description" : "__MSG_includeHost__" 
    },
    "excludeHost": {
      "description" : "__MSG_excludeHost__" 
    },
    "setTabProxy": {
      "description" : "__MSG_setTabProxy__" 
    },
    "unsetTabProxy": {
      "description" : "__MSG_unsetTabProxy__" 
    }
  },
  "storage": {
    "managed_schema": "content/schema.json"
  },
  "content_security_policy" : {
    "extension_pages": "script-src 'self'; object-src 'self';"
  },
  "minimum_chrome_version" : "126",
  "browser_specific_settings": {
    "gecko": {
      "id": "foxyproxy-basic@eric.h.jung",
      "strict_min_version": "128.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    },
    "gecko_android": {
      "strict_min_version": "128.0"
    }
  }
}